Results 61 to 70 of about 110,471 (285)

A perspective from extinct radionuclides on a Young Stellar Object: The Sun and its accretion disk

, 2011
Meteorites, which are remnants of solar system formation, provide a direct glimpse into the dynamics and evolution of a young stellar object (YSO), namely our Sun.
Christophe Michel-Lévy M, Das JP, Dauphas N, Grimm RE, Hollenbach DJ, Hudson GB, Hutcheon ID, Jacobsen B, Kita NT, Kleine T, MacPherson GJ, Marc Chaussidon, Mostéfaoui S, Nagashima K, Nagashima K, Nicolas Dauphas, Safronov VS, Tang H, Wetherill GW., Wetherill GW., Yin Q-Z   +20 more
core   +1 more source

Multifunctional Eutectic Mixtures Enable Integrated Recovery of U, Pu, and Sr From Nuclear Waste

Advanced Science, EarlyView.
A novel class of multifunctional eutectic mixtures, crafted from crown ether and organophosphorus molecules, achieves highly efficient, simultaneous recovery of uranium, plutonium, and strontium from nuclear waste. The material operates via a dual “coordination‐encapsulation” mechanism within self‐assembled reverse‐micelle structures, offering a ...
Yifan Wang, Yanjun Lv, Qilong Tang, Huaixin Hao, Jianfeng Jia, Gang Ye, Jing Chen, Chao Xu, Zhipeng Wang   +8 more
wiley   +1 more source

MXenes: Bridging the Gap Between Advanced Materials and Sustainable Technologies in Energy and Environmental Applications

Advanced Electronic Materials, EarlyView.
MXenes, a family of two‐dimensional transition metal carbides and nitrides, exhibit exceptional physical and chemical properties tunable through surface functionalization. This review summarizes recent advances in MXene synthesis, property modulation, and composite fabrication.
Fatemeh Saeedi, Erfan Zare, Reza Ansari, Mojtaba Haghgoo, Saeid Sahmani   +4 more
wiley   +1 more source

Exploring New Frontiers in Marine Radioisotope Tracing – Adapting to New Opportunities and Challenges

Frontiers in Marine Science, 2020
Radioisotopes have been used in earth and environmental sciences for over 150 years and provide unique tools to study environmental processes in great detail from a cellular level through to an oceanic basin scale.
Tom Cresswell, Marc Metian, Nicholas S. Fisher, Sabine Charmasson, Roberta L. Hansman, Wokil Bam, Wokil Bam, Christian Bock, Peter Wolfgang Swarzenski   +8 more
doaj   +1 more source

A new FSA approach for in situ $\gamma$-ray spectroscopy

, 2011
An increasing demand of environmental radioactivity monitoring comes both from the scientific community and from the society. This requires accurate, reliable and fast response preferably from portable radiation detectors.
Alvarez, C. Rossi, Baldoncini, M., Bezzon, G. P., Broggini, C., Buso, G. P., Caciolli, A., Callegari, I., Colonna, T., Fiorentini, G., Guastaldi, E., Mantovani, F., Massa, G., Menegazzo, R., Mou, L., Shyti, M., Xhixha, G., Zanon, A.   +16 more
core   +1 more source

Excitation functions of proton induced nuclear reactions on natW up to 40 MeV [PDF]

, 2007
Excitation functions for the production of the 181,182m,182g,183,184g,186Re and 183,184Ta radionuclides from proton bombardment on natural tungsten were measured using the stacked-foil activation technique for the proton energies up to 40 MeV. A new data
Akkermans, Atkins, Atkins, Bishayee, Blann, Ceolin, Dmitriev, Dmitriev, Filoosofov, Gilbert, Gilmore, Guinyun Kim, Hauser, Hermanne, Johnson, Kairemo, Kalbach, Kalbach, Khalid, Khandaker, Kinsey, Koning, Kormali, Kwangsoo Kim, Kyung-Sook Kim, Lintschinger, Loska, Manwoo Lee, Mathias, Mayeen Uddin Khandaker, Nakamaru, Siegel, Tolmachev, Uddin, Wang, Weisskopf, Weisskopf, Young Seok Lee, Young-Ouk Lee, Young-Sik Cho, Zimmerman   +40 more
core   +2 more sources

Paediatric development of radiopharmaceutical imaging agents and radioligand therapeutics

British Journal of Clinical Pharmacology, EarlyView.
Abstract This review focuses on the development of radiopharmaceutical imaging agents and radioligand therapeutics for paediatric use. Nuclear medicine plays an important role in the diagnosis and treatment of various childhood conditions, including cancers, infections and brain disorders.
Justin L. Hay, Amandine Manon, Hunter Stephens, S. Y. Amy Cheung, Bart de Keizer, Erik T. te Beek   +5 more
wiley   +1 more source

137Cs content in European blueberry (Vaccinium Myrtillus L.) in forests of Ukrainian Polissia in different periods after the accident at ChNPP [PDF]

Ядерна фізика та енергетика, 2018
It has been established that intensive penetration of 137Cs both into the above-ground part of phytomass and blueberry is continuing at present. The transition coefficients of 137Cs (m2kg-110-3) in the above-ground part of European blueberry (17 - 53 ...
V. P. Krasnov, O. O. Orlov, O. V. Zborovska, O. V. Zhukovsky, T. V. Kurbet, Z. M. Shelest, I. V. Davydova   +6 more
doaj  

Atmospheric fluxes of radionuclides on monthly time-scale in Málaga (Spain) [PDF]

, 2013
.- Bulk atmospheric deposition of gamma radionuclides ( 7Be, 210Pb and 40K ) has been measured at Málaga (4º 28´80′′ W; 36º 43′ 40′N) at a coastal Mediterranean station in the south of Spain, from January 2005 through December 2012 for monthly ...
Cañete, Sergio, Dueñas-Buey, Mª Concepción, Fernández, M.C., Gordo, Elisa, Liger-Pérez, Esperanza, Perez-Martinez, Manuel   +5 more
core   +1 more source

Functionalizing Conductive Diamond: Recent Advance in Fabrication, Modifications, and Applications

Carbon Energy, EarlyView.
This review highlights recent advancements in the synthesis, modification, and electrochemical applications of conductive diamond, particularly boron‐doped diamond (BDD). It emphasizes progress in fabrication methods, including CVD and HPHT, and explores modifications such as doping, surface terminations, and composite design, enabling significant ...
Ning Linghu, Xin Jiang, Jing Xu
wiley   +1 more source