Zobrazeno 1 - 10
of 11
pro vyhledávání: '"P V Houdek"'
Autor:
S. Shahzad Mustafa, Anne F. Russell, Olga Kagan, Lauren M. Kao, Diane V. Houdek, Bridget M. Smith, Julie Wang, Ruchi S. Gupta
Publikováno v:
BMC Pediatrics, Vol 18, Iss 1, Pp 1-11 (2018)
Abstract Background Food allergy affects up to 8% of children in the U.S. There is minimal research to date on food allergy policies that are currently in place in schools and the opinions of parents of children with food allergy on the effectiveness
Externí odkaz:
https://doaj.org/article/38d9cf9f3a264fa5b50ddd6a12488810
Publikováno v:
Physics in Medicine and Biology. 37:1943-1956
Small, circular, x-ray beams are commonly used for radiosurgery applications. Dosimetric characteristics of 4, 6, 10, 15 and 24 MV circular x-ray beams ranging in size from 10 to 40 mm are reported. These characteristics include the measurement of TM
Publikováno v:
Acta neurochirurgica. Supplement. 62
Eighteen patients have been treated for gliomas with fractionated stereotactic linear accelerator (LINAC) irradiation. A plastic halo ring secured with skull pins allows daily attachment of the patient to the stereotactic frame mounted on the linear
Publikováno v:
Cancer research. 53(5)
The antitumor activity of cis-diamminedichloroplatinum(II) (cP) and human recombinant interleukin-1 alpha (IL-1 alpha) was studied in RIF-1 and SC VII solid tumor models and in a cP-resistant subline of RIF-1 designated RIF-R1cP. In RIF-1 tumors, clo
Autor:
V J, Pisciotta, X, Wu, J A, Fiedler, C F, Serago, M L, Calish-Watzich, J G, Schwade, P V, Houdek
Publikováno v:
Medical physics. 19(6)
Assessment of electron beam energy and its long term stability is part of standard quality assurance practice in radiation oncology. Conventional depth-ionization or depth-film density measurements are time consuming both in terms of data acquisition
Autor:
C F, Serago, P V, Houdek, B, Bauer-Kirpes, A A, Lewin, A A, Abitbol, S, Gonzalez-Arias, V A, Marcial-Vega, J G, Schwade
Publikováno v:
Medical physics. 19(1)
Stereotactic radiosurgery of the brain may be accomplished with a linear accelerator by performing several noncoplanar arcs of a highly collimated beam focused at a point. The shape of the radiation distribution produced by this technique is affected
Autor:
C F, Serago, P V, Houdek, V, Pisciotta, J G, Schwade, A A, Abitbol, A A, Lewin, D O, Poole, V, Marcial-Vega
Publikováno v:
Medical physics. 18(6)
Dosimetry calculations for iridium-192 sources generally assume that a sufficient medium surrounds both the iridium source(s) and the point of calculation so that full scattering conditions exist. In several clinical applications the iridium sources
Autor:
V J Pisciotta, P V Houdek
Publikováno v:
Physics in Medicine and Biology. 32:1101-1108
This paper describes the rationale for using computed rather than measured data as a reference in the dosimetry of total body irradiation. The proof of this statement rests on a comparison of measured dosimetric values for large fields at extended di
Publikováno v:
Medical physics. 12(4)
A stereotaxic radiotherapy technique that permits accurate delivery of highly localized dose to a small intracranial target has been developed. The technique facilitates precise integration of the diagnostic and therapeutic procedures including targe
Publikováno v:
Archives of dermatology. 111(3)
Blood flow in normal skin and skin treated with ultraviolet light (UVL) has been determined by measuring the clearance of epicutaneously applied xenon 133 gas. Mean blood flow in UVL-irradiated skin was 25.7 ml/100 gm/min, which is about twice that f