Results 31 to 40 of about 188,867 (310)

Calf health from birth to weaning. I. General aspects of disease prevention [PDF]

open access: yes, 2011
peer-reviewedCalfhood diseases have a major impact on the economic viability of cattle operations. This is the first in a three part review series on calf health from birth to weaning, focusing on preventive measures.
Mee, John F   +13 more
core   +1 more source

Effects of Donepezil and Medroxyprogesterone Versus Placebo on Weaning in Adult Patients With Non-Pulmonary Etiologies Receiving Invasive Mechanical Ventilation: A triple‐blind Randomized Clinical Trial

open access: yesFrontiers in Pharmacology, 2021
Background: Medroxyprogesterone and donepezil could be used as respiratory stimulants in ventilated patients. However, no randomized placebo-controlled trial is available to confirm this approach and compare these drugs.
Zahra Alizadeh   +4 more
doaj   +1 more source

Impact of carnivory on human development and evolution revealed by a new unifying model of weaning in mammals [PDF]

open access: yes, 2012
Our large brain, long life span and high fertility are key elements of human evolutionary success and are often thought to have evolved in interplay with tool use, carnivory and hunting.
Psouni, Elia   +16 more
core   +2 more sources

Effect of abrupt weaning at housing on leukocyte distribution, functional activity of neutrophils, and acute phase protein response of beef calves [PDF]

open access: yes, 2010
peer-reviewedBackground: Sixteen, spring-born, single suckled, castrated male calves of Limousin × Holstein-Friesian and Simmental × Holstein-Friesian dams respectively, were used to investigate the effect of weaning on total leukocyte and differential ...
Lynch EM   +14 more
core   +1 more source

A cohort study of post-weaning multisystemic wasting syndrome and PCV2 in 178 pigs from birth to 14 weeks on a single farm in England [PDF]

open access: yes, 2010
Our hypothesis was that pigs that develop post-weaning multisystemic wasting syndrome (PMWS) are detectable from an early age with signs of weight loss and other clinical and serological abnormalities.
Francis, L.   +22 more
core   +1 more source

Post weaning altrenogest use in sows: follicle growth, endocrine profiles and subsequent fertility [PDF]

open access: yes, 2011
A severe negative energy balance during first lactation may result in poor reproductive performance in the second litter. Allowing the sow recovery time after weaning by inseminating the sow the second estrus after weaning (skip a heat) improves ...
van Leeuwen, J.J.J.   +1 more
core  

Integrated Single‐Nucleus Multi‐Omics Atlases Reveal Lineage Plasticity and Regulatory Networks of Luminal Epithelial Cells During Mammary Gland Lactation and Involution

open access: yesAdvanced Science, EarlyView.
This study integrates single‐cell multi‐omics, spatial transcriptomics, and cross‐species comparative analyses to systematically characterize the cellular composition and differentiation trajectories of goat mammary epithelial cells, along with the gene regulatory networks and intercellular communication mechanisms governing these trajectories, thereby
Xiaoru Yan   +12 more
wiley   +1 more source

The role of dietary antigen in the aetiology of post weaning diarrhoea [PDF]

open access: yes, 1983
Experiments were undertaken to investigate whether a hypersensitivity response to dietary antigen might be a predisposing factor in the aetiology of post weaning diarrhoea. The results indicated that: 1.
Stokes, C.R.   +4 more
core  

Complementary foods in Jamaica: viscosity, energy density and feeding practices. [PDF]

open access: yes, 2002
OBJECTIVES: To develop and validate a field method for measuring the viscosity of small quantities of weaning porridges, to measure the viscosity and energy density of porridges fed in urban and rural environments, and to relate the findings to ...
Walker, Susan P   +3 more
core   +1 more source

Longitudinal investigations of anatomical and morphological development of gastrointestinal tract in goats from colostrum to post-weaning

open access: yes, 2021
The data describes the morphological development of the digestive tract from birth until post ...
Yanliang Bi (3169377)   +4 more
core   +1 more source

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