Abstract: In a clearance control system for a gas turbine, a control device operates an adjustment device such that a first flow rate is greater than a second flow rate when a load stable state is entered in which a fluctuation range of a load shifts within a preset range, and operates the adjustment device such that the second flow rate is greater than the first flow rate when a load fluctuation state is entered in which the load falls outside the range.

Abstract: An object of the present invention is to provide a thiazole compound and a herbicide containing the thiazole compound. The present invention relates to a thiazole compound represented by general formula (1): wherein R1 and R2 are identical or different and represent a hydrogen atom, a halogen atom, or an alkyl group which may have a substituent, R3 and R4 are identical or different and represent, for example, a hydrogen atom, a deuterium atom, or a halogen atom, R5, R6, R7, R8, and R9 are identical or different and represent, for example, a hydrogen atom, a halogen atom, or a hydroxyl group, at least one of R5, R6, R7, R8 or R9 represents a hydroxyl group, an OCOR12 group, a COR13 group, or an OSO2R14 group, R10, R11, R12, R13, and R14 represent a hydrogen atom, an alkyl group which may have a substituent, or an aryl group which may have a substituent, and n represents 0, 1, or 2.

Abstract: Provided is a prozone phenomenon detecting method, by which generation of a prozone phenomenon can be detected even when a conventional specimen analysis tool is used, and examinations using an immunochromatography method and the like can be performed efficiently.

Abstract: Provided is a prozone phenomenon detecting method, by which generation of a prozone phenomenon can be detected even when a conventional specimen analysis tool is used, and examinations using an immunochromatography method and the like can be performed efficiently. In the method, a specimen analysis tool containing substances that specifically bind to a target component contained in a sample is used. The specimen analysis tool is obtained by arranging a sample supplying portion, a reagent portion, and a detection portion on the porous base material from upstream to downstream in a sample moving direction in this order. The reagent portion contains a labeled substance that specifically binds to the target component. The detection portion contains an immobilized substance that specifically binds to the target component.

Abstract: A concentration measuring method includes selecting a calibration curve optimum for computing the concentration of a measurement target substance from a plurality of calibration curves based on an output from a reaction system containing the target substance and a reactant capable of reacting with the target substance, and computing the concentration of the target substance based on the optimum calibration curve and the output. Each of the calibration curves is prepared based on a plurality of outputs generated upon lapse of a same reaction time from a plurality of standard reaction systems each containing a standard reagent of a known different concentration and the reactant. The plurality of calibration curves differ from each other in reaction time based on which the calibration curves are prepared.

Abstract: The present invention relates to a concentration measuring method which includes selecting a calibration curve optimum for computing the concentration of a measurement target substance from a plurality of calibration curves based on an output from a reaction system containing the target substance and a reactant capable of reacting with the target substance, and computing the concentration of the target substance based on the optimum calibration curve and the output. Each of the calibration curves is prepared based on a plurality of outputs generated upon lapse of a same reaction time from a plurality of standard reaction systems each containing a standard reagent of a known different concentration and the reactant. The plurality of calibration curves differ from each other in reaction time based on which the calibration curves are prepared.

Abstract: A method for measuring the concentration or the activity of UTI quickly and easily at high sensitivity. A urine sample, a buffer solution, a trypsin solution and a substrate solution are mixed and the trypsin activity is then measured. Thus, the UTI concentration in the urine sample is determined. In this case, a substrate solution having only L-BAPNA is used as the substrate, and the surfactant is mixed in at least one selected from the buffer solution and the enzyme solution. The mixing ratio of the surfactant is about 1 wt. % in the entire enzyme reaction solution. Examples of the surfactant include polyoxyethylene (40) octylphenylether, polyoxyethylene (10) octylphenylether, 3-[(3-cholamido propyl)dimethylammonio]-propanesulfonic acid, 3-[(3-cholamido propyl)dimethylammonio]-2-hydroxypropanesulfonic acid, and polyoxyethylene sorbitan monolaurate. As shown in FIG. 1, the sensitivity improves when using L-BAPNA.

Abstract: This invention provides a method for measuring the concentration of urinary trypsin inhibitors which is excellent in precision and reproducibility, whose operation is simple, and in which a possibility of damaging a plastic cell is eliminated. The method for measuring the concentration of urinary trypsin inhibitors comprises mixing an urine sample, a protease solution containing trypsin, and a buffer solution, adding a substrate solution to the mixture to cause the enzyme reaction, and measuring the activity of the enzyme, wherein the buffer solution is prepared so that it contains at least 0.15 .mu.mol calcium per 1 .mu.g of the trypsin but no more than 100 .mu.