cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.78246
title: (Table 2) Age model and AMS14C age of GeoB5807-2
DOI: 10.1594/pangaea.186296
title: Radiocarbon age determinations on sediment core V30-36
DOI: 10.1594/pangaea.186341
title: Radiocarbon age determinations on sediment core VA01/108P
DOI: 10.1594/pangaea.836908
title: Age determination of terraces sediments close to the Chenab river

description: Measurements for 14C were performed at Poznan Radiocarbon Laboratory (Poland). Calibration was obtained using the OxCal program (Ramsey, 1995).
DOI: 10.1594/pangaea.186214
title: Radiocarbon age determinations on sediment core V10-64
DOI: 10.1594/pangaea.186344
title: Radiocarbon age determinations on sediment core VA03/334K
DOI: 10.1594/pangaea.186358
title: Radiocarbon age determinations on sediment core A179-8
DOI: 10.1594/pangaea.186365
title: Radiocarbon age determinations on sediment core CH61-118
DOI: 10.1594/pangaea.186246
title: Radiocarbon age determinations on sediment core V18-357
DOI: 10.1594/pangaea.186255
title: Radiocarbon age determinations on sediment core V21-2
DOI: 10.1594/pangaea.186245
title: Radiocarbon age determinations on sediment core V18-338
DOI: 10.1594/pangaea.128662
title: Age determinations and sedimentology of core PG1440 from Lake Nikolai on Arga Island
DOI: 10.15468/dl.b7mqtg
title: Occurrence Download

description: A dataset containing 14516 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Linaria vulgaris Mill., Lindernia dubia (L.) Pennell, Linum bienne Mill., Linum catharticum L., Linum narbonense L., Linum suffruticosum L., Linum usitatissimum L., Liparis loeselii (L.) Rich., Liriodendron tulipifera L., Lithospermum officinale L., Littorella uniflora (L.) Asch., Lobularia maritima (L.) Desv., Logfia minima (Sm.) Dumort., Lolium arundinaceum (Schreb.) Darbysh., Lolium giganteum (L.) Darbysh., Lolium multiflorum Lam., Lolium perenne L., Lolium pratense (Huds.) Darbysh., Lolium remotum Schrank, Lolium rigidum Gaudin, Lolium temulentum L., Lonicera caprifolium L., Lonicera japonica Thunb., Lonicera maackii (Rupr.) Maxim., Lonicera morrowii A.Gray, Lonicera periclymenum L., Lonicera pileata Oliv., Lonicera tatarica L., Lonicera xylosteum L., Lotus corniculatus L., Lotus dorycnium L., Lotus hirsutus L., Lotus pedunculatus Cav., Lotus tenuis Waldst. & Kit. ex Willd., Ludwigia palustris (L.) Elliott, Ludwigia peploides (Kunth) P.H.Raven, Lunaria annua L., Lunaria rediviva L., Lunularia cruciata (L.) Dumort. ex Lindb., Lupinus arboreus Sims, Lupinus polyphyllus Lindl., Luzula campestris (L.) DC., Luzula congesta (Thuill.) Lej., Luzula forsteri (Sm.) DC., Luzula luzuloides (Lam.) Dandy & Wilmott, Luzula nivea (Nathh.) DC., Luzula sylvatica (Huds.) Gaudin, Lycium barbarum L., Lycium ferocissimum Miers, Lycopus europaeus L., Lysichiton americanus Hultén & H.St.John, Lysimachia arvensis (L.) U.Manns & Anderb., Lysimachia foemina (Mill.) U.Manns & Anderb., Lysimachia nemorum L., Lysimachia nummularia L., Lysimachia punctata L., Lysimachia tenella L., Lysimachia vulgaris L., Lythrum hyssopifolia L., Lythrum portula (L.) D.A.Webb, Lythrum salicaria L., Mahonia aquifolium (Pursh) Nutt., Malus domestica (Suckow) Borkh., Malus sylvestris Mill., Malva alcea L., Malva arborea (L.) Webb & Berthel., Malva moschata L., Malva neglecta Wallr., Malva parviflora L., Malva sylvestris L., Marchantia polymorpha L., Marrubium vulgare L., Marsilea quadrifolia L., Matricaria chamomilla L., Matricaria discoidea DC.)",
 "Country is New Zealand",
 "BasisOfRecord is one of (Human Observation, Observation, Occurrence evidence, Material citation, Living Specimen)",
 "CoordinateUncertaintyInMeters is less than or equal to 10000",
 "HasCoordinate is true"
 ]
}

 The dataset includes 14516 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0071052-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.186244
title: Radiocarbon age determinations on sediment core V18-337
DOI: 10.1594/pangaea.186247
title: Radiocarbon age determinations on sediment core V19-30
DOI: 10.1594/pangaea.756439
title: (Table 2) 40Ar/39Ar step heating results from multigrain separates of muscovite and K-feldspar from samples of ODP Holes 116-717A and 116-718C
DOI: 10.1594/pangaea.833660
title: Radiocarbon datings on benthic forminifera of sediment core SO213/2_84-1
DOI: 10.1594/pangaea.835436
title: (Table 2) Age determination of sediment core JR141_VC457
DOI: 10.1594/pangaea.726783
title: (Table 1) Age determination of profile LAO13-94
DOI: 10.1594/pangaea.898607
title: Radiocarbon and calendar ages of monospecific samples of the planktonic foraminifera Globigerina bulloides from sediment core SHAK06-5K

description: Age model for core SHAK06-5K based on monospecific samples of the planktonic foraminifera Globigerina bulloides. Convention radiocarbon ages and associated 1σ uncertainties have been rounded according to convention
description: Measured at ETH Zurich.
description: Supplement to: Ausín, Blanca; Haghipour, Negar; Wacker, Lukas; Voelker, Antje H L; Hodell, David A; Magill, Clayton; Looser, Nathan; Bernasconi, Stefano M; Eglinton, Timothy Ian (2019): Radiocarbon Age Offsets Between Two Surface Dwelling Planktonic Foraminifera Species During Abrupt Climate Events in the SW Iberian Margin. Paleoceanography and Paleoclimatology, 34(1), 63-78
DOI: 10.1594/pangaea.787342
title: (Table 1) Age determination of ODP Hole 134-831B

description: We have determined convergence rates of the Australia plate with the New Hebrides Island Arc using the chronostratigraphy of Bougainville Guyot, drilled at Site 831, Ocean Drilling Program Leg 134. The convergence rate at the New Hebrides Island Arc is the vectorial sum of convergence rates between the Australia and Pacific plates (8.8 cm/yr at Espiritu Santo Island) and the opening rate of the North Fiji Basin. We assume that the relative motion of the Australia and Pacific plates is unchanging on the 1.5 m.y. time scale and that any changes of rate occurred in the North Fiji Basin. Convergence rates can be calculated because we know the distances at which carbonate sedimentation would cease and resume as the Bougainville Guyot emerged and submerged during its crossing of the outer rise flexure west of the New Hebrides Island Arc. From 1.42 to 0.393 Ma, Bougainville Guyot was subaerially exposed as it moved approximately 177 km across the outer rise and no sediment was deposited. The mean convergence rate during this time interval was 17.2 +/- 7 cm/yr, as determined from strontium-isotope and uranium-series ages of the last carbonates before emergence and the first carbonates deposited after submergence. The Australia plate has converged approximately 52 km with the New Hebrides Island Arc at a mean rate of 13.2 +/- 1 cm/yr since 0.393 +/- .011 Ma when Bougainville Guyot re-submerged and carbonate sedimentation resumed. This age is based on a precise mass-spectrometric 230Th age measurement and is reliable because the uranium isotopic composition of the sample indicates no diagenetic alteration. The change in convergence rates from 17.2 to 13.2 cm/yr indicates a significant change in the opening rate of the North Fiji Basin. However, this conclusion depends on the age of initial opening of the North Fiji Basin. If the North Fiji Basin began to open at 10 Ma, then the average opening rate at Espiritu Santo Island has been 6 cm/yr. If opening began at 12 Ma, then the average rate had to be 5 cm/yr. Because the relative motion between the Australia and Pacific plates is 8.8 cm/yr, the net convergence rate at the central New Hebrides Island Arc must have averaged 13.8 to 14.8 cm/yr. Younger dates of initial opening would require higher average convergence rates. If the convergence rate of 13.2 cm/yr at Espiritu Santo Island had prevailed for the entire opening of the North Fiji Basin, then the basin would have taken 13-14 m.y. to open at a mean rate of 4.4 cm/yr. This is contrary to hypotheses for the time of origin of the North Fiji Basin.
description: Supplement to: Taylor, Frederick W; Quinn, Terrence Michael; Gallup, Christina D; Edwards, R Lawrence (1994): Quaternary plate convergence rates at the New Hebrides Island Arc from the chronostratigraphy of Bougainville Guyot (Site 831). In: Green, HG; Collot, J-Y; Stokking, LB; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 134, 47-57
DOI: 10.1594/pangaea.932488
title: Radiocarbon dates and their calibrated ages from the sediments of the Kuchuk and Maloye Yarovoye lakes (Table 2)

description: * Rejected dates.
DOI: 10.1594/pangaea.957623
title: Ages of internal reflecting horizons at Little Dome C, Antarctica

description: This dataset of radio-echo sounding internal reflecting horizons (IRH) which were traced across the radar surveys conducted in the 2019/20 Antarctic summer season at Little Come C, in the Dome C region of the East Antarctic Plateau. The data set is associated to publication: Chung, A., et al. (2023). The data were collected during a radar survey conducted in the Antarctic field seasons of 2019-20 using the Little Dome C - Very High Frequency (LDC-VHF) multichannel coherent radar depth sounder developed through a collaboration of The University of Alabama (UA), the University of Copenhagen (CPH) and the Alfred Wegener Institute (AWI). The survey covered Patches A and B of Little Dome C (Lilien et al., 2021), in order to select the exact drill site for the Beyond EPICA Oldest Ice drilling project. The datasets consists of 12 transects systematically covering Patches A and B with parallel lines, over an area of approximately 5×8 km^2. The 19 upper IRHs were linked from LDC to the EDC ice core site using the direct radar transect (profile number 20201012). Ages for IRHs were then calculated by linearly interpolating the EDC age-depth timescale from AICC2012 (Bazin et al., 2013) where the IRHs pass closest to the ice core site. IRH ages (in ka BP - before 1950) and uncertainties are provided in a text file, tab separated format file.
DOI: 10.1594/pangaea.888877
title: Age determination of sediment core MALHAMTM, Malham Tarn, United Kingdom

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.888922
title: Age determination of sediment core YARNYSH3, Lake Yarnyshnoe, Russia

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.888934
title: Age determination of sediment core ENDINGS4, Endinger Bruch, Germany

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.734137
title: (Table 1) Age determination of sediment profile PG1214

description: Sample UtC-7421 produced an anomalous age which does not fit into the whole datation set. Therefore, datation no. UtC-7421 was not taken into consideration for the age model.
DOI: 10.1594/pangaea.820215
title: (Table 1) 40Ar-39Ar analysis at DSDP Holes 60-458 and 60-459

description: Correction factors used as (39Ar/37Ar)Ca = 0.0007, (36Ar/37Ar)Ca = 0.00036, and (40Ar/39Ar)K = 0.03.
DOI: 10.1594/pangaea.941896
title: Seawater carbonate chemistry and host–pathogen interactions: blue mussels, Mytilus edulis, encountering Vibrio tubiashii

description: Ocean acidification (OA) can shift the ecological balance between interacting organisms. In this study, we have used a model-system to illustrate the interaction between a calcifying host-organism, the blue mussel Mytilus edulis, and a common bivalve bacterial-pathogen, Vibrio tubiashii, with organisms being exposed to a level of acidification projected to occur by the end of the 21st century. OA exposures of the mussels were carried out in relative long-term (4 months) and short-term (4 days) experiments. We found no effect of OA on the culturability of V. tubiashii, in broth or in seawater. OA inhibited mussel shell growth and impaired crystalline shell structures but did not appear to affect mussel immune parameters (i.e hemocyte counts and phagocytotic capacity). Despite no evident impact on host immunity or growth and virulence of the pathogen, V. tubiashii was clearly more successful in infecting mussels exposed to long-term OA compared to those maintained under ambient conditions. Moreover, OA exposed V. tubiashii increased their viability when exposed to hemocytes of OA treated mussel. Our findings suggest that even though host-organisms may have the capacity to cope with periods of OA, these conditions may alter the out-come of host-pathogen interactions, favoring the success of the latter.
description: In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2021) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2022-3-1.
DOI: 10.1594/pangaea.81501
title: (Table 2) Age model of sediment core PS2028-4
DOI: 10.1594/pangaea.898744
title: Radiocarbon ages from bulk organic material in permafrost core PG-YUK15-YED1 from Yukechi Alas, Central Yakutia
DOI: 10.1594/pangaea.817541
title: (Appendix) Age determination and stable isotope record of Villars Cave stalagmite Vil-stm27
DOI: 10.1594/pangaea.949117
title: Dataset used to obtain an age model of marine sediment core KH19-6 Leg 4 PC10/MC14 from the Agulhas Ridge in the South Atlantic Ocean

description: An age model of marine sediment core is a prerequisite to start environmental studies of the past such as paleoceanography, paleoclimatology, and paleo-hazard studies. Here we report the comprehensive geochemical dataset used to determine the age model of marine sediment cores collected from Agulhas Ridge in the South Atlantic Ocean using piston coring and multiple-coring systems during the 30th Anniversary expeditions of R/V Hakuho Maru in 2019–2020 (KH19-6 Leg.4 PC10/MC14, water depth of 4,604 m). A whole 0.29-m-long multiple core (MC14) and the top 3.27 meter of 12.28-meter-long piston core (PC10) were dated. The dataset includes radiocarbon ages of planktonic foraminifera shells and oxygen isotopes of both planktonic (Globigerinoides bulloides, Globorotalia inflata) and benthic (Gyroidina soldanii) foraminifera shells. The results suggested that the top 7.5 kyr record was lost, the ages of 3.27 m depth below sea floor was ~140 kyr ago, and sedimentation rates were 0.9–5.5 kyr/cm.
DOI: 10.5281/zenodo.15751826
title: Global Quantum Computing in Energy and Utility Market 2025 To 2034

description: Quantum Computing in Energy and Utility Market Size, Trends and Insights By Technology (Quantum Hardware, Quantum Software, Quantum Services), By Application (Grid Optimization, Energy Storage Systems, Renewable Energy Forecasting, Predictive Maintenance, Supply Chain Optimization), and By Region - Global Industry Overview, Statistical Data, Competitive Analysis, Share, Outlook, and Forecast 2025–2034.

Reports Description

As per the Quantum Computing in Energy and Utility Market analysis conducted by the CMI Team, the global Quantum computing in energy and utility market is expected to record a CAGR of 4.40% from 2025 to 2034. In 2025, the market size is projected to reach a valuation of USD 16.10 Billion. By 2034, the valuation is anticipated to reach USD 23.72 Billion.

For more information, DOWNLOAD FREE SAMPLE Now at https://www.custommarketinsights.com/request-for-free-sample/?reportid=70710
DOI: 10.5281/zenodo.15751827
title: Global Quantum Computing in Energy and Utility Market 2025 To 2034

description: Quantum Computing in Energy and Utility Market Size, Trends and Insights By Technology (Quantum Hardware, Quantum Software, Quantum Services), By Application (Grid Optimization, Energy Storage Systems, Renewable Energy Forecasting, Predictive Maintenance, Supply Chain Optimization), and By Region - Global Industry Overview, Statistical Data, Competitive Analysis, Share, Outlook, and Forecast 2025–2034.

Reports Description

As per the Quantum Computing in Energy and Utility Market analysis conducted by the CMI Team, the global Quantum computing in energy and utility market is expected to record a CAGR of 4.40% from 2025 to 2034. In 2025, the market size is projected to reach a valuation of USD 16.10 Billion. By 2034, the valuation is anticipated to reach USD 23.72 Billion.

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DOI: 10.1594/pangaea.947066
title: AMS radiocarbon dates from sediment cores PS2631-5, PS2632-5 and PS2632-2 obtained in Kejser Franz Josef Fjord, NE Greenland

description: Sediment cores PS2631-5, PS2632-5 and PS2633-2 were retrieved with R/V Polarstern in 1994 during the Expedition ARKTIS-X/2. Foraminifera shells were collected and handpicked at the Alfred Wegener Institute (AWI). Accelerator mass spectroscopy (AMS) 14C dating was carried out at the Mini Carbon Dating System (MICADAS) facility at AWI. Age calibration was performed using the CALIB 8.2 software, applying the Marine20 calibration curve.
DOI: 10.1594/pangaea.947845
title: MIS 5 speleothem growth phases in the central Eastern Desert of Egypt

description: This data set presents Th/U ages from a speleothem deposit in the Eastern Desert of Egypt at Saqia Cave and mean values of δ13C and δ18O for the respective speleothem growth phases. The presence and absence of speleothem deposition in (hyper-) arid environments can be regarded as an on-off situation. Deposition take place during phases of sufficient water availability and vegetation growth (“on”), whereas speleothem growth is absent under an arid climate (“off”). δ13C and δ18O isotope composition of each dated section is used for insights into the moisture source in the Eastern Desert and possible changes in the dominance of C3/C4 type vegetation.Sample collection was done as part of the Collaborative Research Centre 806 “Our Way to Europe”. Uranium-series dating was conducted at the Institute for Environmental Physics at Heidelberg University with isotope measurements using either thermal ionisation mass spectrometry (TIMS Finnigan MAT 262 RPQ) or multi-collector inductively coupled-plasma mass spectrometry (MC-ICPMS, Thermo Scientific Neptune Plus. Measurement of δ13C and δ18O using a KIEL IV carbonate device connected to a MAT253 gas mass spectrometer installed at the Institute for Geology and Mineralogy in Cologne.Th/U ages range from 185.7 ± 4.3 ka to 83.2 ± 2.1 ka, with most of the dating's fall into MIS 5 (18 out of 21) and cover all substages of MIS 5.The δ18O signature from Saqia Cave ranges between −10.90‰ and −11.73‰ with a mean of −11,22 ± 0,29‰. δ13C is more variable ranging between −2,58‰ and −7.07‰ with a mean value of −5.67 ± 1.2‰. δ13C values during MIS 5e are lower during MIS 5e and higher during MIS 5d and 5b, although absolute lowest δ13C values from one sample of −7.6‰ exists during MIS 5d.
DOI: 10.1594/pangaea.932330
title: Planktonic foraminifera radiocarbon ages from core MD07-3098 and the respective marine surface reservoir age correction applied (Rs) in the calibration (Table S4)
DOI: 10.1594/pangaea.194807
title: Dated age and calcium carbonate of sediment core BOFS28/7BX

description: Edinburgh University. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.949835
title: 14C dates of sediment core Arc7-E25
DOI: 10.1594/pangaea.743340
title: Age determination of sediment core NP90-52 (Table 1)

description: Data on glacial erosion have been compiled and synthesised using a wide range of sediment budget and sediment yield studies from the Svalbard-Barents Sea region. The data include studies ranging in timescale from 1 to 10**6 yr, and in size of drainage basin from 101 to 105 km**2. They show a clear dependence of sediment yield on the mode of glacierization. Polar glaciers erode at rates comparable to those found in Arctic fluvial basins, or about 40 t/km**-2/ yr or 0.02 mm/yr. In contrast, rates of erosion by polythermal glaciers are 800-1000 t/km**2/ yr (or ca 0.3-0.4 mm/yr), while rates from fast-flowing glaciers are slightly more than twice this: 2100 t/km**2/yr (or 1 mm/yr). Similar rates are also found for large glacierized basins like those in the southwestern parts of the Barents Sea. In contrast to the situation in fluvial basins, in which sediment yield typically decreases with increasing basin size, the tendency in glacierized basins is for erosion to be independent of basin size. In studies of sediment yield from glaciers it is sometimes difficult to distinguish between material actually dislodged from the bedrock by glaciers and material dislodged by other processes in interglacial times and simply transported to a depocenter by a glacier. Our data suggest that pulses of sediment resulting from advance of a glacier over previously-dislodged material last on the order of 10**3 yr, and result in inferred erosion rates that are approximately 25% higher than long-term average rates of glacial erosion.The maximum sediment fluxes from the large Storfjorden and Bear Island drainage basins occurred in mid-Pleistocene. The onset of this period of high sediment yield coincided with the onset of the 100 kyr glacial cycle. We presume that this was the beginning of a period of increased glacial activity, but one in which glaciers still advanced and retreated frequently. During the last two to four 100 kyr cycles, however, sediment yields appear to have decreased. This decrease may be the result of the submergence of the Barents Sea. Glacier erosion would be much higher for a subaerial Barents Sea setting than it would be for a present day subsea Barents Sea.A classical question in Quaternary Geology is whether glaciers are more erosive than rivers. We surmise that if factors such as the lithology and the available potential energy (mgh) of the precipitation falling at a given altitude, whether in liquid or solid form, are held constant, then glaciers are vastly more effective agents of erosion than rivers.
description: Supplement to: Elverhoi, Anders; Hooke, Roger LeB; Solheim, Anders (1998): Late Cenozoic erosion and sediment yield from the Svalbard-Barents Sea region: implications for understanding erosion of glacierized basin. Quaternary Science Reviews, 17(1-3)
DOI: 10.1594/pangaea.787777
title: (Table 2) Radiometric data of sediment core PG1790, Lake Donggi Cona

description: Corrected ages adjusted using the lake reservoir effect determined for a core-top sample. Calibrated ages were calculated with OxCal 4.1 and the IntCal09 calibration curve (Bonk Ramsey, 2009; Reimer et al., 2009). Radiocarbon results regarded as outliers are marked with an asterisk on the laboratory ID number. For age calibration a value of -30 per mil for the d13C of TOC was used.
DOI: 10.1594/pangaea.117008
title: Dated age of sediment core TN041-16B-MC
DOI: 10.1594/pangaea.194800
title: Dated age and calcium carbonate of sediment core BOFS14C

description: Edinburgh University. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.808982
title: (Table A3) Sedimentation rates, dry-bulk density and component P concentrations of ODP Hole 138-851B

description: Sediment depth is given in mcd.
DOI: 10.1594/pangaea.91166
title: (Table 2) Age determinations on sediment core PS2170-4

description: Dated material Neogloboquadrina pachyderma, Lab Aarhus, reserv. corr. -550
DOI: 10.1594/pangaea.763721
title: (Table 2) Radiocarbon concentrations and ages of TOC, alkenones and planktic foraminifera of sediment core NEAP-05B
DOI: 10.1594/pangaea.820655
title: The inorganic carbon system measured and calculated on Cibicidoides cf. wuellerstorfi of sediment core SO213/2_63-1

description: Reconstruction equation: B/Ca = 2.27(D[CO32-]) + 152.5 (R2= 0.76)