摘要:
A bone data measurement method and apparatus, using an X-ray picture film having a picture of the sample bone and a picture of the standard matter having gradational steps therein, e.g., an aluminum step wedge, in which a cursory reading of the pictures of the X-ray film is implemented through detection of a quantity level of light that transmits through the X-ray picture film, determining the maximum quantity level ICmax of the transmitting light that transmits through the examined region of the picture of the sample bone, minutely reading the picture of the standard matter so as to find a thickness portion R.sub.1 of the standard matter, in which thickness portion a quantity level of transmitting light that transmits through the thickness portion is larger than and close to ICmax, and adjustably changing illuminating light for illuminating the X-ray picture film so that the quantity level I.sub.R1 of the transmitting light transmitting through the thickness portion R.sub.1 of the standard matter is within a predetermined quantity range of light. A temperature compensation for an output from the transmitting light detecting unit, i.e., a CCD image sensor is carried out by utilizing a light shielded output from the CCD image sensor.
摘要:
Stable crystalline forms of a compound represented by the formula (IA): an acid addition salt, and/or a solvate thereof are provided by the present invention. Said crystalline forms are extremely useful as materials for preparing medicines. Novel processes for preparing 6,7-unsaturated-7-carbamoyl morphinan derivatives are also provided by the present invention.
摘要:
An access control apparatus that controls access to an information management apparatus that stores configuration elements and relationship elements indicating relationships between the configuration elements, includes a storage unit that stores one or more predetermined configuration elements in association with user information that identifies a user and stores one or more combinations of a type of a configuration element and a type of a relationship element in association with the user information, as an access control rule set for each user, and a determining unit that determines that, when a combination of a type of a configuration element stored in the storage unit in association with user information and a type of a relationship element indicating a relationship between the configuration element and another configuration element is stored in the storage unit in association with the user information, the another configuration element is accessible.
摘要:
Problem: To provide a microorganism with an ability to produce deoxy polyol dehydrogenase.Means for Resolution: A microorganism belonging to genus Enterobacter with an ability to produce a dehydrogenase for deoxy polyol of the same structure at the positions C2 and C3 as that of ribitol or L-iditol. The bacterial cell IK7 of the genus Enterobacter (accession No. NITE P-271). A method for producing deoxy ketose comprising allowing a culture containing the deoxy polyol dehydrogenase obtained by the culturing of the microorganism of the invention or allowing the deoxy polyol dehydrogenase to react with a solution containing deoxy polyol of the same structure at the positions C2 and C3 as that of ribitol or L-iditol to oxidize deoxy polyol to produce the corresponding deoxy ketose and then collecting the deoxy ketose. The deoxy polyol is 1-deoxy-D-allitol, while the corresponding deoxy ketose is 1-deoxy-L-psicose. Otherwise, the deoxy polyol is L-rhamnitol, while the corresponding deoxy ketose is 1-deoxy-L-fructose.
摘要:
The present invention provides novel glycopeptides antibiotic derivatives comprising a sugar residue (I) represented by the formula: (wherein n is an integer of 1 to 5: Sugs are each independently a monosaccharide, (Sug)n is a divalent sugar residue formed by binding of same or different 1 to 5 monosaccharides; RA1 is optionally substituted lower alkyl, optionally substituted lower alkenyl, or optionally substituted cycloalkyl; and RE is OH or NHAc (Ac is acetyl)) is bound to an aromatic ring of the fourth amino acid residue in the glycopeptide skeleton. These derivatives have antibacterial activity against vancomycin-resistant bacteria.
摘要:
There is provided a video display apparatus the display screen of which is configured by combining a plurality of video display units in each of which light emitting display elements are arranged in a matrix manner; in the video display apparatus, there is provided a luminance correction means that corrects the luminance of video data situated in a correction subject area including respective end regions, of a first video display unit and a second video display unit, that face each other, in accordance with the spacing between the first video display unit and the second video display unit; and a linear noise that is caused at a seam portion between the video display units is suppressed, whereby the image quality of a video to be displayed can be raised.
摘要:
This DC-DC converter circuit includes: first and second switching elements (S1, S2); an output transformer (T) that includes a first primary winding (P1) connected in series between the positive electrode sides of the first and second switching elements (S1, S2), a second primary winding (P2) connected in series between their negative electrode sides, a secondary winding (S) for obtaining an output voltage, and tertiary windings (n3, n4); a first voltage source (C1), connected between a first connection point at which the first primary winding (P1) is connected to the second switching element (S2) and the first switching element (S1), that applies a voltage to the first switching element via the first primary winding; a second voltage source (C2) connected to locations symmetric with those of the first voltage source (C1); and a control unit (CT) that turns the first and second switching elements (S1, S2) alternatingly ON and OFF, and first and second regeneration snubber circuits (SN1, SN2) for regenerating the charge in snubber capacitors (C3, C4) to the voltage sources (C1, C2); and these regeneration snubber circuits (SN1, SN2) include third and fourth switching elements (S3, S4) driven by the output voltages of the tertiary windings (n3, n4).
摘要:
A porous material is provided, including a connected structure formed by combining silicon carbide aggregate particles with cordierite, which is a combining material in a state to hold a large number of pores, and having a porosity of 52 to 70% and a median pore diameter of 15 to 30 μm. The porous material has a high porosity and a high strength and has a remarkably low possibility of including defective portions, such as cuts and the like which cause liquid leakage when the material is used as a filter.
摘要:
A configuration management system includes a plurality of MDRs that stores information about resources as configuration items, a FCMDB, a plurality of proxy apparatuses, and a proxy management apparatus, wherein the proxy management apparatus receives configuration items from the MDRs, reconciles the receives configuration items, selects a destination proxy apparatus such that the numbers of configuration items stored in the proxy apparatuses are substantially equal to each other, and sends the reconciled configuration items to the selected proxy apparatus, wherein the proxy apparatuses store configuration items sent from the proxy management apparatus, and wherein the FCMDB receives a query from a client, selects among the plurality of proxy apparatuses a proxy apparatus that stores a configuration item that is to serve as a query result, and receives the configuration item from the selected proxy apparatus.