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However, moving in the seaward direction the wind-induced currents are reducing the river discharge velocity, which is contributing to the dilution process by further lowering concentration values at farther cross-sections in contrast to the uniform mean velocity solution. The estimated degree of mean...
From a great deal of experimental data we obtained an empirical equation for polymer solution fluidity and concentration: This equation is more linear than conventional equations that relate polymer solution viscosity and concentration. The equation of the initial concentration parameter 纬 is applicable ...
Steroid extracts 1 AF TESTOSTERONE AS IKDEX OF FETAL SEX 70') issolved in 0.1 ml 0.05 M Tris buffer, pH 8.0, were equilibrated nitially for 1 hr with 0.1 ml antibody-buffer solution (dilution 1:7000) a n d subsequently for 15 hr after adding 0.1 ml o f a olution of [1.2,6,7-...
The solution colour changes during the degradation of 4-chlorophenol (Fig. 1c). Different water colours (pur- plish-red, reddish-orange, orange, yellow, red-brown, and light yellow) of 4-chlorophenol aqueous solutions oxidised by AOPs have been previously r eported23,31, checking that...
= corrected dpm/ml of perfusing solution; I.R. = infusion rate in ml/min; dpm 3H EM. = corrected dpm/ ml of each effluent; EM. vol. = effluent volume in ml/min; C = concentration of solute (for H 2 0 = I); K = 1000 I.L. This calculation assumes that the backflow of ...
In the most dilute nutrient solution, during the first phases of growth, elimination of N occurred, to a lesser extent also of P and least of all of K. The same order was found in the ratio of the internal plant concentration (fresh-weight basis) to that of the external medium. Maximum...
either with the aid of smelter/roaster gas or to that taking place in the submerged evaporator. Thus savings in thermal energy required are also made at this stage. If, however, the hot spent acid solution is cooled, it is worth conducting it as a bleed to a ready-cooled, larger amount...
free-volume state for each solution is tabulated in Table II. The details of the temperature dependence of viscoelasticity will be discussed in the next sec- tion. As is evident from these figures, the long time end of each curve shifts to the higher frequency side and the rubbery plateau ...
At inclusion, 30 of the 31 patients were receiving PN with a standard amino acid solution containing no glutamine. The mean percent calories supplied by PN was 51% (0 –100%) in the Ͼ80-cm group, 76% (27–100%) in the 40 – 80-cm group, and 75% (23–99%) in the Ͻ40-...