Results 71 to 80 of about 2,691 (123)

A High-Temperature, Low-Noise Readout ASIC for MEMS-Based Accelerometers

Sensors, 2019
This paper presents the development and measurement results of a complementary metal oxide semiconductor (CMOS) readout application-specific integrated circuit (ASIC) for bulk-silicon microelectromechanical system (MEMS) accelerometers. The proposed ASIC
Min Qi, An-qiang Guo, Dong-hai Qiao
doaj   +1 more source

Development of Selective Plane Illumination Surface Enhanced Raman Scattering Spectral Microscopy for Improved Cellular Imaging

Journal of Raman Spectroscopy, Volume 57, Issue 6, Page 1081-1092, June 2026.
Selective plane illumination (SPI) is combined with SERS spectral imaging to reduce background, improve image contrast, and enable improved spectroscopy from molecules on the surface of nanoparticles. This approach provides improved imaging and spectroscopy from nanoparticles in complex environments, such as biological cells.
Abigail E. Smith, Zachary D. Schultz
wiley   +1 more source

A Smart Active Phase-Change Micropump Based on CMOS-MEMS Technology. [PDF]

Sensors (Basel), 2023
Jin W, Guan Y, Wang Q, Huang P, Zhou Q, Wang K, Liu D.   +6 more
europepmc   +1 more source

Coaxial Dipole Array With Switching Transmit Sensitivities for Ultrahigh Field MRI

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3608-3615, June 2026.
ABSTRACT Purpose To investigate dipole antennas with electronically switchable transmit field patterns to improve flip angle homogeneity in ultra‐high field MRI. Methods Reconfigurable dipole elements that could produce two distinct electronically switchable B1+ field profiles were conceptualized and constructed.
Dario Bosch, Georgiy A. Solomakha, Felix Glang, Martin Freudensprung, Nikolai Avdievich, Klaus Scheffler   +5 more
wiley   +1 more source

A CMOS-MEMS Pixel Sensor for Thermal Neutron Imaging. [PDF]

Micromachines (Basel), 2023
Mendicino R, Dalla Betta GF.
europepmc   +1 more source

Vertically Aligned Nanopillar Electrodes: Engineered Interfaces for Electrophysiology and Cell‐Electrode Coupling

Small Methods, Volume 10, Issue 11, 8 June 2026.
The graphic provides an overview of the emerging field of high‐surface area vertically aligned nanopillar electrodes for electrophysiological measurements. It depicts various types of electrodes; materials, and the methods used for fabrication of vertically aligned nanopillar electrodes.
Mohammad Alzahrani, Ismat Kabbara, Shuhua Peng, Hoang‐Phuong Phan, Tushar Kumeria   +4 more
wiley   +1 more source

Editorial for the Special Issue on State-of-the-Art CMOS and MEMS Devices

Micromachines
Complementary Metal Oxide Semiconductor (CMOS) and Micro-Electro-Mechanical System (MEMS) devices play significant roles in emerging research fields such as artificial intelligence (AI) [...]
Zhiming Chen
doaj   +1 more source

Tubular Omega‐3 Fatty Acid Receptor FFAR4 Deficiency Aggravated Renal Aging and Chronic Kidney Disease

Aging Cell, Volume 25, Issue 6, June 2026.
This study illustrates that omega‐3 PUFAs with their receptor FFAR4 alleviate tubular senescence and fibrosis in aged and fibrotic kidneys. Furthermore, we indicate that tubular FFAR4 improves renal senescence via 15d‐PGJ2‐PPARγ‐Klotho signaling, and suppresses kidney fibrosis by senescent tubular cell‐driven fibroblast activation.
Letian Yang, Lei Tang, Jian Li, Dekai Liu, Chunchun Hu, Fan Guo, Lin Lin, Rongshuang Huang, Ping Fu, Liang Ma   +9 more
wiley   +1 more source

Comprehensive Die Shear Test of Silicon Packages Bonded by Thermocompression of Al Layers with Thin Sn Capping or Insertions

Micromachines, 2018
Thermocompression bonding for wafer-level hermetic packaging was demonstrated at the lowest temperature of 370 to 390 °C ever reported using Al films with thin Sn capping or insertions as bonding layer.
Shiro Satoh, Hideyuki Fukushi, Masayoshi Esashi, Shuji Tanaka   +3 more
doaj   +1 more source

Thermoelectric Energy Micro Harvesters with Temperature Sensors Manufactured Utilizing the CMOS-MEMS Technique. [PDF]

Micromachines (Basel), 2022
Shen YX, Tsai YC, Lee CY, Wu CC, Dai CL.
europepmc   +1 more source