Zobrazeno 1 - 10
of 61
pro vyhledávání: '"D.I Godfrey-Smith"'
Publikováno v:
Radiation Measurements. 43:726-730
This study investigated the optically stimulated luminescence (OSL) response of electronic components found within portable electronic devices such as cell phones and pagers, portable computers, music and video players, global positioning system rece
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba12b6ae826c3c4e7a3a22fc074d50b6
https://doi.org/10.1016/j.radmeas.2007.11.078
https://doi.org/10.1016/j.radmeas.2007.11.078
Autor:
D.I. Godfrey-Smith
Publikováno v:
Radiation Measurements. 43:854-858
The dose response and thermal stability characteristics of an adult human molar tooth to blue photon stimulation are reported. Statistically significant dose response OSL was observed for beta doses ⩾ 1.4 Gy . However, fading studies indicate that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccb12aba8fd0c2ab1f188ca03b90a447
https://doi.org/10.1016/j.radmeas.2007.12.030
https://doi.org/10.1016/j.radmeas.2007.12.030
Autor:
D.I. Godfrey-Smith
Publikováno v:
Radiation Measurements. 41:976-981
Although many electronic devices today are based on pure silicon substrates, a number of other substrates are used in various applications. The aim of this study was to characterize the dose response properties of monocrystalline silicon carbide (SiC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecd8518ec1f1ef3027aa0349258ab581
https://doi.org/10.1016/j.radmeas.2006.05.025
https://doi.org/10.1016/j.radmeas.2006.05.025
Publikováno v:
Journal of Environmental Radioactivity. 73:335-352
An U-series isotopic study was carried out in the waters of the Avon Valley, Nova Scotia. The fresh and acidic recharge waters flow rapidly through the watershed composed of a granitic highland and a sedimentary, largely carbonate, lowland plain, bef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25c7a0268fea5f476ce882c5efad4087
https://doi.org/10.1016/j.jenvrad.2003.11.002
https://doi.org/10.1016/j.jenvrad.2003.11.002
Publikováno v:
Journal of Environmental Radioactivity. 71:261-273
In a search for fresh groundwater reserves in the northwestern Negev Desert of Israel, the Nizzana-1 water well drilled into the Judea Group aquifer encountered water that exhibits an anomalously high 226 Ra activity of 2.4 Bq/l, along with 133 Bq/l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ec691ea0f69797e4a3befea80eed500
https://doi.org/10.1016/s0265-931x(03)00173-5
https://doi.org/10.1016/s0265-931x(03)00173-5
Autor:
D.I. Godfrey-Smith, J.L. Casey
Publikováno v:
Journal of Archaeological Science. 30:1037-1050
We present luminescence dates which demonstrate a full-blown smelting technology in Northern Ghana, West Africa, during the Early Iron Age. Our chronology is based on thermoluminescence (TL) dating of quartz grains extracted from the walls of three i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa99be3079c717f1cb6f8117dcdd9935
https://doi.org/10.1016/s0305-4403(02)00292-3
https://doi.org/10.1016/s0305-4403(02)00292-3
Publikováno v:
Radiation Measurements. 45:608-610
Accurate and rapid assessments of accidentally accrued radiation doses are imperative so that medical authorities may correctly identify exposed individuals and then counsel and triage them appropriately for treatment. Previous investigations have de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ae915f2762e4893cd89fb3d9c848477
https://doi.org/10.1016/j.radmeas.2009.12.032
https://doi.org/10.1016/j.radmeas.2009.12.032
Autor:
M. Cada (Invited), D.I. Godfrey-Smith
Publikováno v:
Radiation Protection Dosimetry. 66:379-385
It is known from kinetic and other studies that the differences between TL glow curves of different feldspar species are due to differences in charge trap distributions. It is reasonable to presume that stimulation spectra of different feldspar speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ef2edf1ca78e6c4a9b98f5a4ba7f7d7
https://doi.org/10.1093/oxfordjournals.rpd.a031759
https://doi.org/10.1093/oxfordjournals.rpd.a031759
Publikováno v:
International Journal of Radiation Applications and Instrumentation. Part D. Nuclear Tracks and Radiation Measurements. 18:127-131
Some luminescence spectra in the range 300–600 nm relevant to optical dating are reported. Quartz grains separated from the south-east South Australian dune sequence gave a single emission band at 365 nm with a width of 60 nm, quite different from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2597223a38924732cf169a236908833c
https://doi.org/10.1016/1359-0189(91)90104-p
https://doi.org/10.1016/1359-0189(91)90104-p
Publikováno v:
Geoarchaeology; Apr2003, Vol. 18 Issue 4, p461-475, 15p