Results 81 to 90 of about 323,981 (383)

An Investigation into High-Accuracy and Energy-Efficient Novel Capacitive MEMS for Tire Pressure Sensor Application

Sensors
Tire pressure monitoring systems (TPMSs) are essential for maintaining driving safety by continuously monitoring critical tire parameters, such as pressure and temperature, in real time during vehicle operation.
Liang Luo, Ziyuan Wang, Jianwei Chen, Aisn Gioronara Hui, Allwins Moore Rogikin, Rongzhen Liu, Yao Zhou, Zhujin Jiang, Changde He   +8 more
doaj   +1 more source

An Electrostatic MEMS Roll-Pitch Rotation Rate Sensor with In-Plane Drive Mode

Sensors, 2022
In this paper, we presented a novel electrostatic Roll/Pitch MEMS gyroscope with in-plane drive mode and out-of-plane sense mode. The proposed structure is developed based on a tuning fork gyroscope with decoupled sense mass on each tine that control the
Ahmed Khaled, Ahmed M. Salman, Nawaf S. Aljehani, Ibrahim F. Alzahem, Ridha S. Almikhlafi, Radwan M. Noor, Yasser M. Seddiq, Majed S. Alghamdi, Mostafa Soliman, Mohamed A. E. Mahmoud   +9 more
doaj   +1 more source

Faradaic Electrodes Open a New Era for Capacitive Deionization

Advancement of science, 2020
Capacitive deionization (CDI) is an emerging desalination technology for effective removal of ionic species from aqueous solutions. Compared to conventional CDI, which is based on carbon electrodes and struggles with high salinity streams due to a ...
Qian Li, Yun Zheng, D. Xiao, Tyler Or, Rui Gao, Zhaoqiang Li, M. Feng, L. Shui, Guofu Zhou, Xin Wang, Zhongwei Chen   +10 more
semanticscholar   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

Comparison Survey of Effects of Hull on AUVs for Underwater Capacitive Wireless Power Transfer System and Underwater Inductive Wireless Power Transfer System

IEEE Access, 2022
Underwater wireless power transfer (UWPT) system has attracted widespread attention. It has been used for power delivery for underwater equipment in the marine environment with high safety and convenience.
Lei Yang, Yuanqi Zhang, Xaojie Li, Baoxiang Feng, Xinze Chen, Jingjing Huang, Ting Yang, Darui Zhu, Aimin Zhang, Xiangqian Tong   +9 more
doaj   +1 more source

Analysis and Design of a Multi-Resonant Circuit for Applications of Wireless Capacitive Power Transmission [PDF]

, 2022
Eduardo Salvador Estevez-Encarnacion, Leobardo Hernández-González, Juan C. Sánchez, Jazmín Ramírez-Hernández, Domingo Cortés, Mario Ponce‐Silva, Oswaldo Ulises Juarez-Sandoval   +6 more
openalex   +1 more source

Phase boundary detection for dilution refrigerators

, 2004
We describe a device to conveniently measure the positions of the phase boundaries in a dilution refrigerator. We show how a simple modification of a standard capacitive level gauge (segmentation of one of the electrodes) permits a direct calibration of ...
Martin, R. V., ter Haar, E.
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Characterization of Textile-Insulated Capacitive Biosensors

Sensors, 2017
Capacitive biosensors are an emerging technology revolutionizing wearable sensing systems and personal healthcare devices. They are capable of continuously measuring bioelectrical signals from the human body while utilizing textiles as an insulator ...
Charn Loong Ng, Mamun Bin Ibne Reaz
doaj   +1 more source

Flexible Capacitive Pressure Sensor Enhanced by Tilted Micropillar Arrays.

ACS Applied Materials and Interfaces, 2019
Sensitivity of the sensor is of great importance in practical applications of wearable electronics or smart robotics. In the present study, a capacitive sensor enhanced by a tilted micropillar array-structured dielectric layer is developed.
Yongsong Luo, J. Shao, Shouren Chen, Xiaoliang Chen, Hongmiao Tian, Xiangming Li, Liang Wang, Duorui Wang, B. Lu   +8 more
semanticscholar   +1 more source