Results 251 to 260 of about 6,269,394 (372)

Mining an Anthropocene in Japan: On the making and work of geological imaginaries

open access: yesTransactions of the Institute of British Geographers, EarlyView.
Short Abstract This article addresses how the lithic and the drift might be reworked as an Anthropocene material outside of a chronostratigraphy. Revisiting the finding of a floating fern fossil at the Hashima mine, we delve into a complex array of Geological imaginaries, and undertake our own speculative work.
Deborah P. Dixon   +2 more
wiley   +1 more source

Aerospace medicine and biology: A continuing bibliography with indexes, supplement 218, April 1981 [PDF]

open access: yes
This bibliography lists 161 reports, articles, and other documents introduced into the NASA scientific and technical information system in March ...

core   +1 more source

Radionuclide Imaging for Neuroscience: Current Opinion and Future Directions. [PDF]

open access: yesMol Imaging, 2020
Gee AD   +5 more
europepmc   +1 more source

Field‐assisted processing of Ce–zirconolite ceramics for nuclear applications

open access: yesInternational Journal of Applied Ceramic Technology, Volume 22, Issue 4, July/August 2025.
Field‐assisted processing of zirconolite ceramics resulted in significant reduction in time and energy compared to conventional processing. Abstract Conventional, flash, and hybrid sintering (unique combination of conventional and microwave heating) experiments were performed on 10% Ce‐doped zirconolite samples and the results were compared.
Annapoorani Ketharam   +3 more
wiley   +1 more source

Effect of cement water contacting an aged cementitious grout on the dissolution rates of inactive nuclear glass SON68

open access: yesJournal of the American Ceramic Society, Volume 108, Issue 7, July 2025.
Abstract The long‐term behavior of high‐level radioactive waste glass depends on the mineralogical and geochemical interactions between the various components of the multibarrier system, under geological repository conditions. The present study focuses on SON68 glass alteration in synthetic cement water and at 50°C and 70°C.
Mathieu Debure   +8 more
wiley   +1 more source

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