Zobrazeno 1 - 10
of 54
pro vyhledávání: '"S. C. LILLICRAP"'
Publikováno v:
The British Journal of Radiology. 72:1069-1072
There has been considerable interest in the measurement of bone density in the mandible, either to study bone resorption following tooth loss or to determine the relationship between mandibular and skeletal bone mineral density. Measurements mostly h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d19c5e97d4057e43ecc827dd69ce3d37
https://doi.org/10.1259/bjr.72.863.10700823
https://doi.org/10.1259/bjr.72.863.10700823
Publikováno v:
Physics in Medicine and Biology. 42:1403-1413
The work reported examines the potential of using gamma-ray photon backscatter information to measure in vivo the percentage of fat in specific tissue volumes. 241Am gamma rays are used as the source and the backscatter detected with a hyperpure germ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bae7de159db136efe81f5594d48c46c
https://doi.org/10.1088/0031-9155/42/7/013
https://doi.org/10.1088/0031-9155/42/7/013
Autor:
S C Lillicrap, J T Shakeshaft
Publikováno v:
The British Journal of Radiology. 66:714-717
This paper describes a low cost mobile measurement system for the determination of gold in vivo base around a 153Gd radiation source and a hyper pure germanium detector. Early clinical results are also presented to demonstrate the efficacy of the sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89ed273ce1a71bc5386362b4c71844d8
https://doi.org/10.1259/0007-1285-66-788-714
https://doi.org/10.1259/0007-1285-66-788-714
Publikováno v:
Physics in Medicine and Biology. 35:1355-1360
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de55a03261ca292fc907c0f14063ce1c
https://doi.org/10.1088/0031-9155/35/10/301
https://doi.org/10.1088/0031-9155/35/10/301
Publikováno v:
Applied Radiation and Isotopes. 49:555-557
The purpose of this study was to examine the potential of using backscatter information to assess regional body composition at selected sites. Two measurement techniques are examined: the measurement of the ratio of coherent to Compton scatter, and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d52d52f3a61f10191321fc06dd92e3e8
https://doi.org/10.1016/s0969-8043(97)00186-3
https://doi.org/10.1016/s0969-8043(97)00186-3
Publikováno v:
The British journal of radiology. 73(871)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::630d74fdd6cf1dfc0198b14d34449209
https://pubmed.ncbi.nlm.nih.gov/11227786
https://pubmed.ncbi.nlm.nih.gov/11227786
Publikováno v:
The British journal of radiology. 68(815)
When designing an entrance maze for a linear accelerator facility, it is useful to be able to estimate both the dose rate at the entrance and, in case further shielding is necessary, the energy spectrum of the scattered photons reaching the maze entr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d11da239032480cc9db00a0967302c0
https://pubmed.ncbi.nlm.nih.gov/9038537
https://pubmed.ncbi.nlm.nih.gov/9038537
Autor:
J, Shakeshaft, S C, Lillicrap
Publikováno v:
The British journal of radiology. 66(788)
This paper describes a low cost mobile measurement system for the determination of gold in vivo base around a 153Gd radiation source and a hyper pure germanium detector. Early clinical results are also presented to demonstrate the efficacy of the sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2b117c876718dd7bb14b585734c21ab5
https://pubmed.ncbi.nlm.nih.gov/7719685
https://pubmed.ncbi.nlm.nih.gov/7719685
Technical note: leakage radiation in radiotherapy--what is an acceptable level in the electron mode?
Publikováno v:
The British journal of radiology. 66(786)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1f00c2042992efdc3933f6196fb6da1b
https://pubmed.ncbi.nlm.nih.gov/8330141
https://pubmed.ncbi.nlm.nih.gov/8330141
Autor:
S C, Lillicrap
Publikováno v:
The British journal of radiology. 66(784)
In his 1990 Presidential Address Professor C R Hill posed the question of whether, given the ethos of the late 20th century, there was a future for radiological science. To answer his question he reviewed the scientific basis of current major branche
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c96c3139ae97e8ee6197730cda42f010
https://pubmed.ncbi.nlm.nih.gov/8495281
https://pubmed.ncbi.nlm.nih.gov/8495281