Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Augustine Kwame Kyere"'
Publikováno v:
PLoS ONE, Vol 17, Iss 8, p e0271000 (2022)
PurposeIn vivo dosimetry is a quality assurance tool that provides post-treatment measurement of the absorbed dose as delivered to the patient. This dosimetry compares the prescribed and measured dose delivered to the target volume. In this study, a
Externí odkaz:
https://doaj.org/article/8ec995a11bf64cc0b43d99d9904b94ca
Autor:
Francis Hasford, Bronwin Van Wyk, Thulani Mabhengu, Mboyo Di Tamba Vangu, Augustine Kwame Kyere, John Humphrey Amuasi
Publikováno v:
Journal of Radiation Research and Applied Sciences, Vol 8, Iss 4, Pp 489-492 (2015)
Volume computed tomography dose index (CTDIvol) represents an average dose within a scan volume for a standardized CTDI phantom. It is a useful indicator of the dose to the standardized phantom for a specific examination protocol. Dose index (CTDIvol
Externí odkaz:
https://doaj.org/article/9fe972aa548546e1ae752c647dc3a696
Autor:
Yaw Serfor-Armah, Francis Hasford, Stephen Inkoom, Theophilus A. Sackey, Edem Kwabla Sosu, J.J. Fletcher, Augustine Kwame Kyere, Eric K. Addison, John Humphrey Amuasi, Cyril Schandorf, Samuel Nii Adu Tagoe, M Boadu
Publikováno v:
Physica Medica. 32:826-830
Medical physics has been an indispensable and strategic stakeholder in the delivery of radiological services to the healthcare system of Ghana. The practice has immensely supported radiation oncology and medical imaging facilities over the years, whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e69fc6166245d99c094482acaae97e6f
https://doi.org/10.1016/j.ejmp.2016.05.057
https://doi.org/10.1016/j.ejmp.2016.05.057
Autor:
John Humphrey Amuasi, Francis Hasford, Thulani Mabhengu, Augustine Kwame Kyere, Bronwin Van Wyk, Mboyo Vangu
Publikováno v:
World Journal of Nuclear Medicine, Vol 15, Iss 2, Pp 91-95 (2016)
World Journal of Nuclear Medicine
World Journal of Nuclear Medicine
Assessment of radionuclide activity concentration on positron emission tomography-computedr tomography (PET-CT) image uniformity has been carried out quantitatively. Tomographic PET-CT images of cylindrical phantom containing F-18 fluorodeoxyglucose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd427c4803c8cd1ca34390452ee4b63a
http://www.wjnm.org/article.asp?issn=1450-1147
http://www.wjnm.org/article.asp?issn=1450-1147
Autor:
Mboyo Vangu, Augustine Kwame Kyere, Bronwin Van Wyk, Thulani Mabhengu, John Humphrey Amuasi, Francis Hasford
Publikováno v:
Journal of Radiation Research and Applied Sciences, Vol 8, Iss 4, Pp 489-492 (2015)
Volume computed tomography dose index (CTDI vol ) represents an average dose within a scan volume for a standardized CTDI phantom. It is a useful indicator of the dose to the standardized phantom for a specific examination protocol. Dose index (CTDI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::037766bc5612959598cd576b46704928
http://www.sciencedirect.com/science/article/pii/S1687850715000643
http://www.sciencedirect.com/science/article/pii/S1687850715000643
Publikováno v:
Journal of Radiation Research and Applied Sciences, Vol 8, Iss 3, Pp 317-322 (2015)
Radionuclide activities in the kidney and bladder have been estimated experimentally from practical data 3 h after injection of Tc-99m MDP, using conjugate view methodology. The study involved sixty-five patient images from the database of a nuclear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae6d195edda1b901688b97125de1af8b