Results 11 to 20 of about 1,320,375 (296)
Limitations of Electric Impedance Plethysmography [PDF]
Circulation Research, 1954 Electric impedance plethysmography has been offered as a substitute for mechanical plethysmography and would be particularly suitable for regions in which the mechanical method cannot be applied. A comparative investigation of mechanical and impedance plethysmograms, taken simultaneously from a finger or a forearm, revealed that, while the normal ...
Berg, J. van den, Jappe Alberts, A.
openaire +4 more sources
Dynamic sessile micro-droplet evaporation monitored by electric impedance sensing [PDF]
RSC Adv, 2018 Studies of liquid evaporation on a surface are useful for wettability phenomena-related research & applications. This paper proposed an electric impedance-based sensor in small size to dynamic monitoring the evaporation of a sessile micro-droplet.
Feng Tian +4 more
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Sensors and Actuators ReportsImpedance assessment in living biological cells has gained popularity as a label-free, real-time, and quantitative analytical approach for determining cellular states.
Hassan Moghtaderi +6 more
doaj +2 more sources
Non-destructive characterisation of structural ceramics using impedance spectroscopy [PDF]
, 2001 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The aim of this project was to explore the potential applications of impedance spectroscopy (IS) in the non-destructive characterisation of structural ...
Wang, Xin
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Impedance spectra classification for determining the state of charge on a lithium iron phosphate cell using a support vector machine [PDF]
Advances in Radio Science, 2015 An alternative method for determining the state of charge (SOC) on lithium iron phosphate cells by impedance spectra classification is given. Methods based on the electric equivalent circuit diagram (ECD), such as the Kalman Filter, the extended Kalman ...
P. Jansen +4 more
doaj +1 more source
Sensors, 2021 This study was performed to test bioimpedance as a tool to detect the effect of different thawing methods on meat quality to aid in the eventual creation of an electric impedance-based food quality monitoring system.
Sisay Mebre Abie +6 more
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Identification of mechanical impedance of an electric machine drive for drivetrain design
, 2023 This paper proposes a method for identifying mechanical impedance of an electric machine drive for drivetrain design and analysis. The mechanical impedance describes the dynamics of an electric machine as seen from its mechanical terminals.
Laine, Sampo +3 more
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Proximity coupled fed wideband printed magneto–electric dipole antenna
Electronics Letters, 2021 Results are presented fora wideband printed magneto‐electric dipole antenna. The printed electric dipole and reflector are separated by an air‐gap and is fed with a coaxial transmission line and a printed proximity coupled T‐shaped feeding strip.
Johan Joubert, Johann W. Odendaal
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A multiplexed impedance analyzer for characterizing polymer-coated QCM sensor arrays [PDF]
, 2006 This paper describes the development and evaluation of a custom-built impedance analyzer, which uses a multiplexing bridge circuit to characterize an array of polymer-coated quartz crystal microbalance (QCM) sensors.
D.R.S. Cumming +17 more
core +3 more sources
Biosensors, 2022 Electric Cell-substrate Impedance Sensing (ECIS) is an impedance-based, real-time, and label-free measuring system for monitoring cellular activities in tissue culture.
Yu-Han Hung +6 more
doaj +1 more source