Institution
Mitsubishi
Company•Tokyo, Japan•
About: Mitsubishi is a company organization based out in Tokyo, Japan. It is known for research contribution in the topics: Signal & Layer (electronics). The organization has 53115 authors who have published 54821 publications receiving 870150 citations. The organization is also known as: Mitsubishi Group of Companies & Mitsubishi Companies.
Topics: Signal, Layer (electronics), Semiconductor memory, Electrode, Voltage
Papers published on a yearly basis
Papers
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01 Jun 2001TL;DR: In this paper, a novel radiotherapy apparatus is disclosed, comprising: a bed, an X-ray source for CT, an x-ray detector for CT; a CT rotating mechanism for supporting the CT X-rays source and the CT detector rotatably around the bed; a radioactive ray source for therapy; a collimator; and a therapy rotating mechanism.
Abstract: A novel radiotherapy apparatus is disclosed, comprising: a bed; an X-ray source for CT; an X-ray detector for CT; a CT rotating mechanism for supporting the CT X-ray source and the CT X-ray detector rotatably around the bed; a radioactive ray source for therapy; a collimator; and a therapy rotating mechanism for supporting the radioactive ray source and the collimator rotatably around the bed independently of the CT rotating mechanism.
110 citations
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TL;DR: A retrospective analysis provides evidence of the feasibility and clinical utility of the MIPS to identify anatomical landmarks for parenchymal dissection and holds promise as a novel real-time navigation system for liver resection.
Abstract: Objective The aim of the present study was to evaluate the usefulness of a new imaging device, the Medical Imaging Projection System (MIPS), which uses the indocyanine green emission signal and active projection mapping, for liver resection. Background During anatomic liver resection, surgeons cannot completely view the intraparenchymal structure. Although a fluorescent imaging technique using indocyanine green has recently been developed for hepatobiliary surgery, limitations in its application for real-time navigation persist. Methods We conducted a retrospective review of surgical and clinical outcomes for 23 patients who underwent anatomic hepatectomy using the MIPS and 29 patients who underwent the procedure without MIPS guidance, between September 2014 and September 2015. Results Preoperative characteristics were comparable between the 2 groups. No significant between-group differences were identified with regard to surgical and clinical outcomes. The demarcation lines were clearly projected by the MIPS in 21 patients; however, the boundary line was undetectable in 2 patients. Conclusions We developed the MIPS to address limitations in current intraoperative imaging methods. Our retrospective analysis provides evidence of the feasibility and clinical utility of the MIPS to identify anatomical landmarks for parenchymal dissection. The MIPS holds promise as a novel real-time navigation system for liver resection.
110 citations
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TL;DR: In this paper, the authors proposed a methodology to allocate the cost of transmission network facilities to wheeling transactions in decentralized power systems, where the responsibility placed on transmission facilities involved in each transaction was according to the transmission usage pattern.
Abstract: This paper describes a methodology to allocate the cost of transmission network facilities to wheeling transactions in decentralized power systems The authors propose that the responsibility placed on transmission facilities involved in each transaction be according to the transmission usage pattern Their proposal incorporates the MW-mile method and considers economies of scale of transmission network facilities They also incorporate a nucleolus scheme in the cooperative game theory to deal with matters of conflict The applicability of their method is demonstrated in a numerical example
109 citations
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TL;DR: Y-700 was hardly excreted via the kidneys but was mainly cleared via the liver, suggesting that Y-700 will be a promising candidate for the treatment of hyperuricemia and other diseases in which XOR may be involved
Abstract: Y-700 (1-[3-Cyano-4-(2,2-dimethylpropoxy)phenyl]-1H-pyrazole-4-carboxylic acid) is a newly synthesized inhibitor of xanthine oxidoreductase (XOR). Steady-state kinetics with the bovine milk enzyme indicated a mixed type inhibition with K(i) and K(i) ' values of 0.6 and 3.2 nM, respectively. Titration experiments showed that Y-700 bound tightly both to the active sulfo-form and to the inactive desulfo-form of the enzyme with K(d) values of 0.9 and 2.8 nM, respectively. X-ray crystallographic analysis of the enzyme-inhibitor complex revealed that Y-700 closely interacts with the channel leading to the molybdenum-pterin active site but does not directly coordinate to the molybdenum ion. In oxonate-treated rats, orally administered Y-700 (1-10 mg/kg) dose dependently lowered plasma urate levels. At a dose of 10 mg/kg, the hypouricemic action of Y-700 was more potent and of longer duration than that of 4-hydroxypyrazolo(3,4-d)pyrimidine, whereas its action was approximately equivalent to that of 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-5-thiazolecarboxylic acid, a nonpurine inhibitor of XOR. In normal rats, orally administered Y-700 (0.3-3 mg/kg) dose dependently reduced the urinary excretion of urate and allantoin, accompanied by an increase in the excretion of hypoxanthine and xanthine. Y-700 (1 mg/kg) was absorbed rapidly by the oral route with high bioavailability (84.1%). Y-700 was hardly excreted via the kidneys but was mainly cleared via the liver. These results suggest that Y-700 will be a promising candidate for the treatment of hyperuricemia and other diseases in which XOR may be involved.
109 citations
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19 Apr 2005TL;DR: In this paper, a charged-particle beam accelerator includes an RF-KO unit for increasing the amplitude of betatron oscillation of a charged particle beam within a stable region of resonance and an extraction quadrupole electromagnet unit for varying the stable region.
Abstract: A charged-particle beam accelerator includes an RF-KO unit for increasing the amplitude of betatron oscillation of a charged-particle beam within a stable region of resonance and an extraction quadrupole electromagnet unit for varying the stable region of resonance. The RF-KO unit is operated within a frequency range in which the circulating beam does not go beyond a boundary of the stable region of resonance, and the extraction quadrupole electromagnet unit is operated with appropriate timing as required for beam extraction so that the charged-particle beam is extracted with desired timing.
109 citations
Authors
Showing all 53117 results
Name | H-index | Papers | Citations |
---|---|---|---|
Thomas S. Huang | 146 | 1299 | 101564 |
Kazunari Domen | 130 | 908 | 77964 |
Kozo Kaibuchi | 129 | 493 | 60461 |
Yoshimi Takai | 122 | 680 | 61478 |
William T. Freeman | 113 | 432 | 69007 |
Tadayuki Takahashi | 112 | 932 | 57501 |
Takashi Saito | 112 | 1041 | 52937 |
H. Vincent Poor | 109 | 2116 | 67723 |
Qi Tian | 96 | 1030 | 41010 |
Andreas F. Molisch | 96 | 777 | 47530 |
Takeshi Sakurai | 95 | 492 | 43221 |
Akira Kikuchi | 93 | 412 | 28893 |
Markus Gross | 91 | 588 | 32881 |
Eiichi Nakamura | 90 | 845 | 31632 |
Michael Wooldridge | 87 | 543 | 50675 |