Nanoporous CuAuPtPd Quasi-High-Entropy Alloy Prism Arrays for Sustainable Electrochemical Nitrogen Reduction by Shuping Hou, Ziying Meng, Weimin Zhao, Zhifeng Wang

“…Electrochemical nitrogen reduction reaction (NRR) has emerged as a promising approach for sustainable ammonia synthesis under ambient conditions, offering a low-energy alternative to the traditional Haber–Bosch process. …”
Get full text

Electronic control of directional properties of reconfigurable plasmonic graphene-based antenna arrays with frequency scanning in the mid-IR range by G.S. Makeeva

“…Materials and methods. In the mid-IR range graphene exhibits plasmonic-like complex surface conductivity with low losses, which provides great potential for the development of tunable antenna arrays in this range. …”

AgIn2 thickness on void rate, microstructure, IMC growth, thermal and mechanical properties of fluxless In@AgIn2 joint by Jing Wen, Guoliao Sun, Jinyang Su, Yi Fan, Linzheng Fu, Zhuo Chen, Wenhui Zhu

Get full text

Application of Aperiodic “Einstein” Monotile in Phased Arrays With Limited Beam Scanning Range by Yunfei Qiang, Xiaochuan Fang, Rui-Xin Wu, Qian Chen, Wei Wang

Get full text

Fabrication of high-quality microlens arrays on fused silica based on combined rapid evaporative ablation and precision melting polishing of CO2 lasers by Zixiao Zhang, Hongqin Lei, Jian Cheng, Qiang Zhao, Xinxin He, Linjie Zhao, Mingjun Chen, Jinghe Wang

Get full text

Phase-Change-Material-Based True Time-Delay System by Rahuldas Kutteeri, Martino De Carlo, Francesco De Leonardis, Richard A. Soref, Vittorio M. N. Passaro

“…This study explores the achievement of a tunable true time-delay (TTD) system for a microwave phased-array antenna (MPAA) by incorporating the reversible phase-transition property of phase-change material (PCM) with Bragg gratings (BGs) and a cascade of three phase-shifted Bragg grating resonators (CPSBGRs). …”
Get full text

Improving SNR and Sensitivity for Low-Coupling EMT Sensors by Zili Zhang, Ziqi Chen, Jianxin Xu, Wuliang Yin

Get full text

Fabrication of a Polyglycolic Acid Porous Microneedle Array Patch Using the Nonsolvent Induced Phase Separation Method for Body Fluid Extraction by Heyi Jing, Jongho Park, Beomjoon Kim

“…Recently, a minimally invasive approach utilizing porous microneedles has been developed and various porous microneedle array patches (MAPs) composed of biodegradable polymers have been investigated. …”
Get full text

Advances in Spiky Antibacterial Materials: From Bioinspired Design to Application by Zijun Zhang, Limei Qian, Nan Zhang, Xinyue Wang, Yunshen Fu, Guanbin Gao, Taolei Sun

“…Despite the preparation and application of numerous antibacterial and disinfection materials, addressing their low efficiency and the emergence of drug resistance remains an urgent concern. …”
Get full text

Increased Azimuth Resolution by Extrapolating the Antenna Array Aperture Function by Least Squares Linear Prediction Estimation Using Autoregressive Model Coefficients by V. V. Vladimirov

“…The technical characteristics under consideration can be improved by making changes to the dimensions of the receiving antenna array (AA); however, such changes lead, as a rule, to unjustified engineering and financial costs. …”
Get full text

Density-Based Characterization of Microplastics via Cross-Halbach Magnetic Levitation by Chenxin Lyu, Chengqian Zhang, Baocai Zhang, Xuebin Ni, Hongchao Wang, Peng Zhao

Get full text

Low-Energy Plasma Focus Device as an Electron Beam Source by Muhammad Zubair Khan, Yap Seong Ling, Ibrar Yaqoob, Nitturi Naresh Kumar, Lim Lian Kuang, Wong Chiow San

“…A low-energy plasma focus device was used as an electron beam source. …”
Get full text

Optimization strategy of the emerging memristors: From material preparation to device applications by Kaiyun Gou, Yanran Li, Honglin Song, Rong Lu, Jie Jiang

“…Subsequently, it deeply analyzes methods to improve both the performance of individual memristor and the overall performance of device array from a material and structural perspectives. …”
Get full text

Metal-Stamped and IR-UWB-Optimized Air-Filled Cavity-Backed Antenna Array for Cost-Effective Single-Anchor 3D Localization by Gert-Jan Gordebeke, Sam Lemey, Hendrik Rogier

“…Furthermore, it retains its performance when exploited in a three-element V-shaped antenna array for single-anchor distance and 2D angle-of-arrival estimation. …”
Get full text

An Updated Review of BiCuSeO-Based Thermoelectric Materials by Haitao Zhang, Bo Feng, Suoluosu Yang, Ruolin Ruan, Rong Zhang, Tongqiang Xiong, Biyu Xu, Zhipeng Zheng, Guopeng Zhou, Yang Zhang, Kewei Wang, Yin Zhong, Yanhua Fan, Xiaoqiong Zuo

“…Since 2010, BiCuSeO has emerged as a captivating subject of investigation within the realm of thermoelectric materials. Its allure lies in a remarkable confluence of characteristics: a distinctive natural super-lattice structure, an elevated Seebeck coefficient, and a low thermal conductivity, all of which have collectively piqued the intense interest of scientists worldwide. …”
Get full text

Low-Complexity Decentralized Active Damping of One-Dimensional Structures by Petr Hušek, Filip Svoboda, Martin Hromčík, Zbyněk Šika

Get full text

Solution-based manufacturing of 2D materials for memristive device applications by Kijeong Nam, Gwang Ya Kim, Dongjoon Rhee, Hyesung Park, Deep Jariwala, Joohoon Kang

“…Two-dimensional (2D) materials have attracted significant attention as resistive switching materials for two-terminal non-volatile memory devices, often referred to as memristors, due to their potential for achieving fast switching speeds and low power consumption. …”
Get full text

Evidence of High-Shear-Velocity Anomalies Inside the Pacific LLSVP by Rafael Abreu, Mariano S. Arnaiz-Rodríguez, Chahana Nagesh

Get full text

High-Speed Adaptive Waveform Generation System for Multi-Material Surface Printing by Qiuming Luo, Yanming Lei, Kunzhong Wu, Xuan Wei

“…This paper presents an FPGA-based configurable drive waveform generation system for industrial inkjet printheads, targeting the need for real-time adaptability in printing across heterogeneous materials. The system adopts a three-array waveform description method, enabling flexible configuration and precise generation of drive waveforms with adjustable geometry, segment duration, and voltage levels. …”
Get full text

Prenatal diagnosis of isolated bilateral clubfoot: Is amniocentesis indicated? by Edouard Leyne, Olivia Anselem, Pénélope Jordan, Alexandre J. Vivanti, Alexandra Benachi, Laurent Salomon, Mathilde Jacquier, Jean‐Marie Jouannic, Ferdinand Dhombres, Tatiana Cambier, Jonathan Rosenblatt, Emmanuelle Pannier, François Goffinet, Vassilis Tsatsaris, Yoann Athiel

Get full text