Results 121 to 130 of about 116,148 (294)

United States Department of Energy Grand Junction Office Report PGJ/F-044(82)

open access: yes, 1980
Appendices containing data on uranium occurrences in the Richfield Quadrangle to accompany a report on U.S.
Robinson, Keith, 1933-   +1 more
core  

The emergence and complexification of symbolic practices in the Homo lineage: an archaeological and cognitive perspective Émergence et complexification des pratiques symboliques dans la lignée Homo : une approche archéologique et cognitive

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Recent archaeological discoveries, reviewed in this essay, challenge traditional views on the emergence of human symbolic cognition. Once believed to have originated in Europe around 40,000 years ago, new evidence shows it emerged much earlier across diverse regions.
Francesco d'Errico   +3 more
wiley   +1 more source

United States Department of Energy Grand Junction Office Report PGJ/F-129(82) [PDF]

open access: yes, 1982
Two appendixes accompanying the report "National Uranium Resource Evaluation, Winnemucca Quadrangle, Nevada." Appendix A is a table describing the location and other data for 19 uranium occurrences in the quadrangle.
Wolverson, Nancy J.   +1 more
core  

The Momentum of ‘Developed’: Bodies of Water, Aging Bodies and Malta's Interventions at the UN

open access: yesHistory, EarlyView.
Abstract Histories of major powers continue to shape how many scholars conceptualize internationalism. By focusing on Malta's interventions at the UN challenges, this article challenges such narrative. In particular, it examines Arvid Pardo's 1967 petition that the seabed be reconceived and protected as the ‘common heritage of mankind’ and Vincent ...
Brianne Wesolowski
wiley   +1 more source

Highly flexoelectric response for uranium removal and recovery using the organic-inorganic hybrid material

open access: yesNature Communications
Catalysis was an effective method for uranium recovery and environmental remediation. However, the weak flexoelectric response, despite being universal in dielectric materials, greatly limited its appeal for research and catalytic applications.
Cheng Meng   +10 more
doaj   +1 more source

Rethinking Societal Resilience as Deterrence: A Feminist Perspective on NATO and Ukraine's Experience

open access: yesGlobal Policy, EarlyView.
ABSTRACT Recent shifts in European security have placed resilience at the center of deterrence and defense strategies. While resilience has traditionally been understood as the ability to withstand disruption and sustain military operations, there have been calls for a whole‐of‐society approach that strengthens societies against hybrid threats and ...
Jan Daniel, Míla O'Sullivan
wiley   +1 more source

Lithology Identification of Sandstone-type Uranium Ore Beds in the Songliao Basin based on Interpretable Machine Learning Model

open access: yesDonghua Ligong Daxue Xuebao. Ziran Kexue Ban
[Objective] Traditional lithology identification methods suffer from low accuracy, slow recognition speed, and poor generalization performance, thus there is an urgent need for an efficient and accurate solution.
XIAO Kun   +10 more
doaj   +1 more source

EXTRUSION OF URANIUM, URANIUM ALLOYS, AND URANIUM COMPACTS. A Literature Search [PDF]

open access: yes, 1961
A bibliography of 240 references is presented on the extrusion of U, U alloys, and U compacts. The references were taken from Nuclear Science Abstracts and cover the period Jan. 1951 tc June 1961. (D.L.C.)
openaire   +2 more sources

Response to “Cautionary Tales for Science‐Based Policy in Deep‐Sea Mining Governance”

open access: yesGlobal Policy, EarlyView.
ABSTRACT The policy analysis article “Cautionary Tales for Science‐Based Policy in Deep‐Sea Mining Governance” by Villar‐Muñoz (2026), https://doi.org/10.1111/1758‐5899.70185, addresses what the author perceives as “low‐certainty claims” in the context of deep‐sea mining and contrasts them with perceived “realistic scenarios” to argue that additional ...
Walter Geibert
wiley   +1 more source

Research on Uranium Particle Analysis Technology Based on Large Geometry Secondary Ion Mass Spectrometry

open access: yesYuanzineng kexue jishu
Nuclear safeguards remain a topic of shared concern for the international community. Large geometry secondary ion mass spectrometry (LG-SIMS) has been employed to efficiently analyze uranium `isotopes in uranium particle samples for monitoring undeclared
WU Yong1, 2, QIN Mingkuan1, 2, TAN Jing2, GUO Dongfa2, CUI Jianyong2, HE Sheng1, 2, CAI Yelei1, 2, LIN Yan1, 2
doaj   +1 more source

Home - About - Disclaimer - Privacy