The JPL Open Repository (JOR) replaced the JPL Technical Report Server (TRS) in 2023. It is a repository for digital copies of technical publications authored by JPL employees. It includes journal articles (the Final Accepted Version), meeting papers, presentations, and other publications cleared for external distribution from 1992 to the present. It also includes research datasets from 2022 on.

Years covered: 1992 to the present.
  • 1992-2021 records were originally on the JPL Technical Report Server (TRS) on Dspace system; those records were migrated to Dataverse in 2022.
  • Records with publication date 2022 or later are native to the Dataverse.
  • Data sets: 2022 to present
  • There are a few pre-1992 records. Those were added to the system on a case-by-case request basis.

  • Persistent IDs (PIDs):
  • 1992-2021 records have Handles
  • 2022 and later records have Digital Object Identifiers (DOIs).
    • Featured Dataverses

    In order to use this feature you must have at least one published dataverse.

    Publish Dataverse

    Are you sure you want to publish your dataverse? Once you do so it must remain published.

    Publish Dataverse

    This dataverse cannot be published because the dataverse it is in has not been published.

    Delete Dataverse

    Are you sure you want to delete your dataverse? You cannot undelete this dataverse.

    Advanced Search

    41,621 to 41,630 of 42,334 Results
    (abstract) Effects of Radiation and Oxidative Stress on Development and Morphology of Intestinal Cells
    Jun 2, 1993
    Honda, Shuji; Nelson, Gregory; Schubert, Wayne, 1993, "(abstract) Effects of Radiation and Oxidative Stress on Development and Morphology of Intestinal Cells", https://hdl.handle.net/2014/35124, Madison, WI, JPL Open Repository
    Intestinal cells when subjected to oxidative stress or radiation exhibit abnormal nuclear divisions observed as: 1) supernumerary cell divisions in anterior intestinal cells or 2) incomplete nuclear division and the persistence of anaphase bridges between daughter nuclei. Two oxy...
    Improved Linear Ion Trap Physics Package
    Jun 2, 1993
    Prestage, J.; Tjoelker, R.; Dick, G.; Maleki, L., 1993, "Improved Linear Ion Trap Physics Package", https://hdl.handle.net/2014/35552, Salt Lake City, Utah, USA, JPL Open Repository
    This paper describes the improvement in the architecture of the physics package used in the Linear-Ion -Trap-(LIT)-based frequency standard recently developed at JPL.
    The Flight Perfomance of the Galileo Orbiter USO
    Jun 2, 1993
    Morabito, D.D., 1993, "The Flight Perfomance of the Galileo Orbiter USO", https://hdl.handle.net/2014/35340, Salt Lake City, Utah, USA, JPL Open Repository
    Radiometric tracking Doppler measurements of the signal transmitted by the Galileo spacecraft using an Ultra-Stable Oscillator (USO) as a frequency reference have been acquired by antennas of the NSA Deep Space Network between Dec. 1998 and No. 1991.
    Balanced LQG Compensator for Flexible Structures
    Jun 2, 1993
    Gawronski, Wodek, 1993, "Balanced LQG Compensator for Flexible Structures", https://hdl.handle.net/2014/34889, San Farncisco, CA, JPL Open Repository
    The analysis of open-loop balanced flexible structures has been extended for closed-loop structures. The relationships between weights/ variances and characteristic values for the system as well as between weights/variances and plant/estimator pole location are derived in this pa...
    Closed Loop Tests of The NASA Sapphire Phase Stabilizer
    Jun 2, 1993
    Santiago, David G.; Dick, G. John, 1993, "Closed Loop Tests of The NASA Sapphire Phase Stabilizer", https://hdl.handle.net/2014/35551, Salt Lake City, Utah, USA, JPL Open Repository
    The SPS is based on a novel technology consisting of a cooled sapphire
    Computation of H<SUB>infinity</SUB> Norm for Flexible Structures
    Jun 2, 1993
    Gawronski, Wodek, 1993, "Computation of Hinfinity Norm for Flexible Structures", https://hdl.handle.net/2014/34890, San Francisco, CA, JPL Open Repository
    The Hinfinity for a system with flexible structural properties is a function of its largest Hankel singular value.
    Proximity Effect Corrected Phase Holograms in PMMA
    Jun 1, 1993
    Maker, P.; Muller, R., 1993, "Proximity Effect Corrected Phase Holograms in PMMA", https://hdl.handle.net/2014/34811, ['EIPB-93', 'San Diego, California, USA'], JPL Open Repository
    Computer generated phase holograms have been fabricated by E-Beam lithography in PMMA using patterned exposure and subsequent partial development.
    Internet-Working Satellite and Local Exchange Networks for Personal Communications Applications
    Jun 1, 1993
    Wolff, R. S.; Pinck, D., 1993, "Internet-Working Satellite and Local Exchange Networks for Personal Communications Applications", https://hdl.handle.net/2014/35069, Pasadena, California, USA, JPL Open Repository
    The demand for personal communications services has shown unprecedented growth, and the next decade and beyond promise an era in which the needs for ubiquitous, transparent and personalized access to information will continue to expand in both scale and scope.
    Infall Motions Around Massive Star Forming Regions
    Jun 1, 1993
    Terebey, S., 1993, "Infall Motions Around Massive Star Forming Regions", https://hdl.handle.net/2014/35228, Berkeley, California, USA, JPL Open Repository
    No abstract provided
    Abstract of Lectures
    Jun 1, 1993
    Froidevaux, Dr. Lucien, 1993, "Abstract of Lectures", https://hdl.handle.net/2014/35466, ['Italian Society of Physics: Diagnostic Tools in Atmospheric Physics', 'Varenna, Italy'], JPL Open Repository
    Three lectures will be given. The first one will draw from the general literature on microwave sounding from space. The next two will focus on a description of the Microwave Limb Sounder (MLS) and results obtained from its measurements relating to atmospheric chemistry and dynami...
    Add Data

    Sign up or log in to create a dataverse or add a dataset.

    Sign Up Log In
    Share Dataverse

    Share this dataverse on your favorite social media networks.

    Link Dataverse
    Reset Modifications

    Are you sure you want to reset the selected metadata fields? If you do this, any customizations (hidden, required, optional) you have done will no longer appear.