摘要:
A novel physiologically active peptide Val-X-Ala-X, in which X is 4-amino-3-hydroxy-6-methylheptanoic acid, which is prepared from R-Val-Val-X-Ala-X by the action of a microbial enzyme, N-acyl derivatives thereof which are produced by acylating said new peptide, and the processes for producing thereof and the microbial enzyme are disclosed.
摘要:
A novel physiologically active peptide Val--X--Ala--X, in which X is 4-amino-3-hydroxy-6-methylheptanoic acid, which is prepared from R--Val--Val--X--Ala--X by the action of a microbial enzyme, N-acyl derivatives thereof which are produced by acylating said new peptide, and the processes for producing thereof and the microbial enzyme are disclosed.
摘要:
A new antitumor agent named macracidmycin, which is a macromolecular peptide and inhibits the growth of various tumor cells and experimental animal tumors such as Ehrlich ascites carcinoma and Sarcoma 180 is produced by the fermentation of a microorganism belonging to the genus Streptomyces which has been designated Streptomyces atrofaciens (M590-G2 and A.T.C.C. 31104); it is recovered from the broth by conventional methods for recovering antibiotics.
摘要:
An angolamycin derivative represented by the following formula ##STR1## wherein X represents an acetyl, methanesulfonyl, methylthio, benzoyl or methoxy group. This compound is useful as a medicament such as antibacterial agent and an animal feed additive.
摘要:
Compounds of the formula (I) ##STR1## wherein R is a hydrogen atom or a C.sub.1-6 alkyl group and n is an integer of 0 or 1, and pharmaceutical preparations thereof are provided. These pharmaceutical preparations are useful for the prevention or treatment of diseases associated with an abnormality in immunological regulatory function or vascularization.
摘要:
The present invention aims to provide a leukocyte depletion filter that has both higher leukocyte removal performance and higher blood permeability than conventional filters. The leukocyte depletion filter according to the present invention includes a filter material having an average fiber diameter of 0.30 to 1.60 μm and a coefficient of variation of fiber diameter of at least 0.40 but not more than 1.20.
摘要:
A banknote handling apparatus includes multiple units each for banknote receiving, disbursing, and the like, and a conveyance drum. Multiple pressure rollers are each pressed against an outer surface of the drum. A circling route for banknote conveyance, having a discrimination sensor, is formed around the outer surface of the drum. The units are connected to the circling conveyance route by their respective interconnecting route for banknote conveyance. A route changer is provided for conducting route changes from the circling conveyance route to each interconnecting conveyance route, and vice versa. A rotational direction of a rotary drum during the conveyance of a banknote into either of the units, and a rotational direction of the drum during the conveyance of a banknote into either of the units arranged at an opposite side from the units in a diametral direction of the conveyance drum, are also made opposite to each other.
摘要:
The change replenishment management system includes a coin roll storage (1), a coin change dispenser (3), and a POS register (5). A control unit (16) of the storage (1) detects the presence and the denomination of a coin roll in a storage section of each drawer (11, 12, 13) in accordance with an output signal generated from a detection system (18), and transmits the result of detection to the coin change dispenser (3). When loose coins obtained by unpacking removed coin rolls, which are removed from the storage (1), are introduced into an inlet (30), a control unit (36 or 50) of the change dispenser (3) or register (5) compares the denomination and the number of the loose coins, which are detected by identification unit (31), with the denomination and the number of the removed coin roll determined on the basis of the detection result transmitted from the storage (1), and judging the correspondence therebetween.
摘要:
An ATV drive shaft which can be produced at low costs is provided. In a drive shaft installed in an uneven terrain traversing, mounted type vehicle and adapted to transmit drive power to wheels through constant velocity joints J1 and J2 on the inboard and outboard sides, a double offset type constant velocity joint J2 is used on the inboard side and an undercut free type constant velocity joint J1 is used on the outboard side, and the track clearances of the constant velocity joints J1 and J2 are in the range of 20 μm-200 μm.
摘要:
The change replenishment management system includes a coin roll storage (1), a coin change dispenser (3), and a POS register (5). A control unit (16) of the storage (1) detects the presence and the denomination of a coin roll in a storage section of each drawer (11, 12, 13) in accordance with an output signal generated from a detection system (18), and transmits the result of detection to the coin change dispenser (3). When loose coins obtained by unpacking removed coin rolls, which are removed from the storage (1), are introduced into an inlet (30), a control unit (36 or 50) of the change dispenser (3) or register (5) compares the denomination and the number of the loose coins, which are detected by identification unit (31), with the denomination and the number of the removed coin roll determined on the basis of the detection result transmitted from the storage (1), and judging the correspondence therebetween.