摘要:
Colon cancer cells in a sample are screened by analyzing the amount of expression of at least 2 or more genes or products thereof selected from the group of genes listed in Tables 1 and 30. As compared to conventional method, patients having colon cancer can be detected with higher accuracy.
摘要:
By the conventional technique for dispensing more than one reagents accurately, the system is complicated and thus a compact and inexpensive system is difficult to realize. In the present invention, the pressurized dispensing system utilizing a capillary is realized, and in addition, in order to reduce the leakage of reagents different from the reagent dispensed, by forming air layers at the tips of the capillaries after dispensing, a compact, simple, inexpensive analysis apparatus is realized.
摘要:
A small sized, cost-effective genetic testing apparatus that provides high sensitivity testing, for performing genetic testing simply and at low cost. An optical sensor array for the apparatus and method for luminometric assay comprises a means that simultaneously selects 2 pixels and detects minute amounts of chemiluminescence by obtaining the differential output of the respective signals.
摘要:
The adverse effect on measurement accuracy brought about by the transmission of light beams through portions of a liquid sample with different concentrations, i.e., a concentration distribution in the vertical direction of a container, is prevented by using semiconductor light sources of two different types with different wavelengths. The semiconductor light sources (2, 4) of two different types are housed in the same package (5) such that a detector (9) can capture the light beams emitted by the light sources after their optical axes have intersected with one another. The multiple light beams can be thus caused to pass through portions with substantially the same concentration and therefore can be detected without being influenced by the difference in concentration of the sample in the container.
摘要:
A personal identification system, which uses a vein pattern of a finger, optimizes the amount of light of a light source based on a captured finger image and emphasizes the vein pattern during image processing for identification.
摘要:
A personal identification system, which uses a vein pattern of a finger, optimizes the amount of light of a light source based on a captured finger image and emphasizes the vein pattern during image processing for identification.
摘要:
A plasma etcher wherein the provision of a gas outlet directly in an etching chamber is avoided and wherein a subchamber having a sufficient capacity is connected to the etching chamber through a joint part, the gas outlet being provided in this subchamber. With the apparatus, the distribution of etching rates in plasma etching becomes uniform.