TY  - JOUR
AU  - Pejić, Biljana
AU  - Medović-Baralić, Adela
AU  - Kojić, Zvezdana
AU  - Škundrić, Petar
AU  - Kostić, Mirjana
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2983
AB  - Oxidized cellulose has a long history of safe and effective use in medical applications. In this paper, research has been directed towards obtaining hormone-active cellulose fibers in the form of an artificial insulin depot, and examination of its biocompatibility regarding cytotoxicity, sensitization, and irritation. The procedure of obtaining the fibrous insulin depot is based on the modification of cotton fibers with sodium periodate, followed by chemisorption of insulin from insulin aqueous solutions. In order to optimize the insulin chemisorption process, the influence of the fiber structure parameters, i.e. the aldehyde group content and iodine sorption value (ISV) on the chemisorption capacity was examined. The obtained artificial depot, containing approximate to 55 mg insulin/g of fibers, has been characterized in vitro by investigation of the desorption kinetics of the insulin from the fibrous depot. It has been shown that insulin is controllably released in quantities of 1.3-1.6 mg of insulin during 24 hours, in the course of 20 days. The results of biocompatibility tests have shown that the examined artificial depot neither shows irritating effects nor provokes sensitizing or cytotoxic effects. Therefore, these materials are acceptable for use in a direct contact with tissue of a living organism.
PB  - Korean Fiber Soc, Seoul
T2  - Fibers and Polymers
T1  - Oxidized Cotton as a Substrate for the Preparation of Hormone-Active Fibers-Characterization, Efficiency and Biocompatibility
EP  - 1004
IS  - 5
SP  - 997
VL  - 16
DO  - 10.1007/s12221-015-0997-6
ER  - 

@article{
author = "Pejić, Biljana and Medović-Baralić, Adela and Kojić, Zvezdana and Škundrić, Petar and Kostić, Mirjana",
year = "2015",
abstract = "Oxidized cellulose has a long history of safe and effective use in medical applications. In this paper, research has been directed towards obtaining hormone-active cellulose fibers in the form of an artificial insulin depot, and examination of its biocompatibility regarding cytotoxicity, sensitization, and irritation. The procedure of obtaining the fibrous insulin depot is based on the modification of cotton fibers with sodium periodate, followed by chemisorption of insulin from insulin aqueous solutions. In order to optimize the insulin chemisorption process, the influence of the fiber structure parameters, i.e. the aldehyde group content and iodine sorption value (ISV) on the chemisorption capacity was examined. The obtained artificial depot, containing approximate to 55 mg insulin/g of fibers, has been characterized in vitro by investigation of the desorption kinetics of the insulin from the fibrous depot. It has been shown that insulin is controllably released in quantities of 1.3-1.6 mg of insulin during 24 hours, in the course of 20 days. The results of biocompatibility tests have shown that the examined artificial depot neither shows irritating effects nor provokes sensitizing or cytotoxic effects. Therefore, these materials are acceptable for use in a direct contact with tissue of a living organism.",
publisher = "Korean Fiber Soc, Seoul",
journal = "Fibers and Polymers",
title = "Oxidized Cotton as a Substrate for the Preparation of Hormone-Active Fibers-Characterization, Efficiency and Biocompatibility",
pages = "1004-997",
number = "5",
volume = "16",
doi = "10.1007/s12221-015-0997-6"
}

Pejić, B., Medović-Baralić, A., Kojić, Z., Škundrić, P.,& Kostić, M.. (2015). Oxidized Cotton as a Substrate for the Preparation of Hormone-Active Fibers-Characterization, Efficiency and Biocompatibility. in Fibers and Polymers
Korean Fiber Soc, Seoul., 16(5), 997-1004.
https://doi.org/10.1007/s12221-015-0997-6

Pejić B, Medović-Baralić A, Kojić Z, Škundrić P, Kostić M. Oxidized Cotton as a Substrate for the Preparation of Hormone-Active Fibers-Characterization, Efficiency and Biocompatibility. in Fibers and Polymers. 2015;16(5):997-1004.
doi:10.1007/s12221-015-0997-6 .

Pejić, Biljana, Medović-Baralić, Adela, Kojić, Zvezdana, Škundrić, Petar, Kostić, Mirjana, "Oxidized Cotton as a Substrate for the Preparation of Hormone-Active Fibers-Characterization, Efficiency and Biocompatibility" in Fibers and Polymers, 16, no. 5 (2015):997-1004,
https://doi.org/10.1007/s12221-015-0997-6 . .

TY  - JOUR
AU  - Sretković, Ljiljana M.
AU  - Škundrić, Petar
AU  - Baralić-Medović, Adela H.
AU  - Kostić, Mirjana
AU  - Mihailović, Tatjana
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2340
AB  - The subject of this paper is the behaviour of the biomedical fibrous materials in the form of transdermal sistem for wound dressing, consisting of a nonwoven textile base which contains polypropylene (PP) / viscose, a polymer carrier and an antimicrobial active substances. The polymer carrier of the antimicrobial active substance is the polysaccharide D-glucosamine (chitosan), and the active antimicrobial substance is gentamicin sulphate, sodium fusidate, as well as autochthone essential oils (Abies Sibirica) and (Rosmarinus Officinalis) nature antimicrobial preparations. Bioactivity of obtained antimicrobial fibrous materials was tested in vitro on different groups of gram-positive and gram-negative bacteria: Staphilococcus aureus, Escherichia coli, Candida albicans, Pseudomonas aeruginosa. Especially good results regarding the observed bacteria are shown biomedical fibrous material with gentamicin sulfate. This antimicrobial material could be the ideal dressing for protection of the wound from external contaminations.
AB  - U ovom radu je proučeno ponašanje biomedicinskog vlaknastog materijala, u obliku transdermalnog sistema, koji se sastoji od netkane tekstilne podloge sirovinskog sastava polipropilen viskoza, polimer nosača i antimikrobne aktivne supstance. Polimer nosač antimikrobne aktivne supstance je polisaharid D-glukozamin (hitozan), a aktivne supstance gentamicinsulfat, natrijumfusidat i autohtona esencijalna ulja sibirske jele (Abies Sibirica) i ruzmarina (Rosmarinus Officinalis), prirodna antimikrobna sredstva. Bioaktivnost dobijenih antimikrobnih vlaknastih materijala testirana je in vitro. na različite vrste gram-pozitivnih i gram-negativnih mikroorganizama: Staphilococcus aureus, Escherichia coli, Candida albicans, Pseudomonas aeruginosa. Visoku efikasnost pokazao je biomedicinski vlaknasti materijal koji sadrži gentamicinsulfat. Ovi antimikrobni materijali mogu biti idealni flasteri za zaštitu rana od spoljašnje kontaminacije.
PB  - Union of Textile Engineers and Technicians of Serbia, Belgrade
T2  - Tekstilna industrija
T1  - Biomedical fibrous materials PP/viscose with programmed properties as transdermal systems
T1  - Biomedicinski vlaknasti materijali polipropilen/viskoza programiranih svojstava kao transdermalni sistem
EP  - 22
IS  - 1
SP  - 18
VL  - 61
UR  - https://hdl.handle.net/21.15107/rcub_technorep_2340
ER  - 

@article{
author = "Sretković, Ljiljana M. and Škundrić, Petar and Baralić-Medović, Adela H. and Kostić, Mirjana and Mihailović, Tatjana",
year = "2013",
abstract = "The subject of this paper is the behaviour of the biomedical fibrous materials in the form of transdermal sistem for wound dressing, consisting of a nonwoven textile base which contains polypropylene (PP) / viscose, a polymer carrier and an antimicrobial active substances. The polymer carrier of the antimicrobial active substance is the polysaccharide D-glucosamine (chitosan), and the active antimicrobial substance is gentamicin sulphate, sodium fusidate, as well as autochthone essential oils (Abies Sibirica) and (Rosmarinus Officinalis) nature antimicrobial preparations. Bioactivity of obtained antimicrobial fibrous materials was tested in vitro on different groups of gram-positive and gram-negative bacteria: Staphilococcus aureus, Escherichia coli, Candida albicans, Pseudomonas aeruginosa. Especially good results regarding the observed bacteria are shown biomedical fibrous material with gentamicin sulfate. This antimicrobial material could be the ideal dressing for protection of the wound from external contaminations., U ovom radu je proučeno ponašanje biomedicinskog vlaknastog materijala, u obliku transdermalnog sistema, koji se sastoji od netkane tekstilne podloge sirovinskog sastava polipropilen viskoza, polimer nosača i antimikrobne aktivne supstance. Polimer nosač antimikrobne aktivne supstance je polisaharid D-glukozamin (hitozan), a aktivne supstance gentamicinsulfat, natrijumfusidat i autohtona esencijalna ulja sibirske jele (Abies Sibirica) i ruzmarina (Rosmarinus Officinalis), prirodna antimikrobna sredstva. Bioaktivnost dobijenih antimikrobnih vlaknastih materijala testirana je in vitro. na različite vrste gram-pozitivnih i gram-negativnih mikroorganizama: Staphilococcus aureus, Escherichia coli, Candida albicans, Pseudomonas aeruginosa. Visoku efikasnost pokazao je biomedicinski vlaknasti materijal koji sadrži gentamicinsulfat. Ovi antimikrobni materijali mogu biti idealni flasteri za zaštitu rana od spoljašnje kontaminacije.",
publisher = "Union of Textile Engineers and Technicians of Serbia, Belgrade",
journal = "Tekstilna industrija",
title = "Biomedical fibrous materials PP/viscose with programmed properties as transdermal systems, Biomedicinski vlaknasti materijali polipropilen/viskoza programiranih svojstava kao transdermalni sistem",
pages = "22-18",
number = "1",
volume = "61",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2340"
}

Sretković, L. M., Škundrić, P., Baralić-Medović, A. H., Kostić, M.,& Mihailović, T.. (2013). Biomedical fibrous materials PP/viscose with programmed properties as transdermal systems. in Tekstilna industrija
Union of Textile Engineers and Technicians of Serbia, Belgrade., 61(1), 18-22.
https://hdl.handle.net/21.15107/rcub_technorep_2340

Sretković LM, Škundrić P, Baralić-Medović AH, Kostić M, Mihailović T. Biomedical fibrous materials PP/viscose with programmed properties as transdermal systems. in Tekstilna industrija. 2013;61(1):18-22.
https://hdl.handle.net/21.15107/rcub_technorep_2340 .

Sretković, Ljiljana M., Škundrić, Petar, Baralić-Medović, Adela H., Kostić, Mirjana, Mihailović, Tatjana, "Biomedical fibrous materials PP/viscose with programmed properties as transdermal systems" in Tekstilna industrija, 61, no. 1 (2013):18-22,
https://hdl.handle.net/21.15107/rcub_technorep_2340 .

TY  - JOUR
AU  - Milanović, Jovana
AU  - Kostić, Mirjana
AU  - Škundrić, Petar
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2071
AB  - In this paper, the influence of the catalytic oxidation using water soluble and stable nitroxyl radical 2,2',6,6'-tetramethylpiperidine-1-oxyl (TEMPO) on the structure and properties of cotton fibers was studied. In particular, the selective TEMPO-mediated oxidation has become a very interesting way for introduction of functional groups into cellulose fibers with the aim to obtain oxycellulose fibers with specific properties. Unmodified and modified fibers were characterized in terms of weight loss values, introduced functional groups and crystallinity index. Additionally, oxidized fibers were characterized in terms of the sorption, morphological, and physico-mechanical properties. The TEMPO-oxidized cotton fibers show a minimum increase of fineness (from 1.32 to 1.28 dtex) and increase of crystallinity index (up to 91.9%), while the tensile strength of fibers decreases (up to 10.82 cN/tex). By the TEMPO-mediated oxidation of cotton fibers, a significant amount of carboxyl groups (up to 0.795 mmol/g cell) can be introduced into cellulose fibers. Introducing hydrophilic carboxyl groups increases the sorption properties of oxidized fibers, which can be used directly or for further chemical modification.
AB  - Struktura i svojstva tempo-oksidisanih vlakana pamuka U ovom radu je proučavan uticaj selektivne oksidacije katalizovane 2,2',6,6'-tetrametilpiperidin-1-oksil radikalom, poznatim kao TEMPO radikal, na strukturu i svojstva vlakana pamuka. TEMPO-oksidacija je postala posebno interesantna za uvođenje funkcionalnih grupa u celulozu, u cilju dobijanja oksiceluloznih vlakana sa specifičnim svojstvima. Nemodifikovana i modifikovana vlakna pamuka okarakterisana su sa aspekta gubitka mase, sadržaja uvedenih funkcionalnih grupa i stepena kristalnosti. Takođe, određena su sorpciona, geometrijska i fizičko-mehanička svojstava vlakana pamuka. Za TEMPOoksidisana vlakna pamuka uočava se minimalno povećanje finoće (1,32-1,28 dtex), a takođe i indeksa kristalnosti (do 91,9 %), dok se prekidna jačina vlakana smanjuje (do 10,82 cN/tex). Oksidacijom pomoću TEMPO radikala postiže se uvođenje značajnih količina karboksilnih grupa (do 0,795 mmol/g celuloze). Usled uvođenja hidrofilnih funkcionalnih grupa dolazi do povećanja hemisorpcionih svojstava oksidisanih vlakana, što se može upotrebiti direktno ili u daljem hemijskom modifikovanju.
PB  - Association of the Chemical Engineers of Serbia
T2  - Chemical Industry & Chemical Engineering Quarterly
T1  - Structure and properties of TEMPO-oxidized cotton fibers
T1  - Struktura i svojstva TEMPO-oksidisanih vlakana pamuka
EP  - 481
IS  - 3
SP  - 473
VL  - 18
DO  - 10.2298/CICEQ120114024M
ER  - 

@article{
author = "Milanović, Jovana and Kostić, Mirjana and Škundrić, Petar",
year = "2012",
abstract = "In this paper, the influence of the catalytic oxidation using water soluble and stable nitroxyl radical 2,2',6,6'-tetramethylpiperidine-1-oxyl (TEMPO) on the structure and properties of cotton fibers was studied. In particular, the selective TEMPO-mediated oxidation has become a very interesting way for introduction of functional groups into cellulose fibers with the aim to obtain oxycellulose fibers with specific properties. Unmodified and modified fibers were characterized in terms of weight loss values, introduced functional groups and crystallinity index. Additionally, oxidized fibers were characterized in terms of the sorption, morphological, and physico-mechanical properties. The TEMPO-oxidized cotton fibers show a minimum increase of fineness (from 1.32 to 1.28 dtex) and increase of crystallinity index (up to 91.9%), while the tensile strength of fibers decreases (up to 10.82 cN/tex). By the TEMPO-mediated oxidation of cotton fibers, a significant amount of carboxyl groups (up to 0.795 mmol/g cell) can be introduced into cellulose fibers. Introducing hydrophilic carboxyl groups increases the sorption properties of oxidized fibers, which can be used directly or for further chemical modification., Struktura i svojstva tempo-oksidisanih vlakana pamuka U ovom radu je proučavan uticaj selektivne oksidacije katalizovane 2,2',6,6'-tetrametilpiperidin-1-oksil radikalom, poznatim kao TEMPO radikal, na strukturu i svojstva vlakana pamuka. TEMPO-oksidacija je postala posebno interesantna za uvođenje funkcionalnih grupa u celulozu, u cilju dobijanja oksiceluloznih vlakana sa specifičnim svojstvima. Nemodifikovana i modifikovana vlakna pamuka okarakterisana su sa aspekta gubitka mase, sadržaja uvedenih funkcionalnih grupa i stepena kristalnosti. Takođe, određena su sorpciona, geometrijska i fizičko-mehanička svojstava vlakana pamuka. Za TEMPOoksidisana vlakna pamuka uočava se minimalno povećanje finoće (1,32-1,28 dtex), a takođe i indeksa kristalnosti (do 91,9 %), dok se prekidna jačina vlakana smanjuje (do 10,82 cN/tex). Oksidacijom pomoću TEMPO radikala postiže se uvođenje značajnih količina karboksilnih grupa (do 0,795 mmol/g celuloze). Usled uvođenja hidrofilnih funkcionalnih grupa dolazi do povećanja hemisorpcionih svojstava oksidisanih vlakana, što se može upotrebiti direktno ili u daljem hemijskom modifikovanju.",
publisher = "Association of the Chemical Engineers of Serbia",
journal = "Chemical Industry & Chemical Engineering Quarterly",
title = "Structure and properties of TEMPO-oxidized cotton fibers, Struktura i svojstva TEMPO-oksidisanih vlakana pamuka",
pages = "481-473",
number = "3",
volume = "18",
doi = "10.2298/CICEQ120114024M"
}

Milanović, J., Kostić, M.,& Škundrić, P.. (2012). Structure and properties of TEMPO-oxidized cotton fibers. in Chemical Industry & Chemical Engineering Quarterly
Association of the Chemical Engineers of Serbia., 18(3), 473-481.
https://doi.org/10.2298/CICEQ120114024M

Milanović J, Kostić M, Škundrić P. Structure and properties of TEMPO-oxidized cotton fibers. in Chemical Industry & Chemical Engineering Quarterly. 2012;18(3):473-481.
doi:10.2298/CICEQ120114024M .

Milanović, Jovana, Kostić, Mirjana, Škundrić, Petar, "Structure and properties of TEMPO-oxidized cotton fibers" in Chemical Industry & Chemical Engineering Quarterly, 18, no. 3 (2012):473-481,
https://doi.org/10.2298/CICEQ120114024M . .

TY  - JOUR
AU  - Milanović, Jovana
AU  - Kostić, Mirjana
AU  - Milanović, Predrag
AU  - Škundrić, Petar
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2115
AB  - Hemp fibers are a very interesting natural material for textile and technical applications, but some of these applications require improved and/or specific fiber properties. In order to modify hemp fibers for obtaining high added value products, hemp fibers were oxidized with sodium hypochlorite and a catalytic amount of sodium bromide and 2,2,6,6-tetramethylpiperidine-1-oxy radical (TEMPO), under various conditions. The oxidized hemp fibers were analyzed and characterized in terms of chemical composition (lignin and hemicelluloses) and weight loss, fineness, introduced functional groups, sorption (moisture sorption, water retention values, iodine sorption), and mechanical properties (tenacity and elongation). Applied TEMPO-mediated oxidation has been very efficient for simultaneous removal of noncellulosic substances (reduction of lignin content up to 1.95%) and introduction of surface functional groups, i.e., aldehyde (up to 0.415 mmol/g) and carboxyl groups (up to 0.815 mmol/g). The oxidized hemp fibers were finer, with a lower content of lignin and hemicelluloses and with improved water uptake properties.
PB  - Amer Chemical Soc, Washington
T2  - Industrial & Engineering Chemistry Research
T1  - Influence of TEMPO-Mediated Oxidation on Properties of Hemp Fibers
EP  - 9759
IS  - 29
SP  - 9750
VL  - 51
DO  - 10.1021/ie300713x
ER  - 

@article{
author = "Milanović, Jovana and Kostić, Mirjana and Milanović, Predrag and Škundrić, Petar",
year = "2012",
abstract = "Hemp fibers are a very interesting natural material for textile and technical applications, but some of these applications require improved and/or specific fiber properties. In order to modify hemp fibers for obtaining high added value products, hemp fibers were oxidized with sodium hypochlorite and a catalytic amount of sodium bromide and 2,2,6,6-tetramethylpiperidine-1-oxy radical (TEMPO), under various conditions. The oxidized hemp fibers were analyzed and characterized in terms of chemical composition (lignin and hemicelluloses) and weight loss, fineness, introduced functional groups, sorption (moisture sorption, water retention values, iodine sorption), and mechanical properties (tenacity and elongation). Applied TEMPO-mediated oxidation has been very efficient for simultaneous removal of noncellulosic substances (reduction of lignin content up to 1.95%) and introduction of surface functional groups, i.e., aldehyde (up to 0.415 mmol/g) and carboxyl groups (up to 0.815 mmol/g). The oxidized hemp fibers were finer, with a lower content of lignin and hemicelluloses and with improved water uptake properties.",
publisher = "Amer Chemical Soc, Washington",
journal = "Industrial & Engineering Chemistry Research",
title = "Influence of TEMPO-Mediated Oxidation on Properties of Hemp Fibers",
pages = "9759-9750",
number = "29",
volume = "51",
doi = "10.1021/ie300713x"
}

Milanović, J., Kostić, M., Milanović, P.,& Škundrić, P.. (2012). Influence of TEMPO-Mediated Oxidation on Properties of Hemp Fibers. in Industrial & Engineering Chemistry Research
Amer Chemical Soc, Washington., 51(29), 9750-9759.
https://doi.org/10.1021/ie300713x

Milanović J, Kostić M, Milanović P, Škundrić P. Influence of TEMPO-Mediated Oxidation on Properties of Hemp Fibers. in Industrial & Engineering Chemistry Research. 2012;51(29):9750-9759.
doi:10.1021/ie300713x .

Milanović, Jovana, Kostić, Mirjana, Milanović, Predrag, Škundrić, Petar, "Influence of TEMPO-Mediated Oxidation on Properties of Hemp Fibers" in Industrial & Engineering Chemistry Research, 51, no. 29 (2012):9750-9759,
https://doi.org/10.1021/ie300713x . .

TY  - JOUR
AU  - Nikolić, Tanja
AU  - Kostić, Mirjana
AU  - Praskalo, Jovana
AU  - Petronijević, Živomir
AU  - Škundrić, Petar
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2091
AB  - The authors regret that a citation of Per A. Larsson, Magnus Gimåker, Lars Wågberg, The influence of periodate oxidation on the moisture sorptivity and dimensional stability of paper, Cellulose 15 (2008) 837-847, and the corresponding copyright permission to reproduce were inadvertently omitted from the caption of Figure 4. The caption of the figure should have read: Figure 4. Schematic representation of a possible mechanism for the crosslinking reaction. (Adapted with permission from Cellulose 15 (2008) 837-847. Copyright 2012 Springer.) The authors sincerely regret any inconvenience that this omission may have caused. One of the conditions of submission of a paper for publication in the Chem. Ind. Chem. Eng. Q. are that authors confirm that their work is entirely originally written, someone else's data and/or text are appropriately cited or quoted and permission has been obtained for use of copyrighted material from other sources. Therefore, the above article represents an improperly usage of the scientific publishing system. Apologies are offered to readers of the Chem. Ind. Chem. Eng. Q. that this abuse was not detected during the submission process.
PB  - Association of the Chemical Engineers of Serbia
T2  - Chemical Industry & Chemical Engineering Quarterly
T1  - Corrigendum to sorption properties of periodate oxidized cotton [Chem. Ind. Chem. Eng. Q. 17(3) (2011) 367-374]
EP  - 495
IS  - 3
SP  - 495
VL  - 18
DO  - 10.2298/CICEQ120627080E
ER  - 

@article{
author = "Nikolić, Tanja and Kostić, Mirjana and Praskalo, Jovana and Petronijević, Živomir and Škundrić, Petar",
year = "2012",
abstract = "The authors regret that a citation of Per A. Larsson, Magnus Gimåker, Lars Wågberg, The influence of periodate oxidation on the moisture sorptivity and dimensional stability of paper, Cellulose 15 (2008) 837-847, and the corresponding copyright permission to reproduce were inadvertently omitted from the caption of Figure 4. The caption of the figure should have read: Figure 4. Schematic representation of a possible mechanism for the crosslinking reaction. (Adapted with permission from Cellulose 15 (2008) 837-847. Copyright 2012 Springer.) The authors sincerely regret any inconvenience that this omission may have caused. One of the conditions of submission of a paper for publication in the Chem. Ind. Chem. Eng. Q. are that authors confirm that their work is entirely originally written, someone else's data and/or text are appropriately cited or quoted and permission has been obtained for use of copyrighted material from other sources. Therefore, the above article represents an improperly usage of the scientific publishing system. Apologies are offered to readers of the Chem. Ind. Chem. Eng. Q. that this abuse was not detected during the submission process.",
publisher = "Association of the Chemical Engineers of Serbia",
journal = "Chemical Industry & Chemical Engineering Quarterly",
title = "Corrigendum to sorption properties of periodate oxidized cotton [Chem. Ind. Chem. Eng. Q. 17(3) (2011) 367-374]",
pages = "495-495",
number = "3",
volume = "18",
doi = "10.2298/CICEQ120627080E"
}

Nikolić, T., Kostić, M., Praskalo, J., Petronijević, Ž.,& Škundrić, P.. (2012). Corrigendum to sorption properties of periodate oxidized cotton [Chem. Ind. Chem. Eng. Q. 17(3) (2011) 367-374]. in Chemical Industry & Chemical Engineering Quarterly
Association of the Chemical Engineers of Serbia., 18(3), 495-495.
https://doi.org/10.2298/CICEQ120627080E

Nikolić T, Kostić M, Praskalo J, Petronijević Ž, Škundrić P. Corrigendum to sorption properties of periodate oxidized cotton [Chem. Ind. Chem. Eng. Q. 17(3) (2011) 367-374]. in Chemical Industry & Chemical Engineering Quarterly. 2012;18(3):495-495.
doi:10.2298/CICEQ120627080E .

Nikolić, Tanja, Kostić, Mirjana, Praskalo, Jovana, Petronijević, Živomir, Škundrić, Petar, "Corrigendum to sorption properties of periodate oxidized cotton [Chem. Ind. Chem. Eng. Q. 17(3) (2011) 367-374]" in Chemical Industry & Chemical Engineering Quarterly, 18, no. 3 (2012):495-495,
https://doi.org/10.2298/CICEQ120627080E . .

TY  - JOUR
AU  - Simović, Ljiljana
AU  - Škundrić, Petar
AU  - Medović-Baralić, Adela
AU  - Pajić-Lijaković, Ivana
AU  - Milutinović-Nikolić, Aleksandra
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2238
AB  - In this study, a bioactive complex containing nonwoven textile material (polypropilene (PP)/viscose), chitosan hydrogel, and lidocaine hydrochloride, was designed. The purpose of such biomedical textile was in the treatment of painful sites. Mercury intrusion porosimetry was used in order to estimate the influence of medical impregnation on porous structure of nonwoven material. It was estimated that more than 97% of pores in untreated nonwoven sample were larger than 15 mu m. Anesthetic treatment of nonwoven reduced total pore volume of ultramacropores and macropores, while total pore volume of mesopores slightly increased. Lidocaine hydrochloride release from the anesthetic/chitosan hydrogel/nonwoven complex was measured in vitro by Franz diffusion cell technique. Mathematical model was developed to estimate the release of the lidocaine from obtained bioactive textile material. The diffusive transport of lidocaine hydrochloride through three connected layers, i.e., polymer hydrogel, membrane, and solution is modeled based on Fick's second law. Taking all the relevant conditions, regarding this experiment, into consideration, the coefficient of lidocaine diffusion through the polymer hydrogel, as well as the concentration ratio parameter were determined by the mathematical model.
PB  - Wiley-Blackwell, Malden
T2  - Journal of Biomedical Materials Research Part A
T1  - Characterization and behavior of anesthetic bioactive textile complex in vitro condition
EP  - 6
IS  - 1
SP  - 1
VL  - 100A
DO  - 10.1002/jbm.a.33234
ER  - 

@article{
author = "Simović, Ljiljana and Škundrić, Petar and Medović-Baralić, Adela and Pajić-Lijaković, Ivana and Milutinović-Nikolić, Aleksandra",
year = "2012",
abstract = "In this study, a bioactive complex containing nonwoven textile material (polypropilene (PP)/viscose), chitosan hydrogel, and lidocaine hydrochloride, was designed. The purpose of such biomedical textile was in the treatment of painful sites. Mercury intrusion porosimetry was used in order to estimate the influence of medical impregnation on porous structure of nonwoven material. It was estimated that more than 97% of pores in untreated nonwoven sample were larger than 15 mu m. Anesthetic treatment of nonwoven reduced total pore volume of ultramacropores and macropores, while total pore volume of mesopores slightly increased. Lidocaine hydrochloride release from the anesthetic/chitosan hydrogel/nonwoven complex was measured in vitro by Franz diffusion cell technique. Mathematical model was developed to estimate the release of the lidocaine from obtained bioactive textile material. The diffusive transport of lidocaine hydrochloride through three connected layers, i.e., polymer hydrogel, membrane, and solution is modeled based on Fick's second law. Taking all the relevant conditions, regarding this experiment, into consideration, the coefficient of lidocaine diffusion through the polymer hydrogel, as well as the concentration ratio parameter were determined by the mathematical model.",
publisher = "Wiley-Blackwell, Malden",
journal = "Journal of Biomedical Materials Research Part A",
title = "Characterization and behavior of anesthetic bioactive textile complex in vitro condition",
pages = "6-1",
number = "1",
volume = "100A",
doi = "10.1002/jbm.a.33234"
}

Simović, L., Škundrić, P., Medović-Baralić, A., Pajić-Lijaković, I.,& Milutinović-Nikolić, A.. (2012). Characterization and behavior of anesthetic bioactive textile complex in vitro condition. in Journal of Biomedical Materials Research Part A
Wiley-Blackwell, Malden., 100A(1), 1-6.
https://doi.org/10.1002/jbm.a.33234

Simović L, Škundrić P, Medović-Baralić A, Pajić-Lijaković I, Milutinović-Nikolić A. Characterization and behavior of anesthetic bioactive textile complex in vitro condition. in Journal of Biomedical Materials Research Part A. 2012;100A(1):1-6.
doi:10.1002/jbm.a.33234 .

Simović, Ljiljana, Škundrić, Petar, Medović-Baralić, Adela, Pajić-Lijaković, Ivana, Milutinović-Nikolić, Aleksandra, "Characterization and behavior of anesthetic bioactive textile complex in vitro condition" in Journal of Biomedical Materials Research Part A, 100A, no. 1 (2012):1-6,
https://doi.org/10.1002/jbm.a.33234 . .

TY  - JOUR
AU  - Nikolić, Tanja
AU  - Kostić, Mirjana
AU  - Praskalo, Jovana
AU  - Petronijević, Živomir
AU  - Škundrić, Petar
PY  - 2011
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1790
AB  - The effect of periodate oxidation on the chemical and sorption properties of cotton yarn was investigated by determining aldehyde group content, moisture sorption, water retention and iodine sorption. Oxidation of cotton yarn was performed by varying concentration of sodium periodate solution and reaction time. To measure the aldehyde content present in the oxidized cotton, the aldehyde groups were selectively oxidized to carboxyl groups with sodium chlorite at pH 4-5, at room temperature for 48 h, and carboxyl group content was determined by modified calcium-acetate method. Differences in the sorption properties of untreated and oxidized cotton samples were obtained using conventional methods. The aldehyde groups were introduced into the oxidized cotton up to 99.2 μmol/g. Compared to the untreated fibers, oxidized cotton samples exhibited higher moisture sorption (up to 9%) and lower water retention values (up to 19%) and iodine sorption values (up to 31%). Based on the obtained results, it can be concluded that the crystalline structure of cellulose is not significantly changed by periodate oxidation, which is of great importance for textile material production.
AB  - U ovom radu ispitan je uticaj uslova perjodatne oksidacije na hemijska i sorpciona svojstva pamučne pređe preko određivanja sadržaja aldehidnih grupa, sorpcije vlage, sposobnosti zadržavanja vode i sorpcije joda. Oksidacija pamučne pređe izvedena je pri različitim koncentracijama rastvora natrijum-perjodata i vremenima reakcije. Sadržaj aldehidnih grupa u oksidovanom pamuku određen je na sledeći način: aldehidne grupe su selektivno oksidovane do karboksilnih grupa pomoću natrijum-hlorita pri pH 4-5, na sobnoj temperaturi u toku 48 h, a zatim je sadržaj karboksilnih grupa određen modifikovanom kalcijum-acetatnom metodom. Razlike u sorpcionim svojstvima nemodifikovanog i uzoraka oksidovanog pamuka dobijene su upotrebom konvencionalnih metoda. Rezultati su pokazali da su aldehidne grupe uvedene u oksidovana pamučna vlakna i do 99,2 µmol/g. U poređenju sa nemodifikovanim vlaknima, oksidovani pamučni uzorci su pokazali neznatno povećanje sorpcije vlage (do 9%) i niže vrednosti sposobnosti zadržavanja vode (do 19%) i sorpcije joda (do 31%). Na osnovu rezultata sprovedenih ispitivanja može se zaključiti da se pod primenjenim uslovima perjodatne oksidacije kristalnost celuloze znatno ne menja, što je veoma značajno u procesima proizvodnje tekstilnih materijala.
PB  - Association of the Chemical Engineers of Serbia
T2  - Chemical Industry & Chemical Engineering Quarterly
T1  - Sorption properties of periodate oxidized cotton
T1  - Sorpciona svojstva pamuka oksidovanog perjodatom
EP  - 374
IS  - 3
SP  - 367
VL  - 17
DO  - 10.2298/CICEQ110521023N
ER  - 

@article{
author = "Nikolić, Tanja and Kostić, Mirjana and Praskalo, Jovana and Petronijević, Živomir and Škundrić, Petar",
year = "2011",
abstract = "The effect of periodate oxidation on the chemical and sorption properties of cotton yarn was investigated by determining aldehyde group content, moisture sorption, water retention and iodine sorption. Oxidation of cotton yarn was performed by varying concentration of sodium periodate solution and reaction time. To measure the aldehyde content present in the oxidized cotton, the aldehyde groups were selectively oxidized to carboxyl groups with sodium chlorite at pH 4-5, at room temperature for 48 h, and carboxyl group content was determined by modified calcium-acetate method. Differences in the sorption properties of untreated and oxidized cotton samples were obtained using conventional methods. The aldehyde groups were introduced into the oxidized cotton up to 99.2 μmol/g. Compared to the untreated fibers, oxidized cotton samples exhibited higher moisture sorption (up to 9%) and lower water retention values (up to 19%) and iodine sorption values (up to 31%). Based on the obtained results, it can be concluded that the crystalline structure of cellulose is not significantly changed by periodate oxidation, which is of great importance for textile material production., U ovom radu ispitan je uticaj uslova perjodatne oksidacije na hemijska i sorpciona svojstva pamučne pređe preko određivanja sadržaja aldehidnih grupa, sorpcije vlage, sposobnosti zadržavanja vode i sorpcije joda. Oksidacija pamučne pređe izvedena je pri različitim koncentracijama rastvora natrijum-perjodata i vremenima reakcije. Sadržaj aldehidnih grupa u oksidovanom pamuku određen je na sledeći način: aldehidne grupe su selektivno oksidovane do karboksilnih grupa pomoću natrijum-hlorita pri pH 4-5, na sobnoj temperaturi u toku 48 h, a zatim je sadržaj karboksilnih grupa određen modifikovanom kalcijum-acetatnom metodom. Razlike u sorpcionim svojstvima nemodifikovanog i uzoraka oksidovanog pamuka dobijene su upotrebom konvencionalnih metoda. Rezultati su pokazali da su aldehidne grupe uvedene u oksidovana pamučna vlakna i do 99,2 µmol/g. U poređenju sa nemodifikovanim vlaknima, oksidovani pamučni uzorci su pokazali neznatno povećanje sorpcije vlage (do 9%) i niže vrednosti sposobnosti zadržavanja vode (do 19%) i sorpcije joda (do 31%). Na osnovu rezultata sprovedenih ispitivanja može se zaključiti da se pod primenjenim uslovima perjodatne oksidacije kristalnost celuloze znatno ne menja, što je veoma značajno u procesima proizvodnje tekstilnih materijala.",
publisher = "Association of the Chemical Engineers of Serbia",
journal = "Chemical Industry & Chemical Engineering Quarterly",
title = "Sorption properties of periodate oxidized cotton, Sorpciona svojstva pamuka oksidovanog perjodatom",
pages = "374-367",
number = "3",
volume = "17",
doi = "10.2298/CICEQ110521023N"
}

Nikolić, T., Kostić, M., Praskalo, J., Petronijević, Ž.,& Škundrić, P.. (2011). Sorption properties of periodate oxidized cotton. in Chemical Industry & Chemical Engineering Quarterly
Association of the Chemical Engineers of Serbia., 17(3), 367-374.
https://doi.org/10.2298/CICEQ110521023N

Nikolić T, Kostić M, Praskalo J, Petronijević Ž, Škundrić P. Sorption properties of periodate oxidized cotton. in Chemical Industry & Chemical Engineering Quarterly. 2011;17(3):367-374.
doi:10.2298/CICEQ110521023N .

Nikolić, Tanja, Kostić, Mirjana, Praskalo, Jovana, Petronijević, Živomir, Škundrić, Petar, "Sorption properties of periodate oxidized cotton" in Chemical Industry & Chemical Engineering Quarterly, 17, no. 3 (2011):367-374,
https://doi.org/10.2298/CICEQ110521023N . .

TY  - JOUR
AU  - Simović, Ljiljana
AU  - Škundrić, Petar
AU  - Kostić, Mirjana
AU  - Tasić, Goran
AU  - Kojić, Zvezdana Z.
AU  - Milaković, Branko D.
AU  - Medović, Adela
PY  - 2011
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1948
AB  - the antimicrobial textile material. The material is in the form of plaster wound dressing which is consisting of a nonwoven textile base containing polypropylene (PP)/viscose, a polymer carrier, and an antimicrobial active substance. The polymer carrier is the polysaccharide D-glucosamine (chitosan), and the active antimicrobial substance is antibiotic gentamicin sulfate. The amount of gentamicin sulfate immobilized into the polymer matrix of the polymer carrier was 0.15-0.20 mg/cm(2) or 2.0-2.5% of the mass of the nonwoven textile material. The antimicrobial textile material has been studied in vitro and in vivo conditions through the efficiency of the antimicrobial effects on different kinds of pathogenic microorganisms, as well as the biocompatibility in preclinical research. The results of these experiments indicate that all bioactive textile materials were biocidal in vitro for all pathogenic test organisms. Good biocompatibility, the existence of the correlation between the in vitro and in vivo results, concerning efficiency, qualifies these antimicrobial biornaterials for clinical use.
PB  - Wiley, Hoboken
T2  - Journal of Applied Polymer Science
T1  - Efficiency and Biocompatibility of Antimicrobial Textile Material of Broad Spectrum Activity
EP  - 1467
IS  - 3
SP  - 1459
VL  - 120
DO  - 10.1002/app.33235
ER  - 

@article{
author = "Simović, Ljiljana and Škundrić, Petar and Kostić, Mirjana and Tasić, Goran and Kojić, Zvezdana Z. and Milaković, Branko D. and Medović, Adela",
year = "2011",
abstract = "the antimicrobial textile material. The material is in the form of plaster wound dressing which is consisting of a nonwoven textile base containing polypropylene (PP)/viscose, a polymer carrier, and an antimicrobial active substance. The polymer carrier is the polysaccharide D-glucosamine (chitosan), and the active antimicrobial substance is antibiotic gentamicin sulfate. The amount of gentamicin sulfate immobilized into the polymer matrix of the polymer carrier was 0.15-0.20 mg/cm(2) or 2.0-2.5% of the mass of the nonwoven textile material. The antimicrobial textile material has been studied in vitro and in vivo conditions through the efficiency of the antimicrobial effects on different kinds of pathogenic microorganisms, as well as the biocompatibility in preclinical research. The results of these experiments indicate that all bioactive textile materials were biocidal in vitro for all pathogenic test organisms. Good biocompatibility, the existence of the correlation between the in vitro and in vivo results, concerning efficiency, qualifies these antimicrobial biornaterials for clinical use.",
publisher = "Wiley, Hoboken",
journal = "Journal of Applied Polymer Science",
title = "Efficiency and Biocompatibility of Antimicrobial Textile Material of Broad Spectrum Activity",
pages = "1467-1459",
number = "3",
volume = "120",
doi = "10.1002/app.33235"
}

Simović, L., Škundrić, P., Kostić, M., Tasić, G., Kojić, Z. Z., Milaković, B. D.,& Medović, A.. (2011). Efficiency and Biocompatibility of Antimicrobial Textile Material of Broad Spectrum Activity. in Journal of Applied Polymer Science
Wiley, Hoboken., 120(3), 1459-1467.
https://doi.org/10.1002/app.33235

Simović L, Škundrić P, Kostić M, Tasić G, Kojić ZZ, Milaković BD, Medović A. Efficiency and Biocompatibility of Antimicrobial Textile Material of Broad Spectrum Activity. in Journal of Applied Polymer Science. 2011;120(3):1459-1467.
doi:10.1002/app.33235 .

Simović, Ljiljana, Škundrić, Petar, Kostić, Mirjana, Tasić, Goran, Kojić, Zvezdana Z., Milaković, Branko D., Medović, Adela, "Efficiency and Biocompatibility of Antimicrobial Textile Material of Broad Spectrum Activity" in Journal of Applied Polymer Science, 120, no. 3 (2011):1459-1467,
https://doi.org/10.1002/app.33235 . .

TY  - JOUR
AU  - Kostić, Mirjana
AU  - Pejić, Biljana
AU  - Asanović, Koviljka
AU  - Aleksić, Vojislav M.
AU  - Škundrić, Petar
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1582
AB  - This study investigated the influence of hemicelluloses and lignin removal on the sorption and electric properties, as well as fineness of hemp fibers. Hemp fibers with different content of either hemicelluloses or lignin were obtained by chemical treatment with 17.5% sodium hydroxide or 0.7% sodium chlorite. The sorption properties of hemp fibers were evaluated as moisture and iodine sorption, while electric properties were evaluated as volume electric resistance. Hemicelluloses removal increases in higher extent fiber liberation than lignin removal; the modified hemp fibers were finer up to 12 times in relation to unmodified fibers. Furthermore, hemicelluloses removal increased the moisture and iodine sorption, as well as electric resistance of hemp fibers compared to unmodified fibers, while lignin removal decreased both moisture and iodine sorption, and only slightly increased the electric resistance of modified hemp fibers.
PB  - Elsevier Science Bv, Amsterdam
T2  - Industrial Crops and Products
T1  - Effect of hemicelluloses and lignin on the sorption and electric properties of hemp fibers
EP  - 174
IS  - 2
SP  - 169
VL  - 32
DO  - 10.1016/j.indcrop.2010.04.014
ER  - 

@article{
author = "Kostić, Mirjana and Pejić, Biljana and Asanović, Koviljka and Aleksić, Vojislav M. and Škundrić, Petar",
year = "2010",
abstract = "This study investigated the influence of hemicelluloses and lignin removal on the sorption and electric properties, as well as fineness of hemp fibers. Hemp fibers with different content of either hemicelluloses or lignin were obtained by chemical treatment with 17.5% sodium hydroxide or 0.7% sodium chlorite. The sorption properties of hemp fibers were evaluated as moisture and iodine sorption, while electric properties were evaluated as volume electric resistance. Hemicelluloses removal increases in higher extent fiber liberation than lignin removal; the modified hemp fibers were finer up to 12 times in relation to unmodified fibers. Furthermore, hemicelluloses removal increased the moisture and iodine sorption, as well as electric resistance of hemp fibers compared to unmodified fibers, while lignin removal decreased both moisture and iodine sorption, and only slightly increased the electric resistance of modified hemp fibers.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Industrial Crops and Products",
title = "Effect of hemicelluloses and lignin on the sorption and electric properties of hemp fibers",
pages = "174-169",
number = "2",
volume = "32",
doi = "10.1016/j.indcrop.2010.04.014"
}

Kostić, M., Pejić, B., Asanović, K., Aleksić, V. M.,& Škundrić, P.. (2010). Effect of hemicelluloses and lignin on the sorption and electric properties of hemp fibers. in Industrial Crops and Products
Elsevier Science Bv, Amsterdam., 32(2), 169-174.
https://doi.org/10.1016/j.indcrop.2010.04.014

Kostić M, Pejić B, Asanović K, Aleksić VM, Škundrić P. Effect of hemicelluloses and lignin on the sorption and electric properties of hemp fibers. in Industrial Crops and Products. 2010;32(2):169-174.
doi:10.1016/j.indcrop.2010.04.014 .

Kostić, Mirjana, Pejić, Biljana, Asanović, Koviljka, Aleksić, Vojislav M., Škundrić, Petar, "Effect of hemicelluloses and lignin on the sorption and electric properties of hemp fibers" in Industrial Crops and Products, 32, no. 2 (2010):169-174,
https://doi.org/10.1016/j.indcrop.2010.04.014 . .

TY  - JOUR
AU  - Nikolić, Tanja
AU  - Kostić, Mirjana
AU  - Praskalo, Jovana
AU  - Pejić, Biljana
AU  - Petronijević, Živomir
AU  - Škundrić, Petar
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1672
AB  - Cotton yarn was first oxidized by sodium periodate to introduce aldehyde groups which were able to react with amino groups of trypsin to form Schiff's base, and result in cotton yarn immobilized trypsin. The effect of periodate oxidation on the chemical and physical properties of cotton yarn was evaluated by determining aldehyde group content, fineness and tensile strength of yarn. Measurements of protein load from Bradford assay and catalytic activity in hydrolysis of N-alpha-benzoyl-DL-arginine p-nitroanilide were made for the immobilized enzyme. The maximum amount of immobilized trypsin was 6.1 mg/g dried cotton yarn. Trypsin immobilized on oxidized cotton yarn retained 90% and 72% of the initial activity at 4 degrees C and 25 degrees C, respectively, over 60 days of storage in physiological solution.
PB  - Elsevier Sci Ltd, Oxford
T2  - Carbohydrate Polymers
T1  - Sodium periodate oxidized cotton yarn as carrier for immobilization of trypsin
EP  - 981
IS  - 3
SP  - 976
VL  - 82
DO  - 10.1016/j.carbpol.2010.06.028
ER  - 

@article{
author = "Nikolić, Tanja and Kostić, Mirjana and Praskalo, Jovana and Pejić, Biljana and Petronijević, Živomir and Škundrić, Petar",
year = "2010",
abstract = "Cotton yarn was first oxidized by sodium periodate to introduce aldehyde groups which were able to react with amino groups of trypsin to form Schiff's base, and result in cotton yarn immobilized trypsin. The effect of periodate oxidation on the chemical and physical properties of cotton yarn was evaluated by determining aldehyde group content, fineness and tensile strength of yarn. Measurements of protein load from Bradford assay and catalytic activity in hydrolysis of N-alpha-benzoyl-DL-arginine p-nitroanilide were made for the immobilized enzyme. The maximum amount of immobilized trypsin was 6.1 mg/g dried cotton yarn. Trypsin immobilized on oxidized cotton yarn retained 90% and 72% of the initial activity at 4 degrees C and 25 degrees C, respectively, over 60 days of storage in physiological solution.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Carbohydrate Polymers",
title = "Sodium periodate oxidized cotton yarn as carrier for immobilization of trypsin",
pages = "981-976",
number = "3",
volume = "82",
doi = "10.1016/j.carbpol.2010.06.028"
}

Nikolić, T., Kostić, M., Praskalo, J., Pejić, B., Petronijević, Ž.,& Škundrić, P.. (2010). Sodium periodate oxidized cotton yarn as carrier for immobilization of trypsin. in Carbohydrate Polymers
Elsevier Sci Ltd, Oxford., 82(3), 976-981.
https://doi.org/10.1016/j.carbpol.2010.06.028

Nikolić T, Kostić M, Praskalo J, Pejić B, Petronijević Ž, Škundrić P. Sodium periodate oxidized cotton yarn as carrier for immobilization of trypsin. in Carbohydrate Polymers. 2010;82(3):976-981.
doi:10.1016/j.carbpol.2010.06.028 .

Nikolić, Tanja, Kostić, Mirjana, Praskalo, Jovana, Pejić, Biljana, Petronijević, Živomir, Škundrić, Petar, "Sodium periodate oxidized cotton yarn as carrier for immobilization of trypsin" in Carbohydrate Polymers, 82, no. 3 (2010):976-981,
https://doi.org/10.1016/j.carbpol.2010.06.028 . .

TY  - CHAP
AU  - Škundrić, Petar
AU  - Simović, L.
AU  - Kostić, Mirjana
AU  - Medović, Adela
AU  - Milosević, K.
AU  - Dimitrijević, S.
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1560
AB  - The paper discusses the antimicrobial bioactive band-aids, a modem means of wound management and healing, which are effective against a wide spectrum of microorganisms. Ion-exchange fibres and nonwoven textile materials composed of PP/viscose blend were used as a textile basis. Antimicrobial bioactive band-aids were manufactured in two routs:. -by chemisorption of gentamicin sulfate by ion-exchange fibres; and-by adhesion of gentamicin sulfate on nonwoven material with the aid of a polymer carrier (chitosan).For assessment of antimicrobial activity, the diffusion method on an agar medium has been used. Staphylococcus aureus, Pseudomonas aeruginosa, Klebsiella, Escherichia coli and Candida albicans have been utilised. The kinetics of active substance desorption has been examined through dissolving rate of medical substance from transdermal band-aid in vitro.Physical-chemical foundations and kinetics of desorption of gentamicin sulfate in vitro are described by a mathematical model which can be used for prognosis of prolonged release of medical substance from band-aid as a transdermal system.
T2  - Medical and Healthcare Textiles
T1  - Antimicrobial Bioactive Band-Aids with Prolonged and Controlled Action
EP  - 37
SP  - 30
DO  - 10.1533/9780857090348.30
ER  - 

@inbook{
author = "Škundrić, Petar and Simović, L. and Kostić, Mirjana and Medović, Adela and Milosević, K. and Dimitrijević, S.",
year = "2010",
abstract = "The paper discusses the antimicrobial bioactive band-aids, a modem means of wound management and healing, which are effective against a wide spectrum of microorganisms. Ion-exchange fibres and nonwoven textile materials composed of PP/viscose blend were used as a textile basis. Antimicrobial bioactive band-aids were manufactured in two routs:. -by chemisorption of gentamicin sulfate by ion-exchange fibres; and-by adhesion of gentamicin sulfate on nonwoven material with the aid of a polymer carrier (chitosan).For assessment of antimicrobial activity, the diffusion method on an agar medium has been used. Staphylococcus aureus, Pseudomonas aeruginosa, Klebsiella, Escherichia coli and Candida albicans have been utilised. The kinetics of active substance desorption has been examined through dissolving rate of medical substance from transdermal band-aid in vitro.Physical-chemical foundations and kinetics of desorption of gentamicin sulfate in vitro are described by a mathematical model which can be used for prognosis of prolonged release of medical substance from band-aid as a transdermal system.",
journal = "Medical and Healthcare Textiles",
booktitle = "Antimicrobial Bioactive Band-Aids with Prolonged and Controlled Action",
pages = "37-30",
doi = "10.1533/9780857090348.30"
}

Škundrić, P., Simović, L., Kostić, M., Medović, A., Milosević, K.,& Dimitrijević, S.. (2010). Antimicrobial Bioactive Band-Aids with Prolonged and Controlled Action. in Medical and Healthcare Textiles, 30-37.
https://doi.org/10.1533/9780857090348.30

Škundrić P, Simović L, Kostić M, Medović A, Milosević K, Dimitrijević S. Antimicrobial Bioactive Band-Aids with Prolonged and Controlled Action. in Medical and Healthcare Textiles. 2010;:30-37.
doi:10.1533/9780857090348.30 .

Škundrić, Petar, Simović, L., Kostić, Mirjana, Medović, Adela, Milosević, K., Dimitrijević, S., "Antimicrobial Bioactive Band-Aids with Prolonged and Controlled Action" in Medical and Healthcare Textiles (2010):30-37,
https://doi.org/10.1533/9780857090348.30 . .

TY  - JOUR
AU  - Asanović, Koviljka
AU  - Mihailović, Tatjana
AU  - Škundrić, Petar
AU  - Simović, Ljiljana
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1669
AB  - The aim of this work was to investigate the antimicrobial activity of knitted fabric intended for medical purposes as well as the influence of antimicrobial treatment on the compression work, volume resistivity, water sorption. and water retention of the examined material. Polyamide/elastane plain jersey knitted fabric was treated with a polymer matrix of chitosan gel in which either gentamicin sulfate or autochthonous essential oil of Picea abies was incorporated as an active substance. The treated fabrics showed a wide range of antimicrobial activity on microorganisms (Staphilococcus aureus, Escherichia coli, Klebsiella and Candida albicans ) and therefore may have various medical applications. However, antimicrobial treatment changed the mechanical and physical-hygienic properties of the knitted fabric. The antimicrobial coatings decreased the total, elastic and irreversible compression work, water sorption, and volume resistivity, and increased the water retention of the fabrics. Antimicrobial treatment with chitosan and gentamicin sulfate produced a knitted fabric with good antimicrobial properties. However, if good mechanical and physical-hygienic properties are required, antimicrobial treatment with chitosan and essential oil of Picea abies has the advantage over treatment with gentamicin sulfate.
PB  - Sage Publications Ltd, London
T2  - Textile Research Journal
T1  - Some Properties of Antimicrobial Coated Knitted Textile Material Evaluation
EP  - 1674
IS  - 16
SP  - 1665
VL  - 80
DO  - 10.1177/0040517510361805
ER  - 

@article{
author = "Asanović, Koviljka and Mihailović, Tatjana and Škundrić, Petar and Simović, Ljiljana",
year = "2010",
abstract = "The aim of this work was to investigate the antimicrobial activity of knitted fabric intended for medical purposes as well as the influence of antimicrobial treatment on the compression work, volume resistivity, water sorption. and water retention of the examined material. Polyamide/elastane plain jersey knitted fabric was treated with a polymer matrix of chitosan gel in which either gentamicin sulfate or autochthonous essential oil of Picea abies was incorporated as an active substance. The treated fabrics showed a wide range of antimicrobial activity on microorganisms (Staphilococcus aureus, Escherichia coli, Klebsiella and Candida albicans ) and therefore may have various medical applications. However, antimicrobial treatment changed the mechanical and physical-hygienic properties of the knitted fabric. The antimicrobial coatings decreased the total, elastic and irreversible compression work, water sorption, and volume resistivity, and increased the water retention of the fabrics. Antimicrobial treatment with chitosan and gentamicin sulfate produced a knitted fabric with good antimicrobial properties. However, if good mechanical and physical-hygienic properties are required, antimicrobial treatment with chitosan and essential oil of Picea abies has the advantage over treatment with gentamicin sulfate.",
publisher = "Sage Publications Ltd, London",
journal = "Textile Research Journal",
title = "Some Properties of Antimicrobial Coated Knitted Textile Material Evaluation",
pages = "1674-1665",
number = "16",
volume = "80",
doi = "10.1177/0040517510361805"
}

Asanović, K., Mihailović, T., Škundrić, P.,& Simović, L.. (2010). Some Properties of Antimicrobial Coated Knitted Textile Material Evaluation. in Textile Research Journal
Sage Publications Ltd, London., 80(16), 1665-1674.
https://doi.org/10.1177/0040517510361805

Asanović K, Mihailović T, Škundrić P, Simović L. Some Properties of Antimicrobial Coated Knitted Textile Material Evaluation. in Textile Research Journal. 2010;80(16):1665-1674.
doi:10.1177/0040517510361805 .

Asanović, Koviljka, Mihailović, Tatjana, Škundrić, Petar, Simović, Ljiljana, "Some Properties of Antimicrobial Coated Knitted Textile Material Evaluation" in Textile Research Journal, 80, no. 16 (2010):1665-1674,
https://doi.org/10.1177/0040517510361805 . .

TY  - JOUR
AU  - Praskalo-Milanović, J. Z.
AU  - Kostić, Mirjana
AU  - Dimitrijević-Branković, Suzana
AU  - Škundrić, Petar
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1611
AB  - The purpose of this research was to accomplish antimicrobial properties in lyocell fibers by Ag+ ions sorption from aqueous silver nitrate solution. Sorption properties of lyocell fibers were improved by the selective TEMPO-mediated oxidation, i.e. oxidation with sodium hypochlorite and catalytic amount of sodium bromide and 2,2,6,6-tetramethylpiperidine-1-oxy radical (TEMPO). The most suitable experimental conditions for the selective TEMPO-mediated oxidation were determined by changing oxidation conditions: concentration of sodium hypochlorite, as well as duration of sorption. The obtained results showed that the maximum sorption capacity (0.809 mmol of Ag+ ions per gram of fibers) of modified lyocell fibers was obtained for the sample modified with 4.84 mmol NaClO per gram of cellulose, during 1 h. The antifungal activity of the TEMPO-oxidized lyocell fibers with silver ions against fungi from the Candida family, Candida albicans (ATCC 24433), and antibacterial activity against two strains: Staphylococcus aureus (ATCC 25923) and Escherichia coli (ATCC 25922) were confirmed in vitro.
PB  - Wiley, Hoboken
T2  - Journal of Applied Polymer Science
T1  - Silver-Loaded Lyocell Fibers Modified by TEMPO-Mediated Oxidation
EP  - 1779
IS  - 3
SP  - 1772
VL  - 117
DO  - 10.1002/app.32128
ER  - 

@article{
author = "Praskalo-Milanović, J. Z. and Kostić, Mirjana and Dimitrijević-Branković, Suzana and Škundrić, Petar",
year = "2010",
abstract = "The purpose of this research was to accomplish antimicrobial properties in lyocell fibers by Ag+ ions sorption from aqueous silver nitrate solution. Sorption properties of lyocell fibers were improved by the selective TEMPO-mediated oxidation, i.e. oxidation with sodium hypochlorite and catalytic amount of sodium bromide and 2,2,6,6-tetramethylpiperidine-1-oxy radical (TEMPO). The most suitable experimental conditions for the selective TEMPO-mediated oxidation were determined by changing oxidation conditions: concentration of sodium hypochlorite, as well as duration of sorption. The obtained results showed that the maximum sorption capacity (0.809 mmol of Ag+ ions per gram of fibers) of modified lyocell fibers was obtained for the sample modified with 4.84 mmol NaClO per gram of cellulose, during 1 h. The antifungal activity of the TEMPO-oxidized lyocell fibers with silver ions against fungi from the Candida family, Candida albicans (ATCC 24433), and antibacterial activity against two strains: Staphylococcus aureus (ATCC 25923) and Escherichia coli (ATCC 25922) were confirmed in vitro.",
publisher = "Wiley, Hoboken",
journal = "Journal of Applied Polymer Science",
title = "Silver-Loaded Lyocell Fibers Modified by TEMPO-Mediated Oxidation",
pages = "1779-1772",
number = "3",
volume = "117",
doi = "10.1002/app.32128"
}

Praskalo-Milanović, J. Z., Kostić, M., Dimitrijević-Branković, S.,& Škundrić, P.. (2010). Silver-Loaded Lyocell Fibers Modified by TEMPO-Mediated Oxidation. in Journal of Applied Polymer Science
Wiley, Hoboken., 117(3), 1772-1779.
https://doi.org/10.1002/app.32128

Praskalo-Milanović JZ, Kostić M, Dimitrijević-Branković S, Škundrić P. Silver-Loaded Lyocell Fibers Modified by TEMPO-Mediated Oxidation. in Journal of Applied Polymer Science. 2010;117(3):1772-1779.
doi:10.1002/app.32128 .

Praskalo-Milanović, J. Z., Kostić, Mirjana, Dimitrijević-Branković, Suzana, Škundrić, Petar, "Silver-Loaded Lyocell Fibers Modified by TEMPO-Mediated Oxidation" in Journal of Applied Polymer Science, 117, no. 3 (2010):1772-1779,
https://doi.org/10.1002/app.32128 . .

TY  - JOUR
AU  - Simović, Ljiljana
AU  - Škundrić, Petar
AU  - Pajić-Lijaković, Ivana
AU  - Ristić, Katarina
AU  - Medović, Adela
AU  - Tasić, Goran
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1606
AB  - A mathematical model was developed to estimate the release of gentamicin sulfate from a bioactive textile material as a transdermal system for wound dressing. The gentamicin sulfate released from the antibiotic/chitosan hydrogel complexes was measured in vitro by the Franz diffusion cell technique. The diffusive transport of gentamicin sulfate through three connected compartments, that is, chitosan hydrogel, membrane, and solution, was considered by the formulation of a model based on Fick's second law. Initially, the total amount of gentamicin sulfate was placed within an already swollen chitosan hydrogel. The value of the diffusivity coefficient of the drug through the chitosan hydrogel was calculated for every initial amount of the active substance. For the initial concentration of gentamicin sulfate, which was lower than 2.81 x 10(4) mu g/mL, the diffusion coefficient was approximately constant. A higher amount of gentamicin sulfate in the hydrogel reduced its own transport as a consequence of an increase in the intensity of the interaction field between the molecules of gentamicin sulfate. The model provides the possibility of optimizing the process of drug release by ensuring a compromise between a higher value of the diffusivity coefficient and a desirable amount of gentamicin sulfate and a constant concentration within the solution over 48 h.
PB  - John Wiley & Sons Inc, Hoboken
T2  - Journal of Applied Polymer Science
T1  - Mathematical Model of Gentamicin Sulfate Release from a Bioactive Textile Material as a Transdermal System Under In Vitro Conditions
EP  - 1430
IS  - 3
SP  - 1424
VL  - 117
DO  - 10.1002/app.31964
ER  - 

@article{
author = "Simović, Ljiljana and Škundrić, Petar and Pajić-Lijaković, Ivana and Ristić, Katarina and Medović, Adela and Tasić, Goran",
year = "2010",
abstract = "A mathematical model was developed to estimate the release of gentamicin sulfate from a bioactive textile material as a transdermal system for wound dressing. The gentamicin sulfate released from the antibiotic/chitosan hydrogel complexes was measured in vitro by the Franz diffusion cell technique. The diffusive transport of gentamicin sulfate through three connected compartments, that is, chitosan hydrogel, membrane, and solution, was considered by the formulation of a model based on Fick's second law. Initially, the total amount of gentamicin sulfate was placed within an already swollen chitosan hydrogel. The value of the diffusivity coefficient of the drug through the chitosan hydrogel was calculated for every initial amount of the active substance. For the initial concentration of gentamicin sulfate, which was lower than 2.81 x 10(4) mu g/mL, the diffusion coefficient was approximately constant. A higher amount of gentamicin sulfate in the hydrogel reduced its own transport as a consequence of an increase in the intensity of the interaction field between the molecules of gentamicin sulfate. The model provides the possibility of optimizing the process of drug release by ensuring a compromise between a higher value of the diffusivity coefficient and a desirable amount of gentamicin sulfate and a constant concentration within the solution over 48 h.",
publisher = "John Wiley & Sons Inc, Hoboken",
journal = "Journal of Applied Polymer Science",
title = "Mathematical Model of Gentamicin Sulfate Release from a Bioactive Textile Material as a Transdermal System Under In Vitro Conditions",
pages = "1430-1424",
number = "3",
volume = "117",
doi = "10.1002/app.31964"
}

Simović, L., Škundrić, P., Pajić-Lijaković, I., Ristić, K., Medović, A.,& Tasić, G.. (2010). Mathematical Model of Gentamicin Sulfate Release from a Bioactive Textile Material as a Transdermal System Under In Vitro Conditions. in Journal of Applied Polymer Science
John Wiley & Sons Inc, Hoboken., 117(3), 1424-1430.
https://doi.org/10.1002/app.31964

Simović L, Škundrić P, Pajić-Lijaković I, Ristić K, Medović A, Tasić G. Mathematical Model of Gentamicin Sulfate Release from a Bioactive Textile Material as a Transdermal System Under In Vitro Conditions. in Journal of Applied Polymer Science. 2010;117(3):1424-1430.
doi:10.1002/app.31964 .

Simović, Ljiljana, Škundrić, Petar, Pajić-Lijaković, Ivana, Ristić, Katarina, Medović, Adela, Tasić, Goran, "Mathematical Model of Gentamicin Sulfate Release from a Bioactive Textile Material as a Transdermal System Under In Vitro Conditions" in Journal of Applied Polymer Science, 117, no. 3 (2010):1424-1430,
https://doi.org/10.1002/app.31964 . .

TY  - JOUR
AU  - Pejić, Biljana
AU  - Vukčević, Marija
AU  - Kostić, Mirjana
AU  - Škundrić, Petar
PY  - 2009
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1475
AB  - Sorption potential of waste short hemp fibers for Pb2+, Cd2+ and Zn2+ ions from aqueous media was explored. In order to assess the influence of hemp fiber chemical composition on their heavy metals sorption potential, lignin and hemicelluloses were removed selectively by chemical modification. The degree of fiber swelling and water retention value were determined in order to evaluate the change in accessibility of the cell wall components to aqueous solutions due to the fiber modification. The effects of initial ion concentration, contact time and cosorption were studied in batch sorption experiments. The obtained results show that when the content of either lignin or hemicelluloses is progressively reduced by chemical treatment, the sorption properties of hemp fibers are improved. Short hemp fibers are capable of sorbing metal ions (Pb2+, Cd2+ and Zn2+) from single as well as from ternary metal ion solutions. The maximum total uptake capacities for Pb2+, Cd2+ and Zn2+ ions from single solutions are the same, i.e. 0.078 mmol/g, and from ternary mixture 0.074, 0.035 and 0.035 mmol/g, respectively.
PB  - Elsevier Science Bv, Amsterdam
T2  - Journal of Hazardous Materials
T1  - Biosorption of heavy metal ions from aqueous solutions by short hemp fibers: Effect of chemical composition
EP  - 153
IS  - 1
SP  - 146
VL  - 164
DO  - 10.1016/j.jhazmat.2008.07.139
ER  - 

@article{
author = "Pejić, Biljana and Vukčević, Marija and Kostić, Mirjana and Škundrić, Petar",
year = "2009",
abstract = "Sorption potential of waste short hemp fibers for Pb2+, Cd2+ and Zn2+ ions from aqueous media was explored. In order to assess the influence of hemp fiber chemical composition on their heavy metals sorption potential, lignin and hemicelluloses were removed selectively by chemical modification. The degree of fiber swelling and water retention value were determined in order to evaluate the change in accessibility of the cell wall components to aqueous solutions due to the fiber modification. The effects of initial ion concentration, contact time and cosorption were studied in batch sorption experiments. The obtained results show that when the content of either lignin or hemicelluloses is progressively reduced by chemical treatment, the sorption properties of hemp fibers are improved. Short hemp fibers are capable of sorbing metal ions (Pb2+, Cd2+ and Zn2+) from single as well as from ternary metal ion solutions. The maximum total uptake capacities for Pb2+, Cd2+ and Zn2+ ions from single solutions are the same, i.e. 0.078 mmol/g, and from ternary mixture 0.074, 0.035 and 0.035 mmol/g, respectively.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Journal of Hazardous Materials",
title = "Biosorption of heavy metal ions from aqueous solutions by short hemp fibers: Effect of chemical composition",
pages = "153-146",
number = "1",
volume = "164",
doi = "10.1016/j.jhazmat.2008.07.139"
}

Pejić, B., Vukčević, M., Kostić, M.,& Škundrić, P.. (2009). Biosorption of heavy metal ions from aqueous solutions by short hemp fibers: Effect of chemical composition. in Journal of Hazardous Materials
Elsevier Science Bv, Amsterdam., 164(1), 146-153.
https://doi.org/10.1016/j.jhazmat.2008.07.139

Pejić B, Vukčević M, Kostić M, Škundrić P. Biosorption of heavy metal ions from aqueous solutions by short hemp fibers: Effect of chemical composition. in Journal of Hazardous Materials. 2009;164(1):146-153.
doi:10.1016/j.jhazmat.2008.07.139 .

Pejić, Biljana, Vukčević, Marija, Kostić, Mirjana, Škundrić, Petar, "Biosorption of heavy metal ions from aqueous solutions by short hemp fibers: Effect of chemical composition" in Journal of Hazardous Materials, 164, no. 1 (2009):146-153,
https://doi.org/10.1016/j.jhazmat.2008.07.139 . .

TY  - JOUR
AU  - Praskalo, Jovana
AU  - Kostić, Mirjana
AU  - Potthast, Antje
AU  - Popov, Gordana
AU  - Pejić, Biljana
AU  - Škundrić, Petar
PY  - 2009
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1507
AB  - Cotton and lyocell fibers were oxidized with sodium hypochlorite and catalytic amount of sodium bromide and 2,2,6,6-tetramethylpiperidine-1-oxy radical (TEMPO), under various conditions. Water-insoluble fractions, collected after TEMPO-mediated oxidation, were analyzed and characterized in terms of weight loss, aldehyde and carboxyl contents, and sorption properties. Aldehyde and carboxyl groups were introduced into the oxidized cotton up to 0.321 and 0.795 mmol/g, and into the oxidized lyocell up to 0.634 and 0.7 mmol/g, respectively, where weight loss was generally lower than 12% for cotton and 27% for lyocell. Oxidized cotton and lyocell were shown to exhibit 1.55 and 2.28 times higher moisture sorption than the original fibers, respectively, and water retention values up to about 85% for cotton and 335% for lyocell, while iodine sorption values of oxidized fibers were lower up to 35% for cotton and LIP to 18% for lyocell than the original fibers.
PB  - Elsevier Sci Ltd, Oxford
T2  - Carbohydrate Polymers
T1  - Sorption properties of TEMPO-oxidized natural and man-made cellulose fibers
EP  - 798
IS  - 4
SP  - 791
VL  - 77
DO  - 10.1016/j.carbpol.2009.02.028
ER  - 

@article{
author = "Praskalo, Jovana and Kostić, Mirjana and Potthast, Antje and Popov, Gordana and Pejić, Biljana and Škundrić, Petar",
year = "2009",
abstract = "Cotton and lyocell fibers were oxidized with sodium hypochlorite and catalytic amount of sodium bromide and 2,2,6,6-tetramethylpiperidine-1-oxy radical (TEMPO), under various conditions. Water-insoluble fractions, collected after TEMPO-mediated oxidation, were analyzed and characterized in terms of weight loss, aldehyde and carboxyl contents, and sorption properties. Aldehyde and carboxyl groups were introduced into the oxidized cotton up to 0.321 and 0.795 mmol/g, and into the oxidized lyocell up to 0.634 and 0.7 mmol/g, respectively, where weight loss was generally lower than 12% for cotton and 27% for lyocell. Oxidized cotton and lyocell were shown to exhibit 1.55 and 2.28 times higher moisture sorption than the original fibers, respectively, and water retention values up to about 85% for cotton and 335% for lyocell, while iodine sorption values of oxidized fibers were lower up to 35% for cotton and LIP to 18% for lyocell than the original fibers.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Carbohydrate Polymers",
title = "Sorption properties of TEMPO-oxidized natural and man-made cellulose fibers",
pages = "798-791",
number = "4",
volume = "77",
doi = "10.1016/j.carbpol.2009.02.028"
}

Praskalo, J., Kostić, M., Potthast, A., Popov, G., Pejić, B.,& Škundrić, P.. (2009). Sorption properties of TEMPO-oxidized natural and man-made cellulose fibers. in Carbohydrate Polymers
Elsevier Sci Ltd, Oxford., 77(4), 791-798.
https://doi.org/10.1016/j.carbpol.2009.02.028

Praskalo J, Kostić M, Potthast A, Popov G, Pejić B, Škundrić P. Sorption properties of TEMPO-oxidized natural and man-made cellulose fibers. in Carbohydrate Polymers. 2009;77(4):791-798.
doi:10.1016/j.carbpol.2009.02.028 .

Praskalo, Jovana, Kostić, Mirjana, Potthast, Antje, Popov, Gordana, Pejić, Biljana, Škundrić, Petar, "Sorption properties of TEMPO-oxidized natural and man-made cellulose fibers" in Carbohydrate Polymers, 77, no. 4 (2009):791-798,
https://doi.org/10.1016/j.carbpol.2009.02.028 . .

TY  - JOUR
AU  - Kostić, Mirjana
AU  - Radić, Nina
AU  - Obradović, Bratislav M.
AU  - Dimitrijević, Suzana
AU  - Kuraica, Milorad M.
AU  - Škundrić, Petar
PY  - 2009
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1509
AB  - The preparation of antimicrobial silver-loaded cotton/polyester fabrics has been carried out by DBD surface activation followed by silver sorption from aqueous silver nitrate solution. A series of DBD fabric treatments was performed in order to determine the most suitable experimental conditions for the fabric surface activation. The capillarity, silver ion uptake, and copper number were used to assess the surface changes on the fabrics. An effective process has been developed to obtain antimlicrobial silver-loaded Co/PES fabrics. The antimicrobial activity of the silver-loaded fabrics against different pathogens was evaluated in vitro. The quantity of bonded silver ions is enough to develop desirable antimicrobial activity in the Co/PES fabrics.
PB  - Wiley-VCH Verlag Gmbh, Weinheim
T2  - Plasma Processes and Polymers
T1  - Silver-Loaded Cotton/Polyester Fabric Modified by Dielectric Barrier Discharge Treatment
EP  - 67
IS  - 1
SP  - 58
VL  - 6
DO  - 10.1002/ppap.200800087
ER  - 

@article{
author = "Kostić, Mirjana and Radić, Nina and Obradović, Bratislav M. and Dimitrijević, Suzana and Kuraica, Milorad M. and Škundrić, Petar",
year = "2009",
abstract = "The preparation of antimicrobial silver-loaded cotton/polyester fabrics has been carried out by DBD surface activation followed by silver sorption from aqueous silver nitrate solution. A series of DBD fabric treatments was performed in order to determine the most suitable experimental conditions for the fabric surface activation. The capillarity, silver ion uptake, and copper number were used to assess the surface changes on the fabrics. An effective process has been developed to obtain antimlicrobial silver-loaded Co/PES fabrics. The antimicrobial activity of the silver-loaded fabrics against different pathogens was evaluated in vitro. The quantity of bonded silver ions is enough to develop desirable antimicrobial activity in the Co/PES fabrics.",
publisher = "Wiley-VCH Verlag Gmbh, Weinheim",
journal = "Plasma Processes and Polymers",
title = "Silver-Loaded Cotton/Polyester Fabric Modified by Dielectric Barrier Discharge Treatment",
pages = "67-58",
number = "1",
volume = "6",
doi = "10.1002/ppap.200800087"
}

Kostić, M., Radić, N., Obradović, B. M., Dimitrijević, S., Kuraica, M. M.,& Škundrić, P.. (2009). Silver-Loaded Cotton/Polyester Fabric Modified by Dielectric Barrier Discharge Treatment. in Plasma Processes and Polymers
Wiley-VCH Verlag Gmbh, Weinheim., 6(1), 58-67.
https://doi.org/10.1002/ppap.200800087

Kostić M, Radić N, Obradović BM, Dimitrijević S, Kuraica MM, Škundrić P. Silver-Loaded Cotton/Polyester Fabric Modified by Dielectric Barrier Discharge Treatment. in Plasma Processes and Polymers. 2009;6(1):58-67.
doi:10.1002/ppap.200800087 .

Kostić, Mirjana, Radić, Nina, Obradović, Bratislav M., Dimitrijević, Suzana, Kuraica, Milorad M., Škundrić, Petar, "Silver-Loaded Cotton/Polyester Fabric Modified by Dielectric Barrier Discharge Treatment" in Plasma Processes and Polymers, 6, no. 1 (2009):58-67,
https://doi.org/10.1002/ppap.200800087 . .

TY  - JOUR
AU  - Janjić, Svjetlana
AU  - Kostić, Mirjana
AU  - Vucinić, Verica
AU  - Dimitrijević, Suzana
AU  - Mihajlovski, Katarina
AU  - Ristić, Mihailo S.
AU  - Škundrić, Petar
PY  - 2009
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1426
AB  - The possibilities of obtaining biologically active cell ulose-chitosan fibers were examined. An effective two-stage method was developed. The first stage involves the formation of dialdehyde cellulose by the potassium periodate oxidation of lyocell fibers, which is able to form Schiff's base with chitosan. In the second stage, chitosan-coated lyocell fibers were prepared by subsequent treatment of oxidized lyocell fibers with a solution of chitosan in aqueous acetic acid. The impact of this two-stage protocol on the chemical and physical properties of lyocell fibers was evaluated by determining carbonyl group content, fineness and tensile strength of fibers, as well as chitosan content in the composite cell ulose-chitosan fibers. Antibacterial activity of the chitosan-coated lyocell fibers against different pathogenens: Staphylococcus aureus and Escherichia coli, was confirmed in vitro experiments.
PB  - Elsevier Sci Ltd, Oxford
T2  - Carbohydrate Polymers
T1  - Biologically active fibers based on chitosan-coated lyocell fibers
EP  - 246
IS  - 2
SP  - 240
VL  - 78
DO  - 10.1016/j.carbpol.2009.03.033
ER  - 

@article{
author = "Janjić, Svjetlana and Kostić, Mirjana and Vucinić, Verica and Dimitrijević, Suzana and Mihajlovski, Katarina and Ristić, Mihailo S. and Škundrić, Petar",
year = "2009",
abstract = "The possibilities of obtaining biologically active cell ulose-chitosan fibers were examined. An effective two-stage method was developed. The first stage involves the formation of dialdehyde cellulose by the potassium periodate oxidation of lyocell fibers, which is able to form Schiff's base with chitosan. In the second stage, chitosan-coated lyocell fibers were prepared by subsequent treatment of oxidized lyocell fibers with a solution of chitosan in aqueous acetic acid. The impact of this two-stage protocol on the chemical and physical properties of lyocell fibers was evaluated by determining carbonyl group content, fineness and tensile strength of fibers, as well as chitosan content in the composite cell ulose-chitosan fibers. Antibacterial activity of the chitosan-coated lyocell fibers against different pathogenens: Staphylococcus aureus and Escherichia coli, was confirmed in vitro experiments.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Carbohydrate Polymers",
title = "Biologically active fibers based on chitosan-coated lyocell fibers",
pages = "246-240",
number = "2",
volume = "78",
doi = "10.1016/j.carbpol.2009.03.033"
}

Janjić, S., Kostić, M., Vucinić, V., Dimitrijević, S., Mihajlovski, K., Ristić, M. S.,& Škundrić, P.. (2009). Biologically active fibers based on chitosan-coated lyocell fibers. in Carbohydrate Polymers
Elsevier Sci Ltd, Oxford., 78(2), 240-246.
https://doi.org/10.1016/j.carbpol.2009.03.033

Janjić S, Kostić M, Vucinić V, Dimitrijević S, Mihajlovski K, Ristić MS, Škundrić P. Biologically active fibers based on chitosan-coated lyocell fibers. in Carbohydrate Polymers. 2009;78(2):240-246.
doi:10.1016/j.carbpol.2009.03.033 .

Janjić, Svjetlana, Kostić, Mirjana, Vucinić, Verica, Dimitrijević, Suzana, Mihajlovski, Katarina, Ristić, Mihailo S., Škundrić, Petar, "Biologically active fibers based on chitosan-coated lyocell fibers" in Carbohydrate Polymers, 78, no. 2 (2009):240-246,
https://doi.org/10.1016/j.carbpol.2009.03.033 . .

TY  - JOUR
AU  - Pejić, Biljana
AU  - Kostić, Mirjana
AU  - Škundrić, Petar
AU  - Praskalo, Jovana
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1278
AB  - This study investigated the individual influences of hemicelluloses and lignin removal on the water uptake behavior of hemp fibers. Hemp fibers with different content of either hemicelluloses or lignin were obtained by chemical treatment with 17.5% sodium hydroxide or 0.7% sodium chlorite. Various tests (capillary rise method, moisture sorption, water retention power) were applied to evaluate the change in water uptake of modified hemp fibers. The obtained results show that when the content of either hemicelluloses or lignin is reduced progressively by chemical treatment, the capillary properties of hemp fibers are improved, i.e. capillary rise height of modified fibers is increased up to 2.7 times in relation to unmodified fibers. Furthermore, hemicelluloses removal increases the moisture sorption and decreases the water retention values of hemp fibers, while lignin removal decreases the moisture sorption and increases the water retention ability of hemp fibers.
PB  - Elsevier Sci Ltd, Oxford
T2  - Bioresource Technology
T1  - The effects of hemicelluloses and lignin removal on water uptake behavior of hemp fibers
EP  - 7159
IS  - 15
SP  - 7152
VL  - 99
DO  - 10.1016/j.biortech.2007.12.073
ER  - 

@article{
author = "Pejić, Biljana and Kostić, Mirjana and Škundrić, Petar and Praskalo, Jovana",
year = "2008",
abstract = "This study investigated the individual influences of hemicelluloses and lignin removal on the water uptake behavior of hemp fibers. Hemp fibers with different content of either hemicelluloses or lignin were obtained by chemical treatment with 17.5% sodium hydroxide or 0.7% sodium chlorite. Various tests (capillary rise method, moisture sorption, water retention power) were applied to evaluate the change in water uptake of modified hemp fibers. The obtained results show that when the content of either hemicelluloses or lignin is reduced progressively by chemical treatment, the capillary properties of hemp fibers are improved, i.e. capillary rise height of modified fibers is increased up to 2.7 times in relation to unmodified fibers. Furthermore, hemicelluloses removal increases the moisture sorption and decreases the water retention values of hemp fibers, while lignin removal decreases the moisture sorption and increases the water retention ability of hemp fibers.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Bioresource Technology",
title = "The effects of hemicelluloses and lignin removal on water uptake behavior of hemp fibers",
pages = "7159-7152",
number = "15",
volume = "99",
doi = "10.1016/j.biortech.2007.12.073"
}

Pejić, B., Kostić, M., Škundrić, P.,& Praskalo, J.. (2008). The effects of hemicelluloses and lignin removal on water uptake behavior of hemp fibers. in Bioresource Technology
Elsevier Sci Ltd, Oxford., 99(15), 7152-7159.
https://doi.org/10.1016/j.biortech.2007.12.073

Pejić B, Kostić M, Škundrić P, Praskalo J. The effects of hemicelluloses and lignin removal on water uptake behavior of hemp fibers. in Bioresource Technology. 2008;99(15):7152-7159.
doi:10.1016/j.biortech.2007.12.073 .

Pejić, Biljana, Kostić, Mirjana, Škundrić, Petar, Praskalo, Jovana, "The effects of hemicelluloses and lignin removal on water uptake behavior of hemp fibers" in Bioresource Technology, 99, no. 15 (2008):7152-7159,
https://doi.org/10.1016/j.biortech.2007.12.073 . .

TY  - JOUR
AU  - Kostić, Mirjana
AU  - Pejić, Biljana
AU  - Škundrić, Petar
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1283
AB  - Hemp fibers are very interesting natural material for textile and technical applications now. Applying hemp fibers to the apparel sector requires improved quality fibers. In this paper, hemp fibers were modified with sodium hydroxide solutions (5% and 18% w/v), at room and boiling temperature, for different periods of time, and both under tension and slack, in order to partially extract noncellulosic substances, and separate the fiber bundles. The quality of hemp fibers was characterised by deter-mining their chemical composition, fineness, mechanical and sorption properties. The modified hemp fibers were finer, with lower content of lignin, increased flexibility, and in some cases tensile properties were improved. An original method for evaluation of tensile properties of hemp fibers was developed.
PB  - Elsevier Sci Ltd, Oxford
T2  - Bioresource Technology
T1  - Quality of chemically modified hemp fibers
EP  - 99
IS  - 1
SP  - 94
VL  - 99
DO  - 10.1016/j.biortech.2006.11.050
ER  - 

@article{
author = "Kostić, Mirjana and Pejić, Biljana and Škundrić, Petar",
year = "2008",
abstract = "Hemp fibers are very interesting natural material for textile and technical applications now. Applying hemp fibers to the apparel sector requires improved quality fibers. In this paper, hemp fibers were modified with sodium hydroxide solutions (5% and 18% w/v), at room and boiling temperature, for different periods of time, and both under tension and slack, in order to partially extract noncellulosic substances, and separate the fiber bundles. The quality of hemp fibers was characterised by deter-mining their chemical composition, fineness, mechanical and sorption properties. The modified hemp fibers were finer, with lower content of lignin, increased flexibility, and in some cases tensile properties were improved. An original method for evaluation of tensile properties of hemp fibers was developed.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Bioresource Technology",
title = "Quality of chemically modified hemp fibers",
pages = "99-94",
number = "1",
volume = "99",
doi = "10.1016/j.biortech.2006.11.050"
}

Kostić, M., Pejić, B.,& Škundrić, P.. (2008). Quality of chemically modified hemp fibers. in Bioresource Technology
Elsevier Sci Ltd, Oxford., 99(1), 94-99.
https://doi.org/10.1016/j.biortech.2006.11.050

Kostić M, Pejić B, Škundrić P. Quality of chemically modified hemp fibers. in Bioresource Technology. 2008;99(1):94-99.
doi:10.1016/j.biortech.2006.11.050 .

Kostić, Mirjana, Pejić, Biljana, Škundrić, Petar, "Quality of chemically modified hemp fibers" in Bioresource Technology, 99, no. 1 (2008):94-99,
https://doi.org/10.1016/j.biortech.2006.11.050 . .

TY  - JOUR
AU  - Kostić, Mirjana
AU  - Radić, Nina
AU  - Obradović, Bratislav M.
AU  - Dimitrijević, Suzana
AU  - Kuraica, Milorad M.
AU  - Škundrić, Petar
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1342
AB  - The objective of this research was to impart the additional value on cotton/polyester (Co/PES) fabrics (i.e. antimicrobial properties) to improve the quality of life and thus to tap new markets with the product. In this paper, silver ions were incorporated in Co/PES fabrics by chemisorptions into the fabric previously treated in a dielectric barrier discharge (DBD). A series of the DBD fabric treatments were done in order to determine the most suitable experimental conditions for the DBD activation of the fabric surface, while the optimal conditions for silver ions sorption by Co/PES fabrics were determined by changing sorption conditions. The antimicrobial Co/PES fabrics prepared by dielectric barrier discharge mediated silver deposition show an antimicrobial activity against tested pathogens: S. aureus, E. coli, and C. albicans under in vitro conditions. The obtained results confirm the practicability of the plasma modification process and furthermore show that with some delays in the next step, i.e. silver ion sorption, we can get the increase in the amount of the sorbed silver ions; the maximum sorption capacity of modified Co/PES fabrics was 0.135 mmol of Ag+ ions per gram of a fabric.
PB  - Association of the Chemical Engineers of Serbia
T2  - Chemical Industry & Chemical Engineering Quarterly
T1  - Antimicrobial textile prepared by silver deposition on dielectric barrier discharge treated cotton/polyester fabric
EP  - 221
IS  - 4
SP  - 219
VL  - 14
DO  - 10.2298/CICEQ0804219K
ER  - 

@article{
author = "Kostić, Mirjana and Radić, Nina and Obradović, Bratislav M. and Dimitrijević, Suzana and Kuraica, Milorad M. and Škundrić, Petar",
year = "2008",
abstract = "The objective of this research was to impart the additional value on cotton/polyester (Co/PES) fabrics (i.e. antimicrobial properties) to improve the quality of life and thus to tap new markets with the product. In this paper, silver ions were incorporated in Co/PES fabrics by chemisorptions into the fabric previously treated in a dielectric barrier discharge (DBD). A series of the DBD fabric treatments were done in order to determine the most suitable experimental conditions for the DBD activation of the fabric surface, while the optimal conditions for silver ions sorption by Co/PES fabrics were determined by changing sorption conditions. The antimicrobial Co/PES fabrics prepared by dielectric barrier discharge mediated silver deposition show an antimicrobial activity against tested pathogens: S. aureus, E. coli, and C. albicans under in vitro conditions. The obtained results confirm the practicability of the plasma modification process and furthermore show that with some delays in the next step, i.e. silver ion sorption, we can get the increase in the amount of the sorbed silver ions; the maximum sorption capacity of modified Co/PES fabrics was 0.135 mmol of Ag+ ions per gram of a fabric.",
publisher = "Association of the Chemical Engineers of Serbia",
journal = "Chemical Industry & Chemical Engineering Quarterly",
title = "Antimicrobial textile prepared by silver deposition on dielectric barrier discharge treated cotton/polyester fabric",
pages = "221-219",
number = "4",
volume = "14",
doi = "10.2298/CICEQ0804219K"
}

Kostić, M., Radić, N., Obradović, B. M., Dimitrijević, S., Kuraica, M. M.,& Škundrić, P.. (2008). Antimicrobial textile prepared by silver deposition on dielectric barrier discharge treated cotton/polyester fabric. in Chemical Industry & Chemical Engineering Quarterly
Association of the Chemical Engineers of Serbia., 14(4), 219-221.
https://doi.org/10.2298/CICEQ0804219K

Kostić M, Radić N, Obradović BM, Dimitrijević S, Kuraica MM, Škundrić P. Antimicrobial textile prepared by silver deposition on dielectric barrier discharge treated cotton/polyester fabric. in Chemical Industry & Chemical Engineering Quarterly. 2008;14(4):219-221.
doi:10.2298/CICEQ0804219K .

Kostić, Mirjana, Radić, Nina, Obradović, Bratislav M., Dimitrijević, Suzana, Kuraica, Milorad M., Škundrić, Petar, "Antimicrobial textile prepared by silver deposition on dielectric barrier discharge treated cotton/polyester fabric" in Chemical Industry & Chemical Engineering Quarterly, 14, no. 4 (2008):219-221,
https://doi.org/10.2298/CICEQ0804219K . .

TY  - JOUR
AU  - Medović, Adela
AU  - Kojić, Zvezdana
AU  - Tasić, Goran
AU  - Milaković, Branko
AU  - Kostić, Mirjana
AU  - Škundrić, Petar
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1263
AB  - In this paper an account of biocompatibility of a hormonactive fiber in the form of biologically active complex chitosan-insulin is presented. The behavior of artificial depots of insulin containing 180-330mg of insulin per gram of fiber has been studied. The artificial depot of insulin has been characterized from the standpoint of its behavior in physiological solution (in the culture of L929 cells and in organism of an experimental animal). In vitro conditions, the intensity of desorption depends on the nature of solution and on pH of medium. It has been shown that insulin is controllably delivered in physiological solutions in quantities of 1.3-1.6mg of insulin during 24 hours, at pH about 7. The quantity of insulin delivered has been assessed by UV Sprectrophotometry. Biocompatibility of hormone-active fibers in the form of artificial depot of insulin has been determined in pre-clinical conditions through determination of the degree of harmfulness (toxicity) to the organism of the experimental animal. Tests have been performed according to the matrix for testing of biocompatibility and according to recommendations and guides published in Guidelines ISO 10993. Noxiousness has been assessed by testing: citotoxicity, sensitivization and irritation. Qualitative and quantitative citotoxicity tests in direct contact on L929 cells culture have shown that a hormone-active fiber does not provoke the citotoxic effect. The results obtained have shown that quantities of controllably released insulin could satisfy basal needs of an organism and that the artificial depot does not show effects of toxicity. On the bases of the obtained results from tests and calculated index of sensitivitization it follows that the artificial depot of insulin does not cause sensitivization. Also, the results obtained by subcutaneous irritation testing showed that the fibrous artificial depot of insulin could be eveluated as a non-irritating bioactive material.
AB  - U ovom radu kao deo pretkliničkog ispitivanja biokompatibilnosti, ispitivana je toksičnost i efikasnost veštačkih depoa insulina. Veštački depoi insulina sadržali su 180-330 mg insulina po gramu vlakna hitozana. Cilj rada je bio: 1. odrediti kinetiku otpuštanja insulina iz hormonaktivnog vlakna u in vitro uslovima, 2. ispitati senzibilizaciju in vivo; 3. ispitati primarnu kutanu iritaciju in vivo i 4. ispitati citotoksični efekat in vitro. Metode: Količina otpuštenog insulina praćena je UV spektrofotometrijom. Pretklinička ispitivanja biokompatibilnosti hormonaktivnih vlakana izvršena su prema preporukama i vodičima publikovanih u Guidelines ISO 10993 kao i prema matriksu za ispitivanje biokompatibilnosti. Toksičnost je ispitana kroz testiranje: senzibilizacije i primarne kutane iritacije in vivo i testiranje citotoksičnosti (kvalitativno i kvantitativno) u kulturi L929 ćelija. Pokazano je da se insulin kontrolisano otpušta u fiziološkom rastvoru u količinama od 1.3-1.6 mg insulina u toku 24 sata, pri pH oko 7. Prema dobijenim rezultatima ispitivanja i izračunatog indeksa senzibilizcije sledi da veštački depo ne izaziva senzibilizaciju. Takođe, dobijeni rezultati ispitivanja primarne kutane iritacije su pokazali da se vlaknasti veštački depo insulina može oceniti kao neiritirajući bioaktivni materijal. Kvalitativni i kvantitativni testovi citotoksičnosti u direktnom kontaktu na kulturi ćelija L929 su pokazali da hormonaktivno vlakno ne izaziva citotoksični efekat. U cilju dalje karakterizacije biokompatibilnosti (toksičnosti i efikasnosti) hormonaktivnih polisahaidnih vlakana, dalja istraživanja su neophodna pre njihove kliničke primene.
PB  - Univerzitet u Beogradu - Medicinski fakultet, Beograd
T2  - Medicinska istraživanja
T1  - Toksičnost i kinetika otpuštanja insulina iz hormonaktivnih polisaharidnih vlakana
EP  - 22
IS  - 2
SP  - 17
VL  - 42
UR  - https://hdl.handle.net/21.15107/rcub_technorep_1263
ER  - 

@article{
author = "Medović, Adela and Kojić, Zvezdana and Tasić, Goran and Milaković, Branko and Kostić, Mirjana and Škundrić, Petar",
year = "2008",
abstract = "In this paper an account of biocompatibility of a hormonactive fiber in the form of biologically active complex chitosan-insulin is presented. The behavior of artificial depots of insulin containing 180-330mg of insulin per gram of fiber has been studied. The artificial depot of insulin has been characterized from the standpoint of its behavior in physiological solution (in the culture of L929 cells and in organism of an experimental animal). In vitro conditions, the intensity of desorption depends on the nature of solution and on pH of medium. It has been shown that insulin is controllably delivered in physiological solutions in quantities of 1.3-1.6mg of insulin during 24 hours, at pH about 7. The quantity of insulin delivered has been assessed by UV Sprectrophotometry. Biocompatibility of hormone-active fibers in the form of artificial depot of insulin has been determined in pre-clinical conditions through determination of the degree of harmfulness (toxicity) to the organism of the experimental animal. Tests have been performed according to the matrix for testing of biocompatibility and according to recommendations and guides published in Guidelines ISO 10993. Noxiousness has been assessed by testing: citotoxicity, sensitivization and irritation. Qualitative and quantitative citotoxicity tests in direct contact on L929 cells culture have shown that a hormone-active fiber does not provoke the citotoxic effect. The results obtained have shown that quantities of controllably released insulin could satisfy basal needs of an organism and that the artificial depot does not show effects of toxicity. On the bases of the obtained results from tests and calculated index of sensitivitization it follows that the artificial depot of insulin does not cause sensitivization. Also, the results obtained by subcutaneous irritation testing showed that the fibrous artificial depot of insulin could be eveluated as a non-irritating bioactive material., U ovom radu kao deo pretkliničkog ispitivanja biokompatibilnosti, ispitivana je toksičnost i efikasnost veštačkih depoa insulina. Veštački depoi insulina sadržali su 180-330 mg insulina po gramu vlakna hitozana. Cilj rada je bio: 1. odrediti kinetiku otpuštanja insulina iz hormonaktivnog vlakna u in vitro uslovima, 2. ispitati senzibilizaciju in vivo; 3. ispitati primarnu kutanu iritaciju in vivo i 4. ispitati citotoksični efekat in vitro. Metode: Količina otpuštenog insulina praćena je UV spektrofotometrijom. Pretklinička ispitivanja biokompatibilnosti hormonaktivnih vlakana izvršena su prema preporukama i vodičima publikovanih u Guidelines ISO 10993 kao i prema matriksu za ispitivanje biokompatibilnosti. Toksičnost je ispitana kroz testiranje: senzibilizacije i primarne kutane iritacije in vivo i testiranje citotoksičnosti (kvalitativno i kvantitativno) u kulturi L929 ćelija. Pokazano je da se insulin kontrolisano otpušta u fiziološkom rastvoru u količinama od 1.3-1.6 mg insulina u toku 24 sata, pri pH oko 7. Prema dobijenim rezultatima ispitivanja i izračunatog indeksa senzibilizcije sledi da veštački depo ne izaziva senzibilizaciju. Takođe, dobijeni rezultati ispitivanja primarne kutane iritacije su pokazali da se vlaknasti veštački depo insulina može oceniti kao neiritirajući bioaktivni materijal. Kvalitativni i kvantitativni testovi citotoksičnosti u direktnom kontaktu na kulturi ćelija L929 su pokazali da hormonaktivno vlakno ne izaziva citotoksični efekat. U cilju dalje karakterizacije biokompatibilnosti (toksičnosti i efikasnosti) hormonaktivnih polisahaidnih vlakana, dalja istraživanja su neophodna pre njihove kliničke primene.",
publisher = "Univerzitet u Beogradu - Medicinski fakultet, Beograd",
journal = "Medicinska istraživanja",
title = "Toksičnost i kinetika otpuštanja insulina iz hormonaktivnih polisaharidnih vlakana",
pages = "22-17",
number = "2",
volume = "42",
url = "https://hdl.handle.net/21.15107/rcub_technorep_1263"
}

Medović, A., Kojić, Z., Tasić, G., Milaković, B., Kostić, M.,& Škundrić, P.. (2008). Toksičnost i kinetika otpuštanja insulina iz hormonaktivnih polisaharidnih vlakana. in Medicinska istraživanja
Univerzitet u Beogradu - Medicinski fakultet, Beograd., 42(2), 17-22.
https://hdl.handle.net/21.15107/rcub_technorep_1263

Medović A, Kojić Z, Tasić G, Milaković B, Kostić M, Škundrić P. Toksičnost i kinetika otpuštanja insulina iz hormonaktivnih polisaharidnih vlakana. in Medicinska istraživanja. 2008;42(2):17-22.
https://hdl.handle.net/21.15107/rcub_technorep_1263 .

Medović, Adela, Kojić, Zvezdana, Tasić, Goran, Milaković, Branko, Kostić, Mirjana, Škundrić, Petar, "Toksičnost i kinetika otpuštanja insulina iz hormonaktivnih polisaharidnih vlakana" in Medicinska istraživanja, 42, no. 2 (2008):17-22,
https://hdl.handle.net/21.15107/rcub_technorep_1263 .

TY  - JOUR
AU  - Škundrić, Petar
AU  - Kostić, Mirjana
AU  - Medović, Adela
AU  - Pejić, Biljana
AU  - Kuraica, Milorad M.
AU  - Vucković, A.
AU  - Obradović, Bratislav
AU  - Mitraković, Dragan
AU  - Purić, J.
PY  - 2007
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1023
AB  - The influence of dielectric barrier discharge (DBD) on the physico-chemical properties of hemp fibres was studied in this paper. Plasma-modification of hemp fibres was performed at atmospheric pressure. The source of the DBD was developed in the Quantum Optics Laboratory of the Faculty of Physics in Belgrade as a device prototype with plane-parallel geometry, for the continuous plasma-modification or treatment of textile materials. The capillary rise method was applied to evaluate the improvement in water uptake of the DBD treated hemp fibres. The plasma-modified hemp fibres have highly improved wetting properties without changing physico-mechanical properties (tensile strength and elongation).
PB  - Taylor & Francis Inc, Philadelphia
T2  - Journal of Natural Fibers
T1  - Wetting properties of hemp fibres modified by plasma treatment
EP  - 33
IS  - 1
SP  - 25
VL  - 4
DO  - 10.1300/J395v04n01_03
ER  - 

@article{
author = "Škundrić, Petar and Kostić, Mirjana and Medović, Adela and Pejić, Biljana and Kuraica, Milorad M. and Vucković, A. and Obradović, Bratislav and Mitraković, Dragan and Purić, J.",
year = "2007",
abstract = "The influence of dielectric barrier discharge (DBD) on the physico-chemical properties of hemp fibres was studied in this paper. Plasma-modification of hemp fibres was performed at atmospheric pressure. The source of the DBD was developed in the Quantum Optics Laboratory of the Faculty of Physics in Belgrade as a device prototype with plane-parallel geometry, for the continuous plasma-modification or treatment of textile materials. The capillary rise method was applied to evaluate the improvement in water uptake of the DBD treated hemp fibres. The plasma-modified hemp fibres have highly improved wetting properties without changing physico-mechanical properties (tensile strength and elongation).",
publisher = "Taylor & Francis Inc, Philadelphia",
journal = "Journal of Natural Fibers",
title = "Wetting properties of hemp fibres modified by plasma treatment",
pages = "33-25",
number = "1",
volume = "4",
doi = "10.1300/J395v04n01_03"
}

Škundrić, P., Kostić, M., Medović, A., Pejić, B., Kuraica, M. M., Vucković, A., Obradović, B., Mitraković, D.,& Purić, J.. (2007). Wetting properties of hemp fibres modified by plasma treatment. in Journal of Natural Fibers
Taylor & Francis Inc, Philadelphia., 4(1), 25-33.
https://doi.org/10.1300/J395v04n01_03

Škundrić P, Kostić M, Medović A, Pejić B, Kuraica MM, Vucković A, Obradović B, Mitraković D, Purić J. Wetting properties of hemp fibres modified by plasma treatment. in Journal of Natural Fibers. 2007;4(1):25-33.
doi:10.1300/J395v04n01_03 .

Škundrić, Petar, Kostić, Mirjana, Medović, Adela, Pejić, Biljana, Kuraica, Milorad M., Vucković, A., Obradović, Bratislav, Mitraković, Dragan, Purić, J., "Wetting properties of hemp fibres modified by plasma treatment" in Journal of Natural Fibers, 4, no. 1 (2007):25-33,
https://doi.org/10.1300/J395v04n01_03 . .

TY  - JOUR
AU  - Kostić, Mirjana
AU  - Škundrić, Petar
AU  - Praskalo, Jovana
AU  - Pejić, Biljana
AU  - Medović, Adela
PY  - 2007
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1065
AB  - This paper gives an overview of the current state in the field of cellulosic fibers functionalization by chemical modification. The emphasis is placed on the selective (periodate and TEMPO oxidation) and non-selective (permanganate and peroxide) cellulose oxidation, non-conventional methods for obtaining man-made cellulosic fibers, methods for obtaining antimicrobial cellulosic fibers, as well as method for obtaining two-component polysaccharide fibers. To provide evidence on the achieved functionalities we mainly used capillary rise method, moisture and iodine sorption method, water retention power, NaOH uptake, different ions sorption, Cu-number, carbonyl-and carboxyl-selective labeling and antimicrobial tests.
AB  - U ovom radu dat je prikaz sadašnjeg stanja u oblasti funkcionalizacije celuloznih vlakana nemijskim modifikovanjem, sa posebnim osvrtom na selektivnu oksidaciju perjodatima i TEMPO-m, neselektivnu oksidaciju celuloznih vlakana permanganatom i peroksidima, nekonvencionalne postupke dobijanja hemijskih celuloznih vlakana, postupcima dobijanja antimikrobnih celuloznih vlakana, kao i mogućnostima za dobijanje dvokomponentih celuloznih vlakana na bazi polisaharida. Kapilarnost, sorpcija vlage i joda sposobnost zadržavanja vode, sorpcija različitih jona, bakrov broj selektivno obeležavanje karbonilnih i karboksilnih grupa, kao i antimikrobni testovi su neke od metoda korišćenje za karakterisanje postignutih efekata modifikovanja.
PB  - Association of Chemical Engineers of Serbia
T2  - Hemijska industrija
T1  - New functionalities in cellulosic fibers developed by chemical modification
T1  - Celulozna vlakna novih funkcionalnih svojstava dobijena hemijskim modifikovanjem
EP  - 237
IS  - 5
SP  - 233
VL  - 61
DO  - 10.2298/HEMIND0704233K
ER  - 

@article{
author = "Kostić, Mirjana and Škundrić, Petar and Praskalo, Jovana and Pejić, Biljana and Medović, Adela",
year = "2007",
abstract = "This paper gives an overview of the current state in the field of cellulosic fibers functionalization by chemical modification. The emphasis is placed on the selective (periodate and TEMPO oxidation) and non-selective (permanganate and peroxide) cellulose oxidation, non-conventional methods for obtaining man-made cellulosic fibers, methods for obtaining antimicrobial cellulosic fibers, as well as method for obtaining two-component polysaccharide fibers. To provide evidence on the achieved functionalities we mainly used capillary rise method, moisture and iodine sorption method, water retention power, NaOH uptake, different ions sorption, Cu-number, carbonyl-and carboxyl-selective labeling and antimicrobial tests., U ovom radu dat je prikaz sadašnjeg stanja u oblasti funkcionalizacije celuloznih vlakana nemijskim modifikovanjem, sa posebnim osvrtom na selektivnu oksidaciju perjodatima i TEMPO-m, neselektivnu oksidaciju celuloznih vlakana permanganatom i peroksidima, nekonvencionalne postupke dobijanja hemijskih celuloznih vlakana, postupcima dobijanja antimikrobnih celuloznih vlakana, kao i mogućnostima za dobijanje dvokomponentih celuloznih vlakana na bazi polisaharida. Kapilarnost, sorpcija vlage i joda sposobnost zadržavanja vode, sorpcija različitih jona, bakrov broj selektivno obeležavanje karbonilnih i karboksilnih grupa, kao i antimikrobni testovi su neke od metoda korišćenje za karakterisanje postignutih efekata modifikovanja.",
publisher = "Association of Chemical Engineers of Serbia",
journal = "Hemijska industrija",
title = "New functionalities in cellulosic fibers developed by chemical modification, Celulozna vlakna novih funkcionalnih svojstava dobijena hemijskim modifikovanjem",
pages = "237-233",
number = "5",
volume = "61",
doi = "10.2298/HEMIND0704233K"
}

Kostić, M., Škundrić, P., Praskalo, J., Pejić, B.,& Medović, A.. (2007). New functionalities in cellulosic fibers developed by chemical modification. in Hemijska industrija
Association of Chemical Engineers of Serbia., 61(5), 233-237.
https://doi.org/10.2298/HEMIND0704233K

Kostić M, Škundrić P, Praskalo J, Pejić B, Medović A. New functionalities in cellulosic fibers developed by chemical modification. in Hemijska industrija. 2007;61(5):233-237.
doi:10.2298/HEMIND0704233K .

Kostić, Mirjana, Škundrić, Petar, Praskalo, Jovana, Pejić, Biljana, Medović, Adela, "New functionalities in cellulosic fibers developed by chemical modification" in Hemijska industrija, 61, no. 5 (2007):233-237,
https://doi.org/10.2298/HEMIND0704233K . .

TY  - JOUR
AU  - Kostić, Mirjana
AU  - Škundrić, Petar
AU  - Praskalo, Jovana
AU  - Pejić, Biljana
AU  - Medović, Adela
PY  - 2007
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1184
AB  - This paper gives an overview of the current state in the field of cellulosic fibers functionalization by chemical modification. Emphasis is placed on the selective (periodate and TEMPO oxidation) and non-selective (permanganate and peroxide) cellulose oxidation, non-conventional methods for obtaining man-made cellulosic fibers, methods for obtaining antimicrobial cellulosic fibers, as well as method for obtaining two-component polysaccharide fibers. To provide evidence on the achieved functionalities we mainly used capillary rise method, moisture and iodine sorption method, water retention power, NaOH uptake, different ions sorption, Cu-number, carbonyl- and carboxyl-selective labelling and antimicrobial tests.
AB  - U ovom radu dat je prikaz sadašnjeg stanja u oblasti funkcionalizacije celuloznih vlakana hemijskim modifikovanjem, sa posebnim osvrtom na selektivnu oksidaciju perjodatima i TEMPO-m, neselektivnu oksidaciju celuloznih vlakana permanganatom i peroksidima, nekonvencionalne postupke dobijanja hemijskih celuloznih vlakana, postupcima dobijanja antimikrobnih celuloznih vlakana, kao i mogućnostima za dobijanje dvokomponentih celuloznih vlakana na bazi polisaharida. Kapilarnost, sorpcija vlage i joda, sposobnost zadržavanja vode, sorpcija različitih jona, bakrov broj, selektivno obeležavanje karbonilnih i karboksilnih grupa, kao i antimikrobni testovi su neke od metoda korišćenje za karakterisanje postignutih efekata modifikovanja.
PB  - Univerzitet u Nišu - Tehnološki fakultet, Leskovac
T2  - Zbornik radova Tehnološkog fakulteta, Leskovac
T1  - New functionalities in cellulosic fibers developed by chemical modification
T1  - Celulozna vlakna novih funkcionalnih svojstava dobijanja hemijskim modifikovanjem
EP  - 156
IS  - 18
SP  - 148
UR  - https://hdl.handle.net/21.15107/rcub_technorep_1184
ER  - 

@article{
author = "Kostić, Mirjana and Škundrić, Petar and Praskalo, Jovana and Pejić, Biljana and Medović, Adela",
year = "2007",
abstract = "This paper gives an overview of the current state in the field of cellulosic fibers functionalization by chemical modification. Emphasis is placed on the selective (periodate and TEMPO oxidation) and non-selective (permanganate and peroxide) cellulose oxidation, non-conventional methods for obtaining man-made cellulosic fibers, methods for obtaining antimicrobial cellulosic fibers, as well as method for obtaining two-component polysaccharide fibers. To provide evidence on the achieved functionalities we mainly used capillary rise method, moisture and iodine sorption method, water retention power, NaOH uptake, different ions sorption, Cu-number, carbonyl- and carboxyl-selective labelling and antimicrobial tests., U ovom radu dat je prikaz sadašnjeg stanja u oblasti funkcionalizacije celuloznih vlakana hemijskim modifikovanjem, sa posebnim osvrtom na selektivnu oksidaciju perjodatima i TEMPO-m, neselektivnu oksidaciju celuloznih vlakana permanganatom i peroksidima, nekonvencionalne postupke dobijanja hemijskih celuloznih vlakana, postupcima dobijanja antimikrobnih celuloznih vlakana, kao i mogućnostima za dobijanje dvokomponentih celuloznih vlakana na bazi polisaharida. Kapilarnost, sorpcija vlage i joda, sposobnost zadržavanja vode, sorpcija različitih jona, bakrov broj, selektivno obeležavanje karbonilnih i karboksilnih grupa, kao i antimikrobni testovi su neke od metoda korišćenje za karakterisanje postignutih efekata modifikovanja.",
publisher = "Univerzitet u Nišu - Tehnološki fakultet, Leskovac",
journal = "Zbornik radova Tehnološkog fakulteta, Leskovac",
title = "New functionalities in cellulosic fibers developed by chemical modification, Celulozna vlakna novih funkcionalnih svojstava dobijanja hemijskim modifikovanjem",
pages = "156-148",
number = "18",
url = "https://hdl.handle.net/21.15107/rcub_technorep_1184"
}

Kostić, M., Škundrić, P., Praskalo, J., Pejić, B.,& Medović, A.. (2007). New functionalities in cellulosic fibers developed by chemical modification. in Zbornik radova Tehnološkog fakulteta, Leskovac
Univerzitet u Nišu - Tehnološki fakultet, Leskovac.(18), 148-156.
https://hdl.handle.net/21.15107/rcub_technorep_1184

Kostić M, Škundrić P, Praskalo J, Pejić B, Medović A. New functionalities in cellulosic fibers developed by chemical modification. in Zbornik radova Tehnološkog fakulteta, Leskovac. 2007;(18):148-156.
https://hdl.handle.net/21.15107/rcub_technorep_1184 .

Kostić, Mirjana, Škundrić, Petar, Praskalo, Jovana, Pejić, Biljana, Medović, Adela, "New functionalities in cellulosic fibers developed by chemical modification" in Zbornik radova Tehnološkog fakulteta, Leskovac, no. 18 (2007):148-156,
https://hdl.handle.net/21.15107/rcub_technorep_1184 .