Претраживање
Приказ резултата 1-10 од 51
Effects of selenium source and level in diet on glutathione peroxidase activity, tissue selenium distribution, and growth performance in poultry
(Cambridge Univ Press, Cambridge, 2018)
Today, a few differing sources of selenium (Se), i.e. inorganic, organic, and nano forms of Se, are used as feed supplements for poultry. Published research indicates that nano-Se and organic Se possess comparable efficiency ...
In-house validation of real-time PCR methods for detecting the INV A and TTR genes of Salmonella spp. in food
(Wiley, Hoboken, 2018)
The microbiological standard method for the detection of Salmonella spp. is time-consuming, and consequently there is a need for an alternative rapid methodology for its detection. In this study, two open-formula real-time ...
Analysis of cyclical behavior in time series of stock market returns
(Elsevier Science Bv, Amsterdam, 2018)
In this paper we have analyzed scaling properties and cyclical behavior of the three types of stock market indexes (SMI) time series: data belonging to stock markets of developed economies, emerging economies, and of the ...
Zwei verschiedene starterkulturen als potenzielle inhibitoren von l monocytogenes in rohwürsten / Two different starter cultures as potential inhibitors of L monocytogenes in fermented sausages
(Deutscher Fachverlag GmbH, Frankfurt Main, 2018)
The aim of the study was to investigate the effectiveness of selected bakteriocinogenic starter cultures as potential inhibitors of Listeria monocytogenes in industrially produced raw sausages. A cocktail of four L ...
Golden jackals (Canis aureus) as hosts for ticks and tick-borne pathogens in Serbia
(Elsevier Gmbh, Urban & Fischer Verlag, Jena, 2018)
The golden jackal (Canis aureus) is a medium-sized canid species native to Europe. This species is characterized by rapid large-scale expansion. A similar trend is also observed in Serbia, where the species is now distributed ...
Utilization of supercritical carbon dioxide in fabrication of cellulose acetate films with anti-biofilm effects against Pseudomonas aeruginosa and Staphylococcus aureus
(Elsevier Science Bv, Amsterdam, 2018)
This study discusses utilization of supercritical carbon dioxide for impregnation of cellulose acetate films with thymol in order to produce material with anti-biofilm activity against Pseudomonas aeruginosa and Staphylococcus ...
Estimation of apparent and true total tract digestibility of phosphorus from monocalcium phosphate in broiler diets
(Eugen Ulmer Gmbh Co, Stuttgart, 2018)
The aim of this trial was to determine the apparent and true total tract digestibility of phosphorus from monocalcium phosphate, as an inorganic P source in a broiler diet. The trial included 300 one-day-old broiler chickens ...
Terpenes and n-alkanes in needles of Pinus cembra
(Natural Products Inc, Westerville, 2018)
Simultaneous hydrodistillation and extraction of Pinus cembra needles from Slovakia was done (via Likens Nickerson apparatus) for the first time. In essential oil extracts 55 compounds were identified, comprising 99.6% of ...
Nigella sativa L. as an alternative antibiotic feed supplement and effect on growth performance in weanling pigs
(Wiley, Hoboken, 2018)
BACKGROUNDNigella sativa L. (NS) is a plant containing bioactive constituents such as thymoquinone. Extracts of NS improve performance and reduce enteropathogen colonization in poultry and small ruminants, but studies with ...
Chemotaxonomic Considerations of the n-Alkane Composition in Pinus heldreichii, P.nigra, and P.peuce
(Wiley-V C H Verlag Gmbh, Weinheim, 2018)
The n-alkane composition in the leaf cuticular waxes of natural populations of Bosnian pine (Pinus heldreichii), Austrian pine (P.nigra), and Macedonian pine (P.peuce) was compared for the first time. The range of n-alkanes ...