Search
Now showing items 601-610 of 615
TAUTOMERIJA AZO PIRIDONSKIH BOJA: KRISTALNA STRUKTURA I SOLVATOHROMNA SVOJSTVA / TAUTOMERISM OF AZO PYRIDONE DYES: CRYSTAL STRUCTURE AND SOLVATOCHROMIC ANALYSIS
(Beograd : Srpsko kristalografsko društvo, 2023)
Azo boje ce poslednjih decenija primenjuju u različitim oblastima zbog izuzetnih svojstava. Njihova primena je u velikoj meri povezana sa fenomenom azo- hidrazon tautomerije. Naime, određivanje strukturnog oblika azo boja ...
Antimikrobna aktivnost biotehnološki modifikovanih proteina surutke / Antimicrobial activity of biotechnologically modified whey proteins
(Beograd : Univerzitet = Belgrade : University, 2018)
Cilj ovog rada bio ispitivanje antimikrobnog potencijala hidrolizata u prahu proizvedenih enzimskom i
mikrobiološkom hidrolizom proteina surutke, koje su praćene postupkom sprej-sušenja, kako bi se ustanovilo koji od
ovih ...
Sezonske varijacije koncentracija neorganskih anjona u atmosferskim aerosolima / Seasonal variations of concentrations of inorganic anions in atmospheric aerosols
(Beograd : Srpsko hemijsko društvo, 2018)
Selection of deep eutectic solvent as a modifier of molecular imprinted polymer for aniline sorption
(Belgrade : Serbian Chemical SocietyBelgrade : Serbian Young Chemists Club, 2023)
Deep eutectic solvents (DESs) have been recognized as promising solvents due to their purity, high conductivity, bio-degradability, thermal stability1. These environmentally friendly solvents are important tools in the ...
Dielectric loss factor of jute woven fabrics: effect of alkali treatment conditions
(Belgrade : Materials Research Society of Serbia, 2019)
In this investigation, the influence of alkali treatment conditions on the dielectric loss factor of jute
woven fabric was studied. In that purpose, jute fabric has been alkali treated with NaOH solution
(1%, 5% and 17.5% ...
The influence of the bleaching and dyeing processes on the comfort properties of knitted fabrics containing elastane
(Skopje : Society of chemists and technologists of Macedonia, 2018)
Comfort properties of knitted fabrics depend on various fabric characteristics such as
chemical composition, knitted structure (fabric thickness and weight), air permeability and water
vapour resistance. The purpose of ...
The influence of alkali treatment on the chemical composition, sorption and electrokinetic properties of jute woven fabrics
(Skopje : Society of chemists and technologists of Macedonia, 2018)
In this investigation, the influence of alkali treatment on the chemical composition (content of
hemicelluloses), sorption properties and surface charge of jute woven fabrics were studied. In order to
partially remove ...
The influence of the chemical modifications on the AC specific electrical conductivity of the jute woven fabrics
(Belgrade : Institute of Technical Sciences of SASA, 2018)
In order to obtain jute fabrics with high AC specific electrical conductivity, the raw jute
woven fabric was chemically modified. Namely, alkali modification with 17.5% NaOH at
room temperature for 5 and 30 min was ...
Examining nutrition and health claims on food products / Provera nutritivnih i zdravstvenih izjava na prehrambenim proizvodima
(Niš : Institut za javno zdravljeNiš : Medicinski fakultet u Nišu, UniverzitetNiš : Srpsko lekarsko društvo podružnica, 2014)
The EU, in the field of marking-labeling of food products, actively applies
Regulations 1924/2006 and 432/2012 which harmonize the list of nutrition and approved
health claims found on food products. In Serbia there are ...
Molybdenum sorption by porous copolymer
(Belgrade : Institute of Technical Sciences of SASA, 2013)
Although being essential for biological functions, molybdenum high concentrations (>5 ppm)
in wastewater and groundwater cause an environmental problem, so its removal becomes greatly
significant. In this study, Mo(VI) ...