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Federal
NIST Atomic Spectra Database - SRD 78
National Institute of Standards and Technology —
This database provides access and search capability for NIST critically evaluated data on atomic energy levels, wavelengths, and transition probabilities that are... -
Federal
NIST Handbook of Basic Atomic Spectroscopic Data - SRD 108
National Institute of Standards and Technology —
This handbook provides a selection of the most important and frequently used atomic spectroscopic data in an easily accessible format. The compilation includes energy... -
Federal
NIST Atomic Spectral Line Broadening Bibliographic Database
National Institute of Standards and Technology —
This interactive database, maintained by the NIST Atomic Spectroscopy Data Center, contains more than 6000 references, dating from 1889 through current year and is... -
Federal
Global Ocean Data Analysis Project version 2.2023 (GLODAPv2.2023) (NCEI Accession 0283442)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of the GLODAPv2.2023 data product composed of data from 1108 scientific cruises covering the global ocean between 1972 and 2021. It includes... -
Federal
Phase-shift Data for Fully Quantum Calculations of Thermophysical Properties for Noble Gases
National Institute of Standards and Technology —
This data deposit contains JSON files of phase-shift data and related quantities for pair interactions using state-of-the-art pair potentials for helium (isotopes of... -
Federal
Calculated values of the second dielectric and refractivity virial coefficients of helium, neon, and argon.
National Institute of Standards and Technology —
Values of second dielectric and refractivity virial coefficients computed, with rigorous accounting for quantum effects, from state-of-the-art pair potentials and... -
Federal
NIST Atomic Energy Levels and Spectra Bibliographic Database
National Institute of Standards and Technology —
References contained in this database are from Bibliography on Atomic Energy Levels and Spectra, NBS Special Publication 363 and Supplements, as well as current... -
Federal
NIST Atomic Transition Probability Bibliographic Database
National Institute of Standards and Technology —
This interactive database, maintained by the NIST Atomic Spectroscopy Data Center, contains more than 8000 references, dating from 1914 through current year and is... -
Federal
A comprehensive global oceanic dataset of discrete measurements of helium isotope and tritium during the hydrographic cruises on various ships from 1952-10-21 to 2016-01-22 (NCEI Accession 0176626)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of global oceanic database of tritium and helium isotope measurements made by numerous researchers and laboratories over a period exceeding 60... -
Federal
Global Ocean Data Analysis Project version 2.2020 (GLODAPv2.2020) (NCEI Accession 0210813)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of the GLODAPv2.2020 data product composed of data from 946 scientific cruises covering the global ocean between 1972 and 2019. It includes full... -
Federal
Global Ocean Data Analysis Project version 2.2021 (GLODAPv2.2021) (NCEI Accession 0237935)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of the GLODAPv2.2021 data product composed of data from 989 scientific cruises covering the global ocean between 1972 and 2020. It includes full... -
Federal
Dissolved inorganic carbon, total alkalinity, water temperature, salinity and other variables collected from discrete sample and profile observations during NOAA Ship Malcolm Baldrige cruise CGC_90 (EXPOCODE 33MW19900222) in the Pacific and Southern Oceans from 1990-02-22 to 1990-04-16 (NCEI Accession 0000183)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes dissolved inorganic carbon, total alkalinity, water temperature, salinity, chlorofluorocarbons (CFCs), carbon-13 and other variables collected... -
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from L'ATALANTE in the Gulf of Guinea, North Atlantic Ocean and South Atlantic Ocean from 1995-01-13 to 1995-04-02 (NCEI Accession 0115764)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from L'ATALANTE in the Gulf of Guinea, North Atlantic Ocean and South Atlantic... -
Federal
Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the Ryofu Maru II in the Bismarck Sea, North Pacific Ocean and others from 1994-07-07 to 1994-08-25 (NCEI Accession 0115017)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from Ryofu Maru II in the Bismarck Sea, North Pacific Ocean, Philippine Sea and... -
Federal
Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from Surface underway, discrete sample and profile observations using CTD, Carbon dioxide (CO2) gas analyzer and other instruments from THOMAS G. THOMPSON in the Bismarck Sea, Coral Sea and others from 1993-10-05 to 1993-11-10 (NCEI Accession 0115019)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes Surface underway, chemical, discrete sample, meteorological, physical and profile data collected from THOMAS G. THOMPSON in the Bismarck Sea,... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity (TA), temperature, salinity, oxygen, nutrients and other variables collected from discrete samples and profile observations during the R/V Melville CLIVAR Repeat Sections cruise P02 (EXPOCODE 318M200406) in the North Pacific Ocean and Philippine Sea from 2004-06-15 to 2004-08-27 (NCEI Accession 0108080)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete, profile, physical and chemical data collected during the R/V Melville CLIVAR Repeat Sections cruise P02 (EXPOCODE 318M200406) in the... -
Federal
Chlorofluorocarbons, nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the R/V Meteor MT31/1 cruise (EXPOCODE 06MT19941230) in the Mediterranean Sea from 1994-12-30 to 1995-03-22 (NCEI Accession 0174793)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete sample and profile data collected during the R/V Meteor MT31/1 cruise (EXPOCODE 06MT19941230) in the Mediterranean Sea from 1994-12-30... -
Federal
Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the KNORR in the South Pacific Ocean from 1992-09-01 to 1992-09-15 (NCEI Accession 0115700)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from KNORR in the South Pacific Ocean from 1992-09-01 to 1992-09-15 and retrieved... -
Federal
Global Ocean Data Analysis Project version 2.2022 (GLODAPv2.2022) (NCEI Accession 0257247)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of the GLODAPv2.2022 data product composed of data from 1085 scientific cruises covering the global ocean between 1972 and 2021. It includes... -
Federal
Chlorofluorocarbons, nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the R/V Poseidon cruise (EXPOCODE 06PO19960522) in the North Atlantic Ocean, Strait of Gibraltar and Mediterranean Sea from 1996-05-22 to 1996-05-31 (NCEI Accession 0174807)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile data collected during the R/V Poseidon cruise (EXPOCODE 06PO19960522) in the North Atlantic Ocean, Strait of Gibraltar and...