Results 171 to 180 of about 234,184 (285)

North Atlantic Ocean–Atmosphere Dynamics Controlled the Hydroclimate in Western Iberia During the Holocene

open access: yesPaleoceanography and Paleoclimatology, Volume 41, Issue 9, September 2026.
Abstract Hydroclimate variability in western Iberia during the Holocene remains insufficiently resolved despite the high sensitivity of this region to the North Atlantic atmosphere and ocean dynamics. Here, we present the first source‐resolved reconstruction of centennial‐ to millennial‐scale moisture variability over the last 11,000 years using ...
U. Fernández‐Pérez   +12 more
wiley   +1 more source

Loess-paleosol sequence on Loess Plateau and uplift of the Qinghai-Xizang Plateau

open access: yes, 1996
Correlation of the loess-paleosol sequence on Loess Plateau and the tectonoclimatic cycle it reflects with the moraine-paleosol sequence on Qinghai-Xizang Plateau and the uplift process it reflects, indicates that both sequences are synchronous to each ...
An, ZS, Wu, XH
core  

Plants Uptake Substantial Water From the Surface Organic Layer in Highly Permeable Karst Critical Zones

open access: yesWater Resources Research, Volume 62, Issue 9, September 2026.
Abstract Plants growing in highly permeable karst critical zones are exposed to shallow soils and rapid hydrological turnover. The surface organic layer is recognized as a key ecohydrological interface in these environments, yet its direct contribution to plant water uptake has rarely been quantified.
Yaodong Ping   +6 more
wiley   +1 more source

Ecohydrological characteristics of biocrusts explain divergent responses of biocrusts and grasses to rainfall reduction

open access: yesFunctional Ecology, Volume 40, Issue 9, Page 2843-2860, September 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Drylands are mainly structured by both vascular plants and biological soil crusts (biocrusts), the latter often regarded as a self‐organizing component of these ecosystems.
Haoran Luo   +13 more
wiley   +1 more source

AMPK‐mediated prevention of vascular dysfunction with metformin: Experimental and population‐based evidence

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 17, Page 5389-5406, September 2026.
Angiotensin II induces vascular inflammation, senescence, extracellular matrix (ECM) degradation and endothelial dysfunction, thus impairing SK+/IK+ channel function and reducing endothelial‐dependent hyperpolarisation (EDH). Metformin activates AMPK, increasing SK+/IK+ channel function and restoring vasorelaxation.
Soroush Mohammadi Jouabadi   +10 more
wiley   +1 more source

Dovetailing the Genetic, Developmental and Functional Bases of the Adaptation of Stomatal Traits to Climate

open access: yesEcology Letters, Volume 29, Issue 9, September 2026.
For diverse ecotypes of Arabidopsis thaliana grown in a common garden, we tested a three‐tier approach to clarifying the drivers of gmax. Our analyses yielded novel findings for this wide‐ranging species: a larger gmax was achieved through greater epidermal allocation to stomata, via a higher stomatal index and smaller epidermal pavement cells; larger ...
Camila D. Medeiros   +10 more
wiley   +1 more source

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