Results 151 to 160 of about 296 (211)

Influence of the Support on Ni Catalyst Response During Plasma‐Driven CO2 Methanation

open access: yesChemCatChem, Volume 18, Issue 15, 14 August 2026.
CO2 uptake and Ni reducibility are the dominant catalyst characteristics governing effective plasma‐catalytic CO2 methanation. Support selection for a plasma‐catalytic reaction should be based on it possessing characteristics favourable for the reaction at hand, akin to selecting the right catalyst material for thermal‐only systems.
Farhan Ahmad   +5 more
wiley   +1 more source

Species Turnover and Environmental Filtering Structure Plant Communities in Moist Temperate Forests

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Plant biodiversity in moist temperate mountain forests is strongly structured by elevational and edaphic gradients that drive community differentiation over short spatial scales. Using integrated vegetation classification, diversity partitioning, and multivariate analyses, we show that species turnover, rather than nestedness, dominates beta diversity,
Mehreen Samad   +6 more
wiley   +1 more source

Altered Cortical Morphological Brain Networks and Their Diagnostic Classification Utility in Major Depressive Disorder

open access: yesHuman Brain Mapping, Volume 47, Issue 11, 01 August 2026.
Using structural MRI data from over 2700 participants, this large‐scale study shows that major depressive disorder exhibits distinct, feature‐specific alterations across multiple brain structural networks. These changes are already present in first‐episode, drug‐naive patients and allow effective differentiation between individuals with depression and ...
Xuetian Sun   +129 more
wiley   +1 more source

Linear Variable Filter‐Based Wide‐Field Hyperspectral Camera for Multiplex Immunoplasmonics Imaging

open access: yesJournal of Biophotonics, Volume 19, Issue 8, August 2026.
A compact LVTF‐based wide‐field hyperspectral camera integrated with reflected light microscopy enables rapid, high‐resolution imaging of plasmonic nanoparticles on cells. The system improves spatial resolution, signal‐to‐noise ratio, and acquisition speed over push‐broom methods, achieving accurate multiplex nanoparticle classification (97% F‐score ...
Cécile Darviot, Michel Meunier
wiley   +1 more source

Supercritical Angle Fluorescence and Raman Techniques in Biophotonics

open access: yesLaser &Photonics Reviews, Volume 20, Issue 15, 7 August 2026.
Supercritical angle fluorescence (SAF) microscopy and supercritical angle Raman (SAR) spectroscopy have emerged as powerful tools in the field of biophotonics, enabling high‐resolution imaging and spectroscopy of biological specimens near interfaces. This review article provides a comprehensive overview of the principles, techniques, applications, and ...
Subir Das   +2 more
wiley   +1 more source

Programmable Inter‐Droplet Communication by Polymer‐Gated Ion Transport Through Nanopore Lattices

open access: yesSmall Science, Volume 6, Issue 8, August 2026.
Laser‐written polyelectrolyte barriers were applied for regulating imbibition and ion transport through silica mesopores between droplet compartments. Specific imbibition sequences and precipitation readouts indicated cation‐selective transport across the barriers. Depending on salt identity, barrier, and experimental parameters, ionic transport ranged
Marius Kirsch   +4 more
wiley   +1 more source

Intergrowth Domains of Various Coloration Types in Metastable Li2.76Sn—A Phase Occurring in Tin Anodes of Lithium‐Ion Batteries

open access: yesSmall Structures, Volume 7, Issue 8, August 2026.
Operation of ion batteries typically requires multistep processes within both electrodes, often studied via operando or in situ techniques. However, the obtained results are not always straightforward to interpret; transient phases cannot always be isolated. This article analyzes formation, composition, structure, and thermal behavior of the metastable
Robert U. Stelzer   +2 more
wiley   +1 more source

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