Results 21 to 30 of about 77,914 (244)

radioisotope [PDF]

open access: yes, 2014
Citation: 'radioisotope' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.R05108 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +2 more sources

Research Progress of PSMA-Targeted Small Molecule Drugs

open access: yesJournal of Isotopes, 2021
Prostate cancer (PCa) is one of the most common reasons for male death, seriously endangering human life and health. With the application of prostate specific membrane antigen PSMAtargeted radiopharmaceuticals in PET/CT and SPECT/CT, the sensitivity and ...
MU Boshuai;XU Yang;LIU Zhibo
doaj   +1 more source

A comparison of cross sections for Selenium -73 radioisotopes produced by accelerators and reactors

open access: yesمجله كليه طب الكندي, 2022
Background: Selenium-73 with half- life of 7.15 hour emits β+ in nature and has six stable isotopes which are ( 74Se,76Se,77Se,78Se,80Se and 82Se ).
Mohammed A. Abdulredha   +2 more
doaj   +1 more source

Assessment of Salivary Gland Function Using Salivary Scintigraphy in Pre and Post Radioactive Iodine Therapy in Diagnosed Thyroid Carcinoma Patients [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Thyroid carcinoma represents less than 1% of all cancers. The first line of treatment for thyroid cancer is partial/ total thyroidectomy.
Raj Kumar Badam   +7 more
doaj   +1 more source

ARAS: an automated radioactivity aliquoting system for dispensing solutions containing positron-emitting radioisotopes. [PDF]

open access: yes, 2016
BackgroundAutomated protocols for measuring and dispensing solutions containing radioisotopes are essential not only for providing a safe environment for radiation workers but also to ensure accuracy of dispensed radioactivity and an efficient workflow ...
Carroll, Lewis   +4 more
core   +2 more sources

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   +1 more source

Measuring the Corrosion Rate of Aluminum by Using Ultra Thin Layer Activation Technique

open access: yesAtom Indonesia, 2005
Corrosion rate of aluminum (99.9% purity) in 0.001 M hydrochloride acid solution has been measured by using Ultra Thin Layer Activation (UTLA) technique.
I. Kambali, H. Suryanto, Parwanto
doaj   +1 more source

Liquid scintillation counting at the limit of detection in biogeosciences

open access: yesFrontiers in Microbiology, 2023
Liquid scintillation is widely used to quantify the activity of radioisotopes. We present an overview of the technique and its application to biogeosciences, particularly for turnover rate measurements.
Florian Schubert, Jens Kallmeyer
doaj   +1 more source

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

open access: yes, 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   +40 more
core   +2 more sources

Hair radioactivity as a measure of exposure to radioisotopes [PDF]

open access: yes, 1972
Since many radioisotopes accumulate in hair, this tropism was investigated by comparing the radioactivity of shaved with plucked hair collected from rats at various time intervals up to 24 hrs after intravenous injection of the ecologically important ...
Flynn, A.   +3 more
core   +1 more source

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