Search Data.gov

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: September 14, 2025 at 05:05 AM

This dataset provides atmospheric concentrations of halocarbons and hydrocarbons measured by the UC-Irvine Whole Air Sampler (WAS) during airborne campaigns conducted by NASA's Atmospheric...

• png
• zip
• pdf
• html
• bin

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: September 14, 2025 at 05:10 AM

ARCTAS_TraceGas_AircraftInSitu_P3B_Data is the in-situ trace gas data for the P-3B aircraft collected during the Arctic Research of the Composition of the Troposphere from Aircraft & Satellites...

• bin
• bin
• bin
• bin
• html
• bin
• +4 more

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 16, 2025 at 06:03 PM

g3blspb_6 is the Stratospheric Aerosol and Gas Experiment III (SAGE III) on the International Space Station (ISS) (SAGE III/ISS) Level 2 Lunar Event Species Profiles (Native) V06 data product. It...

• bin
• pdf
• pdf
• zip
• zip
• bin
• +3 more

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: September 17, 2025 at 08:03 PM

This dataset provides observations collected during eleven airborne campaigns from 2006–2017 and associated input and output from nine widely used chemical transport models (CTMs). The...

• png
• zip
• pdf
• pdf
• html
• bin

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 28, 2025 at 09:14 PM

The "HIRDLS/Aura Level 2 Geophysical Parameters" data product (HIRDLS2) contains an entire day's worth of Level-2 vertical profiles of O3, HNO3, H2O, CFC-11, CFC-12, N2O, NO2, N2O5, ClONO2,...

• bin
• html
• html
• png
• pdf
• pdf
• +1 more

• Organization: National Institute of Standards and Technology
• Updated: 2020-06-11 00:00:00 | Harvested: June 27, 2025 at 07:17 PM

Partial lifetimes of chemical compounds in the atmosphere calculated by GSFC2D model (years).

• html
• html
• html

• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06 | Harvested: September 06, 2025 at 10:26 PM

The present invention provides compounds represented by general formula (I): <CHEM> or pharmaceutical acceptable salts thereof, wherein R<1> and R<2> are each hydrogen or lower alkyl; R<3> R<4>,...

• html

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-07-13T00:00:00.000+00:00 | Harvested: October 03, 2025 at 08:39 PM

The World Ocean Database 2005 (WOD05) DVD contains data, documentation, programs, and utilities for the latest release of this product. Data include 7.9 million temperature profiles, and 2.7...

• html
• html
• html
• html
• html
• html
• +1 more

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: October 30, 2025 at 09:23 PM

ARCTAS_Ozonesondes_Data contains data collected via ozonesonde launches during the Arctic Research of the Composition of the Troposphere from Aircraft & Satellites (ARCTAS) mission. Data...

• bin
• bin
• bin
• bin
• html
• bin
• +4 more

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: October 19, 2025 at 06:33 PM

ARCTAS_AerosolTraceGas_AircraftInSitu_DC8_Data is the in-situ aerosol trace gas data collected by the DC-8 aircraft during the Arctic Research of the Composition of the Troposphere from Aircraft &...

• bin
• bin
• bin
• bin
• html
• bin
• +4 more

• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06 | Harvested: September 06, 2025 at 09:38 PM

The present invention provides a compound represented by the formula: <CHEM> wherein Q represents a fused heterocyclic group, X and Y are the same or different and each represent an optionally...

• html

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 20, 2025 at 08:53 PM

The First ISCCP Regional Experiments have been designed to improve data products and cloud/radiation parameterizations used in general circulation models (GCMs). Specifically, the goals of FIRE...

• bin
• bin
• bin
• bin
• bin
• bin
• +8 more

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 13, 2025 at 06:00 PM

POLARIS_MetNav_AircraftInSitu_ER2_Data is the balloonsonde and ozonesonde data collected during the Photochemistry of Ozone Loss in the Arctic Region in Summer (POLARIS) campaign. Data collection...

• bin
• bin
• bin
• html
• bin
• bin

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 15, 2025 at 12:25 AM

The First ISCCP Regional Experiments have been designed to improve data products and cloud/radiation parameterizations used in general circulation models (GCMs). Specifically, the goals of FIRE...

• bin
• bin
• bin
• bin
• bin
• bin
• +7 more

• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06 | Harvested: September 06, 2025 at 10:21 PM

The invention concerns dihydroimidazo[ 5,1 -a]-beta-carboline compounds of general formula (I) wherein in particular, R<SUB>1</SUB>, R<SUB>2</SUB>, R<SUB>3</SUB>, R<SUB>4</SUB>, R<SUB>6 </SUB>and...

• html

• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06 | Harvested: September 06, 2025 at 09:55 PM

The invention discloses novel N-(2-nitrophenyl)-2-aminopyrimidine derivatives of the general formula I <IMAGE> (I) wherein R1 and R2 are each independently NO2 or CF3, with the proviso that...

• html

• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06 | Harvested: September 06, 2025 at 10:22 PM

The invention relates to new benzoylurea compounds having insecticidal and acaricidal activity, of the general formula <CHEM> wherein R1 is a hydrogen atom or represents 1 or 2 halogen atoms; Ar...

• html

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: November 04, 2025 at 09:52 PM

ARCTAS_Aerosol_AircraftInSitu_P3B_Data is the in-situ aerosol data collected by the P-3B aircraft during the Arctic Research of the Composition of the Troposphere from Aircraft & Satellites...

• bin
• bin
• bin
• bin
• html
• bin
• +4 more

• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06 | Harvested: September 06, 2025 at 10:26 PM

Chemical patent from PubChem database. Patent Number: AT-E401372-T1. Title: Novel Drug Delivery System. Filing Date: 1995-02-03. Inventors: Chen, Wei, Kumar, Raj, Williams, Sarah. Abstract: The...

• html

• Organization: National Aeronautics and Space Administration
• Updated: 2025-03-31 | Harvested: November 01, 2025 at 09:59 PM

&lt;p&gt;The purpose of this project is to develop state-of-the-art, green precision cleaning technologies for NASA&amp;rsquo;s 21&lt;sup&gt;st&lt;/sup&gt; Century Launch Complex thus eliminating...

• xml