Results 161 to 170 of about 190,011 (334)

All Roads Lead to China: Argentina's Beef Exports in the Context of a New Subordinate Complementarity

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT This article analyses the recent expansion of Argentina's beef exports in the context of China's emergence as the world's leading beef importer and the principal destination for Argentine exports. It examines shifts in production, export orientation and domestic consumption, and analyses the export‐oriented fractions of meat capital that have ...
Emilia Ormaechea   +2 more
wiley   +1 more source

African Swine Fever: Contagious Viral Disease of Pigs

open access: green, 2023
Mahendra Kumar Meena and Dr. Mohammed Ishan Hashmi Dr. Rashmi
openalex   +2 more sources

Incorporating the Competencies of Evidence‐Based Veterinary Medicine Focused on Pharmacotherapeutics Into Clinical Rotations for Small Animal Dermatology and Food Animal Medicine and Surgery at a Veterinary Medical Teaching Hospital in the US

open access: yesJournal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT Building the skills and knowledge necessary to practice evidence‐based veterinary medicine (EBVM) should occur throughout the veterinary curriculum. Operationalizing EBVM includes asking a clinical question in PICO format, searching the biomedical literature for evidence, critically appraising the evidence, and applying the evidence to make a ...
Virginia R. Fajt   +4 more
wiley   +1 more source

Do Science Kardashians Get Citation Premium? Self‐Fulfilling Effects of Social Media on Scientific Impact

open access: yesKyklos, EarlyView.
ABSTRACT We analyze whether the visibility of scientists on social media affects the number of academic citations. We use the global COVID‐19 pandemic as a quasinatural experiment that exogenously increased public attention and the demand for expertise.
Christian Lessmann   +2 more
wiley   +1 more source

Naturally Occurring CodY Variants Alter Ligand Binding, DNA Target Affinity, and Virulence in Clostridioides difficile

open access: yesMolecular Microbiology, EarlyView.
Single amino acid substitutions in the global regulator CodY can alter nutrient sensing and virulence regulation in Clostridioides difficile. We show that the CodY(Y146N) and CodY(V58A) variants display altered ligand binding and reduced promoter binding, leading to derepression of toxin regulatory pathways and increased virulence in vivo.
Md Kamrul Hasan   +2 more
wiley   +1 more source

Screwworm reemergence, illegal cattle movements, and emerging risks to wildlife and protected areas in Mesoamerica

open access: yes
Conservation Biology, EarlyView.
Lucy Keatts   +7 more
wiley   +1 more source

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