Ad
related to: isotopes used in industry statistics- B2B Marketing Report
Is Data Driving or Derailing
Your Sales & Marketing Strategy?
- 200 Free Leads
Target Key Decision-Makers Now.
Get 200 Customized, Targeted Leads.
- D&B Hoovers Solutions
Turn Data into Opportunity with
D&B Hoovers Marketing Solutions.
- Get My Free Trial
Actionable Information You Need.
Put Your Data to Work Today.
- Annual B2B Data Report
Adapt In The Face Of Uncertainty.
Survive Today's Business Landscape.
- D&B Hoovers™ Delivers
D&B Hoovers Provides Better Leads
So You Can Prospect Faster.
- B2B Marketing Report
Search results
Results From The WOW.Com Content Network
Archaeological materials, such as bone, organic residues, hair, or sea shells, can serve as substrates for isotopic analysis. Carbon, nitrogen and zinc isotope ratios are used to investigate the diets of past people; these isotopic systems can be used with others, such as strontium or oxygen, to answer questions about population movements and cultural interactions, such as trade.
Radioactive isotopes are used in medicine for both treatment and diagnostic scans. The most common isotope used in diagnostic scans is Technetium-99m, used in approximately 85% of all nuclear medicine diagnostic scans worldwide. It is used for diagnoses involving a large range of body parts and diseases such as cancers and neurological problems ...
Many other isotopes have been used in specialized radiopharmacological studies. The most widely used is 67 Ga for gallium scans. 67 Ga is used because, like 99m Tc, it is a gamma-ray emitter and various ligands can be attached to the Ga 3+ ion, forming a coordination complex which may have selective affinity for particular sites in the human body.
Federal and state nuclear regulatory agencies keep records of the radionuclides used. [4] As of 2003 the isotopes Antimony-124, argon-41, cobalt-60, iodine-131, iridium-192, lanthanum-140, manganese-56, scandium-46, sodium-24, silver-110m, technetium-99m, and xenon-133 were most commonly used by the oil and gas industry because they are easily ...
Technetium-99m (99m Tc) is a metastable nuclear isomer of technetium-99 (itself an isotope of technetium), symbolized as 99m Tc, that is used in tens of millions of medical diagnostic procedures annually, making it the most commonly used medical radioisotope in the world.
Oxygen isotope ratios are measured relative the standard, V-SMOW (Vienna Standard Mean Ocean Water). Isotope-ratio mass spectrometer used to measure stable isotope ratios, with gas bench in foreground. It is critical that the sample be processed before entering the mass spectrometer so that only a single chemical species enters at a given time.
A nuclide is a species of an atom with a specific number of protons and neutrons in the nucleus, for example, carbon-13 with 6 protons and 7 neutrons. The nuclide concept (referring to individual nuclear species) emphasizes nuclear properties over chemical properties, whereas the isotope concept (grouping all atoms of each element) emphasizes chemical over nuclear.
Radionuclides are often used in industrial radiography. They have the advantage that they do not need a supply of electricity to function, but it also means that they can't be turned off. The two most common radionuclides used in industrial radiography are Iridium-192 and Cobalt-60. But others are used in general industry as well. [10]