Results 21 to 30 of about 497,558 (281)
Use of the Azure Kinect to measure foot clearance during obstacle crossing: A validation study
PLoS ONE, 2022 Obstacle crossing is typical adaptive locomotion known to be related to the risk of falls. Previous conventional studies have used elaborate and costly optical motion capture systems, which not only represent a considerable expense but also require ...
Kohei Yoshimoto, Masahiro Shinya
doaj +2 more sources
Research on the Tip Clearance Measuring Method Based on AC Discharge
IEEE Access, 2020 A new measuring system for the engine tip clearance based on alternate current discharge is proposed in this article. Firstly, theoretical analysis and numerical simulation of the system, as well as the experiment of gas discharge are introduced to prove
Bing Yu +3 more
doaj +1 more source
Measurement of Tunnel Clearance Convergence Using Mobile Laser Detection Technology
Canadian Journal of Remote Sensing, 2021 Railway and subway tunnels have lengthy runs, long train operation times, high detection pressures, and critical structural safety concerns that affect tunnel service life, train safety, and passenger comfort.
Zeyu Yue +5 more
doaj +1 more source
CLEARANCE MEASUREMENT VALIDATION FOR HIGHWAY INFRASTRUCTURE WITH USE OF LIDAR POINT CLOUDS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 This paper introduces a method to automatically estimate vertical and horizontal clearances of highway viaducts and gantries from Mobile Laser Scanner (MLS) point clouds.
J. P. Meinderts +4 more
doaj +1 more source
Blade by Blade Tip Clearance Measurement
International Journal of Rotating Machinery, 2011 This paper describes a capacitance-based tip clearance measurement system which engineers have used in the most demanding turbine test applications.
A. G. Sheard
doaj +1 more source
The effectiveness of DNA databases in relation to their purpose and content : a systematic review [PDF]
, 2019 Different stakeholders use forensic DNA databases for different purposes; for example, law enforcement agencies use them as an investigative tool to identify suspects, and criminologists use them to study the offending patterns of unidentified suspects ...
De Moor, Sabine +4 more
core +1 more source
Measurement of Hydroxychloroquine Clearance in Intermittent Hemodialysis
American Journal of Therapeutics, 2022 Hydroxychloroquine (HCQ) has been used for decades in the treatment of rheumatoid arthritis, systemic lupus erythematosus (SLE) and other inflammatory rheumatic diseases (1). Its mechanisms of action are multiple and include alterations of lysosomal functions, membrane stability and intracellular signaling pathways (2).
François Seghers +3 more
openaire +3 more sources
An Optical Fiber Measurement System for Blade Tip Clearance of Engine
International Journal of Aerospace Engineering, 2017 The benefits of reducing the tip clearance have been receiving many scholars’ attention all the time, which bring turbine efficiency increasing, emissions reduction, payloads increasing, and mission range abilities extension.
Jia Binghui, He Lei
doaj +1 more source
Malaria Journal, 2011 Background A significant reduction in parasite clearance rates following artesunate treatment of falciparum malaria, and increased failure rates following artemisinin combination treatments (ACT), signaled emergent artemisinin resistance in Western ...
Flegg Jennifer A +3 more
doaj +1 more source
Blade Serial Number Identification Based on Blade Tip Clearance without OPR Sensor
Shock and Vibration, 2021 Blade serial number identification is one of the key issues in blade tip-timing vibration measurement without once-per-revolution (OPR) sensor. In order to overcome the shortcomings of the existing blade serial number identification methods without OPR ...
Liang Zhang +3 more
doaj +1 more source