Advanced Search Results For "Electric Impedance"
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An impedance flow cytometry with integrated dual microneedle for electrical properties characterization of single cell.
Publication Type: Academic Journal
Source(s): Artificial cells, nanomedicine, and biotechnology [Artif Cells Nanomed Biotechnol] 2023 Dec; Vol. 51 (1), pp. 371-383.
Abstract: Electrical characteristics of living cells have been proven to reveal important details about their internal structure, charge distribution and composition changes in the cell membrane, as well as the extracellular context. An impedance flow cytometry ...
BECS-II: an updated bio-inspired electrocommunication system for small underwater robots.
Publication Type: Academic Journal
Source(s): Bioinspiration & biomimetics [Bioinspir Biomim] 2023 Sep 19; Vol. 18 (6). Date of Electronic Publication: 2023 Sep 19.
Abstract: Some weakly electric fish can use electric signals to interact and communicate with each other in dark and complex underwater environments where traditional underwater communication fails. In our previous work, we developed a bio-inspired electrocommun...
A Systematic Review of the Transthoracic Impedance during Cardiac Defibrillation.
Publication Type: Academic Journal
Source(s): Sensors (Basel, Switzerland) [Sensors (Basel)] 2022 Apr 06; Vol. 22 (7). Date of Electronic Publication: 2022 Apr 06.
Abstract: For cardiac defibrillator testing and design purposes, the range and limits of the human TTI is of high interest. Potential influencing factors regarding the electronic configurations, the electrode/tissue interface and patient characteristics were ide...
Acid exposure time is sensitive for detecting gastroesophageal reflux disease and is associated with long-term survival after lung transplant.
Publication Type: Academic Journal
Source(s): Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus [Dis Esophagus] 2023 Jul 27; Vol. 36 (8).
Abstract: Gastroesophageal reflux disease (GERD) is common in patients who have undergone lung transplantation and is associated with poorer outcomes, but guidelines are lacking to direct management strategies in this population. We assessed the diagnostic yield...
Bioimpedance analysis in patients with chronic kidney disease.
Publication Type: Editorial & Opinion
Source(s): Journal of renal care [J Ren Care] 2023 Sep; Vol. 49 (3), pp. 147-157.
A sub 1 GHz ultra miniaturized folded dipole patch antenna for biomedical applications.
Publication Type: Academic Journal
Source(s): Scientific reports [Sci Rep] 2023 Jun 19; Vol. 13 (1), pp. 9900. Date of Electronic Publication: 2023 Jun 19.
Abstract: A miniaturized folded dipole patch antenna (FDPA) design for biomedical applications operating at sub 1 GHz (434 MHz) band is presented. Antenna is fabricated on FR-4 substrate material having dimensions of 16.40 mm [Formula: see text] 8.60 mm [Formula...
A New Look at Impedance in the Electrophysiology Laboratory: Local Tissue Impedance to Identify VT Substrate.
Publication Type: Report
Source(s): JACC. Clinical electrophysiology [JACC Clin Electrophysiol] 2023 Jun; Vol. 9 (6), pp. 776-778. Date of Electronic Publication: 2023 Mar 22.
Abstract: Competing Interests: Funding Support and Author Disclosures Dr Tschabrunn is supported by the Winkelman Family Fund in Cardiovascular Innovation; has received grant support from Biosense Webster, Abbott Medical, Baylis Medical, CIRCA Scientific, and th...
Relationship between lung ultrasound and electrical impedance tomography as regional assessment tools during PEEP titration in acute respiratory distress syndrome caused by multi-lobar pneumonia: a pilot study.
Publication Type: Academic Journal
Source(s): Journal of clinical monitoring and computing [J Clin Monit Comput] 2023 Jun; Vol. 37 (3), pp. 889-897. Date of Electronic Publication: 2023 Jan 02.
Abstract: Acute respiratory distress syndrome (ARDS) caused by multilobar pneumonia (MLP) is markedly different from typical ARDS in pathology, imaging characteristics, and lung mechanics. Regional lung assessment is required. We aimed to analyze the relationshi...
Raw bioelectrical impedance measurements are not different between White and Black adults when matched for sex, age, BMI, and other physical characteristics.
Publication Type: Academic Journal
Source(s): Nutrition research (New York, N.Y.) [Nutr Res] 2023 Apr; Vol. 112, pp. 1-10. Date of Electronic Publication: 2023 Feb 24.
Abstract: Raw bioelectrical impedance measurements are often used as a prognosticator of health status because of their association with disease states and malnutrition. Although studies consistently show the effect of physical characteristics on bioelectrical i...
Efficient beam splitting using zero-load-impedance metagratings.
Publication Type: Academic Journal
Source(s): Optics letters [Opt Lett] 2023 Jun 15; Vol. 48 (12), pp. 3275-3278.
Abstract: Metagratings with zero load impedance are proposed to achieve efficient beam splitting. Different from previously proposed metagratings that require specific capacitive and/or inductive structures to achieve load impedance, the metagrating proposed her...