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 include 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

    41,951 to 41,960 of 42,221 Results
    Particle Interactions With Obliquely Propagating Magnetosonic Waves: Energization and/or Trapping
    Jan 1, 1993
    Srivastava, K.; Tsurutani, B., 1993, "Particle Interactions With Obliquely Propagating Magnetosonic Waves: Energization and/or Trapping", https://hdl.handle.net/2014/35645, UNKNOWN, JPL Open Repository
    Four cases of nonlinear obliquely propagating MS waves are considered using a test particle approach: i) monochromatic waves propagating both sunward and anti-sunward, ii) monochromatic waves propagating unidirectionally towards the Sun, iii) a broad band spectrum, propagating bo...
    A Survey of Data Acquisition and Analysis Software Tools (including Visual Programming)
    Jan 1, 1993
    Baroth, E.; Hartsough, C.; Chazanoff, S.; Brunzie, T., 1993, "A Survey of Data Acquisition and Analysis Software Tools (including Visual Programming)", https://hdl.handle.net/2014/35774, Evaluation Engineering Magazine, JPL Open Repository
    The purpose of this article is to discuss several different types of software tools the Jet Propulsion Laboratory's (JPL) Measurement Technology Center (MTC) has used to develop such systems.
    Thin Ribbon Tapered Coupler for Dielectric Waveguide/Optical Fiber
    Jan 1, 1993
    Yeh, C.; Otoshi, T., 1993, "Thin Ribbon Tapered Coupler for Dielectric Waveguide/Optical Fiber", https://hdl.handle.net/2014/35858, JPL Open Repository
    This paper presents a new way to design a low-loss couipler for high- or low-dielectric constant, dielectric waveguide for optical or millimeter/submillimeter waves.
    Energetic Ion Beams Near the Heliospheric Current Sheet: Possible Evidence for Reconnection
    Jan 1, 1993
    Murphy, N.; Smith, E. J.; Burton, M. E.; Winterhalter, D.; McComas, D. J., 1993, "Energetic Ion Beams Near the Heliospheric Current Sheet: Possible Evidence for Reconnection", https://hdl.handle.net/2014/35959, UNKNOWN, JPL Open Repository
    Energetic ion data, close to solar wind sector boundaries (the heliospheric current sheet), are examined for the presence of accelerated ions, which may be the signature of magnetic reconnection.
    The Giant Molecular Cloud Monoceros R2 I. Shell Structure
    Jan 1, 1993
    Xie, T.; Goldsmith, P., 1993, "The Giant Molecular Cloud Monoceros R2 I. Shell Structure", https://hdl.handle.net/2014/36042, Astrophysical Journal Letters, JPL Open Repository
    Young stellar objects are born in molecular cluds in the Milk Way and external galaxies.
    Development of a Broadband Achromatic Twyman-Green Interferometer
    Jan 1, 1993
    Steimle, Lawrence J.; Wang, Yaujen, 1993, "Development of a Broadband Achromatic Twyman-Green Interferometer", https://hdl.handle.net/2014/36640, UNKNOWN, JPL Open Repository
    A modified Twyman-Green interferometer is in use that makes possible wavefront testing of optical filters at any wavelength from 200 to 1100 nanometers. The use of mirrors for collimation and pupil imaging makes the intrument achromatic, and therefore the focus is fixed over the...
    CCSDS Link Budget Weather Related Losses
    Jan 1, 1993
    Kantak, A., 1993, "CCSDS Link Budget Weather Related Losses", https://hdl.handle.net/2014/36638, CCSDS Proceedings, JPL Open Repository
    The following paper describes the method used in computation of weather-related losses, namely the atmospheric attenuation and the system noise temperature increase due to weather.
    The Evolution of Ozone Observed by UARS MLS in the 1992 Late Winter Southern Polar Vortex
    Jan 1, 1993
    Manney, G.; Froidevaux, L.; Waters, J.; Elson, L.; Fishbein, E.; Zurek, R.; Harwood, R.; Lahoz, W, 1993, "The Evolution of Ozone Observed by UARS MLS in the 1992 Late Winter Southern Polar Vortex", https://hdl.handle.net/2014/34927, JPL Open Repository
    This paper describes the evolution of stratospheric ozone, as observed by the Microwave Limb Sounder on board the Upper Atmosphere Research Satellite from August 14 through September 20, 1992, focusing on the polar regions.
    Development and Chromosome Mechanics in Nematodes: Results from IML-1
    Jan 1, 1993
    Nelson, G. A.; Schubert, W. W.; Kazarians, G. A.; Richards, G. F., 1993, "Development and Chromosome Mechanics in Nematodes: Results from IML-1", https://hdl.handle.net/2014/35057, UNKNOWN, JPL Open Repository
    A subset of the Caenorhabditis elegans nematodes flown aboard Biorack on IML-1 was analyzed for the fidelity of development and the mechanics of chromosomes at meiosis.
    Absolute Electron Impact Ionization Cross Sections for N<sub>2</sub>O and NO from Threshold up to 1000 eV
    Jan 1, 1993
    Srivastava, S.; Iga, I.; Rao, M., 1993, "Absolute Electron Impact Ionization Cross Sections for N2O and NO from Threshold up to 1000 eV", https://hdl.handle.net/2014/34832, UNKNOWN, JPL Open Repository
    Normalized values of cross sections for the production of ions by electron impact on N2O and NO have been obtained by utilizing the relative flow technique.
    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.