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pro vyhledávání: '"W. G. Connor"'
Autor:
W. G. Connor
Publikováno v:
Radiation and Environmental Biophysics. 17:219-228
The purpose of this paper is to report the results of a pilot study using hyperthermia as an adjunct to radiation therapy in the treatment of malignant disease, spontaneously occurring in domestic animals. Localized current fields (LCF) have been use
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:
Ultrasonic imaging. 1(1)
Measurements of the speed of ultrasound as a function of temperature in the 35 °C to 45 °C range were made on mammalian (canine) tissue both in vitro and in vivo at 5 MHz using a pulsed transmission technique. Cored samples coinciding with the ultr
Autor:
G. H. Sembroski, W. G. Connor, Alburt E. Pifer, Richard L. Nasoni, R. Bell, D. H. Cooper, T. Bowen
Publikováno v:
Acoustical Imaging ISBN: 9781461297154
At typical dosages with radiation therapy LINAC’s, a detectable acoustic signal from soft tissues is predicted1,2 if 103–104 successive signals arising from x-ray or electron beam pulses are signal averaged. A preliminary experiment is reported t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5919df9d3c7356edcce0a7d90ca420ba
https://doi.org/10.1007/978-1-4613-2779-0_33
https://doi.org/10.1007/978-1-4613-2779-0_33
Publikováno v:
Cancer research. 36(3)
Continuous exposure of HeLa cells in culture to elevated temperatures (41-45 degrees) results in cell killing which increases exponentially as the time at the elevated temperature increases linearly. When cells are returned to 37 degrees after an ini
Publikováno v:
Cancer research. 44(1)
A total of 130 dogs and cats with squamous cell carcinomas, melanomas, fibrosarcomas, mammary adenocarcinomas, or mast cell sarcomas were randomized to receive radiation (XRT) or heat plus XRT. Time-temperature data for each monitored tumor location
Publikováno v:
Radiology. 103:697-698
A closed-circuit T.V. system used to view patients during radiation therapy was modified to detect patient motions as small as 2.5 mm. The output from the system was monitored continuously during treatment, and motions greater than a preset value wer
Publikováno v:
Physics in Medicine and Biology. 19:253-253
Patient repositioning and patient motion are continuing problems in radiation oncology. Inaccuracies in patient repositioning from treatment to treatment and patient motion during treatment may result in significant errors while administering a serie
Publikováno v:
Physics in Medicine and Biology. 19:245-245
Computerized treatment planning is increasing rapidly in Radiation Oncology departments. Beam data must be supplied to the computer to calculate the dose distributions required. Theoretical calculations, hand digitizing of representative or measured