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Приказ резултата 11-20 од 158
Polycyclic Aromatic Hydrocarbons in Dry Herbs: Source Identification, Quantification, and Health Risk Assessment
(Skopje : Society of chemists and technologists of Macedonia, 2023)
Polycyclic aromatic hydrocarbons (PAHs) are amongst the most toxic
compounds known to man. Several PAHs are proven to be carcinogenic, mutagenic,
and teratogenic. Due to their wide distribution in the environment and ...
Numerical simulation of fatigue crack growth in Ti-Al6-V4 hip implants under different exploitation conditions
(Elsevier B.V., 2023)
One of the most important aspects of materials typically used in biomedical engineering is their resistance to various unfavourable exploitation conditions, which greatly impact their work life. In terms of extreme conditions, ...
Multipurpose azo pyridone dyes: synthesis, characterization, antioxidant and antimicrobial activity / Azo piridonske boje za višenamensku upotrebu: sinteza, karakterizacija, antioksidativna i antimikrobna aktivnost
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku, 2023)
Wide commercial application of azo pyridone dyes rests on the cost-effectiveness of their preparation and almost innumerable possibilities for the synthesis by combining various diazo and coupling pyridone components that ...
EFFECTS OF THE APPLICATION OF PYROPHYLITE IN THE COMPOSITION OF PROTECTIVE COATINGS
(Bor : University of Belgrade, Technical Faculty, 2023)
In the paper, samples of protective coatings based on pyrophyllite were examined. The initial sample of
pyrophyllite was obtained from the Parsovići deposit, Konjic, Sarajevo, AD Harbi BiH. Pyrophyllite
samples were ...
NANOFILTRATION AS A TOOL FOR HIGH-YIELD PURIFICATION OF DIETARY OLIGOSACCHARIDES
(Belgrade : University, Faculty of Technology and Metallurgy, 2023)
Fructo-oligosaccharides (FOS) are linear bioactive molecules consisting of one
terminal glucose and other fructose units and belong to the group of prebiotics with
scientifically proven benefits for human health. ...
How do mineralogical and physicochemical properties of badland materials change during weathering and erosion processes?
(9th EUGEO Congress, Barcelona 4-7 September 2023, 2023)
This study involves establishing a relationship between weathering and erosion processes in badlands comparing the mineralogical and physicochemical properties of unweathered and weathered material formed in the natural ...
Contribution to the circular economy through the utilization of fibrous textile waste as biosorbents for water purification / Doprinos cirkularnoj ekonomiji kroz korišćenje vlaknastog tekstilnog otpada kao biosorbenata za prečIšćavanje vode
(Belgrade : Union of Engineers and Textile Technicians of Serbia, 2023)
Frequent changes in clothing fashion trends and the furniture industry have led to the excessive consumption of textiles to meet human needs. This leads to an increase in the production and finishing of textile materials, ...
The influence of long-term aging on the properties of TEMPO oxidized cotton / Uticaj dugotrajnog starenja na svojstvo TEMPO oksidisanog pamuka
(Belgrade : Union of Engineers and Textile Technicians of Serbia, 2023)
Cotton yarns were 2,2,6,6-tetramethy|piperidine-1-oxy radical (TEMPO) oxidized, i.e., oxidation was carried out in the presence of sodium hypochlorite, sodium bromide and TEMPO, during different time intervals (30, 60 and ...
Experimental Determination of JIc for a HSLA Steel Welded Joint
(Elsevier B.V., 2023)
Most serious weldment failures have catastrophic consequences in terms of damage to other equipment, loss of production, and risks to worker health and safety. For the above reasons, there is a tendency to find the line ...
EFFECT OF THE LIGNIN FUNCTIONALIZATION ON THE MORPHOLOGY AND ADSORPTION POTENTIAL OF THE LIGNIN-BASED MICROSPHERES
(Belgrade : University, Faculty of Technology and Metallurgy, 2023)
The morphological properties and adsorption potential of lignin-based porous
microspheres (LgMS) for heavy metals ions were investigated. LgMS were produced via
suspension copolymerization of unmodified or acryloyl ...