cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.e3m28h
title: Occurrence Download

description: A dataset containing 224 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Trevesia palmata (Roxb. ex Lindl.) Vis.",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is Specimen"
 ]
}

 The dataset includes 224 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009774-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7qydh8
title: Occurrence Download

description: A dataset containing 1120 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Choerospondias axillaris (Roxb.) B.L.Burtt & A.W.Hill)"
 ]
}

 The dataset includes 1120 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009775-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bdm78y
title: Occurrence Download

description: A dataset containing 3072672584 species occurrences available in GBIF matching the query:
{ }

 The dataset includes 3072672584 records from 69342 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009515-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bmgdaz
title: Occurrence Download

description: A dataset containing 6328 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Romulea bulbocodium (L.) Sebast. & Mauri"
 ]
}

 The dataset includes 6328 records from 194 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009777-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.96xrac
title: Occurrence Download

description: A dataset containing 3306 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Triadica sebifera (L.) Small",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is Specimen"
 ]
}

 The dataset includes 3306 records from 135 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009779-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9jcf63
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Chuanminshen violaceum M.L.Sheh & R.H.Shan)"
 ]
}

 The dataset includes 8 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009782-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a5bcm6
title: Occurrence Download

description: A dataset containing 2032 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Clematoclethra scandens (Franch.) Maxim.)"
 ]
}

 The dataset includes 2032 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009783-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.33t26m
title: Occurrence Download

description: A dataset containing 3713 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Continent is Asia",
 "TaxonKey is Semecarpus L.f."
 ]
}

 The dataset includes 3713 records from 64 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009784-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xspu92
title: Occurrence Download

description: A dataset containing 56 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Trithrinax brasiliensis Mart.",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is Specimen"
 ]
}

 The dataset includes 56 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009785-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jr7mbu
title: Occurrence Download

description: A dataset containing 2052 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Romulea minutiflora Klatt"
 ]
}

 The dataset includes 2052 records from 35 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009786-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3aqusq
title: Occurrence Download

description: A dataset containing 44 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is United States of America",
 "DatasetKey is iNaturalist Research-grade Observations",
 "License is one of (CC0 1.0, CC-BY 4.0)",
 "OccurrenceStatus is Present",
 "TaxonKey is Olea L.",
 "Year 2020-2022"
 ]
}

 The dataset includes 44 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009787-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.27934884
title: grainspace val rice

description: grainspace rice val
DOI: 10.6084/m9.figshare.27934884.v1
title: grainspace val rice

description: grainspace rice val
DOI: 10.15468/dl.8tjw95
title: Occurrence Download

description: A dataset containing 2509 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tsuga canadensis (L.) Carrière",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is Specimen"
 ]
}

 The dataset includes 2509 records from 159 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009788-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7endhc
title: Occurrence Download

description: A dataset containing 16 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Asia",
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Boehmeria clidemioides var. clidemioides"
 ]
}

 The dataset includes 16 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009789-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.aad1v6
title: Artificial Impacts on the Moon: Modeling 3D seismic propagation effects with AxiSEM3D

description: During the Apollo missions, the flight engineers deliberately crashed used hardware into the Moon to provide large signals for the seismic experiments. We use these impacts to constrain seismic models of the lunar subsurface. The Moon has been bombarded by meteoroid impacts throughout its history, leaving its surface fractured and dominated by craters. Its rocks also have low attenuation properties. As a result, seismic events on the Moon have long duration and are highly scattered. Impacts have an emergent waveform with a smooth increase in the seismic envelope. We use AxiSEM3D to simulate seismic wave propagation through the global Moon. Simulations using a smoothly varying background model, which include scattering heterogeneities to 50~km depth and surface and Moho topography, reproduced some of the observations, especially further from the source. These simulations have an emergent onset and an increase and decay in the seismic envelope. However, close to the source (&lt;15°), the simulations include a high-amplitude surface wave, which is inconsistent with the observations. Traditionally, artificial and meteoroid impacts on the Moon have been considered to have P and S phases. However, a true S phase may be absent. Previous authors have treated artificial or meteoroid impacts on airless bodies as explosions. A shear wave traveling directly from the source is not expected from an explosion. Instead, the small change of the slope of the seismic envelope may be explained by either a PS phase or by scattered phases of P-to-SV conversions which start to dominate the seismogram.
DOI: 10.48577/jpl.5xojhq
title: A More Transparent Infrared Window

description: The infrared window region (780-1250 cm-1, 12.8 to 8.0 µm) is of great importance to Earth’s climate due to its high transparency and thermal energy. We present here a new investigation of the transparency of this spectral region based on observations by interferometers of downwelling surface radiance at two DOE Atmospheric Radiation Measurement program sites. We focus on the dominant source of absorption in this region, the water vapor continuum, and derive updated values of spectral absorption coefficients for both the self and foreign continua. Our results show that the self continuum is too strong in the previous version of Mlawer-Tobin_Clough-Kneizys-Davies (MT_CKD) water vapor continuum model, a result that is consistent with other recent analyses, while the foreign continuum is too weak in MT_CKD. In general, the weaker self continuum derived in this study results in an overall increase in atmospheric transparency in the window, although in atmospheres with low amounts of water vapor the transparency may slightly decrease due to the increase in foreign continuum absorption. These continuum changes lead to a significant decrease in downwelling longwave flux at the surface for moist atmospheres and a modest increase in outgoing longwave radiation. The increased fraction of surface-leaving radiation that escapes to space leads to a notable increase (~5-10%) in climate feedback, implying that climate simulations that use the new infrared window continuum will show somewhat less warming than before. This study also points out the possibly important role that aerosol absorption may play in the longwave radiative budget.
DOI: 10.48577/jpl.ivvmxv
title: Non-Terrestrial Networks for Space Vehicles beyond 6G: Applications, Architecture, and Capacity Limits

description: In this work, we present a comprehensive study of using Non-Terrestrial Networks (NTNs) with sub-terahertz (sub-THz) connectivity to serve space users, offering a novel perspective on expanding NTN applications beyond terrestrial communications. For the first time, we provide a detailed analysis of the advantages and challenges of this approach, supported by in-depth numerical simulations. Our results demonstrate that NTNs significantly enhance connectivity robustness for space users compared to ground station (GS)-based systems. By leveraging state-of-the-art sub-THz technology, our study reveals performance improvements of nearly two orders of magnitude in downlink capacity over conventional Ku-band GS systems. We further highlight the potential scalability and energy efficiency of NTNs for serving low Earth orbit (LEO) satellites and beyond. The results underscore the transformative potential of integrating NTN systems into the broader space communication ecosystem, paving the way for seamless, high-capacity connectivity for scientific, commercial, and exploration missions.
DOI: 10.48577/jpl.bfesih
title: TetherCAD: A Python library to aid in the design of Electromechanical Tethers and Tethered Systems for applications in Robotics and Spacecraft

description: Tethered robotics offer unique potential to access and operate in harsh terrain and provide power and communication for exploration and infrastructure on the Moon and Mars. The tether is the lifeline for these systems, allowing robots to access impassable terrain features, maintaining power and communication. Their criticality stipulates that they must be designed to survive the harsh environments, while enduring the mechanical and electrical constraints of the systems which deploy them. Designers must perform complex trades to create tethers for their missions, balancing system performance requirements against mass and volume to create viable tethered robotics systems. This paper discusses TetherCAD: a set of tools to aid in high-level design and performance analysis of tethers. TetherCAD helps users create tether solutions that meet their system's unique needs, incorporating length, voltage, losses, power transfer, communications, tensile strength and minimum bend radius to generate tethers that can be fabricated from standard products and are viable for the Lunar and Martian environments. It presents a tether designed using the tools, along with the results of tensile testing over various bend radii and abrasion testing in vacuum, both over a range of Lunar temperatures.
DOI: 10.15468/dl.3q2w5a
title: Occurrence Download

description: A dataset containing 3072672584 species occurrences available in GBIF matching the query:
{ }

 The dataset includes 3072672584 records from 69342 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009508-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.nxyeol
title: Sensitivity to added mass closure models on predictions of supersonic jet-induced cratering in a particle bed

description: A recent formulation of supersonic-plume impingement on a granular bed has been shown to have the desirable property of being hyperbolic, thus permitting the physical propagation of pressure waves. This property stemmed from the inclusion of a model for the added mass and a fluid-mediated particle pressure. The present study is devoted to exploring the sensitivity of the results to added-mass models that is pivotal to ensuring hyperbolicity of the equations. Several added-mass models are explored and first evaluated with available shock tube experimental data. The effect of added-mass models on the spatial multidimensional dynamics of supersonic jet-induced cratering in particle beds is then investigated. Particularly, cratering dynamics, ejecta formation and dispersion, and other aspects crucial to avoiding potential disasters during spacecraft controlled landing on planetary bodies are comparatively assessed to understand the range of predictions corresponding to the added mass models. Crucially, several aspects of the results are examined to identify experimental results that would discriminate among models for the purpose of only retaining the model encapsulating the correct physics.
DOI: 10.48577/jpl.gqcaeq
title: LEVERAGING COMMERCIAL ASSETS, EDGE COMPUTING, AND NEAR REAL-TIME COMMUNICATIONS FOR AN ENHANCED NEW OBSERVING STRATEGIES (NOS) FLIGHT DEMONSTRATION

description: Recent developments in New Space companies have led to adramatic increase in capabilities in Earth Observation. Theseadvances in edge computing, low latency communications,and many new on orbit assets represent a unique opportunityfor Earth Observation. NASA’s New Observation System(NOS) program aims to leverage these new capabilitiesto achieve global reach of science events such as volcaniceruption, wildfires, flooding, not by wide swath instrumentsbut rather by intelligent, directed sensing, onboard analysis,and dissemination of knowledge rather than data using low latencycommunications links. We describe ongoing efforts todeploy NOS capabilities to the Cognisat-6/HAMMER satellitelaunched in March 2024, with a currently projected flightdemonstration of late summer or early fall 2024.
DOI: 10.48577/jpl.jhfirq
title: Venus technology plan presentation

description: No abstract available.
DOI: 10.48577/jpl.wcwhb9
title: Identification of acid mine drainage indicator minerals and precursors by EMIT- hyperspectral sensor on board of the Internation Space Station

description: No abstract available.
DOI: 10.15468/dl.gbg2v9
title: Occurrence Download

description: A dataset containing 152 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tsuga caroliniana Engelm.",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is Specimen"
 ]
}

 The dataset includes 152 records from 39 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009790-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.n6njv5
title: Investigating Lunar Ionosphere Using GRAIL Radio Science Signals

description: No abstract available.
DOI: 10.48577/jpl.wv3zxs
title: Use of ALOS-2 data in preparation for NISAR image and science cal/val activities

description: No abstract available.
DOI: 10.48577/jpl.qchkc0
title: Measurement Definition Team 1 (MDT-1)

description: No abstract available.
DOI: 10.15468/dl.zmjgk9
title: Occurrence Download

description: A dataset containing 1479 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Romulea flava (Lam.) M.P.de Vos"
 ]
}

 The dataset includes 1479 records from 42 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009791-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.iqqtpr
title: The Photon Counting Camera for Deep Space Optical Communication

description: No abstract available.
DOI: 10.48577/jpl.fi5ckt
title: From Hot to Potentially Habitable Worlds: Revealing the Atmospheres of Exoplanets with the Hubble and James Webb Space Telescopes

description: No abstract available.
DOI: 10.15468/dl.48u7ms
title: Occurrence Download

description: A dataset containing 1569 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Asia",
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is one of (Boehmeria clidemioides var. clidemioides, Boehmeria clidemioides Miq.)"
 ]
}

 The dataset includes 1569 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009792-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.f4k893
title: [ExEP] Proposed Detector Technology Roadmap for a Habitable Worlds Observatory Coronagraph

description: No abstract available.
DOI: 10.48577/jpl.3riimk
title: IAG Support of GNSS

description: No abstract available.
DOI: 10.48577/jpl.nws1az
title: Finding and Resolving Supermassive Black Hole Binaries

description: No abstract available.
DOI: 10.48577/jpl.c1joad
title: Towards Sonar-Based Obstacle Avoidance for The Buoyant Rover for Under-Ice Exploration (BRUIE)​

description: No abstract available.
DOI: 10.48577/jpl.jb1uas
title: Ecosystem Extent Task Team

description: No abstract available.
DOI: 10.48577/jpl.a9zsqv
title: Update on SWOT: transformative data from revolutionary technology, and implications for hydrology and water intelligence

description: No abstract available.
DOI: 10.15468/dl.bj3tn4
title: Occurrence Download

description: A dataset containing 30456029 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Rosales"
 ]
}

 The dataset includes 30456029 records from 8821 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009776-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xk5h2t
title: Occurrence Download

description: A dataset containing 174773 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tetrigidae"
 ]
}

 The dataset includes 174773 records from 1538 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011209-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f7b3w5
title: Occurrence Download

description: A dataset containing 3758 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "TaxonKey is one of (Anaxyrus microscaphus (Cope, 1867))"
 ]
}

 The dataset includes 3758 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011231-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jbqctp
title: Occurrence Download

description: A dataset containing 280944 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Observation, Machine Observation, Occurrence evidence, Human Observation)",
 "DatasetKey is one of (EOD – eBird Observation Dataset, USGS PWRC - Bird Banding Lab - US State Centroid - 1960-2010, USGS PWRC - Bird Phenology Program, Multi-year monitoring of shorebirds in The Bahamas)",
 "TaxonKey is Charadrius melodus Ord, 1824"
 ]
}

 The dataset includes 280944 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011199-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.58zu6v
title: Occurrence Download

description: A dataset containing 7036038 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is France",
 "Geometry POLYGON((4.63127 44.84424,7.5505 44.84424,7.5505 46.81983,4.63127 46.81983,4.63127 44.84424))",
 "KingdomKey is Animalia"
 ]
}

 The dataset includes 7036038 records from 1717 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011186-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uj2jk9
title: Occurrence Download

description: A dataset containing 6814 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is North America",
 "CoordinateUncertaintyInMeters 0.0-1060.0",
 "OccurrenceStatus is Present",
 "TaxonKey is Ixodes Latreille, 1795"
 ]
}

 The dataset includes 6814 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018588-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.