11 to 20 of 41,876 Results
Apr 18, 2024
Andrew Berg, 2024, "Development of a Capillary Temperature Control System for Capillary Electrophoresis Instruments Designed for Spaceflight Applications", https://doi.org/10.48577/jpl.1ZYPGF, capillary electrophoresis, JPL Open Repository
Capillary temperature control during CE separations is key for achieving accurate and reproducible results with a broad array of potential methods. However, the difficulty of enabling typical fluid temperature control loops on portable instruments has meant that active capillary... |
Apr 17, 2024
Caleb Strom, 2024, "Constraining ocean and ice shell thickness on Miranda from surface geological structures and stress modeling", https://doi.org/10.48577/jpl.EIZEZM, Planetary Science Journal, JPL Open Repository
Images from the Voyager 2 mission revealed the small (R ≈ 235 km) Uranian satellite Miranda to be a complex, dynamic world. This is exemplified by signs of recent geological activity, including an extensive fault system and the mysterious coronae. This has led to speculation that... |
Apr 17, 2024
Morgan Cable, 2024, "Ocean Worlds Overview", https://doi.org/10.48577/jpl.MWIWTH, Earth at the Crossroads II: A Cosmic Perspective on Environmental Crisis, JPL Open Repository
No abstract available. |
Apr 17, 2024
Paulo Younse, 2024, "SRP Sample Handling", https://doi.org/10.48577/jpl.OBNWK9, JPL Sample Handling Hardware Development, JPL Open Repository
No abstract available. |
Apr 17, 2024
Youngmin Seo, 2024, "Retrievals of Protoplanetary Disk Parameters using Thermochemical Models: I. Disk Gas Mass from Hydrogen Deuteride Spectroscopy", https://doi.org/10.48577/jpl.ATHRDY, Astrophysical Journal, JPL Open Repository
We discuss statistical relationships between the mass of protoplanetary disks and the hydrogen deuteride (HD) line emission and the dust spectral energy distribution (SED) determined using 3000 ProDiMo disk models. The models have 15 free parameters describing disk physical prope... |
Apr 17, 2024
Tuan Vu, 2024, "Amino Acid-Mediated Formation of CO2 in Flash-Frozen Ceres Brines", https://doi.org/10.48577/jpl.NIGRF5, ACS Earth Space Chem, JPL Open Repository
The recent discovery of organic matter exposed in patches on the surface of Ceres has sparked considerable interest in its prospect as an emerging astrobiological target. The surface of the dwarf planet is also characterized by a pervasive display of salt minerals, which are sugg... |
Apr 17, 2024
Andreas Gottscholl, 2024, "Operation Modes of an Optically Pumped 6H-SiC Quantum Magnetometer", https://doi.org/10.48577/jpl.Z2TWTY, IEEE SENSORS JOURNAL,, JPL Open Repository
Magnetometry is an important tool for a multitude of remote sensing applications, for planetary science, Earth science, and Heliophysics as well as applications like GPS-denied navigation, geological surveying as well as many others. This study showsthe performance comparison of... |
Apr 16, 2024
Christian Smart, 2024, "The Best of Both Worlds: Combining Parametric Cost Risk Analysis with Earned Value Management Using Bayesian Parameter Learning", https://doi.org/10.48577/jpl.LRTTEZ, Defense and Aerospace Test and Analysis Workshop, JPL Open Repository
Cost risk analysis and earned value data are typically used separately and independently to compute Estimates at Completion (EAC). However, combining the two can significantly improve the accuracy of EAC forecasting. This paper provides a rigorous method using Bayesian methods. W... |
Apr 16, 2024
Louise Jandura, 2024, "Perseverance’s Sampling and Caching System – How Does it Work?", https://doi.org/10.48577/jpl.ZPN6UN, NfoLD Webinar Series, JPL Open Repository
No abstract available. |
Apr 16, 2024
Zaki Hasnain, 2024, "Physics-Informed Machine Learning Towards A Real-Time Spacecraft Thermal Simulator", https://doi.org/10.48577/jpl.ALJ77Q, DATAWorks - Defense and Aerospace Test and Analysis Workshop, JPL Open Repository
No abstract available. |