Results 121 to 130 of about 13,974 (295)

Smart Flexible Tactile Sensors: Recent Progress in Device Designs, Intelligent Algorithms, and Multidisciplinary Applications

Advanced Intelligent Discovery, EarlyView.
Flexible tactile sensors have considerable potential for broad application in healthcare monitoring, human–machine interfaces, and bioinspired robotics. This review explores recent progress in device design, performance optimization, and intelligent applications. It highlights how AI algorithms enhance environmental adaptability and perception accuracy
Siyuan Wang, Ming Dong, Rongrong Bao, Caofeng Pan   +3 more
wiley   +1 more source

Prediction of subway shield construction parameters based on multi-layer perceptron

Shenzhen Daxue xuebao. Ligong ban
Shield construction technology has been widely used in subway construction, and reasonable prediction of shield tunneling parameters is of great practical significance for improving construction safety and reducing operational difficulties.Taking a ...
LI Wenqian, WU Yunhuan, WU Jingye, CHEN Zhihuai, XIE Senlin, HU Anfeng   +5 more
doaj   +1 more source

Automatic segment erection system for shield tunnels

Advanced Robotics, 1990
Shield tunnelling is now the practice most frequently used in the tunnelling of urban areas. This paper discusses an automatic segment erection system developed for the unmanned implementation of the shield method. The system is composed of a segment erection robot and an automatic segment feeder; the former assembles segments which prevent the ...
openaire   +2 more sources

Toward Capacitive In‐Memory‐Computing: A Device to Systems Level Perspective on the Future of Artificial Intelligence Hardware

Advanced Intelligent Discovery, EarlyView.
Capacitive, charge‐domain compute‐in‐memory (CIM) stores weights as capacitance,eliminating DC sneak paths and IR‐drop, yielding near‐zero standbypower. In this perspective, we present a device to systems level performance analysis of most promising architectures and predict apathway for upscaling capacitive CIM for sustainable edge computing ...
Kapil Bhardwaj, Ella Paasio, Sayani Majumdar   +2 more
wiley   +1 more source

Experimental methods for wind tunnel studies of seed dispersal by wind

Applications in Plant Sciences, EarlyView.
Abstract The complexity and variability of natural environments make quantitative studies of seed wind dispersal challenging. Wind tunnel experiments offer a controlled alternative to investigate the mechanisms of seed wind dispersal. This review focuses on wind tunnels and the associated technologies used for studying seed wind dispersal, including ...
Liang Tian, Noelle G. Beckman, Lu Zong, Xuanping Qin, Minghu Liu, Zhimin Liu   +5 more
wiley   +1 more source

TBM shield mud cake prediction model based on machine learning

Frontiers in Earth Science
IntroductionDuring tunnel boring machine (TBM) shield tunneling in clayey strata, the excavated soil consolidates on the cutter head or cutting tools, forming mud cakes that significantly impact the efficiency of shield tunneling.MethodsTo predict mud ...
Qi Zhang, Peng Xu, Jing Zhang, Zhao Yang, Yu Li, Xintong Kong, Xiao Yuan   +6 more
doaj   +1 more source

Atomically Thin Sieves: Two‐Dimensional Materials for Membrane Separation

Advanced Physics Research, EarlyView.
Atomically thin membranes derived from 2D materials overcome the inherent selectivity‐permeability trade‐off in conventional separation technologies. This perspective elucidates transport mechanisms for gases, water, and ions, surveys fabrication strategies including top‐down pore engineering and bottom‐up synthesis, highlights recent experimental and ...
Yiran Gong, Pengzhan Sun, Yu Ji
wiley   +1 more source

Advanced Prediction Method for Shield Tunneling Cutterhead Torque Based on WaveNet Network

Chengshi guidao jiaotong yanjiu
Objective Cutterhead torque is a crucial parameter that characterizes the safety of shield tunneling and the operating status of equipment. To address the difficulties in cutterhead torque prediction and excavation parameters timely correction, an ...
WANG Bozhi, DING Shuang, HUANG Yongliang, CHEN Wenming, XIE Hao, PENG Zihui, WU Weifeng, WANG Jiaye   +7 more
doaj   +1 more source

Design Strategies for Electrolytes in Lithium Metal Batteries: Insights into Liquid and Solid‐State Systems

Batteries &Supercaps, EarlyView.
This review systematically analyzes electrolyte design strategies for lithium metal batteries, covering both liquid and solid‐state systems in parallel. Liquid strategies such as high‐concentration, fluorinated, and additive‐engineered electrolytes are discussed, as well as polymer‐, ceramic‐, and composite‐based solid electrolytes, highlighting their ...
Un Hwan Lee, Seonhye Park, Joonhee Kang
wiley   +1 more source

Research on Circumferential Deformation of Metro Shield Tunnel Based on FBG Monitoring Technology

Chengshi guidao jiaotong yanjiu
Objective FBG (fiber bragg grating) monitoring technology features fast dynamic response, strong anti-interference, high precision and strong durability, and can realize long-distance real-time monitoring.
DAI Xingyun, MU Baogang, TAO Jin
doaj   +1 more source