Results 61 to 70 of about 358,711 (304)

Convergence of atmospheric and North Atlantic CO2 trends on multidecadal timescales [PDF]

open access: yes, 2011
The oceans’ carbon uptake substantially reduces the rate of anthropogenic carbon accumulation in the atmosphere1, and thus slows global climate change.
Amanda Fay   +3 more
core   +1 more source

Solar activity forcing of terrestrial hydrological phenomena

open access: yes, 2016
Recently, the study of the influence of solar activity on the Earth's climate received strong attention, mainly due to the possibility, proposed by several authors, that global warming is not anthropogenic, but is due to an increase in solar activity ...
Buccino, A. P.   +2 more
core   +1 more source

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

open access: yesAdvanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair   +4 more
wiley   +1 more source

Land‐use affects pollinator‐specific resource availability and pollinator foraging behaviour

open access: yesEcology and Evolution
Land‐use management is a key factor causing pollinator declines in agricultural grasslands. This decline can not only be directly driven by land‐use (e.g., habitat loss) but also be indirectly mediated through a reduction in floral resource abundance and
Markus Birkenbach   +5 more
doaj   +1 more source

Spatial–Temporal Dynamics of Grassland Net Primary Productivity and Its Driving Mechanisms in Northern Shaanxi, China

open access: yesAgronomy, 2023
Grasslands, a vital ecosystem and component of the global carbon cycle, play a significant role in evaluating ecosystem health and monitoring the global carbon balance.
Yaxian Chen   +7 more
doaj   +1 more source

Physical Origin of Temperature Induced Activation Energy Switching in Electrically Conductive Cement

open access: yesAdvanced Science, EarlyView.
The temperature‐induced Arrhenius activation energy switching phenomenon of electrical conduction in electrically conductive cement originates from structural degradation within the biphasic ionic‐electronic conduction architecture and shows percolation‐governed characteristics: pore network opening dominates the low‐percolation regime with downward ...
Jiacheng Zhang   +7 more
wiley   +1 more source

Coupled Above‐ and Belowground Ecosystem Stability Worldwide

open access: yesAdvanced Science, EarlyView.
Are the worlds above and below our feet in sync? This global exploration reveals an entangled fate between above‐ and belowground ecosystem stability. It identifies arid regions as hotspots for this coupling and highlights temperature stability as a vital safeguard for maintaining ecosystem balance across our warming planet.
Zexin Meng   +18 more
wiley   +1 more source

Quantitative Assessment of the Water Stress in the Tigris–Euphrates River Basin Driven by Anthropogenic Impacts

open access: yesRemote Sensing
Water stress has induced many environmental and developmental conflicts in the arid basins in the Middle East region under the context of climate change and increasing anthropogenic influence.
Wenfei Luan   +7 more
doaj   +1 more source

Attribution of extreme precipitation in the lower reaches of the Yangtze River during May 2016

open access: yesEnvironmental Research Letters, 2018
May 2016 was the third wettest May on record since 1961 over central eastern China based on station observations, with total monthly rainfall 40% more than the climatological mean for 1961–2013. Accompanying disasters such as waterlogging, landslides and
Chunxiang Li   +10 more
doaj   +1 more source

Influence of regional-scale anthropogenic emissions on CO2 distributions over the western North Pacific [PDF]

open access: yes, 2003
We report here airborne measurements of atmospheric CO2 over the western North Pacific during the March-April 2001 Transport and Chemical Evolution over the Pacific (TRACE-P) mission.
Anderson, BE   +11 more
core   +2 more sources

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