摘要:
A fiberoptic probe for brain scanning formed on one end of a pair of incoming and outgoing optical conductors is disclosed. The probe comprises an armoring-pipe which covers the outside of the pair and is capable of retaining a cannula guide at least temporarily. This structure facilitates an accurate positioning of an infusion cannula for the subsequent experiments.
摘要:
Provided is an advertisement apparatus including a unit configured to acquire first user information collected by a first application and first user identification information in association with each other; a unit configured to acquire second user information collected by a second application and second user identification information in association with each other; a unit configured to store predetermined first user identification information, predetermined second user identification information, and user terminal identification information in association with each other; a unit configured to integrate the first user information associated with the predetermined first user identification information and the second user information associated with the predetermined second user identification information; a unit configured to create advertisement information based on an analysis result obtained by analyzing the integrated user information; and a unit configured to provide notification of advertisement information by designating the user terminal identification information.
摘要:
A displacement measurement device includes a first diffraction grating that generates first diffraction light of a prescribed order; a second diffraction grating movable relative to the first diffraction grating, the second diffraction grating dividing the zeroth-order light that has passed through the first diffraction grating into zeroth-order light and a second diffraction light of a prescribed order; and a first optical sensor that detects interfering light beams formed by the first diffraction light from the first diffraction grating and the second diffraction light from the second diffraction grating to determine an amount of a displacement of the second diffraction grating relative to the first diffraction grating.
摘要:
The present invention provides a process for efficiently producing a useful substance; and a microorganism which belongs to coryneform bacteria and which can be used in the process. The present invention provides a process for producing a useful substance by using a microorganism belonging to coryneform bacteria, the microorganism having an ability to take a sugar, which is taken into a cell via a phosphotransferase system (PTS), into a cell via a system other than the PTS, and having an ability to produce a useful substance.
摘要:
A semiconductor chip module having high degree of freedom in assignment of a circuit to each semiconductor chip and in position of a connection terminal of each semiconductor chip is provided. The present invention relates to a semiconductor chip module in which a plurality of semiconductor chips, each provided on the side face thereof with a part of a connection terminal coupled with a circuit pattern formed on the front face, have been stacked and bonded. Connection terminal portions on the side faces of the respective semiconductor chips are interconnected by a wiring pattern. The connection terminal on the semiconductor chip is led from the front face to the side face and formed by applying spraying of a conductive material in a mist state.
摘要:
An amplifier circuit with favorable linearity is provided.An amplifier of the present invention is provided with an amplifier MOS transistor, a diode-connected transistor block for negative feedback source impedance constituted by series-parallel connection of the limited number (including 0) of the diode-connected MOS transistors and connected to a source side of the amplifier MOS transistor, and a diode-connected transistor block for load constituted by series-parallel connection of the limited number of the diode-connected MOS transistors and connected to a drain side of the amplifier MOS transistor. A voltage gain is configured to be determined by a ratio of the sum of source impedance of the amplifier MOS transistor and the impedance of the diode-connected transistor block for negative feedback source impedance to the impedance of the diode-connected transistor block for load.
摘要:
Attempts are made to provide a novel transaldolase gene; a polypeptide encoded by this gene; a recombinant DNA obtained by integrating this gene; a microorganism carrying this recombinant DNA; and a process for producing an aromatic amino acid, an aromatic vitamin, L-histidine, riboflavin, a nucleic acid, a nucleic acid-associated substance, a novel saccharide, etc. by using the above microorganism. As the results of extensive studies, a novel transaldolase gene is isolated from chromosomal DNA of a microorganism belonging to the genus Corynebacterium as a DNA fragment complementary to the requirement for shikimic acid of a transketolase defective variant obtained as a variant with the requirement for shikimic acid belonging to the genus Corynebacterium. Further, a recombinant DNA containing this gene is constructed and transferred into a host microorganism, thereby achieving the objects as described above.
摘要:
An image pickup apparatus is provided which can obtain a high image quality by using a camera with a conventional field read type DSP. The image pickup apparatus has an image pickup element having a plurality of color filters disposed in a predetermined layout at respective pixel positions, a calculating and processing unit for performing calculation and processing by using two sets of adjacent pixel data in the vertical direction, at each line of image data generated by the image pickup element, and a luminance signal generating unit for generating a luminance signal by using an output of the calculating and processing unit.
摘要:
The present invention provides a process for producing an L-amino acid which comprises culturing in a nutrient medium a microorganism which is capable of producing the L-amino acid and which can not grow in a synthetic medium containing said L-amino acid as the sole nitrogen source in an amount of 5 mg/ml or below, allowing the L-amino acid to accumulate in the culture, and recovering the L-amino acid from the culture.
摘要:
The present invention provides a process for producing a useful substance which comprises culturing a transformant obtained by transforming a microorganism capable of producing the useful substance with a DNA encoding a protein in a medium, wherein the protein has an activity to improve growth of a high concentration oxygen-requiring microorganism under low oxygen concentration; forming and accumulating the useful substance in a culture; and collecting the useful substance from the culture.