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1984, Developments in geochemistry, ISBN 0444421807, Volume 3, xiv, 273
Book
1984, Developments in geochemistry, Volume 3., 273 p., illustrations.
Book
Chemical Geology, ISSN 0009-2541, 12/2015, Volume 419, pp. 10 - 28
Journal Article
Physical Review C - Nuclear Physics, ISSN 0556-2813, 06/2010, Volume 81, Issue 6
Journal Article
Canadian Journal of Physics, ISSN 0008-4204, 02/2006, Volume 84, Issue 2, pp. 83 - 105
We calculate very accurate ab initio ionization energies for both 4He I and 3He I as well as the isotope shifts for n = 1 to 10, L = 0 to 7 and combined these... 
TRANSITION | RADIUS | GROUND-STATE | PHYSICS, MULTIDISCIPLINARY | LASER SPECTROSCOPY | LAMB SHIFTS | FREQUENCY | HYPERFINE-STRUCTURE | FINE-STRUCTURE INTERVALS | RYDBERG STATES | Helium | Energy levels (Quantum mechanics) | Isotopes | Ions | Physics
Journal Article
Physical Review C - Nuclear Physics, ISSN 0556-2813, 09/2011, Volume 84, Issue 3
Journal Article
Rapid Communications in Mass Spectrometry, ISSN 0951-4198, 01/2019, Volume 33, Issue 1, pp. 74 - 80
Rationale The combination of an Elemental Analyzer, a GasBench interface and Isotope Ratio Mass Spectrometry (EA‐GasBench‐IRMS system) is a promising method... 
CHEMISTRY, ANALYTICAL | C-13 | SPECTROSCOPY | BIOCHEMICAL RESEARCH METHODS | SOIL | DELTA-N-15 | DELTA-C-13 | ABUNDANCE | Deactivation | Column packings | Steel columns | Carbon dioxide | Nitrogen isotopes | Helium | Nitrogen | Molecular sieves | Carrier gases | Liquid nitrogen | Mass spectrometry | Isotopes | Column chromatography
Journal Article
American Journal of Science, ISSN 0002-9599, 05/2015, Volume 315, Issue 5, pp. 363 - 411
Carbonate clumped-isotope geothermometry is a tool used to reconstruct formation or (re)equilibration temperatures of carbonate bearing minerals, including... 
Kinetics | Diffusion | Isotope-exchange reactions | Clumped isotopes | BODY TEMPERATURES | diffusion | SELF-DIFFUSION | HELIUM DIFFUSION | C-13-O-18 BONDS | clumped isotopes | SEAWATER | OXYGEN | MULTIPLY-SUBSTITUTED ISOTOPOLOGUES | GEOSCIENCES, MULTIDISCIPLINARY | SURFACE TEMPERATURES | isotope-exchange reactions | kinetics | CARBON-DIOXIDE | WATER
Journal Article
by Xia, X and Oliva, A
Nuclear Inst. and Methods in Physics Research, A, ISSN 0168-9002, 10/2017, Volume 868, Issue C, pp. 139 - 141
AMS-02 determines the mass and the isotopic composition of the helium cosmic rays nuclei in the kinetic energy range 0.5–10 GeV/n by means of the measurements... 
AMS-02 | Cosmic rays | Helium isotopes | HE-3 | RELATIVE ABUNDANCE | PERFORMANCE | DETECTOR | RATIO | PHYSICS, NUCLEAR | SPACE | INSTRUMENTS & INSTRUMENTATION | NUCLEAR SCIENCE & TECHNOLOGY | COSMIC-RAYS | PHYSICS, PARTICLES & FIELDS
Journal Article
Geochimica et Cosmochimica Acta, ISSN 0016-7037, 2009, Volume 73, Issue 22, pp. 6697 - 6703
Variations in oxygen and hydrogen isotope ratios of water and ice are powerful tools in hydrology and ice core studies. These variations are controlled by both... 
GASES | GEOCHEMISTRY & GEOPHYSICS | O-18 | PRECIPITATION | TEMPERATURE | SURFACE | MODEL | DIFFUSIVITIES | DEUTERIUM | Interglacial periods | Hydrology | Ice | Rain and rainfall | Isotope effect | Cooling | Hydrogen isotopes | Gas diffusion | Evaporation | Argon | Helium | Diffusion
Journal Article
1979, Technical report (Woods Hole Oceanographic Institution), Volume WHOI-79-60., 28 leaves.
Book
Applied Physics B, ISSN 0946-2171, 10/2016, Volume 122, Issue 10, pp. 1 - 7
We study Doppler-limited laser intensity absorption, in a thermal lithium vapor containing 7Li and 6Li atoms in a 9 to 1 ratio, using a narrow-linewidth... 
Quantum Optics | Physics, general | Engineering, general | Physical Chemistry | Physics | Optics, Lasers, Photonics, Optical Devices | BEAM | PHYSICS, APPLIED | SEPARATION | OPTICS | Lasers | Analysis | Matrices (mathematics) | Mathematical analysis | Lithium | Lithium isotopes | Absorption spectra | Diode lasers | Density
Journal Article
Geophysical Research Letters, ISSN 0094-8276, 05/2008, Volume 35, Issue 10, pp. L10306 - n/a
Journal Article
Geochemistry, Geophysics, Geosystems, ISSN 1525-2027, 03/2015, Volume 16, Issue 3, pp. 798 - 814
In 2011–2012, Santorini was characterized by seismic‐geodetic‐geochemical unrest, which was unprecedented since the most‐recent eruption occurred in 1950 and... 
magma intrusion | mafic magma | unrest | 3He/4He ratio | fluid inclusion | Santorini | enclave | He ratio | Unrest | Magma intrusion | Enclave | Fluid inclusion | He | Mafic magma | He-4 ratio | He-3 | NOBLE-GASES | AEGEAN SEA | CALDERA | KOLUMBO SUBMARINE VOLCANO | MOUNT-ETNA | CO2 | GEOCHEMISTRY & GEOPHYSICS | KAMENI ISLANDS | ERUPTION | HELIUM | INSIGHTS | Magma | Isotopes
Journal Article
19.