ion concentration
COMPLEX OF NUMERICAL MODELS FOR COMPUTATION OF AIR ION CONCENTRATION IN PREMISES
... A feature of the modeled process is the pres- ence of furniture in the room, i.e., objects, influ- encing the formation of ion concentration field. To «reproduce» these and other objects in the numeri- cal ...
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The Absorption of Water by Plant Tissue in Relation to External Hydrogen Ion Concentration
... It is now proposed to consider the water absorption of plant tissues from a similar point of view, and to correlate the results of such a study with the data obtained when the swelling a[r] ...
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Ion Concentration and Activity in the Haemolymph of Aedes Aegypti Larvae
... The ionic composition of the haemolymph was measured in fourth instar larvae of Aedes aegypti reared in 0-30% sea water, the animals' natural salinity range.. Inorganic ions and free ami[r] ...
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The Influence of Hydrogen Ion Concentration and Hypoxia on the Pulmonary Circulation
... Two groups of patients were studied: one received an infusion of sodium bicarbonate that caused a rise in blood pH and carbon dioxide tension but no change in arterial oxyhemoglobin satu[r] ...
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THE EFFECT OF CHANGES IN HYDROGEN ION CONCENTRATION ON THE PULMONARY CIRCULATION
... The present study has shown that acute acidosis in the anesthetized dog elicits an increase in pulmonary arterial pressure without affecting either the pulmonary blood flow or the blood [r] ...
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The Relation of Spirostomum Ambiguum to the Hydrogen Ion Concentration (Alkaline Range)
... It is therefore suggested that increased permeability of the cell wall causes the destruction of Spirostomum ambiguum and that, in the present experiments, this increase in permeability [r] ...
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Response of the pulmonary vasculature to hypoxia and H+ ion concentration changes
... z The responses of pulmonary arterial pressure, 2 20 pulmonary blood flow, and pulmonary vascular rela I 4 sistance to changes in inspired air oxygen tension 20 40 60 80 100 120' mm Hg P[r] ...
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The statistical treatment of hydrogen ion concentration and pH
... We therefore collected a large number of pH measurements on an amphibian and in man to see which relationship linear or logarithmic best fitted a theoretical normal distribution.. Blood [r] ...
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Oxidation Kinetics of D-Ribose by µ- Peroxo Complex in Aqueous Medium
... ABSTRACT: A solution route method was carried out for the synthesize of µ-peroxo-bis [aminebis (ethylenediamine) cobalt(III) ]perchlorate dihydrate. FT-IR and Electronic spectroscopic methods were used to characterize ...
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INVESTIGATION OF SOME PHYSICAL PROPERTIES ON SORPTION CAPACITY OF AFZELIA AFRICANA SEEDS MEMBRANE
... ions concentration on the sorption capability of ...metal ion concentration and this is similar to the report by [Mahmoodet ...ions concentration and hence there should be an increase in flux ...
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Preparation and application of β cyclodextrin polymerized with phenol formaldehyde as an adsorbent for the removal of PB(ii) and HG(ii) from aqueous media
... metal ion solutions of certain concentrations, dose, contact time and temperatures in a thermo stated water bath shaker with a shaking of 200 ...metal ion concentration, the absorbance of the ...
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Iodine Compounds and Fertilisation
... When the hydrogen-ion concentration of the medium was at the optimum for the length of the active life of the sperm, thyroxine at a concentration of 1/50,000 almost always had no measura[r] ...
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Over 95% of large scale length uniformity in template assisted electrodeposited nanowires by subzero temperature electrodeposition
... and ion concentration gradient due to the lowered deposition temperature effectively reduces ion diffusion rate, thereby favors uniform nanowire ...
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Role of Caustic Addition in Bitumen-Clay Interactions
... (divalent ion concentration, carboxylic surfactant concentration and humic acids concentration), that was controlled by caustic addition to flotation tests, on the deposition potential of the ...
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Analysis of Na+, Cl , K+, H+ and NH4+ concentration gradients adjacent to the surface of anal papillae of the mosquito Aedes aegypti: application of self referencing ion selective microelectrodes
... haemolymph ion concentration Fourth instar larvae were held in distilled water without food ...made. Ion concentration in the haemolymph was measured with ion-selective microelectrodes ...
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Part One. A study of the dissolution of tin tubes in hydrochloric acid solutions. Part Two. A potentiostatic investigation of the polarization and cathodic protection of tin tubes in hydrochloric acid solutions.
... metal ion concentration in the solution(zero order dependency on metal ion ...solution concentration-time plots for these two reactions should be straight ...
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Corrosion Prediction for Naphtha and Gas System of Atmospheric Distillation Tower Based on Artificial Neural Network and Genetic Algorithm
... Cl ion concentration, Fe ion concentration and sulfide concentration of the sewage discharged from the top of the tower are taken as the input data, and the average corrosion rate as ...
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Lab Enzyme Catalysis with Yeast.pdf
... Draw an “idealized” graph to illustrate the relationship between substrate concentration and rate of enzyme activity.. Summarize the effect of ion concentration on enzyme activity.[r] ...
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Sulfate, nitrate and chloride in PM10 in the city of San José, Costa Rica: 2004-2006
... meteorological variables prevailing during the sampling, we found that approximately 65 percent of the total variance, of both monitoring sites, may be explained by two factors. In both cases, the PC1 (Table VI) shows a ...
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Effect of temperature on pH and electrolyte concentration in air breathing ectotherms
... The results of this study document for the first time a strong thermal dependence of acid–base-relevant ion concentration in air-breathing ectotherms. In the cane toad, there is a large reduction in plasma ...
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