cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.gfkj6p
title: Occurrence Download

description: A dataset containing 113 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Taraxacum platypecidum Diels ex Limpr."
 ]
}

 The dataset includes 113 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121677-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.i0fzfy
title: Post-New Horizons orbits and masses for the satellites of Pluto

description: We report on ephemerides for the satellites of Pluto based on the large set of astrometric measurements. Our orbit fit yielded the following masses: $GM_{Pluto}=869.0 \pm 0.9~km^3s^{-2}$, $GM_{Charon}=106.4 \pm 0.5~km^3s^{-2}$, $GM_{Nix}=1.41 \pm 0.52\times 10^{-3}~km^3s^{-2}$, $GM_{Hydra}=2.02 \pm 0.27\times 10^{-3}~km^3s^{-2}$, corresponding to the densities of $\rho_{Pluto}=1.852 \pm 0.004~g~cm^{-3}$, $\rho_{Charon}=1.710 \pm 0.009~g~cm^{-3}$, $\rho_{Nix}=0.83\pm 0.31~g~cm^{-3}$, $\rho_{Hydra}=1.22\pm 0.19~g~cm^{-3}$. Masses of Kerberos and Styx remain unconstrained, and it is unlikely that we will be able to measure them even if we obtain abundant 1 mas precision astrometry during the next 20 years. We summarize the results of orbit integration in terms of osculating and precessing ellipse mean elements. All satellites reside in near-circular orbits, and Kerberos and Styx have 0.4 deg and 0.3 deg inclinations with respect to Charon's orbit plane. We found that Charon's orbit pole can be approximated as: $RA=133.0065 + 0.003653T$ deg, $Dec=-6.2447+2.7\times10^{-5}T$, where $T$ is Julian centuries from the epoch J2000, based on 5000 years of orbit integration. The nodal regression periods for Kerberos and Hydra are $\sim$ 9 and $\sim$ 14 years respectively, and Hydra appears to have the apsidal precession with the similar period as the node.
DOI: 10.48577/jpl.p9ipgz
title: Global patterns in river water storage dependent on residence time

description: Earth’s rivers are the most sustainable source of freshwater, making accurate knowledge of global river flows and stores critical for informing water management1. However, previous estimates of global river flows are widespread1–16 and prior estimates of river stores are sparse17. Challenging accuracy, global estimates of river flows and stores are plagued by uncertainties in land runoff18, an unobserved quantity that provides water input to rivers. Here, we leverage global river flow observations to simultaneously correct continental runoff and river flow together, and further quantify river water storage, generating the first globally corrected monthly river flow and storage dataset. We estimate global river storage mean and monthly variability as 2165 ± 415 km3 and global continental flow as 37455 ± 6925 km3/yr. Our analysis reveals flow wave propagation time as an unexpected, but fundamental driver that can double or halve river water stores and their variability, while also reconciling past debates on global river flows. We identify previously underappreciated freshwater sources to the ocean in water discharged from the Maritime Continent (Indonesia, Malaysia, and Papua New Guinea) amounting to nearly 1.5 times the Congo River, and illustrate our capability to detect severe anthropogenic water withdrawals.
DOI: 10.15468/dl.sqzt8r
title: Occurrence Download

description: A dataset containing 110 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tetrastigma brunneum Merr."
 ]
}

 The dataset includes 110 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121679-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.ijvozw
title: A Review on Radiation Environment Pathways to Impacts: Radiation Effects, Relevant Empirical Environment Models, and Future Needs

description: Space radiation affects every aspect of space missions and spacecraft designs. As a part of the ISWAT (International Space Weather Actions Teams) effort, this paper provides a comprehensive review of space radiation environment models that are commonly used by the spacecraft design community to estimate radiation effects on systems/components. The types of radiation effects discussed in this paper are total dose (both for ionizing and for non-ionizing), single event effects (SEE), surface and internal charging, and radiation effects at aviation altitudes. For each effect, a brief overview of the effect is described, relevant environment models are discussed, and the currently understood gaps and future needs are summarized. This paper serves as the radiation environment pathway-to-impact paper in the overall ISWAT Roadmap development.
DOI: 10.48577/jpl.vqeagr
title: A Framework for Small Satellite Deployable Structures and How to Deploy them Reliably

description: Because of the miniaturization of small satellites, most of them have deployables to expand effective areas. However, Small Satellites are not only required to miniaturize systems, but often have a reduced budget, timeline, and employ teams with less experience. The goal of this paper is to provide a starting point for those new to deloyables, and working on small satellites, to understand the approaches available for deployable mechanisms and provide design practices which can improve success rates. To do so, this paper develops a framework for small satellite deployable structures, categorizing them into distinct deployment stages. It investigates the approaches that can be utilized for each stage, focusing on the stow, restrain, actuate, and locate stages. This review paper discusses the advantages and disadvantages of each approach, supported by examples provided in the references. It then highlights best practices for deployable mechanisms, and describes key challenges and future directions. By offering a comprehensive analysis of small deployable systems, this paper aims to guide engineers and researchers in implementing successful design practices for small satellite deployable structures.
DOI: 10.15468/dl.ad7a7n
title: Occurrence Download

description: A dataset containing 208759 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Opuntia Mill."
 ]
}

 The dataset includes 208759 records from 749 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121628-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4f8czr
title: Occurrence Download

description: A dataset containing 29 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tectaria macrota Holttum"
 ]
}

 The dataset includes 29 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121681-240321170329656/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.23531142
title: Scots pine genotypes from Finland, code and supplementary data for the paper: "Does the seed fall far from the tree? Weak fine-scale genetic structure in a continuous Scots pine population", Niskanen et al. 2024, Peer Community Journal

description: Supplementary data for the manuscript:<b>Does the seed fall far from the tree? Weak fine-scale genetic structure in a continuous Scots pine population</b>Alina K. Niskanen1,3, Sonja T. Kujala2, Katri Kärkkäinen2, Outi Savolainen1, Tanja Pyhäjärvi3<br>1Ecology and Genetics Research Unit, University of Oulu, 90014 University of Oulu, Finland2Natural Resources Institute Finland (Luke), University of Oulu, 90014 University of Oulu, Finland3Department of Forest Sciences, University of Helsinki, 00014 University of Helsinki, FinlandInquiries about the data:Alina Niskanen, alina.niskanen@gmail.com<br>Files included in the dataset:<b>1. & 2. "Genotypes.ped" & Genotypes.map"</b>: PLINK genotype file in .ped format and SNP position file in .map format including filtered genotype data for 469 individuals and 65 498 SNPs used for principal component analysis (PCA) and estimating pairwise relatedness.<b>3. "MAF_01_pine_426inds_23623_loci.raw"</b> : Plink Genotype file in .raw format including 23 623 SNPs for 426 unrelated Scots pines used in the rare allele analyses.<b>4. "Locations_population.txt"</b> : Location information for 469 Scots pines in Punkaharju research area. The sampling site ("Ranta-Halola" or "Mäkrä") is given.<br>Command files included:<b>5. "Spatial_R_commands_fighsare.R"</b>: Main R commands of the PCA, FST and Mantel analyses.<b>6. "GCTA_commands_figshare.txt"</b>: Main GCTA commands for estimating relatedness and inbreeding.<br>Supplementary data file:<b>7. "Niskanen_etal_2024_Supplements.pdf"</b>: Includes Supplementary figures S1-S6 and tables S1-S2.
DOI: 10.48577/jpl.1777wc
title: Manganese-rich sandstones as an indicator of ancient oxic lake water conditions in Gale crater, Mars

description: Abstract Manganese has been observed on Mars by the NASA Curiosity rover in a variety of contexts and is an important indicator of redox processes in hydrologic systems on Earth. Within the Murray formation, an ancient primarily fine-grained lacustrine sedimentary deposit in Gale crater, Mars, we have observed up to 45x enrichment in manganese and up to 1.5x enrichment in iron within coarser grained bedrock targets compared to the mean Murray sediment composition. This enrichment in manganese coincides with the transition between two stratigraphic units within the Murray: Sutton Island, interpreted as a lake margin environment, and Blunts Point, interpreted as a lake environment. On Earth, lacustrine environments are common locations of manganese precipitation due to highly oxidizing conditions in the lake. Here, we explore three mechanisms for ferromanganese oxide precipitation at this location: authigenic precipitation from lake water along a lake shore, authigenic precipitation from reduced groundwater discharging through porous sands along a lake shore, and early diagenetic precipitation from groundwater through porous sands. All three scenarios require highly oxidizing conditions and we discuss oxidants that may be responsible for the oxidation and precipitation of manganese oxides. This work has important implications for habitability of Mars to microbes that could have used Mn redox reactions, owing to its multiple redox states, as an energy source for metabolism.
DOI: 10.15468/dl.rfe3x9
title: Occurrence Download

description: A dataset containing 9 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Taraxacum brevipyramidale Rail."
 ]
}

 The dataset includes 9 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121680-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.auyuwy
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Taraxacum platyphyllinum Rail."
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121683-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.odfdiq
title: Contributions from cloud morphological changes to the interannual cloud feedback based on MODIS and ISCCP satellite observations

description: The surface temperature-mediated change in cloud properties, referred to as the cloud feedback, continues to dominate the uncertainty in climate projections. A larger number of contemporary global climate models (GCMs) project a higher degree of warming than the previous generation of GCMs. This greater projected warming has been attributed to a less negative, i.e. less damping cloud feedback in the Southern Ocean. Here, we apply a novel “double decomposition method” that merges the “cloud radiative kernel” method and the “cloud regime” method, to two datasets of satellite observations to decompose the interannual cloud feedback into contributions arising from changes within cloud morphologies, shifts between cloud morphologies and their covariance. Our results show that shifts between cloud morphologies generally shape the global spatial distribution and magnitude of the cloud feedback in general agreement with GCMs. We then focus on interpreting how both changes within and between cloud morphologies impact the shortwave cloud optical depth feedback over the Southern Ocean in light of additional observations. Results from the across-regime analysis reveal that shifts from thick, high stratus clouds to thinner oceanic storm-track clouds contribute to a positive, i.e. amplifying feedback over the Southern Ocean. Results from the within-regime analysis reveal that the wind response to warming increases low- and mid-level cloud optical thickness over the Southern Ocean. Our novel methods and results can be applied to evaluate GCMs and diagnose shortcomings pertaining to their physical parameterizations of particular cloud morphologies.
DOI: 10.48577/jpl.zudsua
title: ROTATE: A Coordinate System for Analyzing Atmospheric Rivers

description: This study introduces the ROTated Atmospheric river coordinaTE (ROTATE) system – a novel storm-centric coordinate system designed specifically for analyzing atmospheric rivers (ARs). It effectively preserves key AR signals in the time mean that may be lost or obscured in simple averaging due to diverse AR orientations and shapes. By applying the ROTATE system, we compared climatological characteristics for northern hemisphere ARs. Composites of four key meteorological variables, integrated vapor transport, integrated water vapor, precipitation, and windspeed, indicate distinct and clearer patterns of ARs compared to the conventional nonrotated AR centroid-based compositing approach. Moreover, the ROTATE system improves precipitation rates, particularly around the AR center and its head and tail regions, providing more distinctly delineates the precipitation signals between landfalling and oceanic ARs. Overall, the ROTATE system has the potential to serve as a valuable tool for better comparing and understanding the characteristics, processes, and impacts of ARs across different regions.
DOI: 10.48577/jpl.qek4zn
title: Isotopic evidence for long-lived volcanism and mass-loss at Io

description: Io’s volcanic activity is driven by tidal heating due to its Laplace resonance with Europa and Ganymede, yet rapid resurfacing erases any signatures of its geological history. The isotopic composition of Io's volatile inventory reflects its outgassing and atmospheric mass loss history, providing an alternative avenue for exploring its evolution. We measured 34S/32S =0.060±0.004 in gaseous SO2 and SO, and 37Cl/35Cl=0.40±0.02 in gaseous NaCl and KCl, in Io’s atmosphere. The highly enriched 34S/32S relative to average Solar System values (δ34SVCDT=+360±90‰) indicates that Io has lost 94-99% of its available sulfur. Together with the similarly enriched chlorine isotopic signature (δ37ClSMOC =+250±60‰), this indicates that Io has been vigorously volcanically active over its entire history, and possibly experienced higher outgassing and mass loss rates in the past.
DOI: 10.48577/jpl.vye7ud
title: Evaluation of a 4DVAR assimilation system in the California Current at the1 SWOT Calibration/Validation site

description: his study evaluates the feasibility of applying the ECCO (Estimating the Circu- lation and Climate of the Ocean) data assimilation (DA) framework to a submesoscale-resolving model (MITgcm: Massachusetts Institute of Technology general circulation model, at 1-km grid resolution). This is in preparation for future studies to understand and assimilate the novel swath measurements of sea surface height from the Surface Water and Ocean Topography (SWOT) satellite mission. The model domain is centered at the SWOT Calibration/Validation (CalVal) site, located 300 km offshore of Monterey Bay, California. We assimilate vertical profiles of temperature and salinity from a linear array of three SWOT pre-launch CalVAl moorings, between September and December 2019. Two model solutions are analyzed: (i) a non-assimilating forward simulation termed ’first-guess’, and (ii) an optimized solution that assimilates the in-situ observations. Both runs are nested within the global 1/12◦ HYCOM/NCODA analysis (Hybrid Coordinate Ocean Model that uses Navy Coupled Ocean Data Assimilation). We evaluate the performance by comparing the two model solutions against assimilated and withheld in-situ observations. We show that by assimilating hydrographic data, the model performance over the first-guess solution is improved with an error-to-observation reduction of 30-45% for temperature, 14-41% for salinity, and 44-56% for steric height. Over the study period, the average steric height error at the three assimilated moorings was 1.27 cm for the optimized solution versus 2.6 cm for the first-guess solution. A comparison to withheld glider observations shows that the optimized solution outperforms the first-guess solution with an error-to-observation reduction of approximately 38% in steric height (1.5 cm versus 2.4 cm). This study indicates, for the first time, that the MITgcm-ECCO framework can be successfully applied to the reconstruction of submesoscale ocean variability, via the nesting of a high-resolution regional domain into a global outer domain.
DOI: 10.15468/dl.f584n5
title: Occurrence Download

description: A dataset containing 3068 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Bulgaria",
 "GadmGid is BGR.21.3_1",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 3068 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121685-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v94be3
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tetrastigma cambodianum Pierre ex Gagnep."
 ]
}

 The dataset includes 5 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121684-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.znaioc
title: Lunar Boulder Fields as Indicators of Recent Tectonic Activity

description: Wrinkle ridges are the predominant tectonic structure on the nearside lunar maria. Although lunar wrinkle ridge formation began as early as ~3.9–4.0 Ga, several recent investigations have identified wrinkle ridges as young as ~101–103 Ma on the lunar maria. Those young wrinkle ridges were identified by the presence of dense fields of meter-scale boulders on their bounding scarps and topographic crests. Other investigations have separately identified young lunar wrinkle ridges that appear to lack the ubiquitous presence of boulder fields – thereby rendering the presence of boulder fields ambiguous in the search for recent or ongoing tectonic activity on the Moon. Here we assess boulder populations associated with 1,116 winkle ridge segments on the lunar maria that are inferred to be recently active (&lt;1.5 Ga) based on their crisp morphologies and cross cutting relationships with small impact craters. We utilize derived data products from the Lunar Reconnaissance Orbiter (LRO) Mini-RF and Diviner Lunar Radiometer Experiment instruments to assess surface rock populations across these recently active structures and we compare their rock populations with mean ridge slope. Our results indicate that, where present, meter scale boulder fields are likely indicators of fault slip-induced ground acceleration given the short lifespan of boulders on the lunar surface. However, elevated boulder populations are not observed on all recently active ridges analyzed here. This latter observation concurs with the notion that wrinkle ridge boulder fields are an inexhaustive indicator of recent tectonic activity, and multiple geomorphic attributes should be considered in the search for ongoing lunar tectonic activity.
DOI: 10.15468/dl.hjf7yp
title: Occurrence Download

description: A dataset containing 21 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tectaria madagascarica Tardieu"
 ]
}

 The dataset includes 21 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121686-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7mne9n
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Thesium erythronicum Pamp."
 ]
}

 The dataset includes 3 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121687-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cf8w6h
title: Occurrence Download

description: A dataset containing 143 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Taraxacum brevirostre Hand.-Mazz."
 ]
}

 The dataset includes 143 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121688-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ynsa44
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Taraxacum platyphyllum Dahlst. ex G.E.Haglund"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121689-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.34yxwu
title: Occurrence Download

description: A dataset containing 5543 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Didymopanax morototoni (Aubl.) Decne. & Planch., Schefflera morototoni (Aubl.) Maguire, Steyerm. & Frodin)"
 ]
}

 The dataset includes 5543 records from 354 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121682-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.saxzk8
title: Occurrence Download

description: A dataset containing 80 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tetrastigma campylocarpum (Kurz) Planch."
 ]
}

 The dataset includes 80 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121690-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vzektm
title: Occurrence Download

description: A dataset containing 167 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tectaria magnifica (Bonap.) C.Chr."
 ]
}

 The dataset includes 167 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121692-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.