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Bioimpedance and bone fracture detection: A state of the art
(IOP Publishing, 2019-07)
Bioimpedance measurements are used increasingly in health applications because bioelectric parameters have been associated with anatomical and physiological properties, thus enabling to distinguish medical conditions. For ...
First bioimpedance assessment for detecting eects caused by environmental stimuli on Grapevine (Vitis vinifera L.): preliminary results
(IOP Publishing, 2021)
Plants comprise biological tissues where bioimpedance could be measured.Changes in values of these impedance parameters within tissues are the result of changes inthe chemical composition of the sap, cellular depolarization, ...
Agreement of Single-Frequency Electrical Bioimpedance in the Evaluation of Fat Free Mass and Fat Mass in Peritoneal Dialysis Patients
(Frontiers Media Sa, 2021-05-31)
Background: Protein-energy wasting is related to impairment of quality of life and lower survival of end-stage kidney disease (ESKD) patients. The evaluation of body composition, especially fat free mass (FFM) and fat mass ...
Avaliação de fadiga no quadríceps, utilizando MMG e Bioimpedância, ao aplicar eletroestimulação (FES – Functional Electrical Stimulation)
(Universidade Estadual Paulista (Unesp), 2021-01-29)
A bioimpedância é a oposição da passagem de corrente elétrica em tecidos vivos. Ao ser analisada a resposta da corrente elétrica em um meio, é possível determinar algumas características físicas, doenças e até mesmo algumas ...
Body fat equations and electrical bioimpedance values in prediction of cardiovascular risk factors in eutrophic and overweight adolescents
(International Journal of Endocrinology, 2019)
Nutritional assessment of hospitalized HIV-infected patients by the phase angle z-score measurement
(Aula Médica Ediciones, 2012-05-01)
Background: This study analyzed the phase-angle (PA) values of hospitalized HVI-infected patients by comparing them with those reported for a healthy population and investigated their relation with nutritional parameters.Methods: ...
Electrical impedance to easily discover undeclared freeze-thaw cycles in slaughtered bovine meat
(Sciendo, 2021-03)
A portable electrical impedance spectroscopy device was developed to monitor the bioimpedance resistive component of bovine meat by injecting a sinusoidal current of 1 mA at 65 kHz. Both right and left longissimus dorsi ...
Skull modeling effects in conductivity estimates using parametric electrical impedance tomography
(Institute of Electrical and Electronics Engineers, 2017-11)
Objective: To estimate the scalp, skull, compact bone and marrow bone electrical conductivity values based on Electrical Impedance Tomography (EIT) measurements, and to determine the influence of the skull modeling details ...
Assessing simulated arm lymphoedema by a prototype of bioimpedance spectroscopy device. Possible implication of its use in the follow up of patients who underwent extensive breast cancer surgery
(International Journal of Mechanics and Control, 2021-12)
The aim of this research was to enable women after breast cancer surgery, in which arms lymphoedema often occurs, to self-monitor this disease using in-home an easy-to-use-device which assesses the arm’s resistance ratio, ...