Results 231 to 240 of about 8,789 (300)

Exploring collagen fibrillogenesis at the nanoscale: Tip‐enhanced Raman imaging of protofibrils

open access: yesJournal of Microscopy, Volume 301, Issue 1, Page 12-19, January 2026.
Abstract Collagen, a key structural component of the extracellular matrix, assembles through a hierarchical process of fibrillogenesis. Despite extensive studies on mature collagen fibrils, intermediates such as protofibrils remain underexplored, particularly at the nanoscale.
Maria A. Paularie   +5 more
wiley   +1 more source

Coral Venom and Toxins as Protection Against Crown‐of‐Thorns Sea Star Attack

open access: yesMolecular Ecology, Volume 35, Issue 1, January 2026.
ABSTRACT Crown‐of‐thorns sea star (CoTS) outbreaks are a main cause of hard coral cover decline across the Indo‐Pacific, posing a major threat to the resilience of coral reefs. However, the drivers underlying CoTS feeding on preferred (e.g., Acropora species) versus non‐preferred (e.g., Porites species) are poorly understood. We hypothesised that coral
Lucy M. Gorman   +4 more
wiley   +1 more source

Population‐Level Acoustic Classification of Salish Sea Killer Whales: Integrating Biologically Informed Call Type Balancing to Build Robust Models for Conservation Monitoring

open access: yesMarine Mammal Science, Volume 42, Issue 1, January 2026.
ABSTRACT There is a pressing need to build population‐specific acoustic classifiers for killer whales (Orcinus orca) in the Salish Sea. However, building datasets that result in generalizable models is challenging due to diverse killer whale repertoires and confounding signals such as humpback whale calls and environmental noise.
K. J. Palmer   +6 more
wiley   +1 more source

The Shyest Blackfish: The Global Phylogeography of the Pygmy Killer Whale (Feresa attenuata) Suggests Considerable Population Structure and an Unrecognized Taxon

open access: yesMarine Mammal Science, Volume 42, Issue 1, January 2026.
ABSTRACT Pygmy killer whales (Feresa attenuata) are a poorly studied, globally‐distributed species found in pelagic waters and around oceanic islands. They are naturally rare, making them difficult to study. Reports indicate that they are highly vulnerable to artisanal fisheries bycatch in some areas.
Brittany L. Hancock‐Hanser   +7 more
wiley   +1 more source

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