Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Mark C. Carroll"'
Autor:
William E. Windes, Paul Mummery, José David Arregui-Mena, D. V. Griffiths, Lee Margetts, Mark C. Carroll, Philip D. Edmondson
Publikováno v:
Arregui-Mena, J, Edmondson, P D, Margetts, L, Griffiths, D V, Windes, W E, Carroll, M & Mummery, P 2018, ' Characterisation of the spatial variability of material properties of Gilsocarbon and NBG-18 using random fields ', Journal of Nuclear Materials . https://doi.org/10.1016/j.jnucmat.2018.09.008
Graphite is a candidate material for Generation IV concepts and is used as a moderator in Advanced Gas-cooled Reactors (AGR) in the UK. Spatial material variability is present within billets causing different material property values between differen
Publikováno v:
Nuclear Engineering and Design. 307:77-85
The full characterization of the physical and mechanical properties of candidate nuclear-grade graphites is highly dependent upon an understanding of the distribution of values that are inherent to graphite. Not only do the material properties of gra
Publikováno v:
Journal of Nuclear Materials. 475:200-208
The fracture behavior of nuclear grade graphites is strongly influenced by underlying microstructural features such as the character of filler particles, and the distribution of pores and voids. These microstructural features influence the crack nucl
Autor:
Christopher J. Harvey, Sara E. Beese, Mark C. Carroll, Valeria C. Culotta, Laran T. Jensen, Matthew D. Hall
Publikováno v:
Molecular Biology of the Cell. 20:2810-2819
The yeast Smf1p Nramp manganese transporter is posttranslationally regulated by environmental manganese. Smf1p is stabilized at the cell surface with manganese starvation, but is largely degraded in the vacuole with physiological manganese through a
The Advanced Reactor Technology (ART) Graphite Research and Development Program is investigating doped nuclear graphite grades that exhibit oxidation resistance through the formation of protective oxides on the surface of the graphite material. In th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19ed9d830ef894b7d4de4cba25feabb2
https://doi.org/10.2172/1194021
https://doi.org/10.2172/1194021
Autor:
Mark C. Carroll
High-purity graphite is the core structural material of choice in the Very High Temperature Reactor (VHTR) design, a graphite-moderated, helium-cooled configuration that is capable of producing thermal energy for power generation as well as process h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::362bf1c59e793a0e698178de25019c5c
https://doi.org/10.2172/1168626
https://doi.org/10.2172/1168626
Autor:
Mark C. Carroll, David Rohrbaugh
High-purity graphite is the core structural material of choice in the Very High Temperature Reactor (VHTR), a graphite-moderated, helium-cooled design that is capable of producing process heat for power generation and for industrial process that requ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ced61db6eb0b5404164f7393c572f04b
https://doi.org/10.2172/1110332
https://doi.org/10.2172/1110332
The Next Generation Nuclear Plant Project Graphite Research and Development program is currently establishing the safe operating envelope of graphite core components for a very high temperature reactor design. To meet this goal, the program is genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20efc938cc741d4f0ffd867d0c71993b
https://doi.org/10.2172/1000533
https://doi.org/10.2172/1000533
Autor:
Alexander B. Taylor, Mark C. Carroll, Valeria C. Culotta, Xiaohang Cao, Joan Selverstone Valentine, Duane D. Winkler, S.V. Seetharaman, Lisa J. Whitson, Borries Demeler, P. John Hart, Peter A. Doucette, Virgil Schirf
Publikováno v:
Biochemistry. 49(27)
Mutations in human copper-zinc superoxide dismutase (SOD1) cause an inherited form of the fatal neurodegenerative disease amyotrophic lateral sclerosis (ALS). Here, we present structures of the pathogenic SOD1 variants D124V and H80R, both of which d
Autor:
Valeria C. Culotta, Jody B. Girouard, Jamuna R. Subramaniam, Mark C. Carroll, Phillip C. Wong, Joan Selverstone Valentine, Janella L. Ulloa
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 101(16)
The Cu- and Zn-containing superoxide dismutase 1 (SOD1) largely obtains Cu in vivo by means of the action of the Cu chaperone CCS. Yet, in the case of mammalian SOD1, a secondary pathway of activation is apparent. Specifically, when human SOD1 is exp