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Prikaz rezultata 51-60 od 585
Hydrogels based on poly(methacrylic acid) and nanocellulose with potential application in dental treatments
(UNIVERSITY OF EAST SARAJEVO FACULTY OF TECHNOLOGY Karakaj 34a, 75 400 Zvornik Republic of Srpska, B&H, 2021)
pH sensitive hydrogels, such as hydrogels based on poly(methacrylic acid) (PMAA), are
tremendous materials with great properties due to which they have application in many fields,
such as: targeted drug delivery, tissue ...
A Novel Azo-azomethine Dye: Synthesis, Dyeing and Antioxidant Properties
(Kragujevac : University, Institute for Information Technologies, 2021)
Schiff bases, or azomethine compounds, are commonly employed in the fields of organic
synthesis, metal complexes, materials, and engineering. Especially, they have gained
importance in medicinal researches, considering ...
Three dimensional polymeric networks based on poly(methacrylic acid) and protein for targeted delivery of poorly water-soluble drugs
(Serbian Chemical Society and Serbian Young Chemists Club Karnegijeva 4/III, 11000 Belgrade, Serbia, 2019)
Three dimensional polymer networks, hydrogels, have shown a great potential in
controlled release and targeted delivery of active substances. pH sensitive hydrogels
based on poly(methacrylic acid) have attracted significant ...
Production of xylanase using wheat bran by submerged fermentation by Thermomyces lanuginosus
(Consulting and Training center KEY. Sv. Kiril i Metodij, 52-1/3, 1000 Skopje, Republic of Macedonia, 2022)
The application of hydrolytic enzymes, such as xylanases, have proven to be very valuable in the industry. Their application ranges from paper industry, animal feed, food additives, silage and baking industry, and many ...
Sinteza i karakterizacija katjonskog skroba za primenu u tretmanu otpadnih voda / Synthesis and characterization of cationic starch for application in the wastewater treatment
(Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku, 2021)
Cilj rada bio je razvijanje jednostavnog i ekološki prihvatljivog načina pripreme katjonski modifikovanog skroba sa katjonskim reagensima, glicidiltrimetilamonijum hloridom (GTMAH) i betain
hidrohloridom (BHH), bez upotrebe ...
Prirodni adsorbenti na bazi metalnih oksida za uklanjanje jona olova i arsena iz vodenih rastvora
(Departman za energetiku i procesnu tehniku - FTN, 2021)
U ovom radu ispitana su adsorpciona svojstva tri prirodna mineralna materijala za uklanjanje
Pb(II) i As(V) jona iz vodenih rastvora. Sveobuhvatna strukturna analiza pokazala je glavne mineralne komponente, SiO2, Al2O3 i ...
Influence of zinc addition on anti-tarnish silver alloys in four different systems
(Belgrade : Association of Metallurgical Engineers of Serbia (AMES), 2023)
The presented paper investigates the influence of zinc addition on corrosion characteristics of different sterling silver alloy systems. Open circuit potential measurements, linear polarization resistance method, and ...
pH-sensitive hydrogels based on poly(methacrylic acid), casein and liposomes for targeted delivery of poorly water-soluble active substances
(Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku., 2020)
Polymeric carriers for targeted delivery of poorly water-soluble active substances (PWSAS)
are facing two challenges. First, encapsulation of PWSAS depends on structure of the carrier. Second
limitation is caused by the ...
Effect of crosslinker amount on hybrid hydrogels swelling and drug release
(Institute for Information Technologies, University of Kragujevac, Serbia, Jovana Cvijića bb, 2021, 2021)
Targeted drug delivery is powerful tool which researchers use to achieve safer and more efficient
therapy of many diseases, including various types of cancer. Many chemotherapeutics are poorly watersoluble, so their ...
Gravity satellite missions measurement data for atmospheric density estimation
(Institute of Physics Belgrade, Serbia, 2022)
Gravity satellite missions measurement data are primarily intended for use in
the estimation of an accurate model of Earth’s gravity field. The satellites’ almost
circular orbits with polar or near-polar inclination ...