摘要:
A vacuum degassing apparatus is so constructed that molten steel is circulated or flowed between a ladle and a vacuum vessel through a tube, the molten steel is degassed in the vacuum vessel, the surrounding air is prevented from flowing into the ladle during a degassing operation by placing a cover at the top of the ladle, an inert gas is forced into the ladle for sealing the molten steel from the surrounding atmosphere, and, when necessary, a space between the ladle and the vacuum vessel is sealed by a bellows.
摘要:
A bicycle wheel securing structure includes a bicycle fork, an adapter and a holding member. The bicycle fork has two axle support portions that are spaced apart for receiving a bicycle hub therebetween. The adapter is disposed in an adapter receiving bore in one of the axle support portions. The adapter includes a threaded axle mounting opening. The holding member is operatively coupled between the adapter and the one of the axle support portions with the adapter. The holding member prevents both rotational movement of the adapter with respect to the bicycle fork and axial movement of the adapter with respect to the bicycle fork along an axis of the axle mounting opening when the holding member is in a retaining position. The adapter is rotatable within the adapter receiving bore without moving axially with respect to the bicycle fork when the holding member is in a releasing position.
摘要:
The present invention provides an ophthalmic composition comprising a hyperbranched polyester. The ophthalmic compositions may also comprise carbonic anhydrase inhibitors, wherein the hyperbranched polyester increases the aqueous solubility of the carbonic anhydrase inhibitor, and increases corneal permeation of the active agent. The ophthalmic compositions may also comprise non-ionic surfactants, such as PEG, Polysorbate, HPMC or HEC, and beta-blockers, such as Carteolol, Levobunolol, Betaxolol, Metipranolol, Timolol or Propranolol. The concentration of the hyperbranched polyester in the ophthalmic formulation should be less than or equal to 4% (w/v) in order to avoid any cytotoxic effects on human corneal cells and thus the eye irritation.
摘要:
There is disclosed a method for preparing a honeycomb segment joined body in which a plurality of honeycomb segments are arranged in directions parallel to a first flat surface and a second flat surface of an installation reference jig to install the honeycomb segments in predetermined positions via a paste-like joining material on the installation reference jig by use of the installation reference jig having the first flat surface and the second flat surface forming a right angle therebetween, and then the joining material is dried and cured to join the plurality of honeycomb segments together. In the preparation method, in at least a part of a process of successively installing the plurality of honeycomb segments in the predetermined positions, when a new honeycomb segment is installed, at least a part of the installed honeycomb segments is pressurized and held in the predetermined positions so that the already installed honeycomb segments are not displaced.
摘要:
An object of the present invention is to provide an agent for promoting proliferation of a meibomian gland epithelial cell and a corneal epithelial cell, as well as provide an agent for treating an ocular disease such as meibomian gland dysfunction or evaporative dry eye.There are provided an agent for promoting proliferation of a meibomian gland epithelial cell or a corneal epithelial cell, containing a PPARα or δ agonist as an active ingredient, as well as an agent for treating an ocular disease such as meibomian gland dysfunction or evaporative dry eye, containing a PPARα or δ agonist as an active ingredient.
摘要:
The amide compound of the formula (I) [each symbol is as defined in the description] has a promoting action on neuritogenesis of trigeminal nerve cells, and the compound is useful as a corneal neuritogenesis promoter, an agent for recovering corneal sensitivity by promotion of corneal neuritogenesis, and an agent for treating dry eye.
摘要:
An object of the invention is to find a cancer-associated gene to be used as an index for detecting canceration of cells and degree of malignancy of cancer, so as to provide a method for detecting cancer using the cancer-associated gene as an index and provide a method of suppressing/treating cancer using the cancer-associated gene as essential part. According to the present invention, specific genes which are amplified or deleted in gastric carcinoma as compared with normal cell have been collectively found, and a method for detecting cancer using amplification or deletion of these cancer-associated genes as an index is provided. Further, cancer can be suppressed by introducing a gene which is deleted in cancer cells among these cancer-associated genes into cancer and inhibiting the transcription product of the gene amplified.
摘要:
It is an object of the present invention to identify a gene that relates to exhibition of behavior peculiar to cancer such as multiple myeloma to provide a method for detecting cancer and a cell-growth inhibitor. The present invention provides a method for detecting cancer which comprises detecting and/or typing tumorigenesis of a specimen by employing gene amplification in the chromosome 11 q23 region of the specimen as an indicator.
摘要:
An object of the invention is to find a cancer-associated gene to be used as an index for detecting canceration of cells and degree of malignancy of cancer, so as to to provide a method for detecting cancer using the cancer-associated gene as an index and provide a method of suppressing/treating cancer using the cancer-associated gene as essential part. According to the present invention, specific genes which are amplified or deleted in thyroid carcinoma as compared with normal cell have been collectively found, and a method for detecting cancer using amplification or deletion of these cancer-associated genes as an index is provided. Further, cancer can be suppressed by introducing a gene which is deleted in cancer cells among these cancer-associated genes into cancer and inhibiting the transcription product of the gene amplified.
摘要:
An object of the invention is to find a cancer-associated gene to be used as an index for detecting canceration of cells and degree of malignancy of cancer, so as to to provide a method for detecting cancer using the cancer-associated gene as an index and provide a method of suppressing/treating cancer using the cancer-associated gene as essential part. According to the present invention, specific genes which are amplified or deleted in pancreatic carcinoma as compared with normal cell have been collectively found, and a method for detecting cancer using amplification or deletion of these cancer-associated genes as an index is provided. Further, cancer can be suppressed by introducing a gene which is deleted in cancer cells amond these cancer-associated genes into cancer and inhibiting the transcription product of the gene amplified.