Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Adam M, Olsen"'
Autor:
Alexandria Brenkmann, Adam M. Olsen, Luther W. McDonald, Michael R. Klosterman, Alexa B. Hanson, Cody A. Nizinski, Ian J. Schwerdt, Sean Heffernan, Nicholas J. Mecham, Erik C. Abbott, Rachel Nicholls Lee, Sean Martinson
Publikováno v:
ACS Omega
ACS Omega, Vol 6, Iss 12, Pp 8605-8615 (2021)
ACS Omega, Vol 6, Iss 12, Pp 8605-8615 (2021)
The hydration and morphological effects of amorphous (A)-UO3 following storage under varying temperature and relative humidity have been investigated. This study provides valuable insight into U-oxide speciation following aging, the U-oxide quantitat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::049b178fb6aac1560f3eeb4813422d3d
http://europepmc.org/articles/PMC8015116
http://europepmc.org/articles/PMC8015116
Autor:
Luther W. McDonald, Alex Jolley, Adam M. Olsen, Ian J. Schwerdt, Nick Halverson, Bryony Richards
Publikováno v:
Radiochimica Acta. 107:449-458
The morphological changes that take place during the processing and storage of uranium oxides can provide valuable information on the processing history and storage conditions of an interdicted sample. In this study microstructural changes in two ura
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e96ebd04faecc34c640eef8efc9196c6
https://doi.org/10.1515/ract-2018-3040
https://doi.org/10.1515/ract-2018-3040
Autor:
Luther W. McDonald, Reid B. Porter, Cuong Ly, Tolga Tasdizen, Kari Sentz, Ian J. Schwerdt, Adam M. Olsen
Publikováno v:
Journal of Nuclear Materials. 517:128-137
Morphological features have proven to be a useful signature in determining the process histories of uranium oxides. Historically, morphological analysis has relied on using image analysis software to segment fully visible particles in Scanning Electr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23253f155611c101cb773e0b88a419e9
https://doi.org/10.1016/j.jnucmat.2019.01.042
https://doi.org/10.1016/j.jnucmat.2019.01.042
Publikováno v:
Journal of Nuclear Materials. 508:574-582
A response surface design of experiment (DOE) was developed to model crystallographic changes of UO2 and α-U3O8 after aging at elevated temperatures in controlled oxygen environments. Crystallographic changes to UO2 and α-U3O8 were quantified using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2ea7f540262805e141f4ee67745fc32
https://doi.org/10.1016/j.jnucmat.2018.06.025
https://doi.org/10.1016/j.jnucmat.2018.06.025
Autor:
Sean Heffernan, Michael R. Klosterman, Ian J. Schwerdt, Adam M. Olsen, Robert Lusk, Trenton Kirkham, Sean Martinson, Luther W. McDonald, Bryce Collins
Publikováno v:
Talanta. 176:284-292
The analytical techniques typically utilized in a nuclear forensic investigation often provide limited information regarding the process history and production conditions of interdicted nuclear material. In this study, scanning electron microscopy (S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::414288f19acc526d72173fc4e657b211
https://doi.org/10.1016/j.talanta.2017.08.020
https://doi.org/10.1016/j.talanta.2017.08.020
Autor:
Robert Lusk, Luther W. McDonald, Bryony Richards, Sean Heffernan, Ian J. Schwerdt, Elizabeth Jurrus, Christy E. Ruggiero, Adam M. Olsen, Braxton Smith
Publikováno v:
Analytical Chemistry. 89:3177-3183
Morphological changes in U3O8 based on calcination temperature have been quantified enabling a morphological feature to serve as a signature of processing history in nuclear forensics. Five separate calcination temperatures were used to synthesize α
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb53ba38a78d0b975c5027f6b44d6efd
https://doi.org/10.1021/acs.analchem.6b05020
https://doi.org/10.1021/acs.analchem.6b05020
Autor:
Adam M, Olsen, Bryony, Richards, Ian, Schwerdt, Sean, Heffernan, Robert, Lusk, Braxton, Smith, Elizabeth, Jurrus, Christy, Ruggiero, Luther W, McDonald
Publikováno v:
Analytical chemistry. 89(5)
Morphological changes in U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5852df2e983cbcbc98a961e7d37fb72f
https://pubmed.ncbi.nlm.nih.gov/28264570
https://pubmed.ncbi.nlm.nih.gov/28264570