Results 171 to 180 of about 1,374,061 (245)

Evolutionary ecology of dispersal in biodiverse spatially structured systems: what is old and what is new? [PDF]

open access: yesPhilos Trans R Soc Lond B Biol Sci
Fronhofer EA   +16 more
europepmc   +1 more source

A chromosome-level genome assembly for the eastern fence lizard (Sceloporus undulatus), a reptile model for physiological and evolutionary ecology. [PDF]

open access: yesGigascience, 2021
Westfall AK   +19 more
europepmc   +1 more source

Atmospheric Water Harvesting Through Polymer Hydrogel Sorbents: Materials Chemistry, Design Strategies, and Applications

open access: yesAdvanced Science, EarlyView.
Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta   +6 more
wiley   +1 more source

Heteroatom‐Mediated Covalent Organic Framework Membranes With Nitrogen‐Enriched Nanochannels for Efficient Desalination

open access: yesAdvanced Science, EarlyView.
Heteroatom precursor engineering serves as a molecular‐level strategy to tailor hydrazide monomer reactivity and diffusion kinetics, enabling controlled assembly of highly crystalline COF membranes with ultramicroporous channels. The nitrogen‐enriched nanochannels deliver high water/ion selectivity via simultaneous water transport acceleration and ion ...
Guishan Hu   +8 more
wiley   +1 more source

Body streamlining is related to higher growth in Bahamian mosquitofish

open access: yes, 2017
Background: Theory and empirical work indicate that streamlined body shapes (deep/wide anterior body tapering to a shallow/narrow caudal peduncle) enhance steady-swimming performance (cruising).
Layman, Craig A.   +2 more
core  

Symbiont‐Induced HSP83 Establishes Two‐Tiered Control of Antifungal Immunity in an Invasive Beetle–Fungus Complex

open access: yesAdvanced Science, EarlyView.
In an invasive beetle–fungus complex, the mutualist Leptographium procerum induces host HSP83 and modulates Toll‐dependent antifungal immunity. HSP83 mediates two‐tiered control by associating with selected fungal recognition receptors and restraining Dorsal‐driven antimicrobial peptide transcription.
Qingtai Yang   +8 more
wiley   +1 more source

Partitioning the relative fitness effects of diet and trophic morphology in the threespine stickleback

open access: yes, 2011
Background: Numerous models show that if morphology and diet are correlated, frequency-dependent competition will lead to fitness differences among phenotypically dissimilar individuals within a species.Hypothesis: Selection acts primarily on diet, and ...
Araujo, Marcio S., Bolnick, Daniel I.
core  

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