Zobrazeno 1 - 10
of 131
pro vyhledávání: '"H Weatherburn"'
Publikováno v:
Physica Medica. 92:S150-S151
Publikováno v:
International Journal of Medical Physics, Clinical Engineering and Radiation Oncology. :226-234
Successful treatment of keloids has eluded the medical community since their first description. Multitudes of therapeutic options are available, but none achieves satisfactory resolution of keloids. One major stumbling block is lack of understanding
Autor:
G McVey, H Weatherburn
Publikováno v:
The British Journal of Radiology. 77:28-38
An important part of determining the radiation protection requirements during X-ray room design is the calculation of the amount of scatter inside and outside the planned locations of the shielding barriers. In this work, a Monte Carlo code has been
Autor:
H Weatherburn, M T Crawley
Publikováno v:
Journal of Radiological Protection. 20:315-319
Recent years have seen a growth in the number of non-NHS premises, for example beauty salons, offering cosmetic laser treatments such as laser hair removal. By law, such practices are subject to registration and monitoring by Health Authorities. Howe
Publikováno v:
Physics in Medicine and Biology. 43:1507-1521
An analysis technique, based on simulated annealing, is described which is employed to derive megavoltage photon beam spectral information from narrow beam attenuation measurements. Megavoltage photon beam spectra have been determined using this tech
Autor:
D Nicholas, A Przeslak, D Pearson, M T Crawley, H Weatherburn, A Dixon-Brown, A T Rogers, N J Dudley
Publikováno v:
The British Journal of Radiology. 69:1038-1041
Radiation protection advisers are accustomed to carrying out internal audit in organizations for which they provide services but, traditionally, external audit has not been a part of the radiation protection adviser function. To provide an external a
Autor:
J G Van Den Broek, H Weatherburn
Publikováno v:
The British Journal of Radiology. 67:59-62
Cost benefit analysis has been in use for many years as a method for making a comparison between the costs of radiation protection and the benefits of reduced radiation exposure. It is advocated by the International Commission on Radiological Protect
Publikováno v:
The British journal of radiology. 74(879)
Calibration of patient dose monitoring devices in diagnostic radiology has become increasingly important in the light of new legislation that requires monitoring of patient dose against local and national diagnostic reference levels. An investigation
Autor:
A T, Rogers, M T, Crawley, A, Dixon-Brown, N J, Dudley, D, Nicholas, D, Pearson, A, Przeslak, H, Weatherburn
Publikováno v:
The British journal of radiology. 69(827)
Radiation protection advisers are accustomed to carrying out internal audit in organizations for which they provide services but, traditionally, external audit has not been a part of the radiation protection adviser function. To provide an external a
Autor:
H, Weatherburn, A, Nisbet
Publikováno v:
Critical reviews in biomedical engineering. 19(2-3)
Air kerma-to-dose and exposure-to-dose conversion factors for megavoltage photon beams and electron beams are derived for a variety of commonly used ionization chambers, using the various dosimetry protocols and codes of practice currently in use. It