Zobrazeno 1 - 10
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pro vyhledávání: '"Meghan S. Fujimoto"'
Autor:
Sayandev Chatterjee, Meghan S. Fujimoto, Nathan L. Canfield, Monte R. Elmore, Tamas Varga, Gary J. Sevigny, David J. Senor
Publikováno v:
ACS Omega, Vol 5, Iss 23, Pp 13578-13587 (2020)
Externí odkaz:
https://doaj.org/article/79f2cd9d9e4d45468d7c5e525641b416
Autor:
David J. Senor, Tamas Varga, Sayandev Chatterjee, Meghan S. Fujimoto, Gary J. Sevigny, Monte R. Elmore, Nathan L. Canfield
Publikováno v:
ACS Omega
ACS Omega, Vol 5, Iss 23, Pp 13578-13587 (2020)
ACS Omega, Vol 5, Iss 23, Pp 13578-13587 (2020)
Getters are among the key functional components in the tritium-producing burnable absorber rods (TPBARs) of light water reactors (LWRs) and are used to capture the released tritium gas. They are nickel-plated zircaloy-4 tubes that, upon exposure to i
Autor:
Sayandev Chatterjee, Gabriel B. Hall, Nabajit Lahiri, Libor Kovarik, Eric D. Walter, Meghan S. Fujimoto, Yingge Du
Publikováno v:
ACS Sensors. 5:674-685
Rapid, selective, and in situ detection of pertechnetate (TcO4–) in multicomponent matrices consisting of interfering anions such as the ubiquitous NO3– and Cl– or the isostructural CrO42– is chall...
Autor:
Pornsinee Cholsaipant, Isaac E. Johnson, Jaime L. George, Dong-Sang Kim, Albert A. Kruger, Meghan S. Fujimoto, Tatiana G. Levitskaia
Publikováno v:
Journal of Non-Crystalline Solids. 510:151-157
Incorporating radioactive Tc-99 into glass during vitrification of low-activity waste (LAW) at the U.S. Department of Energy's Hanford Site is a scientific challenge. Previous studies have suggested that the presence of sulfate salts in the melt hind
Autor:
Yu Hsuan Cheng, Roli Kargupta, Meghan S. Fujimoto, Radha Kishan Motkuri, Sagnik Basuray, Sayandev Chatterjee, Jennifer A. Soltis
Publikováno v:
Sensors and Actuators B: Chemical. 284:663-674
Rapid and sensitive detection and quantification of trace and ultra-trace analytes is critical to environmental remediation, analytical chemistry and defense from chemical and biological contaminants. Though affinity based electrochemical sensors hav
Autor:
Tatiana G. Levitskaia, Emily L. Campbell, Meghan S. Fujimoto, Tamas Varga, Sayandev Chatterjee, Gabriel B. Hall, Michele Conroy, Albert A. Kruger, Yingge Du, Isaac E. Johnson, Sarah D. Burton
Publikováno v:
Environmental Science: Nano. 5:890-903
Selective sequestration of sulfate (SO42−) in the form of barite (BaSO4) from alkaline solutions of high ionic strength containing carbonate is problematic due to the preferential formation of BaCO3. Incorporation of sulfate into the insoluble and
Autor:
Monte R. Elmore, Meghan S. Fujimoto, Nathan L. Canfield, Devin W. Olson, Michele Conroy, David J. Senor, Edgar C. Buck, Tamas Varga, Sayandev Chatterjee
Publikováno v:
RSC advances. 9(4)
Zircaloy-4 (Zr-4) based liners and getters are the principle functional components of Tritium-Producing Burnable Absorber Rods (TPBARs) in light water nuclear reactors where they reduce tritiated water into tritium gas. Upon tritium exposure, zirconi