cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.874303
title: Annotated record of the detailed examination of Mn deposits from DSDP Leg 69 (Holes 504 and 504B)1982

description: The sites 504 and 505 of Deep Sea Drilling Project Leg 69 were selected for the purpose of investigating geothermal phenomena in basaltic basement and overlying sediments at two locations in the same segment of an oceanic spreading center-the Costa Rica Rift. Two additional experiments were conducted in Hole 504B to measure the bulk properties of the ocean crust: the large-scale resistivity experiment and the oblique seismic experiment.
description: From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
DOI: 10.1594/pangaea.874914
title: Richness and phytogeography of the Cerrado's herb-shrub flora, link to maps in GeoTIFF format

description: Our main objectives in this study were: (1) identify areas with high herb-shrub species richness derived from Species Distribution Models (SDMs) and (2) delineate phytogeographic regions for the Cerrado based on floristic similarities in the herb-shrub flora. Using a large dataset of herb-shrub species collection records and inventories data combined with spatial abiotic data through SDMs, we reached conclusions about patterns of species richness, phytogeographic regions and conservation priority areas for the herb-shrub flora of the Cerrado. The zip file contains: 1) Amaral_et_al_2017_richness.tif - Richness pattern of the Cerrado herb-shrub flora based on species distribution models (SDMs). 2) Amaral_et_al_2017_phytoregions.tif - Modelled nine phytogeographic regions for the herb-shrub flora of the Cerrado.
description: Supplement to: Amaral, Aryanne G; Munhoz, Cássia B R; Walter, Bruno M T; Aguirre-Gutiérrez, Jesús; Raes, Niels (2017): Richness pattern and phytogeography of the Cerrado herb-shrub flora and implications for conservation. Journal of Vegetation Science, 28(4), 848-858
DOI: 10.1594/pangaea.875660
title: Ultra-violet measurements from station Bondville (2015-03)
DOI: 10.1594/pangaea.875665
title: Ultra-violet measurements from station Bondville (2015-06)
DOI: 10.1594/pangaea.847281
title: Inventory of forest structure from the European oak species Quercus petraea and Quercus robur
DOI: 10.1594/pangaea.875739
title: Circadian clock involvement in zooplankton diel vertical migration, link to supplementary material

description: Genetic clocks are a ubiquitous ancient and adaptive mechanism enabling organisms to anticipate environmental rhythms and to regulate behavioral, physiological and behavioral processes accordingly. Whilst terrestrial circadian clocks are well studied and understood, knowledge about the clock systems in marine organisms is still limited. This is particularly true for abundant species displaying large-scale rhythms like diel vertical migration (DVM) that contribute significantly to shaping their respective ecosystems. Here, we describe endogenous and highly rhythmic patterns in the biology of the ecologically important and highly abundant planktic copepod Calanus finmarchicus. This species shows circadian rhythms of DVM, metabolism, and most core circadian clock genes (clock, period1, period2, timeless, cryptochrome2, clockwork orange) in the laboratory. In the field, copepods from shallow water (0-50m) have more robust rhythmic clock gene oscillations than those caught in deeper water (140-50m). Further, peak expressions of clock genes generally occurred at either sunset or sunrise coinciding with peak migration times. Providing one of the first field investigations of clock gene rhythmicity in a marine species this study further couples clock genes measurements with laboratory and field data on DVM. While the mechanistic connection remains elusive, our results imply a high degree of causality between clock gene expression and one of the planet's largest daily migration of biomass. This could increase zooplankton fitness by optimizing the temporal trade-off between feeding and predator avoidance.
description: Supplement to: Häfker, N Sören; Meyer, Bettina; Last, Kim; Pond, David W; Hüppe, Lukas; Teschke, Mathias (2017): Circadian clock involvement in zooplankton diel vertical migration. Current Biology, 27(14), 2194-2201.e3
DOI: 10.1594/pangaea.874667
title: Reconstructed Pacific Decadal Oscillation of sediment core CBEL, Gedal_Smith
DOI: 10.1594/pangaea.875248
title: Documentation of sediment core GIK12345-4
DOI: 10.1594/pangaea.875672
title: Ultra-violet measurements from station Bondville (2015-09)
DOI: 10.1594/pangaea.875674
title: Ultra-violet measurements from station Bondville (2015-10)
DOI: 10.1594/pangaea.875249
title: Documentation of sediment core GIK12345-5
DOI: 10.1594/pangaea.874477
title: XRF mapping of Bad Brueckenau subsoil samples, Elettra-Sincrotrone

description: XRF mapping at Elettra-Sincrotrone Trieste S.C.p.A., Italy. Fluorescence intensity after spectra fitting and dead time correction, given as counts of element intensity at specific element edge.
DOI: 10.1594/pangaea.874491
title: XRF mapping of Luess topsoil samples, Elettra-Sincrotrone

description: XRF mapping at Elettra-Sincrotrone Trieste S.C.p.A., Italy. Fluorescence intensity after spectra fitting and dead time correction, given as counts of element intensity at specific element edge.
DOI: 10.1594/pangaea.874789
title: Annotated record of the detailed examination of Mn deposits from the 1970, R/V Mahi expeditions in the Western Pacific Ocean

description: This report presents barrel descriptions of deep-sea sediment cores obtained by the Hawaii Institute of Geophysics on cruises of the R/V Mahi during 1970 in the western Pacific Ocean. Many of the cores provided useful preliminary observations for later detailed surveys of drilling sites for the Deep-Sea Drilling Project in the southwest Pacific.
description: From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
DOI: 10.1594/pangaea.875677
title: Ultra-violet measurements from station Bondville (2015-11)
DOI: 10.1594/pangaea.875593
title: (Table 1A) Porewater and sediment geochemistry of sediment core Radesforder_Berg
DOI: 10.1594/pangaea.875834
title: Radiosonde measurements from station Lindenberg (2011-06)
DOI: 10.1594/pangaea.875835
title: Ozone measurements from station Lindenberg (2011-06)
DOI: 10.1594/pangaea.875840
title: Ozone measurements from station Lindenberg (2011-07)
DOI: 10.1594/pangaea.875844
title: Radiosonde measurements from station Lindenberg (2011-08)
DOI: 10.1594/pangaea.875846
title: Expanded measurements from station Lindenberg (2011-08)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.875848
title: Meteorological synoptical observations from station Lindenberg (2011-09)
DOI: 10.1594/pangaea.875855
title: Radiosonde measurements from station Lindenberg (2011-10)
DOI: 10.1594/pangaea.875856
title: Ozone measurements from station Lindenberg (2011-10)
DOI: 10.1594/pangaea.874409
title: Pollen profile of sediment from the harbour of ancient Oiniadai (5th-3rd Century B.C.)
DOI: 10.1594/pangaea.875998
title: A database of paleoceanographic sediment cores from the North Pacific, 1951-2016, link to supplementary material

description: We assessed sediment coring, data acquisition, and publications from the North Pacific (north of 30°N) from 1951-2016. There are 2134 sediment cores collected by American, French, Japanese, Russian, and international research vessels across the North Pacific (including the Pacific Subarctic Gyre, Alaskan Gyre, Japan Margin, and California Margin, 1391 cores), Sea of Okhotsk (271 cores), Bering Sea (123 cores), and Sea of Japan (349 cores) reported here. All existing metadata associated with these sediment cores are documented, including coring date, location, core number, cruise number, water depth, vessel metadata, and coring technology. North Pacific age models are based on isotope stratigraphy, radiocarbon dating, magnetostratigraphy, biostratigraphy, tephrochronology, % opal, color, and lithophysical proxies. Here, we evaluate the iterative generation of each published age model and provide documentation of each dating technique used, as well as sedimentation rates and age ranges. We categorized cores according to availability of a variety of proxy evidence, including biological (e.g. benthic and planktonic foraminifera assemblages), geochemical (e.g. heavy metal concentrations), isotopic (e.g. bulk sediment nitrogen and carbon isotopes), and stratigraphic (e.g. preserved laminations) proxies. This database is a unique resource to the paleoceanographic and paleoclimate communities, and provides cohesive accessibility to sedimentary sequences, age model development, and proxies.
description: Supplement to: Borreggine, Marisa; Myhre, Sarah E; Mislan, K A S; Deutsch, Curtis; Davis, Catherine V (2017): A database of paleoceanographic sediment cores from the North Pacific, 1951-2016. Earth System Science Data, 9(2), 739-749
DOI: 10.1594/pangaea.874926
title: Macrozoobenthos in the surf zone off Westerland (Island of Sylt) in June 2010 (9 months after sand replenishment)

description: Seven transects perpendicular to the coastline with 5 stations each were sampled with a box corer (0.02 m² surface area, 3 replicates per station). Macrozoobenthos retained on 1 mm meshes was sorted to species level and counted. The three central transects had been fed with 300-400 m³ of sand per m of coastline 9 months before, the peripheral transects were unchanged (control).All abundance data are #/0,02 m² (individuals per box core).
DOI: 10.1594/pangaea.875721
title: Seagrass meadows of Pohnpei and And Atoll, Federated States of Micronesia, derived from field surveys conducted 26 October-03 November, 2005

description: Approximately 4,403.6 ±324.3 hectares (ha) of predominately intertidal and shallow subtidal seagrass meadows were mapped in the waters surrounding Pohnpei Island and And Atoll between 26 October and 3 November 2005. This was the first comprehensive survey of seagrass resources surrounding Pohnpei Island and And Atoll. The survey involved examination of 508 field validation points and identified 260 individual meadows. 3 species of seagrass (Cymodocea rotundata, Enhalus acoroides and Thalassia hemprichii) were identified in the shallow waters surrounding Pohnpei Island, and 2 species at And Atoll (Enhalus acoroides was absent). 21.3 ±11.8 hectares (ha) of seagrass was mapped in 8 meadows on the inner fringe of And Atoll.Mapping survey methodologies followed standardised global seagrass research methods (McKenzie et al. 2001, doi:10.1016/B978-044450891-1/50006-2) where observers walked or free-dived to assess survey points. Seagrass habitat characteristics including visual estimates of above-ground percentage cover (3 replicates of a 50cm x 50cm quadrat) and species composition were recorded at each point according to the Seagrass-Watch standard methodologies (McKenzie 2003, http://bit.ly/2r4hQHk). Water depth and visual/tactile description of sediment were also recorded at each survey site. A differential handheld global positioning system (GPS) was used to locate each survey point (accuracy ±5m). Seagrass meadow boundaries were determined based on the positions of survey points and the presence of seagrass, coupled with depth contours and remote sensing (e.g. aerial photography) where available. The meadow boundary accuracy varied from 5m to 15m. The resulting data of each seagrass meadow was saved as an ArcMap shapefile and projected to WGS84 UTM Zone 57N.Most seagrasses were found in water shallower than 3m and meadows were monospecific or consisted of multispecies communities, with up to 3 species present at a single location. 21 seagrass meadow community types were identified based on species presence and proportion of cover. Seagrass distribution appears to be primarily influenced by the degree of wave action (exposure), water clarity and nutrient availability. The dominant species encountered were Enhalus acoroides and Thalassia hemprichii. Pohnpei's seagrass habitats were categorised into six types: estuary, sheltered fringing reef, exposed fringing reef, patch reef, barrier reef and atoll.
DOI: 10.1594/pangaea.874755
title: Apatite fission dating from intrusive rock sample BARR04
DOI: 10.1594/pangaea.874772
title: Apatite fission dating from intrusive rock sample SC0904
DOI: 10.1594/pangaea.874927
title: Fish catch rates from competitions in the Noose Estuary, Queensland, sourced from popular media (1913-1983)
DOI: 10.1594/pangaea.874640
title: Ozone measurements from station Tamanrasset (2017-01)
DOI: 10.1594/pangaea.875977
title: Experiment-time-integrated CH4 measurements produced by the Center for Ice and Climate (CIC) Picarro of the WAIS-Divide ice core, Antarctica
DOI: 10.1594/pangaea.875058
title: (Table 9) Hydrology of Grosser Teufelssee, Teufelsmoor
DOI: 10.1594/pangaea.875979
title: Experiment-time-integrated CH4 measurements produced by the Oregon State University (OSU) SARA instrument of the WAIS-Divide ice core, Antarctica
DOI: 10.1594/pangaea.874255
title: Weather Research and Forecasting Model (WRF) cloud resolving model output, links to NetCDF files

description: Radiative-convective equilibrium simulations with a 2 km horizontal resolution are conducted to investigate the impact on convective organization of different parameterizations for horizonal and vertical sub-grid turbulence mixing. Three standard approaches for representing horizontal diffusion produce starkly differing mixing rates, particularly for the entrainment mixing into updrafts, which differ by more than an order of magnitude between the schemes. The simulations demonstrate that the horizontal sub-grid mixing of water vapor is key, with high mixing rates a necessary condition for organization of convection to occur, since entrainment of dry air into updrafts suppresses convection. It is argued that diabatic budgets, while demonstrating the role of spatially heterogeneous radiative heating rates in driving organization, can overlook the role of physical processes such as updraft entrainment. These results may partially explain previous studies that showed that organization is more likely to occur at coarser resolutions, when entrainment is solely represented by subgrid-scale turbulence schemes, highlighting the need for benchmark simulations of higher horizontal resolution. The recommendation is for the use of larger ensembles to ensure robustness of conclusions to subgrid-scale parameterization assumptions when numerically investigating convective organization, possibly through a coordinated community model intercomparison effort.
description: NETCDF 3D output fields stored every 24 hours from the main experiments. All variables plotted in the paper are stored. For details of the experiment set up and the simulation names, please refer to the open access publication.Selected variables and the publications plots: Fig. 1 - QVAPOR and total pressure of the main experiments(smag3dpbl, smag3d, smag2dpbl, tke3dpbl) Fig. 2 - OLR of the main experiments Fig. 3 - QVAPOR and total pressure of the main experiments Fig. 4 - QVAPOR and total pressure of the main experiments Fig. 5 - W of the main experiments Fig. 6 - W of the main experiments Fig. 7 - QVAPOR and total pressure of the main experiments Fig. 8 - QVAPOR and total pressure of the main experiments Fig. 9 - ACLWTTEN, ACSWTTEN for simulation smag3dpbl only Fig. 10 - XKMH of the main experiments Fig. 11 - XKMH of the main experiments All the variables, Qvapor, OLR, W, XKMH and total pressure are stored in their corresponding experiment name, smag3dpb has additional sw and lw tendency variables.Fig. 12 - W of experiment UV-smag3dpbl and TQ-smag3dpblFig. 13 and Fig. 14 - xkmh and W values using various mixing strength of tke3dpbl experiments Fig. 15 - vertical velocity W is selected and their values are stored in hysteresis directory
description: Supplement to: Tompkins, Adrian Mark; Semie, Addisu G (2017): Organization of tropical convection in low vertical wind shears: role of updraft entrainment. Journal of Advances in Modeling Earth Systems
DOI: 10.1594/pangaea.874414
title: Continuous meteorological observations at station BERMS Old Jack Pine in 2015

description: Quality codes: 30 (externally corrected), 40 (manually edited), 50 (original), 255 (missing)
DOI: 10.1594/pangaea.875079
title: (Appendix 2) Pollen diagramm of Teufelsmoor
DOI: 10.1594/pangaea.874362
title: Meteorological synoptical observations from station Sapporo (2017-02)
DOI: 10.1594/pangaea.874365
title: Meteorological synoptical observations from station Fukuoka (2017-02)
DOI: 10.1594/pangaea.874368
title: Meteorological synoptical observations from station Ishigakijima (2017-02)
DOI: 10.1594/pangaea.874735
title: Radiosonde measurements from station South Pole (2016-10)

description: Start location: Amundsen-Scott Station; Distance from radiation site: 1 km
DOI: 10.1594/pangaea.874997
title: Rare earth chemical composition of manganese nodules and ferromanganese crusts from the Atlantic and Pacific oceans

description: From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
DOI: 10.1594/pangaea.874739
title: Radiosonde measurements from station South Pole (2017-02)

description: Start location: Amundsen-Scott Station; Distance from radiation site: 1 km
DOI: 10.1594/pangaea.875748
title: Colored dissolved organic matter (CDOM) absorption measurements of the Lena River in the Lena River Delta, Eastern Siberia, in 2013
DOI: 10.1594/pangaea.874741
title: Radiosonde measurements from station South Pole (2017-03)

description: Start location: Amundsen-Scott Station; Distance from radiation site: 1 km
DOI: 10.1594/pangaea.875752
title: Colored dissolved organic matter (CDOM) absorption measurements of the Lena River in the Lena River Delta, Eastern Siberia, in 2016
DOI: 10.1594/pangaea.874453
title: XANES spectra at micro-sites of increase P intensity in Luess topsoil sample, P01

description: Element: P; Element Edge: K; Athena.e0: 2152.38405
DOI: 10.1594/pangaea.874736
title: Basic and other measurements of radiation at station South Pole (2016-11)
DOI: 10.1594/pangaea.875851
title: Expanded measurements from station Lindenberg (2011-09)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.875857
title: Expanded measurements from station Lindenberg (2011-10)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.874454
title: XANES spectra at micro-sites of increase P intensity in Luess topsoil sample, P02

description: Element: P; Element Edge: K; Athena.e0: 2152.56648
DOI: 10.1594/pangaea.875862
title: Expanded measurements from station Lindenberg (2011-11)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.875896
title: Meteorological synoptical observations from station Ishigakijima (2017-03)
DOI: 10.1594/pangaea.874463
title: XANES spectra at micro-sites of increase P intensity in Bad Brueckenau topsoil sample, P10

description: Element: P; Element Edge: K; Athena.e0: 2152.85701
DOI: 10.1594/pangaea.874469
title: XANES spectra at micro-sites of increase P intensity in Bad Brueckenau subsoil sample, P13

description: Element: P; Element Edge: K; Athena.e0: 2152.42824
DOI: 10.1594/pangaea.874470
title: XANES spectra at micro-sites of increase P intensity in Bad Brueckenau subsoil sample, P14

description: Element: P; Element Edge: K; Athena.e0: 2152.71938
DOI: 10.1594/pangaea.875900
title: Radiosonde measurements from station Minamitorishima (2017-03)
DOI: 10.1594/pangaea.874904
title: Radiosonde measurements from station Tamanrasset (2017-03)

description: Start location: Tamanrasset; Distance from radiation site: 10 km
DOI: 10.1594/pangaea.875810
title: Expanded measurements from station Lindenberg (2011-02)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.875828
title: Meteorological synoptical observations from station Lindenberg (2011-05)
DOI: 10.1594/pangaea.874472
title: XANES spectra at micro-sites of increase P intensity in Bad Brueckenau subsoil sample, P16

description: Element: P; Element Edge: K; Athena.e0: 2152.78118
DOI: 10.1594/pangaea.874670
title: Primary productivity of oxygen at Pau Pau, Saipan Lagoon
DOI: 10.1594/pangaea.875830
title: Ozone measurements from station Lindenberg (2011-05)
DOI: 10.1594/pangaea.874474
title: XANES spectra at micro-sites of increase P intensity in Bad Brueckenau subsoil sample, P18

description: Element: P; Element Edge: K; Athena.e0: 2152.77989
DOI: 10.1594/pangaea.874475
title: XANES spectra at micro-sites of increase P intensity in Bad Brueckenau subsoil sample, P19

description: Element: P; Element Edge: K; Athena.e0: 2152.63804
DOI: 10.1594/pangaea.873867
title: Cyanobacteria biomass experiment 2006
DOI: 10.1594/pangaea.874445
title: NanoSIMS mapping of Bad Brueckenau topsoil samples, measurement 1

description: Analysed at Technical University of Munich, Germany. Raw count number given as ions at mass spectrometer.
DOI: 10.1594/pangaea.876177
title: Carbonate-free sediment analysis different holes of IODP Site 323-U1342
DOI: 10.1594/pangaea.874447
title: NanoSIMS mapping of Bad Brueckenau topsoil samples, measurement 2

description: Analysed at Technical University of Munich, Germany. Raw count number given as ions at mass spectrometer.
DOI: 10.1594/pangaea.876208
title: Fe grain geochemical provenance data for Denmark Strait, core MD99-2322
DOI: 10.1594/pangaea.874665
title: Reconstructed Pacific Decadal Oscillation of sediment core CBEL, DARRIGO
DOI: 10.1594/pangaea.875392
title: Radiosonde measurements from station Kwajalein (2016-07)
DOI: 10.1594/pangaea.876134
title: (Tab S2) Flux of phosphate from the sediment to the water column as measured in incubations in cores at site S3, Lake Grevelingen, The Netherlands
DOI: 10.1594/pangaea.876140
title: Porewater geochemistry at site S3, Lake Grevelingen, The Netherlands
DOI: 10.1594/pangaea.876143
title: Solid phase geochemistry at site S3, Lake Grevelingen, The Netherlands