Masayuki Matsumoto

Summary

Affiliation: Osaka University
Country: Japan

Publications

  1. doi request reprint All-optical DQPSK signal regeneration using 2R amplitude regenerators
    Masayuki Matsumoto
    Graduate School of Engineering, Osaka University, 2 1 Yamada oka, Suita, Osaka 565 0871, Japan
    Opt Express 18:10-24. 2010
  2. ncbi request reprint Fiber-based all-optical regeneration of DPSK signals degraded by transmission in a fiber
    Masayuki Matsumoto
    Graduate School of Engineering, Osaka University, 2 1 Yamada oka, Suita, Osaka 565 0871, Japan
    Opt Express 17:6913-9. 2009
  3. ncbi request reprint DPSK signal regeneration using a fiber-based amplitude regenerator
    Masayuki Matsumoto
    Graduate School of Engineering, Osaka University, Suita, Osaka, Japan
    Opt Express 16:11169-75. 2008
  4. ncbi request reprint Questionnaire survey on the Japanese guidelines for treatment of hypertension in the elderly: 1999 revised version
    Toshio Ogihara
    Department of Geriatric Medicine, Osaka University Medical School, Suita, Japan
    Hypertens Res 25:69-75. 2002
  5. ncbi request reprint Guidelines for treatment of hypertension in the elderly--2002 revised version
    Toshio Ogihara
    Department of Geriatric Medicine, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
    Hypertens Res 26:1-36. 2003
  6. doi request reprint Target blood pressure for treatment of isolated systolic hypertension in the elderly: valsartan in elderly isolated systolic hypertension study
    Toshio Ogihara
    Department of Geriatric Medicine and Nephrology, Osaka University Graduate School of Medicine, Suita, Osaka 565 0871, Japan
    Hypertension 56:196-202. 2010
  7. ncbi request reprint Angiotensin I-converting enzyme inhibitor improves reactive hyperemia in elderly hypertensives with arteriosclerosis obliterans
    Masashi Okuro
    Department of Geriatric Medicine, Kanazawa Medical University, Ishikawa, Japan
    Hypertens Res 29:655-63. 2006
  8. ncbi request reprint Reduction of pneumonia risk by an angiotensin I-converting enzyme inhibitor in elderly Japanese inpatients according to insertion/deletion polymorphism of the angiotensin I-converting enzyme gene
    Takashi Takahashi
    Department of General Medicine, Kanazawa Medical University, Uchinada, Ishikawa, Japan
    Am J Hypertens 18:1353-9. 2005
  9. ncbi request reprint [Treatment of hypertension in elderly patients with coronary heart disease]
    Kunimitsu Iwai
    Department of Geriatric Medicine, Kanazawa Medical University
    Nihon Rinsho 63:1033-9. 2005
  10. ncbi request reprint [Guidelines for antihypertensive treatment of elderly hypertensive patients without complications based on EBM]
    Kohya Okaishi
    Department of Geriatric Medicine, Kanazawa Medical University
    Nihon Rinsho 63:1016-27. 2005

Collaborators

Detail Information

Publications20

  1. doi request reprint All-optical DQPSK signal regeneration using 2R amplitude regenerators
    Masayuki Matsumoto
    Graduate School of Engineering, Osaka University, 2 1 Yamada oka, Suita, Osaka 565 0871, Japan
    Opt Express 18:10-24. 2010
    ....
  2. ncbi request reprint Fiber-based all-optical regeneration of DPSK signals degraded by transmission in a fiber
    Masayuki Matsumoto
    Graduate School of Engineering, Osaka University, 2 1 Yamada oka, Suita, Osaka 565 0871, Japan
    Opt Express 17:6913-9. 2009
    ..e., the nonlinear phase noise, and is due to addition of amplified spontaneous emission (ASE). The regenerator is shown to be more effective in recovering signal quality in the former case of degradation due to phase noise...
  3. ncbi request reprint DPSK signal regeneration using a fiber-based amplitude regenerator
    Masayuki Matsumoto
    Graduate School of Engineering, Osaka University, Suita, Osaka, Japan
    Opt Express 16:11169-75. 2008
    ..Penalty-free operation with reduced amplitude noise is demonstrated by the use of a two-stage fiberbased cascaded 2R amplitude regenerator in bidirectional configuration...
  4. ncbi request reprint Questionnaire survey on the Japanese guidelines for treatment of hypertension in the elderly: 1999 revised version
    Toshio Ogihara
    Department of Geriatric Medicine, Osaka University Medical School, Suita, Japan
    Hypertens Res 25:69-75. 2002
    ..The results of the questionnaire survey should be reflected in the next version of the guidelines...
  5. ncbi request reprint Guidelines for treatment of hypertension in the elderly--2002 revised version
    Toshio Ogihara
    Department of Geriatric Medicine, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
    Hypertens Res 26:1-36. 2003
  6. doi request reprint Target blood pressure for treatment of isolated systolic hypertension in the elderly: valsartan in elderly isolated systolic hypertension study
    Toshio Ogihara
    Department of Geriatric Medicine and Nephrology, Osaka University Graduate School of Medicine, Suita, Osaka 565 0871, Japan
    Hypertension 56:196-202. 2010
    ....
  7. ncbi request reprint Angiotensin I-converting enzyme inhibitor improves reactive hyperemia in elderly hypertensives with arteriosclerosis obliterans
    Masashi Okuro
    Department of Geriatric Medicine, Kanazawa Medical University, Ishikawa, Japan
    Hypertens Res 29:655-63. 2006
    ..These results suggest that the angiotensin-converting enzyme inhibitor temocapril has a beneficial effect on endothelial function in elderly patients with arteriosclerosis obliterans...
  8. ncbi request reprint Reduction of pneumonia risk by an angiotensin I-converting enzyme inhibitor in elderly Japanese inpatients according to insertion/deletion polymorphism of the angiotensin I-converting enzyme gene
    Takashi Takahashi
    Department of General Medicine, Kanazawa Medical University, Uchinada, Ishikawa, Japan
    Am J Hypertens 18:1353-9. 2005
    ..Therefore we determined the association of ACE inhibitor use and ACE genotypes with reduction of pneumonia risk in the Japanese elderly population...
  9. ncbi request reprint [Treatment of hypertension in elderly patients with coronary heart disease]
    Kunimitsu Iwai
    Department of Geriatric Medicine, Kanazawa Medical University
    Nihon Rinsho 63:1033-9. 2005
    ....
  10. ncbi request reprint [Guidelines for antihypertensive treatment of elderly hypertensive patients without complications based on EBM]
    Kohya Okaishi
    Department of Geriatric Medicine, Kanazawa Medical University
    Nihon Rinsho 63:1016-27. 2005
    ..This paper explaines the part of "Antihypertensive Treatment of Elderly Hypertensive Patients without Complications" in the Guidelines...
  11. ncbi request reprint [Aging and senescence in the development of hypertensive target-organ damage]
    Takeshi Nakahashi
    Department of Geriatric Medicine, Kanazawa Medical University
    Nihon Rinsho 62:51-5. 2004
  12. ncbi request reprint [Treatment and management of heart failure in the eldery]
    Masayuki Matsumoto
    Nihon Ronen Igakkai Zasshi 39:504-6. 2002
  13. ncbi request reprint Bacterial endophthalmitis after small-incision cataract surgery. effect of incision placement and intraocular lens type
    Yasunori Nagaki
    Department of Ophthalmology, Faculty of Medicine, Toyama Medical and Pharmaceutical University, Toyama, Japan
    J Cataract Refract Surg 29:20-6. 2003
    ..To determine whether endophthalmitis after small-incision cataract surgery is affected by the incision site (superior sclerocorneal versus temporal cornea) or the foldable intraocular lens (IOL) material (silicone versus acrylic)...
  14. ncbi request reprint [Therapy for aged patients with hypertension]
    Shigeto Morimoto
    Nihon Naika Gakkai Zasshi 92:234-42. 2003
  15. ncbi request reprint Tilting-induced decrease in systolic blood pressure in bedridden hypertensive elderly inpatients: effects of azelnidipine
    Shigeto Morimoto
    Department of Geriatric Medicine, Kanazawa Medical University, Ishikawa, Japan
    Hypertens Res 29:943-9. 2006
    ....
  16. ncbi request reprint OPA1 gene mutations in Japanese patients with bilateral optic atrophy unassociated with mitochondrial DNA mutations at nt 11778, 3460, and 14484
    Tetsuya Yamada
    Department of Ophthalmology, Toyama Medical and Pharmaceutical University, Toyama, Japan
    Jpn J Ophthalmol 47:409-11. 2003
    ..To report mutations in the OPA1 gene in Japanese patients with bilateral optic atrophy unassociated with mitochondrial DNA mutations at nt 11778, 3460, and 14484...
  17. ncbi request reprint [My experiences in geriatrics--especially along with echography of the circulatory diseases]
    Masayuki Matsumoto
    Nihon Ronen Igakkai Zasshi 43:560-5. 2006
  18. ncbi request reprint Air-driven eye shutter system for vision experiments using awake behaving animals
    Masayuki Matsumoto
    Division of Sensory and Cognitive Information, National Institute for Physiological Sciences, Myodaiji, Okazaki, Aichi 444 8585, Japan
    J Neurosci Methods 153:130-4. 2006
    ....
  19. ncbi request reprint [Geriatric syndrome and geriatric medicine]
    Shigeto Morimoto
    Nihon Ronen Igakkai Zasshi 41:150-2. 2004
  20. ncbi request reprint Gene dose effect of the APOE-epsilon4 allele on plasma HDL cholesterol level in patients with Alzheimer's disease
    Tomoko Hoshino
    Department of Geriatric Medicine, Kanazawa Medical University, 1 1 Daigaku, Uchinada cho, Kahoku gun, 920 0293, Ishikawa, Japan
    Neurobiol Aging 23:41-5. 2002
    ..These results indicated that the APOE-epsilon4 dose affects the composition of plasma cholesterol, and suggested that the genetic effect on plasma lipid metabolism could be distinctive in patients with AD...