摘要:
An X-ray CT apparatus includes an X-ray source configured to generate an X-ray; a scintillator configured to convert the X-ray into a fluorescent; a substrate including a plurality of photosensitive elements configured to convert the fluorescent into an electric charge; a temperature sensor formed on the surface of the substrate; a heat element formed on the surface of the substrate; and a controller configured to control a temperature of the photodiode by adjusting an electric current of the heat element.
摘要:
An X-ray CT apparatus includes an X-ray source configured to generate an X-ray; a scintillator configured to convert the X-ray into a fluorescent; a substrate including a plurality of photosensitive elements configured to convert the fluorescent into an electric charge; a temperature sensor formed on the surface of the substrate; a heat element formed on the surface of the substrate; and a controller configured to control a temperature of the photodiode by adjusting an electric current of the heat element.
摘要:
Sulfoquinovosylacyl propanediol compounds represented by formula (I): wherein R1 is an acyl residue of a fatty acid, Y is a number of 1, 2 or 3, and M represents a cation having a positive charge equal to Y and pharmaceutically acceptable salts thereof are effective for treating tumors.
摘要:
A radiosensitizer comprising, as an active ingredient, at least one kind of compound selected from the group consisting of a compound represented by the following general formula (1): (wherein R101 represents an acyl residue of higher fatty acid, and R102 represents a hydrogen atom or an acyl residue of higher fatty acid), and a pharmaceutically acceptable salt thereof.
摘要:
A method for treating a cancer. The cancer excluding an adenocarcinoma and being epithelioma, glioma, sarcoma, melanoma, lymphoma or leukemia; or the cancer is an adenocarcinoma cancer excluding colon cancer, lung cancer and gastric cancer. The method comprises administering to a subject in need thereof and suffering from cancer, a pharmaceutically effective amount of at least one sulfoquinovosylacylglycerol compound represented by formula (1): wherein R101 represents an acyl residue of an unsaturated fatty acid and R102 represents a hydrogen atom and/or at least one pharmaceutically acceptable salt thereof.
摘要:
A method for treating an adenocarcinoma excluding colon cancer, lung cancer and gastric cancer, comprising administering to a subject in need thereof and suffering from adenocarcinoma cancer, a pharmaceutically effective amount of at least one sulfoquinovosylacylglycerol compound represented by formula (1): wherein R101 represents an acyl residue of an unsaturated higher fatty acid, and R102 represents a hydrogen atom, and/or at least one pharmaceutically acceptable salt thereof.
摘要:
1-O-(2-propenyl)-6-deoxy-6-carbonylthiopyranoside represented by the formula wherein R1, R2 and R3 each independently represents an alkyl or a substituted silyl group, and R5 represents a hydrogen atom, or an alkyl or aryl group.
摘要:
An amorphous transformer prevents deformation or deflection caused by the repulsion force between an outer coil and an inner coil and prevents formation of a one-turn-current through a reinforcement member and a coil frame. The amorphous transformer includes amorphous cores, an outer coil and an inner coil, a coil frame and a reinforcement member. The reinforcement member prevents the amorphous core from being deformed inward by the electromagnetic force of the coil, and the frame member and the reinforcement member prevents formation of an electrical closed-loop. Accordingly, the amorphous transformer core is protected from being damaged.
摘要:
A catalytic reactor confining a catalyst in a mid-portion of a tubular housing made up of a pair of shells flanged sideways and welded together. The cross-sectional area of the housing becomes largest in the mid-portion, and the assembled shells define therein a fore-portion diverging towards the mid-portion and an aft-portion converging from the mid-portion. Side flanges of each shell are formed substantially over the entire length of the shell, and the width of the flanges is enlarged in both the fore- and aft-portions. The housing has two coupling flanges welded respectively at the fore- and aft-ends of the housing both to the outer periphery of the shells and to the ends of the side flanges. When the reactor confines therein a porous monolithic core shaped similarly to the mid-portion of the housing and treated with a catalyst, a buffer layer of wire mesh covers the periphery of the core so as to be tightly interposed between the core and the inner surfaces of the assembled shells, and marginal regions of the buffer layer are made to protrude beyond the end faces of the core so as to be forcibly folded inwards during assemblage of the reactor by two peripheral shoulders formed on the inside of the shells at fore- and aft-boundaries of the mid-portion.
摘要:
A catalyst bed supporter is disposed in a container of a catalytic converter so that it abuts the catalyst bed only when the catalyst bed is subjected to heat expansion. Thus, the catalyst bed is prevented from being excessively expanded even when heated.