Science Events
A new periodic table is coming soon
In 2011, there will be a change in atomic mass of 10 chemical elements in the Periodic Classification of Chemical Elements. For the first time in history, atomic mass ...
Isotope
Browse ScienceInfo articles and explainers related to Isotope.
Topic archive
Articles about Isotope
100 published items.
Scientific works
The place of preparation of radioactive pharmaceuticals of serious diseases
Radioactive pharmaceuticals used to diagnose abnormal tumors in the brain, kidney, liver, lungs ... prepared at the Da Lat nuclear reactor.
Science story
From natural nuclear furnace to parallel universe!
In 1974, a strange phenomenon was discovered: The U235 isotope composition in natural Uranium at Oklo mine, Gabon is much smaller than normal. Can explain this strange p…
Medicine - Health
How to detect osteoporosis at the earliest stage
Scientists from the US Aeronautics Agency (NASA) believe they have found a way to detect osteoporosis at the earliest stage. Osteoporosis is not diagnosed promptly and c…
Science invention
The Russians have created a rare element
Physicists at the Institute of Atomic Science in the Dubne region, outskirts of Moscow, experimented with chemical elements 118 in the Mendeleev periodic table successfu…
Science invention
The hair revealed where the murder victim once drank water
Scientists at the University of Utah have studied a tool against new crimes by proving human hair that reveals where the person drinks water. Since then help police foll…
New technology
The US makes materials that the spacecraft used for 88 years does not run out
With a long half-life, Pu238 can provide an abundance of energy for spacecraft for nearly nine consecutive years.
New technology
A lot of new radioactive isotopes have been discovered in Japan
Japanese physicists, in Physicsworld, reported in July 2010 that the list of known nuclear numbers was further extended with 45 new neutron-rich isotopes.
New technology
Battery runs for 30 years without charging
The US Air Force's research lab claims to have successfully tested a new technology for the production of Betavoltaic batteries. With this battery, you can use it on…