Results 11 to 20 of about 362,619 (169)
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Additive manufacturing, commonly referred to as three‐dimensional (3D) printing, provides the geometric freedom and multi‐material integration needed to build soft medical robots for minimally invasive interventions, prosthetics, and rehabilitation.
Yao Wang +5 more
wiley +1 more source
Gaoya dianqi, 2000 论述了几种用于高电压测量的光学传感方法，包括传光型无源光纤电压传感器、有源光纤电压传感器、全光纤电压传感器、集成光学Ｐｏｃｋ－ｅｌｓ元件光纤电压传感器、电致伸缩光纤电压传感器及其它光纤电压传感器。阐述了它们的传感原理和基本结构，说明了它们各自的特点和研究状况。
李开成, 江德长
doaj
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Water pollution is becoming increasingly severe, posing a serious hazard to human health and ecological security. Therefore, it is necessary to develop rapid, sensitive, and universal analytical methods to detect residual pollutants in actual water.
Yi Xing +4 more
wiley +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Ti3C2Tx MXene, with its exceptional electrical conductivity, mechanical flexibility, and processability, compatible with wearable and integrated systems, plays a crucial role in advancing flexible photodetectors for intelligent perception systems and bioinspired artificial vision.
Chu‐Qiao Hu +10 more
wiley +1 more source
Guangtongxin yanjiu, 2009 光子晶体光纤传感器可广泛用于各种动态压力测量中。文章设计了一种动态压力光子晶体光纤传感器,采用差分平衡方法分析了这种传感器的压力作用原理,讨论了这种传感器的输出信号检测方案,结果表明,该传感器对外界压力作用的响应具有周期性,响应周期与外界压力和传感器敏感元件长度相关。
赵威威, 余先伦
doaj
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT The development of neuromorphic electronics with visual perception and adaptive capability is highly desirable for advancing artificial vision systems. Herein, we have demonstrated a dual‐plasticity adaptive phototransistor based on IGZO nanofibers that exhibits the perception and dynamic adaptation behavior of rod and cone cells to varying ...
Shanshan Jiang +5 more
wiley +1 more source
, 2018 本实用新型涉及一种基于角度信息反馈的割台高度传感器，连接臂的一端与安装支架铰接，另一端与仿形臂的一端相连，仿形臂的另一端与收割地面抵接；连接臂的一端与安装支架之间设有扭簧，扭簧的两端分别与安装支架和连接臂的一端相连；安装支架上铰接有分禾器连接板，并在铰接的销轴A上与角度传感器直连，销轴A与安装支架连动，收割机上的分禾器安装在分禾器连接板上；仿形臂随收割地面的地势高低变化通过扭簧带动安装支架转动，角度传感器收集仿形臂的角度变化信号，仿形臂通过扭簧始终保持与收割地面抵接 ...
胡河春 +5 more
core +1 more source
Gaoya dianqi, 2016 为检测真空断路器分合闸速度,设计了差动动磁铁型磁电速度传感器。通过对电磁感应定律公式的变换以及对永磁体磁场的有限元分析,确定了速度传感器的结构;通过对传感器输出—输入特性的分析,确定了线圈的连接方法;通过对传感器磁场分布进行分析,给出了磁通量算法及求解结果,分析了磁电速度传感器的性能;利用有限元分析软件对磁电速度传感器进行仿真分析。结果表明,磁电速度传感器的结构合理,性能良好。
黄帅姣, 赵智忠, 王春丽
doaj
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT The edge deployment of artificial intelligence has driven the exploitation of compact, energy‐efficient information processing systems that integrate sensing, memory, and multi‐task processing functions. However, conventional vision systems suffer from significant energy/time overhead, extra hardware costs, and an unaffordable algorithm ...
Shanshan Jiang +6 more
wiley +1 more source
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Zirconium dioxide (ZrO2) thin films are critical materials owing to their thermal stability, mechanical durability, and optical transparency enabling applications in photonic, sensing, and electronic devices. However, achieving uniform deposition via plasma‐enhanced chemical vapor deposition (PE‐CVD) has remained challenging due to poor ...
Nour Manafikhi +4 more
wiley +1 more source