cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.953313
title: Standardized grain size data of sediment core PG1972-1 from Lake Lake Bezrybnoe (Russia)

description: This data set is part of a larger data harmonization effort to make lake sediment core data machine readable and comparable. Here we standardized grain-size data of sediment core PG1972, retrieved in 2009 from Lake Bezrybnoe (Lena Delta, Russia) at 4.7 m water depth. The thermokarst lake Bezrybnoe is small basin in tundra region and has one outflow and three inflows. It lies at an elevation of ca. 6 m a.s.l. with a surface area of ca. 0.77 km2 and a maximum lake water depth of estimated 5.3 m. The 1.08 m sediment core was retrieved by a UWITEC hammer action gravity corer (60mm) during the RU-Land_2009_Lena-transect expedition of the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI, Germany, Potsdam) in cooperation with the North Eastern Federal State University (NEFU, Russia, Yakutsk). Grain-size was measured by laser-based particle sizing (COULTER LS 200 Laser Diffraction Particle Analyser) at AWI Potsdam.
DOI: 10.1594/pangaea.926894
title: Monthly mean-sea-level atmospheric pressure from 1841 to 2018 at Trieste, Italy
DOI: 10.1594/pangaea.953314
title: Standardized mineral data of sediment core PG1972-1 from Lake Lake Bezrybnoe (Russia)

description: This data set is part of a larger data harmonization effort to make lake sediment core data machine readable and comparable. Here we standardized mineral data of sediment core PG1972, retrieved in 2009 from Lake Bezrybnoe (Lena Delta, Russia) at 4.7 m water depth. The thermokarst lake Bezrybnoe is small basin in tundra region and has one outflow and three inflows. It lies at an elevation of ca. 6 m a.s.l. with a surface area of ca. 0.77 km2 and a maximum lake water depth of estimated 5.3 m. The 1.08 m sediment core was retrieved by a UWITEC hammer action gravity corer (60mm) during the RU-Land_2009_Lena-transect expedition of the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI, Germany, Potsdam) in cooperation with the North Eastern Federal State University (NEFU, Russia, Yakutsk). Bulk mineralogy was analysed by x-ray diffractometry (XRD) using a (PHILIPS, Netherlands) PW1820 goniometer.
DOI: 10.1594/pangaea.862507
title: GPS-derived precipitable water vapor content calculated for station YAR1
DOI: 10.1594/pangaea.494827
title: Physical oceanography during cruise U58X001286C
DOI: 10.1594/pangaea.913447
title: Biologging of emperor penguins - attachment techniques and deployment performance, links to the footage and slideshows

description: Adult and juvenile emperor penguins (Aptenodytes forsteri) were fitted with different type of loggers (GPS, TDR, ARGOS) at Atka Bay colony (Queen Maud Land), Weddell Sea coast, in summer season 2017-2018 & 2018-2019. Capture, handling and deployment techniques are shared through several additional files.
description: Please note: The video files use a HVEC encoder, without this (or a similar encoder) the files cannot be opened.
DOI: 10.1594/pangaea.726170
title: (Table 16) Distribution of methane and its higher homologues in waters of the Yenisei River - Kara Sea profile, August 14 to September 11, 2001

description: Hydrocarbon concentrations are given in volume units.
DOI: 10.1594/pangaea.939970
title: Traits of Baccharis pilularis under experimental drought at Younger Lagoon Reserve, CA, USA in 2019

description: The leaf traits of Baccharis pilularis individuals found within drought, ambient and restored and unrestored plots within experimental plots at Younger Lagoon Reserve in 2019.
description: Treatment:drought; indicating whether the plot experienced experimental drought - values are drought or ambient. Ambient indicates unmanipulated environmental conditionsLeaf area cm²; the total area of a given leaf measured fresh with ImageJLeaf lobedness unitless; the lobedness of a leaf measured as the ratio of leaf perimeter squared to the product of leaf area and piLeaf perimeter cm; the fresh perimeter measured with ImageJMajor vein length per unit area 1/cm; the ratio of total primary and secondary leaf veins to fresh leaf areaPlot; a unique plot identifierReplicate; two leaf replicates were taken from each individual; Replicate will either be 1 or 2Individual ID; the unique identifier of individuals sampled for leaf traits - leaf traits were taken from 4 unique individuals in each plotSpecific leaf area cm²/g; the ratio of fresh leaf area to oven dried leaf massThickness mm; the thickness of a leaf measured with a digital micrometer
DOI: 10.1594/pangaea.858964
title: Neodymium isotope data from South Pacific sediment core ELT11.002-PC
DOI: 10.1594/pangaea.954609
title: Surface air temperature measured at the Argentinean–German Geodetic Observatory (AGGO) in 2019

description: Surface air temperature measurements obtained from different sensors are used to construct a unique time series with one minute time-interval. Apart from differences in design and environmental exposition, periods of missing data also exist in the data series of each sensor. A primary data set was selected in terms of quality and temporal extension. A combination of two different techniques is applied to complete this data set: one is based on the autocorrelation of the series and the other on measurements taken from other sensors. The resulting values constitute a complete series of surface air temperature at AGGO.
description: Flag explanation:#0: no interpolation#1: interpolation based on the autocorrelation of the original data series.#2: interpolation function that uses a secondary data record obtained with another weather station.
DOI: 10.1594/pangaea.954610
title: Surface air temperature measured at the Argentinean–German Geodetic Observatory (AGGO) in 2020

description: Surface air temperature measurements obtained from different sensors are used to construct a unique time series with one minute time-interval. Apart from differences in design and environmental exposition, periods of missing data also exist in the data series of each sensor. A primary data set was selected in terms of quality and temporal extension. A combination of two different techniques is applied to complete this data set: one is based on the autocorrelation of the series and the other on measurements taken from other sensors. The resulting values constitute a complete series of surface air temperature at AGGO.
description: Flag explanation:#0: no interpolation#1: interpolation based on the autocorrelation of the original data series.#2: interpolation function that uses a secondary data record obtained with another weather station.
DOI: 10.1594/pangaea.802842
title: (Supplementary Table 1) Sub-annual Red Sea Porites Delta47 reported in the absolute reference frame
DOI: 10.1594/pangaea.954611
title: Surface air temperature measured at the Argentinean–German Geodetic Observatory (AGGO) in 2021

description: Surface air temperature measurements obtained from different sensors are used to construct a unique time series with one minute time-interval. Apart from differences in design and environmental exposition, periods of missing data also exist in the data series of each sensor. A primary data set was selected in terms of quality and temporal extension. A combination of two different techniques is applied to complete this data set: one is based on the autocorrelation of the series and the other on measurements taken from other sensors. The resulting values constitute a complete series of surface air temperature at AGGO.
description: Flag explanation:#0: no interpolation#1: interpolation based on the autocorrelation of the original data series.#2: interpolation function that uses a secondary data record obtained with another weather station.
DOI: 10.1594/pangaea.955434
title: Meteorological synoptical observations from station Tateno (2022-11)
DOI: 10.1594/pangaea.941024
title: Ozone measurements from station Izaña (2022-01)
DOI: 10.1594/pangaea.499528
title: Physical oceanography from BT during cruise U90XX08328B_1985
DOI: 10.1594/pangaea.830103
title: Basic measurements of radiation at station Palaiseau (2005-09)

description: Version 3, 2014-02-27
DOI: 10.1594/pangaea.815266
title: (Table 3) Tissue type, mass, number and age estimate of the seals found in Greenland shark stomachs during June 2008-2009
DOI: 10.1594/pangaea.755814
title: (Table 1s) Concentrations of urea nitrogen in seawater at Station AK22-1960
DOI: 10.1594/pangaea.757028
title: Basic measurements of radiation at station Sede Boqer (2010-07)
DOI: 10.1594/pangaea.939971
title: Baccharis pilularis cover under experimental restoration or drought at Younger Lagoon Reserve, CA, USA in 2021

description: The relative percent cover was assessed using modified Braun-Blanquet visual surveys of Baccharis pilularis plants found within drought, ambient and restored and unrestored plots within experimental plots at Younger Lagoon Reserve in 2019, 2020 and 2021.
description: Average cover %; the average relative cover of Baccharis pilularis from quarter meter squared quadrats; average cover was calculated from 6 quarter meter squared quadrats in a single plotTreatment:drought; indicating whether the plot experienced experimental drought - values are drought or ambient. Ambient indicates unmanipulated environmental conditionsTreatment; indicating whether the plot experienced experimental restoration - values are Restored or Control; Restoration was achieved through planting 12 native species and a singular weeding event after planting
DOI: 10.1594/pangaea.692958
title: Yearly landings of the fisheries and product lines, 1998, Region XI, Chile
DOI: 10.1594/pangaea.928913
title: Meteorological synoptical observations from station Tamanrasset (2021-02)
DOI: 10.1594/pangaea.780631
title: Radiosonde measurements from station Southern Great Plains (2009-12)

description: Launches at irregular time intervals. The radiosonde measurements from station Southern Great Plains are used for Billings and E13
DOI: 10.1594/pangaea.742981
title: Basic measurements of radiation at station Sede Boqer (2009-12)
DOI: 10.1594/pangaea.928911
title: Ozone measurements from station Tamanrasset (2021-01)
DOI: 10.1594/pangaea.669920
title: Basic measurements of radiation at station Kwajalein (1997-11)
DOI: 10.1594/pangaea.694877
title: Concentrations of chlorophyll-alpha in water of the Aegean Sea at Station JUNE-1998-MNB6

description: Samples from 2 l of sea water were filtered through polycarbonate Millipore filters. 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.718058
title: Ultra-violet measurements from station Sioux Falls (2005-02)

description: UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-02-03.
DOI: 10.1594/pangaea.746876
title: Meteorological observations during ARUNDEL cruise from Spithead to New York started at 1753-08-26
DOI: 10.1594/pangaea.552462
title: Phytoplankton abundance at stations E1 and E2, Atenas, Independence Bay, Peru (2004)
DOI: 10.1594/pangaea.718022
title: Basic measurements of radiation at station Boulder, SURFRAD (2006-12)
DOI: 10.1594/pangaea.718076
title: Ultra-violet measurements from station Sioux Falls (2005-08)

description: UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-02-03.
DOI: 10.1594/pangaea.846965
title: Current measurements from LADCP in the Filchner Depression (Weddell Sea, Antarctica) during Ernest Shackleton cruise ES060

description: Elevation: LADCP bottom tracking when available, otherwise echosounder
DOI: 10.1594/pangaea.780268
title: Physical oceanography during HEINCKE cruise HE376
DOI: 10.1594/pangaea.812666
title: (Table 4) Number of subsistence activities of Arctic indigenous peoples by wage work status
DOI: 10.1594/pangaea.898502
title: Water level and storage changes of Chibzhang Co lake during 2000‒2017

description: Following information is included:1) Date of the data acquisition time in the form of yyyy-mm-dd.2) Lake water levels are orthometric heights with respect to EGM96, T/P, in the unit of meter.3) Uncertainty of the lake water level in the unit of meter, if it is altimetry water level. The uncertainty of optical water levels was not calculated and set to 0.4) Lake water storage changes with respect to the baseline (lake water storage of the water level baseline H0, which is a value we do not exactly know; see https://doi.pangaea.de/10.1594/PANGAEA.898409) in the unit of km^3.5) The source of the data, 0 - Landsat, 1 - Envisat, 2 - ICESat, 3 - CryoSat, 4 - Jason-1/2/3.
DOI: 10.1594/pangaea.718006
title: Basic measurements of radiation at station Boulder, SURFRAD (2006-08)
DOI: 10.1594/pangaea.497491
title: Physical oceanography from BT during cruise U58AH00044B_1959
DOI: 10.1594/pangaea.755809
title: (Table 1n) Concentrations of urea nitrogen in seawater at Station AK22-1947
DOI: 10.1594/pangaea.659117
title: Daily precipitation sums from meteorological station Ongka Persatuan, Indonesia

description: Project: The Impact of ENSO on Sustainable Water Management and the Decision-Making Community at a Rainforest Margin in Indonesia (IMPENSO), http://www.gwdg.de/~impenso, subproject C: The socio-economic impact of ENSO; funded by German Ministry of Education and Research (BMBF) within the framework of the German Climate Research Program DEKLIM, http://www.deklim.de
DOI: 10.1594/pangaea.525769
title: Accumulation rates of organic carbon and biogenic carbonnate of sediment cores of the NW African continental margin (Table 3)
DOI: 10.1594/pangaea.717984
title: Radiosonde measurements from station Boulder, SURFRAD (2006-02)

description: Start location: Denver, CO; Distance from radiation site: 40 km; If launch time is exactly 00Z or 12Z, the actual launch time is likely unknown
DOI: 10.1594/pangaea.921053
title: Meteorological synoptical observations from station Sonnblick (2020-06)
DOI: 10.1594/pangaea.910230
title: Other measurements at 10 m from station Boulder, SURFRAD (2019-10)
DOI: 10.1594/pangaea.659118
title: Daily precipitation sums from meteorological station Palolo, Indonesia

description: Project: The Impact of ENSO on Sustainable Water Management and the Decision-Making Community at a Rainforest Margin in Indonesia (IMPENSO), http://www.gwdg.de/~impenso, subproject C: The socio-economic impact of ENSO; funded by German Ministry of Education and Research (BMBF) within the framework of the German Climate Research Program DEKLIM, http://www.deklim.de
DOI: 10.1594/pangaea.922019
title: Counts of Globorotalia inflata genotypes in core GeoB13862-1

description: Numbers are raw counts done on aliquots containing at least 300 shells. Size fraction 300-1000 μm.Ages from 10.1002/2014PA002677.
DOI: 10.1594/pangaea.659119
title: Daily precipitation sums from meteorological station Pandayora, Indonesia

description: Project: The Impact of ENSO on Sustainable Water Management and the Decision-Making Community at a Rainforest Margin in Indonesia (IMPENSO), http://www.gwdg.de/~impenso, subproject C: The socio-economic impact of ENSO; funded by German Ministry of Education and Research (BMBF) within the framework of the German Climate Research Program DEKLIM, http://www.deklim.de
DOI: 10.1594/pangaea.707875
title: (Table 2) Stable carbon and oxygen isotope ratios of live Uvigerina ex gr. U. semiornata from sediment core CD151_56110#1
DOI: 10.1594/pangaea.659121
title: Daily precipitation sums from meteorological station Sausu, Indonesia

description: Project: The Impact of ENSO on Sustainable Water Management and the Decision-Making Community at a Rainforest Margin in Indonesia (IMPENSO), http://www.gwdg.de/~impenso, subproject C: The socio-economic impact of ENSO; funded by German Ministry of Education and Research (BMBF) within the framework of the German Climate Research Program DEKLIM, http://www.deklim.de
DOI: 10.1594/pangaea.778368
title: P-Wave velocity (PWB) from IODP Hole 317-U1351B

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.922020
title: Minor element profiles through Globorotalia inflata shells from cores GeoB6209-2, GeoB6220-1, GeoB6311-2, GeoB2722-1 and plankton tows MP11 (M133-34-1), MP13 (M133-56-1), MP17 (M133-65-1)

description: Measurement were conducted using a NewWave UP193 solid-state laser coupled to a Thermo‐Finnigan Element2 HR-ICP-MS at the Department of Geosciences, University of Bremen. Isotope abundances of 25Mg, 27Al, 43Ca, 55Mn, 57Fe and 87Sr in foraminifera shells were determined at an irradiance of 1.3 GW cm-2, a laser pulse rate of 5 Hz and a spot size of 50–100 μm. Plasma power was 1200 W, and Helium (0.7 L min-1) and Argon (0.9 L min-1) were used as sample and make-up gases, respectively. All isotopes were analysed at low resolution with five samples in a 20% mass window and a total dwell time of 25 ms per isotope. Blanks were measured for 30 s prior to ablation and every analysis was followed by a wash out time of at least 60 s to avoid cross-contamination between samples. A glass reference material (NIST610) was measured before every five ablation spots as an external calibration standard using the values of Jochum et al. (2011). To assess data quality, a pressed pellet of MACS-3 carbonate standard powder (n=4) and the USGS reference material BHVO‐2G (n=18) were analysed as control standards along with the samples. External precision is better than 3.9%, and accuracy as determined by comparison of our reference material data with the GeoReM database (as of July 2020) is better than 3.4% for all elements except for Mg (7.7%). The 43Ca isotope was used as an internal standard.The files contain raw and despiked element counts, calibration factors and calibrated element/calcium ratios.
description: Ages from 10.1002/2014PA002677.
DOI: 10.1594/pangaea.659102
title: Daily precipitation sums from meteorological station Kalawara, Indonesia

description: Project: The Impact of ENSO on Sustainable Water Management and the Decision-Making Community at a Rainforest Margin in Indonesia (IMPENSO), http://www.gwdg.de/~impenso, subproject C: The socio-economic impact of ENSO; funded by German Ministry of Education and Research (BMBF) within the framework of the German Climate Research Program DEKLIM, http://www.deklim.de
DOI: 10.1594/pangaea.659096
title: Daily precipitation sums from meteorological station Bangga Atas, Indonesia

description: Project: The Impact of ENSO on Sustainable Water Management and the Decision-Making Community at a Rainforest Margin in Indonesia (IMPENSO), http://www.gwdg.de/~impenso, subproject C: The socio-economic impact of ENSO; funded by German Ministry of Education and Research (BMBF) within the framework of the German Climate Research Program DEKLIM, http://www.deklim.de
DOI: 10.1594/pangaea.717951
title: Radiosonde measurements from station Boulder, SURFRAD (2005-06)

description: Start location: Denver, CO; Distance from radiation site: 40 km; If launch time is exactly 00Z or 12Z, the actual launch time is likely unknown
DOI: 10.1594/pangaea.923122
title: Wave and tidal currents, sediment and anthropogenic impact from Swansea Bay, Wales, UK, 2014
DOI: 10.1594/pangaea.777284
title: (Table T2) Accumulation rates, carbonate content and stable isotopes of ODP Hole 199-1219A sediments

description: Depth, sediment is given in mbsf. Age from H. Pälike, unpubl. data. For more data from Boise State University see Olivarez-Lyle and Lyle dataset: http://doi.pangaea.de/10.1594/PANGAEA.777223.
DOI: 10.1594/pangaea.751227
title: Meteorological observations during PLANCIUS cruise from Nederland to Batavia started at 1852-11-14
DOI: 10.1594/pangaea.496737
title: Physical oceanography from BT during cruise K35XXB_1938
DOI: 10.1594/pangaea.772405
title: Hydrochemistry measured on water bottle samples during cruise Lomonosov1955

description: No original source is given by the authors of the atlas.
DOI: 10.1594/pangaea.920054
title: Silicate content and stable silicon isotopic composition in porewater sampled during James Clark Ross cruise JR15003 in 2015

description: The West Antarctic Peninsula (WAP) is a highly productive shelf region during austral summer, supporting a rich ecosystem that has a significant impact on carbon sequestration. This ecosystem is heterogeneous, and characterised by biological "hotspots" fuelled largely by diatom production. The specific mechanisms determining the location and extent of these hotspots are not fully understood. Sedimentary enrichment of silicic acid (DSi) relative to other nutrients along the WAP, suggest that nutrient transfer across the sediment-water interface could have an impact on algal community composition. Here we combine reaction-transport modelling with porewater profiles of DSi concentration and stable silicon isotopic composition, biogenic silica content (BSi) and diatom abundances from sediment cores collected along the WAP, to assess the DSi flux and the processes that release this key nutrient from the WAP sediment into the overlying waters. We estimate a DSi diffusive flux of 2.67- 10**10 ± 2.75- 10**9 mol/yr for the WAP continental shelf area, which is lower than that previously estimated for the open Southern Ocean. Porewater isotopic compositions suggest that DSi concentrations are supplied primarily by BSi dissolution and respond to authigenic phase formation. Reaction-transport modelling highlights the highly dynamic environment of core-top sediments and the strong impact of surface productivity on sedimentary processes and the early diagenetic release of DSi. Both observations and modelling suggest a strong pelagic influence on benthic environment with the silicon benthic fluxes highly variable on different temporal and spatial scales, and thus sensitive to sea ice dynamics and climate change.
DOI: 10.1594/pangaea.777778
title: (Table 1) Trace element contents in different sediment types from Core VITYAZ5309
DOI: 10.1594/pangaea.920055
title: Silicate content and stable silicon isotopic composition in seawater sampled during James Clark Ross cruise JR15003 in 2015

description: The West Antarctic Peninsula (WAP) is a highly productive shelf region during austral summer, supporting a rich ecosystem that has a significant impact on carbon sequestration. This ecosystem is heterogeneous, and characterised by biological "hotspots" fuelled largely by diatom production. The specific mechanisms determining the location and extent of these hotspots are not fully understood. Sedimentary enrichment of silicic acid (DSi) relative to other nutrients along the WAP, suggest that nutrient transfer across the sediment-water interface could have an impact on algal community composition. Here we combine reaction-transport modelling with porewater profiles of DSi concentration and stable silicon isotopic composition, biogenic silica content (BSi) and diatom abundances from sediment cores collected along the WAP, to assess the DSi flux and the processes that release this key nutrient from the WAP sediment into the overlying waters. We estimate a DSi diffusive flux of 2.67- 10**10 ± 2.75- 10**9 mol/yr for the WAP continental shelf area, which is lower than that previously estimated for the open Southern Ocean. Porewater isotopic compositions suggest that DSi concentrations are supplied primarily by BSi dissolution and respond to authigenic phase formation. Reaction-transport modelling highlights the highly dynamic environment of core-top sediments and the strong impact of surface productivity on sedimentary processes and the early diagenetic release of DSi. Both observations and modelling suggest a strong pelagic influence on benthic environment with the silicon benthic fluxes highly variable on different temporal and spatial scales, and thus sensitive to sea ice dynamics and climate change.
DOI: 10.17909/5cse-cr98
title: Data from Tracking the accretion flow in four Intermediate Polars