cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.930588
title: FerryBox-integrated membrane-based pCO2, temperature and salinity sensor measurements from Cargo Ship HAFNIA SEA (June 2015- January 2016)

description: The submitted datasets contain surface seawater partial pressure of carbon dioxide (pCO2) values measured with Kongsberg Contros/4H-Jena HydroC-FT membrane-based sensors. These sensors were integrated on the FerryBox installed on the commercial vessel Hafnia Sea (DFDS Seaways shipping company) travelling in the North Sea and maintained by the Coastal Research group at the Helmholtz-Zentrum Geesthacht, Germany. The pCO2 data were reprocessed from the raw data and corrected for sensor post-calibration where this was available. The instrument produces a result every second. 20-second averages are used for calculations and reported. Temperature and salinity results are also provided where available. These were measured from the underway with Falmouth Scientific Instruments/ Teledyne Instruments sensors also integrated with the FerryBox. The sensors were regularly maintained and occasionally replaced.
DOI: 10.1594/pangaea.959478
title: Basic and other measurements of radiation at station Barrow (2021-11)

description: Version 2, 2023-05-23 with errors removed based on new QC code.
DOI: 10.1594/pangaea.959479
title: Basic and other measurements of radiation at station Barrow (2021-06)

description: Version 2, 2023-05-23 with errors removed based on new QC code.
DOI: 10.1594/pangaea.876982
title: Continuous sediment temperature observations at station BEFmate_S2low (2015-10)
DOI: 10.1594/pangaea.876984
title: Continuous sediment temperature observations at station BEFmate_S2low (2017-02)
DOI: 10.1594/pangaea.959480
title: Basic and other measurements of radiation at station Barrow (2021-12)

description: Version 2, 2023-05-23 with errors removed based on new QC code.
DOI: 10.1594/pangaea.876989
title: Continuous sediment temperature observations at station BEFmate_S2upp (2015-02)
DOI: 10.1594/pangaea.668573
title: Basic and other measurements of radiation at station Barrow (2005-06), Version 1

description: Ellsworth G. Dutton discovered a calibration glitch in the SWD "Short-wave downward (GLOBAL) radiation" data for Barrow, Alaska. SWD data was therefore removed from this dataset. Please refer to the updated Version 2 (see replaced by reference) with correct calibration.
DOI: 10.1594/pangaea.729479
title: (Table T114) Secondary minerals in igneous rocks of Mariana Forearc Basin, Leg 60, Holes 458 and 459B
DOI: 10.1594/pangaea.876991
title: Continuous sediment temperature observations at station BEFmate_S2upp (2015-05)
DOI: 10.1594/pangaea.959497
title: Basic and other measurements of radiation at station Barrow (2021-03)

description: Version 2, 2023-05-23 with errors removed based on new QC code.
DOI: 10.1594/pangaea.663502
title: Oceanography at CTD/bottle station IFREMER_0342
DOI: 10.1594/pangaea.959498
title: Basic and other measurements of radiation at station Barrow (2021-01)

description: Version 2, 2023-05-23 with errors removed based on new QC code.
DOI: 10.1594/pangaea.665935
title: Oceanography at CTD/bottle station IFREMER_2761
DOI: 10.1594/pangaea.695913
title: Gametogenic cycle of Mesodesma donacium in Longotoma, Chile, June 1994 to July 1995

description: Gonad stage: Number of male or female clams in each of the following gonad stages: early mature; advanced maturity; mature; early regresion; final regresion. Classification was made after histological examination of alcohol-formol-acetic acid-preserved gonad samples. Tissue embedded in paraplast wax after dehydration, sectioned at 5 µm and stained with ARTETA trichromic stain before examination. Data points from Table 20, figure 21 using Data Thief III software.
DOI: 10.1594/pangaea.959499
title: Basic and other measurements of radiation at station Barrow (2021-02)

description: Version 2, 2023-05-23 with errors removed based on new QC code.
DOI: 10.1594/pangaea.959500
title: Basic and other measurements of radiation at station Barrow (2021-04)

description: Version 2, 2023-05-23 with errors removed based on new QC code.
DOI: 10.1594/pangaea.746005
title: (Table 2) Composition of orthopyroxenes in ultramafic rocks from the Markov Deep, Central Atlantic
DOI: 10.1594/pangaea.959501
title: Basic and other measurements of radiation at station Barrow (2022-08)

description: Version 2, 2023-05-23 with errors removed based on new QC code.
DOI: 10.1594/pangaea.893924
title: Age determination of sediment core MAASV, Lake Maardu, Estonia

description: This dataset was archived on 2018-09-13 from the EPD database. (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.893926
title: Lithology of sediment core MAASV, Lake Maardu, Estonia

description: This dataset was archived on 2018-09-13 from the EPD database. (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.536306
title: Accumalion rate of carbonte free sediment for sediment core V26-41 northern subtropical Atlantic (App. 4)
DOI: 10.1594/pangaea.840682
title: Web-based Biodiversity Citizen Science Database (assembled 2012)

description: The collective impact of humans on biodiversity rivals mass extinction events defining Earth's history, but does our large population also present opportunities to document and contend with this crisis? We provide the first quantitative review of biodiversity-related citizen science to determine whether data collected by these projects can be, and are currently being, effectively used in biodiversity research. We find strong evidence of the potential of citizen science: within projects we sampled (n = 388), ~1.3 million volunteers participate, contributing up to US Dollar 2.5 billion in-kind annually. These projects exceed most federally-funded studies in spatial and temporal extent, and collectively they sample a breadth of taxonomic diversity. However, only 12% of the 388 projects surveyed obviously provide data to peer-reviewed scientific articles, despite the fact that a third of these projects have verifiable, standardized data that are accessible online. Factors influencing publication included project spatial scale and longevity and having publically available data, as well as one measure of scientific rigor (taxonomic identification training). Because of the low rate at which citizen science data reach publication, the large and growing citizen science movement is likely only realizing a small portion of its potential impact on the scientific research community. Strengthening connections between professional and non-professional participants in the scientific process will enable this large data resource to be better harnessed to understand and address global change impacts on biodiversity.
description: Supplement to: Theobald, Elinore J; Ettinger, Ailene K; Burgess, Hillary K; DeBey, Lauren B; Schmidt, Natalie; Froehlich, Halley E; Wagner, Cherie; HilleRisLambers, Janneke; Tewksbury, Josh; Harsch, Melanie A; Parrish, Julia K (2015): Global change and local solutions: Tapping the unrealized potential of citizen science for biodiversity research. Biological Conservation, 181, 236-244
DOI: 10.1594/pangaea.893922
title: Lithology of sediment core KAHA, Lake Kahala, Estonia

description: This dataset was archived on 2018-09-13 from the EPD database. (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.762107
title: (Table 3) The trace-element chemistry of the basaltic rock units from ODP Site 124-770 and 124-767
DOI: 10.1594/pangaea.876999
title: Continuous sediment temperature observations at station BEFmate_S3low (2014-11)
DOI: 10.1594/pangaea.930361
title: FerryBox-integrated membrane-based pCO2, temperature and salinity sensor measurements from Cargo Ship LYSBRIS SEAWAYS (February- November 2014)

description: The submitted datasets contain surface seawater partial pressure of carbon dioxide (pCO2) values measured with Kongsberg Contros/4H-Jena HydroC-FT membrane-based sensors. These sensors were integrated on the FerryBox installed on the commercial vessel Lysbris Seaways (DFDS Seaways shipping company) travelling in the North Sea and maintained by the Coastal Research group at the Helmholtz-Zentrum Geesthacht, Germany. The pCO2 data were reprocessed from the raw data and corrected for sensor post-calibration where this was available. The instrument produces a result every second. 20-second averages are used for calculations and reported. Temperature and salinity results are also provided where available. These were measured from the underway with Falmouth Scientific Instruments/ Teledyne Instruments sensors also integrated with the FerryBox. The sensors were regularly maintained and occasionally replaced.
DOI: 10.1594/pangaea.930357
title: FerryBox-integrated membrane-based pCO2, temperature and salinity sensor measurements from Cargo Ship HAFNIA SEA (November 2016- June 2017)

description: The submitted datasets contain surface seawater partial pressure of carbon dioxide (pCO2) values measured with Kongsberg Contros/4H-Jena HydroC-FT membrane-based sensors. These sensors were integrated on the FerryBox installed on the commercial vessel Hafnia Sea (DFDS Seaways shipping company) travelling in the North Sea and maintained by the Coastal Research group at the Helmholtz-Zentrum Geesthacht, Germany. The pCO2 data were reprocessed from the raw data and corrected for sensor post-calibration where this was available. The instrument produces a result every second. 20-second averages are used for calculations and reported. Temperature and salinity results are also provided where available. These were measured from the underway with Falmouth Scientific Instruments / Teledyne Instruments sensors also integrated with the FerryBox. The sensors were regularly maintained and occasionally replaced.
DOI: 10.1594/pangaea.690740
title: Concentrations of chlorophyll-alpha combined with different size fractions of microplankton in sea water from the euphotic zone of the Aegean Sea at Station SEPT-1997-GN36199704605MSB06

description: Samples from 2 l of sea water were size fractionated by filtration through polycarbonate Millipore filters with pores 0.2 µm, 1.2 µm, and 3.0 µm. The filters were kept deep frozen and analyzed according to Holm-Hansen et al. (Holm-Hansen, O., Lorenzen, C.J., Holmes, R.W., Strickland, J.D.H. 1965. Fluorometric determination of chlorophyll. Journal du Conseil Permanent International Pour L'Exploration de la Mer 30, 3-15).
DOI: 10.1594/pangaea.893831
title: Lithology of sediment core VER, Lake Verijärv, Estonia

description: This dataset was archived on 2018-09-10 from the EPD database. (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.890562
title: Down-core sediment relative abundances of Cladocera species (fossil integrative communities) from lake Námmájávri in northern Finnish Lapland
DOI: 10.1594/pangaea.691198
title: Nutrient concentrations in water samples collected at Station MARCH-94-GN3619940280100770 in the Aegean Sea
DOI: 10.1594/pangaea.684686
title: Heterotrophic nanoflagellate and bacteria abundance in water samples collected at Station MARCH-1997-GN36199704601MSB06 in the Aegean Sea

description: Subsamples (10-30 ml) were concentrated on 25 mm black polycarbonate filters (pore size 0.2 µm), stained with DAPI for 10 min (Porter, Feig, 1980) and filtered. Under epifluorescence microscopy heterotrophic bacteria were counted using UV excitation.Subsamples (10-30 ml) were concentrated on 25 mm black polycarbonate filters (pore size 0.6 µm), stained with DAPI for 10 min (Porter, Feig, 1980) and filtered. Under epifluorescence microscopy, heterotrophic (HF), photototrophic (PF) and mixotrophic (MF) nanoflagellates were distinguished using UV and blue excitation and enumerated. Nanoflagellates were classified in size categories and the biovolume was calculated.
DOI: 10.1594/pangaea.720294
title: Documentation of sediment core GIK12015-4
DOI: 10.1594/pangaea.694209
title: Nutrient concentrations in water samples from the Ionian Sea at Station MARCH-2000-IRI17
DOI: 10.1594/pangaea.751925
title: Meteorological observations during Sant Joseph cruise from Montevideo to Cádiz started at 1778-04-21
DOI: 10.1594/pangaea.692347
title: Concentrations of chlorophyll-alpha in sea water from the euphotic zone at Station JUNE-94-GN3619940280200640 in the Aegean Sea

description: Samples from 2 l of sea water were filtered through polycarbonate Millipore. The filters were kept deep frozen and analyzed according to Holm-Hansen et al. (Holm-Hansen, O., Lorenzen, C.J., Holmes, R.W., Strickland, J.D.H. 1965. Fluorometric determination of chlorophyll. Journal du Conseil Permanent International Pour l'Exploration de la Mer 30, 3-15).
DOI: 10.1594/pangaea.757840
title: Radiosonde measurements from station Barrow (1997-03)

description: Start location: Barrow, Alaska, USA; Distance from radiation site: 7 km
DOI: 10.1594/pangaea.870315
title: Links to master tracks in different resolutions from POLAR 2 flight NOGRAM_1999_26
DOI: 10.1594/pangaea.804611
title: Susceptibility on sediment core Co1215
DOI: 10.1594/pangaea.822586
title: Meteorological measurements in the upper air at station Mount Weather, 1911-03-01 to 1911-05-12, ERA-CLIM ID 4851

description: Altitude = Height above sea-level
DOI: 10.1594/pangaea.497394
title: Physical oceanography from BT during cruise U06XX00157B_1972
DOI: 10.1594/pangaea.786071
title: (Appendix A3) Major and trace element concentrations in Barbados sediments

description: Nd, Sm, Pb, Th and U contents of most samples were previously published in Carpentier et al. (2008) datasets doi:10.1594/PANGAEA.716572
DOI: 10.1594/pangaea.673326
title: Radiosonde measurements from station Barrow (1992-03)

description: Start location: Barrow, Alaska, USA; Distance from radiation site: 7 km
DOI: 10.1594/pangaea.746812
title: Meteorological observations during Margaretha Simonette cruise from Nieuwediep to Batavia started at 1847-08-26
DOI: 10.1594/pangaea.949093
title: Meteorological synoptical observations from station Fukuoka (2022-05)
DOI: 10.15468/dl.29c8dg
title: Occurrence Download

description: A dataset containing 10 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Brazil",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Brunneocorticium corynecarpon (Kunze) R.A.Koch, Lodge, Nakasone & Aime"
 ]
}

 The dataset includes 10 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031199-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.841636
title: (Table S1) Individual Globorotalia tumida temperature values at ODP Hole 130-806A
DOI: 10.1594/pangaea.948870
title: Effect of food limitation and temperature on survival and development of Hemigrapsus sanguineus first stage larvae

description: This is a laboratory experiment, carried out in Helgoland to explore how responses to the time scale and magnitude of fluctuations in environmental variables depend on the choice of time reference frame. The experiment consisted of exposing larvae of an intertidal invertebrate, Hemigrapsus sanguineus to different initial feeding periods (in days; food = freshly hatched Artemia sp Nauplii provided ad libitum), followed by a period without food. An ovigerous female of H. sanguineus was collected by hand in the intertidal of Helgoland (SW beach: “Kringel”; coordinates: 54.177323°N, 7.885273°E) during low tide on the 15th October 2020. It was kept until larval hatching in an aquarium (vol = 2 L with a shelter) at salinity = 32 ppt, temperature = 18°C, photoperiod 12:12, permanent oxygenation and fed every second day (from frozen shrimp); water was changed every day. Experiments started on date 31st October 2020 (day 0 of the feeding period). The feeding protocol was carried out with groups of freshly hatched zoea I larvae (3 replicates of 10 larvae each) at 4 temperatures (15, 17, 19, 21°C). Larvae were reared at salinity = 32 ppt. The response variables were developmental time (in days) and the number of larvae reaching the second zoeal stage. Additional columns provide calculations of the average duration of development depending on temperature and the proportion of feeding time given as a proportion of the full developmental time.
DOI: 10.1594/pangaea.673328
title: Radiosonde measurements from station Barrow (1992-05)

description: Start location: Barrow, Alaska, USA; Distance from radiation site: 7 km
DOI: 10.1594/pangaea.664758
title: Oceanography at CTD/bottle station IFREMER_1598
DOI: 10.1594/pangaea.673329
title: Radiosonde measurements from station Barrow (1992-06)

description: Start location: Barrow, Alaska, USA; Distance from radiation site: 7 km
DOI: 10.1594/pangaea.673330
title: Radiosonde measurements from station Barrow (1992-07)

description: Start location: Barrow, Alaska, USA; Distance from radiation site: 7 km
DOI: 10.1594/pangaea.828314
title: Core summary for IODP Hole 323-U1340B
DOI: 10.1594/pangaea.946841
title: Logger data of a tundra polygonal lake near the WWF station Kytalyk at the Berelekh River in the Indigirka lowland (NE Siberia) during summer 2011

description: Patterned ground of the polygonal tundra yields sensitive indicators of environmental and climate change. Polygon ponds, mires and cryosoils are typical components of Arctic Siberian wetlands underlain by permafrost. Field studies of recent environmental dynamics were carried out in the Indigirka lowland in summer 2011 and 2012. Using a multidisciplinary approach, several stages of polygonal systems were studied as modern tundra habitats in the surrounding of the WWF station Kytalyk at the Berelekh River, a tributary of the Indigirka River. The floral and faunal associations of the polygonal tundra landscape were described. Ecological, hydrological, meteorological, limnological and cryological features were analyzed in order to evaluate modern environmental conditions and their essential controlling parameters. A monitoring program was carried out to measure changes of air, water and ground temperatures as well as water conductivity, water level and soil moisture and to collect water, diatom, zooplankton, zoobenthos, tecamoebae, phytoplankton and ostracod samples. These data sets contain environmental field data, logger data, various ecological data, and analyses of sediments and water.This dataset comprises ground air temperature and water- temperature, conductivity and pressure measurements at a tundra polygonal lake near the WWF station Kytalyk at the Berelekh River during summer 2011.
DOI: 10.1594/pangaea.946853
title: Field data of a polygonal landscape near the WWF station Kytalyk at the Berelekh River in the Indigirka lowland (NE Siberia) during summer 2011

description: Patterned ground of the polygonal tundra yields sensitive indicators of environmental and climate change. Polygon ponds, mires and cryosoils are typical components of Arctic Siberian wetlands underlain by permafrost. Field studies of recent environmental dynamics were carried out in the Indigirka lowland in summer 2011 and 2012. Using a multidisciplinary approach, several stages of polygonal systems were studied as modern tundra habitats in the surrounding of the WWF station Kytalyk at the Berelekh River, a tributary of the Indigirka River. The floral and faunal associations of the polygonal tundra landscape were described. Ecological, hydrological, meteorological, limnological and cryological features were analyzed in order to evaluate modern environmental conditions and their essential controlling parameters. A monitoring program was carried out to measure changes of air, water and ground temperatures as well as water conductivity, water level and soil moisture and to collect water, diatom, zooplankton, zoobenthos, tecamoebae, phytoplankton and ostracod samples. These data sets contain environmental field data, logger data, various ecological data, and analyses of sediments and water.This dataset comprises field data observations and measurements of air and water- temperature, morphological and chemical polygonal lake characteristics and sedimentology, near the WWF station Kytalyk at the Berelekh River.
DOI: 10.1594/pangaea.497223
title: Physical oceanography from BT during cruise M90TC00013B_1982
DOI: 10.1594/pangaea.959456
title: Radiosonde measurements from station Tateno (2023-03)
DOI: 10.1594/pangaea.949094
title: Radiosonde measurements from station Fukuoka (2022-05)
DOI: 10.1594/pangaea.949085
title: Radiosonde measurements from station Abashiri (2022-05)
DOI: 10.1594/pangaea.828612
title: Thermal conductivity of IODP Hole 323-U1339C

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.946856
title: Hydrochemistry data of a polygonal lakes near the WWF station Kytalyk at the Berelekh River in the Indigirka lowland (NE Siberia) during summer 2011

description: Patterned ground of the polygonal tundra yields sensitive indicators of environmental and climate change. Polygon ponds, mires and cryosoils are typical components of Arctic Siberian wetlands underlain by permafrost. Field studies of recent environmental dynamics were carried out in the Indigirka lowland in summer 2011 and 2012. Using a multidisciplinary approach, several stages of polygonal systems were studied as modern tundra habitats in the surrounding of the WWF station Kytalyk at the Berelekh River, a tributary of the Indigirka River. The floral and faunal associations of the polygonal tundra landscape were described. Ecological, hydrological, meteorological, limnological and cryological features were analyzed in order to evaluate modern environmental conditions and their essential controlling parameters. A monitoring program was carried out to measure changes of air, water and ground temperatures as well as water conductivity, water level and soil moisture and to collect water, diatom, zooplankton, zoobenthos, tecamoebae, phytoplankton and ostracod samples. These data sets contain environmental field data, logger data, various ecological data, and analyses of sediments and water.This dataset comprises hydrochemical measurements of polygonal lakes, near the WWF station Kytalyk at the Berelekh River.
DOI: 10.1594/pangaea.828523
title: Natural gamma radiation from IODP Hole 323-U1341C

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.959457
title: Meteorological synoptical observations from station Tateno (2023-03)
DOI: 10.1594/pangaea.940263
title: Air quality data of station Carvajal-Sevillana, Bogotá from 2014-2020

description: We compiled criteria pollutants from four air quality monitoring stations in Bogotá, eight in Santiago, and five in São Paulo to characterize the impact of emission changes on air quality during the early Coronavirus-imposed lockdown. Time series include hourly measurements (UTC) of ozone (ppbv), nitric oxide (ppbv), nitrogen dioxide (ppbv), carbon monoxide (ppmv), and PM2.5 (microgram per cubic meter), from 1 January 2014 to 1 June 2020.Specifically, datasets were used to compare the lockdown period (March-May 2020) with the baseline period defined as the multi-year average between 2014 and 2019.Bogotá air quality data were provided by the air quality monitoring service of the city's Environmental Agency (http://201.245.192.252:81/). The monitorng stations includes: Carvajal-Sevillana, Centro de Alto Rendimiento-CDAR, Guaymaral, and Tunal.
DOI: 10.1594/pangaea.695060
title: Concentrations of total organic carbon in water of the Ionian Sea at Station MARCH-2000-IKE6
DOI: 10.1594/pangaea.695081
title: Photosynthetic primary production of microplankton in sea water from the euphotic zone of the Ionian Sea at Station SEPT-2000-IRI13
DOI: 10.1594/pangaea.949096
title: Meteorological synoptical observations from station Fukuoka (2022-06)
DOI: 10.1594/pangaea.949097
title: Radiosonde measurements from station Fukuoka (2022-06)