摘要:
A ligand DNA including a probe portion having a sequence that is complementary to a target DNA to be detected in a sample DNA, and a probe portion having a base sequence that is complementary to a base sequence of a marker DNA 2 in a conjugate DNA 10 is formed, and the sample DNA and the ligand DNA are combined to form a DNA complex, and further, the DNA complex is made to perform electrophoresis in the conjugate DNA. Therefore, it is possible to provide a DNA separation detection method which can appropriately separate the sample DNA and deal with various kinds of target sample DNAs in short time, without the necessity of searching for an optimum electrophoresis condition by complicatedly combining the amount of a bonding control agent to be contained in the conjugate DNA, the viscosity of linear polymer, the amount of the sample DNA, the amount of the conjugate DNA, and the like, for each DNA sequence as a detection target, when separating the sample DNA by electrophoresis.
摘要:
A ligand DNA including a probe portion having a sequence that is complementary to a target DNA to be detected in a sample DNA, and a probe portion having a base sequence that is complementary to a base sequence of a marker DNA 2 in a conjugate DNA 10 is formed, and the sample DNA and the ligand DNA are combined to form a DNA complex, and further, the DNA complex is made to perform electrophoresis in the conjugate DNA. Therefore, it is possible to provide a DNA separation detection method which can appropriately separate the sample DNA and deal with various kinds of target sample DNAs in short time, without the necessity of searching for an optimum electrophoresis condition by complicatedly combining the amount of a bonding control agent to be contained in the conjugate DNA, the viscosity of linear polymer, the amount of the sample DNA, the amount of the conjugate DNA, and the like, for each DNA sequence as a detection target, when separating the sample DNA by electrophoresis.
摘要:
There is provided a plate (10) on which a channel pattern (110) is formed, which channel pattern includes a first channel (116) into which a buffer agent is injected, and a second channel (117) having, in a portion thereof, a quantification part (117a) that has a portion common to the first channel and holds a predetermined amount of a biological sample, the biological sample being injected into the channel including the quantification part, and the plate (10) is rotated at a high speed by a filling unit (20) to fill the buffer agent in the first channel, and thereafter, the second channel is pressurized by a discrimination unit (30) to fill the biological sample in the second channel, and simultaneously, a predetermined amount of the biological sample is added into the buffer agent. Therefore, when performing discrimination of the biological sample, a discrimination result can be obtained accurately in a short time without the necessity of complicated preparation works.
摘要:
A plate on which a channel pattern is formed, which channel pattern includes a first channel into which a buffer agent is injected, and a second channel having, in a portion thereof, a quantification part that has a portion common to the first channel and holds a predetermined amount of a biological sample, the biological sample being injected into the channel including the quantification part, and the plate is rotated at a high speed by a filling unit to fill the buffer agent in the first channel, and thereafter, the second channel is pressurized by a discrimination unit to fill the biological sample in the second channel, and simultaneously, a predetermined amount of the biological sample is added into the buffer agent. Therefore, when performing discrimination of the biological sample, a discrimination result can be obtained accurately in a short time without the necessity of complicated preparation works.
摘要:
An antenna device includes a core portion made of magnetic material, a wire coiled around the core portion leaving a leading end portion by a predetermined length, a case holding the core portion on which the wire is coiled and fixed on a body of a vehicle, and an elastic member provided between the core portion and the case for holding the core portion relative to the case.
摘要:
A door latch operation device for vehicle which can link a mechanical operation member and a latch mechanism by an operation of a mechanical identification operation member. The door latch operation device includes a lift lever linked to the latch mechanism, an inside lever linked to the mechanical operation member, and an open link provided between the lift lever and the inside lever. The open link is adapted to be operatively connected to the mechanical operation member and the mechanical identification operation member to move the open link and cause the open link to engage the lift lever. The open link is also rotatable to be engaged with and disengaged from the inside lever. A guiding mechanism movably and rotatably guides the open link.
摘要:
An acidity measuring apparatus includes a measuring container for accommodating an electrolyte solution including one of a 1,2-benzoquinone derivative and a 1,4-benzoquinone derivative, an organic solvent, an electrolyte and an acid-containing subject for measurement; a working electrode, a counter electrode and a reference electrode section provided in the measuring container and immersed in the electrolyte solution; and a control section for sweeping a potential of the working electrode within a prescribed range and for detecting a value of a pre-peak current generated by the acid and flowing between the working electrode and the counter electrode.
摘要:
There is provided a biological sample analysis plate on which, when a biological sample is transferred by rotating the plate, the biological sample can be easily transferred from an outer circumference side to an inner circumference side with respect to a center of rotation. A chamber part (16) which is provided on the inner circumference side with respect to the center of rotation and a sample holding part (20) which is provided on the outer circumference side are connected by channels (17) and (18), and the sample holding part (20) previously contains air inside, and the air in the sample holding part (20) is compressed and held in the sample holding part (20) when the biological sample moves from the chamber (16) toward the sample holding part (20) due to a centrifugal force that is caused by rotation of the plate.
摘要:
An antenna device includes a core portion made of magnetic material, a wire coiled around the core portion leaving a leading end portion by a predetermined length, a case holding the core portion on which the wire is coiled and fixed on a body of a vehicle, and an elastic member provided between the core portion and the case for holding the core portion relative to the case.
摘要:
A vehicle door handle apparatus includes a door handle having an inner space therein, a first wall portion having an operation surface at an outer side thereof, and a first inner surface at an inner side thereof, the first inner surface being a part of a surface defining the inner space of the door handle; a sensor electrode positioned inside the inner space so as to face the first inner surface of the first wall portion and capable of generating electrostatic capacitance between the sensor electrode and a dielectric approaching the operation surface; and a controlling member housed within the inner space and capable of adjusting the sensor electrode to come in contact with the inner surface of the first wall portion.