Results 171 to 180 of about 18,454 (287)

Highlighting a science strategy for human exploration of Mars. [PDF]

open access: yesProc Natl Acad Sci U S A
Elkins-Tanton L   +3 more
europepmc   +1 more source

Geological Reasoning Across Incompatible Timescales

open access: yes
Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Camille Thomas
wiley   +1 more source

Threats and Shifts in Microbial Communities of Salars Associated With Direct Lithium Extraction and Brine Reinjection

open access: yesGlobal Challenges, Volume 10, Issue 9, September 2026.
Lithium for rechargeable batteries is increasingly extracted from brines in high‐Andean salars. Direct Lithium Extraction (DLE) technologies are promoted as sustainable alternatives to conventional evaporation ponds. This work explores how brine modification and reinjection may affect microbial communities and ecosystem functioning, highlighting the ...
Carolina F. Cubillos   +2 more
wiley   +1 more source

Venus reawakening. [PDF]

open access: yesNat Commun
Maia J, Lefèvre M.
europepmc   +1 more source

Enhancing Soil Quality and Ecosystem Multifunctionality to Increase Maize Yield in Saline‐Alkali Soil: A Multisource Nitrogen Fertilization Strategy

open access: yesLand Degradation &Development, Volume 37, Issue 15, Page 11474-11483, September 2026.
ABSTRACT The positive effect of multisource nitrogen fertilization strategies on improving soil fertility and crop yield in saline‐alkali soil has been evaluated. However, the responses of soil quality and ecosystem functions to multisource nitrogen fertilization strategies, and their roles in regulating maize yields in saline‐alkali soils remain ...
Yupeng Jing   +10 more
wiley   +1 more source

Carbonate burial regimes, the Meso-Cenozoic climate, and nannoplankton expansion. [PDF]

open access: yesProc Natl Acad Sci U S A
Salles T   +7 more
europepmc   +1 more source

The Evolution of Autonomous Systems for Planetary Cave Exploration: A Review

open access: yesJournal of Field Robotics, Volume 43, Issue 6, Page 4094-4115, September 2026.
ABSTRACT The exploration of Subsurface Access Points (SAPs), such as lava tubes on the Moon and Mars, has gained significant interest due to their potential as stable environments shielded from surface radiation and temperature extremes. These sites are considered high‐value targets for detecting water and signs of ancient life, and assessing their ...
Sarah Swinton   +4 more
wiley   +1 more source

Research Priorities for Robust Climate Assessments in the United States

open access: yesEarth's Future, Volume 14, Issue 9, September 2026.
Abstract Scientific assessments play a critical role in synthesizing evidence to support evidence‐based decision‐making in many sectors and topics. For climate change, large‐scale assessments like the Intergovernmental Panel on Climate Change (IPCC) and the United States (U.S.) National Climate Assessment (NCA) reports help many different users—from ...
Melissa A. Kenney   +174 more
wiley   +1 more source

Seismic Velocity of Chlorite Under High Pressure and Temperature and Implications for the Lesser Antilles Subduction Zone

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 9, September 2026.
Abstract Chlorite is thought to be one of the major water‐carrying phases in subduction zones, both within the slab and in the mantle wedge. Its presence has previously been linked to common seismological observations at subduction zones, including P and S wave anisotropy as well as high VP/VS ratios (>1.8) in the mantle wedge.
Nicholas Backhouse   +8 more
wiley   +1 more source

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