‘Atomic Detectives’ Scientists that Keep us Safe from Radioactive Criminality
News Jul 09, 2015
The development of nuclear safeguards is closely related to the field of "peace research", representing a specific application area for analytical sciences in general and mass spectrometry in particular. Mass spectrometric techniques such as thermal ionization mass spectrometry (TIMS), secondary ion mass spectrometry (SIMS), and inductively coupled plasma mass spectrometry (ICP-MS) belong to the most powerful methods for the analysis of nuclear material and environmental samples collected during safeguards' inspections. Besides the merits and limitations, the article describes the further needs for reference materials for nuclear materials analysis. Also, the paper underlines the role of the JRC as IAEA’s (prime) partner in the areas of nuclear mass spectrometry and reference materials.
Missing Link Between Blow Flies and Possible Pathogen TransmissionNews
Determining whether blow flies have consumed animal fecal material versus animal tissue has important implications for both human public health and animal conservation. A recent study shows how that determination can be made.READ MORE
A Breath Test for Early Diagnosis of Oesophageal and Gastric CancerNews
In a multi-centre clinical trial of 335 patients, a new breath test can identify oesophageal and gastric cancer from benign diseases with 85 per cent accuracy. Unlike other methods, the test is non-invasive.READ MORE