cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.951329
title: Carboxylic acids, alkanols and stable isotope values (δ13C and δ15N) of sub-stomach oil deposits of snow petrels (Pagodroma nivea)

description: The dataset comprises data on the lipid composition (carboxylic acids and alkanols) and stable isotope values (δ13C and δ15N) obtained from fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea). The samples were collected in different un-glaciated regions of East Antarctica (Dronning Maud Land, Mac. Robertson Land, Prince Charles Mountains and Windmill Islands). The stomach oils and sub-fossil stomach oil deposits were analyzed to investigate the paleodiet of the birds and to relate information of paleodiet to past environmental conditions. The alkanoic acids and alkanols were analysed from total lipid extracts by capillary gas chromatography with GC-FID (Gas chromatograph with Flame ionization detector) and GC-MS (single quadrupole mass spectrometer coupled with gas chromatograph). Total lipid extracts were analysed for the δ13C isotopic composition. The un-soluble residues, retained after lipid extraction, was analysed for δ13C and δ15N isotopic composition. This work was funded by the Deutsche Forschungsgemeinschaft (DFG) in the framework of the priority program “Antarctic Research with comparative investigations in Arctic ice areas” (grants BE 4764/5-1 and BE 4764/6-1).
DOI: 10.1594/pangaea.952474
title: Carboxylic acids, alkanols and stable isotope values (δ13C and δ15N) of fresh stomach oil deposits of snow petrels (Pagodroma nivea)

description: The dataset comprises data on the lipid composition (carboxylic acids and alkanols) and stable isotope values (δ13C and δ15N) obtained from fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea). The samples were collected in different un-glaciated regions of East Antarctica (Dronning Maud Land, Mac. Robertson Land, Prince Charles Mountains and Windmill Islands). The stomach oils and sub-fossil stomach oil deposits were analyzed to investigate the paleodiet of the birds and to relate information of paleodiet to past environmental conditions. The alkanoic acids and alkanols were analysed from total lipid extracts by capillary gas chromatography with GC-FID (Gas chromatograph with Flame ionization detector) and GC-MS (single quadrupole mass spectrometer coupled with gas chromatograph). Total lipid extracts were analysed for the δ13C isotopic composition. The un-soluble residues, retained after lipid extraction, was analysed for δ13C and δ15N isotopic composition. This work was funded by the Deutsche Forschungsgemeinschaft (DFG) in the framework of the priority program “Antarctic Research with comparative investigations in Arctic ice areas” (grants BE 4764/5-1 and BE 4764/6-1).
DOI: 10.1594/pangaea.946723
title: In-situ soil moisture and -temperature time series measurements during SwabianMOSES campaign 2021

description: As part of the hydro-meteorological measurement campaign SwabianMOSES 2021 time-domain transmission soil moisture sensors and temperature sensors with custom-made logger systems were used to measure time series of these soil state variables. The aim of these investigations was to provide data on physical soil properties used in a cross-disciplinary approach for a better understanding of hydro-meteorological extremes (such as high precipitation events and droughts). Each measurement site consisted of sensors at three depths with two sensors each. Logger systems were installed at six different observation sites which were distributed across the whole campaign target area in the vicinity of the Swabian Jura in Germany. Decisions on the specific installation depths were made during the installation at the respective sites based on the constitution of the local soil profiles. Installation protocols with a brief soil profile description and photos are part of this dataset. The dataset contains the values of location and time (UTC), soil temperature (in °C), relative permittivity and soil moisture (in % vol) derived from permittivity. Determination of soil moisture was done using the formula of Topp et al. (1980). As sensors, the SMT100 soil moisture sensor with integrated temperature measurement were used. All sensors were installed within the upper 50cm below ground. The exact depths for each sensor are listed in the comments.
description: Depths of sensors in meter (sensor 1- sensor 6)Rottenburg (0.05 ; 0.05 ; 0.25 ; 0.25 ; 0.5 ; 0.5)Haigerloch (0.05 ; 0.05 ; 0.20 ; 0.20 ; 0.4 ; 0.4)Steinlach (0.07 ; 0.07 ; 0.25 ; 0.25 ; 0.45 ; 0.45)Grossbettlingen (0.05 ; 0.05 ; 0.20 ; 0.20 ; 0.40 ; 0.40)Reutlingen-Betzingen (0.05 ; 0.05 ; 0.3 ; 0.3 ; 0.5 ; 0.5)Lauswiesen (0.05 ; 0.05 ; 0.25 ; 0.25 ; 0.5 ; 0.5)
DOI: 10.1594/pangaea.895325
title: X-ray fluorescence (XRF) measurements on mumiyo deposit PRM10 (profile B) from Petermann Range

description: High-resolution line-scan images were recorded and XRF analysis was carried out with an ITRAX XRF core scanner (Cox Analytical Systems, Sweden). XRF analyses were conducted with a chromium X-ray tube (settings 30 kV and 55 mA), an exposure time of 20 seconds, and a resolution of 500 µm.
DOI: 10.1594/pangaea.895326
title: X-ray fluorescence (XRF) measurements on mumiyo deposit PRM10 (profile C) from Petermann Range

description: High-resolution line-scan images were recorded and XRF analysis was carried out with an ITRAX XRF core scanner (Cox Analytical Systems, Sweden). XRF analyses were conducted with a chromium X-ray tube (settings 30 kV and 55 mA), an exposure time of 20 seconds, and a resolution of 500 µm.
DOI: 10.1594/pangaea.896499
title: X-ray fluorescence (XRF) measurements on mumiyo deposit PRM8 (profile A) from Petermann Range

description: High-resolution line-scan images were recorded and XRF analysis was carried out with an ITRAX XRF core scanner (Cox Analytical Systems, Sweden). XRF analyses were conducted with a chromium X-ray tube (settings 30 kV and 55 mA), an exposure time of 20 seconds, and a resolution of 500 µm.
DOI: 10.1594/pangaea.929220
title: Microseismicity in the period 12/2018-01/2019 at the southern Fonualei Rift and Spreading Center, Lau Basin

description: We provide a catalog of microseismicity recorded during a 32-days long deployment of ocean bottom seismometer (OBS) at the southern Fonualei Rift and Spreading Center in the Lau Basin, southwestern Pacific.
DOI: 10.1594/pangaea.895375
title: Radiocarbon ages of mumiyo deposits from Dronning Maud Land and Southern Prince Charles Mountains, East Antarctic

description: Radiocarbon dating was performed on different mumiyo deposits from western and central Dronning Maud Land and the Southern Prince Charles Mountains (East Antarctica). Top and basal ages were obtained to identify the temporal ranges of the deposits. Some deposits were analyzed in more detail by measuring samples from different depths along vertical profiles.
description: This contribution was funded by DFG SPP 1158 (BE4764/4-1).
DOI: 10.1594/pangaea.943479
title: Microseismicity in the period 06/2006-03/2007 in the region of the Kolumbo submarine volcano in the southern Aegean, Greece: earthquake location results

description: This dataset includes earthquake location results from a seismological experiment including Ocean Bottom Seismometer (OBS) and land stations on the Cycladic islands in the southern Aegean.
DOI: 10.15468/dl.8knbbw
title: Occurrence Download

description: A dataset containing 238 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Flemingia faginea (Guill. & Perr.) Baker",
 "Continent is Africa"
 ]
}

 The dataset includes 238 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001283-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.902547
title: MUMIYO-1, late quaternary environments in Dronning Maud Land inferred from mumiyo deposits

description: The dataset contains a list of mumiyo samples, which were collected on a nunatak in the Vestfjella region (western Dronning Maud Land) in December 2018.
DOI: 10.1594/pangaea.944133
title: Canopy temperatures of 5 tree species at 3 height levels measured during the drought year 2018 at the Leipzig Canopy Crane site (15/5/2018-15/9/2018 and 12:00-14:00 CET)
DOI: 10.1594/pangaea.895324
title: X-ray fluorescence (XRF) measurements on mumiyo deposit PRM10 (profile A) from Petermann Range

description: High-resolution line-scan images were recorded and XRF analysis was carried out with an ITRAX XRF core scanner (Cox Analytical Systems, Sweden). XRF analyses were conducted with a chromium X-ray tube (settings 30 kV and 55 mA), an exposure time of 20 seconds, and a resolution of 500 µm.
DOI: 10.1594/pangaea.896557
title: X-ray fluorescence (XRF) measurements on mumiyo deposit DallSW1830 (profile B) from Dallmann Berge

description: High-resolution line-scan images were recorded and XRF analysis was carried out with an ITRAX XRF core scanner (Cox Analytical Systems, Sweden). XRF analyses were conducted with a chromium X-ray tube (settings 30 kV and 55 mA), an exposure time of 20 seconds, and a resolution of 500 µm.
DOI: 10.1594/pangaea.896559
title: X-ray fluorescence (XRF) measurements on mumiyo deposit PRM8 (profile B) from Petermann Range

description: High-resolution line-scan images were recorded and XRF analysis was carried out with an ITRAX XRF core scanner (Cox Analytical Systems, Sweden). XRF analyses were conducted with a chromium X-ray tube (settings 30 kV and 55 mA), an exposure time of 20 seconds, and a resolution of 500 µm.
DOI: 10.1594/pangaea.896501
title: X-ray fluorescence (XRF) measurements on mumiyo deposit PRM8 (profile D) from Petermann Range

description: High-resolution line-scan images were recorded and XRF analysis was carried out with an ITRAX XRF core scanner (Cox Analytical Systems, Sweden). XRF analyses were conducted with a chromium X-ray tube (settings 30 kV and 55 mA), an exposure time of 20 seconds, and a resolution of 500 µm.
DOI: 10.1594/pangaea.896558
title: X-ray fluorescence (XRF) measurements on mumiyo deposit DallSW1830 (profile C) from Dallmann Berge

description: High-resolution line-scan images were recorded and XRF analysis was carried out with an ITRAX XRF core scanner (Cox Analytical Systems, Sweden). XRF analyses were conducted with a chromium X-ray tube (settings 30 kV and 55 mA), an exposure time of 20 seconds, and a resolution of 500 µm.
DOI: 10.1594/pangaea.620005
title: Tree-ring width of Quercus species from historical object sample HOH1456-1145

description: Species QUSP; No of rings 136; Begin 1228; End 1363
DOI: 10.1594/pangaea.895327
title: X-ray fluorescence (XRF) measurements on mumiyo deposit PRM10 (profile D) from Petermann Range

description: High-resolution line-scan images were recorded and XRF analysis was carried out with an ITRAX XRF core scanner (Cox Analytical Systems, Sweden). XRF analyses were conducted with a chromium X-ray tube (settings 30 kV and 55 mA), an exposure time of 20 seconds, and a resolution of 500 µm.
DOI: 10.1594/pangaea.881384
title: Microearthquake activity at the Oblique Supersegment of the Southwest Indian Ridge in the period 2012-12 until 2013-11

description: While nascent oceanic lithosphere at slow to fast spreading mid-ocean ridges (MOR) is relatively well studied, much less is known about the lithospheric structure and properties at ultraslow MORs. Here we present microearthquake data from a 1 year ocean bottom seismometer deployment at the amagmatic, oblique supersegment of the ultraslow spreading Southwest Indian Ridge. A refraction seismic experiment was performed to constrain upper lithosphere P-velocities and results were used to construct a 1D velocity model for earthquake location. Earthquake foci were located individually and subsequently relocated relative to each other to sharpen the image of seismically active structures. Frequent earthquake activity extends to 31 km beneath the seafloor, indicating an exceptionally thick brittle lithosphere and an undulating brittle-ductile transition that implies significant variations in the along-axis thermal structure of the lithosphere. We observe a strong relation between petrology, microseismicity distribution, and topography along the ridge axis: Peridotite-dominated areas associate with deepest hypocenters, vast volumes of lithosphere that deforms aseismically as a consequence of alteration, and the deepest axial rift valley. Areas of basalt exposure correspond to shallower hypocenters, shallower and more rugged axial seafloor. Focal mechanisms deviate from pure extension and are spatially variable. Earthquakes form an undulating band of background seismicity and do not delineate discrete detachment faults as common on slow spreading ridges. Instead, the seismicity band sharply terminates to the south, immediately beneath the rift boundary. Considering the deep alteration, large steep boundary faults might be present but are entirely aseismic.
description: Supplement to: Schmid, Florian; Schlindwein, Vera (submitted): Lithospheric strength, thermal structure, diffusive geochemical fluxes and microbial activity in the ultraslow spreading Southwest Indian Ridge axial valley. Geochemistry, Geophysics, Geosystems
DOI: 10.1594/pangaea.894348
title: Deep earthquake hypocenters in Greece
DOI: 10.1594/pangaea.620028
title: Tree-ring width of Quercus species from historical object sample HOH1512-149

description: Species QUSP; No of rings 99; Begin 1218; End 1316
DOI: 10.1594/pangaea.894349
title: Deep earthquake focal mechanisms in Greece
DOI: 10.1594/pangaea.977822
title: Basic and other measurements of radiation at station Gobabeb (2025-02)
DOI: 10.1594/pangaea.977823
title: Basic and other measurements of radiation at station Gobabeb (2025-01)
DOI: 10.1594/pangaea.977818
title: Seawater carbonate chemistry and shell growth, survival and respiration of Eastern oyster larvae (Crassostrea virginica)

description: We exposed Eastern oyster larvae (Crassostrea virginica) to a full-factorial experimental design using two temperatures (23°C and 27°C), salinities (17 and 27), and pCO2 levels (~700 μatm and 1850 μatm pCO2), resulting in Ωar conditions 0.3–1.7. Ωar reduced by low salinity, elevated pCO2, and low temperature.This dataset is included in the OA-ICC data compilation maintained in the framework of the IAEA Ocean Acidification International Coordination Centre (see https://oa-icc.ipsl.fr). Original data were downloaded from NOAA National Centers for Environmental Information (see Source) by the OA-ICC data curator. In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2024) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2025-03-05.
DOI: 10.15468/dl.m2d9vt
title: Occurrence Download

description: A dataset containing 4105 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Agrilus planipennis Fairmaire, 1888"
 ]
}

 The dataset includes 4105 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001284-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.98umyx
title: Occurrence Download

description: A dataset containing 83 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Heloderma alvarezi Bogert & Martin Del Campo, 1956"
 ]
}

 The dataset includes 83 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001288-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ewrunc
title: Occurrence Download

description: A dataset containing 129 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Floscopa aquatica Hua",
 "Continent is Africa"
 ]
}

 The dataset includes 129 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001287-250402121839773/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.28720055
title: Raw Data for Manuscript:Between Seeds of Hope and Shadows of Climate Crisis: Unraveling the Dual Effects of General or Specific Optimism and Pessimism in Climate Action Intentions and Behaviors"

description: Raw Data for Manuscript Between Seeds of Hope and Shadows of Climate Crisis: Unraveling the Dual Effects of General or Specific Optimism and Pessimism in Climate Action Intentions and Behaviors"
DOI: 10.6084/m9.figshare.28720055.v1
title: Raw Data for Manuscript:Between Seeds of Hope and Shadows of Climate Crisis: Unraveling the Dual Effects of General or Specific Optimism and Pessimism in Climate Action Intentions and Behaviors"

description: Raw Data for Manuscript Between Seeds of Hope and Shadows of Climate Crisis: Unraveling the Dual Effects of General or Specific Optimism and Pessimism in Climate Action Intentions and Behaviors"
DOI: 10.5281/zenodo.15128164
title: 20250402_Hawaii_Jessica_DOM_samples
DOI: 10.5281/zenodo.15128165
title: 20250402_Hawaii_Jessica_DOM_samples
DOI: 10.15468/dl.k9re3s
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Negastrius nadezhadae Dolin, 1971",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001291-250402121839773/datasets/export for details.
DOI: 10.15468/dl.7btwv8
title: Occurrence Download

description: A dataset containing 2013 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cheilosia grossa (Fallén, 1817)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 2013 records from 84 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001289-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.26j8pu
title: Occurrence Download

description: A dataset containing 85233389 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is one of (Observation.org, Nature data from around the World, iNaturalist Research-grade Observations)",
 "IucnRedListCategory is one of (NE, DD, LC, NT, VU, EN, CR, EW, EX)",
 "Year 2000-2020"
 ]
}

 The dataset includes 85233389 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001272-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b8s8sb
title: Occurrence Download

description: A dataset containing 52 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gryon aetherium Talamasan Noort, Timokhov, Hougardy & Hogg, 2021",
 "HasCoordinate is true"
 ]
}

 The dataset includes 52 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001292-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ntsrtp
title: Occurrence Download

description: A dataset containing 1489 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Floscopa glomerata (Willd. ex Schult. & Schult.f.) Hassk.",
 "Continent is Africa"
 ]
}

 The dataset includes 1489 records from 54 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001293-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.7910/dvn/xipwvs
title: Replication data for: “The Value of Health Insurance during a Crisis: Effects of Medicaid Implementation on Pandemic Influenza Mortality”

description: Clay, Karen, Lewis, Joshua, Severnini, Edson, and Wang, Xiao, (2024) “The Value of Health Insurance during a Crisis: Effects of Medicaid Implementation on Pandemic Influenza Mortality.” Review of Economics and Statistics 106:5, 1393–1402.
description: Volume XX, Issue X
DOI: 10.15468/dl.md2x3c
title: Occurrence Download

description: A dataset containing 898 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Setobaudinia"
 ]
}

 The dataset includes 898 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004572-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.89crat
title: Occurrence Download

description: A dataset containing 102 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Pleuronaia dolabelloides",
 "Year 1995-2025"
 ]
}

 The dataset includes 102 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004571-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4wr5un
title: Occurrence Download

description: A dataset containing 17 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Homotherus magus (Wesmael, 1855)",
 "HasGeospatialIssue is false",
 "HasCoordinate is true"
 ]
}

 The dataset includes 17 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018434-250310093411724/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7mmzwc
title: Occurrence Download

description: A dataset containing 13458 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Specimen, Material citation, Material sample, Machine Observation)",
 "Country is United Kingdom of Great Britain and Northern Ireland",
 "Month is one of (January, February, March, April, May, June, July, August, September, October, November, December)",
 "TaxonKey is Microtus agrestis (Linnaeus, 1761)",
 "Year 1980-2023"
 ]
}

 The dataset includes 13458 records from 91 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018435-250310093411724/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.15056578
title: Derived data supporting the analysis of dust lifting and deposition over six Mars Years at Gale crater, Mars

description: These files contain derived data used in the analysis submitted for publication in Journal of Geophysical Research: Planets, entitled " Dust Lifting and Deposition over six Mars Years at Gale Crater, Mars, from REMS Observations and Mesoscale Simulations" by Vicente-Retortillo et al. The article was initially submitted on December 4, 2024, and the revised version on March 20, 2025.

The first file (DCF_MSL_REMS_UVS_3953.txt) includes the Dust Correction Factor of the MSL REMS channels (UVA, UVB, UVC, UVD, UVE, UVABC), and the mean DCF as a function of sol number until sol 3953, shown in Figures 3, 4, 5, 9, 10 and 11. The second file (MSL_CCCT_1_minus_BD535_3953.txt) includes the complement of the 535 nm band depth (1 - 535BD) on the Target #11 of the ChemCam Calibration Target, shown in Figure 11.