000009148 001__ 9148
000009148 005__ 20240124114318.0
000009148 0247_ $$2DOI$$a10.6083/0r967453b
000009148 037__ $$aETD
000009148 245__ $$aCharacterization of the Standard Imaging Exradin W2 scintillator detector for small field dosimetry
000009148 260__ $$bOregon Health and Science University
000009148 269__ $$a2021
000009148 336__ $$aThesis
000009148 502__ $$bM.S.
000009148 520__ $$aAdvanced external beam radiation therapy treatments such as intensity modulated radiation therapy and stereotactic radiosurgery are reliant on precise characterization of small radiation fields. There are numerous physical effects interplaying between the radiation field, the medium, and the detector that influence and challenge the accuracy of dosimetry in non-equilibrium environments. Standard Imaging's Exradin W2 scintillation detector was recently introduced to the field and aims to increase accuracy of small field measurements. The W2 detector was determined to be a viable detector for small-field dosimetry if anisotropy is accounted for.
000009148 650__ $$aRadiation$$025066
000009148 650__ $$aRadiosurgery$$029276
000009148 650__ $$aAnisotropy$$029494
000009148 650__ $$aReference Standards$$025249
000009148 650__ $$aRadiometry$$025112
000009148 650__ $$aRadionuclide Imaging$$025115
000009148 6531_ $$aintensity-modulated radiotherapies
000009148 691__ $$aSchool of Medicine$$041369
000009148 7001_ $$aSloop, Austin M.
000009148 8564_ $$94a427d2c-5195-491f-a1ab-3271c79830f3$$s1202577$$uhttps://digitalcollections.ohsu.edu/record/9148/files/Sloop.Austin.2021.pdf
000009148 905__ $$a/rest/prod/0r/96/74/53/0r967453b
000009148 909CO $$ooai:digitalcollections.ohsu.edu:9148$$pstudent-work
000009148 980__ $$aTheses and Dissertations