cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.966515
title: Effect of suspended sediment exposure on embryo development and survival of the cold-water coral Lophelia pertusa

description: This data publication together with two related publications contains data from a number of experiments aiming to assess the effect of suspended sediment exposure on fertilization, embryonic and larval development as well as larval swimming in Lophelia pertusa (syn. Desmophyllum pertusum). Parental colonies for subsequent spawning in the laboratory were collected in 2021 and 2022 at the Tisler reef (Lat 58.99, Lon 10.97) 1-2 months before the spawning season of L. pertusa in the Skagerrak (February). Males and females were placed together in laboratory tanks at Tjärnö Marine Laboratory, University of Gothenburg and maintained in flow-through of seawater with a salinity around 33 psu and a temperature of 8 °C. Corals were fed 2–3 times a week with frozen zooplankton. About a week before the start of experiments, benthic sediment was collected from around 130 m water depth in bottom trawled seafloor areas of the Koster Fjord, some 10 km south of the Tisler reef, and was sieved to 63 µm before storage at 2 °C. During the spawning season corals were continuously observed and when both sexes spawned simultaneously gametes were collected. Gamete mixtures were either close to directly treated with sediments or embryo and larvae were maintained at 8 °C for a period of time before the sediment treatment began. For sediment treatments, larvae were moved to 3-5 replicate flasks (75 ml culture flasks) with 0, 2.5, 5.0 and 25 mg dry weight of sediment per liter seawater and placed on a plankton wheel in a thermo-regulated room at 8 °C. Exposure times of 1, 2 and 3 days were used. In this particular dataset, embryos of different stages, maintained at 8 °C for a period of time before, were exposed to sediment and embryo development and survival was monitored.
DOI: 10.1594/pangaea.269609
title: Meteorological observations during POLARSTERN cruise ARK-XI/1
DOI: 10.1594/pangaea.832605
title: Meteorological observations during POLARSTERN cruise ANT-XXIX/8
DOI: 10.34740/kaggle/dsv/13823412
title: Egypt Gold Prices | Daily Updated
DOI: 10.1594/pangaea.964635
title: Weather data at experimental agricultural sites across Indian croplands from 1960's to 2020

description: The weather has a significant impact on crop growth. In the Indian agroecosystem information on the weather during a crop's growing season measured at the experimental site is scarce. We have compiled and harmonized meteorological data measured at the experimental sites for rice and spring wheat crop from various Indian agricultural institutes. These theses are available as pdf at the Krishikosh repository (https://krishikosh.egranth.ac.in). This dataset is the first of its kind, providing and combining weather data from several crop-growing regions. We are combining data from 83 theses related to rice and data from 64 theses related to spring wheat. These data are from 48 individual sites, a few of which have multiple growing seasons.
description: This study was supported by the ISRO-Geosphere Biosphere Programm
DOI: 10.1594/pangaea.269497
title: Meteorological observations during POLARSTERN cruise ANT-XVIII/5a
DOI: 10.1594/pangaea.932936
title: Aboveground biomass of plant functional groups from a climate and land-use gradient in Mongolian rangelands, sampled in 2014 and 2015

description: The data set features the variance of aboveground plant biomass along a 600km long gradient in Mongolian rangeland vegetation. The data was collected to study the role of climatic variability for the effects of grazing in rangelands. 15 sites were selected across a 600 km long precipitation gradient in Central Mongolia. At each site, 5 subplots were sampled within each distance of 50m, 150m, 350, 750m and 1500m to a grazing hotspot. The 375 plots were visited in 2014 and resampled in 2015. The samples were clipped at ground level on 50 cm x 50 cm plots, separated into plant functional groups, dried at 65°C for 24h and weighted. More information is available in the corresponding paper.
DOI: 10.1594/pangaea.940006
title: Quantitative reconstruction of hydroclimate variability over the last 200 kyr in the West Mediterranean

description: The data show the quantitative annual, winter and summer precipitation reconstructions (mm/yr) from southern Iberian Peninsula for the last ~200,000 years (Camuera et al., 2022), based on the previously published fossil pollen data from the Padul-15-05 lake sediment record (Ramos-Román et al., 2018a, b; Camuera et al., 2019, 2021). The Padul-15-05 record, located in southern Spain (37º00'39''N, 3º36'14''W, 726 masl), was retrieved during summer 2015 from the current edge of the lake using a Rolatec RL-48-L hydraulic percussion coring machine. The quantitative precipitation reconstructions were performed using the performance statistics of the Weighted Averaging-Partial Least Squares (WA-PLS)-based transfer function model under cross-validation. This pollen-based transfer function method was run using the C2 program (version 1.7.7) with a modern pollen climate calibration model from the Eurasian Modern Pollen Database v2 (EMPDv2) (Davis et al., 2020).
DOI: 10.1594/pangaea.269585
title: Meteorological observations during POLARSTERN cruise ARK-IV/2
DOI: 10.1594/pangaea.269636
title: Meteorological observations during POLARSTERN cruise ARK-XX/2
DOI: 10.1594/pangaea.940189
title: Carbon and nitrogen (isotopic) signatures in C3 and C4 plants, soils, SPM and riverbed sediments in the Godavari River basin (India) in 2015

description: %OC, %TN, δ13C and δ15N analysed in C3 and C4 plants, soils, SPM and riverbed sediments in the Godavari River basin (India), located in the Core Monsoon Zone. Above-ground plant parts of C3 and C4 vegetation were collected at the end of the dry season (February/March 2015) across the Godavari basin, including trees, shrubs, herbaceous plants, grasses and dominant crops. Surface soils (0-10 cm) were collected near the Godavari River, and SPM (10-80 L, filtered over 0.7 μm GFF filters) and bulk and fine (≤63 μm) riverbed sediments were collected in a dry (February/March 2015) and wet season (July/August 2015). Mean Annual Precipitation (MAP) data were retrieved from Dearing Crampton-Flood et al. (2019) (https://doi.org/10.1594/PANGAEA.907818) and India Water Resources Information System (https://indiawris.gov.in/)
DOI: 10.1594/pangaea.784459
title: Meteorological observations during POLARSTERN cruise ANT-XXVIII/3
DOI: 10.1594/pangaea.760391
title: Meteorological observations during POLARSTERN cruise ANT-XXVII/1
DOI: 10.1594/pangaea.265244
title: Meteorological observations during POLARSTERN cruise ANT-XXII/1
DOI: 10.1594/pangaea.729271
title: Meteorological observations during POLARSTERN cruise ARK-XXIV/1
DOI: 10.1594/pangaea.269567
title: Meteorological observations during POLARSTERN cruise ANT-V/2
DOI: 10.1594/pangaea.913634
title: Meteorological observations during POLARSTERN cruise PS119
DOI: 10.1594/pangaea.832607
title: Meteorological observations during POLARSTERN cruise PS83 (ANT-XXIX/10)
DOI: 10.1594/pangaea.760392
title: Meteorological observations during POLARSTERN cruise ANT-XXVII/2
DOI: 10.1594/pangaea.269493
title: Meteorological observations during POLARSTERN cruise ANT-XVIII/1
DOI: 10.1594/pangaea.269455
title: Meteorological observations during POLARSTERN cruise ANT-VII/1
DOI: 10.1594/pangaea.784457
title: Meteorological observations during POLARSTERN cruise ANT-XXVIII/1
DOI: 10.1594/pangaea.868256
title: Meteorological observations during POLARSTERN cruise PS101 (ARK-XXX/3)
DOI: 10.1594/pangaea.941263
title: Early instrumental time series of global measurements of monthly precipitation between 1677-2021, part 1
DOI: 10.1594/pangaea.941273
title: Early instrumental time series of global measurements of monthly precipitation between 1677-2021, part 2
DOI: 10.1594/pangaea.754036
title: Meteorological observations during POLARSTERN cruise ARK-XXV/3
DOI: 10.1594/pangaea.935267
title: Meteorological observations during POLARSTERN cruise PS122/5

description: The meteorological observatory Polarstern issues synoptical reports every 3 hours during times of ship operation. The reports are distritubed via global networks of the World Meteorological Organisation. When designated weather observers are onboard manual observations are included in the reports. For times that are not covered by an observer automatic reports are issued. All observations are made in compliance with standards of the World Meteorological Organisation and those of the German Weather Service (DWD). This dataset compiles all synoptical reports issued during Polarstern cruise PS122/5.
DOI: 10.1594/pangaea.940085
title: Isotopic characterization of water masses in the Southeast Pacific region: Paleoceanography implications

description: This study aims at measuring and understanding the characteristics of the Southeast Pacific (SEP) water masses using stable isotopes of oxygen, deuterium and dissolved inorganic carbon along with other parameters such as temperature, salinity and oxygen, and nutrient concentrations. The data set summarizes new measurements and published data from 1992 to 2018 bellow 55 m water depth from the following expeditions: TAITAO, SO-261, SO-245, 316N138-3 (P06), 49NZ20030909 (P06), 318M20100105 (P06), LOWPHOX 1, RR9702a, SO-102, SO-211, Station18-Udec, CIMAR-21, Crio1812, 316N138_12 (P19), M93. In all expeditions, Seabird-CTDs attached to Rosettes of Niskin bottles were used to measure conductivity, temperature, pressure and oxygen. Carbon, oxygen, deuterium and nutrient samples were siphoned from Niskin bottles into 4-15 mL plastic vials, measured onboard or stored at -20 ºC for later measurements. In the paper, the data is separated into coastal (71-78 °W) and oceanic section (82-98 °W). However, we incorporate in the data reservoir as well an intermediate section (79-81 °W). Several paleoceanographic studies in marine sediments records from the Peru-Chile Continental Margin compare their results with oceanic data, due to insufficient hydrological characterization of the coastal section. The new data provide here were collected near the sediment core sites in the region, giving the chance to begin used as a present-day hydrological analogue for paleoenvironmental reconstructions.
DOI: 10.1594/pangaea.544832
title: Meteorological observations during POLARSTERN cruise ARK-XXI/1a
DOI: 10.1594/pangaea.692884
title: Meteorological observations during POLARSTERN cruise ARK-XXII/2
DOI: 10.1594/pangaea.949247
title: Sortable silt of IODP Hole 354-U1452C

description: Mean Sortable Silt (S͞S) size records in the hemipelagic deposits at Site U1452 (IODP 354) in the lower Bengal Fan is presented here to reconstruct the bottom water circulation strengths in the Bay of Bengal (BoB) during the last 200 ka (Marine Isotopic Stage 1 to 6). To eliminate possible amplitude shifts in S͞S size due to terrestrial sediment flux or turbiditic interventions, sedimentation history at the site is decomposed using End Member Analysis (EMA). S͞S size record in the BoB is mostly unimpacted by the terrestrial sediment flux and turbidity current deposition, hence the size sorting signature in SS records is best described to have arisen from benthic boundary layer current intensity. S͞S size record in the BoB indicates reduced bottom water flow speed during glacials (MIS 2 and 6), concomitant with greater import of Antarctic/Southern Ocean (SO) derived deep waters and increased speed during interglacials (MIS 1, 3 and 5) corresponding to increased proportion of Northern Atlantic derived deep watermass in the northern Indian Ocean. Glacial and stadial decline in flow speed reflects on the density reversal between two deep watermass end members in the SO and a shoaled Atlantic meridional overturning circulation (AMOC). On the other hand, faster flow speed during the climate optima at MIS 5.5 and other warm substages of MIS 5 as well as during the Holocene present a deep and strong AMOC. Reduced bottom water circulation strength in the BoB during the MIS 5.5 to 5.4 transition might have contributed to atmospheric CO2 drawdown and global cooling during the early stages of glacial inception along with deep circulation changes in the SO. Also, millennial-scale variability in circulation strength in the BoB are linked to oceanic frontal shift in high northern latitudes and deepwater formation manifesting in reduced flow strength associated with local cold anomalies (C28-C23), successively culminating into glacial inception at MIS 5.4. Reduced flow speed is also observed during some of the Heinrich events indicating a strong teleconnection between deep North Atlantic and BoB. Productivity changes in the BoB might as well have been influenced by variable fluxes of northern and southern sourced watermass during the last 200 ka.
DOI: 10.1594/pangaea.949246
title: Sortable silt Endmember model results for IODP Hole 354-U1452C

description: Mean Sortable Silt (S͞S) size records in the hemipelagic deposits at Site U1452 (IODP 354) in the lower Bengal Fan is presented here to reconstruct the bottom water circulation strengths in the Bay of Bengal (BoB) during the last 200 ka (Marine Isotopic Stage 1 to 6). To eliminate possible amplitude shifts in S͞S size due to terrestrial sediment flux or turbiditic interventions, sedimentation history at the site is decomposed using End Member Analysis (EMA). S͞S size record in the BoB is mostly unimpacted by the terrestrial sediment flux and turbidity current deposition, hence the size sorting signature in SS records is best described to have arisen from benthic boundary layer current intensity. S͞S size record in the BoB indicates reduced bottom water flow speed during glacials (MIS 2 and 6), concomitant with greater import of Antarctic/Southern Ocean (SO) derived deep waters and increased speed during interglacials (MIS 1, 3 and 5) corresponding to increased proportion of Northern Atlantic derived deep watermass in the northern Indian Ocean. Glacial and stadial decline in flow speed reflects on the density reversal between two deep watermass end members in the SO and a shoaled Atlantic meridional overturning circulation (AMOC). On the other hand, faster flow speed during the climate optima at MIS 5.5 and other warm substages of MIS 5 as well as during the Holocene present a deep and strong AMOC. Reduced bottom water circulation strength in the BoB during the MIS 5.5 to 5.4 transition might have contributed to atmospheric CO2 drawdown and global cooling during the early stages of glacial inception along with deep circulation changes in the SO. Also, millennial-scale variability in circulation strength in the BoB are linked to oceanic frontal shift in high northern latitudes and deepwater formation manifesting in reduced flow strength associated with local cold anomalies (C28-C23), successively culminating into glacial inception at MIS 5.4. Reduced flow speed is also observed during some of the Heinrich events indicating a strong teleconnection between deep North Atlantic and BoB. Productivity changes in the BoB might as well have been influenced by variable fluxes of northern and southern sourced watermass during the last 200 ka.
DOI: 10.1594/pangaea.863804
title: Meteorological observations during POLARSTERN cruise PS99.2 (ARK-XXX/1.2)
DOI: 10.1594/pangaea.269605
title: Meteorological observations during POLARSTERN cruise ARK-VIII/2
DOI: 10.1594/pangaea.586853
title: Meteorological observations during POLARSTERN cruise ANT-XXII/5
DOI: 10.1594/pangaea.856000
title: Meteorological observations during POLARSTERN cruise PS95.1 (ANT-XXXI/1.1)
DOI: 10.1594/pangaea.269471
title: Meteorological observations during POLARSTERN cruise ANT-XIII/4
DOI: 10.1594/pangaea.882616
title: Meteorological observations during POLARSTERN cruise PS106/1 (ARK-XXXI/1.1)
DOI: 10.1594/pangaea.269477
title: Meteorological observations during POLARSTERN cruise ANT-XII/5
DOI: 10.1594/pangaea.269351
title: Meteorological observations during POLARSTERN cruise ANT-I/1
DOI: 10.1594/pangaea.269511
title: Meteorological observations during POLARSTERN cruise ANT-XV/4
DOI: 10.1594/pangaea.269579
title: Meteorological observations during POLARSTERN cruise ARK-II/4
DOI: 10.1594/pangaea.849515
title: Meteorological observations during POLARSTERN cruise PS92 (ARK-XXIX/1 TRANSSIZ)
DOI: 10.1594/pangaea.544830
title: Meteorological observations during POLARSTERN cruise ANT-XXIII/5
DOI: 10.1594/pangaea.269630
title: Meteorological observations during POLARSTERN cruise ARK-XVI/2
DOI: 10.1594/pangaea.890754
title: Meteorological data from the Subtropical forest Changting County, Southeast China
DOI: 10.1594/pangaea.269524
title: Meteorological observations during POLARSTERN cruise ANT-X/2
DOI: 10.1594/pangaea.269522
title: Meteorological observations during POLARSTERN cruise ANT-X/1a
DOI: 10.1594/pangaea.760966
title: Meteorological observations during POLARSTERN cruise ANT-XXVII/4
DOI: 10.1594/pangaea.269627
title: Meteorological observations during POLARSTERN cruise ARK-XV/2
DOI: 10.1594/pangaea.913625
title: Meteorological observations during POLARSTERN cruise PS111 (ANT-XXXIII/2)
DOI: 10.1594/pangaea.269448
title: Meteorological observations during POLARSTERN cruise ANT-VIII/1
DOI: 10.1594/pangaea.743579
title: Meteorological observations during POLARSTERN cruise ANT-XXVI/2
DOI: 10.1594/pangaea.269451
title: Meteorological observations during POLARSTERN cruise ANT-VIII/4
DOI: 10.1594/pangaea.269490
title: Meteorological observations during POLARSTERN cruise ANT-XI/3
DOI: 10.1594/pangaea.882623
title: Meteorological observations during POLARSTERN cruise PS108 (ARK-XXXI/3)
DOI: 10.1594/pangaea.913630
title: Meteorological observations during POLARSTERN cruise PS115/2
DOI: 10.1594/pangaea.935263
title: Meteorological observations during POLARSTERN cruise PS122/1

description: The meteorological observatory Polarstern issues synoptical reports every 3 hours during times of ship operation. The reports are distritubed via global networks of the World Meteorological Organisation. When designated weather observers are onboard manual observations are included in the reports. For times that are not covered by an observer automatic reports are issued. All observations are made in compliance with standards of the World Meteorological Organisation and those of the German Weather Service (DWD). This dataset compiles all synoptical reports issued during Polarstern cruise PS122/1.
DOI: 10.1594/pangaea.269466
title: Meteorological observations during POLARSTERN cruise ANT-V/4
DOI: 10.1594/pangaea.269589
title: Meteorological observations during POLARSTERN cruise ARK-IX/2
DOI: 10.1594/pangaea.269505
title: Meteorological observations during POLARSTERN cruise ANT-XVI/2
DOI: 10.1594/pangaea.269460
title: Meteorological observations during POLARSTERN cruise ANT-VI/2
DOI: 10.1594/pangaea.269577
title: Meteorological observations during POLARSTERN cruise ARK-XX/3
DOI: 10.1594/pangaea.269376
title: Meteorological observations during POLARSTERN cruise ANT-I/2
DOI: 10.1594/pangaea.868103
title: Meteorological observations during POLARSTERN cruise PS100 (ARK-XXX/2)
DOI: 10.1594/pangaea.269611
title: Meteorological observations during POLARSTERN cruise ARK-XII
DOI: 10.1594/pangaea.269525
title: Meteorological observations during POLARSTERN cruise ANT-X/3
DOI: 10.1594/pangaea.729273
title: Meteorological observations during POLARSTERN cruise ARK-XXIV/3
DOI: 10.1594/pangaea.819610
title: Meteorological observations during POLARSTERN cruise ANT-XXIX/6 (AWECS)
DOI: 10.1594/pangaea.269514
title: Meteorological observations during POLARSTERN cruise ANT-XXI/1
DOI: 10.1594/pangaea.269635
title: Meteorological observations during POLARSTERN cruise ARK-XX/1
DOI: 10.1594/pangaea.269608
title: Meteorological observations during POLARSTERN cruise ARK-X/2
DOI: 10.1594/pangaea.913636
title: Meteorological observations during POLARSTERN cruise PS121
DOI: 10.1594/pangaea.861440
title: Meteorological observations during POLARSTERN cruise PS98 (ANT-XXXI/4)
DOI: 10.1594/pangaea.844571
title: Meteorological observations during POLARSTERN cruise PS89 (ANT-XXX/2)
DOI: 10.1594/pangaea.940038
title: Sample information from each sample from the detrital river sediment in central Cuba
DOI: 10.1594/pangaea.973728
title: Processed physical properties measured on sediment core GeoB19920-1

description: Sound knowledge about the petrophysical characteristics of a sediment core is a prerequisite for any subsequent paleoenvironmental study relying on sediment proxies. Physical properties of whole-round sediment cores are acquired as a first step of sediment core description, prior to slicing of sediment cores into two halves. Here, we present processed physical-properties data of core GeoB19920-1 acquired with a Geotek MSCL-S system on the unsplit core, retrieved during RV Maria S. Merian expedition MSM44 to West Greenland/Baffin Bay in summer 2015. Cores were processed according to the standard protocol given by the manufacturer Geotek Ltd.
DOI: 10.1594/pangaea.973729
title: Processed physical properties measured on sediment core GeoB19931-1

description: Sound knowledge about the petrophysical characteristics of a sediment core is a prerequisite for any subsequent paleoenvironmental study relying on sediment proxies. Physical properties of whole-round sediment cores are acquired as a first step of sediment core description, prior to slicing of sediment cores into two halves. Here, we present processed physical-properties data of core GeoB19931-1 acquired with a Geotek MSCL-S system on the unsplit core, retrieved during RV Maria S. Merian expedition MSM44 to West Greenland/Baffin Bay in summer 2015. Cores were processed according to the standard protocol given by the manufacturer Geotek Ltd.
DOI: 10.1594/pangaea.269602
title: Meteorological observations during POLARSTERN cruise ARK-VII/3a
DOI: 10.1594/pangaea.973906
title: Raw physical properties measured on sediment core GeoB19940-4

description: Sound knowledge about the petrophysical characteristics of a sediment core is a prerequisite for any subsequent paleoenvironmental study relying on sediment proxies. Physical properties of whole-round sediment cores are acquired as a first step of sediment core description, prior to slicing of sediment cores into two halves. Here, we present raw physical-properties data of core GeoB19940-4 acquired with a Geotek MSCL-S system on the unsplit core, retrieved during RV Maria S. Merian expedition MSM44 to West Greenland/Baffin Bay in summer 2015.
DOI: 10.1594/pangaea.973888
title: Raw physical properties measured on sediment core GeoB19911-2

description: Sound knowledge about the petrophysical characteristics of a sediment core is a prerequisite for any subsequent paleoenvironmental study relying on sediment proxies. Physical properties of whole-round sediment cores are acquired as a first step of sediment core description, prior to slicing of sediment cores into two halves. Here, we present raw physical-properties data of core GeoB19911-2 acquired with a Geotek MSCL-S system on the unsplit core, retrieved during RV Maria S. Merian expedition MSM44 to West Greenland/Baffin Bay in summer 2015.
DOI: 10.1594/pangaea.973907
title: Raw physical properties measured on sediment core GeoB19936-1

description: Sound knowledge about the petrophysical characteristics of a sediment core is a prerequisite for any subsequent paleoenvironmental study relying on sediment proxies. Physical properties of whole-round sediment cores are acquired as a first step of sediment core description, prior to slicing of sediment cores into two halves. Here, we present raw physical-properties data of core GeoB19936-1 acquired with a Geotek MSCL-S system on the unsplit core, retrieved during RV Maria S. Merian expedition MSM44 to West Greenland/Baffin Bay in summer 2015.