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Prikaz rezultata 3061-3070 od 3108
Computational study of the spin-state energies and UV-Vis spectra of bis(1,4,7-triazacyclononane) complexes of some first-row transition metal cations
(Royal Soc Chemistry, Cambridge, 2013)
We report here computed spin-state energies and UV-Vis spectra for several transition metal complexes with a triazacyclononane ligand. Our results show that the spin ground-state is correctly obtained with either OPBE or ...
Synthesis of octenyl succinic anhydride-modified levan and investigation of its microstructural, physicochemical, and emulsifying properties
(Elsevier, 2023)
In this study, levan from Bacillus licheniformis NS032 was modified in an aqueous medium by octenyl succinic
anhydride (OSA), and the properties of the obtained derivatives were studied. The maximum efficiency in ...
Enrichment of yoghurt with insoluble dietary fiber from triticale - A sensory perspective
(Elsevier, 2017)
Fortification of fermented dairy products with insoluble dietary fiber is an interesting way to increase consumers' fiber intake. The objective of this study was to evaluate the sensory characteristics and consumer acceptance ...
Cloning, Heterologous Expression, Purification and Characterization of M12 Mutant of Aspergillus niger Glucose Oxidase in Yeast Pichia pastoris KM71H
(Humana Press Inc, Totowa, 2014)
Aspergillus niger glucose oxidase (GOx) genes for wild-type (GenBank accession no. X16061, swiss-Prot; P13006) and M12 mutant (N2Y, K13E, T30 V, I94 V, K152R) were cloned into pPICZ alpha A vector for expression in Pichia ...
Toksini cijanobakterija – akutni ekotoksikološki problem u vodenim ekosistemima u svetu i u Republici Srbiji
(Udruženje za tehnologiju vode i sanitarno inženjerstvo (Association for water technology and sanitary engineering), 2017)
Ubrzan stepen reprodukcije cijanobakterija poznat je pod nazivom “cvetanje vode” prilikom čega dolazi do produkcije toksičnih
sekundarnih metabolita cijanobakterija – cijanotoksina a koje može biti opasno kada izazove ...
Hydrogeochemical investigation of the influence of natural radionuclides on the environment, NW Backa, Serbia
(International Multidisciplinary Scientific GeoConferences (SGEM), 2019)
In the research phase of nuclear materials from the Backa area (NW of Serbia), hydrogeochemical prospecting was applied, which covers an area of about 500 km2. Samples were collected from surface water, from sources and ...
Monitoring of Air Pollution from the point of Environmental Quality
(Albena, Bulgaria : International Multidisciplinary Scientific GeoConferences (SGEM), 2016)
The impact assessment of the air pollution on the quality of the environment shall be based on the concentration of pollutants in the air. The concentration of pollutants such as soot, sulfur dioxide and particulate matter ...
Implementation of infrared thermography on defects monitoring during cavitation erosion of mullite ceramic
(ПП Полiтexперiодика, 2017)
Cavitation erosion of mullite samples was monitored using vibratory cavitation set up with stationary sample. The level of degradation of the sample was monitored using weight loss and image analysis. Thermal imaging ...
Water quality degradation in the reservoir „grliste“as a result of inadequate implementation of sanitary protection zone
(International Multidisciplinary Scientific Geoconference, 2014)
Lakes and reservoirs, except groundwater and surface water, are in use for water supplying. In most cases, the reservoir was considered as a physical object from the hydroconstrucional and hydrogeological aspects and the ...
Active actinidin retains function upon gastro-intestinal digestion and is more thermostable than the E-64-inhibited counterpart
(Wiley-Blackwell, Hoboken, 2014)
BACKGROUND: Actinidin is a cysteine protease and major allergen from kiwi fruit. When purified under specific native conditions, actinidin preparations from fresh kiwi fruit contain both an active and inactive form of this ...