Results 151 to 160 of about 11,907 (273)

Comparative analysis of microRNAs in bovine colostrum and neonatal calf blood

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 10, Page 5799-5809, 15 August 2026.
Abstract BACKGROUND MicroRNAs (miRNAs) are short non‐coding RNAs that participate in a wide range of biological processes. MiRNAs are present in high concentrations in colostrum, and these may be potentially transferred to newborn calves being fed colostrum.
Do T Hue   +7 more
wiley   +1 more source

Mycoplasma bovis involved in pituitary abscess syndrome in a beef heifer concomitantly infected with haemoparasites

open access: yesVeterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract This case report describes pituitary abscess syndrome (PAS) in a 20‐month‐old Blonde d'Aquitaine heifer with cranial nerve deficits (V, VII, VIII, IX, X and XII) associated with facial hemiparesis, head tilt, ataxia and dysphagia, pneumonia and otitis interna.
Chloé Saada   +4 more
wiley   +1 more source

Utilization of Artificial Intelligence as Simulated Patients to Enhance Student Interviewing Skills in the Pharmacy Curriculum Across Multiple Programs

open access: yesJACCP: JOURNAL OF THE AMERICAN COLLEGE OF CLINICAL PHARMACY, Volume 9, Issue 7, July 2026.
ABSTRACT Background Traditional methods to practice patient interviewing skills for student pharmacists include the use of actors and role‐playing. While effective, they can be difficult to manage with large class sizes, cost, and time to train. Artificial intelligence (AI) and large language models (LLMs) are readily accessible to offer students a ...
Joseph M. Walter   +5 more
wiley   +1 more source

Predicted genetic consequences of alternative population control strategies for North American plains bison in Yellowstone National Park

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 5, July 2026.
Management of bison in Yellowstone National Park under the available strategies that maintained ≥3,500 individuals (1:1 sex ratio), removed <40% of the population at a time and prioritized relatives for removal were predicted to maintain genetic variation at levels consistent with long‐term conservation (>95% of existing variation).
Shawna J. Zimmerman   +2 more
wiley   +1 more source

Age at First Calving in Nili Ravi Buffalo

open access: yesPakistan Journal of Biological Sciences, 1999
A.N. Naqvi ., S.A. Shami .
openaire   +1 more source

Density‐dependent habitat selection in plains bison

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 5, July 2026.
Using GPS collar data, we tested whether habitat selection of plains bison in Grasslands National Park, Canada, was density dependent. Bison selected for areas of high vegetation productivity far from human activity when population density was low and increased use of lower productivity habitat closer to disturbance as density increased.
Michelle L. Sawatzky   +3 more
wiley   +1 more source

Genetic Evaluation of Age at First Calving, Open Days and Milk Production of Holstein Cattle in Iran

open access: yesپژوهشهای علوم دامی ایران, 2013
The objective of this study was to estimate genetic parameters coupled with genetic and phonotypic trends for age at first calving (AFC), open days(OD) and milk yield(MY) of first lactation in Iranian Holstein cows.
M. Bitaraf Sani   +2 more
doaj  

Polymorphism of the Gonadotropin‐Releasing Hormone Receptor Gene and Its Association With Production Traits in Isfahani Native Hens

open access: yesVeterinary Medicine and Science, Volume 12, Issue 4, July 2026.
This research was conducted to identify genetic polymorphisms of the GNRHR gene on Isfahan native hen traits and their relationship with production traits. For this purpose, blood was taken, DNA was extracted, the target fragment was amplified and directly sequenced, and finally it was blasted with the reference gene in NCBI.
Farshid Kheiri   +4 more
wiley   +1 more source

Impacts of growth development and age at first calving on first lactation yield in Holstein dairy cows

open access: yes, 2010
In a context of economic constraints, reducing the herd replacement costs represents a way to improve the economic efficiency of the dairy sector. Studies reported that heifers calving between 23 and 24.5 mo of age achieved the highest economic return ...
Picron, Pascale   +3 more
core  

Pharmacokinetics and Bioavailability of Tolfenamic Acid in Calves: First Evaluation of Subcutaneous Administration

open access: yesVeterinary Medicine and Science, Volume 12, Issue 4, July 2026.
SC administration was associated with a longer elimination half‐life, mean residence time and mean absorption time, suggesting a slower absorption process compared with the IM route. In addition, systemic exposure, as reflected by AUC0–last and AUC0–∞, was lower after SC administration than after IM and IV dosing. ABSTRACT Objective Tolfenamic acid (TA)
Orhan Corum   +11 more
wiley   +1 more source

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