Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Paul Charnock"'
Autor:
Dan Shaw, Mark Worrall, Chris Baker, Paul Charnock, Jason Fazakerley, Ian Honey, Gareth Iball, Manthos Koutalonis, Mandy Price, Caroline Renaud, Amy Rose, Tim Wood
Publikováno v:
Physics in medicine and biology. 65(22)
This work aims to assess the efficacy of x-ray quality assurance tests undertaken on fluoroscopy units in the UK. Information was gathered on the results of image quality tests recommended by the reports of the Institute of Physics and Engineering in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c746c38a7eeff35b0b806ff1034f5c3b
https://pubmed.ncbi.nlm.nih.gov/32937602
https://pubmed.ncbi.nlm.nih.gov/32937602
Publikováno v:
Journal of Medical Imaging and Radiation Sciences. 48:259-269
Background Computed tomography (CT) is the primary imaging investigation for many neurologic conditions with a proportion of patients incurring cumulative doses. Iterative reconstruction (IR) allows dose optimization, but head CT presents unique imag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::980064c24412b6496a25280e1bfa4eef
https://doi.org/10.1016/j.jmir.2017.04.002
https://doi.org/10.1016/j.jmir.2017.04.002
Autor:
Tim J Wood, Ian Honey, Mandy Price, Paul Charnock, Daniel Shaw, Chris L. Baker, Mark Worrall, Amy Rose, Gareth R. Iball, Jason Fazakerley, Caroline Renaud, Manthos Koutalonis
Publikováno v:
Physics in medicine and biology. 63(24)
This work aims to assess the efficacy of current x-ray quality assurance (QA) testing regimes on tube and generator systems for general radiographic usage in the UK. 1393 sets of QA results data from nine UK medical physics departments were collected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::255f960fc73f553494a1774c2964d4c8
https://pubmed.ncbi.nlm.nih.gov/30523992
https://pubmed.ncbi.nlm.nih.gov/30523992
Autor:
Andrew England, Anthony Manning-Stanley, Louise Harding, Paul Charnock, Paula Evans, E. Maureen Taylor
Publikováno v:
Radiography. 20:22-32
Purpose To investigate the effect of patient orientation on the radiation dose and image quality (IQ) for digital (DR) and computed radiography (CR) examinations of the pelvis. Methods A randomised study was conducted using DR and CR X-ray equipment.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bc49bf5ff3f8c93dee67ab3ed7c23de
https://doi.org/10.1016/j.radi.2013.09.002
https://doi.org/10.1016/j.radi.2013.09.002
Autor:
Gareth R. Iball, Tim J Wood, Amy Rose, Mandy Price, Manthos Koutalonis, Jason Fazakerley, Chris L. Baker, Ian Honey, Mark Worrall, Paul Charnock, Daniel Shaw, Caroline Renaud
Publikováno v:
Physics in Medicine & Biology. 64:195011
This work aims to assess the efficacy of x-ray quality assurance tests undertaken on fluoroscopy units in the UK. Information was gathered on the results of dosimetry and safety tests recommended by the reports of the Institute of Physics and Enginee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31cdc12a79ee8f4d068aedce5ae673ee
https://doi.org/10.1088/1361-6560/ab3bd7
https://doi.org/10.1088/1361-6560/ab3bd7
Autor:
Andrew, England, Paula, Evans, Louise, Harding, Elizabeth M, Taylor, Paul, Charnock, Gary, Williams
Publikováno v:
Radiologic technology. 86(3)
To investigate the effects of increasing source-to-image distance (SID) on radiation dose and image quality for digital radiography examinations of the pelvis.Using a Carestream DirectView DR 7500 unit, anteroposterior pelvic images were obtained on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2fcfa9fdce51fc45cf5963e9726eaac3
https://pubmed.ncbi.nlm.nih.gov/25739106
https://pubmed.ncbi.nlm.nih.gov/25739106
Autor:
Paul Charnock, David Hughes, Matthew Ward, Helen Monaghan, Paul Connolly, Lynn Anslow, Michael Moores, David Anwyl
Publikováno v:
Medical Informatics and the Internet in Medicine. 30:123-133
Patient safety is a fundamental requirement of modern health-care systems and the application of information technology (IT) to this activity should have improvements in the area as one of its goals. Indeed, ensuring that the diagnostic IT strategy i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6b766536f9c0612b7ab6a2c2a6a7e9f
https://doi.org/10.1080/14639230500299097
https://doi.org/10.1080/14639230500299097
Autor:
Robert, Heath, Andrew, England, Anthony, Ward, Paul, Charnock, Matthew, Ward, Paula, Evans, Louise, Harding
Publikováno v:
Radiologic technology. 83(1)
To investigate the effect of varying source-to-image distance (SID) on image quality and radiation dose using direct digital radiography (DR).An anthropomorphic pelvic phantom was positioned for a standard anteroposterior DR examination. The SID was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::eb945ec6c12466bab288c87ea7bf86bc
https://pubmed.ncbi.nlm.nih.gov/22267699
https://pubmed.ncbi.nlm.nih.gov/22267699
Autor:
Mark Worrall, Dan Shaw, Chris Baker, Paul Charnock, Jason Fazakerley, Ian Honey, Gareth Iball, Manthos Koutalonis, Mandy Price, Caroline Renaud, Amy Rose, Tim Wood
Publikováno v:
Physics in Medicine & Biology; Oct2019, Vol. 64 Issue 19, p1-1, 1p
Autor:
Ian Honey, Amy Rose, Chris Baker, Paul Charnock, Jason Fazakerley, Gareth Iball, Manthos Koutalonis, Mandy Price, Caroline Renaud, Dan Shaw, Tim Wood, Mark Worrall
Publikováno v:
Physics in Medicine & Biology; Dec2018, Vol. 63 Issue 24, p1-1, 1p