This model valid when the mass transfer resistance is in the liquid phase, describes well physical and chemical absorption data, using parameters independent from the liquid flow rate.
Transverse scans from head to toe measured absorption of x-ray beams at two different energy levels allowing for a valid determination of lean body mass, fat mass and fat percentage (Lukaski, 1993).
The new method is graphical-based, and is valid for either existing mass networks or new networks' design.
A group of South Asia Studies professors continue to think that none of the above concerns are valid, and an entire mass movement of parents, students, and scholars that has lasted one whole decade now is nothing more than a Hindu nationalist "revisionist" conspiracy.
Of these, 223 (93%) had valid data on muscle mass and strength and were therefore included in this study.
The device measures whole-body and segmental impedance (±1Ω) at a frequency of 50 kHz and provides valid estimates of muscle mass (kg) in all four extremities [ 25].
The present analysis includes 529 children (36% of participating children) who had valid data for body mass index (BMI), age, gender and all 5 motor skills of the obstacle courses.
After our quality control procedures were applied, we had 207 (88%) and 195 (83%) valid PM2.5 and PM10 mass measurements, respectively, resulting in 191 (81%) valid sample pairs from 156 unique locations (61, 43, and 52 in Chicago, St . Paul and Winston-Salem, respectively; Figure 1).
Figure 1 continues being valid to represent the mass transfer from the gas to liquid in a slurry or suspended bioreactor considering the biofilm on the liquid side as a single cell or flocks of cells dispersed, and the biofilm on the gas side as a single cell or flocks of cells in direct contact with a bubble.
However, this simple relation is only valid for low analyte masses, because the limited sorption sites of adsorbent materials lead to saturation effects, when samples with higher concentrations or mixtures containing several compounds are analyzed.
