Three common composition techniques determine percentage of body fat. (Originated from Knight-Ridder Newspapers)Broussard, Lee Ann
Since Nyboer's initial work in the 1970s, the method has expanded to include validation of bioelectrical impedance analysis for assessment of total body water (TBW), fat-free mass (FFM), percentage of body fat (% fat), extracellular fluid volumes (ECF), monitori...关键词:...
关键词: Body composition Bioelectrical Impedance Analysis Body fat percentage Physical fitness.DOI: 10.12669/pjms.304.4974 被引量: 1 年份: 2014 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 Semantic Scholar Semantic Scholar (全网免费下载) dx.doi.org NCBI (全网免费下载) Pubmed Central...
"A limitation of using BMI is that it measures excess weight without determining the percentage of weight from muscle or fat." Also, BMI doesn't show where fat is distributed in the body; for example, whether it is concentrated around the abdomen, which may be particularly risky for heart ...
b). Both sexes showed a significant reduction in p-S6K levels in intestine and fat body in response to rapamycin, with no significant interaction between sex and treatment. The dimorphic response of lifespan to rapamycin was therefore probably not due to sex differences in suppression of mTORC1...
Men & Women 21.6 * Fat Free Mass + 370Where Fat Free Mass = Weight – (Body Fat Percentage * Weight).Harris-Benedict FormulaThis formula was created in 1919, and due to changing lifestyles, it tends to overstate calorie needs by 5%. The results tend to be skewed towards both obese and...
Multiply that percentage by the total number of calories your body needs for the day to determine total daily calories from protein. This looks like:a x b = c. Finally, divide "c" by 4, since there are 4 calories per gram of protein. This looks likec / 4. This gives you the numbe...
Percentage body fat was assessed at the start of the programme by underwater weighing (UWW) and by bioelectrical impedance (BIA). Response to...doi:10.1038/sj.ijo.0801458Gillis, LBar-Or, OCalvert, RInt J Obes Relat Metab DisordInternational Journal of Obesity & Related Metabolic Disorders ...
Age at peak height velocity (APHV), percentage of predicted adult stature (PAS%), body mass index (BMI), body fat percentages (BF%) and growth status were calculated. Weekly training hours and experiences in regular tennis training and tournament play were recorded. Compared to boys, girls ...
(4). TBW was calculated from the following formula: TBW = -dose MW x -APE x I00 18.02 x Rstd 1 x Also , kg (Eq. 2) where MW is the molecular weight of the isotopic water, APE is atom percentage enrichment of the isotope, RSd is the isotopic ratio in the standard, and Is, ...