Results 21 to 30 of about 55,866 (265)

Study on the Improvement of Electrical Facility System of Automated External Defibrillators by Real-Time Measurement of Thoracic Impedance

open access: yesApplied Sciences, 2020
Sudden Cardiac Arrest (SCA) is a serious emergency disease that has increased steadily every year. To this end, an Automated External Defibrillator (AED) is placed in a public place so that even non-professional medical personnel can respond to SCA ...
Tae-Jin Ha   +3 more
doaj   +1 more source

Impedance spectra classification for determining the state of charge on a lithium iron phosphate cell using a support vector machine [PDF]

open access: yesAdvances 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

Effects of Extracorporeal Shockwave Therapy on Improvements in Lymphedema, Quality of Life, and Fibrous Tissue in Breast Cancer-Related Lymphedema [PDF]

open access: yesAnnals of Rehabilitation Medicine, 2020
Objective To evaluate the effects of extracorporeal shockwave therapy (ESWT) on improving lymphedema, quality of life, and fibrous tissue in patients with stage 2 lymphedema.
Kyeong Woo Lee   +3 more
doaj   +1 more source

Proximity coupled fed wideband printed magneto–electric dipole antenna

open access: yesElectronics 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
doaj   +1 more source

Limitations of Electric Impedance Plethysmography [PDF]

open access: yesCirculation 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   +3 more sources

Transcranial extracellular impedance control (tEIC) modulates behavioral performances. [PDF]

open access: yesPLoS ONE, 2014
Electric brain stimulations such as transcranial direct current stimulation (tDCS), transcranial random noise stimulation (tRNS), and transcranial alternating current stimulation (tACS) electrophysiologically modulate brain activity and as a result ...
Ayumu Matani   +5 more
doaj   +1 more source

Effects of the GABA(B) agonist baclofen on volitional swallowing in normal subjects

open access: yesKaohsiung Journal of Medical Sciences, 2023
The GABA(B) receptor agonist baclofen is known to suppress the rate of spontaneous swallowing but not pharyngeal muscle contraction. The extent to which baclofen may alter volitional swallowing is not currently known.
Jui‐Sheng Hung   +8 more
doaj   +1 more source

Online detection of inter‐turn short‐circuit fault in dual‐redundancy permanent magnet synchronous motor

open access: yesIET Electric Power Applications, 2021
An online detection method for the inter‐turn short‐circuit fault (ISCF) of a dual‐redundancy permanent magnet synchronous motor (DRPMSM) is proposed.
Yukai Yang, Yiguang Chen, Weijie Hao
doaj   +1 more source

Electrical Impedance of Cardiac Muscle [PDF]

open access: yesCirculation Research, 1961
Impedances of cat cardiac muscle and frog sartorius muscle were compared at several frequencies before and after interspace ion depletion. Strips of parallel fibers were obtained from papillary muscles and ventricular trabeculae. The impedances were measured in the direction of fiber orientation.
N, SPERELAKIS, T, HOSHIKO
openaire   +2 more sources

Properties and Practical Application of Nanoporous Silicate Matrices, Filled withMixture of NaNO2 and BaTiO3 Ferroelectrics. influence of Co- Encapsulation

open access: yesФізика і хімія твердого тіла, 2017
Results of research the characteristics of MCM-41 porous silica matrix, encapsulated into her pores bysodium nitrite and its mix with barium titanate were presented.
І. І. Grygorchak   +3 more
doaj   +1 more source

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