Results 31 to 40 of about 101,018 (84)

Effect of pre-weaning concentrate supplementation on peripheral distribution of leukocytes, functional activity of neutrophils, acute phase protein and behavioural responses of abruptly weaned and housed beef calves [PDF]

open access: yes, 2012
peer-reviewedBackground: The effect of pre-weaning concentrate supplementation on peripheral distribution of leukocytes, functional activity of neutrophils, acute phase protein response, metabolic and behavioural response, and performance of abruptly ...
Lynch Eilish M   +12 more
core   +1 more source

Toward an Improved Understanding of the Antarctic Coastal Zone and Its Contribution to Future Global Sea Level

open access: yesReviews of Geophysics, Volume 64, Issue 3, September 2026.
Abstract Understanding the coastal zone of the Antarctic Ice Sheet (AIS), where it interacts with the Southern Ocean and warmer air masses, is crucial for predicting Antarctica's influence on the global climate and sea level. This region has multiple tipping mechanisms that could trigger large, rapid, and potentially irreversible changes in the AIS ...
Kenichi Matsuoka   +79 more
wiley   +1 more source

A new subunit vaccine based on nucleoprotein nanoparticles confers partial clinical and virological protection in calves against bovine respiratory syncytial virus [PDF]

open access: yes, 2010
Human and bovine respiratory syncytial viruses (HRSV and BRSV) are two closely related, worldwide prevalent viruses that are the leading cause of severe airway disease in children and calves, respectively.
Dubuquoy, Catherine, C.   +18 more
core   +1 more source

Assessing the Environmental, Economic and Social Impacts of a Greenhouse Gas Emission Tax in Swiss Agriculture

open access: yesJournal of Agricultural Economics, Volume 77, Issue 3, Page 1144-1165, September 2026.
ABSTRACT Agriculture accounts for about one fifth of global greenhouse gas (GHG) emissions, making mitigation a key policy priority. Although policymakers are increasingly considering market‐based approaches such as taxes, their broader impacts remain insufficiently assessed.
Marta Tarruella‐Cayuela   +5 more
wiley   +1 more source

Development of a Photostable pH Biosensor Based on mStayGold

open access: yesChemBioChem, Volume 27, Issue 16, 27 August 2026.
The front cover shows the iterative directed evolution process used to evolve the biosensor. Incubation with CO2 allowed for direct screening of both fluorescence and pH sensitivity in mutant colonies on agar. Our efforts produced serapH1.0, a photostable pH biosensor that is highly fluorescent at physiologically neutral pH (7.4) and dim at acidic pH ...
Michael Chang   +7 more
wiley   +1 more source

Transmission and quantification of verocytotoxin-producing Escherichia coli O157 in dairy cattle and calves [PDF]

open access: yes, 2009
Data from a field study of 14 months duration in a naturally colonized dairy herd and data from an experiment with calves were used to quantify transmission of verocytotoxin-producing Escherichia coli (VTEC O157) in cattle.
Schouten, J.M.   +4 more
core   +1 more source

Skeletal Motor Unit Recruitment During Periodic Auditory Cueing: A Simultaneous Behavioral and Motor Unit Magnetic Resonance Imaging (MUMRI) Study

open access: yesNMR in Biomedicine, Volume 39, Issue 8, August 2026.
We developed a reproducible motor unit MRI (MUMRI) foot‐tapping paradigm for imaging voluntary muscle recruitment during rhythmic movement. Healthy participants showed stable behavioral performance and consistent activation patterns. The protocol establishes an optimal acquisition strategy and supports future applications in neuromuscular disease ...
Ao Wang   +5 more
wiley   +1 more source

Evidence of a high incidence of subclinically affected calves in a herd of cattle with fatal cases of Bovine Neonatal Pancytopenia (BNP). [PDF]

open access: yes, 2014
BackgroundBovine Neonatal Pancytopenia (BNP) is a disease of calves characterised by bone marrow trilineage hypoplasia, mediated by ingestion of alloantibodies in colostrum.
Bell, Charlotte   +14 more
core   +2 more sources

Welfare assessment of Australian bobby calves using blood parameters

open access: yes, 2021
© 2021 Natalie Wallace RoadknightNon-replacement dairy calves in Australia, known as bobby calves, are typically fasted and transported to abattoirs for slaughter at around 5-10 days of age.
Roadknight, Natalie Wallace
core   +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

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