Results 141 to 150 of about 4,215 (216)

Veterinary students’ choices of clinical extramural placements are associated with their final‐year examination performance

open access: yesVeterinary Record, EarlyView.
Abstract Background UK veterinary students must complete 20 weeks of clinical extramural studies (EMS) in placements of their choice. We investigated the associations between EMS choices and performance in the final‐year ‘livestock and One Health’, ‘equine’ and ‘small animal’ written examinations.
Matthew Barden   +4 more
wiley   +1 more source

Bridging Knowledge Systems and Perspectives to Inform Salmon Management and Research: A Kuskokwim River Case Study. [PDF]

open access: yesEcol Evol
Esquible J   +12 more
europepmc   +1 more source

Semi‐automated MicroED system unveils multiple polymorphs in fish‐derived guanine crystals

open access: yesActa Crystallographica Section C, EarlyView.
A semi‐automated MicroED data collection and processing system was established and shown to be suitable for the structural investigation of submicrometer‐scale biogenic crystals.Certain fish display silvery or blue colour, not through pigments, but through specialized guanine crystals that exist within iridophore cells in their skin. Within these cells,
Minato Nakazawa   +6 more
wiley   +1 more source

Prey group cohesion mediates the outcome of predator–prey interactions under artificial lighting

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The highest rates of piscivorous predation in the field have been recorded during crepuscular light levels associated with sunrise and sunset or artificial lighting at night (ALAN).
Jessica R. Frey   +5 more
wiley   +1 more source

Age and growth of chum salmon from the Tumen River. [PDF]

open access: yesPeerJ
Wang A   +5 more
europepmc   +1 more source

Mobile consumers influence the shoreward edge of intertidal seagrass ecosystems

open access: yesJournal of Animal Ecology, EarlyView.
Ecological paradigms suggest that the environmentally stressful edge of a habitat is determined by physical factors. The work finds that, counter to these paradigms, an environmentally stressful edge can also be impacted by biotic interactions and are more complex than suggested.
Stephanie R. Valdez   +4 more
wiley   +1 more source

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