Zobrazeno 1 - 10
of 333
pro vyhledávání: '"T. C. Cetas"'
Publikováno v:
International Journal of Hyperthermia. 17:82-96
The technical comparison of Current Sheet Applicator (CSA) and Lucite Cone Applicator (LCA) arrays covering an area of approximately 20 x 20 cm2 is investigated based on Gaussian beam (GB) predicted SAR distributions. The comparison is made in muscle
Publikováno v:
Physics in medicine and biology, 41(11), 2367-2380. IOP Publishing Ltd.
In interstitial hyperthermia using ferromagnetic seeds, multi-filament seeds have gained interest because of a more effective power absorption than solid seeds. Palladium-nickel (PdNi) seeds composed of filaments with diameters in the range from 0.1
Publikováno v:
International Journal of Hyperthermia. 7:735-739
An empirical power absorption formula developed by Haider et al. (1991) for thermally self-regulating nickel-silicon ferromagnetic seeds has been incorporated into a three-dimensional patient treatment planning programme to calculate the seed power a
Publikováno v:
Medical physics. 19(4)
A general three-dimensional planning program has been developed for hyperthermia treatments for cancer. In this study, the program is used to analyze the three-dimensional temperature distributions generated by interstitial ferromagnetic implants. An
Publikováno v:
International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group. 7(5)
An empirical power absorption formula developed by Haider et al. (1991) for thermally self-regulating nickel-silicon ferromagnetic seeds has been incorporated into a three-dimensional patient treatment planning programme to calculate the seed power a
Publikováno v:
International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group. 7(4)
Helical microwave intracavitary oesophageal (HMIO) applicators were designed to operate at frequencies of 433 MHz and 915 MHz. Heating patterns were studied within muscle-equivalent phantom by thermographic camera and fibreoptic thermometers. The res
Autor:
T. C. Cetas
Publikováno v:
Review of Scientific Instruments. 49:245-254
Methods of obtaining quantitative thermometric data with a thermographic camera are discussed. These include the assessment of errors associated with the camera itself and techniques for calibrating the particular camera. Difficulties arising from th
Autor:
T C Cetas
Publikováno v:
Metrologia. 12:27-40
The low frequency (30 Hz) paramagnetic susceptibilities of powdered samples of gadolinium sulphate octahydrate and manganous ammonium sulphate hexahydrate have been measured from 1 to 83 K in order to test the thermodynamic consistency of the Interna