Abstract: A front structure of a vehicle includes a suspension cross member provided between left and right front side frames; wheel aprons, each provided between an upper side frame and the front side frame; and strut towers connected to the upper side frames, front side frames and wheel aprons. A pair of strut tower reinforcing members form vertically extending structures with closed hollow cross sections in cooperation with the strut towers. The structures with the closed cross hollow cross sections are arranged to correspond to ends of the suspension cross member with respect to a longitudinal direction of the vehicle.

Abstract: A master-slave flip-flop circuit includes a master circuit switching element controlled by a first clock signal for controlling transfer of data from an input terminal to a master circuit data holding element which holds data transferred through the master circuit switching element, and a slave circuit switching element controlled by a second clock signal for controlling transfer of data from the master circuit data holding element to a slave circuit data holding element which holds data transferred through the slave circuit switching element. The first clock signal is nearly in phase with, but lags a little behind, the second clock signal.

Abstract: Porous inorganic particles, such as silica gel particles, modified with amino-containing groups and carboxyl-containing groups are disclosed. The modified porous particles, useful as packing materials for column chromatography, are obtained by a method including the steps of providing porous, amino group-carrying, inorganic particles, and converting a portion of the amino groups into carboxyl-containing groups.

Abstract: 2,4-diamino-6-(2,5-dichlorophenyl)-1,3,5-triazine and pharmaceutically acceptable acid addition salts thereof in finely pulverized form so that the average particle diameter is 20 microns or less have been found to be particularly useful for the treatment of peptic ulcers. When administered to humans in need thereof, 1 to 4 mg per day has been found effective.

Abstract: 2,4-Diamino-6-(2,5-dichlorophenyl)-1,3,5-triazine and pharmaceutically acceptable acid addition salts thereof in finely pulverized form so that the average particle diameter is 20 microns or less have been found to be particularly useful for the treatment of peptic ulcers.

Abstract: A method of prevention and/or treatment of disorders of the liver, kidney, colon or rectum in mammals including humans which comprises administering to the patient a therapeutically effective amount of 2,4-diamino-6-(2',5-dichlorophenyl)-s-triazine maleate sufficient to prevent and/or overcome said disorders, and pharmaceutical compositions therefor.

Abstract: Compounds useful in the treatment of rheumatism or allergic nephritis which have the formula ##STR1## wherein X is halogen, hydroxy, lower alkyl, lower alkenyl, lower alkoxy, nitro or amino;Y is hydrogen, halogen, hydroxy, lower alkyl, lower alkenyl, lower alkoxy, nitro or amino; andZ is mono-(lower alkyl)amino, di-(lower alkyl)amino, piperidino, piperazino, pyrrolidino, or morpholino.

Abstract: A process for the production of spherical silica gel which comprises emulsifying water glass in a dispersion medium composed of a polar solvent and a non-polar solvent and gelling the water glass while maintaining it in emulsified state.