Cycling exercise efficiency and economy: Exploring the role of phase angle [0.03%]
骑行运动的效率和经济性：探讨相位角的作用
Elie-Jacques Fares,Sarah Zaki,Jean Abi Saab
Elie-Jacques Fares
Background: Phase angle (PhA), derived from bioelectrical impedance analysis (BIA), is considered a non-invasive marker of cellular health and membrane integrity. Whether PhA relates to muscular efficiency during exercise...
Changes in bioelectrical and non-bioelectrical variables associated with overweight after a weight-loss program based on intestinal microbiota modulation [0.03%]
基于肠道菌群调节的减肥计划后与超重相关的生物电和非生物电变量的变化
L O Tapasco-Tapasco,C A Gonzalez-Correa,P A Gomez-Buitrago
L O Tapasco-Tapasco
Objective: To assess changes in clinical and bioelectrical impedance analysis (BIA) variables associated with overweight, after a 6-day weight-loss protocol based on intestinal microbiota modulation. ...
Effects of acute essential amino acid intake on post-prandial raw bioimpedance and fluid shifts between healthy young and older adults: An exploratory pilot study [0.03%]
健康年轻人和老年人摄入必需氨基酸后对餐后生生理反应的影响：一项探索性试点研究
Callie L Unrein,David D Church,Arny A Ferrando et al.
Callie L Unrein et al.
Introduction: Age-related anabolic resistance can lead to reduced muscle mass but can be costly and timely to diagnose. Multi-frequency bioelectrical impedance analysis could potentially be used as a non-invasive tool for...
Cell membrane capacitance relationship to reference-measured body composition parameters in young adult athletes [0.03%]
年轻运动员的细胞膜电容与参考测定的身体组成参数之间的关系
Dale R Wagner
Dale R Wagner
Cell membrane capacitance (Cm) is considered a measure of cellular health. This study evaluated the relationship between bioimpedance spectroscopy-measured Cm and multicomponent model reference-measured body composition variables from air d...
Electrical impedance myography as a marker of muscle mass in rats with simulated Anorexia Nervosa [0.03%]
模拟厌食症大鼠的电阻抗肌图摄影检测法及其肌肉量标志物作用的研究
Megan E Rosa-Caldwell,Buket Sonbas Cobb,Lauren Breithaupt et al.
Megan E Rosa-Caldwell et al.
Motivation: Anorexia Nervosa (AN) is characterized by a severe reduction in caloric intake resulting in substantial weight loss. Methods to evaluate muscle loss specifically during AN or following a weight recovery interv...
Predictive classification and regression models for bioimpedance vector analysis: Insights from a southern Cuban cohort [0.03%]
生物阻抗向量分析的预测分类和回归模型：来自古巴南部队列的启示
Jose Luis García Bello,Taira Batista Luna,My Phuong Pham-Ho et al.
Jose Luis García Bello et al.
This study used predictive models to explore the link between bioparameters at characteristic frequency and their positions within tolerance ellipses in a southern Cuban cohort. The database includes 367 individuals (235 females, 132 males)...
Assessing the consistency between the anthropometric method and bioelectrical impedance analysis when calculating the Heath-Carter somatotype in people without obesity: a cross-sectional study [0.03%]
人体测量法和生物电阻抗分析计算非肥胖人群Heath-Carter体型的一致性：横断面研究
Kyialbek Sakibaev,Alexander Meshtel,Tatyana Grichanova et al.
Kyialbek Sakibaev et al.
Body physique assessment is important for various fields of science and practice, including anthropology, medicine, sports nutrition and pedagogy. The classic Heath-Carter method is complex and multi-step, while bioelectrical impedance anal...
Early thrombus detection in ECMO with optimized impedance measurements: A simulative study [0.03%]
一种优化阻抗测量的ECMO早期血栓检测方法的仿真研究
Filip Slapal,Diogo F Silva,Steffen Leonhardt et al.
Filip Slapal et al.
Extracorporeal oxygenation supports patients with severe cardiac or respiratory failure, with the oxygenator providing critical gas exchange. Thrombus formation in the oxygenator can impair efficiency and increase risks such as hemolysis an...
Wireless power system for left ventricular assist device: Influence of coil design and tissue behavior on efficiency [0.03%]
用于左心室辅助装置的无线供电系统：线圈设计和组织行为对效率的影响
Hawraa A Almorshidi,Ali Jafer Mahdi,Manal Hussain Nawir
Hawraa A Almorshidi
This paper proposes a compact wireless power transfer (WPT) system designed to energize an implanted heart pump. The design integrates several power converters: a buck-boost converter supplied by a 14-volt battery, an H-bridge inverter, a l...
Novel bioparameters derived from bioimpedance measurements for accurate prediction of weight status in infant-juvenile individuals: A regression analysis [0.03%]
基于生物阻抗测量的新型生物参数可准确预测婴幼儿体重状况：回归分析
Taira Batista Luna,Jose Luis García Bello,Alcibíades Lara Lafargue et al.
Taira Batista Luna et al.
In this study, a linear support vector machine regression model was used to explore the correlation between weight status and two novel bioparameters, specific resistance and reactance, in an infant-juvenile cohort from eastern Cuba. The mo...