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Nakashima, Takeo
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1

CT number calibration audit in photon radiation therapy:

Nakao, Minoru ; Ozawa, Shuichi ; Miura, Hideharu...
Medical Physics.  51 (2023)  3 - p. 1571-1582 , 2023
Link: https://doi.org/10.1002/..
 
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2

Unbiased evaluation of predicted gamma passing rate by an e..:

Koganezawa, Akito S ; Matsuura, Takaaki ; Kawahara, Daisuke...
Medical Physics.  51 (2023)  1 - p. 5-17 , 2023
Link: https://doi.org/10.1002/..
 
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3

Stoichiometric CT number calibration using three-parameter ..:

Nakao, Minoru ; Hayata, Masahiro ; Ozawa, Shuichi...
Physica Medica.  99 (2022)  - p. 22-30 , 2022
Link: https://doi.org/10.1016/..
 
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4

Robust optimization of VMAT for prostate cancer accounting ..:

Wada, Takuya ; Kawahara, Daisuke ; Murakami, Yuji..
Journal of Applied Clinical Medical Physics.  23 (2022)  9 - p. , 2022
Link: https://doi.org/10.1002/..
 
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5

Reduction of margin to compensate the respiratory tumor mot..:

Masuda, Hirokazu ; Kawahara, Daisuke ; Saito, Akito...
Medical Physics.  48 (2021)  6 - p. 3200-3207 , 2021
Link: https://doi.org/10.1002/..
 
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6

Evaluation of optimization workflow using custom-made plann..:

Miki, Kentaro ; Kusters, Martijn ; Nakashima, Takeo...
Physica Medica.  80 (2020)  - p. 167-174 , 2020
Link: https://doi.org/10.1016/..
 
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7

Development of a CT number calibration audit phantom in pho..:

Nakao, Minoru ; Ozawa, Shuichi ; Miura, Hideharu...
Medical Physics.  47 (2020)  4 - p. 1509-1522 , 2020
Link: https://doi.org/10.1002/..
 
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8

An overview of the medical-physics-related verification sys..:

Nishio, Teiji ; Nakamura, Mitsuhiro ; Okamoto, Hiroyuki...
Journal of Radiation Research.  61 (2020)  6 - p. 999-1008 , 2020
Link: https://doi.org/10.1093/..
 
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9

Photon and electron backscatter dose and energy spectrum an..:

Kawahara, Daisuke ; Ozawa, Shuichi ; Kimura, Tomoki...
Journal of Applied Clinical Medical Physics.  20 (2019)  6 - p. 178-183 , 2019
Link: https://doi.org/10.1002/..
 
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10

Development of geometrically ideal dose distribution as a r..:

Miki, Kentaro ; Hioki, Kazunari ; Nakashima, Takeo...
Physica Medica.  57 (2019)  - p. 115-122 , 2019
Link: https://doi.org/10.1016/..
 
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11

Tolerance levels of mass density for CT number calibration ..:

Nakao, Minoru ; Ozawa, Shuichi ; Yogo, Katsunori...
Journal of Applied Clinical Medical Physics.  20 (2019)  6 - p. 45-52 , 2019
Link: https://doi.org/10.1002/..
 
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12

Evaluation of optimization workflow using design of experim..:

Miki, Kentaro ; Saito, Akito ; Nakashima, Takeo...
Physica Medica.  54 (2018)  - p. 34-41 , 2018
Link: https://doi.org/10.1016/..
 
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13

Effect of secondary electron generation on dose enhancement..:

Kawahara, Daisuke ; Ozawa, Shuichi ; Saito, Akito...
Journal of Applied Clinical Medical Physics.  19 (2018)  2 - p. 211-217 , 2018
Link: https://doi.org/10.1002/..
 
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14

Tolerance levels of CT number to electron density table for..:

Nakao, Minoru ; Ozawa, Shuichi ; Yamada, Kiyoshi...
Journal of Applied Clinical Medical Physics.  19 (2017)  1 - p. 271-275 , 2017
Link: https://doi.org/10.1002/..
 
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15

Accuracy of the raw-data-based effective atomic numbers and..:

Kawahara, Daisuke ; Ozawa, Shuichi ; Yokomachi, Kazushi...
The British Journal of Radiology.  , 2017
Link: https://doi.org/10.1259/..
 
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