Results 161 to 170 of about 23,265 (337)

Backbone Heterojunction Photocatalysts for Efficient Sacrificial Hydrogen Production

Advanced Functional Materials, EarlyView.
Herein, a ‘single‐component’ organic semiconductor photocatalyst is presented in which a molecular donor is bonded to a polymer acceptor. The resultant material demonstrates exceptional photocatalytic activity for hydrogen evolution in aqueous triethylamine with an outstanding external quantum efficiency of 38% at 420 nm.
Richard J. Lyons, Rhys J. Bourhill, Ewan McQueen, Sam D. Harding, Krzysztof Pawlak, Thomas Fellowes, Harry W. Capps, Alexander J. Cowan, Andrew I. Cooper, Adrian M. Gardner, Martijn A. Zwijnenburg, Reiner Sebastian Sprick   +11 more
wiley   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Study, definition and analysis of pilot/system performance measurements for planetary entry experiments [PDF]

Definition analysis for experimental prediction of pilot performance during planetary ...
Johnston, D. E., Ringland, R. F.
core   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Accuracy of heartbeat perception is reflected in the amplitude of the heartbeat-evoked brain potential. [PDF]

, 2004
Ahern, Augustine, Aziz, Aziz, Bajwa, Bechara, Bennarroch, Berthoud, Bloch-Salisbury, Cameron, Carrillo-de-la-Pena, Cass, Covington, Critchley, Damasio, Damasio, Devrim, Dirlich, Dirlich, Ehlers, Ehlers, Fallen, Ferguson, Franssen, Furlong, Gratton, Hanamori, Hari, Hashimoto, Hillyard, Hjorth, Hobson, Hobson, Hollerbach, Hollerbach, Jaening, Jaening, Jones, Jones, Katkin, Kekoni, King, Knafelc, Leopold, Montoya, Montoya, Mussgay, Nakajima, Nieuwenhuys, Oppenheimer, Picton, Riordan, Rosen, Rosen, Schandry, Schandry, Schandry, Schandry, Schnitzler, Schnitzler, Shimojo, Tougas, Trejo, Webster, Weitkunat, Weitkunat, Weitkunat, Yoon   +67 more
core   +1 more source

Highly Selective Toward HER or CO2RR by Regulating Cu Single and Dual Atoms on g‐C3N4

Advanced Functional Materials, EarlyView.
This systematic study provides insights into the design of electrocatalysts for hydrogen evolution reaction (HER) and carbon dioxide reduction (CO2RR). It serves as a useful guide for tuning catalyst architecture toward efficient multifunctional performance by varying synthetic parameters, demonstrating the impact of copper (Cu) species ranging from ...
Wan‐Ting Chen, Hung Wei Shiu, Yu‐Xun Chen, Erdembayalag Batsaikhan, Yu‐Ling Lai, Su Ling Cheng, Tohru Araki, Jyh‐Fu Lee, Michitoshi Hayashi, Yao‐Jane Hsu   +9 more
wiley   +1 more source

Complex Cryptographic and User‐Centric Physically Unclonable Functions Enabled by Strain‐Sensitive Nanocrystals via Selective Ligand Exchange

Advanced Functional Materials, EarlyView.
This study investigates electromechanical PUFs that improve on traditional electric PUFs. The electron transport materials are coated randomly through selective ligand exchange. It produces multiple keys and a key with motion dependent on percolation and strain, and approaches almost ideal inter‐ and intra‐hamming distances.
Seungshin Lim, Hanseok Seo, Taesung Park, Byung Ku Jung, Junhyeok Park, Young Kyun Choi, Dae Yang Oh, Soong Ju Oh   +7 more
wiley   +1 more source

A Supranuclear Disorder of Ocular Motility as a Rare Initial Presentation of Motor Neurone Disease

, 2011
Cynthia Yu‐Wai‐Man, K. Petheram, A. W. Davidson, Timothy L. Williams, Philip G. Griffiths   +4 more
openalex   +1 more source

Visual Impairment Following Stroke - The Impact on Quality of Life: A Systematic Review [PDF]

, 2016
Hepworth, Lauren, Rowe, Fiona
core   +1 more source