Results 11 to 20 of about 41,594 (249)

Investigation of the excitation functions for some medical radioisotopes production

open access: yesEPJ Web of Conferences, 2016
One of the main application fields of nuclear technology is medicine and radioisotopes are used in medicine. Production of those radioisotopes is important and in the production processes the cross section must be known.
Kılınç Fatma   +2 more
doaj   +3 more sources

Generation of radioisotopes for medical applications using high-repetition, high-intensity lasers [PDF]

open access: yesHigh Power Laser Science and Engineering
We used the PW high-repetition laser facility VEGA-3 at Centro de Láseres Pulsados in Salamanca, with the goal of studying the generation of radioisotopes using laser-driven proton beams.
Katarzyna Liliana Batani   +25 more
doaj   +2 more sources

Radioisotopes [PDF]

open access: yes, 2011
The book Radioisotopes - Applications in Physical Sciences is divided into three sections namely: Radioisotopes and Some Physical Aspects, Radioisotopes in Environment and Radioisotopes in Power System Space Applications. Section I contains nine chapters

core   +5 more sources

Large Igneous Province Record Through Time and Implications for Secular Environmental Changes and Geological Time‐Scale Boundaries

open access: yesGeophysical Monograph Series, Page 1-26., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Richard E. Ernst   +8 more
wiley  

+5 more sources

Concentration of rhenium from dilute sodium chloride solutions [PDF]

open access: yesJournal of the Serbian Chemical Society, 2008
The conditions for the desorption of rhenium from the anion exchange resin Dowex 1-x8 by HNO3, HCl, H2SO4 and NaOH were determined. The solution (5.0×10-3 mol dm-3 Re in 0.15 mol dm-3 NaCl) was passed through a column containing 0.10 g of the resin.
Lukić Dragoljub M.   +2 more
doaj   +1 more source

Radioisotopes in Hematology. [PDF]

open access: yes, 1956
The earliest therapeutic use of artificially produced radioactive isotopes in medicine was in the field of hematology, and dates back to the Summer of 1936 when radiophosphorus was administered to a patient with chronic lymphatic leukemia. This was twenty years ago when radioisotopes first became available for medical investigations from the 37-inch ...
R. Lowry Dobson, John H. Lawrence
openaire   +1 more source

Efficiency of calcium phosphate composite nanoparticles in targeting Ehrlich carcinoma cells transplanted in mice

open access: yesJournal of Advanced Research, 2016
The present study aimed to investigate the mode of action of nano-CaPs in vivo as a therapy for solid tumor in mice. To achieve this goal, Ehrlich Ascites Carcinoma (EAC) was transplanted into 85 Swiss male albino mice.
Eman I. Abdel-Gawad   +2 more
doaj   +1 more source

Radioisotope Cavography

open access: yesThe Annals of Thoracic Surgery, 1974
In this study, radioactive venography using a gamma scintillation camera was applied experimentally in 10 dogs and clinically in 12 patients with signs of venous disorders of the superior or inferior vena caval system. The method proved to be reliable in detecting venous obstruction, displacement of the veins, or development of collaterals.
Papadimitriou, J.   +4 more
openaire   +3 more sources

Assessment role of total phenols and flavonoids extracted from Pleurotus columbinus mushroom on the premature ovarian failure induced by chemotherapy in rats

open access: yesJournal of Genetic Engineering and Biotechnology, 2021
Background Many species of mushroom contain an assortment of free radical scavengers (Phenolics and Flavonoids compounds) that have made them nutritionally beneficial and a source of expansion of drug production. In this study, we examined the preventive
Amal I. Hassan   +3 more
doaj   +1 more source

Synthesis and Application of MnO-Fe2O3 Nanocomposites for the Removal of 137Cs and 60Co Radionuclides from Artificial Radioactive Aqueous Waste

open access: yesChemEngineering, 2023
For innovative application in wastewater treatment techniques, MnO-Fe2O3 nanocomposites were successfully synthesized using the sol–gel auto-combustion method at different temperatures for the adsorption of 137Cs and 60Co radionuclides from aqueous ...
Hosam M. Saleh   +3 more
doaj   +1 more source

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