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Reduced multiscale complexity of daily behavioral dynamics in autism spectrum disorder.
Toru Nakamura, Tomiki Sumiyoshi, Yoko Kamio, Hidetoshi Takahashi
PCN reports : psychiatry and clinical neurosciences Vol. 3 No. 4 2024/12 Research paper (scientific journal)
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Empowering Mental Health Monitoring Using a Macro-Micro Personalization Framework for Multimodal-Multitask Learning: Descriptive Study.
Meishu Song, Zijiang Yang, Andreas Triantafyllopoulos, Zixing Zhang, Zhe Nan, Muxuan Tang, Hiroki Takeuchi, Toru Nakamura, Akifumi Kishi, Tetsuro Ishizawa, Kazuhiro Yoshiuchi, Björn Schuller, Yoshiharu Yamamoto
JMIR mental health Vol. 11 2024/10/18 Research paper (scientific journal)
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Just-in-Time Adaptive Intervention for Stabilizing Sleep Hours of Japanese Workers: Microrandomized Trial.
Hiroki Takeuchi, Tetsuro Ishizawa, Akifumi Kishi, Toru Nakamura, Kazuhiro Yoshiuchi, Yoshiharu Yamamoto
Journal of medical Internet research Vol. 26 2024/06/11 Research paper (scientific journal)
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Daily Associations Between Presenteeism and Health-Related Factors Among Office Workers: An Ecological Momentary Assessment Approach.
Kaori Suwa, Toru Nakamura, Akifumi Kishi, Hiroki Takeuchi, Kazuhiro Yoshiuchi, Yoshiharu Yamamoto
Journal of occupational and environmental medicine 2024/06/06 Research paper (scientific journal)
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特集 アロスタシス-ホメオスタシスを超えて IoT計測によるアロスタティック負荷の検知と応用
竹内 皓紀, 岸 哲史, 中村 亨, 吉内 一浩, 山本 義春
BRAIN and NERVE Vol. 75 No. 11 p. 1211-1217 2023/11/01
Publisher: 株式会社医学書院
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Crossmodal Transformer on Multi-Physical Signals for Personalised Daily Mental Health Prediction.
Meishu Song, Zijiang Yang 0007, Andreas Triantafyllopoulos, Toru Nakamura, Yongxin Zhang, Zhao Ren, Hiroki Takeuchi, Akifumi Kishi, Tetsuro Ishizawa, Kazuhiro Yoshiuchi, Haojie Zhang, Kun Qian 0003, Bin Hu 0001, Björn W. Schuller, Yoshiharu Yamamoto
ICDM (Workshops) p. 1299-1305 2023 Research paper (international conference proceedings)
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Daily Mental Health Monitoring from Speech: A Real-World Japanese Dataset and Multitask Learning Analysis.
Meishu Song, Andreas Triantafyllopoulos, Zijiang Yang 0007, Hiroki Takeuchi, Toru Nakamura, Akifumi Kishi, Tetsuro Ishizawa, Kazuhiro Yoshiuchi, Xin Jing, Vincent Karas, Zhonghao Zhao, Kun Qian 0003, Bin Hu 0001, Björn W. Schuller, Yoshiharu Yamamoto
ICASSP p. 1-5 2023 Research paper (international conference proceedings)
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The Effects of Objective Push-Type Sleep Feedback on Habitual Sleep Behavior and Momentary Symptoms in Daily Life: mHealth Intervention Trial Using a Health Care Internet of Things System.
Hiroki Takeuchi, Kaori Suwa, Akifumi Kishi, Toru Nakamura, Kazuhiro Yoshiuchi, Yoshiharu Yamamoto
JMIR mHealth and uHealth Vol. 10 No. 10 2022/10/06 Research paper (scientific journal)
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日常生活IoTモニタリングによる心身の健康リスクの早期検知と制御
中村 亨
精神科臨床Legato Vol. 8 No. 1 p. 22-25 2022/04 Research paper (scientific journal)
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Altered distribution of resting periods of daily locomotor activity in patients with delayed sleep phase disorder.
Marina Hirose, Toru Nakamura, Akiko Watanabe, Yuichi Esaki, Shigefumi Koike, Yoshiharu Yamamoto, Nakao Iwata, Tsuyoshi Kitajima
Frontiers in psychiatry Vol. 13 p. 933690-933690 2022 Research paper (scientific journal)
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Assessment of spatio-temporal gait parameters using a novel wearable motion capture system
Wang Mengyi, Li Li, Roberto M. De Freitas, Takuyuki Endo, Taishin Nomura, Toru Nakamura
LifeTech 2022 - 2022 IEEE 4th Global Conference on Life Sciences and Technologies p. 527-528 2022 Research paper (international conference proceedings)
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Perspectives for the methods to improve sleep in daily life : towards the prevention of psychiatric disorders using healthcare IoT system
精神科 = Psychiatry Vol. 39 No. 6 p. 623-629 2021/12
Publisher: 科学評論社
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Seasonal Sleep Variations and Their Association With Meteorological Factors: A Japanese Population Study Using Large-Scale Body Acceleration Data.
Li Li, Toru Nakamura, Junichiro Hayano, Yoshiharu Yamamoto
Frontiers in digital health Vol. 3 p. 677043-677043 2021/07/02 Research paper (scientific journal)
Publisher: Frontiers Media SA
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Age and gender differences in objective sleep properties using large-scale body acceleration data in a Japanese population.
Li Li, Toru Nakamura, Junichiro Hayano, Yoshiharu Yamamoto
Scientific reports Vol. 11 No. 1 p. 9970-9970 2021/05/11 Research paper (scientific journal)
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Learning Multimodal Representations for Drowsiness Detection
Kun Qian, Tomoya Koike, Toru Nakamura, Bjorn Schuller, Yoshiharu Yamamoto
IEEE Transactions on Intelligent Transportation Systems 2021 Research paper (scientific journal)
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Teaching Machines to Know Your Depressive State: On Physical Activity in Health and Major Depressive Disorder
Kun Qian, Hiroyuki Kuromiya, Zixing Zhang, Jinhyuk Kim, Toru Nakamura, Kazuhiro Yoshiuchi, Bjorn W. Schuller, Yoshiharu Yamamoto
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS p. 3592-3595 2019/07 Research paper (international conference proceedings)
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An epidemiological sleep study based on a large-scale physical activity database
Li Li, Toru Nakamura
2019 IEEE 1st Global Conference on Life Sciences and Technologies, LifeTech 2019 p. 292-293 2019/03/01 Research paper (international conference proceedings)
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A data-driven approach for reconstructing bifurcation diagrams of discrete dynamical systems
Hironori Ohigashi, Taishin Nomura, Toru Nakamura
2019 IEEE 1st Global Conference on Life Sciences and Technologies, LifeTech 2019 p. 294-295 2019/03/01 Research paper (international conference proceedings)
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Automatic Detection of Major Depressive Disorder via a Bag-of-Behaviour-Words Approach.
Kun Qian, Hiroyuki Kuromiya, Zhao Ren, Maximilian Schmitt, Zixing Zhang, Toru Nakamura, Kazuhiro Yoshiuchi, Björn W. Schuller, Yoshiharu Yamamoto
Proceedings of the Third International Symposium on Image Computing and Digital Medicine(ISICDM) p. 71-75 2019 Research paper (international conference proceedings)
Publisher: ACM
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Healthcare IoT Sensing Toward Prediction and Control of Health Risks
NAKAMURA Toru, YAMAMOTO Yoshiharu
Journal of The Society of Instrument and Control Engineers Vol. 58 No. 2 p. 82-83 2019
Publisher: The Society of Instrument and Control Engineers
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Early Warning Signals Observed in Psycho-Behavioral Intensive Longitudinal Data for the Onset and Pathological Phase Transition of Psychiatric Disorders and Their Applicability to Very Early Intervention
SHIMURA Hiroko, NAKAMURA Toru, YAMAGUCHI Ikuhiro, YAMAMOTO Yoshiharu
Journal of The Society of Instrument and Control Engineers Vol. 58 No. 2 p. 102-108 2019
Publisher: The Society of Instrument and Control Engineers
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Drinking Levels and Profiles of Alcohol Addicted Rats Predict Response to Nalmefene.
Jerome Clifford Foo, Valentina Vengeliene, Hamid Reza Noori, Ikuhiro Yamaguchi, Kenji Morita, Toru Nakamura, Yoshiharu Yamamoto, Rainer Spanagel
Frontiers in pharmacology Vol. 10 No. MAY p. 471-471 2019 Research paper (scientific journal)
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Negatively skewed locomotor activity is related to autistic traits and behavioral problems in typically developing children and those with autism spectrum disorders
Kazuo Ogino, Hidetoshi Takahashi, Toru Nakamura, Jinhyuk Kim, Hiroe Kikuchi, Takayuki Nakahachi, Ken Ebishima, Kazuhiro Yoshiuchi, Tetsuya Ando, Tomiki Sumiyoshi, Andrew Stickley, Yoshiharu Yamamoto, Yoko Kamio
Frontiers in Human Neuroscience Vol. 12 2018/12/21 Research paper (scientific journal)
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Negatively skewed locomotor activity related to autistic social awareness in children with autism spectrum disorders
Ogino K, Takahashi H, Nakamura T, Kim J, Kikuchi H, Nakahachi T, Ebishima K, Yoshiuchi K, Ando T, Sumiyoshi T, Stickley A, Yamamoto Y, Kamio Y
Frontiers in Psychiatry Vol. 12 No. 518 2018/12
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Acoustic hyper-reactivity and negatively skewed locomotor activity in children with autism spectrum disorders: An exploratory study
Hidetoshi Takahashi, Toru Nakamura, Jinhyuk Kim, Hiroe Kikuchi, Takayuki Nakahachi, Makoto Ishitobi, Ken Ebishima, Kazuhiro Yoshiuchi, Tetsuya Ando, Andrew Stickley, Yoshiharu Yamamoto, Yoko Kamio
Frontiers in Psychiatry Vol. 9 No. AUG 2018/08/06 Research paper (scientific journal)
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The relation between locomotor dynamics and the acoustic startle response and its modulation in children with typical development and those with autism spectrum disorders
Takahashi H, Nakamura T, Kim J, Kikuchi H, Nakahachi T, Ishitobi M, Yoshiuchi K, Ando T, Stickley A, Yamamoto Y, Kamio Y
Frontiers in Psychiatry Vol. 9 No. 355 p. 1-7 2018/08
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Increase in random component of heart rate variability coinciding with developmental and degenerative stages of life.
Junichiro Hayano, Kei Ohashi, Yutaka Yoshida, Emi Yuda, Tooru Nakamura, Ken Kiyono, Yoshiharu Yamamoto
Physiological measurement Vol. 39 No. 5 p. 054004-054004 2018/05/25 Research paper (scientific journal)
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A Robust Method with High Time Resolution for Estimating the Cortico-Thalamo-Cortical Loop Strength and the Delay when Using a Scalp Electroencephalography Applied to the Wake-Sleep Transition.
Yamaguchi I, Kishi A, Togo F, Nakamura T, Yamamoto Y
Methods of information in medicine Vol. 57 No. 3 p. 122-128 2018/05 Research paper (scientific journal)
Publisher: Georg Thieme Verlag KG
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Application of empirical mode decomposition to mother and infant physical activity: Synchronization of circadian rhythms is associated with maternal mental health
Etsuko Shimizu, Toru Nakamura, Jinhyuk Kim, Kazuhiro Yoshiuchi, Yoshiharu Yamamoto
Methods of Information in Medicine Vol. 57 No. 3 p. 152-157 2018 Research paper (scientific journal)
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自閉スペクトラム症児および定型発達児における身体活動動態と聴覚性驚愕反射およびその制御機構との関連
高橋 秀俊, 中村 亨, 金 鎭赫, 菊地 裕絵, 中鉢 貴行, 石飛 信, 吉内 一浩, 安藤 哲也, Stickley Andrew, 山本 義春, 神尾 陽子
国立精神・神経医療研究センター精神保健研究所年報 No. 30 p. 234-234 2017/10
Publisher: (国研)国立精神・神経医療研究センター精神保健研究所
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Dynamical state transitions into addictive behaviour and their early-warning signals
Jerome Clifford Foo, Hamid Reza Noori, Ikuhiro Yamaguchi, Valentina Vengeliene, Alejandro Cosa-Linan, Toru Nakamura, Kenji Morita, Rainer Spanagel, Yoshiharu Yamamoto
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES Vol. 284 No. 1860 2017/08 Research paper (scientific journal)
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Ecological Momentary Assessment of behavioral, psychological, physiological, and environmental information of workers in daily life and utilization of their large-scale database
Shimura Hiroko, Nakamura Toru, Kim Jinhyuk, Kikuchi Hiroe, Yoshiuchi Kazuhiro, Yamamoto Yoshiharu
The Transactions of Human Interface Society Vol. 19 No. 2 p. 163-174 2017
Publisher: Human Interface Society
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A momentary biomarker for depressive mood.
Kim J, Nakamura T, Yamamoto Y
In silico pharmacology Vol. 4 No. 1 p. 4-4 2016/12 Research paper (scientific journal)
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Multiscale Analysis of Intensive Longitudinal Biomedical Signals and Its Clinical Applications
Toru Nakamura, Ken Kiyono, Herwig Wendt, Patrice Abry, Yoshiharu Yamamoto
PROCEEDINGS OF THE IEEE Vol. 104 No. 2 p. 242-261 2016/02
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Wake-sleep transition from the perspective of cortico-thalamo-cortical loop: Electroencephalogram data analysis and simulation.
Yamaguchi I, Kishi A, Togo F, Nakamura T, Yamamoto Y
Proceedings of the 8th International Workshop on Biosignal Interpretation p. 112-115 2016 Research paper (international conference proceedings)
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Covariation of Depressive Mood and Spontaneous Physical Activity in Major Depressive Disorder: Toward Continuous Monitoring of Depressive Mood
Jinhyuk Kim, Toru Nakamura, Hiroe Kikuchi, Kazuhiro Yoshiuchi, Tsukasa Sasaki, Yoshiharu Yamamoto
IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS Vol. 19 No. 4 p. 1347-1355 2015/07 Research paper (scientific journal)
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Psychobehavioral Validity of Self-reported Symptoms Based on Spontaneous Physical Activity
Jinhyuk Kim, Toru Nakamura, Hiroe Kikuchi, Yoshiharu Yamamoto
2015 37TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC) Vol. 2015 p. 4021-4024 2015 Research paper (international conference proceedings)
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Towards continuous monitoring of depressive mood from locomotor activity in major depressive disorder
Jinhyuk Kim, Toru Nakamura, Hiroe Kikuchi, Kazuhiro Yoshiuchi, Tsukasa Sasaki, Yoshiharu Yamamoto
Transactions of Japanese Society for Medical and Biological Engineering Vol. 52 p. O-55 2014/08/17
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Co-variation of Depressive Mood and Spontaneous Physical Activity Evaluated by Ecological Momentary Assessment in Major Depressive Disorder
Jinhyuk Kim, Toru Nakamura, Hiroe Kikuchi, Kazuhiro Yoshiuchi, Yoshiharu Yamamoto
2014 36TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC) Vol. 2014 p. 6635-6638 2014 Research paper (international conference proceedings)
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Exercise and Sleep Deprivation Do Not Change Cytokine Expression Levels in Patients with Chronic Fatigue Syndrome
Toru Nakamura, Stephan Schwander, Robert Donnelly, Dane B. Cook, Felix Ortega, Fumiharu Togo, Yoshiharu Yamamoto, Neil S. Cherniack, Marc Klapholz, David Rapoport, Benjamin H. Natelson
CLINICAL AND VACCINE IMMUNOLOGY Vol. 20 No. 11 p. 1736-1742 2013/11 Research paper (scientific journal)
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Behavioral Organization in Spontaneous Physical Activity and Its Alterations in Psychiatric Disorders
NAKAMURA Tooru, YAMAMOTO Yoshiharu
The Brain & Neural Networks Vol. 20 No. 3 p. 123-134 2013/09
Publisher: 日本神経回路学会
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Co-Variation of Depressive Mood and Locomotor Dynamics Evaluated by Ecological Momentary Assessment in Healthy Humans
Jinhyuk Kim, Toru Nakamura, Hiroe Kikuchi, Tsukasa Sasaki, Yoshiharu Yamamoto
PLOS ONE Vol. 8 No. 9 2013/09 Research paper (scientific journal)
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Continuous and quantitative evaluation of locomotor activity in bipolar disorder
中村 亨, 武井 邦夫, 種市 摂子
精神科 Vol. 22 No. 6 p. 599-604 2013/06
Publisher: 科学評論社
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Characterization and Modeling of Intermittent Locomotor Dynamics in Clock Gene-Deficient Mice
Toru Nakamura, Toru Takumi, Atsuko Takano, Fumiyuki Hatanaka, Yoshiharu Yamamoto
PLOS ONE Vol. 8 No. 3 2013/03 Research paper (scientific journal)
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非侵襲・無拘束生体信号計測に基づく気分障害の客観的評価技術の開発
山本 義春, 渡邉 英一, 北島 剛司, 早野 順一郎, 中村 亨
医科学応用研究財団研究報告 Vol. 30 p. 24-29 2013/02
Publisher: (公財)鈴木謙三記念医科学応用研究財団
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Intermittent locomotor dynamics and its transitions in bipolar disorder
T. Nakamura, J. Kim, T. Sasaki, Y. Yamamoto, K. Takei, S. Taneichi
2013 22ND INTERNATIONAL CONFERENCE ON NOISE AND FLUCTUATIONS (ICNF) 2013 Research paper (international conference proceedings)
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Enhanced Persistency of Resting and Active Periods of Locomotor Activity in Schizophrenia
Wataru Sano, Toru Nakamura, Kazuhiro Yoshiuchi, Tsuyoshi Kitajima, Akiko Tsuchiya, Yuichi Esaki, Yoshiharu Yamamoto, Nakao Iwata
PLOS ONE Vol. 7 No. 8 2012/08 Research paper (scientific journal)
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Behavioral organization of locomotor activity and its modeling
Toru Nakamura, Yoshiharu Yamamoto
6TH INTERNATIONAL CONFERENCE ON SOFT COMPUTING AND INTELLIGENT SYSTEMS, AND THE 13TH INTERNATIONAL SYMPOSIUM ON ADVANCED INTELLIGENT SYSTEMS p. 1013-1016 2012 Research paper (international conference proceedings)
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新たな臨床・研究発展に向けて―異分野との連携を探る―数理科学モデルから精神行動異常を解く
中村亨, 菊地裕絵, 吉内一浩, 山本義春
月刊精神科 Vol. 18 No. 5 p. 554-559 2011/05
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Behaviour Organization of Locomotor Activity in Animals and its Mechanism
NAKAMURA Toru, TAKUMI Toru, YOSHIUCHI Kazuhiro, YAMAMOTO Yoshiharu
計測と制御 = Journal of the Society of Instrument and Control Engineers Vol. vol.49 No. 12 p. 844-849 2011 Research paper (scientific journal)
Publisher: 計測自動制御学会
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Cytokines across the Night in Chronic Fatigue Syndrome with and without Fibromyalgia
Toru Nakamura, Stephan K. Schwander, Robert Donnelly, Felix Ortega, Fumiharu Togo, Gordon Broderick, Yoshiharu Yamamoto, Neil S. Cherniack, David Rapoport, Benjamin H. Natelson
CLINICAL AND VACCINE IMMUNOLOGY Vol. 17 No. 4 p. 582-587 2010/04 Research paper (scientific journal)
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生体計測技術が拓く異分野融合研究 身体活動時系列にみる動物行動の組織化とその生成機序
中村亨, 内匠透, 吉内一浩, 山本義春
計測と制御 Vol. 49 No. 12 2010
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A subgroup of patients with chronic fatigue syndrome may have a disorder of arousal.
Nakamura T, Togo F, Cherniack NS, Rapoport D, Natelson BH
The Open Sleep Journal Vol. 3 p. 6-11 2010
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Association of Local Statistics of Locomotor Activity with Momentary Depressive Mood
Nakamura T, Sone M, Aoyagi N, Struzik ZR, Yamamoto Y
International Journal of Bioelectromagnetism Vol. 12 No. 13 p. 121-126 2010
Publisher: 13
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Resting Network Plasticity Following Brain Injury
Toru Nakamura, Frank G. Hillary, Bharat B. Biswal
PLOS ONE Vol. 4 No. 12 2009/12 Research paper (scientific journal)
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Of Mice and Men - Universality and Breakdown of Behavioral Organization
Toru Nakamura, Toru Takumi, Atsuko Takano, Naoko Aoyagi, Kazuhiro Yoshiuchi, Zbigniew R. Struzik, Yoshiharu Yamamoto
PLOS ONE Vol. 3 No. 4 2008/04 Research paper (scientific journal)
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Universal scaling law in human behavioral organization.
Nakamura T, Kiyono K, Yoshiuchi K, Nakahara R, Struzik ZR, Yamamoto Y
Physical review letters Vol. 99 No. 13 p. 138103-138103 2007/09 Research paper (scientific journal)
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Characterizing Postural Sway during Quiet Stance Based on the Intermittent Control Hypothesis
NOMURA TAISHIN, NAKAMURA TORU, FUKADA KEI, SAKODA SABURO
AIP Conf Proc Vol. 922 p. 553-556 2007 Research paper (international conference proceedings)
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Intermittent Neural Intervention during Human Quiet Stance
YASUTAKE Youko, NAKAMURA Toru, NOMURA Taishin
IEICE technical report Vol. 106 No. 330 p. 17-20 2006/10/20
Publisher: The Institute of Electronics, Information and Communication Engineers
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Local Holder exponent analysis of heart rate variability in preterm infants
T Nakamura, H Horio, Y Chiba
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING Vol. 53 No. 1 p. 83-88 2006/01 Research paper (scientific journal)
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Quantifying the development of the autonomic nervous system based on the scale-invariance in neonatal Hear rate variability
NAKAMURA TOORU, HORIO HIROYUKI, CHIBA YOSHIHIDE
電子情報通信学会技術研究報告 Vol. 104 No. 756(MBE2004 112-122) p. 41-44 2005/03/22
Publisher: 一般社団法人電子情報通信学会
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Identification of development and autonomic nerve activity from heart rate variability in preterm infants
T Nakamura, H Horio, S Miyashita, Y Chiba, S Sato
BIOSYSTEMS Vol. 79 No. 1-3 p. 117-124 2005/01 Research paper (scientific journal)
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Multifractal analysis of heart rate variability in premature infants
NAKAMURA TOORU, HORIO HIROYUKI, MIYASHITA SUSUMU, CHIBA YOSHIHIDE, SATO SHUNSUKE
生体・生理工学シンポジウム論文集 Vol. 18th p. 271-274 2003/10/06
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Multifractal analysis of heart rate variavility.
NAKAMURA TOORU, HORIO HIROYUKI, MIYASHITA SUSUMU, CHIBA YOSHIHIDE, SATO SHUNSUKE
電子情報通信学会技術研究報告 Vol. 102 No. 387(MBE2002 53-63) p. 1-4 2002/10/18