Zobrazeno 1 - 10
of 12
pro vyhledávání: '"A. M. Kalend"'
Autor:
A. M. Kalend, John C. Flickinger, William D. Bloomer, Andrew Wu, L. D. Lunsford, Ann H. Maitz, G. Lindner
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 18:941-949
The Presbyterian-University Hospital of Pittsburgh installed the first clinically designated Leksell gamma knife in the U.S. in August 1987. Gamma knife radiosurgery involves stereotactic target localization with the Leksell frame and subsequent clos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18e1e9ee85c77261af956f37f0bea7f8
https://doi.org/10.1016/0360-3016(90)90421-f
https://doi.org/10.1016/0360-3016(90)90421-f
Autor:
S, Bahri, J C, Flickinger, A M, Kalend, M, Deutsch, C P, Belani, F C, Sciurba, J D, Luketich, J S, Greenberger
Publikováno v:
Radiation oncology investigations. 7(5)
A five-field conformal technique with three-dimensional radiation therapy treatment planning (3-DRTP) has been shown to permit better definition of the target volume for lung cancer, while minimizing the normal tissue volume receiving greater than 50
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::96be196303c375a7064b82ad27324c81
https://pubmed.ncbi.nlm.nih.gov/10580899
https://pubmed.ncbi.nlm.nih.gov/10580899
Publikováno v:
Medical physics. 18(4)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5c3d6291fd9b5b4214ef1ba79c43e3f9
https://pubmed.ncbi.nlm.nih.gov/1435616
https://pubmed.ncbi.nlm.nih.gov/1435616
Publikováno v:
Medical physics. 17(4)
It is known experimentally that a wedge transmission factor depends upon the field size and depth of measurement in particular. Dependence of the transmission upon depth has been attributed to a hardening of the incident beam through the filter, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b09c786a2b3c511648bc67cc7326342e
https://pubmed.ncbi.nlm.nih.gov/2120559
https://pubmed.ncbi.nlm.nih.gov/2120559
Publikováno v:
JNCI Journal of the National Cancer Institute. 84:1290-1291
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce1f1ca08ed1deac3a2cfbeb7ccf6c19
https://doi.org/10.1093/jnci/84.16.1290-a
https://doi.org/10.1093/jnci/84.16.1290-a
Publikováno v:
Medical Physics. 12:793-798
Abutment of unmodified electron fields to irradiate large areas can lead to significant dose inhomogeneities in the region of junction of the fields. In this paper we describe the design and dosimetric characteristics of a device developed to broaden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9a81434a0957fc0d55206b43bd9b7b2
https://doi.org/10.1118/1.595667
https://doi.org/10.1118/1.595667
Autor:
H. D. Holmgren, B. D. Anderson, Richard Madey, H. Machner, A. M. Kalend, A. R. Baldwin, J. R. Wu, J. W. Watson, C. C. Chang, R. W. Koontz
Publikováno v:
Physical Review C. 28:105-119
We measured neutron time-of-flight spectra from 90 MeV protons and 140 MeV alpha particles bombarding thin targets of Al, Ni, Zr, and Bi at laboratory angles between 20\ifmmode^\circ\else\textdegree\fi{} and 135\ifmmode^\circ\else\textdegree\fi{}. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::031e8e2408f690b3cb9ee39f82c1f1b3
https://doi.org/10.1103/physrevc.28.105
https://doi.org/10.1103/physrevc.28.105
Autor:
M. Maryanski, A. B. Meek, Stanton H. Cohn, L. E. Reinstein, A. M. Kalend, G. Schidlovsky, A. C. Washington, Lucian Wielopolski
Publikováno v:
Medical Physics. 12:788-792
Polyacrylamide-based tissue-equivalent phantoms simulating cortical bone and muscle are described. The equivalency is based upon similar elemental composition and density, and partial similarity in the morphology of bone. Satisfactory results were ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d724fadf9351935142430b3629b551c1
https://doi.org/10.1118/1.595666
https://doi.org/10.1118/1.595666
Autor:
L, Wielopolski, M, Maryanski, A C, Washington, G, Schidlovsky, S H, Cohn, L E, Reinstein, A M, Kalend, A B, Meek
Publikováno v:
Medical physics. 12(6)
Polyacrylamide-based tissue-equivalent phantoms simulating cortical bone and muscle are described. The equivalency is based upon similar elemental composition and density, and partial similarity in the morphology of bone. Satisfactory results were ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::14d8f4448b6521109201fc8198474fbf
https://pubmed.ncbi.nlm.nih.gov/4079873
https://pubmed.ncbi.nlm.nih.gov/4079873
Publikováno v:
Medical physics. 11(6)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::661ef291a57f0a15e5753e1b235cc04d
https://pubmed.ncbi.nlm.nih.gov/6513893
https://pubmed.ncbi.nlm.nih.gov/6513893