摘要:
A method for optimizing alignment performance in a fleet of exposure systems involves characterizing each exposure system in a fleet of exposure systems to generate a set of distinctive distortion profiles associated with each exposure system. The set of distinctive distortion profiles are stored in a database. A wafer having reference pattern formed thereon is provided for further pattern fabrication and an exposure system is selected from the fleet to fabricate a next layer on the wafer. Linear and higher order parameters of the selected exposure system are adjusted using the distinctive distortion profiles to model the distortion of the reference pattern. Once the exposure system is adjusted, it is used to form a lithographic pattern on the wafer.
摘要:
A method for optimizing alignment performance in a fleet of exposure systems involves characterizing each exposure system in a fleet of exposure systems to generate a set of distinctive distortion profiles associated with each exposure system. The set of distinctive distortion profiles are stored in a database. A wafer having reference pattern formed thereon is provided for further pattern fabrication and an exposure system is selected from the fleet to fabricate a next layer on the wafer. Linear and higher order parameters of the selected exposure system are adjusted using the distinctive distortion profiles to model the distortion of the reference pattern. Once the exposure system is adjusted, it is used to form a lithographic pattern on the wafer.
摘要:
A chondrogenesis promoter comprising as an active ingredient a compound represented by general formula (I) or a salt thereof: wherein R1 represents a halogen atom, a lower alkyl group, a lower alkoxy group, etc.; R2 represents a hydrogen atom, a lower alkyl group, a lower alkenyl group, a lower alkynyl group, a lower alkoxy group, an acyl group, an aryl group, a heterocyclic group, etc.; R1 represents a lower alkyl group, a cycloalkyl group, an aryl group, a heterocyclic group, etc.; R4 represents a hydrogen atom, a lower alkyl group, an aryl group, a heterocyclic group, etc.; X and Y represent —CH2—, —NH—or —O—; and n represents an integer of 0-4.
摘要:
An apparatus for controlling the position and posture of a moving body for inspecting the dust proofing properties of a plurality of filters is disclosed. Marks placed on the filter frames are visually recognized, the position and posture of the unmanned moving body relative to the marks is calculated and controlled to move the unmanned moving body in a predetermined manner.
摘要:
The purpose of the present invention is to provide: a cancer stem cell mass from which cells incapable of forming cancer are substantially removed and which has a characteristic property of reproducing a layered structure of a cancer tissue; a process for producing the cancer stem cell mass; and use of the cancer stem cell mass. For achieving the purpose, the present inventors grew a human cancer tissue repeatedly in a NOG mouse, separated cancer cells from the grown cancer tissue, and made a comparison of various cancer cell culture processes with each other. As a result, a cancer stem cell composition which is homogeneous and is substantially free of the coexistence of cells capable of forming cancer and cells incapable of forming cancer in a mixed state can be produced successively by employing an attached culture process using a serum-free stem cell culture medium rather than a generally employed floating culture process, and consequently the present invention has been accomplished.
摘要:
Disclosed is a cholangiocarcinoma cell growth inhibitor comprising an anti-glypican-3 antibody as an active ingredient. Preferably, the anti-glypican-3 antibody has a cytotoxic activity such as an antibody-dependent cytotoxic (ADCC) activity and a complement-dependent cytotoxic (CDC) activity. Also disclosed is a diagnostic agent for diagnosis of cholangiocarcinoma comprising an anti-glypican-3 antibody.
摘要:
A chondrogenesis promoter comprising as an active ingredient a compound represented by general formula (I) or a salt thereof: wherein R1 represents a halogen atom, a lower alkyl group, a lower alkoxy group, etc.; R2 represents a hydrogen atom, a lower alkyl group, a lower alkenyl group, a lower alkynyl group, a lower alkoxy group, an acyl group, an aryl group, a heterocyclic group, etc.; R3 represents a lower alkyl group, a cycloalkyl group, an aryl group, a heterocyclic group, etc.; R4 represents a hydrogen atom, a lower alkyl group, an aryl group, a heterocyclic group, etc.; X and Y represent —CH2—, —NH— or —O—; and n represents an integer of 0-4.
摘要翻译:一种软骨形成促进剂,其包含作为活性成分的由通式(I)表示的化合物或其盐:其中R 1表示卤素原子,低级烷基,低级烷氧基等; R 2表示氢原子,低级烷基,低级烯基,低级炔基,低级烷氧基,酰基,芳基,杂环基等。 R 3表示低级烷基,环烷基,芳基,杂环基等; R 4表示氢原子,低级烷基,芳基,杂环基等; X和Y表示-CH 2 - , - NH-或-O-; n表示0〜4的整数。
摘要:
The purpose of the present invention is to provide: a cancer stem cell mass from which cells incapable of forming cancer are substantially removed and which has a characteristic property of reproducing a layered structure of a cancer tissue; a process for producing the cancer stem cell mass; and use of the cancer stem cell mass. For achieving the purpose, the present inventors grew a human cancer tissue repeatedly in a NOG mouse, separated cancer cells from the grown cancer tissue, and made a comparison of various cancer cell culture processes with each other. As a result, a cancer stem cell composition which is homogeneous and is substantially free of the coexistence of cells capable of forming cancer and cells incapable of forming cancer in a mixed state can be produced successively by employing an attached culture process using a serum-free stem cell culture medium rather than a generally employed floating culture process, and consequently the present invention has been accomplished.
摘要:
An objective of the present invention is to provide non-human animal models of cancer pathology, which mimic the hierarchical organization, cancer progression process, or biological property of human cancer tissues, and uses thereof. To achieve the objective described above, first, the present inventors transplanted cells of NOG-established cancer lines into NOG mice and morphologically observed the resulting tissue organization. As a result, the non-human animal models were demonstrated to exhibit pathologies (the hierarchical organization, cancer progression process, or biological properties of the cancer cells) similar to that of human cancer. Specifically, the present inventors succeeded in preparing non-human animal models exhibiting pathologies more similar to a human cancer, and cell culture systems using NOG-established cancer cell lines where the in vitro cell morphology is more similar to that of human cancer.
摘要:
The present invention relates to an in-vitro immunoassay method for detecting the presence of liver cancer cells in a subject. In the method of the present invention, antigen retrieval treatment based on heat-induced epitope retrieval method and antigen retrieval treatment based on protease-induced epitope retrieval method can be combined in the detection of glypican 3 antigen expression in liver cancer tissues to thereby detect the difference in the expression level or expression pattern of the glypican 3 antigen by immunohistochemical staining method. This enables samples, which has been determined by the conventional HIER method as highly expressing glypican 3, to be graded according to the expression level of glypican 3.