Results 271 to 280 of about 821,849 (312)

Squaraine Dyes for Organic Photomultiplication Photodetectors with 220% External Quantum Efficiency at 1240 nm

Advanced Science, EarlyView.
The synthesis of a range of squaraine dyes is reported with maximum absorption in solution above 1100 nm. Near‐infrared sensitive organic photomultiplication photodetectors are developed. Photomultiplication occurs via squaraine hole trap‐induced injection of electrons from the external circuit. Photodetectors achieve and external quantum efficiency of
Joshua Csucker, Elodie Didier, João Pedro Ferreira Assunção, Daniel Rentsch, Radha Kothandaraman, Dominik Bachmann, Ivan Shorubalko, Frank Nüesch, Roland Hany, Michael Bauer   +9 more
wiley   +1 more source

Low‐Coordination Configuration Single‐Atom Manganese Nanozymes for NIR‐Imaging‐Oriented Efficient Catalytic Oncotherapy

Advanced Science, EarlyView.
The manuscript designs a type of SA Mn‐CDs with low coordination Mn‐N2 configuration hydrothermally synthesized by chelating manganese atoms with ethylenediamine tetraacetic acid. SA Mn‐CDs not only have more active sites at the atomic level for high efficiently peroxidase‐like activity but also show excellent fluorescent ability at the cellular and ...
Peiwei Jin, Dandan Wang, Yijun Lu, Yong Qian, Chengyang Fang, Xiaoxiao Zhang, Junchao Qian, Songnan Qu, Hui Wang   +8 more
wiley   +1 more source

A Smart Single‐Loop‐Mediated Isothermal Amplification Facilitates Flexible SNP Probe Design for On‐Site Rapid Differentiation of SARS‐CoV‐2 Omicron Variants

Advanced Science, EarlyView.
The ssLAMP method amplifies the nucleic acid of pathogen and identifies SNP mutations. By combining the portable detection device with smartphone‐based analysis software, enables rapid, on‐site SNP detection and genotyping of SARS‐Cov‐2 Omicron variants, providing a cost‐effective and field‐deployable solution for precise pathogen identification in ...
Qijie Lin, Hongchao Gou, Xiaoyun Qu, Kaiyuan Jia, Yuhui Deng, Dan Li, Qianyi Cai, Yucen Liang, Xiaozhen Xu, Yanbin Li, Jianhan Lin, Letian Li, Yuhang Jiang, Shouwen Du, Lingcong Deng, Bailing Yan, Ruidong Liu, Chang Li, Jianmin Zhang, Ming Liao   +19 more
wiley   +1 more source

Overcoming Extreme Ammonia Inhibition on Methanogenesis by Artificially Constructing a Synergistically Community with Acidogenic Bacteria and Hydrogenotrophic Archaea

Advanced Science, EarlyView.
This study proposes a two‐step biological strategy to synergistically enhance the three stages of anaerobic digestion, ultimately eliminating the extreme ammonia inhibition and breaking through the inefficiency bottleneck of conventional biotechnology.
Heng Wu, Huaiwen Zhang, Taili Dong, Zhenyu Li, Xiaohui Guo, Heyu Chen, Yiqing Yao   +6 more
wiley   +1 more source

Solution‐Shearing of Highly Smooth Ion‐Gel Thin Films: Facilitating the Deposition of Organic Semiconductors for Ion‐Gated Organic Field Effect Transistors

Advanced Electronic Materials, EarlyView.
A straightforward method is introduced to produce ion‐gel films with very low surface roughness by employing a solution‐shearing coating process. These ion‐gel films permit the growth of crystalline thin films of various small molecule organic semiconductor molecules directly on top of the ion‐gel layer, thereby enabling “inverted” small molecule ...
Jonathan Perez Andrade, Angelika Wrzesińska‐Lashkova, Anupam Prasoon, Felix Talnack, Katherina Haase, Bernd Büchner, Xinliang Feng, Yana Vaynzof, Mike Hambsch, Yulia Krupskaya, Stefan C. B. Mannsfeld   +10 more
wiley   +1 more source

In2Se3 Synthesized by the FWF Method for Neuromorphic Computing

Advanced Electronic Materials, EarlyView.
The flash‐within‐flash method to synthesize gram‐scale pure phase α‐In2Se3 composed of two vessels: In pellets and Se powder in inner quartz tube, and metallurgical coke in outer quartz tube to introduce indirect heat transfer. The process involves high voltage flashing and results in materials used to generate neuromorphic computing devices ...
Jaeho Shin, Jingon Jang, Chi Hun Choi, Jaegyu Kim, Lucas Eddy, Phelecia Scotland, Lane W. Martin, Yimo Han, James M. Tour   +8 more
wiley   +1 more source

Optimization of a Time-of-Arrival-Ridge Estimation Iterative Model for Ultra-Wideband Positioning in a Long Linear Area. [PDF]

Sensors (Basel)
Li M, Li M, Wang J, Duan A, Sun H, Meng Q.   +5 more
europepmc   +1 more source

Data set for UWB Cooperative Navigation and Positioning of UAV Cluster. [PDF]

Sci Data
Zhang C, Tang C, Wang H, Lian B, Zhang L.   +4 more
europepmc   +1 more source

Optimal Power Procurement for Green Cellular Wireless Networks Under Uncertainty and Chance Constraints. [PDF]

Entropy (Basel)
Ben Rached N, Subbiah Pillai SM, Tempone R.   +2 more
europepmc   +1 more source