Results 171 to 180 of about 85,153 (320)

Hierarchical Microstructured K3V2(PO4)3/C‐Composite Electrode for Potassium‐Ion Batteries through Scalable Spray‐Drying Approach

open access: yesChemSusChem, EarlyView.
By systematically varying the carbon source contents the microstructure and morphology of the granules can be adjusted leading to optimized electrochemical performance. Potassium vanadium phosphate K3V2(PO4)3 (KVP) is a promising polyanionic cathodic material for potassium‐ion batteries.
Andreas Heyn   +7 more
wiley   +1 more source

Towards justice‐oriented climate change and sustainability education: Perspectives from school teachers in England

open access: yesThe Curriculum Journal, EarlyView.
Abstract Education, including school education, is widely understood as fundamental to a just response to global climate and ecological crises. We examined the practices of teachers based in England focused on climate change and sustainability education (CCSE).
Elizabeth A. C. Rushton   +2 more
wiley   +1 more source

Wetlands as environments of early human occupation: A new classification for freshwater palaeowetlands

open access: yesThe Depositional Record, EarlyView.
A new classification for inland freshwater palaeowetlands to be used in the field or core laboratory by sedimentologists, providing examples from the Guadix Basin (southern Spain). Abstract Present wetlands have proven to be delicate, biodiverse ecosystems, that are natural sinks for CO2 and act as good indicators for climate changes.
S. Pla‐Pueyo   +1 more
wiley   +1 more source

Impacting Atmospheres: How Late-stage Pollution Alters Exoplanet Composition

open access: yesThe Astrophysical Journal
The atmospheric composition of exoplanets is often considered as a probe of the planet’s formation conditions. How exactly the initial chemical memory may be altered from the birth to the final state of the planet, however, remains unknown.
Emilia Vlahos   +3 more
doaj   +1 more source

Modern and ancient tidal sedimentary systems in the era of energy transition: Introduction to the special volume of The Depositional Record

open access: yesThe Depositional Record, EarlyView.
This volume examines tidal sedimentary systems through 11 articles, spanning ancient and modern tidalites, technological advances and implications for human management. Highlighting contributions from Tidalites 2022 and beyond, it underscores tidalites' significance in sedimentology, environmental forecasting and energy transition, reflecting decades ...
Sergio G. Longhitano   +2 more
wiley   +1 more source

Signatures of Atmospheric Mass Loss and Planet Migration in the Time Evolution of Short-period Transiting Exoplanets

open access: yesThe Astronomical Journal
Comparative studies of young and old exoplanet populations offer a glimpse into how planets may form and evolve with time. We present an occurrence rate study of short-period (
Rachel B. Fernandes   +21 more
doaj   +1 more source

Contributions of arid climate and hydrothermal fluid flow on sedimentation in saline‐alkaline lakes: Insight from the Ibar intramontane basin (Southern Serbia)

open access: yesThe Depositional Record, EarlyView.
The article demonstrates that brine was central for the supply of Ca and B to the studied saline lake. The ion transport occurred probably by thermal springs, while contributions from surface waters cannot be excluded. However, the saturation and syndepositional precipitation of Ca borates were initiated by an arid climate through evaporation, while ...
Nevena Andrić‐Tomašević   +8 more
wiley   +1 more source

Planetesimal Impact Vapor Plumes and Nebular Shocks Form Chondritic Mixtures

open access: yesThe Planetary Science Journal
The origin of chondrules and the chondritic sedimentary rocks that dominate the meteoritic record is a long-standing problem in planetary science. Here, we develop a physical model for the formation of chondritic mixtures as an outcome of vaporizing ...
Sarah T. Stewart   +5 more
doaj   +1 more source

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