Zobrazeno 1 - 10
of 23
pro vyhledávání: '"D Ryangga"'
Publikováno v:
Journal of Biomedical Physics and Engineering, Vol 11, Iss 1, Pp 17-28 (2021)
Background: Many authors stated that cavities or air-gaps were the main challenge of dose calculation for head and neck with flattening filter medical linear accelerator (Linac) irradiation. Objective: The study aimed to evaluate the effect of air-ga
Externí odkaz:
https://doaj.org/article/d4b34fda0e464249a86ae2644878d38d
Publikováno v:
Atom Indonesia, Vol 46, Iss 2, Pp 69-75 (2020)
The use of computed tomography (CT) has become a common practice in medical diagnosis in Indonesia. Its number, however, is not matched by the availability of dedicated-performance-check phantoms. This paper aims to describe the design, construction,
Externí odkaz:
https://doaj.org/article/1113a30462ac48e58ca7c27c77d4df08
Autor:
Lukmanda Evan Lubis, Terry Mart, I. Hariyati, Djarwani Soeharso Soejoko, Hilde Bosmans, D. Ryangga, R A. Basith
Publikováno v:
Physica Medica. 90:91-98
Purpose This technical note presents an in-house phantom with a specially designed contrast-object module constructed to address the need for three-dimensional rotational angiography (3DRA) testing. Methods The initial part of the study was a brief e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52ad81c4a36f5b0aa74fbc91b1ae5baf
https://doi.org/10.1016/j.ejmp.2021.09.002
https://doi.org/10.1016/j.ejmp.2021.09.002
Autor:
Djarwani Soeharso Soejoko, I. Hariyati, D. Ryangga, Lukmanda Evan Lubis, I. A. S. Mu'minah, Terry Mart
Publikováno v:
Atom Indonesia, Vol 46, Iss 2, Pp 69-75 (2020)
The use of computed tomography (CT) has become a common practice in medical diagnosis in Indonesia. Its number, however, is not matched by the availability of dedicated-performance-check phantoms. This paper aims to describe the design, construction,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84c744b1924aed25e9aa73ac08e3f35e
http://aij.batan.go.id/index.php/aij/article/view/1004
http://aij.batan.go.id/index.php/aij/article/view/1004
Publikováno v:
Journal of Biomedical Physics & Engineering
Journal of Biomedical Physics and Engineering, Vol 11, Iss 1, Pp 17-28 (2021)
Journal of Biomedical Physics and Engineering, Vol 11, Iss 1, Pp 17-28 (2021)
Background: Many authors stated that cavities or air-gaps were the main challenge of dose calculation for head and neck with flattening filter medical linear accelerator (Linac) irradiation. Objective: The study aimed to evaluate the effect of air-ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b301a9148fde60526bba058f20a12cbf
https://pubmed.ncbi.nlm.nih.gov/33564636
https://pubmed.ncbi.nlm.nih.gov/33564636
Akademický článek
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Akademický článek
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Publikováno v:
Journal of Physics: Conference Series. 1248:012064
Small field dosimetry which related to the use of Flattening Filter Free (FFF) beams is a great challenge because of the perturbation effects caused by the size of the detector’s active volume or detector’s materials. This phenomenon encourages r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c34d2d95878604894e69b6e4ca036603
https://doi.org/10.1088/1742-6596/1248/1/012064
https://doi.org/10.1088/1742-6596/1248/1/012064
Publikováno v:
Journal of Physics: Conference Series. 1248:012062
This study aimed to evaluate ion recombination correction for ionization chamber in flattening filter free (FFF) photon beams and compare it to the flattened (with-flattening-filter) photon beams. The evaluation of ion recombination correction factor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a26573218616f7ee0b3271e6c2b1009a
https://doi.org/10.1088/1742-6596/1248/1/012062
https://doi.org/10.1088/1742-6596/1248/1/012062
Conference
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