摘要:
The present invention intends to provide an assay system using split luciferase that has a remarkably high detection sensitivity. In an embodiment, binding of mutually binding first and second proteins is detected by preparing a first fusion protein comprising the first protein fused with a peptide having the amino acid sequence of amino acid SEQ ID NO: 1 and a second fusion protein comprising the second protein fused with a peptide having an amino acid sequence selected from the group consisting of amino acid SEQ ID NOS: 2 to 6, and allowing the first fusion protein to bind with the second fusion protein to form a complex, and detecting luminescence emitted from the complex.
摘要翻译:本发明意图提供一种使用分辨荧光素酶的测定系统,其具有非常高的检测灵敏度。 在一个实施方案中,通过制备包含与具有氨基酸SEQ ID NO:1的氨基酸序列的肽融合的第一蛋白质的第一融合蛋白和包含第二蛋白质的第二融合蛋白来检测相互结合的第一和第二蛋白质的结合 与具有选自氨基酸SEQ ID NO:2至6的氨基酸序列的肽融合,并使第一融合蛋白与第二融合蛋白结合形成复合物,并检测从复合物发射的发光 。
摘要:
A ventilator includes a body casing having an opening formed in its lower portion and an exhaust port formed on one side; a fan that is provided in the body casing, for sucking indoor air from the opening and exhausting the indoor air from the exhaust port; a resin fan casing that has a suction port and forms an air passage of the fan; a protection frame formed outside the air passage to cover a terminal block provided outside the air passage; a resin terminal block cover that watertightly seals a protection frame opening of a lower portion of the protection frame and is opened and closed; a sheet-metal case that is provided in the protection frame and stores the terminal block; and a sheet-metal terminal block cover that opens and closes a lower opening of the sheet-metal case.
摘要:
A propylene resin composition which is a three-component material is improved in rigidity, heat resistance, and impact resistance while maintaining a satisfactory balance among these and further improved in low-temperature (about −30° C.) impact resistance. A propylene resin composition comprising: 60-95 wt % of a crystalline propylene polymer ingredient (a) comprising a propylene homopolymer ingredient or a copolymer of propylene and up to 3 wt % ethylene or an α-olefin having 4-20 carbon atoms; and 40-5 wt % of a propylene/ethylene copolymer ingredient (b), wherein the ingredients are polymerized using a metallocene catalyst, and the composition satisfies the following properties i) to iv): i) A melting point obtained by differential scanning calorimetry (DSC) is 156° C. or higher, ii) A proportion of the copolymer ingredient (b) determined by a temperature rising elution fractionation (TREF) fractionating at three levels of temperature of 40° C., 100° C., and 140° C., is 5-40 wt %, iii) An ethylene content of the copolymer ingredient (b) determined by a temperature rising elution fractionation (TREF) fractionating at three levels of temperature of 40° C., 100° C., and 140° C., is 30-50 wt %, and an average ethylene content in components eluting at 40-100° C. is 10 wt % or lower, and iv) The propylene/ethylene copolymer ingredient (b) comprises at least two kinds of propylene/ethylene copolymer ingredients (b−1) and (b−2), each of which differs in ethylene content, wherein an ethylene content of the ingredient (b−1) and an ethylene content of the ingredient (b−2) are 15-30 wt % and 40-55 wt %, respectively, and the ratio of the amount of ingredient (b−1) to that of ingredient (b−2), (b−1):(b−2), is in the range of from 1:99 to 40:60.
摘要:
An optical signal emitted from a semiconductor laser is converged by a lens and then received by a single uniaxial birefringent crystal having a C axis that is inclined at an angle other than 90 degrees against a laser optical axis to output an optical signal having a polarized wave component of constant intensity corresponding to the wavelength of the optical signal regardless of temperature changes. The optical signal has an ordinary ray vibrating in a direction perpendicular to a plane including both the C axis and the laser optical axis, and an extraordinary ray vibrating in a direction perpendicular to both the ordinary ray and the laser optical axis. A first main photo detector detects the intensity of a p-polarized component of the optical signal that has passed through a polarizer and a second photo detector directly receives the optical signal converged by the lens.
摘要:
A semiconductor laser diode includes a semiconductor cladding layer of a first conductivity type, an active layer on the semiconductor cladding layer of the first conductivity type, a semiconductor cladding layer of a second conductivity type on the active layer, an insulating film on the semiconductor cladding layer of the second conductivity type, a metal electrode electrically connected to the semiconductor cladding layer of the second conductivity type, and an electric circuit element on the insulating film.
摘要:
This invention relates to a new composition containing the effective concentration of an aqueous extract of red vine leaves (1) and an anti-inflammatory agent (2) for preventing or alleviating the discomfort associated with mild-to-moderate chronic venous insufficiency of the legs. The compositions according to this invention may also contain pharmaceutically or cosmically acceptable additives.
摘要:
A cell gap adjusting device 2 for adjusting a thickness between a pair of substrate plates (cell gap) in a liquid crystal cell 1 having a liquid crystal filled between the pair of substrate plates bonded together through a seal member having a frame form and an opening in a predetermined point of a frame wall thereof, the cell gap adjusting device characterized by comprising: a supporting part 3 having one or more pairs of supporting jigs 30 (301a, 301b, 302a-302e) for clamping to support one or more of the liquid crystal cells 1 and closing seals 32 in a frame form arranged between the liquid crystal cell 1 and the supporting jigs 30 (301a, 301b, 302a-302e) to form an enclosed space by both outer surfaces of the pair of substrate plates of the liquid crystal cell 1, opposed surfaces of the one pair of support jigs 30 (301a, 301b, 302a-302e) to the liquid crystal cell 1 and an inner surface thereof (of the closing seal); and a pressurizing part 50 for simultaneously pressurizing both outer surfaces of the one pair of substrate plates of the liquid crystal cell 1 by the pressure of a fluid introduced in the enclosed space.
摘要:
A flow metering device designed to variably control the discharge from a variable displacement pump by detecting changes in momentum of the flowing fluid, which are proportional to the mass flow rates. The rate of discharge from the pump is then accurately controlled to a prescribed rate without being influenced by changes in viscosity of the fluid or where cavitation, bubbling, or the like occurs in the flow.
摘要:
In a flow meter, a detective core (5) is slidably fitted in a cylindrical chamber (3a) in a main body (2), and a fluid is introduced at a predetermined angle from inflow passageways (17) into the interior of this detective core (5), the fluid introduced into the detective core (5) being discharged at a predetermined angle to the interior of the main body (2) through outflow passageways (13). A force generated by a variation in momentum of the fluid is applied to the detective core (5), and this force is detected by a device for measuring load (6) and thereby momentarily determines a mass flow rate of the fluid. Thus, a variation in momentum is generated in the fluid by the inflow passageways (17) and outflow passageways (13), and the force produced by the momentum variation is applied to the detective core (5), the force applied to the detective core (5) being detected by the device for measuring load (6). Accordingly, the mass flow rate of a cavitation-generating fluid and a bubble-containing fluid can be measured accurately without being influenced by variations in viscosity thereof resulting from variations in temperature.
摘要:
An air conditioning system for a working vehicle includes an air conditioning unit which is disposed within an engine room below a seat in the cabin in order to increase the usable space within the cabin. The air conditioning unit includes an evaporator, a fan, and a heater core in series. The evaporator, fan, and heater core are configured so that the air flow path between the evaporator and the fan is substantially perpendicular to the air flow path between the fan and the heater core. An inlet port is provided on the air conditioning unit at one end. An outlet port is provided on the air conditioning unit at its other end adjacent the heater core. A duct having two additional outlet ports is connected adjacent the heater core of the air conditioning unit and extends to a front part of a cabin through under a floor. This improves the heating of the lower portions of the cabin and the defrosting of the front glass of the cabin.