Results 101 to 110 of about 823 (198)

Anodic Self‐Electrochemiluminescence of Carboxyl‐Functionalized Tetraphenylethylene Derivatives for SOD2 Detection

open access: yesAggregate, Volume 7, Issue 6, June 2026.
A novel self‐ECL mechanism of TPED‐(COOH)x aggregates is proposed, involving oxidation and disproportionation to form excited states. The H4TCTPE‐labeled antibody enables sensitive detection of SOD2. ABSTRACT The self‐electroluminescent (self‐ECL) behaviors of tetraphenylethylene carboxyl derivatives (TPED‐(COOH)x) during the anodic process are first ...
Zuoxun Xie   +8 more
wiley   +1 more source

RNAs Associated With Bacterial Outer Membrane Vesicles: Structural Insights Into Surface Composition

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 6, June 2026.
This work uncovers a new layer of bacterial communication. We show that RNAs, aided by the Hfq RNA‐chaperone, are not only packed inside Gram negative Outer Membrane Vesicles (OMVs) but can also be embedded in their membranes. This suggests that bacteria may use surface‐exposed RNAs to directly interact with host cells. Overall, our results broaden the
Kevin Mosca   +4 more
wiley   +1 more source

Synergistic Pyroelectric‐Bolometric Coupling in Tellurene Nanowire for Energy‐Efficient Artificial Vision

open access: yesSmall, Volume 22, Issue 36, 26 June 2026.
Synergistic pyroelectric–bolometric coupling in Tellurene nanowires enables efficient photothermal conversion and self‐driven synaptic functionality. Edge‐induced polarization and temperature‐dependent resistance cooperatively generate enhanced transient responses and multilevel conductance states.
Thi Uyen Tran   +8 more
wiley   +1 more source

New High Precision Measurements of Apollo Samples: 0.3–5 GHz Complex Refractive Indices

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 6, June 2026.
Abstract Active and passive radar techniques provide information on the subsurface structure and history of planetary bodies. However, interpretations of radar data are limited by our understanding of the complex dielectric permittivity and magnetic permeability of the surface material.
P. Linton   +15 more
wiley   +1 more source

Polar Codes with Differential Phase Shift Keying for Selective Detect-and-Forward Multi-Way Relaying Systems

open access: yesNetwork
Relaying with network coding forms a basis for a variety of collaborative communication systems. A linear block coding framework for multi-way relaying using network codes introduced in the literature shows great promise for understanding, analyzing, and
Ruilin Ji, Harry Leib
doaj   +1 more source

(Dis)trust in Digital Insurance: How Datafied Practices Shift Uncertainties and Reconfigure Trust Relations

open access: yesThe British Journal of Sociology, Volume 77, Issue 3, Page 449-459, June 2026.
ABSTRACT Trust is both a prerequisite and a product of insurance, as insurance contracts are built on and create trust relations that enable a risk‐averse perspective towards the future. At the same time, insurer‐policyholder relationships are characterised by a persistent distrust, rooted in insurance economics and industry reputation. In this article,
Maiju Tanninen, Gert Meyers
wiley   +1 more source

Speech Neurophysiology in Realistic Contexts: Big Hype or Big Leap?

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 12, June 2026.
Speech neurophysiology is moving from controlled listening tasks to dynamic, socially rich interactions, challenging traditional methods. This shift promises deeper insights into how the brain processes and represents speech in real‐world contexts, while introducing new analytical complexities.
Giovanni M. Di Liberto, Emily Y. J. Ip
wiley   +1 more source

Deciphering the properties and reaction mechanism of anhydromevalonate phosphate decarboxylase, a prenylated flavin mononucleotide‐dependent enzyme in the archaeal mevalonate pathway

open access: yesThe FEBS Journal, Volume 293, Issue 11, Page 3303-3319, June 2026.
Characterization of anhydromevalonate phosphate decarboxylase, the UbiD‐family decarboxylase involved in the archaeal mevalonate pathway, was conducted. The enzyme is responsible for the biosynthesis of isoprenoids, such as archaeal membrane lipids, respiratory quinones, and dolichols.
Rino Ishikawa   +9 more
wiley   +1 more source

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