Results 91 to 100 of about 119,017 (241)

Pentagonal 2D Altermagnets: Material Screening and Altermagnetic Tunneling Junction Device Application

Advanced Functional Materials, EarlyView.
From a database of 170 pentagonal 2D materials, 4 candidates exhibiting altermagnetic ordering are screened. Furthermore, the spin‐splitting and unconventional boundary states in the pentagonal 2D altermagnetic monolayer MnS2 are investigated. A MnS2‐based altermagnetic tunneling junction is designed and, through ab initio quantum transport simulations,
Jianhua Wang, Xingyue Yang, Zongmeng Yang, Jing Lu, Pin Ho, Wenhong Wang, Yee Sin Ang, Zhenxiang Cheng, Shibo Fang   +8 more
wiley   +1 more source

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

Advanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro, Telmo Lopes, André F. Silva, Carmel Majidi, Mahmoud Tavakoli   +4 more
wiley   +1 more source

Deep Halpha imagery of the Eridanus shells

, 2000
A deep \ha image of interlocking filamentary arcs of nebulosity has been obtained with a wide-field ($\approx$ 30\degree diameter) narrow-band filter camera combined with a CCD as a detector.
Boumis, P., Bryce, M., Christopoulou, P. E., Dickinson, C., Goudis, C. D., Lopez, J. A., Meaburn, J., Redman, M. P.   +7 more
core   +1 more source

Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors

Advanced Functional Materials, EarlyView.
This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu, Takashi Hisatomi, Tsuyoshi Takata, Kazunari Domen   +3 more
wiley   +1 more source

Low‐Symmetry Weyl Semimetals: A Path to Ideal Topological States

Advanced Functional Materials, EarlyView.
This study presents a theoretical framework for realizing ideal Weyl semimetals, where Weyl nodes are well‐isolated at the Fermi level. The approach is exemplified in the low‐symmetry material Cu2SnSe3, which exhibits tunable topological phases, current‐induced orbital magnetization, and a strong circular photogalvanic effect, making it a promising ...
Darius‐Alexandru Deaconu, Varun Shah, Rodion Vladimirovich Belosludov, Mohammad Saeed Bahramy   +3 more
wiley   +1 more source

Stokes tomography of radio pulsar magnetospheres. I. Linear polarization

, 2010
Polarimetric studies of pulsar radio emission traditionally concentrate on how the Stokes vector (I, Q, U, V) varies with pulse longitude, with special emphasis on the position angle (PA) swing of the linearly polarized component.
A. Melatos, Blaskiewicz, Brentjens, Burn, C. T. Y. Chung, Cheng, Cheng, Cordes, Deutsch, Dyks, Dyks, Gangadhara, Gil, Gil, Gould, Graham-Smith, Han, Haverkorn, Hibschman, Johnston, Johnston, Karastergiou, Karastergiou, Kaspi, Knight, Kramer, Lorimer, Lyne, Lyne, Manchester, Manchester, McKinnon, Melatos, Melrose, Navarro, Ord, Radhakrishnan, Rankin, Rankin, Rankin, Ruderman, Smith, Stairs, Słowikowska, von Hoensbroech, Watters, Weltevrede, Xilouris, Xu   +48 more
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Development and HVS Validation of Design Tables for Permeable Interlocking Concrete Pavement: Final Report

, 2014
This report details the research undertaken to develop revised design tables for permeable interlocking concrete pavement using a mechanistic-empirical design approach. The study included a literature review, field testing of existing projects and test sections, estimation of the effective stiffness of each layer in permeable interlocking concrete ...
Li, Hui, Jones, David, Wu, Rongzong, Harvey, John T   +3 more
openaire   +1 more source

Photocatalytic Versus Stoichiometric Hydrogen Generation Using Mesoporous Silicon Catalysts: The Complex Role of Sacrificial Reagents

Advanced Functional Materials, EarlyView.
This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa, Sarah A. Martell, Berthold Reis, Simona Schwarz, Mita Dasog   +4 more
wiley   +1 more source

Does governance matter? Performance and corporate governance structures of Japanese keiretsu groups [PDF]

The paper presents an investigation of 72 Japanese manufacturing firms from five different industries with the focus on horizontal industrial groups (keiretsu). Data source was the Kaisha Database at the Science Center Berlin.
Moerke, Andreas
core