Results 81 to 90 of about 57,063 (305)

Relationship between live weight and body condition score in Irish Holstein-Friesian dairy cows [PDF]

open access: yes, 2011
peer-reviewedThe objective of this study was to quantify the change in live weight (LWT) per unit change in body condition score (BCS) for Irish Holstein-Friesian dairy cows. Mixed model analyses were performed on 82 948 test-day records of BCS and LWT
P. Dillon   +5 more
core   +1 more source

Earlier calves are heavier calves

open access: yesCalifornia Agriculture, 1969
CATTLEMEN HAVE OBSERVED that calves dropped early in the calving season arc heavier at weaning and more profitable than calves dropped late in the calving season. Animal scientists have pointed out that weaning weight is the result of age at weaning and average daily gain from birth to weaning.
W Johnson, J Elings
openaire   +1 more source

Antimicrobial Peptides and Peptidomimetics in Foods – A Synthetic Foray

open access: yesChemFoodChem, EarlyView.
This Review discusses AMPs in foods and their syntheses. It espouses facile methods to make them accessible and suggests their utility in the mitigation and eradication of the burgeoning maladies of antimicrobial and multidrug resistance (AMR and MDR).
Josephat U. Izunobi   +2 more
wiley   +1 more source

Calving distribution of Alaska's Steese-Fortymile caribou herd: A case of infidelity?

open access: yesRangifer, 1986
The Steese-Fortymile caribou (Rangifer tarandus granti) herd has changed its calving distribution frequently during the past 30 years. A «traditional» calving area, used for decades, west of the Steese Highway (Preacher Creek) was abandoned after 1963 ...
Patrick Valkenburg, James L. Davis
doaj   +1 more source

Three-dimensional modelling of calving processes on Johnsons Glacier, Livingston Island, Antarctica. [PDF]

open access: yes, 2010
Iceberg calving is an important mass loss mechanism from ice shelves and tidewater glaciers for many mid and high-latitude glaciers and ice caps, yet the process is not well represented in prognostic models of ice dynamics.
Martin, Carlos   +4 more
core  

Dietary Artificial Sweeteners: From Chemical Transformation in Food to Gut Microbial Processing

open access: yesChemFoodChem, EarlyView.
This review article unites classical and recent findings on the stability of artificial sweeteners in food. The focus is on ten sweeteners approved in the European Union: their chemical stability during processing and storage, individual degradation products, and their interactions with the intestinal microbiota.
Jürgen Lassak, Michael Hellwig
wiley   +1 more source

Diagnosis of bacteraemia in neonatal foals using 16S rRNA high‐throughput sequencing

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Sepsis is an important cause of morbidity and mortality in foals. Early diagnosis can improve outcome but is complicated by non‐specific clinical signs and delayed confirmation of infection via blood culture. Molecular assays represent a rapid and more sensitive alternative.
Flavie Payette   +7 more
wiley   +1 more source

Poikilocytosis of Newborn Calves

open access: yesThe Japanese Journal of Veterinary Science, 1982
出生直後から異常な呼吸速迫を示した牛新生子の多数例において, 著明な赤血球の変形が認められた. これらの呼吸速迫例は500~1,000mlの輸血により速やかに好転, 回復した. 本症は, 体温変化のないこと, 肺聴診で異常がないこと, さらに赤血球の形態異常などから, 肺炎との識別が可能であった.
SATO, Teruo, MIZUNO, Mitsuyasu
openaire   +3 more sources

Prevention of Work‐Related Musculoskeletal Disorders and Career Sustainability in Head and Neck Reconstructive Surgery: Integrating Ergonomics and Physical Conditioning

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Head and neck reconstructive and plastic surgery exposes surgeons to prolonged static posture, sustained visualization of a narrow operative field, cervical and shoulder loading, fine‐motor work, and extended standing. These demands create a substantial occupational musculoskeletal burden.
Babak Shadgan   +5 more
wiley   +1 more source

Meta-analysis of the effects of age at first calving on production outcomes, calving difficulty, and reproduction in dairy heifers

open access: yesJournal of Dairy Science
: This study aims to determine the effects of feeding, management, and reproductive strategies used to reduce age at first calving (AFC) on production and reproductive performance through meta-analytic methods.
A.K.G. Lean   +5 more
doaj   +1 more source

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