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NIWAYAMA Masatsugu  庭山 雅嗣

ORCIDConnect your ORCID iD *help
… Alternative Names

庭山 雅嗣  ニワヤマ マサツグ

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Researcher Number 40334958
Other IDs
External Links
Affiliation (Current) 2025: 静岡大学, 電子工学研究所, 教授
Affiliation (based on the past Project Information) *help 2024: 静岡大学, 電子工学研究所, 教授
2021 – 2022: 静岡大学, 電子工学研究所, 教授
2013 – 2021: 静岡大学, 電子工学研究所, 准教授
2016: 静岡大学, 工学研究科, 准教授
2010 – 2013: 静岡大学, 工学部, 准教授 … More
2008: 静岡大学, 電気電子工学科, 准教授
2007: Shizuoka University, 工学部, 准教授
2005 – 2006: 静岡大学, 工学部, 助手
2004: 国立大学法人静岡大学, 工学部, 助手 Less
Review Section/Research Field
Principal Investigator
Biomedical engineering/Biological material science / Basic Section 90110:Biomedical engineering-related / Biomedical engineering/Biomaterial science and engineering
Except Principal Investigator
Sports science / Basic Section 55030:Cardiovascular surgery-related / Broad Section C / Medical systems / Sports science / Applied health science
Keywords
Principal Investigator
ヘモグロビン / 近赤外分光法 / オキシメトリ / 生体計測 / 酸素濃度 / 熱動態 / 光免疫治療 / 光拡散 / オキシメトリー / 空間分解法 … More / 一酸化炭素 / 計測 / 生体情報 / 筋組織 / 非拘束 / 非接触 / モンテカルロシミュレーション / 筋 / 組織酸素濃度 / 血液 / 腱 / 反復運動過多損傷 / 筋肉 … More
Except Principal Investigator
近赤外線分光法 / 筋酸素動態 / 近赤外分光法 / 自転車運動 / エネルギー代謝 / 皮膚血流量 / 筋組織酸素動態 / 運動性充血 / 不均一性 / エビデンス / 組織酸素分圧 / 血管内治療 / 包括的高度慢性下肢虚血肢 / 光電変換素子 / 蛍光寿命顕微撮像 / 誘導ラマン散乱イメージング / 血液動態計測 / 光飛行時間デプスイメージング / バイオメディカルイメージング / 高時間分解撮像 / 光電荷変調素子 / モニタリング / リハビリテーション / 脳・神経 / 電子デバイス・機器 / 半側視野刺激 / 術中視覚誘発電位モニタリング / 術中生理検査 / 視覚誘発電位 / フレキシブルプリント基板回路 / 骨格筋代謝 / 透過光 / 散乱光 / 皮下脂肪厚 / 近赤外線時間分解分光法 / 平均光路長 / 膝伸展運動 / 筋エネルギー代謝 / 磁気共鳴分光法 / トレーニング / 運動 / heme oxygenase / カルボキシヘモグロビン / 一酸化窒素 / 呼気ガス / カーボライザー / パルスオキシメータ / ヘムオキシゲナーゼ / 硫化水素 / 一酸化炭素 / ガス状伝達物質 / 心疾患 / 光計測 / 大腿四頭筋 / 末梢循環 / 空間分解分光法 / 皮工脂肪層 / 最高酸素摂取量 / muscle O_2 extraction / 持久的トレーニング / スポーツ生理学 Less
  • Research Projects

    (14 results)
  • Research Products

    (145 results)
  • Co-Researchers

    (25 People)
  •  Development of Innovative Revascularization Techniques Using Target tissue oxyygen saturation as an indicator and obtaning evidence

    • Principal Investigator
      海野 直樹
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 55030:Cardiovascular surgery-related
    • Research Institution
      Hamamatsu University School of Medicine
  •  安全で奏効率の高い光免疫療法を可能とする拡散光熱動態センシング法の開発Principal Investigator

    • Principal Investigator
      庭山 雅嗣
    • Project Period (FY)
      2024 – 2027
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 90110:Biomedical engineering-related
    • Research Institution
      Shizuoka University
  •  Non-contact, high-speed, quantitative hemodynamic imaging using new spatially resolved spectroscopyPrincipal Investigator

    • Principal Investigator
      Niwayama Masatsugu
    • Project Period (FY)
      2018 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 90110:Biomedical engineering-related
    • Research Institution
      Shizuoka University
  •  Ultimately-Time-Resolved Imaging Devices Using Ultrafast Hybrid Cascade Photo-Charge Modulators and Their Applications

    • Principal Investigator
      Kawahito Shoji
    • Project Period (FY)
      2018 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (S)
    • Review Section
      Broad Section C
    • Research Institution
      Shizuoka University
  •  Evaluation of muscle oxygen dynamics in deep tissue using transmitted NIR light

    • Principal Investigator
      Kime Ryotaro
    • Project Period (FY)
      2016 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Sports science
    • Research Institution
      Tokyo Medical University
  •  Development of a novel VEP pad contributing to accuracy improvement and popularization of intraoperative VEP monitoring

    • Principal Investigator
      Yamakawa Toshitaka
    • Project Period (FY)
      2015 – 2016
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Medical systems
    • Research Institution
      Kumamoto University
  •  Optical sensing system enabling unconscious and unconstrained heart disease detection without skin contactPrincipal Investigator

    • Principal Investigator
      Niwayama Masatsugu
    • Project Period (FY)
      2013 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Biomedical engineering/Biomaterial science and engineering
    • Research Institution
      Shizuoka University
  •  3D analysis of muscle metabolism during exercise

    • Principal Investigator
      KIME Ryotaro
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Sports science
    • Research Institution
      Tokyo Medical University
  •  Effect of exercise training on endogenous carbon monoxide exhalation in humans.

    • Principal Investigator
      YASUDA Yoshifumi
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Sports science
    • Research Institution
      Toyohashi University of Technology
  •  Noninvasive concentration measurement of non-oxygen biding form of hemoglobin using lightPrincipal Investigator

    • Principal Investigator
      NIWAYAMA Masatsugu
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Biomedical engineering/Biological material science
    • Research Institution
      Shizuoka University
  •  Noninvasive monitoring of exercise induced microvascular expansion

    • Principal Investigator
      KIME Ryotaro
    • Project Period (FY)
      2010 – 2011
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Applied health science
    • Research Institution
      Tokyo Medical University
  •  非接触・非拘束の生体組織光学定数測定法と筋疲労モニタリングPrincipal Investigator

    • Principal Investigator
      庭山 雅嗣
    • Project Period (FY)
      2006 – 2007
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Biomedical engineering/Biological material science
    • Research Institution
      Shizuoka University
  •  Evaluation of muscle oxygen dynamics heterogeneity during exercise and its application for sports science and medicine

    • Principal Investigator
      KIME Ryotaro
    • Project Period (FY)
      2006 – 2008
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Sports science
    • Research Institution
      Tokyo Medical University
  •  反復運動過多損傷予防のための近赤外光を用いた作業管理システムの開発Principal Investigator

    • Principal Investigator
      庭山 雅嗣
    • Project Period (FY)
      2004 – 2005
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Biomedical engineering/Biological material science
    • Research Institution
      Shizuoka University

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All Journal Article Presentation Book Patent

  • [Book] 生体ひかりイメージングの基礎と応用2021

    • Author(s)
      庭山 雅嗣
    • Total Pages
      30
    • Publisher
      (株)エヌ・ティー・エス
    • ISBN
      9784860437299
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Book] Biomedical Engineering, Chapter82021

    • Author(s)
      M. Niwayama
    • Total Pages
      396
    • Publisher
      Jenny Stanford Publishing
    • ISBN
      9781003141945
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Book] 生体ひかりイメージング基礎と応用, 第4章第2節2021

    • Author(s)
      庭山雅嗣
    • Total Pages
      628
    • Publisher
      株式会社エヌ・ティー・エス
    • ISBN
      9784860437299
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Book] ウェアラブル・エレクトロニクス2014

    • Author(s)
      庭山雅嗣
    • Total Pages
      6
    • Publisher
      NTS
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Book] Photon migration in tissue, (In) J. Thmas, K. Masuda (Eds), Application of near infrared spectroscopy in biomedicine2013

    • Author(s)
      M. Niwayama, Y. Yamashita
    • Publisher
      Springer
    • Data Source
      KAKENHI-PROJECT-23500779
  • [Book] Application of Near Infrared Spectroscopy in Biomedicine (Handbook of Modern Biophysics)2013

    • Author(s)
      M. Niwayama
    • Publisher
      Springer
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Book] Springer2013

    • Author(s)
      Niwayama M, et al.
    • Total Pages
      160
    • Publisher
      Application of Near Infrared Spectroscopy in Biomedicine
    • Data Source
      KAKENHI-PROJECT-23500779
  • [Journal Article] A CMOS Lock-in Pixel Image Sensor with Multi-Simultaneous-Gate for Time-Resolved Near-Infrared Spectroscopy2023

    • Author(s)
      D-X. Lioe, Y. Fukushi, M. Hakamata, M. Niwayama, K. Mars, K. Yasutomi,
    • Journal Title

      IEEE Transactions on Electron Devices

      Volume: Vol.70, Issue3 Issue: 3 Pages: 1102-1108

    • DOI

      10.1109/ted.2023.3236591

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Journal Article] Investigation of oxygen saturation in regions of skin by near infrared spectroscopy2022

    • Author(s)
      K. Mizukoshi, Y. Hamanaka, M. Niwayama
    • Journal Title

      Skin Research and Technology

      Volume: 28, 5 Issue: 5 Pages: 695-702

    • DOI

      10.1111/srt.13169

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Journal Article] Real-time Assessment of Tissue Oxygenation in Each Angiosome During Endovascular Therapy for Chronic Limb-threatening Ischemia Patients Using a Novel Oximeter TOE-202022

    • Author(s)
      N. Unno, K. Inuzuka, M. Sano, M. Niwayama, E. Naruse, H. Takeuchi
    • Journal Title

      Journal of Vascular Surgery Cases and Innovative Techniques

      Volume: 21 Issue: 2 Pages: 158-163

    • DOI

      10.1016/j.jvscit.2021.07.001

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K12053, KAKENHI-PROJECT-21K08838, KAKENHI-PROJECT-18H05240
  • [Journal Article] The Patency of Tibial/Peroneal Arteries Affects the Increment of Regional Tissue Saturation of Oxygen in Each Angiosome after Superficial Femoral Artery Revascularization2022

    • Author(s)
      Unno Naoki、Inuzuka Kazunori、Yamamoto Naoto、Sano Masaki、Katahashi Kazuto、Kayama Takafumi、Yata Tatsuro、Yamanaka Yuta、Tsuyuki Hajime、Endo Yusuke、Ishikawa Nozomu、Naruse Ena、Niwayama Masatsugu、Takeuchi Hiroya
    • Journal Title

      Ann Vasc Dis

      Volume: 15 Issue: 1 Pages: 14-21

    • DOI

      10.3400/avd.oa.21-00097

    • NAID

      130008155046

    • ISSN
      1881-641X, 1881-6428
    • Year and Date
      2022-03-25
    • Language
      English
    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K08838, KAKENHI-PROJECT-21K16492, KAKENHI-PROJECT-21K16493, KAKENHI-PROJECT-18H05240
  • [Journal Article] Tissue Oximeter with Selectable Measurement Depth Using Spatially Resolved Near-Infrared Spectroscopy2021

    • Author(s)
      M. Niwayama, N. Unno
    • Journal Title

      Sensors

      Volume: 21 Issue: 16 Pages: 55731-11

    • DOI

      10.3390/s21165573

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K12053, KAKENHI-PROJECT-18H05240
  • [Journal Article] Term Newborns with relatively low Tissue Oxygen Saturation Levels soon after Birth are predisposed to Neonatal Respiratory Disorders in Low-risk, Elective Cesarean Sections2021

    • Author(s)
      Kawai K, Uchida T, Mukai M, Matsumoto M, Itoh T, Oda T, Horikoshi Y, Suzuki K, Kohmura-Kobayashi Y, Furuta-Isomura N, Yaguchi C, Niwayama M, Itoh H, Kanayama N
    • Journal Title

      International Journal of Medical Sciences

      Volume: 18 Issue: 11 Pages: 2262-2268

    • DOI

      10.7150/ijms.53945

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K12053, KAKENHI-PROJECT-18K09226, KAKENHI-PROJECT-18H05240, KAKENHI-PROJECT-20H03823
  • [Journal Article] Skeletal Muscle Deoxygenation and Its Relationship to Aerobic Capacity During Early and Late Stages of Aging.2021

    • Author(s)
      Takagi S, Kime R, Murase N, Niwayama M, Sakamoto S, Katsumura T.
    • Journal Title

      Advances in Experimental Medicine & Biology

      Volume: 1269 Pages: 77-82

    • DOI

      10.1007/978-3-030-48238-1_12

    • ISBN
      9783030482367, 9783030482381
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K11450, KAKENHI-PROJECT-18K12053, KAKENHI-PROJECT-19K20092, KAKENHI-PROJECT-18K19759, KAKENHI-PROJECT-18H05240
  • [Journal Article] Differences in muscle O2 dynamics during treadmill exercise between aerobic capacity-matched overweight and normal-weight adults2020

    • Author(s)
      Takagi S, Kime R, Midorikawa T, Niwayama M, Sakamoto S, Katsumura T
    • Journal Title

      Advances in Experimental Medicine and Biology

      Volume: 1232 Pages: 223-229

    • DOI

      10.1007/978-3-030-34461-0_28

    • ISBN
      9783030344597, 9783030344610
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K12053, KAKENHI-PROJECT-18H05240
  • [Journal Article] 多様な生体組織を対象とした近赤外分光オキシメトリ2019

    • Author(s)
      庭山 雅嗣
    • Journal Title

      レーザー研究

      Volume: 47 Pages: 594-597

    • NAID

      130008074891

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Journal Article] Implantable Multi-modality Probe for Subdural Simultaneous Measurement of Electrophysiology, Hemodynamics, and Temperature Distribution2019

    • Author(s)
      T. Yamakawa, T. Inoue, M. Niwayama, F. Oka, H. Imoto, S. Nomura, M. Suzuki
    • Journal Title

      IEEE Transactions on Biomedical Engineering

      Volume: 2 Issue: 11 Pages: 1-8

    • DOI

      10.1109/tbme.2019.2902189

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K12053, KAKENHI-PROJECT-15H05719, KAKENHI-PROJECT-18H05240
  • [Journal Article] 多様な生体組織を対象とした近赤外分光オキシメトリ2019

    • Author(s)
      庭山 雅嗣
    • Journal Title

      レーザー研究

      Volume: 47 Pages: 594-597

    • NAID

      130008074891

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Journal Article] Utility of a Finger-Mounted Tissue Oximeter with Near-Infrared Spectroscopy to Evaluate Limb Ischemia in Patients with Peripheral Arterial Disease2019

    • Author(s)
      Yata T, Sano M, Kayama T, Naruse E, Yamamoto N, Inuzuka K, Saito T, Katahashi K, Yamanaka Y, Uchida T, Niwayama M, Kanayama N, Takeuchi H, Unno N
    • Journal Title

      Ann Vasc Dis

      Volume: 12 Issue: 1 Pages: 36-43

    • DOI

      10.3400/avd.oa.18-00117

    • NAID

      130007618832

    • ISSN
      1881-641X, 1881-6428
    • Year and Date
      2019-03-25
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K09226, KAKENHI-PROJECT-15K10667, KAKENHI-PROJECT-18K08755, KAKENHI-PROJECT-18K12053, KAKENHI-PROJECT-18H05240
  • [Journal Article] Effects of Aerobic Cycling Training on O2 Dynamics in Several Leg Muscles in Early Post-Myocardial Infarction2018

    • Author(s)
      S. Takagi, R. Kime, N. Murase,M. Niwayama, T. Osada, and T. Katsumura
    • Journal Title

      Advances in Experimental Medicine and Biology

      Volume: 1072 Pages: 91-96

    • DOI

      10.1007/978-3-319-91287-5_15

    • ISBN
      9783319912851, 9783319912875
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K12053, KAKENHI-PROJECT-16K16487
  • [Journal Article] Reevaluation of intrapartum fetal monitoring using fetal oximetry: A review.2018

    • Author(s)
      Uchida T, Kanayama N, Kawai K, Mukai M, Suzuki K, Itoh H, Niwayama M
    • Journal Title

      J Obstet Gynaecol Res

      Volume: 44 Issue: 12 Pages: 2127-2134

    • DOI

      10.1111/jog.13761

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K09226, KAKENHI-PROJECT-18K12053, KAKENHI-PROJECT-15K10667
  • [Journal Article] Tissue oxygen saturation levels from fetus to neonate.2017

    • Author(s)
      Mukai M, Uchida T, Itoh H, Suzuki H, Niwayama M, Kanayama N
    • Journal Title

      J Obstet Gynaecol Res

      Volume: 印刷中 Issue: 5 Pages: 1-4

    • DOI

      10.1111/jog.13295

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H04882, KAKENHI-PROJECT-25350525, KAKENHI-PROJECT-15K10667, KAKENHI-PROJECT-16K15703, KAKENHI-PROJECT-15H04983
  • [Journal Article] Aerobic training enhances muscle deoxygenation in early post-myocardial infarction2016

    • Author(s)
      S. Takagi, N. Murase, R. Kime, M. Niwayama, T. Katsumura
    • Journal Title

      European journal of Applied Physiology

      Volume: 116 Pages: 673-685

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Journal Article] 内診指接着型胎児オキシメーターの開発2016

    • Author(s)
      金山尚裕, 内田季之, 庭山雅嗣
    • Journal Title

      臨床婦人科産科

      Volume: 7 Pages: 96-104

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Journal Article] Craniofacial tissue oxygen saturation is associated with blood pH using an examiner's finger-mounted tissue oximetry in mice.2016

    • Author(s)
      Uchida T, Kanayama N, Kawai K, Niwayama M.
    • Journal Title

      J Biomed Opt.

      Volume: 21 Issue: 4 Pages: 40502-40502

    • DOI

      10.1117/1.jbo.21.4.040502

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-15K10667, KAKENHI-PROJECT-25350525
  • [Journal Article] Difference in Muscle Deoxygenation Responses Between Aerobic Capacity-Matched Elderly Men and Women2015

    • Author(s)
      S. Takagi, N. Murase, R. Kime, M. Niwayama, T. Osada, T. Katsumura
    • Journal Title

      Advances in Experimental Medicine and Biology

      Volume: 876 Pages: 55-61

    • DOI

      10.1007/978-1-4939-3023-4_7

    • ISBN
      9781493930227, 9781493930234
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25350525, KAKENHI-PROJECT-26882044
  • [Journal Article] Examiner's finger-mounted fetal tissue oximetry: a preliminary report on 30 cases.2015

    • Author(s)
      Uchida T, Kanayama N, Mukai M, Furuta N, Itoh H, Suzuki H, Niwayama M
    • Journal Title

      J Perinat Med

      Volume: in press Issue: 7 Pages: 0297-0297

    • DOI

      10.1515/jpm-2014-0297

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24390273, KAKENHI-PROJECT-15K10667, KAKENHI-PROJECT-25350525
  • [Journal Article] 診断指接着型オキシメータ―の基礎2015

    • Author(s)
      庭山雅嗣
    • Journal Title

      産科と婦人科

      Volume: 82 Pages: 17-21

    • Data Source
      KAKENHI-PROJECT-25350525
  • [Journal Article] 星状神経節ブロックの効果判定における携帯型近赤外線分光法測定器の有用性2015

    • Author(s)
      木村哲朗, 御室総一郎, 鈴木明, 牧野洋, 佐藤重仁, 庭山雅嗣
    • Journal Title

      ペインクリニック

      Volume: 36 Pages: 97-100

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Journal Article] Skeletal muscle deoxygenation abnormalities in early post myocardial in farction2014

    • Author(s)
      Takagi S, Murase N, Kime R, Niwayama M, Osada T, Katsumura T.
    • Journal Title

      Medicine & Science in Sports & Exercise

      Volume: (In press) Issue: 11 Pages: 2062-2069

    • DOI

      10.1249/mss.0000000000000334

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-12J06298, KAKENHI-PROJECT-25350525
  • [Journal Article] Implantable thin NIRS probe design and sensitivity distribution analysis.2014

    • Author(s)
      M. Niwayama, T. Yamakawa
    • Journal Title

      Electronics Letters

      Volume: 50 Issue: 5 Pages: 346-348

    • DOI

      10.1049/el.2013.3921

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500779, KAKENHI-PROJECT-25350525
  • [Journal Article] Examiner's finger-mounted fetal tissue oximetry2014

    • Author(s)
      N. Kanayama and M. Niwayama
    • Journal Title

      Journal of Biomedical Optics

      Volume: 19 Issue: 6 Pages: 0670081-5

    • DOI

      10.1117/1.jbo.19.6.067008

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Journal Article] Skeletal Muscle Deoxygenation Responses during Treadmill Exercise in Children2014

    • Author(s)
      Takagi S, Kime R, Midorikawa T, Niwayama M, Sakamoto S, Katsumura T
    • Journal Title

      Advances in Experimental Medicine and Biology

      Volume: (In press) Pages: 314-316

    • DOI

      10.1007/978-1-4939-0620-8_45

    • ISBN
      9781493905836, 9781493906208
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-12J06298, KAKENHI-PROJECT-24500799
  • [Journal Article] Skeletal Muscle Deoxygenation Abnormalities in Early Post-Myocardial Infarction2014

    • Author(s)
      Takagi S, Murase N, Kime R, Niwayama M, Osada T, Katsumura T.
    • Journal Title

      Med Sci Sports Exerc

      Volume: Mar 11

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24500799
  • [Journal Article] Development od an implantable flexible probe for simultaneous near-infrared spectroscopy and electrocorticography.2014

    • Author(s)
      T. Yamakawa, T. Inoue, Y. He, M. Fujii, M. Suzuki, M. Niwayama
    • Journal Title

      IEEE Trans. Biomed. Eng.

      Volume: 61 Issue: 2 Pages: 388-395

    • DOI

      10.1109/tbme.2013.2279888

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500779, KAKENHI-PROJECT-25350525
  • [Journal Article] Muscle Oxygen Saturation Heterogeneity Among Leg Muscles During Ramp Exercise2013

    • Author(s)
      S. Takagi, R. Kime, M. Niwayamaet al
    • Journal Title

      Advances in Experimental Medicine and Biology

      Volume: 765 Pages: 273-278

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] Which is the best indicator of muscle oxygen extraction during exercise using NIRS? -EVidence that HHb is not the candidate2013

    • Author(s)
      Kime R, Fujioka M, Osawa T, Takagi S, Niwayama M, Kaneko Y, Osada T, Murase N, Katsumura T.
    • Journal Title

      Advances in Experimental Medicine and Biology

      Volume: 789 Pages: 163-169

    • DOI

      10.1007/978-1-4614-7411-1_23

    • ISBN
      9781461472568, 9781461474111
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-12J06298, KAKENHI-PROJECT-24500799, KAKENHI-PROJECT-25350525
  • [Journal Article] Aging affects spatial distribution of leg muscle oxygen saturation during ramp cycling exercise2013

    • Author(s)
      Takagi S, Kime R, Murase N, Watanabe T, Osada T, Niwayama M, Katsumura T.
    • Journal Title

      Advances in Experimental Medicine and Biology

      Volume: 789 Pages: 157-162

    • DOI

      10.1007/978-1-4614-7411-1_22

    • ISBN
      9781461472568, 9781461474111
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-12J06298, KAKENHI-PROJECT-24500799, KAKENHI-PROJECT-25350525
  • [Journal Article] 運動形態の相違が筋酸素飽和度と最高酸素摂取量の関係に及ぼす影響2013

    • Author(s)
      高木俊, 木目良太郎, 庭山雅嗣, 長田卓也, 村瀬訓生, 坂本静男, 勝村俊仁
    • Journal Title

      日本臨床スポーツ医学会誌

      Volume: 21 Pages: 388-395

    • NAID

      10031171178

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Journal Article] Error factors in oxygenation measurement using continuous and spatially resolved near-infrared spectro2012

    • Author(s)
      M. Niwayama, H. Suzuki, T. Yamashita, Y. Yasuda
    • Journal Title

      J. Japanese College Angiology

      Volume: 52 Pages: 211-215

    • Data Source
      KAKENHI-PROJECT-23500779
  • [Journal Article] Optimal filter bandwidth for pulse oximetry2012

    • Author(s)
      N. Stuban and M. Niwayama
    • Journal Title

      Rev. Sci. Instrum

      Volume: 83

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] Optimal filter bandwidth for pusle oximeterl2012

    • Author(s)
      Staban N, Niwayama M
    • Journal Title

      Rev Sci Instru

      Volume: 83 Pages: 1-5

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500779
  • [Journal Article] Error factors in oxygenation measurement using continuous wave and spatially resolved near infrared spectroscopy2012

    • Author(s)
      M. Niwayama, H. Suzuki, T. Yamashita, and Y. Yasuda
    • Journal Title

      The Journal of Japanese College of Angiology

      Volume: 52 Pages: 211-215

    • NAID

      130004903391

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] Error factors in oxygenation measurement using continuous wave and spatially resolved near-infrared spectroscopy.2012

    • Author(s)
      Niwayama M, Suzuki H, Yamashita T, Yasuda Y.
    • Journal Title

      The Journal of Japanese College of Angiology

      Volume: 52 Pages: 211-215

    • NAID

      130004903391

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500779
  • [Journal Article] Phantom with Pulsatile Arteries to Investigate the Influence of Blood Vessel Depth on Pulse Oximeter Signal Strength2012

    • Author(s)
      N.Stuban, M.Niwayama, et al.
    • Journal Title

      Sensors

      Volume: 12 Issue: 1 Pages: 895-904

    • DOI

      10.3390/s120100895

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-10F00826, KAKENHI-PROJECT-22500405
  • [Journal Article] The use of muscle near-infrared spectroscopy in sport, health, and medical sciences : recent development2011

    • Author(s)
      T.Hamaoka, M.Niwayama, et al
    • Journal Title

      Phil.Trans.R.Soc.A

      Volume: 369 Pages: 4591-4604

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] Effect of ramp bicycle exercise on exhaled carbon monoxide in humans2011

    • Author(s)
      Y. Yasuda, T. Ito, M. Miyamura, and M. Niwayama
    • Journal Title

      J. Physiol. Sci

      Volume: 201143 Issue: 4 Pages: 1-8

    • DOI

      10.1007/s12576-011-0145-z

    • NAID

      10029323482

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405, KAKENHI-PROJECT-23500779
  • [Journal Article] Effect of ramp bicycle exercise on exhaled carbon monoxide in humans2011

    • Author(s)
      Y.Yasuda, M.Niwayama, et al
    • Journal Title

      The Journal of Physiological Sciences

      Volume: 201143 Pages: 1-8

    • NAID

      10029323482

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] The use of muscle near-infrared spectroscopy in sport, health, and medical sciences: recent developments2011

    • Author(s)
      T. Hamaoka, K. McCully, M. Niwayama, B. Chance
    • Journal Title

      Philos. Trans. R. Soc. A-Math. Phys. Eng. Sci.(PHILOS T R SOC A)

      Volume: 369 Pages: 4591-4604

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] Accurate and fast estimation of optical properties using optical path length and spatially resolved reflectance measurement2011

    • Author(s)
      T.Yamashita, M.Niwayama, et al.
    • Journal Title

      Advanced Materials Research

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] Simultaneous determination of absorption coefficients for skin and muscle tissues using spatially resolved measurements2011

    • Author(s)
      H.Suzuki, M.Niwayama, et al
    • Journal Title

      Advanced Materials Research

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] Simultaneous de- termination of absorption coefficients for skin and muscle tissues using spatially resolved measurements2010

    • Author(s)
      H. Suzuki, M. Niwayama
    • Journal Title

      Advanced Materials Research

      Volume: 222 Pages: 309-312

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] Simultaneous determination of absorption coefficients for skin and muscle tissues using spatially resolved measurements2010

    • Author(s)
      Suzuki H, Niwayama M, Yamakawa T, Ohkubo M, Kime R, Katsumura T
    • Journal Title

      Advanced Materials Research

      Volume: 222 Pages: 309-312

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22700702
  • [Journal Article] Unchanged muscle deoxygenation heterogeneity during bicycle exercise after 6 week endurance training2010

    • Author(s)
      R.Kime, M.Niwayama, et al.
    • Journal Title

      Adv.Exp.Bio.Med.

      Volume: 662 Pages: 353-358

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] Unchanged muscle deoxygenation heterogeneity during bicycle exercise after 6 weeks of en-durance training2010

    • Author(s)
      Kime R, Niwayama M, Fujioka M, Shiroishi K, Osawa T, Shimomura K, Osada T, Murase N, Katsumura T
    • Journal Title

      Adv Exp Med Biol

      Volume: 662 Pages: 353-358

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22700702
  • [Journal Article] Unchanged muscle deoxygenation heterogeneity during bicycle exercise after 6 week endurance training2010

    • Author(s)
      R. Kime, M. Niwayamaet al.
    • Journal Title

      Advances in Experimental Medi- cine and Biology

      Volume: 662 Pages: 353-358

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Journal Article] Unchanged muscle deoxygenation heterogeneity during bicycle exercise after 6 weeks of en-durance training.2009

    • Author(s)
      Kime R, Niwayama M, Fujioka M, Shiroishi K, Osawa T, Shimomura K, Osada T, Murase N, Katsumura T
    • Journal Title

      Adv Exp Med Biol (in press)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18700536
  • [Journal Article] 自転車運動時における単一筋内酸素濃度の部位差について-多チャンネル近赤外空間分解分光法を用いて-2008

    • Author(s)
      木目良太郎,庭山雅嗣,曾根慎悟,白石聖,藤岡正子,下村浩祐,長田卓也,村瀬訓生,勝村俊仁
    • Journal Title

      脈管学 48 (4)

      Pages: 383-388

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18700536
  • [Journal Article] 空間分解NIRSを用いた筋組織酸素濃度計測における誤差要因とその補正法2007

    • Author(s)
      庭山 雅嗣
    • Journal Title

      脈管学 47・1

      Pages: 17-21

    • NAID

      10018916357

    • Data Source
      KAKENHI-PROJECT-18700408
  • [Journal Article] Noncontact measurement of deep tissue absorption coefficient using spatially resolved near-infrared spectroscopy2007

    • Author(s)
      Masatsugu Niwayama
    • Journal Title

      IEEJ Transactions on Electrical and Electronic Engineering 2・4(In press)

    • NAID

      10025772350

    • Data Source
      KAKENHI-PROJECT-18700408
  • [Journal Article] Non-contact Tissue Oxygenation Measurement Using Near-Infrared Spectroscopy2006

    • Author(s)
      庭山 雅嗣
    • Journal Title

      Review of Scientific Instruments (印刷中)

    • Data Source
      KAKENHI-PROJECT-16700357
  • [Journal Article] Non-contact tissue oxygenation measurement using near-infrared spectroscopy2006

    • Author(s)
      Masatsugu Niwayama
    • Journal Title

      Review of Scientific Instruments 76

      Pages: 0731021-4

    • Data Source
      KAKENHI-PROJECT-18700408
  • [Journal Article] Analysis of Speckle Blood Flow Measurement Using a Self-mixing Semiconductor Laser2005

    • Author(s)
      庭山 雅嗣
    • Journal Title

      Proceedings of IQEC/CLEO-PR 2005

      Pages: 654-655

    • Data Source
      KAKENHI-PROJECT-16700357
  • [Journal Article] 連続光NIRS及び空間分解NIRSにおける皮膚・脂肪層の影響補正とその応用2005

    • Author(s)
      庭山 雅嗣
    • Journal Title

      第12回医用近赤外線分光法研究会抄録集

      Pages: 20-20

    • Data Source
      KAKENHI-PROJECT-16700357
  • [Journal Article] 反復運動過多損傷予防のための近赤外光を用いた作業管理システム-手首と前腕の筋及び腱組織の測定感度解析-2004

    • Author(s)
      庭山 雅嗣
    • Journal Title

      生体医工学 42・特別号

      Pages: 354-354

    • Data Source
      KAKENHI-PROJECT-16700357
  • [Journal Article] Muscle oxygen saturation heterogeneity among leg muscles during ramp exercise

    • Author(s)
      Shun Takagi, Ryotaro Kime, Masatsugu Niwayama, Norio Murase, Toshihito Katsumura
    • Journal Title

      Advanced Experimental Medicine and Biology

      Volume: (In press)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22700702
  • [Journal Article] Muscle oxygen saturation heterogeneity among leg muscles during ramp exercise

    • Author(s)
      Takagi S, Kime R, Niwayama M, Murase N, Katsumura T
    • Journal Title

      Adv. Exp. Med. Biol.

      Volume: (in press)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22700702
  • [Journal Article] 運動形態の相違が筋酸素飽和度と最高酸素摂取量の関係に及ぼす影響

    • Author(s)
      高木俊, 木目良太郎, 庭山雅嗣, 長田卓也, 村瀬訓生, 坂本静男, 勝村俊仁
    • Journal Title

      脈管学

      Volume: (印刷中)

    • NAID

      10031171178

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22700702
  • [Patent] 測定感度算出方法、測定感度算出装置、測定感度算出プログラム、及び光学的測定装置2020

    • Inventor(s)
      庭山雅嗣
    • Industrial Property Rights Holder
      庭山雅嗣
    • Industrial Property Rights Type
      特許
    • Filing Date
      2020
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Patent] 測定感度算出方法、測定感度算出装置、測定感度算出プログラム、及び光学的測定装置2020

    • Inventor(s)
      庭山 雅嗣
    • Industrial Property Rights Holder
      国立大学法人静岡大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-161401
    • Filing Date
      2020
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Patent] 光学的測定装置、光学的測定方法、及び光学的測定プログラム2016

    • Inventor(s)
      庭山雅嗣
    • Industrial Property Rights Holder
      庭山雅嗣
    • Industrial Property Rights Type
      特許
    • Filing Date
      2016-08-10
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Patent] 光学的測定装置2012

    • Inventor(s)
      庭山雅嗣
    • Industrial Property Rights Holder
      静岡大学
    • Filing Date
      2012-02-23
    • Overseas
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Patent] 光学的測定装置、光学的測定方法、及び光学的測定プログラムを格納した記憶媒体2012

    • Inventor(s)
      庭山 雅嗣
    • Industrial Property Rights Holder
      静岡大学
    • Acquisition Date
      2012-08-17
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Patent] 光学的測定装置2011

    • Inventor(s)
      庭山雅嗣
    • Industrial Property Rights Holder
      静岡大学
    • Industrial Property Number
      2011-037444
    • Filing Date
      2011-02-23
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Patent] 光学的測定装置2011

    • Inventor(s)
      庭山 雅嗣、金山 尚裕、鈴木 一有
    • Industrial Property Rights Holder
      静岡大学、浜松医科大学
    • Industrial Property Number
      2011-037444
    • Filing Date
      2011-02-23
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Patent] 光学的測定装置, 光学的測定方法, 及び光学的測定プログラムを格納した記憶媒体2007

    • Inventor(s)
      庭山雅嗣
    • Industrial Property Rights Holder
      静岡大学学長
    • Filing Date
      2007-05-31
    • Data Source
      KAKENHI-PROJECT-18700408
  • [Patent] 光学的測定装置、光学的測定方法、及び光学的測定プログラム2006

    • Inventor(s)
      庭山雅嗣
    • Industrial Property Rights Holder
      静岡大学学長
    • Industrial Property Number
      2006-152177
    • Filing Date
      2006-05-31
    • Data Source
      KAKENHI-PROJECT-18700408
  • [Presentation] 近赤外光による血液動態計測システム2021

    • Author(s)
      庭山 雅嗣
    • Organizer
      Medtec Japan 2021
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Towards wearable time-resolved near-infrared spectroscopy for real-time monitoring2021

    • Author(s)
      D-X. Lioe, Y Fukushi, M. Hakamata, M. Niwayama, K. Yasutomi, K. Kagawa, S. Yamamoto, S. Kawahito
    • Organizer
      精神的価値が成長する感性イノベーション拠点公開シンポジウム 最新脳科学による感性の可視化への挑戦
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Presentation] 多様な生体組織を対象とした近赤外分光血液動態計測2020

    • Author(s)
      庭山雅嗣
    • Organizer
      生体医歯工学共同研究拠点医工連携セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Presentation] A time-resolved near-infrared spectroscopy based on CMOS image sensor2020

    • Author(s)
      Lioe De Xing, Hakamata M, Yasutomi K, Kagawa K, Niwayama M, Fukushi Y, Yamamoto S, Kawahito S
    • Organizer
      SPIE Photonics West
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] 内視鏡用組織酸素センサーの開発~ NIRS内視鏡2020

    • Author(s)
      庭山雅嗣
    • Organizer
      エコシステム形成プログラム技術発表会
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] 多様な生体組織を対象とした近赤外分光血液動態計測2020

    • Author(s)
      庭山雅嗣
    • Organizer
      生体医歯工学共同研究拠点医工連携セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] A time-resolved near-infrared spectroscopy based on CMOS image sensor2020

    • Author(s)
      D-X. Lioe, M. Hakamata, K. Yasutomi, K. Kagawa, M. Niwayama, Y. Fukushi, S. Yamamoto, S. Kawahito
    • Organizer
      Photonics West 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Presentation] 空間分解計測法を用いた多種組織用オキシメータの開発2020

    • Author(s)
      庭山雅嗣
    • Organizer
      Optics & Photonics Japan 2020
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] 空間分解計測法を用いた多種組織用オキシメータの開発2020

    • Author(s)
      庭山雅嗣
    • Organizer
      Optics & Photonics Japan 2020
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Presentation] Measurement Sensitivity enhancement of surface tissue using planar light source and spatially-resolved near-infrared spectroscopy2019

    • Author(s)
      K. Tsubota, M. Niwayama
    • Organizer
      The 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society(EMBC 2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Facial optical property measurement using spatially-resolved and time-resolved measurement2019

    • Author(s)
      J. Nagakura, *M. Niwayama
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Presentation] Measurement Sensitivity Enhancement of Surface Tissue Using Spatially-resolved NIRS2019

    • Author(s)
      K. Tsubota, M. Niwayama
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Facial optical property measurement using spatially-resolved and time-resolved measurement2019

    • Author(s)
      J. Nagakura, M. Niwayama
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Development of a new intrapartum fetal monitoring technique using a finger-mounted fetal tissue oximetry2019

    • Author(s)
      K. Kawai, T. Uchida, H. Itoh, M. Niwayama, N. Kanayama
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] 空間分解式近赤外分光血液動態計測での多様なプローブ開発とその応用2019

    • Author(s)
      庭山雅嗣
    • Organizer
      第30回日本医学会総会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Presentation] Determination of facial optical properties based on ToF, spatially-resolved and time-resolved measurement2019

    • Author(s)
      J. Nagakura, *M. Niwayama
    • Organizer
      The 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Presentation] Determination of facial optical properties based on ToF, spatially-resolved and time-resolved measurement2019

    • Author(s)
      J. Nagakura, M. Niwayama
    • Organizer
      The 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society(EMBC 2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Intestinal tissue oximetry using spatially resolved near-infrared spectroscopy and pathlength measurement2019

    • Author(s)
      K. Suzuki, M. Niwayama
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Simultaneous Measurement of Electrophysiology, Hemodynamics, and Temperature Distribution on Cortex using Subdurally Implantable Multimodality Probe2019

    • Author(s)
      T. Yamakawa, T. Inoue, M. Niwayama, F. Oka, H. Imoto, S. Nomura, M. Suzuki, T. Aoki
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Exercise-induced blood volume expansion measured by NIRS is derived from muscle tissue, not from skin2019

    • Author(s)
      Kime,R., T Endo, S Fuse, T Watanabe, M Niwayama, M Kuroiwa, R Tanaka, Y Kurosawa and T Hamaoka
    • Organizer
      The 47th meeting of International Society of Oxygen Transport to Tissue (ISOTT)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K01735
  • [Presentation] Measurement sensitivity and sensor arrangement for liver tissue oximeter2019

    • Author(s)
      T. Kanzawa, *M. Niwayama
    • Organizer
      The 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Presentation] Measurement sensitivity and sensor arrangement for liver tissue oximeter2019

    • Author(s)
      T. Kanzawa, M. Niwayama
    • Organizer
      The 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society(EMBC 2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] An oxygen environment in the subcutaneous tissue could be a key for obtaining the soft and elastic skin2019

    • Author(s)
      K. Mizukoshi, Y. Hamanaka, M. Kurosumi, M. Niwayama
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Measurement sensitivity analysis for liver tissue oximeter2019

    • Author(s)
      T. Kanzawa, M. Niwayama
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Oxygenation measurement for intestinal tissue and contents using spatially resolved near-infrared spectroscopy2018

    • Author(s)
      K. Suzuki, M. Niwayama
    • Organizer
      The 20th Takayanagi Kenjiro Memorial Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Characteristic analysis of intestinal tissue measurement using spatially resolved near-infrared spectroscopy2018

    • Author(s)
      K. Suzuki and M. Niwayama
    • Organizer
      The 40th Ann. Int. Conf. the IEEE Eng. Med. Biol. Soc
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Development of deep muscle oximeter for deformed tissues by pinching using near-infrared spectroscopy2018

    • Author(s)
      Y. Matsuki, M. Niwayama
    • Organizer
      The 3rd Interational Symposium on Biomedical Engineering, 8 Nov. 2018, Hiroshima University
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Sensitivity analysis and probe development for pig brain measurement using NIRS2018

    • Author(s)
      K. Watanabe and M. Niwayama
    • Organizer
      The 40th Ann. Int. Conf. the IEEE Eng. Med. Biol. Soc
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K12053
  • [Presentation] Development of deep muscle oximeter for deformed tissues by pinching using near-infrared spectroscopy2018

    • Author(s)
      Matsuki Y and Niwayama M
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K01735
  • [Presentation] A time-resolved near-infrared spectroscopy based on CMOS image sensor2018

    • Author(s)
      D-X Lioe, Z. Liu, M-W Seo, M. Niwayama, M, Hakamata, K. Yasutomi, K. Kagawa, Y. Fukushi, S. Yamamoto, S. Kawahito
    • Organizer
      Asia-Pacific Optical Sensors Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05240
  • [Presentation] Evidence that exercise-induced blood volume expansion is derived from muscle tissue, not from skin2017

    • Author(s)
      Ryotaro Kime, Tasuki Endo, Sayuri Fuse, Tsubasa Watanabe, Masatsugu Niwayama, Yuko Kurosawa and Takafumi Hamaoka
    • Organizer
      The 45th Annual meeting of the International Society on Oxygen Transport to Tissue
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K01735
  • [Presentation] 近赤外分光法による多様な生体組織の活動計測2017

    • Author(s)
      庭山 雅嗣
    • Organizer
      第12回東海地区分離技術講演会
    • Place of Presentation
      静岡大学浜松キャンパス(静岡県浜松市)
    • Invited
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] 光による血液動態計測と工学教育2016

    • Author(s)
      庭山 雅嗣
    • Organizer
      平成28年度東海工学教育協会地区大会
    • Place of Presentation
      静岡大学浜松キャンパス(静岡県浜松市)
    • Invited
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Optimal wavelength for photoplethysmography of dermal blood using visible and near-infrared light2016

    • Author(s)
      T. Kitaura, S. Uchida, S. Sikii, M. Niwayama
    • Organizer
      The 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society(EMBC 2016)
    • Place of Presentation
      Contemporary Resort convention center, Orlando (USA)
    • Year and Date
      2016-08-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Correcting influence of scalp blood on cerebral NIRS by pressing body surface2016

    • Author(s)
      H. Sato, M. Niwayama
    • Organizer
      The 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society(EMBC 2016)
    • Place of Presentation
      Contemporary Resort convention center, Orlando (USA)
    • Year and Date
      2016-08-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] 光を用いた非侵襲血液動態計測2016

    • Author(s)
      庭山 雅嗣
    • Organizer
      電子情報通信学会ソサイエティ大会2016
    • Place of Presentation
      北海道大学札幌キャンパス(北海道札幌市)
    • Invited
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Influences of olfactory bulb and skull on rat cerebral oximetry by spatially resolved NIRS2016

    • Author(s)
      K. Yokoi, M. Niwayama
    • Organizer
      The 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society(EMBC 2016)
    • Place of Presentation
      Contemporary Resort convention center, Orlando (USA)
    • Year and Date
      2016-08-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Time-resolved transmittance measurement for biological tissues with a high time-resolution CMOS lock-in pixel imager2015

    • Author(s)
      K. Sobue, Min-Woong Seo, M. Niwayama, K. Kagawa, K. Yasutomi, S. Kawahito
    • Organizer
      37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS)
    • Place of Presentation
      Milano Congressi, Milan, Italy
    • Year and Date
      2015-08-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Development of a multimodal probe using NIRS based on LED sensing2015

    • Author(s)
      S. Esaki, T. Yamakawa, M. Niwayama
    • Organizer
      37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS)
    • Place of Presentation
      Milano Congressi, Milan, Italy
    • Year and Date
      2015-08-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] 胃・食道組織を対象とした近赤外空間分解分光計測2015

    • Author(s)
      富松慧介, 庭山雅嗣
    • Organizer
      生体医工学シンポジウム
    • Place of Presentation
      岡山国際交流センター,(岡山県岡山市)
    • Year and Date
      2015-09-25
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] LEDセンシングに基づくマルチモダルプローブの開発2015

    • Author(s)
      江崎駿, 庭山 雅嗣
    • Organizer
      電気・電子情報関係学会 東海支部連合大会
    • Place of Presentation
      名古屋工業大学,(愛知県名古屋市)
    • Year and Date
      2015-09-28
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Design of Implantable Probe for Simultaneous Measurement of NIRS, ECoG and Thermometry2015

    • Author(s)
      S. Esaki, T. Yamakawa, M. Niwayama
    • Organizer
      5th Asian and Pacific-Rim Symposium on Biophotonics
    • Place of Presentation
      Pacifico Yokohama, Yokohama
    • Year and Date
      2015-04-23
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Spatially-resolved near-infrared measurement in stomach tissues2015

    • Author(s)
      K. Tomimatsu, M. Niwayama
    • Organizer
      37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS)
    • Place of Presentation
      Milano Congressi, Milan, Italy
    • Year and Date
      2015-08-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] ウェアラブルオキシメータの開発2015

    • Author(s)
      金山尚裕, 内田季之, 庭山雅嗣
    • Organizer
      第22回医用近赤外線分光法研究会
    • Place of Presentation
      持田製薬本社(東京都新宿区)
    • Year and Date
      2015-10-31
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Influence of Bone tissue microstructure on spatially-resolved optical measurement2015

    • Author(s)
      A. Toyoba, M. Niwayama
    • Organizer
      37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS)
    • Place of Presentation
      Milano Congressi, Milan, Italy
    • Year and Date
      2015-08-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Measurements of tissue oxygen and hemoglobin on a novel near infra-red spectroscopy in emergency patients with poor general conditions2015

    • Author(s)
      T. Saitoh, N. Kanayama, M. Niwayama, Atsuto Yoshino et al.
    • Organizer
      The 8th Asian Conference for Emergency Medicine
    • Place of Presentation
      Taipei International Convention Center, Taipei
    • Year and Date
      2015-11-07
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Measurement of wide-range optical properties for biological tissue using laser rangefinder and reflectance profile2015

    • Author(s)
      K. Kitagawa, M. Niwayama
    • Organizer
      37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS)
    • Place of Presentation
      Milano Congressi, Milan, Italy
    • Year and Date
      2015-08-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] 血中COの光計測2014

    • Author(s)
      庭山 雅嗣
    • Organizer
      ガス状伝達物質研究会
    • Place of Presentation
      豊橋技術科学大学(豊橋市)
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] NIRSによる筋組織を対象とした関心領域の酸素濃度計測2013

    • Author(s)
      塩見 将平, 庭山 雅嗣
    • Organizer
      平成25年度日本生体医工学会東海支部大会
    • Place of Presentation
      スズケン株式会社(名古屋市)
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] NIRS による筋組織を対象とした関心領域の酸素濃度測定2013

    • Author(s)
      塩見将平, 庭山正嗣
    • Organizer
      平成25年度日本生体医工学東海支部大会
    • Data Source
      KAKENHI-PROJECT-23500779
  • [Presentation] Quantitative Hemodynamics Measurement of Heterogeneous Tssue using Near Infrared Spectroscopy2013

    • Author(s)
      M. Niwayama
    • Organizer
      The 15th Takayanagi Kenjiro Memorial Symposium
    • Place of Presentation
      Shizuoka Univ., Hamamatsu
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Quantitative and convenient measurement of hemodynamics using spatially-resolved infrared spectroscopy2013

    • Author(s)
      M. Niwayama
    • Organizer
      International Symposium of Interdiciplinary Domain Research 2013
    • Data Source
      KAKENHI-PROJECT-23500779
  • [Presentation] Quantitative and convenient measurement of hemodynamics using spatially-resolved near infrared spectroscopy2013

    • Author(s)
      M. Niwayama
    • Organizer
      International Symposium of Interdisciplinary Domain Research 2013
    • Place of Presentation
      Shizuoka Univ., Shizuoka
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Measurement sensitivity of deep artery on transabdominal fetal pulse oximetry2012

    • Author(s)
      M. Niwayama
    • Organizer
      IEEE EMBS International Conference 2012
    • Place of Presentation
      San Diego, USA
    • Year and Date
      2012-09-01
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Presentation] Does HHb indicate muscle O2 extraction during exercise?2012

    • Author(s)
      Kime R, Fujioka M, Osawa T, Takagi T, Niwayama M, Kaneko Y, Osada T, Murase N, Katsumura T
    • Organizer
      The system biology of exercise: cardio-respiratory and metabolic integration
    • Place of Presentation
      Leeds, UK
    • Data Source
      KAKENHI-PROJECT-24500799
  • [Presentation] 近赤外光による生体組織性状計測の高度化と応用2011

    • Author(s)
      庭山 雅嗣
    • Organizer
      計測自動制御学会光波応用研究会
    • Place of Presentation
      浜松
    • Year and Date
      2011-12-02
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Presentation] Reducing power consumption of wireless pulse oximeters2011

    • Author(s)
      N.Stuban, M.Niwayama
    • Organizer
      5th European Conference of the International Federation for Medical and Biological Engineering
    • Place of Presentation
      Budapest Congress & World Trade Center (Budapest, Hungary)
    • Year and Date
      2011-09-17
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Presentation] Effect of ramp bicycle exercise on carbon monoxide exhalation in smokers and non-smokers.2011

    • Author(s)
      Yasuda Y, Ito T, Miyamura M, Niwayama M.
    • Organizer
      International Conference on Breath Research
    • Place of Presentation
      Parma, Italy
    • Data Source
      KAKENHI-PROJECT-23500779
  • [Presentation] 近赤外光による生体組織性状計測の高度化と応用2011

    • Author(s)
      庭山雅嗣
    • Organizer
      計測自動制御学会光波応用研究会
    • Place of Presentation
      静岡大学(浜松)(招待講演)
    • Year and Date
      2011-12-02
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Presentation] Effect of ramp bicycle exercise on carbon monoxide exhalation in smokers and non-smokers2011

    • Author(s)
      Y. Yasuda, T. Ito, M. Miyamura, M. Niwayama
    • Organizer
      International Conference on Breath Research
    • Place of Presentation
      Italy
    • Data Source
      KAKENHI-PROJECT-23500779
  • [Presentation] 筋酸素飽和度と最高酸素摂取量の関係は運動形態および測定部位により異なる2011

    • Author(s)
      高木俊, 木目良太郎, 庭山雅嗣, 長田卓也, 村瀬訓生, 坂本静男, 勝村俊仁
    • Organizer
      第18回医用近赤外線分光法研究会
    • Place of Presentation
      岐阜長良川
    • Year and Date
      2011-10-12
    • Data Source
      KAKENHI-PROJECT-22700702
  • [Presentation] Muscle oxygen saturation heterogeneity among leg muscles during ramp exercise2011

    • Author(s)
      Shun Takagi, Ryotaro Kime, Masatsugu Niwayama, Norio Murase, Toshihito Katsumura
    • Organizer
      Internationl Society of Oxygen Transport to Tissue
    • Place of Presentation
      Washinton DC, USA
    • Year and Date
      2011-07-26
    • Data Source
      KAKENHI-PROJECT-22700702
  • [Presentation] NIRSの定量性・測定精度向上の試み2010

    • Author(s)
      庭山雅嗣
    • Organizer
      17回医用近赤外線分光法研究会
    • Place of Presentation
      旭川
    • Year and Date
      2010-10-16
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Presentation] NIRSの定量性・測定精度向上の試み2010

    • Author(s)
      庭山雅嗣
    • Organizer
      第17回医用近赤外線分光法研究会
    • Place of Presentation
      旭川グランドホテル
    • Year and Date
      2010-10-16
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Presentation] Measurement sensitivity of deep artery on transabdominal fetal pulse oximetry

    • Author(s)
      M. Niwayama
    • Organizer
      IEEE EMBS International Conference 2012
    • Place of Presentation
      Hilton Bayfront (San Diego, USA)
    • Data Source
      KAKENHI-PROJECT-22500405
  • [Presentation] Low volume aerobic training on muscle desaturation during cycling exercise in elderly subjects

    • Author(s)
      S. Takagi, M. Niwayama, R. Kime
    • Organizer
      42nd Meeting of the International Society on Oxygen Transport to Tissue
    • Place of Presentation
      ロンドン大学(ロンドン,英国)
    • Year and Date
      2014-06-28 – 2014-07-03
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] Design of a Flexible Probe for Simultaneous Measurement of Near-Infrared Spectroscopy, Electrocorticography and Thermometry

    • Author(s)
      S. Esaki, M. Niwayama
    • Organizer
      The 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    • Place of Presentation
      シェラトンホテル(シカゴ,アメリカ合衆国)
    • Year and Date
      2014-08-26 – 2014-09-01
    • Data Source
      KAKENHI-PROJECT-25350525
  • [Presentation] NIRSによる筋組織を対象とした関心領域の酸素濃度測定

    • Author(s)
      塩見将平、庭山雅嗣
    • Organizer
      平成25年度日本生体医工学東海支部大会
    • Place of Presentation
      (株)スズケン本社(名古屋市)
    • Data Source
      KAKENHI-PROJECT-23500779
  • 1.  KIME Ryotaro (90366120)
    # of Collaborated Projects: 6 results
    # of Collaborated Products: 21 results
  • 2.  YASUDA Yoshifumi (70126952)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 3.  SAITO Yoshihiro (00303701)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  SAKUMA Kunihiro (60291176)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  KATSUMURA Toshihito (80214352)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 6.  MURASE Norio (10317894)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 7.  OSADA Takuya (60297281)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 8.  Yamakawa Toshitaka (60510419)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  INOUE Takao (80513225)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  Kawahito Shoji (40204763)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 11.  丸田 雄一 (30543970)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  香川 景一郎 (30335484)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 13.  海野 直樹 (20291958)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  犬塚 和徳 (00397415)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  尾原 秀明 (20276265)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  佐野 真規 (40733514)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  保科 克行 (90571761)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  SUZUKI Kazunao
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 19.  KAWAI KENTA
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 20.  高木 俊
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 4 results
  • 21.  谷口 千津子
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 22.  伊東 宏晃
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 3 results
  • 23.  金山 尚裕
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 24.  内田 季之
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 25.  STUBAN N.G.
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 3 results

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