Results 1 to 10 of about 4,447 (142)

Cross-sections for (p,x) reactions on natural chromium for the production of 52,52m,54Mn radioisotopes [PDF]

Applied Radiation and Isotopes, 2015
The production of positron-emitting isotopes of manganese is potentially important for developing contrast agents for dual-modality positron emission tomography and magnetic resonance (PET/MR) imaging, as well as for in vivo imaging of the biodistribution and toxicity of manganese. The decay properties of (52)Mn make it an excellent candidate for these
A Lake Wooten, Benjamin C Lewis, Suzanne E Lapi   +2 more
exaly   +3 more sources

Heavy-ion production of 77Br and 76Br [PDF]

Scientific Reports, 2021
Many radioisotopes with potential medical applications are difficult to produce routinely, especially those on the proton-rich side of the valley of stability.
Sean R. McGuinness, John T. Wilkinson, Graham F. Peaslee   +2 more
doaj   +2 more sources

Carrier‐Free Radioisotopes from Cyclotron Targets XV. Preparation and Isolation of Mn52 from Chromium [PDF]

Journal of Chemical Physics, 1951
Herman R Haymond, Warren M Garrison, Joseph G Hamilton   +2 more
exaly   +3 more sources

New developments in the experimental data for charged particle production of medical radioisotopes [PDF]

, 2015
The goal of the present work is to give a review of developments achieved experimentally in the field of nuclear data for medically important radioisotopes in the last three years.
Ditrói, F., Hermanne, A., Takács, S., Tárkányi, F.   +3 more
core   +2 more sources

A Novel Method for 57Ni and 57Co Production Using Cyclotron-Generated Secondary Neutrons [PDF]

, 2018
57Ni and 57Co radioisotpes are used in the synthesis of radiopharmaceuticals, for research purposes, as well as radiotherapy in nuclear medicine due to its decay characteristics. In this research, 57Ni and 57Co were produced using secondary neutrons. The
Kambali, I. (I), Suryanto, H. (H)
core   +2 more sources

Activation cross-sections of longer lived products of proton induced nuclear reactions on cobalt up to 70 MeV

, 2013
As a part of our series of studies on deuteron induced reaction on various target materials excitation functions on natural cobalt have been measured by using stacked-foil technique. In these measurements 51Cr, 55;56;57;58Co, 51Cr, 52;54;56Mn and 56;57Ni
Baba, M., Ditrói, F., Hermanne, A., Mohammadi, A., Takács, S., Tárkányi, F., Yamazaki, H.   +6 more
core   +1 more source

Swedish snus and the GothiaTek® standard [PDF]

, 2011
Some smokeless tobacco products, such as Swedish snus, are today considered to be associated with substantially fewer health hazards than cigarettes.
Lars E Rutqvist, Margareta Curvall, Thord Hassler, Tommy Ringberger, Inger Wahlberg   +4 more
core   +1 more source

Dreams and needs : the applications of isotopes to industry in Spain in the 1960s [PDF]

, 2009
The efforts to change the bleak image of the atom bomb galvanised the discourse on the peaceful applications of nuclear energy. This contributed to a utopian vision of nuclear energy, especially of the uses of radioactive isotopes in the immediate post ...
Barca-Salom, Francesc X.
core   +5 more sources

Extreme 54Cr-rich nano-oxides in the CI chondrite Orgueil -Implication for a late supernova injection into the Solar System

, 2011
Systematic variations in 54Cr/52Cr ratios between meteorite classes (Qin et al., 2010a; Trinquier et al., 2007) point to large scale spatial and/or temporal isotopic heterogeneity in the solar protoplanetary disk.
Alexander, Amelin, Birck, Birck, Bizzarro, Bland, Bose, Boss, Boss, Boss, Busemann, C.M.O’D. Alexander, Cameron, Clayton, Clayton, Cody, Cody, Dauphas, Duprat, F.J. Stadermann, Fedkin, Floss, Floss, Gounelle, Gyngard, Hartmann, Hoppe, Huss, Huss, Hwang, Iwamoto, J. Wang, Johansen, Johansen, L. Qin, L.R. Nittler, Lugmair, Marhas, Markowski, McKeegan, Messenger, Messenger, Meyer, Mishra, Mostefaoui, Moynier, Nagashima, Nguyen, Nguyen, Nguyen, Nichols, Nittler, Ouellette, Ouellette, Papanastassiou, Park, Podosek, Qin, Qin, Qin, R.W. Carlson, Regelous, Rotaru, Shima, Shukolyukov, Travaglio, Trinquier, Trinquier, Trinquier, Vanhala, Vanhala, Vollmer, Vollmer, Woosley, Woosley, Yada, Zinner   +76 more
core   +1 more source

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