Results 201 to 210 of about 1,342,969 (307)

Bovine tuberculosis history as a risk factor for recurrence in English cattle herds experiencing a breakdown

open access: yesVeterinary Record, EarlyView.
Abstract Background Bovine tuberculosis (TB) threatens cattle farming in England. Supplementing tuberculin skin testing with the interferon‐gamma blood test during TB incident (breakdown) management can enhance diagnostic sensitivity. We aimed to identify herds at greater risk of recurrence depending on their recent TB history to inform targeted ...
Daisy Duncan   +5 more
wiley   +1 more source

The performance of drones and artificial intelligence for monitoring sage‐grouse at leks

open access: yesWildlife Biology, EarlyView.
Accurately monitoring sage‐grouse populations is critical for conservation, yet traditional ground‐based visual surveys face challenges in scalability and consistency, prompting the exploration of innovative drone‐based methodologies enhanced by artificial intelligence.
Lance B. McNew   +2 more
wiley   +1 more source

A Neutral Linear Cobalt(I) Silylamide as a Platform for Alkyne Cyclotrimerization and an Intermediate‐Spin Imido Cobalt Complex

open access: yesZeitschrift für anorganische und allgemeine Chemie, EarlyView.
A new ly synthesized is employed in cyclotrimerisation of diphenylacetylene and platform for an imido cobalt complex. The imidocomplex is found in an intermediate‐spin state w ith an ambiguous electronic situation. Additional computational analyses hint to ananionic charge of imido complexes as a benefactor for a high‐spin state.
Andres Gonzalez, C. Gunnar Werncke
wiley   +1 more source

Arc Resistance Enhancement of Converter Transformer Tank Through Structural Improvements: Simulation and Experimental Validation

open access: yesHigh Voltage, EarlyView.
ABSTRACT Currently, limited research exists on the structural response and protection methods of the converter transformer tank for ± 800 kV ultra‐high voltage direct current transmission project to high energy arc faults. This research investigates the dynamic response and the vulnerable areas of the ultra‐high voltage converter transformer under the ...
Ke Wang   +5 more
wiley   +1 more source

The Impact of Osteopontin and Galectin-7 on the Preoperative Diagnosis of Ovarian Tumors: A Case-Control Study. [PDF]

open access: yesJ Clin Med
Chouliara F   +9 more
europepmc   +1 more source

Functional divergence drives the prevalence of low‐abundance species in bat assemblages

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Ecological communities are structured by a few common species, while most occur at low abundance. Understanding the drivers of this widespread pattern raises fundamental questions about community assembly rules and is important for applied ecology for identifying ...
Andrés F. Ramírez‐Mejía   +3 more
wiley   +1 more source

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