cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.935720
title: ROMS-PISCES organic carbon in the Canary Current System

description: This dataset include outputs from a coupled physical-biogeochemical model (ROMS-PISCES) forced by climatological fields that has been used to examine the role of upwelling filaments in the offshore exchange of particulate (POC) and dissolved (DOC) organic carbon in the Canary Current eastern boundary upwelling system (CanC EBUS). The data consists on monthly climatological means of total organic carbon (direct sum of dissolved and particulate pools) generated by 7 years of simulation.
DOI: 10.6084/m9.figshare.28004273
title: <b>The #BookTok Connection: Examining Cultural and Linguistic Identity Expression in Online Reading Communities</b>

description: Data set for <b>The #BookTok Connection: Examining Cultural and Linguistic Identity Expression in Online Reading Communities</b><br>
DOI: 10.1594/pangaea.929931
title: A global marine particulate organic carbon-13 isotope data product

description: A new version (2022) is available: https://doi.org/10.1594/PANGAEA.946915Marine particulate organic carbon-13 stable isotope ratios (δ13CPOC) provide additional constraints and insights on the cycling of carbon from dissolved pools to the marine ecosystem including anthropogenic contributions. For such purposes, robust spatio-temporal coverage of δ13CPOC observations is essential. We collected all such available known data sets, merged and uniformed them to provide – to the best of our knowledge – the largest available marine δ13CPOC data set. The data set consists of 4732 data points covering all major ocean basins from the 1960s to 2010s. We provide the data in twenty-one different files for best direct application on specific research purposes:a csv file including the 4732 δ13CPOC measurements, their anomalies relative to their mean −23.96 ‰ as well as all available meta-informationa NetCDF file including an interpolation onto the 1°x1°-resolution grid based on the World Ocean Atlas (WOA18) data product of all δ13CPOC measurements with full spatio-temporal metadata, averaging all observations from each year together, each year accounting for a time increment on the time axistwelve NetCDF files - one for each month of the year - including an interpolation onto the 1°x1°-resolution grid based on the World Ocean Atlas (WOA18) data product of all δ13CPOC measurements with full spatio-temporal metadata, averaging only observations from the respective month, each year accounting for a time increment on the time axisa NetCDF file including an interpolation onto a 1.8°x3.6°-resolution grid of a δ13CPOC simulating model of all δ13CPOC measurements with full spatial metadatasix NetCDF files – one for each decade between the 1960s and 2010s – including an interpolation onto the 1.8°x3.6°-resolution grid of a δ13CPOC simulating model of all δ13CPOC measurements with full spatial metadata and available sample year information
description: The files have been exchanged during the review process, last update from 2021-09-22
DOI: 10.1594/pangaea.950313
title: Alkenone-based sea surface temperature estimates, alkenone concentrations and carbon concentrations of sediment core M40/4-SL78-3
DOI: 10.1594/pangaea.937660
title: The average monthly and annual air temperatures in the vicinity of Batagay settlement, North Yakutia (1949 - 2020)

description: The average monthly and annual air temperatures in the vicinity of Batagay settlement the near Batagay megaslump, located in the Verkhoyansk region, northern Yakutia are shown between 1949-2020.
DOI: 10.1594/pangaea.959576
title: C/N values, as well as contents of total carbon, inorganic and organic carbon in gravity core GeoB21367-1 from Sartori Mud Volcano, Calabrian accretionary wedge (cruise POS499)

description: A shallow sediment core GeoB21367-1 was collected with a gravity corer from the region of the Sartori Mud Volcano in the Calabrian accretionary prism during cruise POS499 with R/V POSEIDON. Site GeoB21367-1 was positioned outside the mud volcano near its northwestern rim. In order to determine C/N values (total C/total N), as well as contents of total carbon, inorganic carbon and organic carbon, sediment samples were taken from the core with cut-off syringes and transferred into glass vials. The sediment samples were analyzed with a vario EL III elemental analyzer (Elementar Analysensysteme GmbH). Contents of organic carbon were determined after removal of inorganic carbon through acidification.
DOI: 10.1594/pangaea.855172
title: (Table S4) Total suspended matter concentrations (TSM), particulate organic carbon contents (POC) as well as atomic particulate organic carbon to total particulate nitrogen ratios (POC:PN) of individual Lena Delta surface water samples from 2009 - 2011

description: 1: TSM values for 2009 and 2010 from Winterfeld et al. (2015, companion paper).2: calculated after subtracting the intercept value at POC = 0 in the POC versus PN plot (Figure S1) for each year from the total particulate nitrogen content, intercept is 0.023 for samples from 2009 and 2010, and 0.028 for 2011 (for more details see Figure S2 and description in text section 4.3.1).
DOI: 10.1594/pangaea.912669
title: Analysis of the Carbon, Calcium and Silicon concentration of a river bedload sample (LHWS6; 90-212 µm size fraction) from the Efri Haukadalsa river, Iceland

description: Electron microprobe microanalysis (EPMA) map of C, Ca, and Si concentrations in a sieved (90 to 212 µm) and pelletized sample of river bedload sediment (site LHWS-6). Details on the analysis method and calibration are provided in the associated manuscript.
DOI: 10.1594/pangaea.912653
title: Analysis of the Carbon, Calcium and Silicon concentration of a river bedload sample (LHWS6; 7-45 µm size fraction) from the Efri Haukadalsa river, Iceland

description: Electron microprobe microanalysis (EPMA) map of C, Ca, and Si concentrations in a sieved (7 to 45 µm) and pelletized sample of river bedload sediment (site LHWS-6). Details on the analysis method and calibration are provided in the associated manuscript.
DOI: 10.1594/pangaea.912672
title: X-ray adsorption near edge spectroscopy (XANES) analysis of sulfur speciation in sediment samples from the Efri Haukadalsa river, Iceland

description: Sulfur K-edge XANES measurements of the relative proportion of reduced sulfur (i.e., S oxidation state less than or equal to zero) in select analysis spots within samples of suspended sediment, sediment deposits, and blank filters. Details on the analysis method and spectral fitting are provided in the associated manuscript.
DOI: 10.1594/pangaea.912667
title: Analysis of the Carbon, Calcium and Silicon concentration of a river bedload sample (LHWS6; 45-90 µm size fraction) from the Efri Haukadalsa river, Iceland

description: Electron microprobe microanalysis (EPMA) map of C, Ca, and Si concentrations in a sieved (45 to 90 µm) and pelletized sample of river bedload sediment (site LHWS-6). Details on the analysis method and calibration are provided in the associated manuscript.
DOI: 10.1594/pangaea.912671
title: Analysis of the Carbon, Calcium and Silicon concentration of a river bedload sample (LHWS6; 212-500 µm size fraction) from the Efri Haukadalsa river, Iceland

description: Electron microprobe microanalysis (EPMA) map of C, Ca, and Si concentrations in a sieved (212 to 500 µm) and pelletized sample of river bedload sediment (site LHWS-6). Details on the analysis method and calibration are provided in the associated manuscript.
DOI: 10.1594/pangaea.912651
title: Analysis of the Carbon, Calcium and Silicon concentration of a river bedload sample (LHWS1; &lt;7 µm size fraction) from the Efri Haukadalsa river, Iceland

description: Electron microprobe microanalysis (EPMA) map of C, Ca, and Si concentrations in a sieved (less than 7 µm) and pelletized sample of river bedload sediment (site LHWS-1). Details on the analysis method and calibration are provided in the associated manuscript.
DOI: 10.1594/pangaea.912652
title: Analysis of the Carbon, Calcium and Silicon concentration of a river bedload sample (LHWS1; 212-500 µm size fraction) from the Efri Haukadalsa river, Iceland

description: Electron microprobe microanalysis (EPMA) map of C, Ca, and Si concentrations in a sieved (212 to 500 µm) and pelletized sample of river bedload sediment (site LHWS-1). Details on the analysis method and calibration are provided in the associated manuscript.
DOI: 10.1594/pangaea.924299
title: 1 cm resolution X-ray fluorescence (XRF) scans of sediment core M1-A
DOI: 10.1594/pangaea.924308
title: X-ray diffraction data of sediment core M1-A

description: Gp-gypsum Hl-haliteCal-calciteArg-aragoniteMg-cal-magnesium calciteQtz-quartz
DOI: 10.1594/pangaea.924310
title: Total organic carbon and nitrogen of sediment core M1-A
DOI: 10.1594/pangaea.924296
title: 2 mm resolution X-ray fluorescence (XRF) scans of sediment core M1-A
DOI: 10.1594/pangaea.924300
title: XRF data of sediment core M2
DOI: 10.1594/pangaea.924318
title: Stable carbon istotope ratios of sediment core M1-A
DOI: 10.1594/pangaea.922724
title: Yedoma domain Mineral Concentrations Assessment (YMCA)

description: Mineral elements play a crucial role for organic carbon stabilization, which is key for organic carbon mineralization rates in soils. With thawing permafrost, especially in ice-rich regions such as the Yedoma domain, vast amounts of organic carbon previously stored in deep frozen deposits are unlocked and therefore available to undergo microbial mineralization leading to potential carbon dioxide and methane emissions. Mineral elements interfere with organic carbon degradation through various processes: i) mineral protection (aggregation, adsorption, and complexation) stabilizes organic carbon and mitigates its mineralization, and ii) change in mineral nutrients availability affects microorganisms growth and metabolic activity. Despite huge efforts to assess organic carbon stocks and lability in permafrost regions, there is a lack of studies on the mineral component assessment, which we aim to close with this dataset. Here, we provide a large-scale Yedoma domain Mineral Concentrations Assessment (YMCA) dataset of never thawed (since deposition) ice-rich Yedoma permafrost and previously thawed and partly refrozen Alas deposits. We used a portable X-ray fluorescence device (pXRF) for Si, Al, Fe, Ca, K, Ti, Mn, Zn, Sr and Zr concentration measurements on 1,292 sediment samples. Portable XRF measured concentrations trueness was calibrated using standard alkaline fusion and ICP-OES measurement from a subset of 144 samples (R² from 0.725 to 0.996). This methodology lead to the creation of the Yedoma domain Mineral Concentration Assessment (YMCA) dataset, a necessary step to estimate mineral element stocks in never thawed Yedoma and previously thawed Alas deposits. Practically, the YMCA dataset is organized as follow: (i) all site and sample properties: sample ID, type of deposit, site location, profile ID, GPS coordinates, country, lithology, unconsolidated sediment type, geological epoch, samples depth below surface level (b.s.l) or height above sea/river level (a.s.l), sediment characteristics, bulk density, gravimetric and absolute ice content, total organic carbon content; (ii) the Si, Al, Fe, Ca, K, Ti, Mn, Zn, Sr and Zr concentrations (corrected based on linear regressions) in Yedoma and Alas deposits (n=1292).
DOI: 10.15468/dl.998s58
title: Occurrence Download

description: A dataset containing 19 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Semiarundinaria densiflora (Rendle) T.H.Wen"
 ]
}

 The dataset includes 19 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029429-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.927022
title: Diatoms in surface sediments sampled during RV POLARSTERN cruise PS97
DOI: 10.1594/pangaea.855288
title: (Table S1) Compilation of OC:TN soil end-member source data from the literature

description: The sample depth is given in meters below surface (m b.s.).
DOI: 10.1594/pangaea.911027
title: Organic carbon from the Efri Haukadalsa river, Iceland

description: Bulk carbon concentrations, organic carbon stable isotopic ratios, and organic carbon radiocarbon measurements for fluvial deposits, suspended sediments, and a tree fragment from the Efri Haukadalsá river catchment in Iceland (collected in August 2016).
DOI: 10.1594/pangaea.971916
title: Tie-points used to construct the chronology of sediment core MD03-2673

description: Method Numberklf 1RPI 2ln(Ca/Fe) 3Laschamp excursion 4AMS radiocarbon 5
DOI: 10.1594/pangaea.971918
title: Tie-points used to construct the chronology of sediment core MD03-2685

description: Method Numberklf 1RPI 2ln(Ca/Fe) 3Laschamp excursion 4
DOI: 10.1594/pangaea.971919
title: Tie-points used to construct the chronology of sediment core MD03-2679

description: Method Numberklf 1RPI 2ln(Ca/Fe) 3Laschamp excursion 4AMS radiocarbon 5
DOI: 10.1594/pangaea.971920
title: Elemental geochemistry of sediment core MD03-2673

description: All elemental data were obtained with a X-Ray Fluorescence (XRF) core-scanner Avaatech 4th generation at the Laboratoire des Sciences du Climat et de l'Environnement (LSCE), and calibrated using the Weltje et al., (2015) Multivariate Log-ratio Calibration (MLC).
DOI: 10.1594/pangaea.971988
title: Elemental geochemistry of sediment core MD03-2679

description: All elemental data were obtained with a X-Ray Fluorescence (XRF) core-scanner Avaatech 4th generation at the Laboratoire des Sciences du Climat et de l'Environnement (LSCE), and calibrated using the Weltje et al., (2015) Multivariate Log-ratio Calibration (MLC).
DOI: 10.15468/dl.rhvcr4
title: Occurrence Download

description: A dataset containing 9462 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Centaurea triumfettii All."
 ]
}

 The dataset includes 9462 records from 256 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029430-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.971989
title: Elemental geochemistry of sediment core MD03-2685

description: All elemental data were obtained with a X-Ray Fluorescence (XRF) core-scanner Avaatech 4th generation at the Laboratoire des Sciences du Climat et de l'Environnement (LSCE), and calibrated using the Weltje et al., (2015) Multivariate Log-ratio Calibration (MLC).
DOI: 10.1594/pangaea.971990
title: Magnetic data of sediment core MD03-2673

description: The low-field magnetic susceptibility was measured on u-channels using a 45 mm inner diameter Bartington coil.NRM, IRM and ARM were measured on u-channels using 755R DC-SQUIDS cryogenic magnetometers from 2G Enterprise and demagnetized with 12 steps.
DOI: 10.1594/pangaea.971993
title: Magnetic data of sediment core MD03-2679

description: The low-field magnetic susceptibility was measured on u-channels using a 45 mm inner diameter Bartington coil.NRM, IRM and ARM were measured on u-channels using 755R DC-SQUIDS cryogenic magnetometers from 2G Enterprise and demagnetized with 12 steps.
DOI: 10.1594/pangaea.971995
title: Magnetic data of sediment core MD03-2685

description: The low-field magnetic susceptibility was measured on u-channels using a 45 mm inner diameter Bartington coil.NRM, IRM and ARM were measured on u-channels using 755R DC-SQUIDS cryogenic magnetometers from 2G Enterprise and demagnetized with 12 steps.
DOI: 10.1594/pangaea.972849
title: 2D-ERT data measured in 2019 in the Loosbach valley near Pestenacker, Bavaria (Germany)

description: The Electrical Resistivity Tomography (ERT) data were acquired by using a PC controlled DC resistivity meter system (RESECS, GeoServe, Kiel, Germany) in June 2019. We measured two transects with an electrode spacing 0.5 m. For both transects (transect A with a total length of 158 m, transect C with a total length of 103 m) we applied a Wenner alpha configuration. The coordinates and the height of the electrodes were measured with a D-GPS (Leica GPS1200).
DOI: 10.1594/pangaea.973464
title: Meteorological synoptical observations from station Minamitorishima (2024-08)
DOI: 10.1594/pangaea.973469
title: Seawater carbonate chemistry and coral reef community metabolism

description: Using fumes (5.0×0.3×0.3 m) located outdoors in Moorea, French Polynesia, we assembled local back reef communities with ~25% coral cover, and tested their response to pCO2 levels of 344, 633, 870 and 1146 μatm. Incubations began in late Austral spring (November 2015), and net community calcifcation (Gnet) and net community primary production (Pnet) were measured prior to treatments, 24 h after treatment began, and biweekly or monthly thereafter until early Austral autumn (March 2016).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 BCO-DMO (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 2024-11-12.
DOI: 10.15468/dl.47fn8x
title: Occurrence Download

description: A dataset containing 27425 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Centaurea solstitialis L."
 ]
}

 The dataset includes 27425 records from 586 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029431-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qfk8kd
title: Occurrence Download

description: A dataset containing 91 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "DatasetKey is one of (iNaturalist Research-grade Observations, Coleccion de Herpetologia, MZFC-UNAM, Biodiversity Research and Teaching Collections - TCWC Vertebrates, AMNH Herpetology Collections, UTA Reptiles)",
 "OccurrenceStatus is Present",
 "StateProvince is Querétaro",
 "TaxonKey is Pituophis deppei (Duméril, 1853)"
 ]
}

 The dataset includes 91 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029433-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.28004219
title: Master_Sheet.xlsx

description: Dataset for the legacy gold mine contaminated wetland amendment project, the dataset is currently incomplete and not fully formatted.The database contains numerical data from the batch test and sequential extraction experiments, with processed datasets, experimental data (e.g. weights of added sediment for each sample), original labels, etc.All data was gathered during the summer months of 2024, and data was processed in the following months
DOI: 10.6084/m9.figshare.28004219.v1
title: Master_Sheet.xlsx

description: Dataset for the legacy gold mine contaminated wetland amendment project, the dataset is currently incomplete and not fully formatted.The database contains numerical data from the batch test and sequential extraction experiments, with processed datasets, experimental data (e.g. weights of added sediment for each sample), original labels, etc.All data was gathered during the summer months of 2024, and data was processed in the following months
DOI: 10.15468/dl.x3f9xw
title: Occurrence Download

description: A dataset containing 226 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is EOD – eBird Observation Dataset",
 "Geometry POLYGON((147.81401 -5.45242,147.71238 -5.44064,147.72122 -5.55258,147.77277 -5.72491,147.98192 -5.8663,148.07618 -5.8501,148.1351 -5.67041,148.05998 -5.57025,147.9613 -5.52017,147.81401 -5.45242))"
 ]
}

 The dataset includes 226 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029434-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5jt5x9
title: Occurrence Download

description: A dataset containing 606 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Capparis cantoniensis Lour."
 ]
}

 The dataset includes 606 records from 32 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029436-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.asrwtf
title: Occurrence Download

description: A dataset containing 961554853 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is United States of America",
 "OccurrenceStatus is Present",
 "Year 2004-2024"
 ]
}

 The dataset includes 961554853 records from 753 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029378-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/independent-c69-23307
title: Case summaries of the 83 selected cases (3 & 4 of 4), 1991 May 23-31

description: Packet - Case summaries of the 83 selected cases by the Independent Commission - cases against LAPD (3 & 4 of 4), 1991 May 23-31. PART OF A SERIES: Latham & Watkins researched a total of 83 civil litigation cases brought against the LAPD pertaining to excessive force and/or improper tactics to ascertain whether the Rodney King incident was in fact the aberration that Chief Daryl Gates described. Included in the series are several materials related to the firm’s investigation and final work product. Specifically, the series contains source materials related to the 83 cases that were studied. These materials include the firm’s own memoranda and notes, statistics on misconduct and police brutality, summaries of the selected cases, recommendations for settlement drafted by the Office of the City Attorney, docket cards, copies of settlement agreements, a master roster of officers named in the civil suits, and excerpts from officers’ personnel files. Also included are summaries of interviews held with police personnel and aggrieved citizens about their perception of problems within the LAPD.
DOI: 10.15468/dl.h8n4fe
title: Occurrence Download

description: A dataset containing 14 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Donax asper Hanley, 1845",
 "HasCoordinate is true"
 ]
}

 The dataset includes 14 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001883-160509122628363/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zk5ebj
title: Occurrence Download

description: A dataset containing 56 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-97.07016 27.93956,-72.80792 27.93956,-72.80792 37.65631,-97.07016 37.65631,-97.07016 27.93956))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Lindera melissifolia (Walter) Blume",
 "Year 1840-2023"
 ]
}

 The dataset includes 56 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001005-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.