Results 211 to 220 of about 21,334 (248)
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International Journal of Radiation Biology, 2019
This new edition is highly illustrated with attractive 2-colour presentation and now includes new chapters on stem cells, tissue response and the convergence of radiotherapy, radiobiology, and physics.
Jacqueline P. Williams
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This new edition is highly illustrated with attractive 2-colour presentation and now includes new chapters on stem cells, tissue response and the convergence of radiotherapy, radiobiology, and physics.
Jacqueline P. Williams
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2022
New understandings of the biology of radiosurgery are considered. Differences from the radiobiology of fractionated radiotherapy are outlined. It is noted DNA damage alone is insufficient to account for the tissue changes which occur. Changes in blood vessels and immunological mechanisms are also involved.
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New understandings of the biology of radiosurgery are considered. Differences from the radiobiology of fractionated radiotherapy are outlined. It is noted DNA damage alone is insufficient to account for the tissue changes which occur. Changes in blood vessels and immunological mechanisms are also involved.
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The British Journal of Radiology, 1968
The apparent lack of agreement among various authors (Belli and Roach, 1968; Baker and Town, 1966; Michael, Scott and Revesz, 1966) on the rate of de-oxygenation of a culture medium suddenly exposed to an oxygen-free environment, is probably attributable to differences in the dimensions of the various media studied.
J Unsworth, F C Gillespie
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The apparent lack of agreement among various authors (Belli and Roach, 1968; Baker and Town, 1966; Michael, Scott and Revesz, 1966) on the rate of de-oxygenation of a culture medium suddenly exposed to an oxygen-free environment, is probably attributable to differences in the dimensions of the various media studied.
J Unsworth, F C Gillespie
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The Radiobiology of Radiosurgery
Neurosurgery Clinics of North America, 1999Radiosurgery is the precise and complete destruction of a chosen target containing healthy or pathological cells, without significant concomitant or late radiation damage to adjacent cells. This article discusses briefly the many uses of radiobiology and considers variables in the treatment, such as dose rate, dose homogeneity, and the issue of ...
Lunsford Ld +2 more
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, 2018
The risk of radiation effects to normal tissues is an important factor, both in the process of considering radiotherapy and in the optimization of personalized radiotherapy for individual patients.
P. Luijk, Wolfgang Dörr, A. Kogel
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The risk of radiation effects to normal tissues is an important factor, both in the process of considering radiotherapy and in the optimization of personalized radiotherapy for individual patients.
P. Luijk, Wolfgang Dörr, A. Kogel
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The British Journal of Radiology, 1970
The importance of hypoxia in radiobiology and radiotherapy continues to occupy much space in this journal (Littbrand and Revesz, 1969; Berry, Hall and Cavanagh, 1970). In spite of the excellent review by Boag (1969) we feel the pitfalls, namely: (a) variation in height of medium with its subsequent effect on oxygen diffusion and cell numbers; (b) the ...
J. L. Moore, C. W. Smith
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The importance of hypoxia in radiobiology and radiotherapy continues to occupy much space in this journal (Littbrand and Revesz, 1969; Berry, Hall and Cavanagh, 1970). In spite of the excellent review by Boag (1969) we feel the pitfalls, namely: (a) variation in height of medium with its subsequent effect on oxygen diffusion and cell numbers; (b) the ...
J. L. Moore, C. W. Smith
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Radiotherapy, radiobiology—can radiobiology contribute?
The British Journal of Radiology, 1973Abstract This paper tries to compare the relatively short time in which radiobiology could make a significant contribution to cancer therapy-in contrast to about two decades in which fundamental research into the initial mechanisms of radiobiological damage may be expected to have a significant effect.
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Radiotherapy and Oncology, 2008
Contains fulltext : 69059.pdf (Publisher’s version ) (Closed access)
Begg, A.C., Kogel, A.J. van der
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Contains fulltext : 69059.pdf (Publisher’s version ) (Closed access)
Begg, A.C., Kogel, A.J. van der
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International Journal of Radiation Oncology*Biology*Physics, 1982
Abstract Tumor responses depend on a number of factors, of which the intrinsic radiosensitivity of the cells and their oxygenation condition can be considered as most important. Variations of the sensitivity in the cell cycle and differences between resting and proliferating cells are considered to play a smaller part.
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Abstract Tumor responses depend on a number of factors, of which the intrinsic radiosensitivity of the cells and their oxygenation condition can be considered as most important. Variations of the sensitivity in the cell cycle and differences between resting and proliferating cells are considered to play a smaller part.
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2007
The effects of radiosurgery on brain tumor tissue remain to be defined. Effects are dose, volume, time, and tumor histology dependent. In this report, we discuss data from resected specimens after radiosurgery, and work to develop a classification method for radiosurgery effects.
L. Dade Lunsford +3 more
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The effects of radiosurgery on brain tumor tissue remain to be defined. Effects are dose, volume, time, and tumor histology dependent. In this report, we discuss data from resected specimens after radiosurgery, and work to develop a classification method for radiosurgery effects.
L. Dade Lunsford +3 more
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