cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.882727
title: Radiosonde PS106_39938 during POLARSTERN cruise PS106/1 (ARK-XXXI/1.1) on 2017-06-17 10:51h

description: Height of tropopause 9198 m, precipitable water content 0.9361 cm
DOI: 10.1594/pangaea.882955
title: Radiosonde PS109_40139 during POLARSTERN cruise PS109 (ARK-XXXI/4) on 2017-10-03 10:48h

description: Height of tropopause 10888 m, precipitable water content 1.4524 cm
DOI: 10.1594/pangaea.882728
title: Radiosonde PS106_39939 during POLARSTERN cruise PS106/1 (ARK-XXXI/1.1) on 2017-06-17 16:52h

description: Height of tropopause 9178 m, precipitable water content 0.8929 cm
DOI: 10.1594/pangaea.882956
title: Radiosonde PS109_40140 during POLARSTERN cruise PS109 (ARK-XXXI/4) on 2017-10-04 10:53h

description: Height of tropopause 10740 m, precipitable water content 1.4876 cm
DOI: 10.1594/pangaea.882957
title: Radiosonde PS109_40141 during POLARSTERN cruise PS109 (ARK-XXXI/4) on 2017-10-05 10:53h

description: Height of tropopause 9082 m, precipitable water content 1.1457 cm
DOI: 10.1594/pangaea.882958
title: Radiosonde PS109_40142 during POLARSTERN cruise PS109 (ARK-XXXI/4) on 2017-10-06 10:53h

description: Height of tropopause 10507 m, precipitable water content 0.9579 cm
DOI: 10.1594/pangaea.882729
title: Radiosonde PS106_39940 during POLARSTERN cruise PS106/1 (ARK-XXXI/1.1) on 2017-06-17 22:55h

description: Height of tropopause 9030 m, precipitable water content 0.9089 cm
DOI: 10.1594/pangaea.882959
title: Radiosonde PS109_40143 during POLARSTERN cruise PS109 (ARK-XXXI/4) on 2017-10-07 10:47h

description: Height of tropopause 9842 m, precipitable water content 1.0764 cm
DOI: 10.1594/pangaea.882960
title: Radiosonde PS109_40144 during POLARSTERN cruise PS109 (ARK-XXXI/4) on 2017-10-08 10:52h

description: Height of tropopause 10825 m, precipitable water content 0.9116 cm
DOI: 10.1594/pangaea.882961
title: Radiosonde PS109_40145 during POLARSTERN cruise PS109 (ARK-XXXI/4) on 2017-10-09 11:00h

description: Height of tropopause 10279 m, precipitable water content 1.3462 cm
DOI: 10.1594/pangaea.882730
title: Radiosonde PS106_39941 during POLARSTERN cruise PS106/1 (ARK-XXXI/1.1) on 2017-06-18 04:32h

description: Height of tropopause 9153 m, precipitable water content 0.9578 cm
DOI: 10.1594/pangaea.882731
title: Radiosonde PS106_39942 during POLARSTERN cruise PS106/1 (ARK-XXXI/1.1) on 2017-06-18 10:45h

description: Height of tropopause 9285 m, precipitable water content 0.9695 cm
DOI: 10.1594/pangaea.882962
title: Radiosonde PS109_40146 during POLARSTERN cruise PS109 (ARK-XXXI/4) on 2017-10-10 10:58h

description: Height of tropopause 10043 m, precipitable water content 1.9275 cm
DOI: 10.1594/pangaea.882732
title: Radiosonde PS106_39943 during POLARSTERN cruise PS106/1 (ARK-XXXI/1.1) on 2017-06-18 16:47h

description: Height of tropopause 9523 m, precipitable water content 0.9137 cm
DOI: 10.1594/pangaea.882733
title: Radiosonde PS106_39944 during POLARSTERN cruise PS106/1 (ARK-XXXI/1.1) on 2017-06-18 22:52h

description: Height of tropopause 9456 m, precipitable water content 1.0007 cm
DOI: 10.1594/pangaea.882734
title: Radiosonde PS106_39945 during POLARSTERN cruise PS106/1 (ARK-XXXI/1.1) on 2017-06-19 04:31h

description: Height of tropopause 9307 m, precipitable water content 0.9268 cm
DOI: 10.1594/pangaea.882735
title: Radiosonde PS106_39946 during POLARSTERN cruise PS106/1 (ARK-XXXI/1.1) on 2017-06-19 10:50h

description: Height of tropopause 9108 m, precipitable water content 0.9885 cm
DOI: 10.1594/pangaea.882737
title: Compiled linescanner images of sediment core SO256_2-2
DOI: 10.1594/pangaea.883558
title: CTD raw data files from POLARSTERN cruise PS106/1 and PS106/2, link to tar-archive
DOI: 10.1594/pangaea.883301
title: Snow leopard (Panthera uncia) depredation in the Hemis National Park of the Trans-Himalayas
DOI: 10.1594/pangaea.883307
title: Ceilometer CL51 raw data measured during POLARSTERN cruise PS105, links to files

description: The meteorological observatory Polarstern continuously operates a ceilometer to measure cloud height and vertical visibility. The instrument features an upward pointing pulsed diode laser centered at a wavelength of 910nm. Using Light Detection and Ranging (LIDAR) technology the instrument records the backscatter, predominantly caused by hydrometeors such as precipitation and cloud particles. Measurements are taken approximately every 36 seconds. All data published here is left "as recorded", no quality control was applied.
DOI: 10.1594/pangaea.883325
title: Ceilometer CL51 raw data measured during POLARSTERN cruise PS109, links to files

description: The meteorological observatory Polarstern continuously operates a ceilometer to measure cloud height and vertical visibility. The instrument features an upward pointing pulsed diode laser centered at a wavelength of 910nm. Using Light Detection and Ranging (LIDAR) technology the instrument records the backscatter, predominantly caused by hydrometeors such as precipitation and cloud particles. Measurements are taken approximately every 36 seconds. All data published here is left "as recorded", no quality control was applied.
DOI: 10.1594/pangaea.883397
title: Chloride and sulfate pore water analysis of sediment core GeoB19230-5
DOI: 10.1594/pangaea.883398
title: Chloride and sulfate pore water analysis of sediment core GeoB19236-1
DOI: 10.1594/pangaea.883399
title: Chloride and sulfate pore water analysis of sediment core GeoB19240-10
DOI: 10.1594/pangaea.883400
title: Chloride and sulfate pore water analysis of sediment core GeoB19242-10
DOI: 10.1594/pangaea.883401
title: Chloride and sulfate pore water analysis of sediment core GeoB19242-11
DOI: 10.1594/pangaea.883402
title: Chloride and sulfate pore water analysis of sediment core GeoB19242-14
DOI: 10.1594/pangaea.883403
title: Chloride and sulfate pore water analysis of sediment core GeoB19242-17
DOI: 10.1594/pangaea.883404
title: Chloride and sulfate pore water analysis of sediment core GeoB19242-6
DOI: 10.1594/pangaea.883405
title: Chloride and sulfate pore water analysis of sediment core GeoB19245-1
DOI: 10.1594/pangaea.883406
title: Chloride and sulfate pore water analysis of sediment core GeoB19249-7
DOI: 10.1594/pangaea.883407
title: Chloride and sulfate pore water analysis of sediment core GeoB19267-4
DOI: 10.1594/pangaea.883414
title: Temperature measurements of sediment core GeoB19248-2
DOI: 10.1594/pangaea.883415
title: Temperature measurements of sediment core GeoB19248-3
DOI: 10.1594/pangaea.883416
title: Temperature measurements of sediment core GeoB19248-4
DOI: 10.1594/pangaea.883749
title: Gridded EM120 multibeam-echosounder bathymetry of cruise MSM16-3

description: Bathymetry based on data recorded during MSM16-3 between 13.10.2010 and 20.11.2010 at the Mauritanian shelf. The expedition aimed at a comprehensive understanding of the complex sedimentary system off Mauritania as an atypical tropical ecosystem and an archive of paleoclimatic change in Africa during the Holocene. Responsible person during this cruise / PI: Andre Freiwald, Till Hanebuth & Stephen Schilling. Chief Scientist: Hildegard Westphal (director.zmt leibniz-zmt.de)
description: Description of processed data sources: The hullmounted Kongsberg EM120 uses a nominal sounding frequency of 12 kHz. 191 beams with a 2°/2° footprint are formed for each ping while the seafloor is detected using amplitude and phase information for each beam sounding. For further information consult https://epic.awi.de/26725/1/Kon2007a.pdf. The EM120 was mainly used at water depths beyond 800 m while to critical problems were detected. Description of data processing: Postprocessing and products were conducted by the Seafloor-Imaging group of MARUM, responsible person & CI Citation: Jürgen Titschack (jtitschack@marum.de) & Paul Wintersteller (seafloor-imaging@marum.de). The MB-system suite (Caress, D.W., and D.N. Chayes, MB-System Version 5, Open source software distributed from the MBARI and L-DEO web sites, 2000-2017) was utilized for this purpose. A tide correction was applied, based on the Oregon State University (OSU) tidal prediction software (OTPS) that is retrievable through MB-System. Further roll, pitch, heave were not applied for the MSM16-3 data. Bathymetric data has been manually cleaned for existing artefacts with mbeditviz. The data has been ray-traced using different sound velocity profiles (SVP) manually modified after CTDs taken in the area and/or global SVP/CTD databases. NetCDF (GMT) grids of the product and the statistics were created using mbgrid. No total propagated uncertainty (TPU) has been calculated to gather vertical or horizontal accuracy. The currently published bathymetric grid of the cruise has a resolution of 70m. A higher resolution is, at least partly, achievable. The grid extended with _num represents a raster dataset with the statistical number of beams/depths taken into account to create the depth of the cell. The extended "_sd"-grid contains the standard deviation for each cell.
DOI: 10.1594/pangaea.883754
title: Gridded EM1002 multibeam-echosounder bathymetry of cruise MSM16-3

description: Gridded bathymetry based on data acquisition during MSM16-3 between 13.10.2010 and 20.11.2010 at the Mauritanian shelf. The expedition aimed at a comprehensive understanding of the complex sedimentary system off Mauritania as an atypical tropical ecosystem and an archive of paleoclimatic change in Africa in the Holocene. Responsible person during this cruise / PI: Andre Freiwald, Till Hanebuth & Stephen Schilling Chief Scientist: Hildegard Westphal (director.zmt leibniz-zmt.de)
description: Description of processed data sources: During the cruise MSM16-3 shallow bathymetric surveys were conducted with the Kongsberg EM1002 shallow multibeam echosounder, mounted in the moon-pool. The EM1002 uses a nominal sounding frequency of 95 kHz. 111 beams are formed for each ping while the seafloor is detected using amplitude and phase information for each beam sounding. For further information consult http://www.tdi-bi.com/downloads/EM1002_Product_specification.pdf Description of data processing: Postprocessing and products were conducted by the Seafloor-Imaging group of MARUM, responsible person & CI Citation: Jürgen Titschack (jtitschack@marum.de) & Paul Wintersteller (seafloor-imaging@marum.de). The MB-system suite (Caress, D.W., and D.N. Chayes, MB-System Version 5, an open source software distributed from the MBARI and L-DEO web sites, 2000-2017.) was utilized for this purpose. A tide correction was applied, based on the Oregon State University (OSU) tidal prediction software (OTPS) that is retrievable through MB-System. Further roll, pitch, heave were not applied for the MSM16-3 data. Bathymetric data has been manually cleaned for existing artefacts with mbeditviz. The data has been ray-traced using different sound velocity profiles (SVP) manually modified after CTDs taken in the area and/or global SVP/CTD databases. NetCDF (GMT) grids of the product and the statistics were created using mbgrid. No total propagated uncertainty (TPU) has been calculated to gather vertical or horizontal accuracy. The currently published bathymetric grid of the cruise has a resolution of 70 m. A higher resolution is, at least partly, achievable. The grid extended with _num represents a raster dataset with the statistical number of beams/depths taken into account to create the depth of the cell. The extended "_sd"-grid contains the standard deviation for each cell.
DOI: 10.1594/pangaea.884051
title: (Table 3) Average mound aggradation rates

description: *: one single age.AR: mound aggradation rate.Average mound aggradation rates (ARø; when available minimum and maximum ARs are given as well) calculated for core records obtained from coral mounds of the Tanôudêrt canyon area and the Timiris, Banda, and Tamxat mound complexes (note: ARs for core GeoB11569-1 are re-calculated from original data published by Eisele et al. 2011). All cores show distinct coral age clusters (at least consisting of two ages, stratigraphically closely related). The clusters are interrupted by periods with apparent age gaps that last for 5 to 75 kyr and indicate a temporary slow-down in mound formation (dormant mound state).
DOI: 10.1594/pangaea.884055
title: Physical oceanography raw data from moorings recovered during PS80.3
DOI: 10.1594/pangaea.884079
title: Processed 2 minutes-averaged continuous VM-ADCP (vessel-mounted Acoustic Doppler Current Profiler) profiles during POLARSTERN cruise PS96

description: This data set was collected during the R. V. Polarstern cruise PS96. Outside territorial waters, current velocities were measured nearly continuously along the ship's track with a vessel-mounted TRD Instruments 153.6-kHz Ocean Surveyor ADCP. The transducers were located 11 meter below the water line and were protected against ice floes by an acoustically transparent plastic window. The current measurements used a pulse of 2 seconds and vertical bin length of 4 meters. The ship's velocity was calculated from position fixes obtained by the Global Positioning System (GPS). Heading, roll and pitch data from the ship's gyro platforms and the navigation data were used to convert the ADCP velocities into earth coordinates. The accuracy of the ADCP velocities mainly depends on the quality of the position fixes and the ship's heading data. Further errors stem from a misalignment of the transducer with the ship's centerline. The ADCP data were processed using the Ocean Surveyor Sputum Interpreter (OSSI) software developed by GEOMAR Helmholtz-Zentrum für Ozeanforschung Kiel. The reference layer was set to avoid near surface effects. The averaging interval was set to 120 seconds.Sampling interval setting: 2s; Number of bins: 80; Bin length: 4m; Pulse length: 4m; Blank beyond transmit length: 4m.Data processing setting: Upper depth of reference layer: 30m; Lower depth of reference layer: 80m; Time average: 120s; Misalignment angle: 0.900; amplitude: 1.0240.The precision for single ping and 4m cell size reported by TRDI is 0.30m/s. Resulting from the single ping precision and the number of pings (most of the time 36) during 120seconds the velocity accuracy is nearly 0.05m/s.(Velocity accuracy = single ping precision divided by square root of the number of pings)
DOI: 10.1594/pangaea.883810
title: Planktic foraminiferal assemblages and ice-rafted debris content of sediment core M23071 (GIK23071-3)
DOI: 10.1594/pangaea.884449
title: Profile of sediment echo sounding during POLARSTERN cruise PS109 (ARK-XXXI/4) with links to ParaSound data files

description: File format description see: Data Acquisition of ATLAS PARASTORE, Atlas Hydrographic (2007), Operator Manual ATLAS PARASTORE, Doc. Id.: ED 6006 G 212:/Version: 4.0/Edition: 05/2007, hdl:10013/epic.35589.d001
DOI: 10.1594/pangaea.883906
title: Photosynthetic pigment data from the Southeast Indian Ocean (2012-2013)

description: Pigment data from the RV Southern Surveyor expeditions: SS2012_v04, SS2012_T06 and SS2012_v04 We analysed patterns in phytoplankton community composition as indicated by the pigment composition. For pigment analysis 4L water was filtered through 25mm Whatman GF/F filters using gentle vacuum filtration with a pressure drop of less than 10 kPa. Samples were snap frozen in liquid nitrogen and stored at -80°C prior to analysis on land. Pigments were analysed using High Performance Liquid Chromatography (HPLC) according to the CSIRO method see Hooker et al. (2012) at the CSIRO laboratories in Hobart. Biochemical data are stored at the Marlin CSIRO database: http://www.marlin.csiro.au/geonetwork/srv/eng/search#fast=index&from=1&to=10&hitsperpage=10
DOI: 10.1594/pangaea.884113
title: Arctic dissolved organic carbon (DOC) and total dissolved nitrogen (TDN) collected during POLARSTERN cruise PS94 (GEOTRACES) in 2015
DOI: 10.1594/pangaea.883454
title: Temperature measurements at T-Stick ROV station GeoB19202-2
DOI: 10.1594/pangaea.883455
title: Temperature measurements at T-Stick ROV station GeoB19221-3
DOI: 10.1594/pangaea.883456
title: Temperature measurements at T-Stick ROV station GeoB19221-5
DOI: 10.1594/pangaea.883457
title: Temperature measurements at T-Stick ROV station GeoB19230-10
DOI: 10.1594/pangaea.884791
title: Geochemical bulk parameter of sediment core PS92/039-2
DOI: 10.1594/pangaea.884463
title: Palaeomagnetic investigation of sediment core AMD0214-02PC collected during the ArcticNet expedition in 2014

description: Age was erroneously given in thousands of ka instead of ka, recalculated to ka on 2019-01-30.
DOI: 10.1594/pangaea.884464
title: Palaeomagnetic investigation of sediment core AMD0214-03PC collected during the ArcticNet expedition in 2014

description: Age was erroneously given in thousands of ka instead of ka, recalculated to ka on 2019-01-30.
DOI: 10.1594/pangaea.884525
title: Convoluted remote sensing reflectance obtained from spectral underwater upwelling radiance and in air solar downwelling irradiance measurements during POLARSTERN cruise ARK-XXVI/3 (PS78)

description: Remote sensing reflectance (RRS) at each station was obtained from profiles of upwelling radiance (Lu-( lamda)) and above water solar (downwelling) irradiance (Ed+(lamda)) measured with hyperspectral radiometers (RAMSES, TriOS GmbH, Germany) from 320 to 950 nm (3.3 nm optical resolution, spectral accuracy of 0.3 nm) . We used the same instrumentation, operation procedure and data analysis as in Taylor et al. (2011, doi:10.5194/bg-8-3609-2011) where we followed the NASA protocols (Mueller et al. 2003). This includes a correction for variation in Ed+( lamda) during profiling and excludes the Lu-( lamda) data at depths which are still influenced by surface waves. Analogously to Stramski et al. (2008, doi:10.5194/bg-5-171-2008), we calculated Lu-( lamda, 0m) by extrapolating Lu-( lamda) from below the surface waves using the average upwelling radiance attenuation coefficient for a depth interval between 1 to 11 m, and then derived RRS(lamda) from 0.5425 × Lu-( lamda, 0 m)/Ed+(lamda). Data were convoluted using a FWHM 10nm Gaussian slit reflecting the instrument resolution.
DOI: 10.1594/pangaea.884832
title: (Supplementary Table 3) Statistical results of the benthic foraminifera census performed on sediment core GeoB16320-2, Campeche cold-water coral Province (Mexico)
DOI: 10.15468/dl.tenhdz
title: Occurrence Download

description: A dataset containing 51578 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Festuca rubra subsp. rubra)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 51578 records from 481 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0094271-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.93635m
title: Occurrence Download

description: A dataset containing 1672629 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Insecta",
 "Year is 2017",
 "Month is August"
 ]
}

 The dataset includes 1672629 records from 1559 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008430-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.z4ect6
title: Occurrence Download

description: A dataset containing 3850 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Observation, Human Observation, Machine Observation, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Agriphila straminella (Denis & Schiffermüller), 1775"
 ]
}

 The dataset includes 3850 records from 47 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008441-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5kt4cd
title: Occurrence Download

description: A dataset containing 44 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dendrophryniscus berthalutzae Izecksohn, 1994"
 ]
}

 The dataset includes 44 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008442-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rmze9p
title: Occurrence Download

description: A dataset containing 769912 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Insecta",
 "Year is 2017",
 "Month is September"
 ]
}

 The dataset includes 769912 records from 1318 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008434-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xqtncm
title: Occurrence Download

description: A dataset containing 93 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Polyplacophora)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "Geometry POLYGON((-60 30,-30 30,-30 60,-60 60,-60 30))"
 ]
}

 The dataset includes 93 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012686-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yxssp5
title: Occurrence Download

description: A dataset containing 49726 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Chimaphila umbellata"
 ]
}

 The dataset includes 49726 records from 509 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014662-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.m8ebqj
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Turnagra tanagra"
 ]
}

 The dataset includes 6 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014668-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mnvsxg
title: Occurrence Download

description: A dataset containing 3140 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Megachile pilidens"
 ]
}

 The dataset includes 3140 records from 111 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014669-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wfn22g
title: Occurrence Download

description: A dataset containing 62 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Turnagra capensis capensis"
 ]
}

 The dataset includes 62 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014670-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.