Results 81 to 90 of about 15,091,535 (303)

Unveiling the Taxonomic Diversity and Unprecedented Biosynthetic Treasure of the Phylum Myxococcota

open access: yesAdvanced Science, EarlyView.
Natural products remain vital sources of therapeutics, and the phylum Myxococcota constitutes an especially rich reservoir for them. Based on decades of microbiological efforts, we present 154 new Myxococcota genomes and revise taxonomy quadrupling the number of families and genera.
Amay Ajaykumar Agrawal   +25 more
wiley   +1 more source

Groundwater Rise Sustains the World's Largest Alpine Water System Under Global Warming

open access: yesAdvanced Science, EarlyView.
Shallow groundwater depth (SGWD) across the non‐permafrost plains of the Qinghai–Xizang Plateau decreased at averagely 0.02 m year−1, adding 31.44 Gt of freshwater storage from 2000 to 2020 and sustaining ∼53 500 km2 of alpine ecosystems. A vadose‐zone capacity of 426.6 Gt reveals these aquifers as promising reservoirs, highlighting groundwater's ...
Jianqing Du   +15 more
wiley   +1 more source

Effects of Aphid Density and Plant Taxa on Predatory Ladybeetle Abundance at Field and Landscape Scales

open access: yesInsects, 2020
In agroecosystems, predatory ladybeetles play an important role in restraining aphid population growth and suppressing aphid populations. They can adapt to various habitats and make use of various aphid species associated with multiple host plants during
Hongsheng Pan   +7 more
doaj   +1 more source

Exploring Habitat Selection by Wildlife with adehabitat [PDF]

open access: yes
Knowledge of the environmental features affecting habitat selection by animals is important for designing wildlife management and conservation policies.
Clément Calenge
core  

From Sourcing to End‐of‐Life: Sustainability Challenges and Opportunities in Organic Bioelectronics

open access: yesAdvanced Science, EarlyView.
Organic bioelectronics bridges biology and electronics using organic mixed ionic/electronic conductors. This Perspective addresses sustainability across the full lifecycle of organic bioelectronic materials and devices, offering a framework to guide material sourcing, synthesis, fabrication, application, and end‐of‐life strategies toward bioelectronic ...
Gwennaël Dufil   +3 more
wiley   +1 more source

Phenotypic plasticity of habitat use by three temperate eel species, Anguilla anguilla, A. japonica and A. rostrata

open access: yes, 2010
Habitat use patterns of 3 species of temperate eels, Anguilla anguilla, A. japonica and A. rostrata, were investigated using otolith strontium:calcium ratio life history transects.
Daverat, Françoise; Limburg, Karin E.; Thibault, Isabel; Shiao, Jen-Chieh; Dodson, Julian J.; Caron, François; Tzeng, Wann-Nian; Iizuka, Yoshiyuki; Wickström, Håkan
core  

MOF‐Derived Cu‐TiO2/Alginate Micromotors for Buoyancy‐Regulated 3D Motion

open access: yesAdvanced Science, EarlyView.
In this work, cyanobacteria‐inspired sodium alginate (SA)/Cu‐TiO2/Fe3O4 hydrogel micromotors generate and encapsulate O2 microvesicles upon light irradiation, enabling buoyancy‐mediated Z‐axis upward migration and surface enrichment at the light‐exposed water‐air surface.
Wei Zou   +7 more
wiley   +1 more source

Ruddy Shelduck Tadorna ferruginea home range and habitat use during the non-breeding season in Assam, India [PDF]

open access: yes, 2011
India is an important non-breeding ground for migratory waterfowl in the Central Asian Flyway. Millions of birds visit wedands across the country, yet information on their distribution, abundance, and use of resources is rudimentary at best.
Mccracken, T.   +7 more
core  

Habitat-specific morphological variation among threespine sticklebacks (Gasterosteus aculeatus) within a drainage basin [PDF]

open access: yes, 2011
MMW was funded by a Natural Environment Research Council studentship (NERC, UK) awarded to PJBH. AJWW was supported by a DVC Grant from the University of Sydney.Habitat-specific morphological variation, often corresponding to resource specialization, is ...
Hart, Paul J. B.   +18 more
core   +2 more sources

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

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