cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17188/1741149
title: Materials Data on K4Ag18Te11 by Materials Project

description: K4Ag18Te11 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. there are three inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a body-centered cubic geometry to eight equivalent Te2- atoms. All K–Te bond lengths are 3.61 Å. In the second K1+ site, K1+ is bonded in a 12-coordinate geometry to four equivalent Ag1+ and eight Te2- atoms. All K–Ag bond lengths are 3.59 Å. There are four shorter (3.65 Å) and four longer (3.76 Å) K–Te bond lengths. In the third K1+ site, K1+ is bonded in a cuboctahedral geometry to twelve equivalent Te2- atoms. All K–Te bond lengths are 4.24 Å. There are two inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a 9-coordinate geometry to five Ag1+ and four Te2- atoms. There are four shorter (3.03 Å) and one longer (3.07 Å) Ag–Ag bond lengths. There are two shorter (2.92 Å) and two longer (3.06 Å) Ag–Te bond lengths. In the second Ag1+ site, Ag1+ is bonded in a 9-coordinate geometry to one K1+, four Ag1+, and four Te2- atoms. Both Ag–Ag bond lengths are 2.95 Å. There are a spread of Ag–Te bond distances ranging from 2.89–3.17 Å. There are three inequivalent Te2- sites. In the first Te2- site, Te2- is bonded in a cuboctahedral geometry to twelve equivalent Ag1+ atoms. In the second Te2- site, Te2- is bonded in a 10-coordinate geometry to four K1+ and six Ag1+ atoms. In the third Te2- site, Te2- is bonded in a 9-coordinate geometry to three K1+ and six Ag1+ atoms.
DOI: 10.17188/1741150
title: Materials Data on Be3Cu2(SiO4)3 by Materials Project

description: Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations
DOI: 10.17188/1741151
title: Materials Data on MgTi2O4 by Materials Project

description: MgTi2O4 is Spinel structured and crystallizes in the tetragonal P4_12_12 space group. The structure is three-dimensional. Mg2+ is bonded to four O2- atoms to form MgO4 tetrahedra that share corners with twelve equivalent TiO6 octahedra. The corner-sharing octahedra tilt angles range from 55–60°. There is two shorter (1.97 Å) and two longer (1.98 Å) Mg–O bond length. Ti3+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with six equivalent MgO4 tetrahedra and edges with six equivalent TiO6 octahedra. There are a spread of Ti–O bond distances ranging from 2.04–2.10 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to one Mg2+ and three equivalent Ti3+ atoms to form a mixture of distorted corner and edge-sharing OMgTi3 trigonal pyramids. In the second O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Mg2+ and three equivalent Ti3+ atoms.
DOI: 10.17188/1741152
title: Materials Data on BaSrSi4 by Materials Project

description: BaSrSi4 is beta-prime palladium aluminum-derived structured and crystallizes in the orthorhombic C222_1 space group. The structure is three-dimensional. Ba is bonded in a 8-coordinate geometry to eight Si atoms. There are a spread of Ba–Si bond distances ranging from 3.33–3.43 Å. Sr is bonded in a 8-coordinate geometry to eight Si atoms. There are a spread of Sr–Si bond distances ranging from 3.28–3.37 Å. There are two inequivalent Si sites. In the first Si site, Si is bonded in a 7-coordinate geometry to two equivalent Ba, two equivalent Sr, and three Si atoms. There are one shorter (2.41 Å) and two longer (2.43 Å) Si–Si bond lengths. In the second Si site, Si is bonded in a 7-coordinate geometry to two equivalent Ba, two equivalent Sr, and three Si atoms. The Si–Si bond length is 2.45 Å.
DOI: 10.1594/pangaea.860779
title: Biomarker concentrations and isotopic signatures in sediment of Gullfaks and Tommeliten methane seeps in the Northern North Sea
DOI: 10.1594/pangaea.861238
title: Sea surface and subsurface temperature reconstruction for ODP Site 202-1240

description: Please contact the author Leopoldo Pena lpena@ub.edu to obtain the data.
DOI: 10.1594/pangaea.861747
title: Meteorological data from Jubany Station, King George Island, Western Antarctic Peninsula, 2016
DOI: 10.1594/pangaea.861976
title: Physical oceanography and current meter measurements at far field seafloor observatory DELOS B, off the coast of Angola, in the South East Atlantic Ocean, 2014-09-18 to 2015-05-28, Deployment 8

description: The DELOS (Deep-ocean Environmental Long-term Observatory System, http://www.delos-project.org) system comprises two environmental monitoring platforms located within petroleum lease Block 18 in a mid- slope area off Angola, between the deep-sea fans of the Congo and Kwanza rivers. DELOS A is located in the near field (within 50 m of a sea floor well). DELOS B is located in the far field (~16 km from sea floor infrastructure).The DELOS platforms (DELOS A and DELOS B) are under Angolan jurisdiction and all activities must abide by Angolan law. As such, any person intending to publish DELOS data in any form is required to obtain prior permission from the National Concessionaire (Sonangol). Permission can be requested via Robert O'Brien at BP UK (Robert.OBrien@uk.bp.com) or the DELOS PI Dr. David Bailey (David.Bailey@glasgow.ac.uk). This process is not intended as a deterrent and applications to use DELOS data are welcomed.Participating Institutions: BP Exploration, BP Angola, University of Aberdeen, MBARI, National Oceanography Centre, INIP - Angola Instituto Nacional de Investigação Pesqueira (Angolan National Institute of Fisheries), Texas A&M University, Glasgow University
DOI: 10.1594/pangaea.861978
title: Physical oceanography at near field seafloor observatory DELOS A, off the coast of Angola, in the South East Atlantic Ocean, 2010-02-19 to 2010-08-01, deployment 3

description: The DELOS (Deep-ocean Environmental Long-term Observatory System, http://www.delos-project.org) system comprises two environmental monitoring platforms located within petroleum lease Block 18 in a mid- slope area off Angola, between the deep-sea fans of the Congo and Kwanza rivers. DELOS A is located in the near field (within 50 m of a sea floor well). DELOS B is located in the far field (~16 km from sea floor infrastructure).The DELOS platforms (DELOS A and DELOS B) are under Angolan jurisdiction and all activities must abide by Angolan law. As such, any person intending to publish DELOS data in any form is required to obtain prior permission from the National Concessionaire (Sonangol). Permission can be requested via Robert O'Brien at BP UK (Robert.OBrien@uk.bp.com) or the DELOS PI Dr. David Bailey (David.Bailey@glasgow.ac.uk). This process is not intended as a deterrent and applications to use DELOS data are welcomed.Participating Institutions: BP Exploration, BP Angola, University of Aberdeen, MBARI, National Oceanography Centre, INIP - Angola Instituto Nacional de Investigação Pesqueira (Angolan National Institute of Fisheries), Texas A&M University, Glasgow University
DOI: 10.1594/pangaea.861979
title: Physical oceanography at near field seafloor observatory DELOS A, off the coast of Angola, in the South East Atlantic Ocean, 2010-08-18 to 2011-01-17, deployment 4

description: The DELOS (Deep-ocean Environmental Long-term Observatory System, http://www.delos-project.org) system comprises two environmental monitoring platforms located within petroleum lease Block 18 in a mid- slope area off Angola, between the deep-sea fans of the Congo and Kwanza rivers. DELOS A is located in the near field (within 50 m of a sea floor well). DELOS B is located in the far field (~16 km from sea floor infrastructure).The DELOS platforms (DELOS A and DELOS B) are under Angolan jurisdiction and all activities must abide by Angolan law. As such, any person intending to publish DELOS data in any form is required to obtain prior permission from the National Concessionaire (Sonangol). Permission can be requested via Robert O'Brien at BP UK (Robert.OBrien@uk.bp.com) or the DELOS PI Dr. David Bailey (David.Bailey@glasgow.ac.uk). This process is not intended as a deterrent and applications to use DELOS data are welcomed.Participating Institutions: BP Exploration, BP Angola, University of Aberdeen, MBARI, National Oceanography Centre, INIP - Angola Instituto Nacional de Investigação Pesqueira (Angolan National Institute of Fisheries), Texas A&M University, Glasgow University
DOI: 10.1594/pangaea.861980
title: Physical oceanography at near field seafloor observatory DELOS A, off the coast of Angola, in the South East Atlantic Ocean, 2011-08-23 to 2011-12-02, deployment 5

description: The DELOS (Deep-ocean Environmental Long-term Observatory System, http://www.delos-project.org) system comprises two environmental monitoring platforms located within petroleum lease Block 18 in a mid- slope area off Angola, between the deep-sea fans of the Congo and Kwanza rivers. DELOS A is located in the near field (within 50 m of a sea floor well). DELOS B is located in the far field (~16 km from sea floor infrastructure).The DELOS platforms (DELOS A and DELOS B) are under Angolan jurisdiction and all activities must abide by Angolan law. As such, any person intending to publish DELOS data in any form is required to obtain prior permission from the National Concessionaire (Sonangol). Permission can be requested via Robert O'Brien at BP UK (Robert.OBrien@uk.bp.com) or the DELOS PI Dr. David Bailey (David.Bailey@glasgow.ac.uk). This process is not intended as a deterrent and applications to use DELOS data are welcomed.Participating Institutions: BP Exploration, BP Angola, University of Aberdeen, MBARI, National Oceanography Centre, INIP - Angola Instituto Nacional de Investigação Pesqueira (Angolan National Institute of Fisheries), Texas A&M University, Glasgow University
DOI: 10.1594/pangaea.861981
title: Physical oceanography at near field seafloor observatory DELOS A, off the coast of Angola, in the South East Atlantic Ocean, 2012-09-09 to 2013-02-13, deployment 6

description: The DELOS (Deep-ocean Environmental Long-term Observatory System, http://www.delos-project.org) system comprises two environmental monitoring platforms located within petroleum lease Block 18 in a mid- slope area off Angola, between the deep-sea fans of the Congo and Kwanza rivers. DELOS A is located in the near field (within 50 m of a sea floor well). DELOS B is located in the far field (~16 km from sea floor infrastructure).The DELOS platforms (DELOS A and DELOS B) are under Angolan jurisdiction and all activities must abide by Angolan law. As such, any person intending to publish DELOS data in any form is required to obtain prior permission from the National Concessionaire (Sonangol). Permission can be requested via Robert O'Brien at BP UK (Robert.OBrien@uk.bp.com) or the DELOS PI Dr. David Bailey (David.Bailey@glasgow.ac.uk). This process is not intended as a deterrent and applications to use DELOS data are welcomed.Participating Institutions: BP Exploration, BP Angola, University of Aberdeen, MBARI, National Oceanography Centre, INIP - Angola Instituto Nacional de Investigação Pesqueira (Angolan National Institute of Fisheries), Texas A&M University, Glasgow University
DOI: 10.1594/pangaea.861982
title: Physical oceanography at near field seafloor observatory DELOS A, off the coast of Angola, in the South East Atlantic Ocean, 2013-09-21 to 2014-03-14, Deployment 7

description: The DELOS (Deep-ocean Environmental Long-term Observatory System, http://www.delos-project.org) system comprises two environmental monitoring platforms located within petroleum lease Block 18 in a mid- slope area off Angola, between the deep-sea fans of the Congo and Kwanza rivers. DELOS A is located in the near field (within 50 m of a sea floor well). DELOS B is located in the far field (~16 km from sea floor infrastructure).The DELOS platforms (DELOS A and DELOS B) are under Angolan jurisdiction and all activities must abide by Angolan law. As such, any person intending to publish DELOS data in any form is required to obtain prior permission from the National Concessionaire (Sonangol). Permission can be requested via Robert O'Brien at BP UK (Robert.OBrien@uk.bp.com) or the DELOS PI Dr. David Bailey (David.Bailey@glasgow.ac.uk). This process is not intended as a deterrent and applications to use DELOS data are welcomed.Participating Institutions: BP Exploration, BP Angola, University of Aberdeen, MBARI, National Oceanography Centre, INIP - Angola Instituto Nacional de Investigação Pesqueira (Angolan National Institute of Fisheries), Texas A&M University, Glasgow University
DOI: 10.1594/pangaea.861983
title: Physical oceanography at near field seafloor observatory DELOS A, off the coast of Angola, in the South East Atlantic Ocean, 2014-09-15 to 2015-07-07, Deployment 8

description: The DELOS (Deep-ocean Environmental Long-term Observatory System, http://www.delos-project.org) system comprises two environmental monitoring platforms located within petroleum lease Block 18 in a mid- slope area off Angola, between the deep-sea fans of the Congo and Kwanza rivers. DELOS A is located in the near field (within 50 m of a sea floor well). DELOS B is located in the far field (~16 km from sea floor infrastructure).The DELOS platforms (DELOS A and DELOS B) are under Angolan jurisdiction and all activities must abide by Angolan law. As such, any person intending to publish DELOS data in any form is required to obtain prior permission from the National Concessionaire (Sonangol). Permission can be requested via Robert O'Brien at BP UK (Robert.OBrien@uk.bp.com) or the DELOS PI Dr. David Bailey (David.Bailey@glasgow.ac.uk). This process is not intended as a deterrent and applications to use DELOS data are welcomed.Participating Institutions: BP Exploration, BP Angola, University of Aberdeen, MBARI, National Oceanography Centre, INIP - Angola Instituto Nacional de Investigação Pesqueira (Angolan National Institute of Fisheries), Texas A&M University, Glasgow University
DOI: 10.1594/pangaea.863290
title: Basic and other measurements of radiation at station Ny-Ålesund (2015-11)
DOI: 10.1594/pangaea.863295
title: Basic and other measurements of radiation at station Ny-Ålesund (2015-12)
DOI: 10.1594/pangaea.862957
title: Water vapour isotopes analyser raw data from POLARSTERN cruise PS96 (ANT-XXXI/2), links to files
DOI: 10.1594/pangaea.862971
title: Water vapour isotopes analyser raw data from POLARSTERN during dockyard 2015-07 at Port of Tromsø, Norway, links to files
DOI: 10.1594/pangaea.862972
title: Water vapour isotopes analyser raw data from POLARSTERN cruise PS93.2 (ARK-XXIX/2.2), links to files
DOI: 10.1594/pangaea.862973
title: Water vapour isotopes analyser raw data from POLARSTERN cruise PS94 (ARK-XXIX/3), links to files
DOI: 10.1594/pangaea.862975
title: Water vapour isotopes analyser raw data from POLARSTERN during dockyard 2015-08 at Port of Tromsø, Norway, links to files
DOI: 10.1594/pangaea.863205
title: High-resolution XRF (Itrax) elemental composition of sediment core OD96_12-1 (AO96-12-1PC)

description: Itrax settings: Step size: 5 mm; Exposure time: 10 seconds; 30 kV; 30 mA
DOI: 10.1594/pangaea.864314
title: Station list and links to master tracks in different resolutions of METEOR cruise M126, Fortaleza - Bridgetown, 2016-04-20 - 2016-05-21
DOI: 10.1594/pangaea.863206
title: High-resolution XRF (Itrax) elemental composition of sediment core OD96_14-1 (AO96-14-1GC)

description: Itrax settings: Step size: 1 mm; Exposure time: 32 seconds; 30 kV; 25 mA
DOI: 10.1594/pangaea.864156
title: Basic and other measurements of radiation at Concordia Station (2014-01), Version 1

description: Please use updated version, see "Replaced by" reference.
DOI: 10.1594/pangaea.863209
title: High-resolution XRF (Itrax) elemental composition of sediment core OD96_B13-1 (AO96-B13-1PC)

description: Itrax settings: Step size: 1 mm; Exposure time: 4 seconds; 30 kV; 30 mA
DOI: 10.1594/pangaea.863255
title: Basic and other measurements of radiation at station Ny-Ålesund (2015-04)
DOI: 10.1594/pangaea.863260
title: Basic and other measurements of radiation at station Ny-Ålesund (2015-05)
DOI: 10.1594/pangaea.863265
title: Basic and other measurements of radiation at station Ny-Ålesund (2015-06)
DOI: 10.1594/pangaea.863270
title: Basic and other measurements of radiation at station Ny-Ålesund (2015-07)
DOI: 10.1594/pangaea.863275
title: Basic and other measurements of radiation at station Ny-Ålesund (2015-08)
DOI: 10.1594/pangaea.863280
title: Basic and other measurements of radiation at station Ny-Ålesund (2015-09)
DOI: 10.1594/pangaea.863285
title: Basic and other measurements of radiation at station Ny-Ålesund (2015-10)
DOI: 10.1594/pangaea.864245
title: Water vapour isotopes analyser raw data from POLARSTERN cruise PS98 (ANT-XXXI/4), links to files
DOI: 10.1594/pangaea.864921
title: Water vapour isotopes analyser raw data from POLARSTERN cruise PS97 (ANT-XXXI/3), links to files
DOI: 10.1594/pangaea.864972
title: Age, growth, and reproductive status of the benthic ice fish Trematomus bernacchii from McMurdo Sound, Antarctica
DOI: 10.1594/pangaea.865183
title: Water vapour isotopes analyser raw data from POLARSTERN cruise PS99.1, links to files
DOI: 10.1594/pangaea.865184
title: Water vapour isotopes analyser raw data from POLARSTERN cruise PS99.2, links to files
DOI: 10.1594/pangaea.864973
title: Age, growth and reproductive status of the pelagic ice fish Pagothenia borchgrevinki from McMurdo Sound, Antarctica
DOI: 10.1594/pangaea.864974
title: Age and growth of the pelagic ice fish Trematomus newnesi from McMurdo Sound, Antarctica
DOI: 10.1594/pangaea.864975
title: Age, growth, and reproductive status of the benthic ice fish Trematomus pennellii from McMurdo Sound, Antarctica
DOI: 10.1594/pangaea.865319
title: Long chain diols and diol indices of surface sediments of the Iberian Atlantic margin (Version 1, 2016-10-07)

description: Long chain diols are lipids that have gained interest over the last years due to their high potential to serve as biomarkers and diol indices have been proposed to reconstruct upwelling conditions and sea surface temperature (SST). However, little is known about the sources of the diols and the mechanisms impacting their distribution. Here we studied the factors controlling diol distributions in the Iberian Atlantic margin, which is characterized by a dynamic continental shelf under the influence of upwelling of nutrient-rich cold deep waters, and fluvial input. We analyzed suspended particulate matter (SPM) of the Tagus river, marine SPM and marine surface sediments along five transects off the Iberian margin, as well as riverbank sediments and soil from the catchment area of the Tagus river. Relatively high fractional abundances of the C32 1,15-diol (normalized with respect to the 1,13- and 1,15-diols) were observed in surface sediments in front of major river mouths and this abundance correlates strongly with the BIT index, a tracer for continental input of organic carbon. Together with an even higher fractional abundance of the C32 1,15-diol in the Tagus river SPM, and the absence of long chain diols in the watershed riverbank sediments and soils, we suggest that this long chain diol is produced in-situ in the river. Further support for this hypothesis comes from the small but distinct stable carbon isotopic difference of 1.3 per mil with the marine C28 1,13-diol. The 1,14-diols are relatively abundant in surface sediments directly along the northern part of the coast, close to the upwelling zone, suggesting that Diol Indices based on 1,14-diols would work well as upwelling tracers in this region. Strikingly, we observed a significant difference in stable carbon isotopic composition between the monounsaturated C30:1 1,14- and the saturated C28 1,14-diol (3.8±0.7 per mil), suggesting different sources, in accordance with their different distributions. In addition, the Long chain Diol Index (LDI), a proxy for sea surface temperature, was applied for the surface sediments. The results correlate well with satellite SSTs offshore but reveal a significant discrepancy with satellite-derived SSTs in front of the Tagus and Sado rivers. This suggests that river outflow might compromise the applicability of this proxy.
description: This dataset was updated on 2019-01-25, please see:https://doi.pangaea.de/10.1594/PANGAEA.897673
DOI: 10.1594/pangaea.867117
title: Age determination of sediment profile GeoB3227
DOI: 10.1594/pangaea.864786
title: Pigment measured on water bottle samples during METEOR cruise M91
DOI: 10.1594/pangaea.864794
title: Ultrasonic measurement of anisotropic reflectivity from Water-Phenolic CE Interface

description: In this contribution, we experimentally test the effects of azimuth and tilt angle on the acoustic reflectivity of a liquid- anisotropic solid interface. For this study, we are using a large source transducer, and acquired data for samples with different tilt angles. We use Phenolic CE material, which is known to have orthorhombic symmetry. Our results show that changes of the tilt angle produce important variations on the reflectivity that are larger as the tilt increases. The most remarkable feature is the change of the critical angle with the azimuth, which shows a larger spread for larger tilts. The spectral components of the acquired waveforms also show characteristic features linked to the location of the critical angle, we particularly observed a drop in the peak frequency. These observations suggest that care must be taken about the interpretation and inversion of observed incidence and azimuth dependent seismic reflectivities and critical angles in obtaining information on a formation's anisotropy.Zip archive contains four segy files:- LAB_TI00, is not tilted sample in contact with water,- LAB_TI30, is 30degrees tilted sample in contact with water,- LAB_TI45, is 45 degrees tilted sample in contact with water,- LAB_TI90, is 90 degrees tilted sample in contact with water.
description: Data were measured in Experimental Geophysics Group Ultrasonic Laboratory, at University of Alberta, Edmonton. Data are password protected until 2017-09-01. Contact Reza Malehmir (mailto:malehmir@ualberta.ca) for data access.
DOI: 10.1594/pangaea.866373
title: Swath sonar multibeam bathymetry during METEOR cruise M126 with links to raw data files of bathymetry and watercolumn information

description: Data acquisition was performed using a KONGSBERG EM122 multibeam sonar system. Raw data are delivered in current Simrad multibeam vendor format. SIMRAD raw data can be processed e.g. with the software packages CARIS HIPS/SIPS, Caraibes or with the open source software package MB-System (http://www.ldeo.columbia.edu/res/pi/MB-System/).
DOI: 10.1594/pangaea.867118
title: Age determination of sediment profile GeoB3228
DOI: 10.1594/pangaea.867119
title: EDP-XRF results of sediment core GeoB3227-2
DOI: 10.1594/pangaea.867120
title: EDP-XRF results of sediment core GeoB3228-1
DOI: 10.1594/pangaea.867122
title: Stable isotopes measurements on benthic foraminifera of sediment core GeoB3228-1
DOI: 10.1594/pangaea.867124
title: X-ray fluorescence (XRF) scans of sediment core GeoB3228-1
DOI: 10.1594/pangaea.867126
title: X-ray fluorescence (XRF) scans of sediment core GeoB3227-2
DOI: 10.1594/pangaea.867184
title: Stable isotopes measurements on G. ruber and G. sacculifer of sediment core GeoB3228-1
DOI: 10.1594/pangaea.867508
title: Remote sensing reflectance spectras during POLARSTERN cruise ARK-XXVI/3 (TRANSARC )

description: A corrected version of this dataset was uploaded, please check the "Replaced by" link.
DOI: 10.1594/pangaea.868366
title: Magnetic susceptibility of profile S1 from site 'Ságvár Lyukas Hill' (Hungary)

description: Old version, please use updated version (see "Replaced by" reference).
DOI: 10.1594/pangaea.868367
title: Magnetic susceptibility of profile S2 from site 'Ságvár Lyukas Hill' (Hungary)

description: Old version, please use updated version (see "Replaced by" reference).