Zobrazeno 1 - 10
of 78
pro vyhledávání: '"S.A. McQuarrie"'
Autor:
Alexander J.B. McEwan, Joseph A. H. Romaniuk, Douglas N. Abrams, John S. Wilson, Jan Andersson, Katherine Gagnon, S.A. McQuarrie
Publikováno v:
Applied Radiation and Isotopes. 110:193-199
Hydrophobic adsorbents such as C18 and C30 were coated with PEG and subsequently used for the separation of Mo/Tc. The most effective resin for adsorbing PEG was the C18-U resin, which demonstrated a coating capacity of 97.6±2.8 mg PEG per g of resi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2c517c57b78bf0c8fbdbf53f4b6a2d4
https://doi.org/10.1016/j.apradiso.2016.01.016
https://doi.org/10.1016/j.apradiso.2016.01.016
Autor:
Katherine Gagnon, S.A. McQuarrie, Alexander J.B. McEwan, John S. Wilson, Chris M. B. Holt, David Mitlin, Douglas N. Abrams
Publikováno v:
Applied Radiation and Isotopes. 70:1685-1690
There is growing interest in the large scale cyclotron production of 99m Tc via the 100 Mo(p,2n) 99m Tc reaction. While the use and recycling of cyclotron-irradiated enriched molybdenum targets has been reported previously in the context of 94m Tc pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25dc4c32856fb620208f30a442cf695b
https://doi.org/10.1016/j.apradiso.2012.04.016
https://doi.org/10.1016/j.apradiso.2012.04.016
Publikováno v:
Applied Radiation and Isotopes. 69:1330-1336
As water-soluble ionic contaminants, which arise following proton irradiation of [18O]H2O have been associated with decreased [18F]FDG yields, the minimization of these contaminants is an asset in improving the [18F]F reactivity. To this end, we have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec1f3e01a0afc4fe2c37265afdbd9d24
https://doi.org/10.1016/j.apradiso.2011.02.034
https://doi.org/10.1016/j.apradiso.2011.02.034
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 268:1392-1398
Although the conventional stacked foil technique is the common method for evaluating experimental cross sections of deuteron induced reactions on titanium, this work employed a single foil irradiation strategy. This strategy was selected for the purp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69a7f2203d0ae23c579f70c164d3e9f0
https://doi.org/10.1016/j.nimb.2010.01.025
https://doi.org/10.1016/j.nimb.2010.01.025
Akademický článek
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Proton energy determination using activated yttrium foils and ionization chambers for activity assay
Autor:
Jan-Olof Lill, Katherine Gagnon, Joern Schlesinger, Olof Solin, S.A. McQuarrie, Miguel A. Avila-Rodriguez, J.S. Wilson, Johan Rajander
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 267:1867-1872
Excitation functions of the 89Y(p, xn) nuclear reactions were measured up to 18 MeV by the conventional activation method using the stacked-foil technique, and the irradiation of single foils. Activity assays of the irradiated foils were performed vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58e97c021a163b738d7015171d012b84
https://doi.org/10.1016/j.nimb.2009.02.064
https://doi.org/10.1016/j.nimb.2009.02.064
Akademický článek
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Publikováno v:
Applied Radiation and Isotopes. 66:1775-1780
Enriched and natural abundance water samples were irradiated in a niobium (Nb) chamber target with Havar and Nb-sputtered Havar foils. Irradiations were performed with 17.5MeV protons at currents from 35 to 100microA lasting for 1-2.5h. Radionuclidic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d4aedd8cee246d1602069a5f95178b6
https://doi.org/10.1016/j.apradiso.2008.04.016
https://doi.org/10.1016/j.apradiso.2008.04.016
Akademický článek
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Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 67(11)
The use of radiochromic films as a simple and inexpensive tool to accurately measure and analyze the beam profile of charged particle accelerators is described. In this study, metallic foils of different materials and thicknesses were irradiated with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eff026aa9e5a3b3b1314b45dee321016
https://pubmed.ncbi.nlm.nih.gov/19054679
https://pubmed.ncbi.nlm.nih.gov/19054679