Results 41 to 50 of about 1,860,482 (230)
Applied SciencesTo quantify the travel time and cost characteristics of mixed traffic involving electric vehicles (EVs) and fuel-powered vehicles on roads, in this paper, we comprehensively consider three factors affecting road impedance: queue length, waiting time, and
Ning Wang +4 more
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Testing an Impedance Non-destructive Method to Evaluate Steel-Fiber Concrete Samples
Measurement Science Review, 2018 Steel-fiber reinforced concrete is a composite material characterized by outstanding tensile properties and resistance to the development of cracks. The concrete, however, exhibits such characteristics only on the condition that the steel fibers in the ...
Komarkova Tereza +3 more
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Comparison of the effects of open and closed aspiration on end-expiratory lung volume in acute respiratory distress syndrome [PDF]
Korean Journal of AnesthesiologyBackground Alveoli tend to collapse in patients with acute respiratory distress syndrome (ARDS). Endotracheal aspiration may increase alveolar collapse due to the loss of end-expiratory lung volume (EELV).
Süleyman Yildirim +3 more
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Electrical Impedance Tomography
British Journal of Radiology, 1997 Electrical impedance tomography (EIT) is a technique which allows cross-sectional images related to the local electrical impedance within an object to be reconstructed from sets of measurements made on its surface. The main drive behind the development of EIT has been its possible application in medical imaging, as biological tissues are known to ...
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Chronic Diseases and Translational Medicine, 2022 Background Early body composition changes, associated with physical inactivity and disease advancement are devastating for patient‐related outcomes in predialysis chronic kidney disease (CKD), thus warranting a detailed analysis of body composition ...
Prathiksha R. Bhat +2 more
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Modelling of high frequency bearing voltage for dual‐winding permanent magnet synchronous generators
IET Electric Power ApplicationsThe modelling and analysis of high‐frequency bearing voltage are of great significance to the assessment and mitigation of the electrical erosion risk in wind power systems.
Zhihao Li +5 more
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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
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Tomography for electrical impedance
Ingeniería Solidaria, 2020 Introduction:This review article shows the state of the art of different techniques for monitoring joint injuries. This work is the product of the research project "Viability of electrical impedance tomography for the monitoring of joint injuries", which took place at the University of Cauca during the period 2018-2019. Aim:Identify non-invasive ...
Juan David Muñoz Sánchez +1 more
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Combining frequency-difference and ultrasound modulated electrical impedance tomography [PDF]
Inverse Problems 31 (9), 095003, 2015, 2018 Electrical impedance tomography (EIT) is highly affected by modeling errors regarding electrode positions and the shape of the imaging domain. In this work, we propose a new inclusion detection technique that is completely independent of such errors.
arxiv +1 more source
ELECTRIC IMPEDANCE OF ASTERIAS EGGS [PDF]
Journal of General Physiology, 1936 The alternating current resistance and capacity of suspensions of unfertilized eggs of Asterias forbesi have been measured at frequencies from one thousand to sixteen million cycles per second. The plasma membrane of the egg has a static capacity of 1.10µf/cm.2 which is practically independent of frequency.
Robert H. Cole, Kenneth S. Cole
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