Results 251 to 260 of about 2,244,912 (267)

The suitability of diazochrome KBL film for UV dosimetry

Physics in Medicine and Biology, 1984
A promising material for use in a UV film badge dosemeter is diazo film. The optical density of this substance changes on exposure to ultraviolet radiation. The present paper reports some of the relevant factors in the processing of the film and also on its spectral sensitivity.
H Moseley, J Robertson, J O'Donoghue
openaire   +3 more sources

A prototype, glassless densitometer traceable to primary optical standards for quantitative radiochromic film dosimetry.

Medical Physics (Lancaster), 2015
PURPOSE To evaluate a prototype densitometer traceable to primary optical standards and compare its performance to an EPSON Expression(®) 10000XL flatbed scanner (the Epson) for quantitative radiochromic film (RCF) dosimetry.
B. Rosen, C. Soares, C. Hammer, K. Kunugi, L. Dewerd   +4 more
semanticscholar   +1 more source

Subwavelength films for standoff radiation dosimetry

SPIE Proceedings, 2015
We present optical subwavelength nanostructure architecture suitable for standoff radiation dosimetry with remote optical readout in the visible or infrared spectral regions. To achieve this, films of subwavelength structures are fabricated over several square inches via the creation of a 2D non-close packed (NCP) array template of radiationsensitive ...
Kyle J. Alvine, Alan L. Schemer-Kohrn, Bruce E. Bernacki, Jonathan D. Suter, Wendy D. Bennett   +4 more
openaire   +1 more source

A comparison between EPSON V700 and EPSON V800 scanners for film dosimetry

Physical and Engineering Sciences in Medicine, 2020
Tarafder Shameem, N. Bennie, M. Butson, D. Thwaites   +3 more
semanticscholar   +1 more source

Radiochromic film dosimetry for clinical proton beams

Applied Radiation and Isotopes, 1997
Depth doses and lateral profiles for proton beams with energies of 100-250 MeV were measured with a high-sensitivity GafChromic MD-55 film, which requires no post-irradiation development. The exposed MD-55 films were evaluated with the RIT 113 film dosimetry system.
openaire   +3 more sources

Radiochromic film dosimetry: Past, present, and future

Physica Medica, 2011
In radiation therapy, an accurate dose determination and a precise dose delivery to the tumour are directly associated with better treatment outcomes in terms of higher tumour control and lower post radiation therapy complications. Over the years, film dosimetry was developed into a powerful tool for radiotherapy treatment verification and quality ...
openaire   +3 more sources

Characteristic of EBT-XD and EBT3 radiochromic film dosimetry for photon and proton beams

Physics in Medicine and Biology, 2018
S. Khachonkham, R. Dreindl, G. Heilemann, W. Lechner, H. Fuchs, H. Palmans, D. Georg, P. Kuess   +7 more
semanticscholar   +1 more source

Accuracy and efficiency of published film dosimetry techniques using a flat-bed scanner and EBT3 film

Australasian physical & engineering sciences in medicine, 2018
E. Spelleken, S. Crowe, S. Crowe, B. Sutherland, Cameron H. C. Challens, T. Kairn   +5 more
semanticscholar   +1 more source

Comparison of dose response functions for EBT3 model GafChromic™ film dosimetry system.

Physica medica (Testo stampato), 2018
S. Aldelaijan, S. Dević
semanticscholar   +1 more source

Photographic Film Dosimetry

International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine, 1967
openaire   +2 more sources