Different Solution Concentrations 2 of 2

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Science History Images / Alamy Stock Photo

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2BDYXBF

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6000 x 4000 px | 50.8 x 33.9 cm | 20 x 13.3 inches | 300dpi

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26 April 2017

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RM2BDYXCG–Different Solution Concentrations

RMD1ANM6–Concentrations label Label (in German and English) on a bottle of mineral water showing concentrations of different ions.

RM2AJ1W94–Quarterly journal of microscopical science . that theyare by Infusoria. The animals are not negative to thesurrounding water after they have been in the solution. Totest and verify this conclusion the experiment was repeatedwith solutions of different substances. It was found that incase of all substances in concentrations to which the animalsgave a positive response when stimulated by the capillarymethod, the specimens would pass back and forth from waterto solution and vice versa, indifferently. If solutions wereused in concentrations to which a negative reaction was given. Fig. 34.—Diagram

RM2BDYXCM–Different Solution Concentrations

RM2BE0023–Different Solution Concentrations

RM2AND5YA–Practical physiological chemistry; a book designed for use in courses in practical physiological chemistry in schools of medicine and of science . stance in position, however, the plane of polarized light is rotatedor turned and it is necessary to rotate the disc through a certain numberof degree in order to secure the normal conditions, i.e., without lines 1 The specific rotation varies with the temperature and concentration of the solution.The figures here given are for concentrations of about 10 per cent and temperatures of about20°C. Fresh solutions may give markedly different values due t

RM2BE00BA–Different Solution Concentrations

RM2CEN2H2–. On the Four Visible Ingredients in Banded Bituminous Coal: Studies in the Composition of Coal, No. 1. have dealt with the intake by carrot and potatocells of single salts in different concentrations, and we there considered,especially, the dependence of the equilibrium attained in salt absorption onthe concentration of the solution exterior to the tissue. In the course ofthese experiments dealing with the relation between concentration andintake, it was indicated that the rate of absorption and the position ofequilibrium ultimately attained depended also upon the nature of the salt.As, howev

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RMRHP2XF–. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. INTAKE OF IONS BY MARINE EGGS 221 Both were done before the realization that erythritol solution washing was remov- ing the ions to a great extent. The closest approximation made on the basis of the rate of intake of these ions in the first 2 or 4 minutes, corresponding to the first peak, has been made on Experiment 5, not here otherwise shown. The rates of intake were sodium: 24.5 X 108; phosphate: 0.29 X 108 moles cm2 hr"1. Compensating for the different concentrations used we obtain permeability con- stants for so

RMRHN9HM–. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 382 LEONARD NELSON nates: t]sp/C) at different concentrations of the sample dissolved in 10 p.M ATP- ascorbate solution provide the data for the graph (Fig. 2). Protein concentrations, in g./lOO ml., appear on the abscissa. Extrapolation of the curve to infinite dilution of the protein gives an intrinsic viscosity of about 0.2. Samples dissolved in 0.6 M KC1 prior to the step at which spermosin was removed by denaturation in cold alcohol were tested for sensitivity to ATP. This material, referred to as "flactospermosin,

RMRFT6P3–. Carnegie Institution of Washington publication. STUDIES IN LUMINESCENCE. The curves in Fig. 31 show the observed values of / as a function of for six different concentrations of the solution. The shift in the maximum caused by a change in concentration is here well marked. Table 8 gives the result of correcting values in Table 6 for absorption according to the above formula, the value of /, which is proportional to actual fluorescence intensity (see page 34), being found in each case. These. C 15 10 o -o 4> O bA c / /D vK ///e ///ft ^ 0.70JJ Observed fluorescence intensity, showing shif

Different Solution Concentrations 2 of 2

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