Results 121 to 130 of about 229,107 (335)

Neuromorphic Device Based on Material and Device Innovation toward Multimode and Multifunction

Advanced Intelligent Systems, EarlyView.
In the era of big data, multimodal and multifunctional neuromorphic devices offer significant opportunities in designing AI hardware. In this work, recent advances about emerging material systems and novel device structures in this field are summarized in detail. Potential applications are reviewed.
Feng Guo, Hongda Ren, Yang Zhang, Jianhua Hao   +3 more
wiley   +1 more source

Quasi-Static Calibration Method of a High-g Accelerometer

Sensors, 2017
To solve the problem of resonance during quasi-static calibration of high-g accelerometers, we deduce the relationship between the minimum excitation pulse width and the resonant frequency of the calibrated accelerometer according to the second-order ...
Yan Wang, Jinbiao Fan, Jing Zu, Peng Xu
doaj   +1 more source

Optical Fiber‐Based Versatile Wearable Force Myography System: Application to Human–Robot Interaction

Advanced Intelligent Systems, EarlyView.
A compact and flexible wearable force myography sensor based on optical fiber technology detects muscle activity through pressure‐induced light loss. The sensor offers high sensitivity for detecting subtle force and finger motion changes, along with excellent signal stability under dynamic and sweating conditions.
Chongyoung Chung, Heeju Mun, Seyed Farokh Atashzar, Ki‐Uk Kyung   +3 more
wiley   +1 more source

Impact Type Accelerometer Calibrator [PDF]

, 1958
R. Conrad, E. W. Clements, Irwin Vigness
openalex   +1 more source

Turning Slowly Predicts Future Diagnosis of Parkinson's Disease: A Decade‐Long Longitudinal Analysis

Annals of Neurology, EarlyView.
Objective Wearable technology allows accurate measurement of turning while walking, with cross‐sectional studies indicating that difficulty turning presents even in preclinical phases of Parkinson's disease. The aim of our study was to quantify rate of change of turning performance in a cohort of older adults, and test whether turning decline can ...
Morad Elshehabi, Clint Hansen, Markus A. Hobert, Anna‐Katharina von Thaler, Kathrin Brockmann, Bhargav Tallapragada, Florian Metzger, Daniela Berg, Walter Maetzler, Brook Galna   +9 more
wiley   +1 more source

On-Ground Calibration of a Nano-G Accelerometer for Micro-Vibration Monitoring in Space on a Dual-Axis Indexing Device

Sensors
High-sensitivity accelerometers are essential for spacecraft micro-vibration monitoring. This study proposes a procedure to facilitate precise on-ground calibration of such accelerometers with a limited operational range by rotating to multiple positions
Yang Zhou, Zhi Li, Qiangwei Xu, Xiangchun Li   +3 more
doaj   +1 more source

Direct Method of Accelerometer Calibration [PDF]

, 1957
J. N. Brennan, John S. Nisbet
openalex   +1 more source

Rehabilitation Interventions Delivered via Telehealth to Support Self‐Management of Rheumatic and Musculoskeletal Disease: A Scoping Review

Arthritis &Rheumatology, EarlyView.
Objective To identify and summarize existing telerehabilitation interventions for people living with rheumatic and musculoskeletal diseases (RMDs), including the rehabilitation components, the technology used, the type of health care professional (HCP) interaction, and how the effectiveness is evaluated.
Thomas A. Ingram, Rosemarie Barnett, Nuzhat Shakaib, Simon Jones, Raj Sengupta, Peter C. Rouse   +5 more
wiley   +1 more source

Effect of Nonaxial Motion on Accelerometer Calibration [PDF]

, 1961
Ernest R. Smith, W. S. Epstein, E. T. Pierce, S. Edelman, E. Jones   +4 more
openalex   +1 more source

Experimental studies on multi‐scale data‐driven methods within the framework of structural health monitoring

Civil Engineering Design, EarlyView.
Abstract The German Research Foundation has established the priority program SPP 100+. Its subject is monitoring bridge structures in civil engineering. The data‐driven methods cluster deals with the use of measurements and their special global and local analysis methods, which complement each other in an overall multi‐scale concept in order to realize
Maximilian Rohrer, Jan Backhaus, Ulf Bestmann, Vanessa De Arriba López, Pedro Achanccaray Diaz, Markus Gerke, Carsten Könke, Armin Lenzen, Lukas Lippold, Mehdi Maboudi, Max Moeller, Carlos Luis Paz Villegas, Paul Winkler, Volkmar Zabel   +13 more
wiley   +1 more source