1 to 10 of 41,969 Results
May 2, 2024
Corey Cochrane, 2024, "PlanetMag manuscript", https://doi.org/10.48577/jpl.OBBCJ8, Earth and Space Science, JPL Open Repository
Spacecraft investigation of planets within the solar system have provided a rich context for understanding their dynamic magnetic environments. Magnetic field measurements are able to tell us much about the planet’s interior dynamics, composition, and evolutionary timeline. Magne... |
May 1, 2024
Mattia Poinelli, 2024, "Can rifts alter ocean dynamics beneath ice shelves?", https://doi.org/10.48577/jpl.QM6MHD, The Cryosphere, JPL Open Repository
Land ice discharge from the Antarctic continent into the ocean is restrained by ice shelves, floating extensions of grounded ice that buttress the glacier freshwater outflow. The ongoing thinning of these ice shelves - largely due to enhanced melting at their base in response to... |
May 1, 2024
Nan Yu, 2024, "Progress in the miniature trapped ion optical clock development with 16 cc sealed trap tube", https://doi.org/10.48577/jpl.NKDEYM, IOP Journal of Physics, JPL Open Repository
Optical clocks have well surpassed the frequency stability performance of microwave clocks. They have been mainly limited to tabletop setups and large rack-mount systems. Miniaturizing optical clocks will make the new technology and capability more ubiquitously applied to applica... |
May 1, 2024
Arturo Casillas, 2024, "Mars 2020 Descent Stage Integrated Propulsion Subsystem: Changes from MSL and Flight Performance", https://doi.org/10.48577/jpl.VBDNQ0, Journal of Spacecraft and Rockets, JPL Open Repository
On February 18, 2021, NASA’s Mars 2020 mission successfully landed the Perseverance rover in Jezero Crater, the heaviest interplanetary rover ever built, on the surface of Mars. Following up on the successful Entry, Descent and Landing of the Curiosity rover of the Mars Science L... |
Apr 30, 2024
Parazoo, Nicholas; Byrne, Brendan, 2024, "Science Data for the article “More Frequent Spaceborne Sampling of XCO2 Improves Detectability of Carbon Cycle Seasonal Transitions in Arctic-Boreal Ecosystems", https://doi.org/10.48577/jpl.OASBRL, JPL Open Repository
These datasets are results from modeling experiments to test for the impact of spaceborne sampling of atmospheric CO2 on estimates of land-atmospheric CO2 exchange in the Arctic region. Specifically, we use flux inversion observing system sensitivity experiments (OSSE) to test th... |
Apr 30, 2024
Hamlington, Benjamin (329C), 2024, "Seeing Earth’s Coastlines: SWOT Satellite Provides Higher-resolution Data than Ever", https://doi.org/10.48577/jpl.164TQL, Von Karman Lecture, JPL Open Repository
Seeing Earth’s Coastlines: SWOT Satellite Provides Higher-resolution Data than Ever |
Apr 30, 2024
Li Lin, 2024, "Contact Mechanics via FEM and BEM for Multibody Dynamics Modeling", https://doi.org/10.48577/jpl.3FYGEX, AIAA Journal, JPL Open Repository
Robotic systems and their mechanism assemblies are unprecedentedly leveraged in current NASA programs for on-orbit operations and space explorations in the solar system and its other planets, and the stellar spaces beyond. These robotic systems are operating in harsh and hostile... |
Apr 30, 2024
Ming Luo, 2024, "TROPESS CrIS CO single pixel vertical profiles: Intercomparisons with MOPITT and model comparisons for 2020 US Western wildfires", https://doi.org/10.48577/jpl.MVODTB, Atmospheric Measurement Techniques, JPL Open Repository
Abstract. The new TROPESS (TRopospheric Ozone and its Precursors from Earth System Sounding) profile retrievals of Carbon Monoxide (CO) from the Cross-track Infrared Sounder (CrIS) are evaluated against Measurement of Pollution in the Troposphere (MOPITT) CO Version 9 data. Compa... |
Apr 29, 2024
Cedric David (329F), 2024, "Observing River Dynamics from Space… Why?", https://doi.org/10.48577/jpl.9NHIUL, Panel Discussion on “Satellite Constellation for Daily Water Level Measurements”, JPL Open Repository
Observing River Dynamics from Space… Why? |
Apr 29, 2024
Thompson, David (382B); Eckert, Regina; Brodrick, Philip; Bohn, U. Niklas; Carmon, Nimrod; Green, Robert O., 2024, "Local linear emulators accelerate atmospheric correction", https://doi.org/10.48577/jpl.MY6SSF, EARSeL Workshop on Imaging Spectroscopy in Valéncia, JPL Open Repository
Local linear emulators accelerate atmospheric correction |