摘要:
An object of the present invention is to provide an amino acid-containing drink and a method for reducing the bitterness of amino acids. The bitterness of an amino acid can be reduced by adding ornithine to the amino acid. Further, an amino acid-containing composition with reduced bitterness can be prepared by having ornithine contained in the composition.
摘要:
Isolated and purified L-proline-4-hydroxylase which catalyzes hydroxylation of L-proline at the 4-position of L-proline in the presence of 2-ketoglutaric acid and a divalent iron ion to produce trans-4-hydroxy-L-proline. The L-proline-4-hydroxylase may be isolated from a microorganism selected from the group consisting of Dactylosporanlium sp. RHI deposited with the National Institute of Bioscience and Human-Technology Agency of Industrial Science and Technology, Japan, under the designation PERM BP-4400 and Amycolatopsis sp. RH2 deposited as FERM BP-4581.
摘要:
A display controller including a first ROM, a second ROM, a RAM, and an output circuit. The first ROM stores fixed data to be displayed on a fixed data area of a display screen. The RAM stores variable data to be displayed on a variable data area of the display screen and receives controlling addresses from the first ROM. The second ROM, under control of data from a preselected one of the first ROM or the RAM, outputs the display pattern data to be displayed on the display device. The output circuit latches the display pattern data and sends it to the display device at a predetermined timing.
摘要:
One aspect of the embodiments is related to a method of controlling a flying height of a head slider. The method includes the steps of measuring a first correlation value between an air pressure and a heating element sensitivity of the head slider, measuring a second correlation value between the air pressure and the flying height of the head slider, calculating a reference heating-element sensitivity at normal air pressure from the first correlation value, measuring a heating element sensitivity of the heating element when the head slider is lifted, calculating the difference between the heating element sensitivity and the reference heating-element sensitivity to calculate an amount of variation in air pressure from the first correlation value, and calculating an amount of variation in the flying height of the head slider from the amount of variation in air pressure and the second correlation value and controlling the heating element.
摘要:
A pharmaceutical product, a functional food or the like has been demanded which can reduce the fatigue in a tired person and enables the tired person to lead a fulfilled life. Disclosed is a fatigue-reducing agent. The fatigue-reducing agent comprises ornithine or a salt thereof and glutathione or a salt thereof as active ingredients.
摘要:
The present invention provides a chewable tablet having an improved oral disintegration property, which is easily chewed and capable of containing a large amount of an amino acid depending on need, more specifically, a chewable tablet comprising an amino acid and an oral disintegration promoting agent.
摘要:
An industrially applicable process for producing cis-3-hydroxy-L-proline, which is useful as a raw material for medicines or as an additive to foods. In the process, L-proline is converted into cis-3-hydroxy-L-proline in the presence of an enzyme source which is derived from a microorganism belonging to the genus Streptomyces or Bacillus and which catalyzes hydroxylation of L-proline into cis-3-hydroxy-L-proline, a divalent iron ion and 2-ketoglutaric acid, in an aqueous medium, and the produced cis-3-hydroxy-L-proline is collected from the aqueous medium. A novel enzyme L-proline-3-hydroxylase, a gene of L-proline-3-hydroxylase which is useful for the process, a transformant containing the gene, and a process for producing L-proline-3-hydroxylase using the transformant.
摘要:
An industrially applicable process for producing trans-4-hydroxy-L-proline, which is useful as a raw material for medicines or as an additive to foods. In the process, L-proline is converted into trans-4-hydroxy-L-proline in the presence of an enzyme source which is derived from a microorganism belonging to the genus Dactylosporangium, Amycolatopsis or Streptomyces and which catalyzes the hydroxylation of L-proline into trans-4-hydroxy-L-proline, a divalent iron ion and 2-ketoglutaric acid, in an aqueous medium, and the produced trans-4-hydroxy-L-proline is collected from the aqueous medium. Also provided is a novel enzyme L-proline-4-hydroxylase which is useful for the process, a gene of L-proline-4-hydroxylase which is useful for the process, a transformant containing the gene, and a process for producing L-proline-4-hydroxylase using the transformant. In addition, provided is a process for producing L-proline-4-hydroxylase using the transformant which contains the gene and has a reinforced proline biosynthesis activity.
摘要:
A ROM part (24) of a charactor ROM (21) stores a plurality of font data. A display data RAM (9) simultaneously supplies a plurality of address signals to the charactor ROM (21) which is provided with a plurality of address decoders (25, 26). Respective address signals are decoded by the corresponding address decoders (25, 26), so that the font data corresponding to the address signals are read on the common bit lines (BL.sub.1 -BL.sub.l). Thus, the font data as read are synthesized on the common bit lines (BL.sub.1 -BL.sub.l) as a logical sum.
摘要:
According to one embodiment, there is provided a method for determining whether a defect on a disk in an apparatus includes head is a recess or a protrusion. The method detects a first defect on the disk using a read element provided in the head. The method detects a second defect on the disk using a head disk interference sensor provided in the head. The method further determines whether a third defect is a recessed defect or a protruding defect based on a ratio between a first width of the first defect in a radial direction on the disk and a second width of the second defect in the radial direction of the disk. The third defect is identified based on the first defect and the second defect.