Results 11 to 20 of about 497,558 (281)

The Measurement of Insulin Clearance [PDF]

Diabetes Care, 2020
Insulin clearance has recently been highlighted as a fundamental aspect of glucose metabolism, as it has been hypothesized that its impairment could be related to an increased risk of developing type 2 diabetes. This review focuses on methods used to calculate insulin clearance: from the early surrogate indices employing C-peptide:insulin molar ratio ...
Francesca Piccinini, Richard N. Bergman
openaire   +3 more sources

Review of research on tip-timing and tip clearance measurement technology

Journal of Hebei University of Science and Technology, 2021
Turbine blades will fail due to fatigue fracture caused by vibration at high-speed rotation,resulting in damage of rotating machinery.Blade tip-timing measurement technology is the most promising non-contact blade vibration real-time monitoring method at
Liang ZHANG, Qidi WANG, Xin LI, Yuan WANG   +3 more
doaj   +1 more source

Error Analysis of a Spherical Capacitive Sensor for the Micro-Clearance Detection in Spherical Joints

Micromachines, 2020
Spherical joints have attracted increasing interest in the engineering applications of machine tools, industrial robots, medical equipment, and so on. As one of the promising methods of detecting the micro-clearance in spherical joints, the measurement ...
Wen Wang, Wenjun Qiu, He Yang, Keqing Lu, Zhanfeng Chen, Bingfeng Ju   +5 more
doaj   +1 more source

Dynamic and high-speed measurement system for blade tip clearance of engine with optical comb

Frontiers in Physics, 2022
For blade tip clearance measurement, the optical measurement method has the characteristics of high precision, anti-electromagnetic interference, and non-contact measurement.
Jibo Han, Jibo Han, Yu Bai, Linjie Lv, Tengfei Wu, Yahui Wu, Zhang Cao, Yongjun Yang   +7 more
doaj   +1 more source

An Improved Capacitive Sensor for Detecting the Micro-Clearance of Spherical Joints

Sensors, 2019
Due to the flexible and compact structures, spherical joints are widely used in parallel manipulators and industrial robots. Real-time detection of the clearance between the ball and the socket in spherical joints is beneficial to compensate motion ...
Wen Wang, Wenjun Qiu, He Yang, Haimei Wu, Guang Shi, Zhanfeng Chen, Keqing Lu, Kui Xiang, Bingfeng Ju   +8 more
doaj   +1 more source

Deformation analysis of the main components in a single Screw compressor [PDF]

, 2015
The single screw compressor is used in many fields such as air compression, chemical industry and refrigeration. During operation, different gas pressures and temperatures applied on the components can cause different degrees of deformation, which leads ...
De Paepe, Michel, Feng, Quanke, Liao, Xueli, Liu, Feilong, van den Broek, Martijn   +4 more
core   +1 more source

RESEARCH ON THE PROTOTYPE OF RAIL CLEARANCE MEASUREMENT SYSTEM [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
Measuring of railway structure clearances is a very practical issue, and the operation itself is performed all over the world using various measuring systems. The measurement is aimed chiefly at determining the limits of space that no structure (e.g.
P. Kohut, S. Mikrut, K. Pyka, R. Tokarczyk, T. Uhl   +4 more
doaj   +1 more source

Determination of extracellular fluid volume in healthy and azotemic cats [PDF]

, 2015
BACKGROUND: Methods for determining extracellular fluid volume (ECFV) are important clinically for cats. Bromide dilution has been studied in cats to estimate ECFV. Markers of GFR also distribute in ECFV and can be used for its measurement.
Back, Bird, Bird, Bland, Cousins, DiBartola, Elliott, Elliott, Elliott, Essig, Finch, Gleadhill, Heiene, Mutzel, Olsson, Peters, Peters, Peters, Pierson, Price, Sapirstein, Schoeller, Shemin, Vasavada, Vaughan, Watson, Zdolsek   +26 more
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USING TERRESTRIAL LASER SCANNERS TO CALCULATE AND MAP VERTICAL BRIDGE CLEARANCE [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
The vertical clearance of a bridge over a highway is important in preventing oversized vehicles from hitting the bridge. The vertical clearance of a bridge is traditionally measured by using surveying equipment such as leveling rods and total stations ...
C. Zhang, D. Arditi, Z. Chen
doaj   +1 more source

Measurement of nasal mucociliary clearance. [PDF]

Archives of Disease in Childhood, 1989
The saccharin test was carried out in a randomly selected sample of schoolchildren (142 boys and 153 girls, age range 11-14 years) to determine the variability and reproducibility of the test and to assess whether it could be used as a screening test for nasal mucociliary clearance.
G M, Corbo, A, Foresi, P, Bonfitto, A, Mugnano, N, Agabiti, P J, Cole   +5 more
openaire   +3 more sources