Michelle A Helsel,Chiara F Ferraris,Dale Bentz
Michelle A Helsel
The accurate measurement of the density of hydraulic cement has an essential role in the determination of concrete mixture proportions. As more supplementary cementitious materials (SCM), such as fly ash, and slag, or cement replacements ma...
Evaluation of a rotary laser body scanner for body volume and fat assessment [0.03%]
旋转激光身体扫描仪评估用于身体体积和脂肪含量测定
M Reese Pepper,Jeanne H Freeland-Graves,Wurong Yu et al.
M Reese Pepper et al.
This paper reports the evaluation tests on the reliability and validity of a 3-dimensional (3D) laser body scanner for estimation of body volume and % fat. Repeated measures of body imaging were performed for reproducibility analysis. Valid...