Glycerol and sodium chloride are studied as systems employed in this type of process due to the advantages for the final dehydrated product. Kinematic viscosities of binary and ternary aqueous solutions of these solutes were measured at various concentrations (from 0 to up 5.0molkg 1 ) and ...
a,b, Speeds of MDA-MB-231 cells (a) and other indicated cell types (b) inside confining channels at prescribed viscosities. The red lines represent the median of ≥69 cells from ≥3 experiments.c, Cell trajectories on 2D collagen-coated surfaces after 10 h.d, Cells disseminating from 3...
Solvent viscosity is altered by changing the glycerol concentration from 20 to 80% glycerol by volume. The kinetics of the photocycle are observed after flash photolysis at four wavelengths at several temperatures between 240 and 315 K. Assuming a sequential model, bR → K -→ L → M → O...
Absolute viscosity - coefficient of absolute viscosity - is a measure of internal resistance. Dynamic (absolute) viscosity is the tangential force per unit area required to move one horizontal plane with respect to an other plane - at an unit velocity - when maintaining an unit distance apart in...
Higher cetane number, lower emissions, to be high of combustion efficiency are positive sides, however, an annihilation of glycerol and wastewater is a negative side [85]. A brief review of the production parameters of safflower oil biodiesel was summarized in Table 7. It should be noted that...
Crystallization experiments were performed with aqueous solution of NaCOand a 50% water-glycerol solution with dissolved NaCO. The concentration of Na COin both cases was 17 wt.%. The viscosity of the water-glycerol solution at 0°C was 14.6×10and at 20°C was ×10kg/m-sec. Crystallization...
Bello, Kinematic viscosity and water activity of aqueous solutions of glycerol and sodium chloride, European food research and technology 219, 403 (2004).F. Chenlo,R. Moreira,G. Pereira,B. Bello. Kinematic viscosity and water activity of aqueous solutions of glycerol and sodium chloride[J...
The first is the method of Szuchet-Derechin and Johnson (1966), which is to add a low concentration of glycerol (∼3%) to the solvent and solution: this has permitted the measurement of protein relative viscosities at concentrations <4 mg/ml. The second way is to use specially designed...
we performed a meta-analysis of the impact of water content and temperature on the viscosities of four deep eutectic solvents (glyceline, reline,N,N-diethylethanol ammonium chloride-glycerol,N,N-diethylethanol ammonium chloride-ethylene glycol), their components (choline chloride, urea, glycerol, et...
Inset: the linearity between logI540 and logg; (c) at different temperatures in ethylene glycol-glycerol mixture (40/60, v/v), excited at 370 nm. Inset: the linearity between log(I540/I415) and temperature. (d) Fluorescence lifetime of 10 mM 1 at 540 nm in ethylene glycol-glycerol ...