摘要:
A photosensitive member having stable electrophotographic characteristics can be constituted by an electroconductive support and a photosensitive layer disposed thereon and containing a novel fullerene compound having an organosilicon group as a charge-transporting substance. The fullerene compound may preferably have a polyhedral structure, particularly that of Buckminsterfullerene (C.sub.60) and be represented by the formula: C.sub.60 (A).sub.n . . . (2), wherein A denotes an organosilicon group represented by the formula: ##STR1## (wherein R.sub.1-1 and R.sub.1-2 independently denote a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted silyl group, a substituted or unsubstituted germyl group, a halogen atom, or a group constituting a substituted or unsubstituted ring by a mutual combination of R.sub.1-1 and R.sub.1-2 together with the Si atom in the formula); and n is an integer of 1 to 5, and a plurality of A in the case of n being two or larger can be the same or different with each other.
摘要:
A photosensitive member having stable electrophotographic characteristics can be constituted by an electroconductive support and a photosensitive layer disposed thereon and containing a novel fullerene compound having an organosilicon group as a charge-transporting substance. The fullerene compound may preferably have a polyhedral structure, particularly that of Buckminsterfullerene (C.sub.60) and be represented by the formula: C.sub.60 (A).sub.n . . . (2), wherein A denotes an organosilicon group represented by the formula: ##STR1## (wherein R.sub.1-1 and R.sub.1-2 independently denote a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted silyl group, a substituted or unsubstituted germyl group, a halogen atom, or a group constituting a substituted or unsubstituted ring by a mutual combination of R.sub.1-1 and R.sub.1-2 together with the Si atom in the formula); and n is an integer of 1 to 5, and a plurality of A in the case of n being two or larger can be the same or different with each other.
摘要:
The present invention provides an antibody capable of specifically recognizing the same amino acid sequence as an antigenic determinant of mouse monoclonal antibody MAB-ME-16F4.3 (FERM BP-10329), and an antibody of capable of specifically recognizing the same amino acid sequence as an antigenic determinant of mouse monoclonal antibody MAB-ME-12C9.2 (FERM BP-10328), and methods of risk prediction of bone fracture and/or diagnosis of osteoporosis by detecting a MEPE-derived molecule in a biological sample using the above-mentioned two kinds of antibodies.
摘要:
An electrophotographic photosensitive member comprises a photosensitive layer on a conductive support, wherein said photosensitive layer contains a compound, having structures (A) and (B) together in its structural formula and wherein said photosensitive layer contains a thioether compound represented by Formula (VI).
摘要:
A method for the nitration of benzene by the use of nitrogen dioxide under irradiation of visible ray or ultraviolet ray in the presence of oxygen.
摘要:
The present invention can be used for actual implantation surgery without a scaffold. The present invention provides a synthetic tissue or complex which can be produced by culture and has a high level of differentiation ability. The present invention also provides a therapy and medicament for repairing and/or regenerating tissue using replacement and covering. By culturing cells under specific culture conditions such that medium contains an extracellular matrix synthesis promoting agent, the cells are organized and are easily detached from a culture dish. The present invention was achieved by finding such a phenomenon. In addition, the self contraction of the tissue can be regulated by culturing the tissue in a suspended manner. Therefore, it is possible to regulate the three-dimensional shape of the tissue. The present invention also provides a method for producing an implantable synthetic tissue which does not require a plurality of monolayer cell sheets assembled to form a three-dimensionally structured synthetic tissue. The present invention is characterized by richness in adhesion molecules, nonnecessity of additional fixation at an implantation site, and good biological integration.
摘要:
The present invention can be used for actual implantation surgery without a scaffold. The present invention provides a synthetic tissue or complex which can be produced by culture and has a high level of differentiation ability. The present invention also provides a therapy and medicament for repairing and/or regenerating tissue using replacement and covering. By culturing cells under specific culture conditions such that medium contains an extracellular matrix synthesis promoting agent, the cells are organized and are easily detached from a culture dish. The present invention was achieved by finding such a phenomenon. In addition, the self contraction of the tissue can be regulated by culturing the tissue in a suspended manner. Therefore, it is possible to regulate the three-dimensional shape of the tissue. The present invention also provides a method for producing an implantable synthetic tissue which does not require a plurality of monolayer cell sheets assembled to form a three-dimensionally structured synthetic tissue. The present invention is characterized by richness in adhesion molecules, nonnecessity of additional fixation at an implantation site, and good biological integration.
摘要:
This invention provides a method of producing N-formylamine by photosensitized oxygenation of aldehyde-amine mixture. According to this invention, N-formylamine can be produced directly by photosensitized oxygenation of an aldehyde-amine mixture without separating intermediate enamine. In this invention, enamine is not used as a reactant, i.e. starting material, but a mixture of the aldehyde and amine is used as a reactant.
摘要:
A method for forming a deposition film comprises applying an excitation energy to a silane compound (SiOA) in a gaseous state having at least one substituent (OA) of the formula of --OC.sub.a H.sub.b X.sub.c where b+c=2a+1, a is a positive integer, b and c are zero or a positive integer, provided that b and c are not simultaneously zero and X is halogen atom to form a deposition film containing silicon atom on a substrate.A method for forming a deposition film comprises applying an excitation energy to a silane compound (SiA) in a gaseous state having 2-6 silicon atoms, having at least one substituent (A) of the formula of --C.sub.a H.sub.b X.sub.c where b+c=2a+1, a is a positive integer, b and c are zero or a positive integer, and X is halogen atom, containing at least one species selected from hydrogen atom and halogen atom, and further at least one of the silicon atoms present at the both ends bonding to only one species selected from hydrogen atom and halogen atom except for bonding to another silicon atom, to form a deposition film containing silicon atom on a substrate.
摘要翻译:一种用于形成沉积膜的方法包括向具有至少一个下式的-OCaHbXc的取代基(OA)的气态的硅烷化合物(SiOA)施加激发能,其中b + c = 2a + 1,a为正 如果b和c不是同时为零,而X是卤素原子以形成在衬底上含有硅原子的沉积膜,则整数,b和c为零或正整数。 形成沉积膜的方法包括向具有2-6个硅原子的气态的硅烷化合物(SiA)施加激发能,其具有至少一个下式的-CaHbXc的取代基(A),其中b + c = 2a +1,a为正整数,b和c为0或正整数,X为含有至少一个选自氢原子和卤素原子的卤原子,另外至少一个硅原子存在于 两端仅与一个选自氢原子和卤原子的物质结合,除了与另一个硅原子结合,以在基片上形成含有硅原子的沉积膜。