Results 61 to 70 of about 2,634 (289)
Advanced Science, EarlyView.Furrow tillage resolves the conventional‐vs.‐no‐tillage trade‐off by simultaneously cutting CO2 efflux to 2.0–3.0 g C m−2 d−1 and unlocking high nutrient availability for the rice rhizosphere. This scalable agronomic solution strengthens soil health, enhances plant physiology, reshapes microbial metabolism, and shifts paddy systems toward a net ...
Arnab Majumdar +10 more
wiley +1 more source
Atmospheric Superrotation in Warm Earth Climates [PDF]
, 2014 This thesis considers atmospheric superrotation, a state of westerly equatorial winds which must be maintained by up-gradient eddy momentum fluxes.
Arnold, Nathan
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The Planetary Science JournalTRAPPIST-1 e is one of a few habitable zone exoplanets that is amenable to characterization in the near term. In this study our motivations are both scientific and technical.
Eric T. Wolf +8 more
doaj +1 more source
A Sustainable Bio‐Based Epoxy Thermoset as a High‐Performance Alternative to BPA‐Based Resins
Advanced Science, EarlyView.A rigid–flexible bio‐based epoxy network integrates soybean oil, lignin, and maleic anhydride to overcome the strength–toughness–sustainability trade‐off of conventional BPA epoxy. The thermoset delivers excellent performance as both a structural adhesive and a matrix for glass‐fabric composites, while enabling pH‐responsive degradation, environmental ...
Jiyun Qi +4 more
wiley +1 more source
On the maintenance of weak meridional temperature gradients during warm climates [PDF]
, 2005 Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences, 2005.Includes bibliographical references (p. 238-248).This thesis examines the dynamics of equable climates.
Korty, Robert Lindsay
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Coupling True Polar Wander to Planetary Climates Using Nonlinear 2D Energy Balance Climate Models
The Astrophysical JournalRotational dynamics strongly modulate the long-term climate evolution of a planet. Existing climate–rotation models typically include precession and nutation—torques on the spin axis produced by the star–planet–satellite gravitational interaction—but ...
M. Kiani Shahvandi
doaj +1 more source
The Final Ascent: from refuges to ruins in a warming world [PDF]
Research Ideas and OutcomesMountains exemplify how climate change transforms long-standing refuges into zones of loss. As species track suitable climates upslope, they confront absolute ecological limits.
Dominic Wanke, Daniel Whitmore
doaj +3 more sources
Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction
Advanced Science, EarlyView.Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen +5 more
wiley +1 more source
Fourth International Conference on Early Mars: Geologic, Hydrologic, and Climatic Evolution and the Implications for Life : October 2–6, 2017, Flagstaff, Arizona [PDF]
, 2017 The purpose of the conference is twofold: (1) to consider how astronomical variations in insolation, impacts, volcanism, and the presence of water affected the nature of the early terrestrial and martian climates and the physical and chemical ...
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Cities and planetary repair: The problem with climate retrofitting [PDF]
Environment and Planning A: Economy and Space, 2018 In the 2010s, major US initiatives framed urban retrofitting as a decarbonization solution. These programs address an obtrusive legacy of industrial capitalism: its built environments shed energy and emissions when they fall into disrepair. Political ecology and economy have been slow to engage retrofitting, an absence that is conspicuous as these ...
openaire +2 more sources