cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.960327
title: High-resolution paleomagnetic records during 11.5-14.5 ka from the northern South China Sea

description: The dataset contains the inclination and relative paleointensity (RPI) data during 11.5-14.5 ka of core NC2，which is located at the northen South China Sea (114.27E, 21.67N). The age of the core are reconstructed based on 12 Accelerator Mass Spectrometry(AMS) radiocarbon ages. The RPI results are reconstructed using a ratio of natural remanent magnetization (NRM) and saturation isothermal remanence (SIRM). The inclination results were isolated from the natureal remanent magnetization between 20 and 50 mT. Three intervals of abonormal shallow inclination results between 11.5-14.5ka indicate an rapid and frequent geomagnetic excursion event.
description: Sample Information: Core NC2 was selected from an ocean depth of 53.3m in the northern South China Sea (114.27E, 21.67), with a total length of 40.5 m. The core was split in half and continuously sampled by pushing plastic cubic boxes (2×2×2 cm) into the central axis of the core for paleomgnetic measurements. Core NC2 was sampled during South China Sea Scientific Research Program of Sun Yat-sen University in 2017 summer.Methods: NRM were demagnetized by an alternating field (AF) performed on the box samples with fields of 0-80 mT in 5-mT step and measured on 2G-760 superconducting rock magnetometer. NRM between 20-50mT are analysed to obtain inclination. SIRM were imparted with DC fields of 1 T, then demagnetized using10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 70, 80 mT AF field. RPI results was constructed using the equation: RPI=NRM(20-50mT)/SIRM (20-50mT).
DOI: 10.1594/pangaea.954896
title: Foraminiferal census data for the &gt;63 µm fraction of diverse environments of sub-Antarctic fjords, South Georgia

description: Funding: Response to environmental changes and post-industrial recovery of foraminifera from South Georgia fjords, sub-Antarctic (Award: 2018/31/B/ST10/02886)
DOI: 10.5061/dryad.76hdr7sv1
title: Indo-Asian Eriolaena expanded to include two Malagasy genera, and other generic realignments based on molecular phylogenetics of Dombeyoideae (Malvaceae)

description: Molecular phylogenetic analyses of Malvaceae subfamily Dombeyoideae based
 on a 6-marker dataset sampling all 21 currently accepted genera (including
 extinct Astyria) yielded improved resolution and evidence for multiple
 generic circumscription problems. The taxonomy of the subfamily is
 adjusted with the synonymization of 10 genera (eight in current use) and
 the description of one new one, for a revised Dombeyoideae comprised of 14
 genera and supported by morphological, anatomical, and/or palynological
 evidence. Eriolaena is expanded from a narrow Indo-Asian group to include
 the Malagasy endemic genera Helmiopsis and Helmiopsiella, and a recently
 described species from continental Africa. A conspectus is presented of
 the new broadly circumscribed Eriolaena with 27 species (28 taxa,
 including 3 new Malagasy species and 16 new combinations) and defined by a
 unique winged-seed morphology. A new monotypic Malagasy genus (Hafotra),
 resolved as sister to Eriolaena, is described. A conspectus is presented
 of a broadly circumscribed Mascarene-Malagasy Ruizia (+ Astyria and
 Trochetia, with 12 new combinations). Two other genera are expanded and
 recircumscribed: Melhania (+ Trochetiopsis and Paramelhania, with one new
 name and two new combinations) and Corchoropsis (+ Paradombeya, with two
 new combinations). Additionally, two genera are typified, and 21 names are
 lectotypified.
description: The data matrix is based on fluorescent Sanger sequencing of 6
 genetic markers (ITS, <i>ndhA</i>,
 <i>psbE-petL</i>, <i>trnC-ycf6-psbM</i>,
 <i>psbM-trnD</i>) and 114 tips (2 additional tips are excluded
 in published analyses; see notes in matrix), which depending on marker
 were aligned with MAFFT v.7.272 (ITS) or inserted into a modified existing
 alignment (plastid alignment of Skema, 2012).
description: Deletion sets (masking) and partitions are specified in the
 interleaved matrix, along with additional notes. The full data matrix can
 be executed with PAUP* to automatically exclude a 1338 bp deletion set
 which was used for the published analyses.
DOI: 10.1594/pangaea.935028
title: Experimental and model-based investigation of the links between snow bidirectional reﬂectance and snow microstructure

description: Snow optical properties are essential for the Earth climate. Snow optical properties, such as snow reflectance, are sensitivie to the snow microstructure, triggering potent climate feedbacks. Here we present a unique dataset consisting in combined characterization of the snow microstructure via X-ray images and of the snow directional reflectance using high accuracy measurements in cold room for 3 different snow samples. The dataset comprises : measurements of the snow bidirectional reflectance factor over 500–2500 nm, simulations of the snow bidirectional reflectance factor and chord length distribution estimated for X-ray images for 3 snow samples. The data are provided for 3 different snow samples.
description: The dataset is divided into 3 folders:data_CLD : chord length distribution estimated on the X-ray imagesoptical measurements : measurements of the bidirectional reflectance factors for the the 3 snow samplessimulations : simulations of the bidirectional reflectance factors for the the 3 snow samplesEach folder contains a readme.tex file describing all the file in the folder. All data are provided in .csv file.
DOI: 10.1594/pangaea.935707
title: Differential Interferograms of the grounding zone at Priestley Glacier, Antarctica, aquired with Terrestrial Radar Interferometry

description: These data were aquired with a Terrestrial Radar Interferometer overlooking the grounding zone of Priestley Glacier, Antarctica. The time series contains differential interferograms with a 12h temporal baseline covering an approximately 8 day period in November 2018. Tidal modulation of ice streams and their adjacent ice shelves is a real-world experiment to understand ice-dynamic processes. We observe the dynamics of Priestley Glacier, Antarctica, using Terrestrial Radar Interferometry (TRI) and GNSS. Ocean tides are predominantly diurnal but horizontal GNSS displacements oscillate also semi-diurnally. The oscillations are strongest in the ice shelf and tidal signatures decay near-linearly in the TRI data over &gt;10 km upstream of the grounding line. Tidal flexing is observed &gt;6 km upstream of the grounding line including cm-scale uplift. Tidal grounding line migration is small and &lt;40 % of the ice thickness. The frequency doubling of horizontal displacements relative to the ocean tides is consistent with variable ice-shelf buttressing demonstrated with a visco-elastic Maxwell model. Taken together, this supports previously hypothesized flexural ice softening in the grounding-zone through tides and offers new observational constraints for the role of ice rheology in ice-shelf buttressing.
description: Time series of unwrapped interferograms with a 12h temporal baseline taken with a Terrestrial Radar Interferometer in November 2018 near the grounding zone of Priestley Glacier, Antarctica- The Zip Archive contains 252 Geotiff raster files in geographic project (EPSG 4326)- Each raster has 8793 x 2593 entries- All digits preceding the *_12.0h.diff.geo.tif file ending relate to time of the acquisition in terms of the decimal day of year 2018- The differential interferograms were unwrapped and converted into line-of-sight displacement in meters
DOI: 10.1594/pangaea.913747
title: Grain size distribution in aeolian Bsn sediments of Orog Nuur
DOI: 10.1594/pangaea.960693
title: Global marine radiocarbon data compilation for the last deglaciation

description: Compiled marine radiocarbon data from the global ocean, derived from planktonic/benthic foraminifera and corals, spanning the last deglaciation, with associated calendar ages that are independently derived and/or are consistent with the Marine20 radiocarbon calibration curve. The data have been screened and include data flags pertaining to anomalous values (e.g. negative offsets relative to the contemporary atmosphere), low sedimentation rates &lt;2 cm/kyr, and/or deviations from dominant regional-temporal trends. The data are further grouped by ocean basin, and according to their associated calendar ages as belonging to a succession of time slices across the last deglaciation: the Last Glacial Maximum (LGM), Heinrich Stadial 1 (HS1), the Bolling-Allerod (BA), the Younger Dryas, the Early Holocene (7-11ka BP), and the late Holocene (&lt;6 ka BP).
DOI: 10.25338/b83p7z
title: Implications of genetic heterogeneity for plant translocation during ecological restoration

description: Ecological restoration often requires translocating plant material from
 distant sites. Importing suitable plant material is important for
 successful establishment and persistence. Yet published guidelines for
 seed transfer are available for very few species. Accurately predicting
 how transferred plants will perform requires multi-year and
 multi-environment field trials and comprehensive follow-up work, and is
 therefore infeasible given the number of species used in restoration
 programs. Alternative methods to predict the outcomes of seed transfer are
 valuable for species without published guidelines. In this study, we
 analyzed the genetic structure of an important shrub used in ecological
 restorations in the Southern Rocky Mountains called alder-leaf mountain
 mahogany (Cercocarpus montanus). We sequenced DNA from 1440 plants in 48
 populations across a broad geographic range. We found that genetic
 heterogeneity among populations reflected the complex climate and
 topography across which the species is distributed. We identified
 temperature and precipitation variables that were useful predictors of
 genetic differentiation and can be used to generate seed transfer
 recommendations. These results will be valuable for defining management
 and restoration practices for mountain mahogany.
DOI: 10.1594/pangaea.913748
title: Grain size distribution in aeolian Mtn sediments of Orog Nuur
DOI: 10.1594/pangaea.913753
title: Grain size distribution in littoral sediments of Orog Nuur
DOI: 10.1594/pangaea.913755
title: Radionuclides of sediments of Orog Nuur
DOI: 10.1594/pangaea.936084
title: GNSS Data collected at Priestley Glacier November 2018, Shirase

description: GPS Data collected in November 2018 near the grounding zone of Priestley Glacier, Antarctica. The related paper with more information is Drews et al., 2021. - Daily Raw Data files are provided as a zip archive in RawRinexFiles.zip- The processed data are based on Precise Point Positioning- Timing is provided in modified Julian day (MJD_epoch='Nov 17, 1858,00:00') and YYYY-MM-DD T hh:mm:ss (Time Zone UTC)- longitude (dd) latitude (dd) elevation (m, WGS84) MJD (modified Julian Day) YYYY-MM-DD T hh:mm:ss
DOI: 10.34740/kaggle/dsv/14644629
title: SOLANA Price Data Binance API (2020–Now)
DOI: 10.1594/pangaea.913752
title: Grain size distribution in lacustrine sediments of Orog Nuur
DOI: 10.1594/pangaea.913764
title: OSL dating of sediments of Orog Nuur
DOI: 10.7291/d1r68j
title: CT DICOM studies from: In vivo measurements of lung volumes in ringed seals: insights from biomedical imaging

description: This dataset supports: Hermann-Sorensen, H., Thometz, N.M., Woodie, K.,
 Dennison-Gibby, S., and Reichmuth, C. In vivo measurements of
 lung volumes in ringed seals: insights from biomedical
 imaging. Journal of Experimental Biology. Marine mammals rely on
 oxygen stored in blood, muscle, and lungs to support breath-hold diving
 and foraging at sea. Here, we used biomedical imaging to examine lung
 oxygen stores and other key respiratory parameters in living ringed seals
 (Pusa hispida). Three-dimensional models created from computed tomography
 (CT) images were used to quantify total lung capacity (TLC), respiratory
 dead space, minimum air volume, and total body volume to improve
 assessments of lung oxygen storage capacity, scaling relationships, and
 buoyant force estimates. Results suggest that lung oxygen stores
 determined in vivo are smaller than those derived from typical postmortem
 measurements. We also demonstrate that—while established allometric
 relationships hold well for most pinnipeds—these relationships
 consistently overestimate TLC for the smallest phocid seal. Finally,
 measures of total body volume reveal differences in calculated body
 density and net buoyant force that would influence costs associated with
 diving and foraging in free-ranging seals.
description: CT data were obtained from living ringed seals under anesthesia
 with slice thickness of 0.625 - 2.5 mm. Whole body scans were obtained
 when possible. The dataset contains DICOM images from nine complete series
 obtained with four individuals. Metadata associated with each series can
 be found in the published manuscript.
description: Title of each file contains information about animal
 identification, inflation pressure, patient position, and whether the scan
 was taken with or without contrast. Details and subject metadata can be
 found in the published manuscript; modified thoracic CT imaging protocols
 and scanner information are provided in Table S1.
DOI: 10.1594/pangaea.913750
title: Grain size distribution in beach ridges sediments of Orog Nuur
DOI: 10.1594/pangaea.913751
title: Grain size distribution in fluvial sediments of Orog Nuur
DOI: 10.1594/pangaea.935961
title: GNSS Data collected at Priestley Glacier November 2018, Hillary

description: GPS Data collected in November 2018 near the grounding zone of Priestley Glacier, Antarctica. The related paper with more information is Drews et al., 2021. - Daily Raw Data files are provided as a zip archive in RawRinexFiles.zip- The processed data are based on Precise Point Positioning- Timing is provided in modified Julian day (MJD_epoch='Nov 17, 1858,00:00') and YYYY-MM-DD T hh:mm:ss (Time Zone UTC)- longitude (dd) latitude (dd) elevation (m, WGS84) MJD (modified Julian Day) YYYY-MM-DD T hh:mm:ss
DOI: 10.1594/pangaea.913762
title: OSL dating quality parameters of sediments of Orog Nuur
DOI: 10.1594/pangaea.954886
title: Environmental parameters and sediment properties discussed in this study and used for the CCA analysis

description: Funding:Response to environmental changes and post-industrial recovery of foraminifera from South Georgia fjords, sub-Antarctic (Award: 2018/31/B/ST10/02886)
DOI: 10.5061/dryad.rn8pk0p7w
title: Data from: Postcranial anatomy of the extinct terrestrial sloth Simomylodon uccasamamensis (Xenarthra: Mylodontidae) from the Pliocene of the Bolivian Altiplano and its evolutionary implications

description: Extinct terrestrial sloths are common elements of the late Cenozoic South
 American fossil record. Among them, Mylodontinae species were particularly
 abundant in the Americas throughout the Pleistocene epoch, and their
 anatomy is relatively well known. In contrast, less information is
 available from the Neogene record and particularly from localities at low
 latitudes, with an additional and considerable bias in favor of
 craniodental rather than postcranial remains. In this contribution, we
 provide comparative descriptions of several postcranial bony elements
 ascribed to Simomylodon uccasamamensis, a moderate-sized extinct
 mylodontine from the Andean Altiplano. This species was particularly
 abundant during latest Miocene–late Pliocene times in the high altitudes
 of the Andean Cordillera, and so far represents the best known mylodontine
 from the Neogene of South America. Its anatomy is compared with that of
 several extinct terrestrial sloths, with the aim of using the observed
 morphologies to elucidate taxonomy, phylogeny, and locomotion. From a
 morphofunctional perspective, the postcranium of S. uccasamamensis is
 consistent with that of a terrestrial graviportal quadruped, with moderate
 climbing and digging capabilities.
DOI: 10.1594/pangaea.954890
title: Foraminiferal census data for the 63-125 µm fraction of diverse environments of sub-Antarctic fjords, South Georgia

description: Funding: Response to environmental changes and post-industrial recovery of foraminifera from South Georgia fjords, sub-Antarctic (Award: 2018/31/B/ST10/02886)
DOI: 10.1594/pangaea.936089
title: GNSS Data collected at Priestley Glacier November 2018, Tuati

description: GPS Data collected in November 2018 near the grounding zone of Priestley Glacier, Antarctica. The related paper with more information is Drews et al., 2021. - Daily Raw Data files are provided as a zip archive in RawRinexFiles.zip- The processed data are based on Precise Point Positioning- Timing is provided in modified Julian day (MJD_epoch='Nov 17, 1858,00:00') and YYYY-MM-DD T hh:mm:ss (Time Zone UTC)- longitude (dd) latitude (dd) elevation (m, WGS84) MJD (modified Julian Day) YYYY-MM-DD T hh:mm:ss
DOI: 10.5061/dryad.qfttdz0fn
title: Development of the early Cambrian oryctocephalid trilobite Oryctocarella duyunensis from western Hunan, China

description: Abundant articulated specimens of the oryctocarine trilobite Oryctocarella
 duyunensis from the lower Cambrian (Stage 4, Series 2) Balang Formation at
 the Bulin section in western Hunan Province, South China, permit the
 description of all meraspid degrees. The maximum number of thoracic
 segments observed in this collection is 11. Meraspid growth was
 accompanied by progressive and gradual change in overall form, and this
 animal showed an homonomously segmented trunk with variation in the number
 of pygidial segments during ontogeny. Such variation permits a variety of
 plausible explanations, but a model of successive instars defined by the
 number of thoracic segments and in suborder by the number of pygidial
 segments is highly unlikely to explain the growth pattern because it would
 result in the loss of trunk segments between some instars. Degree-based
 ontogenetic staging is also compatible with the variation observed.
DOI: 10.15468/dl.fq2yj6
title: Occurrence Download

description: A dataset containing 346 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Centrosema venosum",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 346 records from 64 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002597-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.936088
title: GNSS Data collected at Priestley Glacier November 2018, Blake

description: GPS Data collected in November 2018 near the grounding zone of Priestley Glacier, Antarctica. The related paper with more information is Drews et al., 2021. - Daily Raw Data files are provided as a zip archive in RawRinexFiles.zip- The processed data are based on Precise Point Positioning- Timing is provided in modified Julian day (MJD_epoch='Nov 17, 1858,00:00') and YYYY-MM-DD T hh:mm:ss (Time Zone UTC)- longitude (dd) latitude (dd) elevation (m, WGS84) MJD (modified Julian Day) YYYY-MM-DD T hh:mm:ss
DOI: 10.1594/pangaea.984406
title: Diatom biostratigraphic data from IODP Site 382-U1537

description: This data is presence/absence data of fossil diatoms. These diatoms were recovered from marine sediment cores recovered as part of IODP Expedition 382 at Site U1537. This site is located in the Scotia Sea, off the Antarctic Peninsula. This data was collected shipboard, in 2019, and at Indiana University of Pennsylvania in 2020 and 2021. All data was collected using binocular microscopes at 1000x magnification. The data covers the timeframe from the present to approximately 3.4 million years ago. Resolution is generally in the thousands to tens of thousands of years. This data was collected to refine diatom biostratigraphy in the Southern Ocean.
description: X = present, - = absent
DOI: 10.1594/pangaea.935673
title: A new digital lithological Map of Italy at 1:100.000 scale

description: We present a lithological map of Italy at a scale of 1:100.000, obtained from classification of a comprehensive digital database. We first obtained the full database, containing about 300.000 geo-referenced polygons, from the Italian Institute for Environmental Protection and Research. We grouped polygons according to a lithological classification by expert analysis of the original 5,456 unique descriptions of polygons, following geo-mechanical criteria. The procedure resulted in a lithological map with a legend including 19 classes, intended mainly for slope stability assessment, geo-morphological and geo-hydrological purposes. Other possible applications, including geo-environmental studies, evaluation of river chemical composition, estimation of raw material resources, are also possible and encouraged.
DOI: 10.1594/pangaea.987485
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS116, Atlantic Ocean

description: Multibeam data were collected during RV Polarstern cruise PS116 (2018-11-11 to 2018-12-11). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from SVPs, UCTDs and World Ocean Atlas 13 (https://doi.org/10.7289/v5f769gt), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional blockmedian grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.Version 2, 2025-11-18: Previous version doi:10.1594/PANGAEA.955099 contains errors and missing data.
DOI: 10.1594/pangaea.935084
title: Model output of stepwise glacial-interglacial atmospheric pCO2 change

description: In this study, we used MITgcm-REcoM2 to simulate the stepwise glacial-interglacial atmospheric pCO2 change. A general description of the model can be found in the supporting material for Hauck et al. 2013. There are seven simulations included in this dataset: two control runs for interglacial and glacial conditions (IG_ctl, G_ctl); three region-specific sensitivity runs(IG_Gso, IG_Gna, IG_Gns); and two simulations regarding the glacial iron fertilization in the Southern Ocean. Dissolved Inorganic Carbon (DIC) and Export Production in all runs are included in this study, and the potential temperature (THETA), salinity (SALT), meridional velocity (VVEL), sea ice concentration(SIarea), air-sea surface pCO2 (dpCO2surface) difference are available in IG_ctl, IG_Gso, IG_Gna, IG_Gns, and G_ctl.
DOI: 10.1594/pangaea.977799
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise ARK-XXVII/2 (PS80), Greenland Sea, Arctic Ocean

description: Multibeam data were collected during RV Polarstern cruise ARK-XXVII/2 (2012-07-15 to 2012-07-30). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from CTDs and World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.