Results 101 to 110 of about 2,065,794 (176)

Recent Advances in Biogas Production and Upgrading Technologies for Sustainable Energy Systems

open access: yesGCB Bioenergy, Volume 18, Issue 11, November 2026.
Biogas technology is evolving from waste treatment into an intelligent renewable energy platform. Recent advances in anaerobic digestion, pretreatment, reactor design, biomethane upgrading, and AI‐driven process control improve methane recovery, stability, and gas purity.
Temechew Dessie   +2 more
wiley   +1 more source

Anolyte Selection Framework for Iodide Oxidation Coupled Hydrogen Evolution‐Based Hybrid Electrolysis Process

open access: yesChemElectroChem, Volume 13, Issue 19, 1 October 2026.
Investigation of anolyte composition in IOR‐coupled hybrid electrolysis shows that anolyte composition dictates open‐circuit voltage and cell resistance rather than net activation overpotential. Lower I2/HI and higher HI/H2O ratios reduce cell voltage.
Ashwin Yashwanth   +4 more
wiley   +1 more source

Functionalization‐Mediated Synthesis of Bridge‐Coordinated Fe Atoms on MoS2 Nanosheets for PEM Water Electrolyzers

open access: yesAngewandte Chemie, Volume 138, Issue 39, 21 September 2026.
We report a functionalization‐mediated strategy to synthesize robust iron (Fe) atoms selectively coordinated at bridge sites on molybdenum disulfide (MoS2) nanosheets. The resulting b‐Fe‐MoS2 catalyst exhibits enhanced activity and durability for the hydrogen evolution reaction in proton exchange membrane water electrolyzers compared to atop ...
Zakaria Anfar   +13 more
wiley   +2 more sources

Reduced Food Availability Amplifies Behavioral Depression and Impairs Locomotor Performance After Immune Challenge in Xenopus laevis

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 8, Page 894-902, October 2026.
Food restricition amplifies the reduction in voluntary locomotion after immune challenge in Xenopus laevis, ilustrating the energetic trade‐off between immunity and performance. ABSTRACT Mounting an immune response and locomotor activity are energetically costly processes that can generate trade‐offs affecting energy allocation, muscle performance, and
Thaysa G. Oliveira   +4 more
wiley   +1 more source

Process integration of a Calcium-looping process with a natural gas combined cycle power plant for CO2 capture and its improvement by exhaust gas recirculation

open access: yes, 2017
In this study, it was sought to find an efficient way to integrate a Ca-looping process with a Natural Gas Combined Cycle (NGCC) power plant for its post-combustion CO2 capture.
Ahn, Hyungwoong
core   +1 more source

Offshore Groundwater Salinization and Flushing in the Canterbury Bight During Glacial‐Interglacial Cycles

open access: yesWater Resources Research, Volume 62, Issue 10, October 2026.
Abstract Offshore freshened groundwater (OFG) is a significant yet underexplored component of global water resources, occurring widely along many continental margins. However, its dynamics remain poorly constrained due to limited offshore observations and the absence of robust evaluation models for unambiguous emplacement interpretation.
Chong Sheng   +5 more
wiley   +1 more source

Sustainable Management of Global Platinum Group Resources in the Energy Transition: A Group Metabolism Perspective

open access: yesEarth's Future, Volume 14, Issue 10, October 2026.
Abstract As the transition toward carbon neutrality accelerates, platinum group metals (PGMs) have emerged as indispensable resources for the low‐carbon transformation. However, the supply of this PGM supply chain is very concentrated, with 99% of primary production coming from South Africa and Russia. This study employs dynamic material flow analysis (
Wang Gu   +5 more
wiley   +1 more source

The South Atlantic Meridional Overturning Circulation at 34.5°S in 2017 and 2022

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 10, October 2026.
Abstract The Atlantic Meridional Overturning Circulation (AMOC) at 34.5°S is investigated using hydrographic data from two research cruises conducted in 2017 and 2022. Data from the South AMOC Basin‐wide Array (SAMBA) are used to close the 2022 section.
J. M. Ramos‐Fernández   +5 more
wiley   +1 more source

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