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Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 06/2018, Volume 115, Issue 25, p. 6353
Understanding Hadean (>4 Ga) Earth requires knowledge of its crust. The composition of the crust and volatiles migrating through it directly influence the... 
Composition | Igneous rocks | Silica | Volatiles | Silicon dioxide | Earth | Earth crust | Atmosphere | Silicas | Apatite | Nutrient availability | Volatile compounds | Seawater | Strontium 87
Journal Article
The European Physical Journal. Web of Conferences : Proceedings, ISSN 2100-014X, 01/2013, Volume 50, pp. 02004 - 1-02004-7
The use of the super(87)Sr/ super(86)Sr isotope ratio has been tested as a natural tracer for inter-well tests in oil reservoirs using standard... 
Strontium | Constants | Reservoirs | Signatures | Dissolution | Isotope ratios | Sea water | Tracers
Journal Article
Journal of Analytical Chemistry, ISSN 1061-9348, 12/2012, Volume 67, Issue 14, p. 1084
The paper describes a new high-precision method for the simultaneous precise determination of [sup.88]Sr/[sup.86]Sr and [sup.87]Sr/[sup.86]Sr ratios in a... 
Strontium | Chemical properties | Identification and classification | Mass spectrometry | Isotopes | Methods | Measurement | Analysis
Journal Article
Journal Article
Archaeological and Anthropological Sciences, ISSN 1866-9557, 06/2013, Volume 5, Issue 2, p. 129
Several researchers have suggested that Early Iron Age (i.e., first millennium ad) farmers in the mountainous valleys along the southeastern seaboard of... 
Strontium | Livestock industry | Analysis | Agricultural industry | Beef cattle | Livestock
Journal Article
Journal of Nanoscience and Nanotechnology, ISSN 1533-4880, 09/2017, Volume 17, Issue 9, p. 6791
The Guangfeng talc deposit is a ultra-large talc deposit in China, which is controlled by the regional strata and tectonic transport, and this deposit is... 
Talc | Geology | Schist | Grains | Roundness | Deformation mechanisms | Slip | Mudstone | Hydrothermal crystal growth | Sedimentation | Shearing | Strontium 87
Journal Article
Food Analytical Methods, ISSN 1936-9751, 1/2017, Volume 10, Issue 1, pp. 63 - 73
Wine geographical traceability is an important topic in the context of wine authentication and for that, many researchers worldwide have addressed this subject... 
Wine | Chemistry | Analytical Chemistry | Food Science | Microbiology | Chemistry/Food Science, general | Elemental composition | Geographic origin | 87 Sr/ 86 Sr isotope ratio | Sr isotope ratio | Sr
Journal Article
Doklady Earth Sciences, ISSN 1028-334X, 10/2019, Volume 488, Issue 2, pp. 1143 - 1147
For the first time very low values (up to 0.706707) of the ratio 87Sr/86Sr were recorded in the biogenic carbonates of the Omolon massif (Northeast Asia) of... 
Earth Sciences | Earth Sciences, general | Strontium | Massifs | Permian | Shellfish | Strontium isotopes | Carbonates | Strontium 87
Journal Article
Review of Scientific Instruments, ISSN 0034-6748, 02/2019, Volume 90, Issue 2, p. 023109
We present a simple and robust laser system for two-color, narrow-line cooling on the 87Sr (5s2)1S0 → (5s5p)3P1 transition. Two hyperfine lines of this... 
SPACE | TESTS | ATOMS | INSTRUMENTS & INSTRUMENTATION | PHYSICS, APPLIED | FREQUENCY RATIO | Sidebands | Phase modulation | Lasers | Laser cooling | Cooling systems | Robustness | Clocks | Strontium 87
Journal Article
Journal of Applied Physics, ISSN 0021-8979, 11/2001, Volume 90, Issue 9, pp. 4880 - 4881
Recent electronic structure calculations for the title compounds performed by Wu [H. Wu , J. Appl. Phys. 87, 4897 (2000)] are critically reconsidered by... 
PHYSICS, APPLIED | CACUO2 | ELECTRONIC-STRUCTURE | Strontium | Copper compounds | Electron configuration | Research | Structure | Electric properties
Journal Article
Nature Communications, ISSN 2041-1723, 12/2018, Volume 9, Issue 1, pp. 969 - 8
Climate and tectonics have complex feedback systems which are difficult to resolve and remain controversial. Here we propose a new climate-independent approach... 
SOUTHERN VOLCANIC ZONE | CRUSTAL THICKNESS | GEOCHEMICAL VARIATIONS | SUBDUCTION ZONE | PUNA PLATEAU | MULTIDISCIPLINARY SCIENCES | CENOZOIC UPLIFT | NORTHERN CHILE | WESTERN CORDILLERA | FISSION-TRACK | ALTIPLANO PLATEAU | Elevation | Lava | Quaternary | Neodymium isotopes | Miocene | Isotopes | Tectonics | Uplift | Strontium 87
Journal Article
Journal of the Geological Society, ISSN 0016-7649, 11/2018, Volume 175, Issue 6, p. 967
As the junction of the Silk Roads, the Tarim Basin played a critical role in human migration and cultural interaction between the East and the West. Recently,... 
Provenance | Geology | Roads | Migration | Strontium isotopes | Rivers | Bioavailability | Immigrants | Isotope ratios | Strontium | Archaeology | Water sampling | Silk | Ratios | Orogeny | Samples | Cultural factors | Rocks | Isotopes | Culture | Communication | Strontium 87
Journal Article
Analytical Chemistry, ISSN 0003-2700, 06/2019, Volume 91, Issue 11, pp. 7288 - 7294
Thermal ionization mass spectrometry (TIMS) has shown excellent analytical precision for Sr isotopic ratio analysis, even for small masses of material (0.5-10... 
Resistors | Spectroscopy | Reference materials | Terrestrial environments | Mass spectroscopy | Inclusions | Isotope ratios | Standards | Sphalerite | Archaeology | Zincblende | Pyrite | Acids | Reproducibility | Ionization | Basalt | Scientific imaging | Emitters | Mass spectrometry | Isotopes | Mica | Strontium 87
Journal Article
Nature, ISSN 0028-0836, 11/2018, Volume 563, Issue 7731, pp. 369 - 373
Alkaline-earth atoms have metastable 'clock' states with minute-long optical lifetimes, high-spin nuclei and SU(N)-symmetric interactions, making them powerful... 
STATES | SPIN-EXCHANGE | MULTIDISCIPLINARY SCIENCES | MOTT INSULATOR | GAS | 3-BODY | ATOM | Spectroscopy | Few-body systems | Fermions | Atomic beam spectroscopy | Computer simulation | Theory | Multibody systems | Atoms & subatomic particles | Nuclei (nuclear physics) | Physics | Quantum phenomena | Gases | Emergence | Information processing | Mathematical models | Strontium 87
Journal Article
Doklady Earth Sciences, ISSN 1028-334X, 03/2019, Volume 485, Issue 1, pp. 268 - 272
The isotopic characteristics (εNd, 207Pb/206Pb, and 87Sr/86Sr) of the modern bottom sediments sampled in the Barents Sea during the 67th voyage of the R/V... 
Salvage | Strontium isotopes | Bottom sediments | Lead isotopes | Continental margins | Isotopic composition | Sediments | Sedimentation | Isotopes | Strontium 87
Journal Article
Acta Geochimica, ISSN 2096-0956, 09/2017, Volume 36, Issue 3, p. 486
We analyzed the 87Sr/86Sr ratios of basaltic rocks and basin water in Xuyi, China, and found a big difference, which may challenge conventional wisdom on the... 
Water | Hydrothermal alteration | Strontium isotopes | Hydrothermal fields | Minerals | Atmospheric particulates | Magma | Ratios | Basins | Weathering | Rain water | Rocks | Basalt | Plagioclase | Volcanoes | Basalts | Water resources | Dust clouds | Low temperature | Strontium 87
Journal Article
Physical Review. A, ISSN 1050-2947, 07/2004, Volume 70, Issue 1
A relativistic many-body calculation is performed for the low-lying states of the alkaline earth ions {sup 43}Ca{sup +} and {sup 87}Sr{sup +}. The zeroth-order... 
HYPERFINE STRUCTURE | MHZ RANGE | CALCIUM 43 | MANY-BODY PROBLEM | CALCIUM IONS | ATOMIC AND MOLECULAR PHYSICS | STRONTIUM IONS | CATIONS | RELATIVISTIC RANGE | WAVE FUNCTIONS | STRONTIUM 87 | SET THEORY | POLARIZATION | ELECTRON CORRELATION
Journal Article
Geochemistry, Geophysics, Geosystems, ISSN 1525-2027, 08/2007, Volume 8, Issue 8, pp. np - np
Temporal variations in dissolved Sr and its super(87)Sr/ super(86)Sr in the Brahmaputra River were determined for the first time by analyzing biweekly samples... 
Strontium | Mathematical analysis | Monsoons | Weathering | Rivers | Fluxes | Flash flooding | Discharge
Journal Article
IEEE Transactions on Instrumentation and Measurement, ISSN 0018-9456, 04/2007, Volume 56, Issue 2, pp. 336 - 340
In this paper, we report the observation of the higher order frequency shift due to the trapping field in a 87 Sr optical lattice clock. We show that at the... 
Atomic measurements | optical frequency standard | Atom optics | Lattices | Optical pumping | Laser transitions | Hyperpolarizability | Strontium | Charge carrier processes | Frequency | optical lattice clock | Optical sensors | Clocks
Journal Article
Journal of Archaeological Method and Theory, ISSN 1072-5369, 9/2006, Volume 13, Issue 3, pp. 135 - 187
Journal Article
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