Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"D Retention"”.
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Deuterium Retention and Trapping in Polycrystalline Tungsten under Simultaneous Implantation of Deuterium with Helium and with Neon
… will influence W surface roughness, and D and T retention in the W. Neon is a candidate for radiative cooling, to prevent melting, however little research exists on its effects on D retention in W. Using specimens of polycrystalline tungsten (PCW) and recrystallized tungsten (RCW) irradiated with …
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Dynamic interactions between energetic D and He ions on lithium-tungsten plasma-facing interfaces
… high flux conditions, whether He ions reduce D retention in Li films on W by breaking chemical complexes between Li, D, and oxygen (O) or by preventing the formation of these complexes. With the high flux irradiations when He was introduced, the He has been observed to reduce the D retention in …
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The efficacy of a porous w/liquid Li hybrid system as a self-healing, adaptive plasma-material interface in future plasma-burning nuclear fusion reactors
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-08-01
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Retaining principals in high poverty public schools
… compensation are all affecting the tenure and retention of principals (Fuller & Young, 2009). These factors were then compounded with the impact of the world-wide COVID-19 pandemic on schools and school leaders. Death, disease, school closure, food insecurities, and social isolation, are just …