Results 101 to 110 of about 134,172 (292)

Isotope Studies of Karst Springs Included in the Water Supply System of the City of Rijeka (Croatia)

open access: yesSoutheastern European Medical Journal, 2017
Aim: To inform about the results of isotopic analyses of karstic springs, Rječina Spring and Zvir, that ensure potable water for more than 200,000 people in Rijeka County (Croatia) Methods: Specific activities of selected radionuclides were ...
Diana Mance   +2 more
doaj   +1 more source

Activation cross-sections of long lived products of deuteron induced nuclear reactions on dysprosium up to 50 MeV

open access: yes, 2014
Activation cross-sections for production of 162m,161,155Ho,165,159,157,155Dy and 161,160,156,155Tb radionuclides in deuteron induced nuclear reactions on elemental dysprosium were measured up to 50 MeV for practical application and the test of the ...
Csikai, J.   +5 more
core   +1 more source

Radionuclides as tracers of coastal processes in Brazil: review, synthesis, and perspectives

open access: yesBrazilian Journal of Oceanography, 2008
We review the usefulness, limitations, significance, and coastal management implications of radionuclide measurements in Brazilian coastal environments.
Isaac R. Santos   +2 more
doaj   +1 more source

Excitation function of (p, alpha) nuclear reaction on enriched 67Zn: Possibility of production of 64Cu at low energy cyclotron [PDF]

open access: yes, 2014
The potential for production of the medically relevant 64Cu has been investigated by proton irradiation of highly enriched 67Zn targets. The excitation function of the 67Zn(p, α)64Cu a nuclear reaction was measured by the stacked-foil technique up to 30 ...
Kovács, Zoltán   +2 more
core  

The Copper Radioisotopes: A Systematic Review with Special Interest to 64Cu

open access: yesBioMed Research International, 2014
Copper (Cu) is an important trace element in humans; it plays a role as a cofactor for numerous enzymes and other proteins crucial for respiration, iron transport, metabolism, cell growth, and hemostasis.
A. Niccoli Asabella   +5 more
semanticscholar   +1 more source

Linac activation of radioisotopes and underground gammaspectrometric analyses [PDF]

open access: yesarXiv, 2018
After irradiating various medical linac parts with photon beams, we performed underground gamma-ray spectroscopy (GRS) measurements of the samples only a few minutes after the irradiations, in order to observe activated short-lived radioisotopes. Three samples were used: an Elekta Synergy flattening filter never irradiated before, an old flattening ...
arxiv  

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

open access: yes, 2013
In the frame of a systematic study of the activation cross-sections of the proton induced nuclear reactions, excitation functions of the 55Mn(p,x)154,152gMn,51Cr and 48V were measured up to 70 MeV.
Baba, M.   +6 more
core   +1 more source

Radioimmunotherapy: A Specific Treatment Protocol for Cancer by Cytotoxic Radioisotopes Conjugated to Antibodies

open access: yesTheScientificWorldJournal, 2014
Radioimmunotherapy (RIT) represents a selective internal radiation therapy, that is, the use of radionuclides conjugated to tumor-directed monoclonal antibodies (including those fragments) or peptides. In a clinical field, two successful examples of this
H. Kawashima
semanticscholar   +1 more source

A new concept for safeguarding and labeling of long-term stored waste and its place in the scope of existing tagging techniques [PDF]

open access: yesarXiv, 2014
The idea of a novel labeling method is suggested for a new way of long-term security identification, inventory tracking, prevention of falsification and theft of waste casks, copper canisters, spent fuel containers, mercury containers, waste packages and other items.
arxiv  

Activation cross-sections of deuteron induced nuclear reactions on neodymium up to 50 MeV

open access: yes, 2014
In the frame of a systematic study of activation cross sections of deuteron induced nuclear reactions on rare earths, the reactions on neodymium for production of therapeutic radionuclides were measured for the first time. The excitation functions of the
Baba, M.   +7 more
core   +1 more source

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