Results 151 to 160 of about 305,869 (286)

Multi‐Dimensional Multiplexed Metasurface for Multifunctional Near‐Field Modulation by Physics‐Driven Intelligent Design

Advanced Science, EarlyView.
The expansive design space of advanced metasurfaces, particularly those with multiple degrees of freedom (MDOF), renders traditional design methods less effective. A physics‐driven intelligent design is proposed for MDOF metasurfaces, which integrates physical knowledge into neural networks, enhancing interpretability and computational efficiency. This
Jian Lin Su, Zi Xuan Cai, Yiqian Mao, Long Chen, Xin Yi Yu, Zhi Cai Yu, Qian Ma, Si Qi Huang, Jianan Zhang, Jian Wei You, Tie Jun Cui   +10 more
wiley   +1 more source

An Ultrafast Charge‐Driven Topological Intercalation Prelithiation Strategy for Carbon‐Silicon Composite Anodes

Advanced Science, EarlyView.
In this work, an ultrafast topological intercalation prelithiation method capable of forming a uniformly 3D stable solid electrolyte interface (SEI) network on porous C/SiOx nanofiber anodes within mere 30 s is designed. The SEI significantly enhances the initial Coulombic efficiency of the anodes to 99.44%, and the corresponding batteries show a ...
Yifan Zhao, Liang Zhang, Qian Liu, Mingyu Liu, Jiajia Shen, Hui Ma, Juejing Dai, Xi Yu, Jianhua Yan   +8 more
wiley   +1 more source

14-bit 2.2-MS/s sigma-delta ADC's [PDF]

, 2000
Geddie, C et al, Hoke, M, Kocak, T, Morizio, J   +3 more
core   +1 more source

Transient analysis and synthesis of linear circuits using constraint logic programming [PDF]

, 1996
In this paper describes the design of a transient analysis program for linear circuits and its implementation in a Constraint Logic Programming language, CLP(R).
Gilbert, D, Jampel, M, Shankar, A
core  

Prospect of Cascade Catalysis in Magnesium‐Sulfur Batteries from Desolvation to Conversion Reactions

Advanced Science, EarlyView.
The dissolution and conversion reactions at the cathode interface of Mg‐S batteries are systematically summarized. This review focuses on the problems and solutions of diffusion/desolvation Mg2+ migration barrier at the sulfur/electrolyte interface as well as the current development and design of S cathodes in Mg‐S batteries under catalysis ...
Qinghua Guan, Jing Zhang, Yongzheng Zhang, Xiaomin Cheng, Jing Dong, Lujie Jia, Hongzhen Lin, Jian Wang   +7 more
wiley   +1 more source

Synthesis of topology and sizing of analog electrical circuits by means of genetic programming

, 2000
J.R. Koza, Forrest H Bennett, André Duarte, Martin A. Keane   +3 more
openalex   +1 more source

Moisture Harvesting by the Structure Regulation of Hygroscopic Hydrogel for Energy and Water Sustainability

Advanced Electronic Materials, EarlyView.
Hygroscopic hydrogels are capable of utilizing the moisture from air, which can transfer the gaseous water to liquid by a surface phase transition. Taking advantage of this water, sustainable water production, thermal management, and electricity generation can be realized.
Yujie Du, Yongliang Zheng, Hong Liu, Shujing Zhao, Xiaomian Wang, Lin Yang   +5 more
wiley   +1 more source

Broadband, Single‐Layered, and Optically Transparent Reflective Phase‐Shifting‐Surface Array for Beam Manipulation and Enhanced Wireless Communications

Advanced Electronic Materials, EarlyView.
A novel optically transparent reflectarray design approach based on multi‐resonant phase‐shifting elements with minimal fine metal line (FML) structures and low‐loss single‐layer cyclic olefin copolymer (COC) substrate is proposed. The design achieves exceptional antenna performance while ensuring high optical transparency, validated through wireless ...
Longzhu Cai, Jianjing Zhou, Jiaqi Zhou, Lei Zhang, Zhi Hao Jiang, Wei Hong   +5 more
wiley   +1 more source

Boosting Stochasticity in Ovonic Threshold Switches Through Cryogenic First Firing for Fast and Reliable Entropy Generation

Advanced Electronic Materials, EarlyView.
Cryogenic first firing in SiGeAsTe‐based Ovonic Threshold Switch (OTS) devices enhances stochastic switching, increasing trap generation and switching variability up to fourfold. This enables stable, high‐speed entropy generation (>20 Mbit s−1) without reference values, ensuring robustness under cycling.
Dongmin Kim, Jangseop Lee, Yoori Seo, Ohhyuk Kwon, Pendar Azaripour Masouleh, Jisung Lee, Joonhyun Kwon, Chul‐Heung Kim, Hyunsang Hwang   +8 more
wiley   +1 more source

DC-DC Boost Converter Design With Analog Feedback Control for Cryogenic Applications

IEEE Access
To bias Silicon PhotoMultiplier (SiPM) sensors, which are used for the readout of scintillation light at cryogenic temperatures, it is essential to develop power supply units that provide stable voltages and low noise.
Danilo Santoro, Niccolo Gallice, Marco Bassani, Paolo Cova, Nicola Delmonte, Massimo Lazzaroni, Valeria Trabattoni, Andrea Zani   +7 more
doaj   +1 more source