Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"endogenous respiration"”.
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Possible mechanisms controlling the intracellular level of inorganic polyphosphate during synchronous growth of chlorella pyrenoidosa
The endogenous respiration rate and the intracellular ATP/ADP ratio were determined during synchronous growth of a high temperature strain of Chlorella pyrenoidosa in order to correlate their activities with a proposed mechanism for the control of intracellular levels of inorganic acid-insoluble …
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Laboratory Testing of Process Controls for the Mitigation of Toxic Shock Events at Enhanced Biological Phosphorus Removal Wastewater Treatment Plants
… corrective action strategy (involving aerobic endogenous respiration) on an enhanced biological phosphorus removal (EBPR) wastewater treatment plant (WWTP) shocked with chlorine. Three identical, laboratory-scale systems were designed to mimic one train of the Long Creek Water Resources …
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The effects of aerobic digestion on centrifugation
… seems to indicate that once a sludge reaches the endogenous respiration state that sludge handling becomes much more difficult. The improvement in centrifugation efficiency that occurred during the early stages of aerobic digestion was not enough to justify the expense of aerobic digestion prior …
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Aerobic digestion of trickling filter humus
… to deteriorate during periods of prolonged endogenous respiration. The primary-trickling filter sludge mixture was observed to adapt to the aerobic digestion process in a manner strikingly similar to that of the purely biological trickling filter humus.
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The oxidative metabolism of malate plus pyruvate, and a-ketoglutarate by vitamin E-deficient rat liver mitochondria
… mitochondria using three substrate conditions: endogenous, pyruvate plus malate, and α-ketoglutarate, were measured by oxygen electrode analysis. Statistically significant differences were seen among state 4 respiration with α-ketoglutarate, state 4 respiration(combined data with endogenous, …
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Total starch and amylose levels during synchronous growth of Chlorella pyrenoidosa
… development, and that at the same time the endogenous respiration rate accelerated, leads to the inference that a carbohydrate, lipid, or similar carbon and/or energy reserve accumulated prior to and was mobilized and utilized during the period of nuclear division. In order to determine …
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Biological Aerated Filters: Oxygen Transfer and Possible Biological Enhancement
… especially at lower pollutant loading rates. Endogenous respiration contributed to only 2 to 7 percent of the total oxygen demand with regions of biomass activity changing with varying loading conditions. An enhanced oxygen transfer factor was determined in the biologically active pilot. …
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Development of Kinetic Parameterization Methods for Nitrifying Bacteria using Respirometry
… optimum oxygen kinetic parameters representing endogenous respiration, NOB, and AOB. An inverse model using Markov chain Monte Carlo analysis was applied to the results found in the forward model to provide statistical validation of the proposed respirometric method. A separate method, called …