Results 91 to 100 of about 9,370,821 (226)

MEMS Emulator: A Tool for Development and Testing of Electronics for Microelectromechanical Systems

, 2018
The paper presents the first tool for the emulation of microelectromechanical systems (MEMSs) to be used for the characterization of electronics designed for MEMS.
Langfelder, Giacomo, Giacomo Langfelder, Gaffuri Pagani, Leonardo, Nicola Aresi, Minotti, Paolo, Paolo Minotti, Leonardo Gaffuri Pagani, Aresi, Nicola   +7 more
core   +1 more source

Processing‐Induced Performance Limits of Platinum Resistance Temperature Detectors for Reliable Organ‐On‐A‐Chip Sensing

Advanced Materials Interfaces
Reliable temperature monitoring remains a critical bottleneck in Organ‐on‐a‐Chip (OoC) systems, where integrated temperature sensors must provide electrical stability, biocompatible encapsulation, and efficient thermal coupling to the biological ...
Gabriel M. Ferreira, Paulo J. Sousa, Susana O. Catarino, Graça Minas, Patrícia C. Sousa   +4 more
doaj   +1 more source

Multitask Diffractive Deep Neural Networks Enabled by Joint Distance–Frequency Encoding

Nanophotonics, Volume 15, Issue 21, 12 November 2026.
A joint distance–frequency encoding strategy enables a single passive diffractive neural network to switch among four computational tasks. By combining mechanically tunable layer spacing with a dual‐frequency phase‐independent metasurface, the same hardware performs orbital angular momentum classification, direction recognition, logic operations, and ...
Zhengxuan Jiang, Zongmao Fei, Wen Jiang, Guowen Ding, Ke Chen, Yijun Feng   +5 more
wiley   +1 more source

Polarization Reconfigurable Patch Antenna Using Microelectromechanical Systems (MEMS) Actuators

, 2002
The paper demonstrates a nearly square patch antenna integrated with a novel microelectromechanical systems (MEMS) actuator for reconfiguring the polarization.
Katehi, Linda P. B., Chun, Donghoon, Simons, Rainee N.   +2 more
core  

Manufacturing Concepts and Development Trends in the Industrial Production of Microelectromechanical Systems

, 2022
S.1-12During the past few years, remarkable afforts have been made for the ralization of microscale sensors, actuators and microelectromechanical systems.
Kaufmann, T.S., Schünemann, M., Bader, U., Schäfer, W., Grimme, R., Dorner, J., Schwaab, G.   +6 more
core  

An Explicit Constitutive Reconstruction Framework for Mechanical Characterization of Miniaturized 3D‐Printed Specimens

Advanced Engineering Materials, Volume 28, Issue 21, 4 November 2026.
An explicit constitutive reconstruction framework enables accurate tensile characterization of miniaturized additively manufactured specimens using only the grip‐to‐grip displacement measurements. Progressive validation through self‐consistency, analytical comparison, and inverse finite element method (iFEM) benchmarking demonstrates constitutive ...
Junqing Leng, Caralyn Collins, Pengpeng Zhang, Joanna Zhang, Cheng Sun   +4 more
wiley   +1 more source

Performance Assessment of a GNSS Antenna Array with Digital Beamforming Supported by an FPGA Platform

Applied Sciences
New positioning solutions are a key factor in the pursuit of autonomous driving. Global Navigation Satellite System (GNSS) is the most common method; however, traditional systems may have high position errors due to the signal’s path between the ...
Gonçalo Dores, Hugo Dinis, Diogo Baptista, Paulo M. Mendes   +3 more
doaj   +1 more source

Electropulse‐Driven Dislocation Evolution in Sub‐10 nm Metallic Nanocrystals

Advanced Science, Volume 13, Issue 61, 3 November 2026.
Atomic‐scale TEM imaging reveals how nanosecond electropulses drive dislocation evolution in sub‐10 nm metallic nanocrystals. Enhanced electron scattering at structural heterogeneities nucleates dislocation loops and dipoles, which then repeatedly interact and annihilate, causing dislocation density fluctuations or structural disordering.
Youran Hong, Xiaoyu Zhai, Xing Li, Xinfang Zhang, Kexing Song, Ze Zhang, Jiangwei Wang   +6 more
wiley   +1 more source

Long‐Term Earthquake Response in a Midrise Reinforced Concrete Building: Insights From Hybrid Seismic Monitoring

Earthquake Spectra, Volume 42, Issue 4, November 2026.
We present a multidecadal analysis of the seismic response of a midrise reinforced concrete (RC) building in Taipei, Taiwan, combining legacy strong‐motion accelerograph (SMA‐1) data with recent recordings from a dense array of low‐cost microelectromechanical systems (MEMS)‐based Quake Structural Integrity System (QSIS) sensors.
Utpal Kumar, Chin‐Hsiung Loh, Wen‐Tzong Liang, Kuo‐Fong Ma   +3 more
wiley   +1 more source

Measuring mechanical properties of soft microspheres: Implications for degenerative arthritis treatment

Polymer International, Volume 75, Issue 11, Page 1176-1182, November 2026.
Soft microspheres can be used to reduce inflammation that causes pain in arthritis patients. Their mechanical properties were evaluated using osmotic compression and capillary micromechanics. Both methods yielded consistent compressive modulus values, validating each other. These results support the development of tunable microspheres for effective and
Seohyun Baek, Youngbae Han, Sang Hyuk Yum, Min Kwan Kang, Yang Ho Na   +4 more
wiley   +1 more source