cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48577/jpl.x4m8ak
title: Tropical upper-tropospheric trends in ozone and carbon monoxide (2005–2020): observational and model results

description: We analyze tropical ozone (O3) and carbon monoxide (CO) distributions in the upper troposphere (UT) for 2005–2020 using Aura Microwave Limb Sounder (MLS) observations and simulations from the Whole Atmosphere Community Climate Model (WACCM) and two variants of the Community Atmosphere Model with Chemistry (CAM-chem), with each variant using different anthropogenic CO emissions. Trends and variability diagnostics are obtained from multiple linear regression. The MLS zonal mean O3 UT trend for 20° S–20°N is +0.39 (0.28) %yr-1; the WACCM and CAM-chem simulations yield similar trends, although the WACCM result is somewhat smaller. Our analyses of gridded MLS data yield positive O3 trends (up to 1.4%yr-1) over Indonesia and east of that region, as well as over Africa and the Atlantic. These positive mapped O3 trends are generally captured by the simulations but in a more muted way. We find broad similarities (and some differences) between mapped MLS UT O3 trends and corresponding mapped trends of tropospheric column ozone. The MLS zonal mean CO UT trend for 20° S–20°N is -0:25 (0.30) %yr-1, while the corresponding CAMchem trend is 0.0 (0.14) %yr-1 when anthropogenic emissions are taken from the Community Emissions Data System (CEDS) version 2. The CAM-chem simulation driven by CAMS-GLOB-ANTv5 emissions yields a tropical mean CO UT trend of 0.22 (0.19) %yr-1, in contrast to the slightly negative MLS CO trend. Previously published analyses of total column CO data have shown negative trends. Our tropical composition trend results contribute to continuing international assessments of tropospheric evolution.
DOI: 10.48577/jpl.olizkp
title: Enhancing Close-Proximity Asteroid Missions: The Role of Spacecraft Autonomy

description: Asteroid exploration is rapidly advancing, but challenges such as uncertainties, communication delays, and high costs complicate missions in close proximity to these bodies. Autonomy offers robust solutions for real-time decision-making, though it is not always ideal for platforms with limited capabilities, like CubeSats. This study uses the MuSCAT simulator to model the 6U DROID spacecraft mission near asteroid (99942) Apophis, focusing on attitude and orbital estimation and control, while considering different orbital distances and thrusting errors. The work identifies a one-day interval between trajectory correction maneuvers as a practical limit to avoid the need for autonomy and aims to determine when autonomy becomes necessary for efficient asteroid missions.
DOI: 10.48577/jpl.ycqmym
title: SCHAN: Life detection and organic analysis at Mars and Ocean Worlds with supercritical CO2 and subcritical H2O

description: No abstract available.
DOI: 10.48577/jpl.twuxmm
title: Recent Advances in High-Power Density Hall Thruster Technology for Robotic and Human Exploration Missions

description: No abstract available.
DOI: 10.48577/jpl.ns2ooc
title: Multi-spectral and Hyperspectral Earth Remote Sensing Instruments based on T2SL Infrared Focal Plane Arrays

description: No abstract available.
DOI: 10.48577/jpl.j7zx12
title: Visiting Saturn’s moon Titan at Death Valley

description: No abstract available.
DOI: 10.48577/jpl.btjbvr
title: S-MODE: the Sub-Mesoscale Ocean Dynamics Experiment

description: S-MODE is a NASA Earth Venture Suborbital investigation that combines novel aircraft remote-sensing techniques with coordinated measurements from ships and a fleet of uncrewed vehicles and other measurement platforms to study submesoscale ocean dynamics (scales less than about 10 km) and their contribution to vertical transport in the upper ocean. Oceanic fronts and the submesoscale instabilities that develop on them are thought to be important for vertical transport in the upper ocean, but these rapidly evolving features have been difficult to observe in detail. High-resolution computational models produce the features, but they need to be checked against observations. S-MODE addresses these challenges with coordinated sampling from three research aircraft, a research vessel, and dozens of uncrewed surface and subsurface platforms.
DOI: 10.48577/jpl.puze4q
title: Darkness Surrounds Us: The Other 95% of the Universe

description: No abstract available.
DOI: 10.15468/dl.e3ygfa
title: Occurrence Download

description: A dataset containing 1908 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Bassia hyssopifolia (Pall.) Kuntze)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 1908 records from 162 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001832-250221090833381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.9ptx35
title: NASA and JPL: Frontiers in Space Exploration

description: No abstract available.
DOI: 10.48577/jpl.xcbxio
title: The Total Carbon Column Observing Network’s GGG2020 Data Version: Data Quality, Comparison with GGG2014, and Future Outlook

description: No abstract available.
DOI: 10.48577/jpl.zm9cat
title: Ocean Worlds Past and Present: The search for life and interesting chemistry in our cosmic backyard

description: No abstract available.
DOI: 10.48577/jpl.fhdpdj
title: Land-Ocean Differences in Tropical Deep Convective Clouds: Intercomparison of DYAMOND simulations and A-Train Observations

description: No abstract available.
DOI: 10.48577/jpl.1obhuy
title: Linking cloud-controlling factors to warm rain

description: No abstract available.
DOI: 10.48577/jpl.yrwdo1
title: Compact-fire infrared radiance spectral tracker(c-FIRST) for small satellite platforms

description: No abstract available.
DOI: 10.48577/jpl.h7vw1l
title: Unified Boundary Layer and Convection Parameterizations in Global Atmospheric Models

description: No abstract available.
DOI: 10.48577/jpl.os1egf
title: Analysis of Non-Traditional Kinematic Couplings Configurations on a Deployed Structures First Mode

description: This study investigates kinematic coupling configurations for the Solid Underconstrained Multi-Frequency (SUM) antenna as a solution for cost-effective, high-frequency, wide-bandwidth deployable reflectors in Earth science space missions. Deployable reflectors operating above 90 GHz face limitations, and the SUM antenna's innovative design addresses these challenges by incorporating semi-hexagonal aperture segments, high-strain rods, and precise kinematic couplings. This paper presents the results from modeling of the kinematic coupling between two segments, to optimize the design for stowed height while not impacting the first mode of the deployed structure. The model is validated through hand-calculations and finite-element simulations to ensure the accuracy of the modeling approach. Parametric studies explore coupling configurations, revealing that a deviation from a standard Maxwell arrangement can achieve space efficiency without compromising the structures first mode. The results provide insights into kinematic coupling design optimization for constrained spaces, offering engineers a tool to tailor similar systems to specific mission requirements. The presented modeling approach is adaptable to many other deployable structures and includes a MATLAB codes in the appendix for analysis.
DOI: 10.48577/jpl.blu1lw
title: Applications of T2SL Barrier Infrared Detectors in Earth Remote Sensing Instruments

description: No abstract available.
DOI: 10.48577/jpl.8mlvzw
title: Europa Clipper Mission Overview - post launch

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

description: A dataset containing 308 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is one of (Hynobius hirosei, Zhangixalus arboreus, Fejervarya kawamurai, Cynops pyrrhogaster, Cynops ensicauda, Bufo gargarizans miyakonis, Buergeria buergeri, Rhacophorus owstoni, Hynobius kimurae, Cynops ensicauda popei, Hynobius nebulosus, Onychodactylus nipponoborealis, Buergeria choui, Buergeria japonica, Pelophylax nigromaculatus, Andrias japonicus, Zhangixalus schlegelii, Rana ornativentris, Onychodactylus intermedius, Hynobius tokyoensis, Hynobius lichenatus, Hynobius nigrescens, Lithobates catesbeianus, Cynops ensicauda ensicauda, Hynobius retardatus, Glandirana rugosa, Mauremys japonica, Xenopus laevis, Rana japonica, Onychodactylus japonicus, Kurixalus eiffingeri, Hynobius dunni, Rhacophorus viridis amamieneis, Hynobius hidamontanus, Hynobius kuishiensis, Pelophylax porosus porosus, Lycodon rufozonatus, Hynobius boulengeri, Hynobius katoi, Bufo torrenticola, Rana tagoi, Cuora flavomarginata, Dryophytes japonicus, Hynobius vandenburghi, Hynobius utsunomiyaorum, Hynobius tsurugiensis, Rhacophorus viridis, Pelophylax porosus brevipodus, Microhyla okinavensis, Rana neba, Hynobius sematonotos, Hynobius guttatus, Hynobius fossigenus, Hynobius tsuensis, Odorrana supranarina, Hynobius akiensis, Fejervarya sakishimensis, Hynobius setouchi, Hebius vibakari, Takydromus tachydromoides, Echinotriton andersoni, Pelophylax porosus, Hynobius stejnegeri, Rana sakuraii, Microhyla kuramotoi, Odorrana utsunomiyaorum, Rana pirica, Onychodactylus pyrrhonotus, Onychodactylus kinneburi, Mauremys reevesii, Hynobius naevius, Sinomicrurus boettgeri, Gekko japonicus)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 308 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001835-250221090833381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.68394e
title: Occurrence Download

description: A dataset containing 8778 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Specimen, Occurrence evidence, Human Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Casuarius Brisson, 1760"
 ]
}

 The dataset includes 8778 records from 49 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001836-250221090833381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hu83h4
title: Occurrence Download

description: A dataset containing 4659 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (France, Italy, Germany)",
 "Elevation 0.0-597.0m",
 "EndDayOfYear 1-123",
 "StartDayOfYear 41-366",
 "TaxonKey is Pieris napi (Linnaeus, 1758)"
 ]
}

 The dataset includes 4659 records from 354 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001837-250221090833381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s29awp
title: Occurrence Download

description: A dataset containing 59098 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Berberis thunbergii DC.)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 59098 records from 363 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001834-250221090833381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pht9c5
title: Occurrence Download

description: A dataset containing 138 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Switzerland",
 "TaxonKey is Melitaea varia Herrich-Schaeffer, 1851",
 "Year 2023-2025"
 ]
}

 The dataset includes 138 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001839-250221090833381/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.28465289
title: Participant Information and Transcripts-Beyond Caregiver Input in the Complex Syntax of Autistic Children: A study of <i>ba</i> and <i>bei</i> constructions in Mandarin

description: This dataset comprises transcription data from 30-minute semi-structured play sessions collected from 54 Mandarin-speaking autistic children (mean age = 4;06) and 56 typically developing children (mean age = 2;03), matched on expressive vocabulary. The focus is on the production of two complex Mandarin syntactic structures—the non-canonical ba and bei constructions—and examines the influence of caregiver input on their acquisition. Data coding includes counts of ba and bei constructions in children’s speech as well as measures of caregiver input, such as mean length of utterances (MLU).Key findings include:Autistic children produced significantly fewer ba constructions compared to their TD peers.No significant correlations were found between caregiver input and the production of ba or bei constructions in either group.In TD children, a positive correlation between caregiver MLU and children’s ba production was observed.Children’s own MLU predicted their production of ba constructions in both groups.These results suggest that the development of complex syntax in autistic children depends not only on caregiver input but also on global syntactic abilities and potentially attentional resources. This dataset is valuable for researchers investigating language development, autism spectrum disorder, and syntactic acquisition.
DOI: 10.6084/m9.figshare.28465289.v1
title: Participant Information and Transcripts-Beyond Caregiver Input in the Complex Syntax of Autistic Children: A study of <i>ba</i> and <i>bei</i> constructions in Mandarin

description: This dataset comprises transcription data from 30-minute semi-structured play sessions collected from 54 Mandarin-speaking autistic children (mean age = 4;06) and 56 typically developing children (mean age = 2;03), matched on expressive vocabulary. The focus is on the production of two complex Mandarin syntactic structures—the non-canonical ba and bei constructions—and examines the influence of caregiver input on their acquisition. Data coding includes counts of ba and bei constructions in children’s speech as well as measures of caregiver input, such as mean length of utterances (MLU).Key findings include:Autistic children produced significantly fewer ba constructions compared to their TD peers.No significant correlations were found between caregiver input and the production of ba or bei constructions in either group.In TD children, a positive correlation between caregiver MLU and children’s ba production was observed.Children’s own MLU predicted their production of ba constructions in both groups.These results suggest that the development of complex syntax in autistic children depends not only on caregiver input but also on global syntactic abilities and potentially attentional resources. This dataset is valuable for researchers investigating language development, autism spectrum disorder, and syntactic acquisition.
DOI: 10.15468/dl.2t8k5j
title: Occurrence Download

description: A dataset containing 3519 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((104.77701 -6.48148,104.67305 -6.7018,106.17132 -7.55739,108.00256 -8.11373,109.83381 -8.47615,112.56846 -8.94678,114.66829 -8.98295,114.83461 -8.74477,114.61486 -8.5758,114.44394 -8.37053,114.44394 -8.12889,114.51719 -7.97174,114.6759 -7.91129,114.55914 -7.06431,114.05046 -6.67583,113.46354 -6.52035,112.91574 -5.27489,111.0767 -6.01473,107.04646 -5.23593,104.77701 -6.48148))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Ficus L."
 ]
}

 The dataset includes 3519 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001840-250221090833381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/10829843
title: Hacker News Cumulative Data
DOI: 10.15468/dl.djg45w
title: Occurrence Download

description: A dataset containing 1847 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (Italy, France, Austria, Germany)",
 "TaxonKey is Melitaea varia Herrich-Schaeffer, 1851"
 ]
}

 The dataset includes 1847 records from 113 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001841-250221090833381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ytmsks
title: Occurrence Download

description: A dataset containing 477 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Germany",
 "TaxonKey is Andricus kollari (Hartig, 1843)"
 ]
}

 The dataset includes 477 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001842-250221090833381/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.28465301
title: Data Collection (Social Determinant of LA use).xlsx

description: Our research investigates how various social determinants—such as income levels, education, healthcare access, and cultural norms—affect individuals' decisions to store and reuse leftover antibiotics in Lebanon. By analyzing these factors, we aim to highlight the underlying causes of this practice and propose targeted policy interventions to promote more responsible antibiotic use, ultimately contributing to the global fight against AMR.This study is particularly relevant in Lebanon, where economic instability and gaps in healthcare coverage exacerbate self-medication behaviours. Understanding these social determinants allows for the development of tailored awareness campaigns and regulatory measures to curb improper antibiotic use, thus safeguarding public health and slowing the progression of antibiotic resistance.
DOI: 10.15468/dl.3hzjru
title: Occurrence Download

description: A dataset containing 165 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is one of (Dorcus hopei, Dorcus titanus, Prosopocoilus inclinatus, Neolucanus insulicola, Dorcus striatipennis, Lucanus gamunus, Lucanus maculifemoratus, Dorcus rectus, Dorcus metacostatus, Lucanus ferriei, Dorcus rubrofemoratus, Ceruchus lignarius, Dorcus montivagus, Figulus binodulus, Aegus laevicollis, Rhaetulus recticornis, Dorcus japonicus, Prosopocoilus pseudodissimilis, Figulus yujii, Nigidius lewisi, Prosopocoilus dissimilis, Prismognathus dauricus, Aegus ogasawarensis, Figulus punctatus, Neolucanus protogenetivus, Prismognathus angularis, Prosopocoilus hachijoensis, Platycerus albisomni, Aesalus asiaticus, Dorcus amamianus, Dorcus consentaneus, Neolucanus insularis, Platycerus sugitai, Nicagus japonicus, Platycerus delicatulus, Neolucanus okinawanus, Figulus boninensis, Figulus daitoensis, Platycerus akitaorum, Platycerus takakuwai)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 165 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001845-250221090833381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s3sazn
title: Occurrence Download

description: A dataset containing 174 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (China, Chinese Taipei, Macao, Hong Kong)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Sphagnum palustre L."
 ]
}

 The dataset includes 174 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001844-250221090833381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.e4tpyw
title: Occurrence Download

description: A dataset containing 124896 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Berberis vulgaris L.)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 124896 records from 734 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001838-250221090833381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15156/bio/sh0214103.10fu
title: SH0214103.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0214104.10fu
title: SH0214104.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0214105.10fu
title: SH0214105.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.