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Prikaz rezultata 61-70 od 648
Quantitative and qualitative determination of enrofloxacin residues in fish tissues / Kvantitativno i kvalitativno određivanje enrofloksacina u tkivima riba
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2009)
Presence of enrofloxacin residues in fish liver, kidney and muscle tissue was investigated after per os application of the drug. For the purpose of determination of enrofloxacin, the following analytical methods were used: ...
An investigation of the cytotoxic effect of Bacillus spp. isolated from raw milk on vero cell cultures
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1999)
Members of the genus Bacillus are often present as contaminants in raw milk. The sources of milk contamination are in the environment. The average level of raw milk contamination with Bacillus spp. is 3.42 × 10 2 |ml during ...
Pelvimetry of the small green monkey (cercopithecus aethiops sabeus)
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
The small green monkey (Cercopithecus aethiops sabeus) is a laboratory animal, and has been used in various immunological and cytochemical investigations. Our investigations included measurements of the diameters of the ...
The influence of bovine seminal plasma on BHV -1, EHV-1, BVD and Morbus Aujeszky virus replication in vitro
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1999)
The aim of this investigation was to estimate the possible influence of bovine seminal plasma (BSP) on the replication in vitro of some sexually transmitted viruses: BHV - 1 (bovine herpes virus - 1) and BVD (bovine viral ...
Relationship between the indexes of insulin resistance and metabolic status in dairy cows during early lactation
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2017)
Insulin resistance is a phenomenon which accompanies the ongoing metabolic adaptation in cows during early lactation. The aim of our study was to determine the linear correlations of HOMA (Homeostatic Model Assessment), ...
Flavonoids of the Heartwood of Cotinus coggygria Scop. Showing Protective Effect on Human Lymphocyte DNA
(SAGE Publications, 2021)
In continuation of our study on Cotinus coggygria from Serbia, 10 known flavonoids (1-10) were isolated from the methylene chloride/methanol extract of the heartwood. They were tested for in vitro protective effect against ...
Calcium-dependent antibacterial activity of donkey s milk against Salmonella
(Springer, New York, 2017)
The aim of this study was to examine the antibacterial activity of raw donkeys milk (DM) against Salmonella Enteritidis and Salmonella Typhimurium as well as to determine the dependence of this antibacterial activity on ...
Selenium status of sheep and their lambs in the Northern Serbian province of Vojvodina / Status selena ovaca i njihove jagnjadi u Vojvodini
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
The blood plasma concentrations of selenium and plasma and whole blood GSH-Px activities were determined in 30 sheep on three farms (A=Kać, B=Ečka and C=Čoka) in marginally deficient areas of Vojvodina. Selenium concentrations ...
Morphology investigation of the mink's brain (Mustela vison) / Morfološka ispitivanja mozga kanadske lasice (Mustela vison)
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2013)
The mink is a strict carnivore and a seasonal breeder, which may be used as an experimental model for other carnivores. Using anatomical methods, 32 brains of the N. American mink were examined. It was found that the brain ...
Examination of the biochemical characteristics of bacilli isolated from raw milk
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
A total of 114 samples of raw milk were examined for the presence of bacilli. It was found that the level of bacillus contamination in raw milk depended on the place where the samples were taken. Raw milk on the farms was ...