Zobrazeno 1 - 10
of 21
pro vyhledávání: '"J R, Oleson"'
Autor:
J. R. Oleson
Publikováno v:
International Journal of Hyperthermia. 11:315-322
Recently reported thermal isoeffective dose-response relationships in human tumours confirm the existence of an effect of hyperthermia in combination with radiotherapy. The prognostically important thermal doses are based upon the lowest temperatures
Publikováno v:
Applied optics. 13(1)
An f/100, 12.2-m focal length photoelectric telescope designed specifically for daytime astrometry of objects near the sun is now operative at its Tucson, Arizona, site. The design goal was to achieve accuracies of order 0.001 sec of arc in field pos
Autor:
J R Oleson
Publikováno v:
Journal of Clinical Oncology. 9:2085-2087
Autor:
A. W. Healy, R. T. Stebbins, Henry A. Hill, C. A. Zanoni, D. L. Patz, Paul D. Clayton, J. R. Oleson
Publikováno v:
Physical Review Letters. 33:1497-1500
New observations show a small difference between the sun's polar and equatorial limb darkening functions. This excess equatorial brightness varies in time and can be of sufficient magnitude to account for the solar oblateness inferred by Dicke and Go
Autor:
J R, Oleson
Publikováno v:
Arizona medicine. 40(2)
Publikováno v:
Radiation research. 100(3)
The acceptable power range technique previously described in a companion paper [R. B. Roemer, T. C. Cetas, J. R. Oleson, S. Halac, and A. Y. Matloubieh, Radiat. Res. 100, 450-472 (1984)] is applied to two heating modalities to demonstrate its applica
Autor:
J R, Oleson, M R, Manning, D A, Sim, R S, Heusinkveld, S A, Aristizabal, T C, Cetas, J M, Hevezi, W G, Connor
Publikováno v:
Frontiers of radiation therapy and oncology. 18
Publikováno v:
Radiation research. 97(3)
Absorption of power in large body volumes can occur with some approaches used for hyperthermia treatment of cancer. A systemic heat absorption rate exceeding the heat dissipation rate can lead to systemic temperature elevation that limits the magnitu
Publikováno v:
Medical physics. 10(4)
An earlier paper [Simpson et al., Med. Phys. 9, 574 (1982)] described a computed tomography (CT) scanner that was constructed by adding a detector array to a 4-MV isocentric linear accelerator. Since the previous article, the detector array has been