Results 31 to 40 of about 1,566,824 (125)

Impedance spectroscopy: advanced applications battery research, bioimpedance, system design

, 2018
This book covers new advances in the field of impedance spectroscopy including fundamentals, methods and applications. It releases selected extended and peer reviewed scientific contributions from the International Workshop on Impedance Spectroscopy ...
Kanoun, Olfa
core   +1 more source

The use of bioimpedance spectroscopy to guide fluid management in patients receiving dialysis [PDF]

, 2018
PURPOSE OF REVIEWTo summarize the findings of recent trials and meta-analyses designed to determine whether bioimpedance spectroscopy adds value to the clinical assessment of fluid status in dialysis patients so as to achieve a normally hydrated weight ...
Davies, Simon, Tabinor, Matthew
core   +1 more source

Monitoring Change of Body Fluid during Physical Exercise using Bioimpedance Spectroscopy and Finite Element Simulations

, 2011
Athletes need a balanced body composition in order to achieve maximum performance. Especially dehydration reduces power and endurance during physical exercise.
Röthlingshöfer, Lisa, Ulbrich, Mark, Mark Ulbrich, Hahne, Sebastian, Leonhardt, Steffen, Sebastian Hahne, Lisa Röthlingshöfer, Steffen Leonhardt   +7 more
core   +1 more source

Physiological discordance between clinical examination, bioimpedance spectroscopy, and lung ultrasound in maintenance hemodialysis patients without heart failure

Frontiers in Nephrology
Background and objectivesAccurate volume assessment in maintenance hemodialysis remains challenging because no single bedside method fully characterizes extracellular fluid overload.
Irwing R. Benites-Flores, Irwing R. Benites-Flores, Javier Rodríguez Revilla, Alvaro Taype-Rondan, Alvaro Taype-Rondan, Liliana C. Fernández-Anticona, Pedro Augusto Prado Ramírez, Nelly Seminario Alegre, Celia Rodríguez Tudero, Celia Rodríguez Tudero, Esperanza Moral Berrio, Elena Jimenez Mayor, Avinash Chandu Nanwani, José C. De la Flor, José C. De la Flor   +14 more
doaj   +1 more source

Bioimpedance and Symptom Guided Fluid Management in Hemodialysis: A Multicenter Pre–Post Implementation Study

Hemodialysis International, EarlyView.
ABSTRACT Background Optimizing volume status is central to hemodialysis care and may influence patient‐reported outcome measures as recovery time. We evaluated the implementation of a structured decision aid (Recova) integrating symptom assessment with bioimpedance spectroscopy in routine hemodialysis practice.
Maaike Nielen, Maria K. Svensson, Hans Furuland, Ursa Bonnevier, Ainhoa Indurain, Annica Sedin, Michael Eklund, Jenny Stenberg   +7 more
wiley   +1 more source

Applications of bioimpedance measurement techniques in tissue engineering

, 2018
Rapid development in the field of tissue engineering necessitates implementation of monitoring methods for evaluation of the viability and characteristics of the cell cultures in a real-time, non-invasive and non-destructive manner.
Amini, Maryam, Hisdal, Jonny, Kalvøy, Håvard   +2 more
core   +1 more source

Bioimpedance a Diagnostic Tool for Tobacco-induced Oral Lesions – A Mixed Model Cross-sectional Study

Contemporary Clinical Dentistry
Introduction: Electrical impedance spectroscopy (EIS) has recently developed as a novel diagnostic device for screening and evaluating cervical dysplasia, prostate cancer, breast cancer, and basal cell carcinoma.
Vaibhav Gupta, Poonam Goel, Usha Agrawal, Neena Chaudhary, Garima Jain, Deepak Gupta   +5 more
doaj   +1 more source

Metabolic pattern across energy imbalance: An exploratory metabolomics study of female body weight extremes including anorexia nervosa and athletes

Experimental Physiology, EarlyView.
Abstract In anorexia nervosa (AN), prolonged metabolic adaptation to severe energy deficiency can impair treatment efficacy. Similarly, low energy availability poses a recognized risk to athletes, potentially compromising health and performance. This cross‐sectional study aimed to characterize the plasma metabolic pattern of females with varying ...
Sonja Lackner, Olli Kärkkäinen, Sabrina Mörkl, Wolfram Müller, Alfred Fürhapter‐Rieger, Kati Hanhineva, Sandra Johanna Holasek   +6 more
wiley   +1 more source

A Sinusoidal Current Driver With an Extended Frequency Range and Multifrequency Operation for Bioimpedance Applications [PDF]

, 2015
This paper describes an alternative sinusoidal current driver suitable for bioimpedance applications where high frequency operation is required. The circuit is based on a transconductor and provides current outputs with low phase error for frequencies ...
Demosthenous, A, Neshatvar, N, Langlois, PJ   +2 more
core  

A LabVIEW-based electrical bioimpedance spectroscopic data interpreter (LEBISDI) for biological tissue impedance analysis and equivalent circuit modelling [PDF]

, 2019
Under an alternating electrical signal, biological tissues produce a complex electrical bioimpedance that is a function of tissue composition and applied signal frequencies.
Lubineau, Gilles, Bera, Tushar Kanti, Jampana, Nagaraju   +2 more
core   +1 more source