Results 61 to 70 of about 33,357 (209)

Distributions of Long-Lived Radioactive Nuclei Provided by Star Forming Environments [PDF]

, 2015
Radioactive nuclei play an important role in planetary evolution by providing an internal heat source, which affects planetary structure and helps facilitate plate tectonics.
Adams, F. C., Fatuzzo, M.
core   +3 more sources

Ultrasmall Au10–12 Nanoclusters: A Novel Platform for 223Ra‐Targeted Tumor α‐Therapy

Exploration, EarlyView.
Encapsulating 223Ra in Au10‐12 nanoclusters and functionalizing them with RGD peptides enables targeted α‐therapy and immune microenvironment remodeling in non‐osseous tumors like triple‐negative breast cancer. This study establishes a foundational framework for novel 223Ra‐labeled α‐radiopharmaceuticals and shows strong potential for clinical ...
Yifei Jiang, Huizhen Yang, Guoping Jia, Wangxi Hai, Rongyi Huang, Peng Wang, Min Zhang, Danni Li, Yizhou Chen, Xiao Li, Biao Li, Chunfu Zhang   +11 more
wiley   +1 more source

Technical note: Comparison of radiometric techniques for estimating recent organic carbon sequestration rates in inland wetland soils [PDF]

Biogeosciences
For wetlands to serve as natural climate solutions, accurate estimates of organic carbon (OC) sequestration rates in wetland sediments are needed. Dating using cesium-137 (137Cs) and lead-210 (210Pb) radioisotopes is commonly used for measuring OC ...
P. Mistry, I. F. Creed, I. F. Creed, C. G. Trick, E. Enanga, D. A. Lobb   +5 more
doaj   +1 more source

Early Diagnosis of Alzheimer's Disease by NIRF Spectroscopy\ud and Nuclear Medicine\ud [PDF]

, 2011
Novel approaches to Early Diagnosis of Alzheimer's Disease by NIRF Spectroscopy and Nuclear Medicine are presented and related cognitive, as well as molecular and cellular, models are critically evaluated ...
Baianu, Prof.Dr. I.C.
core  

Triggering Collapse of the Presolar Dense Cloud Core and Injecting Short-Lived Radioisotopes with a Shock Wave. I. Varied Shock Speeds

, 2009
The discovery of decay products of a short-lived radioisotope (SLRI) in the Allende meteorite led to the hypothesis that a supernova shock wave transported freshly synthesized SLRI to the presolar dense cloud core, triggered its self-gravitational ...
Alan P. Boss, Barsony, Bonnor, Boss, Boss, Cameron, Cameron, Cameron, Chevalier, Connelly, Crutcher, Dauphas, Desch, Elizabeth A. Myhill, Ellinger, Foster, Frank, Gaidos, Goswami, Gounelle, Gounelle, Gounelle, Harri A. T. Vanhala, Healey, Hester, Krot, Kudoh, Kunz, Lee, Lee, Leppanen, Looney, MacPherson, Marchenko, McKeegan, McKeegan, Morris, Mouschovias, Nakamura, Nittler, Oey, Ouellette, Patnaude, Poludnenko, Preibisch, Preibisch, Rauscher, Regelous, Sahijpal, Sahijpal, Sandell, Sandra A. Keiser, Sergei I. Ipatov, Shirley, Snider, Stone, Tachibana, Takigawa, Thrane, Trigo-Rodríguez, Truelove, Vanhala, Vanhala, Vanhala, Wadhwa, Wasserburg, Whalen, Williams, Williams, Yokogawa   +69 more
core   +1 more source

Lead, isotopes and ice: a deadly legacy revealed [PDF]

, 2016
The earliest known use of lead was in the Neolithic period; by Roman times it was in widespread use, despite recognition that it could have adverse effects on human health.
Bergman, Beverly P.
core   +1 more source

Lymphoma, multiple myeloma and leukaemia incidence in regions of Belarus most heavily contaminated by the Chernobyl accident

International Journal of Cancer, EarlyView.
What's New? The 1986 Chernobyl accident led to widespread radioactive contamination across parts of Europe, with elevated childhood leukaemia rates observed in heavily affected areas of Ukraine. Data on long‐term haematological and other non‐thyroid cancer risk in the general population in heavily contaminated regions, however, remain limited.
Ljubica Zupunski, Alesia Yaumenenka, Ilya Veyalkin, Victor Minenko, Pavel Moiseyev, Joachim Schüz, Tatiana Kukhta, Sergey Trofimik, Richard Harbron, Vladimir Drozdovitch, Evgenia Ostroumova   +10 more
wiley   +1 more source

How Does the Concentration of Technetium-99m Radiolabeled Gold Nanoparticles Affect Their In Vivo Biodistribution?

Applied Sciences
Gold nanoparticles (AuNPs) radiolabeled with therapeutic and diagnostic radioisotopes have been broadly studied as a promising platform for early diagnosis and treatment of many diseases including cancer.
Adamantia Apostolopoulou, Evangelia-Alexandra Salvanou, Aristeidis Chiotellis, Nektarios N. Pirmettis, Ioannis C. Pirmettis, Stavros Xanthopoulos, Przemysław Koźmiński, Penelope Bouziotis   +7 more
doaj   +1 more source

Development of Physics Applied to Medicine in the UK, 1945–90 [PDF]

, 2006
Annotated and edited transcript of a Witness Seminar held on 5 July 2005. Introduction by Dr Jeff Hughes.First published by the Wellcome Trust Centre for the History of Medicine at UCL, 2006.©The Trustee of the Wellcome Trust, London, 2006.All volumes ...
Christie, DA, Tansey, EM
core  

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