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In order to make up for a deficiency of the testing strength methods of the high-strength concrete above 50MPa in our country, we has made an experiment study on testing strength of high-strength concrete using ultrasonic-rebound combined method, and established the ultrasonic-rebound strength curves for high-strength concrete.
In this paper, a subcritical water oxidation (SBWO) process was monitored using self-modeling curve resolution (SMCR) of in situ UV-Vis measurements to estimate time-dependant composition profiles of reactants, intermediates and products. A small laboratory scale reactor with UV-Vis fiber-optic probes and a flow cell was used to demonstrate the usefulness of SMCR for monitoring the destruction of...
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