Results 71 to 80 of about 100,936 (292)

Fe‐CoP Electrocatalyst Derived from a Bimetallic Prussian Blue Analogue for Large‐Current‐Density Oxygen Evolution and Overall Water Splitting

Advancement of science, 2018
Industrial application of overall water splitting requires developing readily available, highly efficient, and stable oxygen evolution electrocatalysts that can efficiently drive large current density.
Li-Ming Cao, Yu-wen Hu, Shang-Feng Tang, A. Iljin, Jia‐Wei Wang, Zhi‐Ming Zhang, Tongbu Lu   +6 more
semanticscholar   +1 more source

Viscoelasticity‐Induced Controllable Periodic Meso‐Textures of Liquid Crystal Polymers in Additive Manufacturing

Advanced Functional Materials, EarlyView.
Viscoelasticity‐driven instabilities are harnessed to create tunable, periodic textures in 3D‐printed liquid crystalline polymers. This study illustrates how processing parameters control these spontaneous meso‐scale patterns. These unique structural architectures unlock new possibilities for functional devices, ranging from photonic components to ...
Miaomiao Zou, Jiongyi Yan, Dick F. Firdaus, Amy Jin, Jiaxuan Li, Shushan Wang, Ran Chen, Xudong Tao, Zehao Ji, Yi Liu, Zichen Wang, Christos Margadji, Mark Kotter, J. Axel Zeitler, George G. Malliaras, Ronan Daly, Andrew Gleadall, Sebastian W. Pattinson   +17 more
wiley   +1 more source

Situación de riesgo por la presencia de COP: evidencias del problema y escenarios de solución

Estudios Sociales, 2012
En este artículo se presentan resultados preliminares del proyecto de investigación titulado “Desarrollo de una metodología que permita llevar a cabo el inventario, caracterización y verificación de sitios potencialmente contaminados con Compuestos ...
Berenice Ochoa Nogales, Beatriz Olivia Camarena Gómez, María de Lourdes Gutiérrez Coronado, Ana Isabel Valenzuela Quintanar, María Lourdes Aldana Madrid   +4 more
doaj  

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

Advanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan, Jose Yeste, Mar Alvarez, Denise Marrero, Laura Casado‐Medina, Yvonne Richaud‐Patin, Olalla Iglesias García, Jagoda Litowczenko‐Cybulska, Alba Morillas Garcia, Anton Guimerà, Xavi Illa, Rosa Villa, Angel Raya   +12 more
wiley   +1 more source

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

Archeo‐Inspiration from the Cultural History of Glass: Historic Accounts, Anecdotes and Hard Facts as Challenges to Modern Material Science

Advanced Materials, EarlyView.
Glass, historically valued for its purity and durability, has long inspired artists and societies. This article introduces the concept of “Archeo‐Inspiration”, drawing on cultural and historical contexts of glass to guide future material innovations.
Eva von Contzen, Julia von Ditfurth, Fabian Stroth, Bastian E. Rapp   +3 more
wiley   +1 more source

SARM: Simulation of Absorption Refrigeration Machine

Revue des Énergies Renouvelables, 2008
The purpose of this work is: - the design of a simulation program for a refrigeration system absorption (single and double stage), working with the binary couple NH3-H2O, called SARM 'Simulation of Absorption Refrigeration Machine', - the creation of a ...
S. Kherris, M. Makhlouf, A. Asnoun
doaj  

Climate Change: Good COP, Bad COP

ITNOW, 2023
Abstract COP27 has drawn to a close with the epic last minute deal making going on late into the night, writes Alex Bardell MBCS and Chair of the BCS Green Specialist Group.
openaire   +1 more source

Materials and System Design for Self‐Decision Bioelectronic Systems

Advanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng, Hong Liu, Yongheng Zhang, Youbin Zheng, Xuyin Ding, Mengni Zhu, Guoyue Shi, Yan Wang, Hossam Haick, Min Zhang   +9 more
wiley   +1 more source

Ecojesuit: Collaborating Through Networking and International Relations

Comillas Journal of International Relations
Unpacking the experience of Ecojesuit as a global network helps in exploring new ways of collaborating across institutions and committed individuals for better participation in global processes.
Peter W. Walpole
doaj   +1 more source