What is the role of noble gases in collision-induced dissociation in mass spectrometry? How are noble gases used as buffer gases in analytical instruments?

Dec 10, 2004 ... Scientists are warning that supplies of helium could run dry by the end of the century if current consumption rates continue. Aug 2, 2021 ... The space between the glass panes is filled with noble gas – usually argon or krypton. These gases are denser than air and reduce the amount of heat transfer ... "Abundance of noble gases extracted from Fig Tree Shale exhibit a marked deviation from the gas content of eclogitic rocks purported to be mantle material. After 12 years of development, the radionuclide noble gas monitoring system has reached a state of maturity. Posts about noble gases written by Andy Brunning. Mar 13, 2014 ... In the plasma literature, noble gases—usually helium or argon—are frequently said to 'stabilize' plasmas. For instance in this patent, the ... Noble gases are the least reactive of all elements. That's because they have eight valence electrons, which fill their outer energy level. This is the most ... Investigating Q and Noble Gases in Meteorites. With laboratory precision, researchers are isolating and analyzing something called Q in primitive. Using noble gas and hydrocarbon tracers, we distinguish natural sources of methane from anthropogenic contamination and evaluate the mechanisms that cause ... This mini review briefly summarizes these properties for the most widely used noble gases and focuses and research gaps and missed opportunities for wider use.