Results 171 to 180 of about 1,130 (256)

Multi‐Vendor and Multi‐Site Characterization of 13C Coils for Clinical Studies

Magnetic Resonance in Medicine, Volume 96, Issue 6, Page 2885-2893, December 2026.
ABSTRACT Purpose Due to the inherently low signal‐to‐noise ratio (SNR) domain for 13C imaging, optimal coil performance is essential to maximize data quality. Quality control (QC) for 13C coils employed in magnetic resonance spectroscopy (MRS) is of paramount importance.
Emil S. Christensen, Andreas Clemmensen, Esben S. S. Hansen, Jonathan Birchall, Mary A. McLean, Christoffer Laustsen, Andreas Kjaer, Thomas L. Andersen   +7 more
wiley   +1 more source

Acoustic multiple transmission peaks in Thue-Morse structures based on lateral resonators. [PDF]

Sci Rep
Zaky ZA, Hennache A, Antraoui I, El Malki M, Khettabi A, Zaky MA.   +5 more
europepmc   +1 more source

Fundamentals, Advances, and Applications of Electrospun Nanofibrous 3D Materials

Journal of Applied Polymer Science, Volume 143, Issue 43, November 15, 2026.
Three‐dimensional electrospun nanofibrous systems offer unique properties and microenvironments. These properties are determined by the fabrication strategies employed and can be adjusted by the incorporation of functional additives to achieve multifunctionality for specific applications. The applications range from the biomedical to the environmental,
Rebecca Hengsbach, Viraj P. Nirwan, Altangerel Amarjargal, Zahra Asefi, Amir Fahmi   +4 more
wiley   +1 more source

Pt‐Mediated Co‐Adsorption of Hydroxyl and Nitrogen‐Heterocyclic Species Over Cu/CuO Heterostructure Enhances Coupled Azotriazole Electrosynthesis and Dual‐Electrode Hydrogen Production

Angewandte Chemie, Volume 138, Issue 42, 12 October 2026.
Pt@Cu/CuO heterostructures were designed for electrochemical N─N coupling of 3,5‐diamino‐1H‐1,2,4‐triazole. Mechanism investigation revealed that the Pt sites mediated co‐adsorption of substrates and hydroxyl on Cu/CuO sites. The elaborate Pt@Cu/CuO achieved an ultralow working potential of 0.832 VRHE with a high FE of 95%. A long‐term stability of 600
Jiachen Li, Hanggu Su, Yuqiang Ma, Meng Li, Ruhao Zhang, Cihang Wang, Zihang Zhao, Jun Hu, Xiaogang Mu, Xuanjun Wang, Haixia Ma, Zhengxiao Guo   +11 more
wiley   +2 more sources

A Lightweight and Transparent Composite-Perforated Janus Acoustic Metamaterial: Multi-Band Sound Absorption Realized via Asymmetric Integrated Design. [PDF]

Materials (Basel)
Liu X, Zhang G, Zhao J, Zhang R, Hu P.
europepmc   +1 more source

A Novel MR Elastography Device for Preclinical Applications From Spheroids to Rodents: Design, Validation, and Performance Evaluation

NMR in Biomedicine, Volume 39, Issue 11, November 2026.
MR elastography (MRE) noninvasively assesses tissue biomechanics, but preclinical research suffers from diverse hardware solutions, hindering reproducibility and comparability. This study introduces a versatile preclinical MRE device for imaging rodents, ex vivo samples, and spheroids/organoids.
Gabrielle Mangin, Hannah Fels‐Palesandro, Valéria Bisio, Nicolas Dulphy, Karl Balabanian, Inas H. Faris, Andrea Federici, Asma Boumaza, Marguerite Ducamp, Roland Zerelles, Valérie Vilgrain, Valérie Paradis, Giacomo Annio, Katharina Schregel, Ralph Sinkus   +14 more
wiley   +1 more source

Ultra-compact canvas-type acoustic metasurfaces for uniform sound field in indoor environments. [PDF]

Sci Rep
Choi E, Kim J, Jeon W.
europepmc   +1 more source

Spatial Diversity of Marine Protists Along the Northern Norway Fjords During the Sub‐Arctic Summer

Journal of Eukaryotic Microbiology, Volume 73, Issue 6, November/December 2026.
ABSTRACT Polar coastal waters are highly complex and productive ecosystems that experience increasingly higher average water temperatures, shallower and stronger stratification, and higher glacier‐melting rates. Yet, the environmental complexity and high microbial diversity within fjords pose challenges to understanding the impacts of these changes and
Sandra Gran‐Stadniczeñko, Konstantinos Anestis, Carina Bunse, Bente Edvardsen, Philipp Egbers, Rohan Henkel, Cora Hörstmann, Kerstin Klemm, Nancy Kühne, Franco Moritz, Stefan Neuhaus, Luka Šupraha, Jan Tebben, Daniela Voss, Sabrina N. Wilms, Sylke Wohlrab, Uwe John   +16 more
wiley   +1 more source

Moth-Wing-Inspired Multifunctional Metamaterials. [PDF]

Adv Mater
Pei H, Yang H, Zhang N, Li T, Wang X, Zhao M, Ding S, Wang X, Lv Q, Xu Z, Chen Y, Li X, Zhai W.   +12 more
europepmc   +1 more source

Decorating SrTiO3 With Cu@Pt Core‐Shell Cocatalysts to Promote the Selective Thermally Assisted Photocatalytic Methanol Dehydrogenation to Formaldehyde

ChemSusChem, Volume 19, Issue 19, 14 October 2026.
Cu‐core/Pt‐shell cocatalysts deposited by galvanic displacement on SrTiO3 significantly boost methanol conversion in the thermally assisted photocatalytic methanol dehydrogenation enabling formaldehyde formation along H2 production. This enhancement is likely achieved by the formation of Ohmic‐like contacts rather than Schottky junctions ...
Yannik Haver, Zhangjie Zhai, Robert Rinio, Jorik Schaap, Fernando I. Saldaña, Andrea Kirsch, Kasper Wenderich, Bastian Timo Mei   +7 more
wiley   +1 more source