cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5065/d66m34v0
title: Pacific Arctic Stable Isotope Synthesis. Version 1.0

description: This dataset is a synthesis of carbon and nitrogen stable isotope data from several studies collected into a single GIS feature class. The data cover the Pacific-influenced coastal shelf ecosystem of the Arctic Ocean. Data points include isotopic ratios of del C-13 and del N-15. Additional metadata such as the names of the original data collectors are included as attributes of the feature class when available. Carbon isotope ratios are a good indicator of carbon sources of the food web because of their small enrichment steps between consecutive consumers (0-1 0/00) and nitrogen isotope ratios are good indicators of trophic level (TL) because of the larger enrichment step of 3-4 0/00 between TL. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.15468/dl.cg6zz7
title: Occurrence Download

description: A dataset containing 161 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Calamus gracilipes)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 161 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034705-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17179499
title: Data products associated with: Cramer, Withers, Pawlowski, and Elrod (2025) M-GITM Simulations of the Ionosphere and Thermosphere of Mars During the 10 September 2017 Solar Flare Event: Changes Over Time During the Flare Event, Journal of Geophysical Research, doi:10.1029/2024JA033313

description: This document describes output from the Mars Global Ionosphere-Thermosphere Model (M-GITM) that is associated with:Cramer, Withers, Pawlowski, and Elrod (2025), M-GITM Simulations of the Ionosphere and Thermosphere of Mars During the 10 September 2017 Solar Flare Event: Changes Over Time During the Flare Event. Journal of Geophysical Research, doi:10.1029/2024JA033313.  At the time of writing, this manuscript is under review.
DOI: 10.5281/zenodo.17179500
title: Data products associated with: Cramer, Withers, Pawlowski, and Elrod (2025) M-GITM Simulations of the Ionosphere and Thermosphere of Mars During the 10 September 2017 Solar Flare Event: Changes Over Time During the Flare Event, Journal of Geophysical Research, doi:10.1029/2024JA033313

description: This document describes output from the Mars Global Ionosphere-Thermosphere Model (M-GITM) that is associated with:Cramer, Withers, Pawlowski, and Elrod (2025), M-GITM Simulations of the Ionosphere and Thermosphere of Mars During the 10 September 2017 Solar Flare Event: Changes Over Time During the Flare Event. Journal of Geophysical Research, doi:10.1029/2024JA033313.  At the time of writing, this manuscript is under review.
DOI: 10.5065/d62v2d54
title: Study Area in Nenets Autonomous Okrug, Russian Federation. Version 1.0

description: This dataset consists of shapefile format files for mapserver that provide information on the study area in Nenets Autonomous Okrug, Russia. Data on the environment and activities of the indigenous people are collected via satellite imagery, published sources, and surveys given to the people and are used to populate a GIS database. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.5065/d6td9vc6
title: Exploratory Drilling Sites in the Chukchi and Beaufort Seas Offshore Alaska. Version 1.0

description: This dataset consists of a map of the exploratory oil drilling sites in the Chuckchi and Beaufort Seas offshore Alaska, along with a PDF file supplying information on each of the sites. API numbers, the operator, prospect name, sale number, lat/lon, spud and end dates, water depth and drilling unit information are included for each of the sites. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.15468/dl.ymmdvj
title: Occurrence Download

description: A dataset containing 3756 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Bixa orellana",
 "Year 2005-2025"
 ]
}

 The dataset includes 3756 records from 60 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034704-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5065/d6pn93nv
title: Industry Data for Chukchi Sea 2008 Burger and Klondike Sediments. Version 1.0

description: This dataset contains marine sediment chemistry from the Chukchi Sea. Data for surface sediment concentrations of metals (Ag, Al, As, Ba, Cd, Cr, Cu, Fe, Hg, Mn, Pb, Se, Zn) and organic substances (polycyclic aromatic hydrocarbons (PAH)) for drilling lease areas of Burger and Klondike in the northeastern Chukchi Sea. Also included are sediment grain size data and total organic carbon (TOC) content. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.5065/d6f47m47
title: PacMARS Integrated Chlorophyll-a. Version 1.0

description: This dataset contains water column samples that were collected at variable depths during the cruises, primarily utilizing a CTD/rosette bottle system, although sometimes with a water pumping system (COMIDA CAB 2009 and 2010). Cruises included in this synthesis data set are outlined in the Pacific Marine Arctic Regional Synthesis (PacMARS) Final Report, Methods section, to be posted on the PacMARS home page (see Related Links, below). Chlorophyll-a samples were filtered shipboard and either extracted shipboard or the filters frozen and analyzed at a land-based laboratory. Note that many of these data are listed as individual bottle depths and values in full hydrographic files. Links to these referenced files can be found in the README documentation.
DOI: 10.5065/d69c6vfz
title: Integrated Chlorophyll (0-100 m, mg m-2), All Data. Version 1.0

description: This data set contains the integrated chlorophyll concentration (milligrams per square meter (mg/m2)) in the upper 100 meters or total water column for depths shallower than 100 meters and maximum chlorophyll concentration at each station. The data set from where the data originated is identified in the first column. Each station has a unique ID (second column). Bottom depth noted where available. Missing values are denoted with -999.99. No information on time zone was available. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project. Note: sources for the data are listed in the documentation link below, and more completely available in the companion dataset.
DOI: 10.5065/d65m63r2
title: ANIMIDA Biota Contaminants. Version 1.0

description: This dataset contains marine bioaccumulation chemistry from the Beaufort Sea. Data are for concentrations of metals (Ag, As, Ba, Be, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb, Sb, Se, Tl, V, Zn) and organic substances (Total polycyclic aromatic hydrocarbons (PAH) and individual compounds) in benthic biota (clams and amphipods) and fish. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.15468/dl.uazthq
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Morinda citrifolia",
 "Country is Sierra Leone",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034707-250920141307145/datasets/export for details.
DOI: 10.15468/dl.kkkqwd
title: Occurrence Download

description: A dataset containing 302 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Morinda citrifolia",
 "Country is Panama",
 "HasCoordinate is true"
 ]
}

 The dataset includes 302 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034706-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.t7u7wf
title: Occurrence Download

description: A dataset containing 141 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Morinda citrifolia",
 "Country is Singapore",
 "HasCoordinate is true"
 ]
}

 The dataset includes 141 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034708-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5065/d61z42f2
title: Subsistence Areas in Nenets Autonomous Okrug, Russian Federation. Version 1.0

description: This dataset consists of shapefile format files for mapserver that provide information on the subsistence areas of the indigenous peoples in Nenets Autonomous Okrug, Russia. Data on the environment and activities of the indigenous people are collected via satellite imagery, published sources, and surveys given to the people and are used to populate a GIS database. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.5065/d6x63k0j
title: Macrobenthic data from the Chukchi Sea. Version 1.0

description: These data were collected under the supervision of Dr. Howard Feder in the Chukchi Sea, 1986 to 1987. The data are counts and wet biomass of infaunal organisms. The data were collected with a 0.1 square-meter van Veen grab and sieved over a 1.0 mm mesh screen. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.5065/d6sf2t7c
title: Oil Industry Chemical Characterization Data. Version 1.0

description: This data set was collected as part of the Chukchi Sea Environmental Studies Program (CSESP), a multi-year, interdisciplinary ecological study focused on areas in outer continental shelf oil and gas leases in the northeastern Chukchi Sea. In 2008 when the program began, two 30 x 30 nautical mile study area boxes were developed around areas of interest to ConocoPhillips and Shell. The ConocoPhillips study area (named Klondike), and the Shell study area (named Burger) became the focus of data collection. Data were collected from these two study areas again in 2009. Then, in 2010, Statoil joined the program, and a third study area, Statoil, was created and sampled as well as Klondike and Burger. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project. The objectives of the Chukchi Sea Environmental Baseline Studies Program are: 1. To provide data for pre-exploration and development-related activities 2. To provide data for permit applications 3. To provide input to planning of future operations and associated mitigation 4. To provide additional baseline data that can be used to assess and measure the potential environmental effects of offshore oil and gas exploration and development in the northeastern Chukchi Sea This dataset contains the original CSV files, metadata files, shapefiles, and geodatabase files in ZIP files.
DOI: 10.5065/d6hx19qd
title: Environmental data for Macrobenthic sampling stations in the Chukchi Sea. Version 1.0

description: These data were collected in 1986 and 1987 under the supervision of Dr. Howard Feder. The data include sediment grain-size (%), sediment organic carbon (mg per g), bottom-water temperature (C), and bottom-water salinity. See the related publication for details. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project. Note that there are missing values that exist as blanks in the Excel file.
DOI: 10.15468/dl.fh8esg
title: Occurrence Download

description: A dataset containing 545 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Phocoena sinus"
 ]
}

 The dataset includes 545 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034709-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5065/d6d50k1v
title: Camden Bay Industry Sediments. Version 1.0

description: This dataset contains marine sediment chemistry from the Beaufort Sea. Sediment data for metals (As, Ba, Cd, Co, Cr, Cu, Fe, Hg, MethyHg, Mn, Ni, Pb, Sn, V, Zn) and organic substances (polycyclic aromatic hydrocarbons (PAH)). Also included are sediment grain size data and total organic carbon (TOC) content. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.15468/dl.b7p9jy
title: Occurrence Download

description: A dataset containing 166 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Solanum corneliomulleri"
 ]
}

 The dataset includes 166 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034710-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5065/d64q7s11
title: Oil Industry Passive Acoustics Data. Version 1.0

description: The acoustics monitoring program is designed to measure underwater ambient and industrial noise levels, and to detect and classify species of vocalizing marine mammals over a wide area of the eastern Chukchi Sea and in the vicinity of the main study area. Acoustic recorders using hydrophones (underwater microphones) are deployed on the seabed throughout the study areas. Some are seasonal and only remain in place during the summer months, while others record through the winter when ice covers the sea. The detections of calls from several marine mammal species, including several ice seals, walruses, belugas, bowheads, grey whales, fin whales, minke whales and killer whales, are used to determine their migration patterns and migration timing. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project. This dataset contains the original CSV files, metadata files, shapefiles, and geodatabase files in ZIP files.
DOI: 10.15468/dl.ed2n3a
title: Occurrence Download

description: A dataset containing 19 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Calamus guruba)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 19 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034711-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5065/d60z71b4
title: Oil Industry Marine Mammal Ecology Data. Version 1.0

description: The purpose of the marine mammal ecology survey is to increase current knowledge of the movements, distribution and abundance of marine mammals during the open water season within the study areas. Vessel-based marine mammal data are collected as part of a multi-disciplinary environmental program during the open water season from the end of July to early October in the northeastern Chukchi Sea. Biologist observers, assisted by observers from the native communities, record all marine mammals sighted during daylight hours along north-south oriented transect lines. Besides species information, observers record other environmental data such as behavior, distance and movement of the animal relative to the vessel. The information obtained on marine mammal presence and distribution through visual observations augments the data collected through acoustic call detections. Combining the marine mammal data with information on the physical oceanography and of potential food organisms (plankton, benthos, and fish) contributes to a better understanding of the relationship between marine mammals and their environment. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project. This dataset contains the original CSV files, metadata files, shapefiles, and geodatabase files in ZIP files.
DOI: 10.5065/d6w66ht9
title: Detection of change in surface water areas and in their geographic distribution on St. Lawrence Island. Version 1.0

description: The major aim of this effort is to demonstrate the utility of integration of the remotely sensed imagery data, acquired by the Moderate Resolution Imaging Spectroradiometer (MODIS) sensors to detect the temporal and spatial changes in the geographic distribution and area of surface water. The current effort focuses on the coastal areas of St. Lawrence Island. As a Pacific Marine Arctic Regional Synthesis (PacMARS) data product it provides an example of how the implemented methodology can be applied to detect and map changes in coastal open water areas for the period of 2000 to present in all coastal area within the PacMARS study area, from Saint Lawrence Island and along the coastal shelf of the Bering, the Chukchi and Beaufort Seas. The current hydrological data set is for the years 2003 and 2012. It is useful in analyzing the change in the coastlines and coastal water bodies (lakes and streams), critical to the human activities related to the subsistence lifestyles on the Island. Note that we considered only the water surfaces showing an occurrency (i.e., number of water detections divided by the number of available observation) above 35% on an annual basis.
DOI: 10.5065/d6rf5s2j
title: Coastal Marine Institute University of Alaska Sediment Data. Version 1.0

description: This dataset contains marine sediment chemistry from the Beaufort Sea. Sediment data for metals (As, Ba, Cd, Co, Cr, Cu, Fe, Hg, MethyHg, Mn, Ni, Pb, Sn, V, Zn) and organic substances (polycyclic aromatic hydrocarbons (PAH)). Also included are sediment grain size data and total organic carbon (TOC) content. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.5065/d6mp519r
title: Industry Chukchi Sea Sediments 2009 and 2010. Version 1.0

description: These data are sediment concentrations of metals (Ag, Al, As, Ba, Cd, Cr, Cu, Fe, Hg, Mn, Pb, Se, V, Zn) and organic substances (polycyclic aromatic hydrocarbons (PAH)). This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.5065/d6c8279s
title: cANIMIDA Biota Contaminants. Version 1.0

description: This dataset contains marine bioaccumulation chemistry from the Beaufort Sea. Data are for concentrations in biota of metals (Ag, Al, As, Ba, Be, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb, Sb, Se, Tl, V, Zn) and organic substances (polycyclic aromatic hydrocarbons (PAH) and individual compounds). Organisms include amphipods, isopods, clams and fish. This dataset is part of the Pacific Marine Arctic Regional Synthesis (PacMARS) Project.
DOI: 10.15468/dl.yvys3s
title: Occurrence Download

description: A dataset containing 17452066 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (New Zealand)",
 {
 "not" : {
 "Issue" : [
 "is Country coordinate mismatch"
 ]
 }
 }
 ]
}

 The dataset includes 17452066 records from 1692 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034681-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bv9kyf
title: Occurrence Download

description: A dataset containing 203 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Diuranthera Hemsl."
 ]
}

 The dataset includes 203 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016653-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.889693
title: (Table S5) 238U and 232Th measurements in residues remaining after acid dissolution of handpicked detrital carbonates in sediment core SU90-08
DOI: 10.1594/pangaea.756093
title: Physical oceanography during Mikhail Lomonosov cruise ML32
DOI: 10.1594/pangaea.890169
title: Tea Bag Index S and k data of tidal wetland sites, means overview
DOI: 10.1594/pangaea.890174
title: Tea Bag Index S and k data of tidal wetland sites, within-site high vs. low
DOI: 10.1594/pangaea.434050
title: Hourly sea level from coastal tide gauge station Charleston in 1951 (Research quality database)
DOI: 10.1594/pangaea.857343
title: (Fig. 3d) Paleosalinity reconstruction for sediment core EW9302-JPC8
DOI: 10.1594/pangaea.380728
title: Radiosonde PS32/11878 during POLARSTERN cruise ANT-XII/1 on 1994-10-24 01:52h

description: Height of tropopause 12088 m, precipitable water content 3.5954 cm
DOI: 10.1594/pangaea.688802
title: Radiosonde M16_R054 during METEOR cruise M16 on 1969-02-04 20:58h

description: Height of tropause 16670 m; Data processing by Wolfgang Gloeden, Maritime Klimaüberwachung (KU24), Deutscher Wetterdienst, http://www.dwd.de
DOI: 10.1594/pangaea.857336
title: (Fig. 3c) Summer SST reconstruction for sediment core KNR140-37JPC
DOI: 10.1594/pangaea.664138
title: Oceanography at CTD/bottle station IFREMER_0979
DOI: 10.1594/pangaea.434083
title: Hourly sea level from coastal tide gauge station Charleston in 1984 (Research quality database)
DOI: 10.1594/pangaea.809036
title: (Table 3) Carbonate accumulation and paleobathymetry of eastern Pacific DSDP and ODP sites
DOI: 10.6084/m9.figshare.24355046
title: Additional file 1 of Effect of immunology biomarkers associated with hip fracture and fracture risk in older adults

description: Supplementary Material 1
DOI: 10.1594/pangaea.434403
title: Hourly sea level from coastal tide gauge station Duck_Pier in 1987 (Research quality database)
DOI: 10.1594/pangaea.65925
title: (Table 2b) Age, TOC, primary production, and isotopes (Cibicidoides spp.) of sediment core PS2498-1
DOI: 10.1594/pangaea.688967
title: Radiosonde M16_R420 during METEOR cruise M16 on 1969-04-18 21:00h

description: Height of tropause 17320 m; Data processing by Wolfgang Gloeden, Maritime Klimaüberwachung (KU24), Deutscher Wetterdienst, http://www.dwd.de
DOI: 10.1594/pangaea.839419
title: Continuous liquid water path (LWP) and integrated water vapour (IWV) measurements during METEOR cruise M96 on 2013-04-29

description: Our microwave radiometer HATPRO (Humidity and Temperature PROfiler) was measuring during the cruise. The instrument measures emitted microwave radiation at 14 wavelenghts in two spectral bands. An algorithm provides liquid water path and integrated water vapour.
DOI: 10.1594/pangaea.665477
title: Oceanography at CTD/bottle station IFREMER_2317
DOI: 10.1594/pangaea.856647
title: (Table 3) Biostratigraphic and chemostratigraphic datums of LPTM sediments
DOI: 10.1594/pangaea.112010
title: Basic hydrographic, nutrient and carbon/nitrogen chemistries at station AT_II-119/5_44-1
DOI: 10.1594/pangaea.428805
title: Daily sea level from coastal tide gauge station Key_West in 1952 (Research quality database)
DOI: 10.1594/pangaea.663450
title: Oceanography at CTD/bottle station IFREMER_0290
DOI: 10.1594/pangaea.112286
title: Physical oceanography from CTD station AT_II-119/5_27-9
DOI: 10.6084/m9.figshare.24355055
title: Additional file 1 of Validation of hypermethylated DNA regions found in colorectal cancers as potential aging-independent biomarkers of precancerous colorectal lesions

description: Supplementary Material 1
DOI: 10.6084/m9.figshare.24355055.v1
title: Additional file 1 of Validation of hypermethylated DNA regions found in colorectal cancers as potential aging-independent biomarkers of precancerous colorectal lesions

description: Supplementary Material 1
DOI: 10.6084/m9.figshare.24355132
title: Additional file 2 of Validation of hypermethylated DNA regions found in colorectal cancers as potential aging-independent biomarkers of precancerous colorectal lesions

description: Supplementary Material 2