摘要:
This invention provides a process for producing major histocompatibility antigen class II protein (hereinafter referred to as “MHC class II” for short) which occurs on the surfaces of antigen-presenting cells and the like, and MHC class II-bound materials in which MHC class II, &agr; and/or &bgr; subunit of MHC class II, or a part thereof is bound to a carrier such as beads, fibers and hollow fibers via covalent bond, as well as a module for removing superantigen using the same. This invention also provides a method for detecting or quantifying superantigens using MHC class II or a part thereof having an affinity to the superantigens, as well as an assay kit therefor.
摘要:
A material with excellent selective absorption of super antigens. Said material contains urea bonds or thiourea bonds and remains active even in a high protein concentration solution in the neutral region, Activity remains after sterilization. Also provided is a body fluid purifying column for eliminating or detoxification of super antigens. In addition to that, this invention provides a wound dressing material with super antigen adsorbing properties.
摘要:
A material with excellent selective absorption of super antigens. Said material contains urea bonds or thiourea bonds and remains active even in a high protein concentration solution in the neutral region, Activity remains after sterilization. Also provided is a body fluid purifying column for eliminating or detoxification of super antigens. In addition to that, this invention provides a wound dressing material with super antigen adsorbing properties.
摘要:
A material having affinity for LTA and/or PrA and/or aHL and/or proteinase is prepared by introducing functional groups capable of hydrogen bond formation into a substrate. Using this material, LTA and/or PrA and/or aHL and/or proteinase in blood, plasma or other solution of high protein concentration can be rapidly detoxified or removed. Articles for LTA and/or PrA and/or aHL and/or proteinase removal of detoxification using this material are described, in particular a body fluid purification column for LTA and/or PrA and/or aHL and/or proteinase removal and an LTA and/or PrA and/or aHL and/or proteinase-adsorptive dressing.
摘要:
A plasma display system capable of enhancing stiffness against deformation. The system comprising a plasma display panel (PDP) 1; a sheet-like chassis 2 bonded to a back surface of the PDP 1; a circuit board 3 outputting an electric signal to the PDP 1; a casing 4 accommodating therein the PDP 1, the chassis 2, and the circuit board 3; a reinforcement member 5 disposed as an adjunct at a back surface of the chassis 2, the reinforcement member 5 extending in a plane direction of the chassis 2 to stick outwardly therefrom; and a fixing means (e.g. through holes 7a to 7d) disposed in each of overhangs 6a to 6d of the reinforcement member 5 sticking out in a plurality of directions from the chassis 2, the fixing means fixing the casing 4 in place.
摘要:
A vibration test system for structures comprises a vibration exciter that vibrates a real model portion, a load meter that measures a load, and a computer that receives a numerical model representing a numerical model portion. The computer includes a block that calculates a displacement, which is made in a predetermined time after completion of measurement, according to a load value and an external force value. A signal production block produces a command signal using as a target value the displacement calculated by the displacement calculation block. A step control block controls the displacement calculation block and signal production block so that they will act cyclically. The displacement calculation block uses an αOS method to time integrate a solution of a vibrational equation.
摘要:
A vibration test system for structures comprises a vibration exciter that vibrates a real model portion, a load meter that measures a load, and a computer that receives a numerical model representing a numerical model portion. The computer includes a block that calculates a displacement, which is made in a predetermined time after completion of measurement, according to a load value and an external force value. A signal production block produces a command signal using as a target value the displacement calculated by the displacement calculation block. A step control block controls the displacement calculation block and signal production block so that they will act cyclically. The displacement calculation block uses an αOS method to time integrate a solution of a vibrational equation.