Results 211 to 220 of about 55,426 (293)

The Flooding Gradient Affects Seed Dispersal by Fruit‐Eating Fishes in Amazonian Whitewater Floodplain Forests

open access: yesBiotropica, Volume 58, Issue 3, May 2026.
This research approaches the interaction between frugivorous fish and the flooded forests in the central Amazon. We evaluated the fruit consumption by fish and the seed dispersal potential along the flood gradient. We tested the hypothesis that the role of fish as seed dispersers varies between low várzea (LV) and high várzea (HV) forests.
Gilvan Costa   +6 more
wiley   +1 more source

Twig-Like Middle Cerebral Artery Anomaly Mimicking Vaso-Occlusion Disease: A Rare Neuroimaging Finding. [PDF]

open access: yesCureus
Rios Victoria AF   +7 more
europepmc   +1 more source

Characterising Ecosystem Composition, Structure and Function of Alternative Stable States in Temperate Forests of South‐Eastern Australia

open access: yesGlobal Change Biology, Volume 32, Issue 5, May 2026.
Alternative stable states established following repeated short‐interval fires in resprouting Eucalyptus temperate forests were associated with declines across multiple ecosystem functions. For example, carbon storage potential was significantly reduced (b: p < 0.001), with alternative states storing substantially less carbon than reference forests ...
Aaron E. Heap   +3 more
wiley   +1 more source

The Neuromuscular Junction Distribution in the Upper Face: An Anatomy‐to‐Practice Review to Inform Botulinum Toxin Type A Treatment Planning

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 5, May 2026.
ABSTRACT Background Upper‐face botulinum toxin treatment planning often relies on surface landmarks and standardized injection patterns, yet neuromuscular junctions are distributed in muscle‐specific motor zones that vary in topography, depth, and overlap. Injecting near an optimal motor zone has been associated with greater clinical effect, suggesting
Fabiano Nadson Magacho‐Vieira
wiley   +1 more source

Three Distinct Species Cause Bacterial Leaf Spots in ‘Ubá’ Mango in Zona da Mata, Minas Gerais, Brazil

open access: yesJournal of Phytopathology, Volume 174, Issue 3, May/June 2026.
ABSTRACT ‘Ubá’ mango is a fruit crop of great value for farmers in the Zona da Mata region of Minas Gerais state, Brazil. Organic farmers from this region recently reported a severe outbreak of foliar black spots of unknown aetiology in orchards of this mango variety, causing significant concern.
Nikolas Emanuel Chaves‐Silva   +8 more
wiley   +1 more source

Reduced snow cover at the alpine treeline: resistance and recovery of saplings

open access: yesNew Phytologist, Volume 250, Issue 3, Page 1492-1509, May 2026.
Summary At high elevations, tree saplings and shrubs are usually protected by mid‐winter snow cover, although climate change is expected to extend the snow‐free (SF) period. Exposure to winter drought, freeze–thaw events and freezing temperatures will therefore increase, inducing damages to the hydraulic system and to living cells, resulting in reduced
Katline Charra‐Vaskou   +4 more
wiley   +1 more source

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