Results 101 to 110 of about 349,011 (299)
Mapping Electrical Impedance Spectra of the Healthy Oral Mucosa: a Pilot Study
Acta Stomatologica Croatica, 2015 Objective: Electrical impedance is the resistance to the electric current flow through a tissue and depends on the tissue’s structure and chemical composition.
Ivica Richter +4 more
doaj +1 more source
Measuring the electrical impedance of mouse brain tissue [PDF]
, 2014 We report on an experimental method to measure conductivity of cortical tissue. We use a pair of 5mm diameter Ag/AgCl electrodes in a Perspex sandwich device that can be brought to a distance of 400 microns apart.
Elbohouty, Maher +5 more
core +1 more source
ELECTRIC IMPEDANCE OF SUSPENSIONS OF SPHERES [PDF]
Journal of General Physiology, 1928 A general expression has been derived for the electric impedance of a suspension of spheres each having a homogeneous non-reactive interior and a thin surface layer with both resistance and reactance. The applications and limitations of impedance measurements on such suspensions are discussed.
openaire +2 more sources
A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection
Advanced Engineering Materials, EarlyView.A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan +9 more
wiley +1 more source
International Journal of Nanomedicine, 2013 Ran Liu,1 Cuiyun Jin,2 Fengjuan Song,2 Jing Liu1,31Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing, China; 2College of Information Science and Technology, Beijing University of Chemical Technology, Beijing, China ...
Liu J, Song F, Jin C, Liu R
doaj
European Journal of Medical Research, 2010 Objective Sympathetic stimulation leads to a change in electrical skin impedance. So far it is unclear whether this effect can be used to measure the effects of anaesthetics during general anaesthesia.
Winterhalter M +8 more
doaj +1 more source
Modelization of Thermal Fluctuations in G Protein-Coupled Receptors
, 2005 We simulate the electrical properties of a device realized by a G protein coupled receptor (GPCR), embedded in its membrane and in contact with two metallic electrodes through which an external voltage is applied.
Akimov, V. +7 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky +5 more
wiley +1 more source
Electrical Impedance Spectroscopy for Electro-Mechanical Characterization of Conductive Fabrics
Sensors, 2014 When we use a conductive fabric as a pressure sensor, it is necessary to quantitatively understand its electromechanical property related with the applied pressure.
Tushar Kanti Bera +7 more
doaj +1 more source
Contact impedances of textile electrodes for electrical impedance tomography
Intensive Care Medicine Experimental, 2015 In thoracic electrical impedance tomography (EIT) electrodes are placed around the human thorax. Weak alternating currents are applied via two electrodes and the resulting potentials are sensed by the remaining electrodes. The measured voltages are then converted into moving real-time images showing heart and lung functions rather than its structures ...
Waldmann, AD +6 more
openaire +1 more source