Results 31 to 40 of about 125,089 (355)
Dentistry Journal, 2022 Objectives: Oral lichen planus (OLP) is an inflammatory disease. Bioelectrical impedance analysis (BIA) is a method for assessing tissue composition. Based on a combination of reactance and resistance data, a phase angle is calculated that may range from
Christian Bacci +4 more
doaj +1 more source
Determination of intracellular electrical parameters in bioelectrical impedance analysis [PDF]
BIO Web of Conferences, 2023 Creating a frequency characteristic curve for bioelectrical impedance analysis involves analyzing electrical resistance (impedance) values at different frequencies. This curve is used to evaluate the electrical properties of biological tissues or fluids.
Gafarov Gadir +2 more
doaj +1 more source
Validation of bioelectrical impedance analysis in Ethiopian adults with HIV [PDF]
Journal of Nutritional Science, 2017 AbstractBioelectrical impedance analysis (BIA) is an inexpensive, quick and non-invasive method to determine body composition. Equations used in BIA are typically derived in healthy individuals of European descent. BIA is specific to health status and ethnicity and may therefore provide inaccurate results in populations of different ethnic origin and ...
Maria H. Hegelund +7 more
openaire +7 more sources
BIOELECTRICAL IMPEDANCE ANALYSIS IN CLINICAL PRACTICE
Мать и дитя в Кузбассе, 2021 Bioelectrical impedance analysis (BIA) for body composition measurements is being actively implemented in various fields of medicine. The bioimpedance method is based on the electrical conductivity of human tissue and it is successfully used in the ...
Нина Константиновна Перевощикова +3 more
doaj
PLoS ONE, 2014 ObjectiveTo investigate whether bioelectrical impedance analysis could be used to identify overweight individuals at increased cardiometabolic risk, defined as the presence of metabolic syndrome and/or diabetes.Design and methodsCross-sectional study of ...
Maxine J E Lamb +3 more
doaj +1 more source
PLoS ONE, 2019 The purpose of this study was to examine the agreement in percent body fat estimates among 7 laboratory and field assessments against dual-emission x-ray absorptiometry using equivalence testing.
Ryan D Burns, You Fu, Nora Constantino
doaj +1 more source
Nutrition Journal, 2011 Bioelectrical impedance analysis (BIA) is a simple, inexpensive, quick and non-invasive technique for measuring body composition. The clinical benefit of BIA can be further enhanced by combining it with bioelectrical impedance vector analysis (BIVA ...
Mattiucci-Guehlke Muriel +3 more
doaj +1 more source
Application of Artificial Neural Network to Somatotype Determination
Applied Sciences, 2021 Somatotype characteristics are important for the selection of sporting activities, as well as and the prevalence of several chronic diseases. Nowadays the most common method of somatotyping is the Heath–Carter method, which calculates the somatotype base
Małgorzata Drywień +2 more
doaj +1 more source
Contrast Media & Molecular Imaging, 2019 The measurement of body composition (BC) represents a valuable tool to assess nutritional status in health and disease. The most used methods to evaluate BC in the clinical practice are based on bicompartment models and measure, directly or indirectly ...
M. Marra +10 more
semanticscholar +1 more source
DC feedback for wide band frequency fixed current source
Journal of Electrical Bioimpedance, 2013 Alternating current sources are mainly used in bioelectrical impedance devices. Nowadays 50 – 100 kHz bioelectrical impedance devices are commonly used for body composition analysis. High frequency bioelectrical impedance analysis devices are mostly used
Al-Rawi Aoday H. +2 more
doaj +1 more source