Претраживање
Приказ резултата 11-20 од 1039
Comet assay – a sensitive method for detection DNA damage and primary monitoring of ecosystem pollution pressure
(Institute of Marine Biology, University of Montenegro, 2019)
Untreated municipal wastewaters are one of the major negative contributors on freshwater quality, and consequently on ecosystem balance. Some compounds such as pharmaceuticals, cosmetic products, etc. could be genotoxic ...
Total phenolic content and peroxidase activity in Salanova lettuce
(Društvo za fiziologiju biljaka SrbijeInstitut za biološka istraživanja “Siniša Stanković”, 2018)
Lettuce (Lactuca sativa L.) belongs to a group of leafy vegetables commonly used as a salad
in human nutrition. As minimally processed food product, it is an important source of vitamins,
minerals and various antioxidative ...
Komunikacija i informacija sakralne i profane umetnosti / Communication and Information of Sacral and Profane Art
(Centar za vizantijsko-slovenske studije Univerziteta u Nišu / Centre for Byzantine-Slavic Studies of the University of NišMeđunarodni centar za pravoslavne studije / International Center for Othodox StudiesCentar za crkvene studije / The Centre for Church Studies, 2019)
U cilju sagledavanja kreativnog procesa u radu je korišćen Valasov obrazac pomoću kojeg su pojedinačne faze kreativnog procesa upoređene sa različitim tipovima komunikacije. Ovakvim pristupom pokazuje se da je tokom ...
The examination of ecotoxic effect of folic acid based carbon dots on maize
(University of BelgradeTechnical Faculty in Bor, 2019)
Carbon dots (CDs) are popular and emerging nanomaterial which found application in many fields such as drug delivery, optoelectronic, and imaging due to their high solubility, low cost and easiness of their functionalization. ...
A Stochastic Theory of Wavelets
(Mathematical Institute of the Serbian Academy of Sciences and ArtsInstitute of Physics Belgrade, 2019)
The term wavelet implies a function generating base for decomposition of the finite energy signals both in spatial and in frequency domain concurrently. Construction of wavelets that have compact support and arbitrary high ...
Оцена еколошког статуса реке Ибар на основу заједнице риба
(Српско биолошко друштво, 2022)
Теренска истраживања спроведена су у октобру 2021. године на реци Ибар (код села Павлица) у циљу утврђивања еколошког статуса и квалитета воде на основу квалитативног и квантитативног састава заједнице риба. Узорковање ...
Nanocrystalline SnO2-Zn2SnO4 composite thick films applied as humidity sensors
(Belgrade : Institute for Multidisciplinary Research, 2019)
Starting ZnO and SnO2 nanopowders (<100 nm) were mixed in a suitable ratio and calcined at 1050 °C for 2 hours to obtain nanocrystalline SnO2-Zn2SnO4 composite powder. Structural characterization performed by X-ray diffraction ...
Effects of selective removal of the black bullhead (Ameiurus melas) on other non-native fish populations in the Ponjavica Nature Park (Serbia)
(General Directorate of Fisheries and Aquaculture, Ministry of Agriculture and Forestry, Türkiye (GDFA); Mediterranean Fisheries Research, Production and Training Institute, Ministry of Agriculture and Forestry, Türkiye (MFRPTI); Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences (IBER-BAS); East and South European Network for Invasive Alien Species (ESENIAS); Danube Region Invasive Alien Species Network (DIAS), 2022)
North American black bullhead (Ameiurus melas) is an ictalurid species that has become
widespread outside of its native range, causing undesirable ecological impacts. Numerous
studies have suggested that its physical ...
Orange carbon dots change the total phenolic content in maize
(University of Novi Sad, Faculty of Sciences, Serbia, 2021)
INTRODUCTION:
Carbon dots (CDs) are considered a green alternative to metal nanoparticles because they can be used where metal nanoparticles cannot be applied. Orange carbon dots (CDs), synthesized from citric acid and ...
Different immobilization methods of soybean hull peroxidase on macroporous glycidyl methacrylate copolymers
(MTG - Topgraf Velika Gorica, 2013)
Wastewater treatment is a current and important environmental issue. Phenolic compounds most of which are
toxic and many even carcinogens, found in various polluted waters are non-biodegradable and present a serious
health ...