Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Tomoaki Yamamoto"'
Publikováno v:
Asia Oceania Journal of Nuclear Medicine and Biology, Vol 10, Iss 2, Pp 117-125 (2022)
Objective(s): The purpose of this study was to validate undersampled single-photon emission computed tomography (SPECT) imaging using a combination of compressed sensing (CS) iterative reconstruction (CS-IR) and offset acquisition.Methods: Three type
Externí odkaz:
https://doaj.org/article/aa0da24288bb49dc9efbba4b13308f0f
Publikováno v:
Electrochemistry, Vol 88, Iss 5, Pp 423-428 (2020)
New porous carbon materials are proposed in which washi, the Japanese paper as well as cotton and other cellulose materials are carbonized by new method, retaining their original fibrous structures. Porous carbon sheets thus fabricated are used as ga
Externí odkaz:
https://doaj.org/article/e9f3f5981d7a49ba89965ebc9d6e782c
Publikováno v:
Radiological Physics and Technology. 16:195-202
Publikováno v:
Artificial Life and Robotics. 28:388-393
Publikováno v:
Annals of Nuclear Medicine. 37:89-98
Autor:
Norikazu Matsutomo, Mitsuha Fukami, Kuninori Kobayashi, Yuta Endo, Shigehide Kuhara, Tomoaki Yamamoto
Publikováno v:
Neurology and Clinical Neuroscience. 11:10-16
Publikováno v:
Nihon Hoshasen Gijutsu Gakkai zasshi. 78(4)
The purposes of this study were to estimate the eye lens dose during the handling of radiopharmaceuticals and to validate the requirement of X-ray protective goggles in nuclear medicine.Simulated eye lens radiation exposure (3-mm dose equivalent rate
Publikováno v:
Asia Oceania journal of nuclear medicinebiology. 10(2)
The purpose of this study was to validate undersampled single-photon emission computed tomography (SPECT) imaging using a combination of compressed sensing (CS) iterative reconstruction (CS-IR) and offset acquisition.Three types of numerical phantoms
Publikováno v:
Journal of Nuclear Medicine Technology. 47:319-325
The aim of this study was to evaluate the effects of the acquisition rotation speed and the rotation time for continuous repetitive rotation acquisition (CRRA) on image quality and quantification in 123I-FP-CIT SPECT. Methods: An anthropomorphic stri
Publikováno v:
Hellenic journal of nuclear medicine. 23(3)
The aim of this study was to validate the optimal scatter correction method and scatter estimation window setting in terms of image quality and quantitative accuracy for quantitative indium-111 (We used a positron emission tomography/computed tomogra