Sentences with phrase «new radioisotope»

Will this new radioisotope dating (or radiodating)...

At the same time, improvements in mass spectrometry have enabled geologists to use new radioisotope pairs to estimate when Earth's core formed.

Not exact matches

It provides new data on close contact restrictions following radioisotope use.

That meant they could be dated by measuring radioisotopes using new techniques mastered by Brumm's colleague at Griffith, Maxime Aubert.

Other short - lived radioisotopes may also be present — possibly enough, a radiation expert who did not wish to be named told New Scientist, to warrant temporary relocation of local inhabitants.

NASA's Radioisotope Power System (RPS) program, managed by NASA Glenn Research Center in Cleveland, is funding the development of new, higher efficiency thermoelectric materials that could be incorporated into a next - generation enhanced MMRTG that would provide about 25 percent more power at the start of a typical mission, and 50 percent more power at the end of a mission.

Many have high hopes for a new power source called the Advanced Stirling Radioisotope Generator (ASRG), which uses a smaller amount of plutonium - 238 and is more efficient than previous radioisotope poRadioisotope Generator (ASRG), which uses a smaller amount of plutonium - 238 and is more efficient than previous radioisotope poradioisotope power sources.

Raichle first used radioisotope techniques to study the human brain during his neurology residency at New York Hospital — Cornell Medical Center.

Her work in the Radiochemical Engineering Development Center focuses on advanced radioisotope production techniques and finding new methods to make them cheaper and faster.

A wildcard in the planned launch of New Horizons surrounds the radioisotope thermoelectric generator used to power the probe in the deepest extent of the solar system where the Sun is 1,000 times fainter than here on Earth.

Although cats continue to secrete the radioisotope for several weeks upon their return home, the resulting radiation exposure to the owner is less than the radiation experienced by a passenger on a round - trip flight from New York to Los Angeles.

Hans Suess showed in 1955 that the new CO2 was anthropogenic, as demonstrated from its radioisotope signature.

We know the new CO2 is coming from fossil fuels and deforestation, not the ocean, through its radioisotope signature.