摘要:
The present invention provides a novel amide derivative and a pharmaceutically acceptable salt thereof which selectively and effectively inhibits the growth of cancer cells induced by the overexpression of an epidermal growth factor receptor and also prevents the development of drug resistance caused by the mutation of EGFR tyrosine kinase, and a pharmaceutical composition comprising same as an active ingredient.
摘要:
The present invention relates to a novel fused pyrimidine derivative having an inhibitory activity for tyrosine kinases, and a pharmaceutical composition for preventing or treating cancers, tumors, inflammatory diseases, autoimmune diseases, or immunologically mediated diseases comprising same as an active ingredient.
摘要:
The present invention provides a novel amide derivative of formula (I) and a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising same as an active ingredient.
摘要:
A method and an apparatus for user-adaptive data arrangement/classification in a portable terminal. The method preferably includes: displaying all data elements stored in the portable terminal, and setting arrangement priorities of the displayed data elements by giving a tag to each displayed data element. Each displayed data element is captured and given the tag as an image; identifying the tag given to each displayed data element, and arranging and storing the captured images in unique priorities for each type of the tags; and grouping the stored images respectively given the tags according to the tag types.
摘要:
The present invention provides an electrolyte for solar cells, comprising a phthalocyanine (Pc) compound of Formula I as described herein, and solar cells using the same. According to the invention, energy conversion efficiency of the solar cells was improved by employing the phthalocyanine compound to the solar cells.
摘要:
The present invention relates to a novel fused pyrimidine derivative having an inhibitory activity for tyrosine kinases, and a pharmaceutical composition for preventing or treating cancers, tumors, inflammatory diseases, autoimmune diseases, or immunologically mediated diseases comprising same as an active ingredient.
摘要:
A method of fabricating a two-terminal semiconductor component using a trench technique is disclosed that includes forming a trench by etching an etching pattern formed on a substrate on which an active layer having impurities added is grown, forming a front metal layer on a front upper surface of the substrate by using an evaporation method or a sputtering method after removing the etching pattern, forming a metal plated layer on the front surface of the substrate on which the front metal layer is formed, polishing a lower surface of the substrate by using at least one of a mechanical polishing method and a chemical polishing method until the front metal layer is exposed, forming a rear metal layer on the polished substrate, and removing each component by using at least one of a dry etching method and a wet etching method.
摘要:
A method of fabricating a two-terminal semiconductor component using a trench technique is disclosed that includes forming a trench by etching an etching pattern formed on a substrate on which an active layer having impurities added is grown, forming a front metal layer on a front upper surface of the substrate by using an evaporation method or a sputtering method after removing the etching pattern, forming a metal plated layer on the front surface of the substrate on which the front metal layer is formed, polishing a lower surface of the substrate by using at least one of a mechanical polishing method and a chemical polishing method until the front metal layer is exposed, forming a rear metal layer on the polished substrate, and removing each component by using at least one of a dry etching method and a wet etching method.
摘要:
The present invention provides a composition for treating damage of central or peripheral nerve system comprising neural precursor cell derived from subcutaneous tissue; neuron obtained by differentiating the neural precursor cell; or oligodendrocyte or Schwann cell obtained by differentiating the neural precursor cell; a use of neural precursor cell derived from subcutaneous tissue, neuron obtained by differentiating the neural precursor cell, or oligodendrocyte or Schwann cell obtained by differentiating the neural precursor cell, for the manufacture of an agent for treating damage of central or peripheral nerve system; a method for treating damage of central or peripheral nerve system which comprises administrating to a mammal a therapeutically effective amount of neural precursor cell derived from subcutaneous tissue, neurons obtained by differentiating the neural precursor cell, or oligodendrocyte or Schwann cell obtained by differentiating the neural precursor cell. Further, the present invention provides a method of preparing the neural precursor cell, neurons, oligodendrocyte or Schwann cell of the present invention.
摘要:
This invention provides a solid-state electrolyte containing liquid crystal material and a solar cell using the same. According to this invention, since the solar cell includes the solid-state electrolyte containing the liquid crystal material, it does not require the use of a solvent and a sealing agent, as do conventional dye-sensitized solar cells using a liquid-state electrolyte, thus realizing a simple fabrication process. Further, the solar cell of this invention can exhibit much higher energy conversion efficiency than conventional dye-sensitized solar cells using a solid-state electrolyte.