Results 21 to 30 of about 250,290 (355)

Chicken Caecal Microbiome Modifications Induced by Campylobacter jejuni Colonization and by a Non-Antibiotic Feed Additive [PDF]

open access: yes, 2015
[À l'origine dans / Was originally part of : Fac. Méd. vétérinaire - Chaire de recherche en salubrité des viandes]Campylobacter jejuni is an important zoonotic foodborne pathogen causing acute gastroenteritis in humans.
Arsenault, Julie   +5 more
core   +5 more sources

Morphology investigation on direct current pulsed gas tungsten arc welded additive layer manufactured Ti6Al4V alloy [PDF]

open access: yes, 2011
The effects of pulsed gas tungsten arc weldingparameters on the morphology of additive layer manufacturedTi6Al4V has been investigated in this study.
Rush, M. T.   +2 more
core   +1 more source

Efficacy of Feed Additive Containing Bentonite and Enzymatically Hydrolyzed Yeast on Intestinal Health and Growth of Newly Weaned Pigs under Chronic Dietary Challenges of Fumonisin and Aflatoxin

open access: yesToxins, 2023
This study aimed to investigate the efficacy of a feed additive containing bentonite and enzymatically hydrolyzed yeast on the intestinal health and growth of newly weaned pigs under chronic dietary exposure to fumonisin and aflatoxin.
Zixiao Deng   +4 more
doaj   +1 more source

Impact of single nucleotide polymorphisms in leptin, leptin receptor, growth hormone receptor, and diacylglycerol acyltransferase (DGAT1) gene loci on milk production, feed, and body energy traits of UK dairy cows [PDF]

open access: yes, 2008
The impact of 9 single nucleotide polymorphisms (SNP) in the leptin (LEP), leptin receptor (LEPR), growth hormone receptor (GHR), and diacylglycerol acyltransferase (DGAT1) gene loci on daily milk production, feed intake, and feed conversion, and weekly ...
Banos, G.   +4 more
core   +1 more source

VITAMIN MARKET: MOSTLY STABLE AND QUIET

open access: yesZernovì Produkti ì Kombìkorma
Vitamin prices show mixed trends across key products, with some remaining stable while others experience price fluctuations. As we head into Q2 2025, supply chain adjustments and material shortages continue to impact the market.
Feed Additive Prices
doaj   +1 more source

Safety and efficacy of a feed additive consisting of manganese(II)‐betaine complex for all animal species (Biochem Zusatzstoffe Handels‐ und Produktionsges. mbH)

open access: yesEFSA Journal, 2023
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of manganese(II)‐betaine complex as a nutritional feed additive for all animal species and categories.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +23 more
doaj   +1 more source

Risks associated with endotoxins in feed additives produced by fermentation [PDF]

open access: yes, 2016
Acknowledgements We thank Jordi Tarrés Call, who recorded the discussions and offered advice about procedures, and Nicole Reisinger and Gerd Schatzmayr, who provided valuable information about endotoxins in animal feeds. The Rowett Institute of Nutrition
Bampidis, Vasileios   +8 more
core   +2 more sources

Enhanced production of thermostable catalase for efficient gluconic acid biocatalysis

open access: yesFrontiers in Sustainable Food Systems
IntroductionThe demand for gluconic acid (GA) has risen recently, driven by its extensive applications in the food, healthcare, and construction industries.
Jiang Huang   +15 more
doaj   +1 more source

Effects of Yucca schidigera Based Feed Additive on In Vitro Dry Matter Digestibility, Efficiency of Microbial Production, and Greenhouse Gas Emissions of Four Dairy Diets

open access: yesDairy, 2022
The present study evaluated the effects of a feed additive (synthesized from Yucca schidigera) on some fermentation variables. In the first of two experiments, seven concentrations of the feed additive were evaluated using the in vitro batch culture ...
Uchenna Young Anele   +3 more
doaj   +1 more source

Bile Acid Metabolic Profiles and Their Correlation with Intestinal Epithelial Cell Proliferation and Barrier Integrity in Suckling Piglets

open access: yesAnimals
Bile acids (BAs) are crucial for maintaining intestinal epithelial homeostasis. However, the metabolic changes in BAs and the communication between intestinal epithelial cells (IECs) in infants after birth remain unclear. This study aims to elucidate the
Min Zhu   +7 more
doaj   +1 more source

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