摘要:
In a system which performs an inference based on fault tree knowledge, a guidance and a formula of definition can be displayed in a window on a CRT display screen by selecting the individual items from a fault tree on the display screen by using, for example, a soft key. For displaying an abnormal course in one display screen, only events relevant to the abnormal course is picked up, and the fault tree is then reedited, so that the reedited fault tree can be automatically displayed on the display screen.
摘要:
The present invention offers a novel polypeptide wherein 10 amino acids are deleted from the N-terminal of a native-form lymphotoxin and to this deletion site is added R-Phe-Pro-(R is Met or H). This novel polypeptide has high antitumor activity, little toxicity, does not display the hypotensive effect (lethal effect of lymphotoxins), and can be used as an active ingredient of a superior antitumor agent.
摘要:
A process control system controls a large scale plant such as thermal power plant. This process control system includes a target setting unit for setting an operation target, a control unit for receiving a signal indicating the operation target and for outputting a controlled variable to operate the process, an evaluation unit for quantitatively evaluating operation characteristics corresponding to the operation target of the process operated on the basis of a signal indicating the controlled variable supplied from the control unit, a modification unit for extracting an optimum operation process qualitatively squaring or conforming with the evaluated value derived by the evaluation unit out of a modification rule predetermining operation unit in qualitative relation between the operation characteristics and the operation target of the process and for determining the modification rate of the control unit, a storage unit having a model of a neural network for storing a relation between the operation target and the modification rate derived by the modification unit as a connection state within a circuit, and a learning unit for making the model of the neural network learn the relation between the operation target and the modification rate.
摘要:
A pointer remotely points a display screen of a large screen display device. The display screen is picked up by a monitor camera. An image processing unit extracts a feature of the pointer used for pointing based on the resulting image signal to identify the position of the pointing point and the pointer based on the feature. A computer generates information on an object to be displayed at a position pointed by the pointer. The generated information is displayed on a display device (CRT display device or large screen display device) assigned to the pointer. Even when a plurality of pointers are used, the information on the object to be displayed pointed by the pointer is properly displayed.
摘要:
A state diagnostic system for equipment is disclosed. The system is constructed of a neural network model for learning in advance one or more samples of information on vibrations, which are produced in a specific operation state of the equipment, in association with the corresponding operation state and obtaining an output signal corresponding to results of the learning when information on vibrations produced upon operation of the equipment is inputted; an input unit for inputting to the neural network model the information on the vibrations produced upon operation of the equipment; and an output unit for outputting the output signal from the neural network model as diagnostic results to a user. State diagnostic methods, learning system, preview/predict system, diagnosis training system, service life estimation assisting system, service life estimation assisting system, and maintenance assisting system are also disclosed.
摘要:
Novel peptides which can be synthesized chemically or by recombinant means, including a peptide having the amino acid sequence, H-His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg- Lys-Gln-Leu-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-Gly-Pro-Glu-Ala-OH (SEQ ID No: 1), have pharmacologic activities, such as vasodilating, hypotensive and bronchodilating activities.
摘要翻译:H-His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg可以通过化学方法或重组方法合成的新肽,包括具有氨基酸序列的肽 - Lys-Gln-Leu-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-Gly-Pro-Glu-Alα-OH(SEQ ID No:1)具有药理活性 ,如血管扩张,降血压和支气管扩张活动。
摘要:
A pointer remotely points a display screen of a large screen display device. The display screen is picked up by a monitor camera. An image processing unit extracts a feature of the pointer used for pointing based on the resulting image signal to identify the position of the pointing point and the pointer based on the feature. A computer generates information on an object to be displayed at a position pointed by the pointer. The generated information is displayed on a display device (CRT display device or large screen display device) assigned to the pointer. Even when a plurality of pointers are used, the information on the object to be displayed pointed by the pointer is properly displayed.
摘要:
Mutant plasmids of Rts1 and P1 are provided which permit for high copy numbers of the plasmid in host bacteria. The mutant plasmids also possess other improved characteristics, including the ability to coexist with other vectors in host bacteria, such as E. coli, the ability to control copy numbers, within the range of about 20 to 120, by the use of different host bacteria growth medium, and the ability to remove the plasmids from host bacteria by a simple shift in the bacteria growth temperature. These plasmids may also contain an additional nucleotide sequence, GH.sub.3, which confers increased temperature stability.
摘要:
Novel peptides having pharmacologic activities, such as vasodilating, hypotensive and bronchodilating activities, and a method of making peptides are described.
摘要:
Described is a method for inhibiting propagation of virus which comprises delivering one or more oligodeoxynucleotides or polydeoxynucleotides to a place where a messenger RNA (mRNA) generated on propagation of the virus exists, characterized in that the oligodeoxynucleotides or polydeoxynucleotides are identical in DNA sequence with a portion of the structure of DNA hybridizable to the mRNA, the structure being capable of hybridizing to the mRNA. Also described is an anti-viral agent which comprises an effective amount of one or more oligodeoxynucleotides or polydeoxynucleotides with a conventional liquid vehicle or excipient, characterized in that the oligodeoxynucleotides or polydeoxynucleotides are identical in DNA sequence with a portion of the structure of DNA hybridizable to an mRNA generated on propagation of the virus, the structure being capable of hybridizing to the mRNA. The method and the agent can widely be applied to the treatment of viral diseases.