納冨昭弘 (Akihiro Nohtomi) - マイポータル

基本情報

所属: 九州大学大学院・医学研究院保健学部門准教授

学位: 博士(工学)(九州大学)

J-GLOBAL ID: 201801016926725388
researchmap会員ID: B000327253

研究分野

自然科学一般 / 素粒子、原子核、宇宙線、宇宙物理にする実験 /

論文

First optical observation of B-10-neutron capture reactions using a boron-added liquid scintillator for quality assurance in boron neutron capture therapy

Akihiro Nohtomi, Hideya Maeda, Naoya Sakamoto, Genichiro Wakabayashi, Takushi Takata, Yoshinori Sakurai

RADIOLOGICAL PHYSICS AND TECHNOLOGY 15(1) 37-44 2022年3月査読有り
A design study of application of the CsI self-activation method to the neutron rem-counter technique

Taishi Ueki, Akihiro Nohtomi, Genichiro Wakabayashi, Junichi Fukunaga, Toyoyuki Kato, Saiji Ohga

RADIATION MEASUREMENTS 128 2019年9月
Thermal Neutron Flux Measurement by Counting Conversion Electrons from ^134mCs Generated in a CsI Scintillator

Miyu Shimazu, Genichiro Wakabayashi, Akihiro Nohtomi, Yusuke Koba, Kiyomitsu Shinsho

2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings 2018年11月査読有り
Improvement of neutron spectrum unfolding based on three-group approximation using CsI self-activation method for evaluation of neutron dose around medical linacs

Kakino Ryo, Nohtomi Akihiro, Wakabayashi Genichiro

RADIATION MEASUREMENTS 116 40-45 2018年9月査読有り
Preliminary design study of a simple neutron energy spectrometer using a CsI self-activation method for daily QA of accelerator-based BNCT

Ryosuke Kurihara, Akihiro Nohtomi, Genichiro Wakabayashi, Yoshinori Sakurai, Hiroki Tanaka

Journal of Nuclear Science and Technology 2018年査読有り
Shape distortion of I-128 beta(-) spectrum observed by a self-activated CsI(Tl) scintillator for high-sensitivity neutron measurements

Soichiro Honda, Akihiro Nohtomi, Keita Machidori, Genichiro Wakabayashi

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 871 148-153 2017年11月査読有り
[Introduction of This Special Issue on 3D Gel Dosimeters].

Obara S, Nohtomi A

Igaku butsuri : Nihon Igaku Butsuri Gakkai kikanshi = Japanese journal of medical physics : an official journal of Japan Society of Medical Physics 37(2) 85-88 2017年査読有り
AN EVALUATION OF THE BASIC CHARACTERISTICS OF A PLASTIC SCINTILLATING FIBRE DETECTOR IN CT RADIATION FIELDS

Kento Terasaki, Toshioh Fujibuchi, Takatoshi Toyoda, Yutaka Yoshida, Tsutomu Akasaka, Akihiro Nohtomi, Junji Morishita

RADIATION PROTECTION DOSIMETRY 171(4) 527-533 2016年12月査読有り
An application of CCD read-out technique to neutron distribution measurement using the self-activation method with a CsI scintillator plate

Akihiro Nohtomi, Ryosuke Kurihara, Hiroyuki Kinoshita, Soichiro Honda, Masaaki Tokunaga, Heita Uno, Kiyomitsu Shinsho, Genichiro Wakabayashi, Yusuke Koba, Junichi Fukunaga …

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 832 21-23 2016年10月査読有り
Accuracy of neutron self-activation method with iodine-containing scintillators for quantifying I-128 generation using decay-fitting technique

Akihiro Nohtomi, Genichiro Wakabayashi

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 800 6-11 2015年11月査読有り
Distribution of residual long-lived radioactivity in the inner concrete walls of a compact medical cyclotron vault room

Toshioh Fujibuchi, Akihiro Nohtomi, Shingo Baba, Masayuki Sasaki, Isao Komiya, Yoshiyuki Umedzu, Hiroshi Honda

ANNALS OF NUCLEAR MEDICINE 29(1) 84-90 2015年1月査読有り
Applicability of self-activation of an NaI scintillator for measurement of photo-neutrons around a high-energy X-ray radiotherapy machine

Genichiro Wakabayashi, Akihiro Nohtomi, Eriko Yahiro, Toshioh Fujibuchi, Junichi Fukunaga, Yoshiyuki Umezu, Yasuhiko Nakamura, Katsumasa Nakamura, Makoto Hosono, Tetsuo Itoh

Radiological Physics and Technology 8(1) 125-134 2015年査読有り
[Neutron Dosimetry System Using CR-39 for High-energy X-ray Radiation Therapy].

Yabuta K, Monzen H, Tamura M, Tsuruta T, Itou T, Nohtomi A, Nishimura Y

Igaku butsuri : Nihon Igaku Butsuri Gakkai kikanshi = Japanese journal of medical physics : an official journal of Japan Society of Medical Physics 34(3) 139-148 2014年査読有り
[Shape of neutron energy].

Nohtomi A

Igaku butsuri : Nihon Igaku Butsuri Gakkai kikanshi = Japanese journal of medical physics : an official journal of Japan Society of Medical Physics 32(3) 130-137 2012年査読有り
FEASIBILITY STUDY ON USING IMAGING PLATES TO ESTIMATE THERMAL NEUTRON FLUENCE IN NEUTRON-GAMMA MIXED FIELDS

Toshioh Fujibuchi, Yu Tanabe, Takeji Sakae, Toshiyuki Terunuma, Tomonori Isobe, Hiraku Kawamura, Kiyoshi Yasuoka, Tetsuro Matsumoto, Hideki Harano, Jun Nishiyama …

RADIATION PROTECTION DOSIMETRY 147(3) 394-400 2011年11月査読有り
A method of neutron energy evaluation by using an imaging plate and cone-like acryl converters with a geometrical modulation concept

Nohtomi, A, Sugiura, N, Itoh, T, Wakabayashi, G, Sakae, T, Terunuma, T, Yabuta, K, Tamura, M, Fujibuchi, T, Takata, T …

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 633(1) 36-45 2011年3月査読有り
An alternative method of neutron-gamma mixed-field dosimetry by using paired ionization chambers

Nohtomi,A, Sugiura,N, Itoh,T, Sakae,T, Terunuma,T, Fujibuchi,T

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 614(1) 159-161 2010年2月査読有り
Waveform simulation based on 3D dose distribution for acoustic wave generated by proton beam irradiation

Toshiyuki Terunuma, Takeji Sakae, Yoshinori Hayakawa, Akihiro Nohtomi, Yoshihisa Takada, Kiyoshi Yasuoka, Akira Maruhashi

MEDICAL PHYSICS 34(9) 3642-3648 2007年9月査読有り
A correction factor for effects of scattered X-rays at calibration of ionization chambers in low energy X-ray standard fields

Akihiro Nohtomi, Nobuhisa Takata, Takeji Sakae

JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY 44(2) 109-113 2007年2月査読有り
[Present status of low energy X-ray standard at AIST and related problems].

Nohtomi A

Nihon Hoshasen Gijutsu Gakkai zasshi 62(8) 1095-1101 2006年8月査読有り