cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.940204
title: Ocean bottom seismic data from the continent-ocean transition in the Deep Galicia Margin, offshore west Iberia: continuous data

description: Seismic data was acquired to study the transition from rifted continental crust to oceanic crust at the Deep Galicia Margin from June to August 2013. 3D Multichannel reflection and coincident wide-angle seismic data were acquired simultaneously as part of a seismic experiment over an area of 80 km long and 25 km wide in the Deep Galicia margin. The multichannel reflection seismic volume was acquired by the R/V Marcus G. Langseth, which provided a source for the ocean bottom seismic data. A total of 86 ocean bottom hydrophones/seismometer deployments were carried out by F/S Poseidon. Two airgun arrays with total gun volumes of 3,300 cu.in. were deployed as seismic sources. Shots were fired alternately using two source arrays every 37.5 m (shot interval of ~ 16 s with ship speed of 4.5 knots). Data were converted into SEGY format. Further details are available at https://doi.org/10.1038/NGEO2671.
DOI: 10.1594/pangaea.940663
title: Ocean bottom seismic data from the continent-ocean transition in the Deep Galicia Margin, offshore west Iberia: miniSeed data

description: Seismic data was acquired to study the transition from rifted continental crust to oceanic crust at the Deep Galicia Margin from June to August 2013. 3D Multichannel reflection and coincident wide-angle seismic data were acquired simultaneously as part of a seismic experiment over an area of 80 km long and 25 km wide in the Deep Galicia margin. The multichannel reflection seismic volume was acquired by the R/V Marcus G. Langseth, which provided a source for the ocean bottom seismic data. A total of 86 ocean bottom hydrophones/seismometer deployments were carried out by F/S Poseidon. Two airgun arrays with total gun volumes of 3,300 cu.in. were deployed as seismic sources. Shots were fired alternately using two source arrays every 37.5 m (shot interval of ~ 16 s with ship speed of 4.5 knots). Data were converted into SEGY format. Further details are available at https://doi.org/10.1038/NGEO2671.
DOI: 10.1594/pangaea.955092
title: Dissolved oxygen of seawater samples during RV POLARSTERN expedition PS122 – MOSAiC

description: Discrete seawater samples for total dissolved oxygen were collected from the Polarstern (vessel:polarstern:ctd_sbe9plus_321) and Ocean City (vessel:polarstern:ctd_sbe9plus_935) CTD/Rosette systems during the Multidisciplinary drifting observatory for the study of Arctic Climate (MOSAiC) expedition, 20 September 2019 – 14 October 2020. Dissolved oxygen was analyzed on board RV Polarstern during legs 3, 4, and 5 between 6 March 2020 and 17 September 2020. Seawater was drawn from Niskin bottles into Winkler flasks using silicon tubing, filling from the bottom and allowing seawater to overflow by at least two flask volumes (approximately 120 mL). The samples were directly pickled by the addition of 1 mL each of concentrated manganese chloride (3 M) and alkaline (NaOH 8 M) sodium iodide (4 M) solutions to form manganese oxyhydrodoxide precipitate. Samples were stored in the dark and underwater at room temperature until analysis. Dissolved oxygen was determined using an automatic Winkler titration setup with potentiometric detection (Titrino plus 848, Metrohm, Switzerland). Reagents were prepared according to Langdon (2010). Blanks were determined before each run by addition of reagents to MilliQ water. The titrations were performed directly in the flasks used for sampling after the manganese oxyhydroxide precipitate was dissolved by addition of sulphuric acid (5 M). Sodium thiosulphate (~0.2 N) solutions were prepared onboard for the titration and the concentration was determined before each run using an iodate standard (0.01 N, OSIL, United Kingdom). The analytical precision based on duplicate samples analysis was 0.4 ± 2.6 µmol/kg (n = 60).
description: This dataset was produced as part of the international Multidisciplinary drifting Observatory for the Study of the Arctic Climate (MOSAiC) with the tag MOSAiC20192020. We thank all persons involved in the expedition of the Research Vessel Polarstern during MOSAiC in 2019-2020 (AWI_PS122_00) as listed in Nixdorf et al. (2021). This work was supported by the Swedish Polar Research Secretariat as part of the MOSAiC 2019-2020 expedition.
DOI: 10.1594/pangaea.931647
title: Porewater oxygen profiles in surface sediments of the North Atlantic Basin during RV Maria S. Merian cruise MSM96

description: Vertical profiles of dissolved oxygen (O2) concentrations in the surface sediment of the North Atlantic Basin were acquired during MSM96 through ex-situ voltametric measurements during this research cruise. For every multicorer station, one liner was selected and transported to the on-board cool room immediately for analysis at 5°C. At some stations, a second core was analyzed for validation and to achieve better measurement resolution. Measurements were carried out through cyclic voltammetry (start: -100 mV, vertex: -1900 mV, start: -100 mV, scan rate: 500 mv/s) with Hg/Au microelectrodes (100 µm diameter) in a 3-electrode configuration with an Ag/AgCl pseudoreference electrode and a Pt counter electrode using a modified custom version of the DStat open source potentiostat (Dryden & Wheeler, 2015; doi:10.1371/journal.pone.0140349). Working electrodes were polished and Hg-plated prior to the research cruise according to the method by Brendel & Luther III (1995; doi:10.1021/es00003a024) and repolished (using diamond polishing plates of 5, 1 and 0.25 µm grit) and plated (180s at -100mV in 0.1M Hg(NO3)2 solution) on board when degradation of the signal was detected (twice over the duration of the cruise). Measurements were calibrated to 100% O2 saturation in bottom water at equilibrium with the atmosphere after recording air pressure and temperature to calculate dissolved O2 concentration as well as 0% O2 saturation in bottom water that was purged of oxygen by bubbling with nitrogen (N2) gas. The sensor was moved vertically on a linear axis with a stepper motor through an automated control system hosted on a Raspberry Pi control unit.
DOI: 10.1594/pangaea.934046
title: Hydrography of the Beagle Channel (CTD data)

description: This study is the first integrated assessment of the main oceanographic features of the Beagle Channel, using data from several oceanographic cruises conducted between 19-25 October 2016, 19-26 July 2017 and 18-23 July 2018 by the IDEAL center (Research Center: Dynamics of High Latitude Marine Ecosystems). During 2016 transects were done between the NW entrance of the Beagle Channel up to Yendegaia bay (mid of the channel). In winter 2017, simultaneous to the IDEAL transect, a full oceanographic survey onboard M/O Bernardo Houssay (PNA, Argentina) by researchers of CADIC (Austral Center for Scientific Research in Ushuaia) was conducted from nearby Yendegaia bay to the eastern limit of the Beagle Channel (27-30 August 2017), thus closing for the first time a full, high resolution, hydrographic section along the entire Channel. During 18-23 July 2018 the NW branch and the SW branch of the Beagle Channel was surveyed.The study was funded by the IDEAL center (https://www.centroideal.cl/, award: FONDAP 15150003).
DOI: 10.1594/pangaea.931916
title: Uvigerina-based Mg/Ca ratios from different GH Expeditions in the Japan Sea
DOI: 10.1594/pangaea.974314
title: Raw physical oceanography and ocean current velocity data from mooring Y3-1 on the Yermak Plateau, Arctic Ocean, July 2022 – June 2023

description: Time-series data of physical oceanography and ocean current velocities were obtained from mooring Y3-1 on the Yermak Plateau from July 2022 to June 2023 as part of the ATlantic WAter pathways to the ICE (ATWAICE) project. The mooring was deployed during RV POLARSTERN expedition PS131 (ATWAICE) and recovered during PS137 (ALOIS). The attached archive contains raw data files of four Seabird SBE37 MicroCATs (nominal depths: 40m, 70m, 103m, 250m, sampling interval 10min/1h), eight Seabird SBE56 temperature loggers (nominal depths: 50m, 60m, 80m, 153m, 203m, 400m, 501m, 753m, sampling interval 30s), and one upward-looking Teledyne RDI 75 kHz Longranger ADCP (nominal depth: 306m; sampling interval 1h). Auxiliary information such as sensor calibration sheets, mooring diagrams, and schedule files are also provided, if applicable. The mooring also originally included a 29 m long tube segment at the top, which was however lost due to material failure in early February 2023. All data from the instruments in the tube (three SBE37 MicroCATs, three SBE 56 temperature recorders, one RBR Duo wave recorder, one Wetlabs ECO Triplet fluorometer, and one Nortek S500 ADCP) were therefore also lost. As another consequence, part of the remaining instruments beneath the lost tube were dislocated from their nominal depths due to the now missing buoyancy at the top of the mooring.
description: The file Y3-1.zip includes all available sensor raw data from mooring Y3-1. The structure of the unzipped folders is mooring-&gt;sensor/sampler type-&gt;serial number-&gt;instrument files. All instruments were synched to UTC before deployment, and the offset after the recovery is supplied in the respective instrument folder, if available. The archive also contains the sensor calibration sheets/files and relevant sampler schedule files, if available. Finally, mooring schematics are also attached as pdfs in the root folder.The authors are grateful to the captains, crews, and technical/scientific staff of the expeditions PS131 and PS137 onboard RV Polarstern. Many individuals have contributed to the conception of the research, the preparation of the instruments, the deployments and recoveries, as well as to the retrieval of the data, which we greatly appreciate. We acknowledge support from the Helmholtz infrastructure program "Frontiers in Arctic Marine Monitoring", and the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung. This mooring contributed to the Arctic PASSION project.
DOI: 10.6084/m9.figshare.30001363.v1
title: <b> HBoV1 NP1 Antagonizes Host Type I Interferon Response</b>

description: Human bocavirus 1 (HBoV1), first identified in human nasopharyngeal specimens in 2005, is a relatively recent member of the respiratory virus family and is primarily associated with respiratory tract infections. Despite this, the mechanisms underlying HBoV1 pathogenesis remain poorly understood, primarily due to the lack of suitable cell lines and animal models, as well as the complicating factor of co-infections with other pathogens. In this study, we demonstrate that the non-structural protein 1 (NP1) of HBoV1 antagonizes the type I interferon (IFN-I) signaling pathway. NP1 interacts with the DNA-binding domain (DBD) of signal transducer and activator of transcription 1 (STAT1) and the importin β-binding (IBB) domain of karyopherin subunit alpha-1 (KPNA1), thereby disrupting the formation of the STAT1/KPNA1/KPNB1 complex and subsequently inhibiting STAT1 nuclear translocation, a critical step in IFN-I signaling. Furthermore, we show that HBoV1 NP1 facilitates the replication of influenza A virus (IAV) and respiratory syncytial virus (RSV). These findings suggest a novel mechanism by which bocavirus proteins antagonize the host’s innate immune response and provide new evidence that bocavirus may exacerbate the symptoms of clinical respiratory viral infections.
DOI: 10.1594/pangaea.931919
title: Carbonate analysis from different GH Expeditions in the Japan Sea
DOI: 10.6084/m9.figshare.30001363
title: <b> HBoV1 NP1 Antagonizes Host Type I Interferon Response</b>

description: Human bocavirus 1 (HBoV1), first identified in human nasopharyngeal specimens in 2005, is a relatively recent member of the respiratory virus family and is primarily associated with respiratory tract infections. Despite this, the mechanisms underlying HBoV1 pathogenesis remain poorly understood, primarily due to the lack of suitable cell lines and animal models, as well as the complicating factor of co-infections with other pathogens. In this study, we demonstrate that the non-structural protein 1 (NP1) of HBoV1 antagonizes the type I interferon (IFN-I) signaling pathway. NP1 interacts with the DNA-binding domain (DBD) of signal transducer and activator of transcription 1 (STAT1) and the importin β-binding (IBB) domain of karyopherin subunit alpha-1 (KPNA1), thereby disrupting the formation of the STAT1/KPNA1/KPNB1 complex and subsequently inhibiting STAT1 nuclear translocation, a critical step in IFN-I signaling. Furthermore, we show that HBoV1 NP1 facilitates the replication of influenza A virus (IAV) and respiratory syncytial virus (RSV). These findings suggest a novel mechanism by which bocavirus proteins antagonize the host’s innate immune response and provide new evidence that bocavirus may exacerbate the symptoms of clinical respiratory viral infections.
DOI: 10.1594/pangaea.974309
title: Raw physical oceanography and ocean current velocity data from mooring Y1-1 on the Yermak Plateau, Arctic Ocean, July 2022 – June 2023

description: Time-series data of physical oceanography and ocean current velocities were obtained from mooring Y1-1 on the Yermak Plateau from July 2022 to June 2023 as part of the ATlantic WAter pathways to the ICE (ATWAICE) project. The mooring was deployed during RV POLARSTERN expedition PS131 (ATWAICE) and recovered during PS137 (ALOIS). The attached archive contains raw data files of six Seabird SBE37 MicroCATs (nominal depths: 19m, 39m, 70m, 110m, 250m, 681m; sampling interval 10min/1h), nine Seabird SBE56 temperature loggers (nominal depths: 24m, 29m, 50m, 60m, 80m, 150m, 200m, 402m, 496m; sampling interval 30s), one upward-looking Teledyne RDI 300 kHz Workhorse ADCP (nominal depth: 50m; sampling interval 1h), one upward-looking Teledyne RDI 75 kHz Longranger ADCP (nominal depth: 301m; sampling interval 1h), and one RBRDuo wave16 recorder in 4Hz burst mode (nominal depth: 19m; sampling interval 30min). The mooring also included four sets of fouling plates and larvae samplers in collaboration with the Woods Hole Oceanographic Institution. Auxiliary information such as sensor calibration sheets, mooring diagrams, and schedule files are also provided, if applicable. The SBE37 MicroCAT at 70m (SN 1605) stopped logging on 11 Feb 2023 due to low battery.
description: The file Y1-1.zip includes all available sensor raw data from mooring Y1-1. The structure of the unzipped folders is mooring-&gt;sensor/sampler type-&gt;serial number-&gt;instrument files. All instruments were synched to UTC before deployment, and the offset after the recovery is supplied in the respective instrument folder, if available. The archive also contains the sensor calibration sheets/files and relevant sampler schedule files, if available. Finally, mooring schematics are also attached as pdfs in the root folder.The authors are grateful to the captains, crews, and technical/scientific staff of the expeditions PS131 and PS137 onboard RV Polarstern. Many individuals have contributed to the conception of the research, the preparation of the instruments, the deployments and recoveries, as well as to the retrieval of the data, which we greatly appreciate. We acknowledge support from the Helmholtz infrastructure program "Frontiers in Arctic Marine Monitoring", and the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung. This mooring contributed to the Arctic PASSION project.
DOI: 10.1594/pangaea.912944
title: Diel oxygen production and uptake by Posidonia oceanica meadows at Elba, Italy

description: Aquatic eddy covariance oxygen flux was determined over two seagrass (Posidonia oceanica) meadows at Elba, Italy. The first meadow (open-water) was located 300 m from the southwest corner of the island, and was studied over two continuous days from 15 to 18 May 2016. The second meadow (nearshore) was located 60 m from the north shore of the island, and was studied over two discontinuous days on 13 and 25 May 2017. Both meadows were located at 13 m depth. Eddy covaraince instruments were mounted to a lightweight frame and positioned over seagrass meadows such that the measurement volume was approximately 0.3 m above the top of the canopy. Eddy covariance velocity data were collected at 16 Hz with an acoustic Doppler velocimeter (Vector, Nortek-AS, Norway). Measurements of turbulent fluctuations in oxygen concentration were made 2 cm outside the measuring volume of the Vector using an optode minisensor (O2 Minisensor, Pyroscience GmbH, Germany). The 90% response time of the minisensor was less than 0.3 s. Stable oxygen measurements above and within the canopy were determined with galvanic oxygen sensors (OxyGuard, RBR Ltd., Canada). Eddy covariance fluxes were calculated from the product of turbulent fluctuations in vertical water velocity and oxygen concentration according to standard techniques (see Berg et al., 2003 for details on the aquatic eddy covariance technique, doi:10.3354/meps261075). Further details on calculations of flux, and their correction for the nighttime depletion of oxygen within the seagrass canopy, are presented in the linked manuscript (Koopmans et al., 2020, doi:10.3389/fmars.2020.00118).
DOI: 10.1594/pangaea.914704
title: Biogeochemical time series (2014-2017) in a eutrophic coastal basin (Bedford Basin, Nova Scotia, Canada)
DOI: 10.1594/pangaea.914695
title: R-code for a biogeochemical model of Bedford Basin bottom water
DOI: 10.1594/pangaea.981235
title: Underway physical oceanography during GOAL cruise ESTARTE (2014)

description: This dataset contains sea surface temperature, sea surface salinity, dissolved oxygen, and partial pressure of carbon dioxide measured underway in the shelf-break region of the South Brazil Bight (SBB) and Southern Brazilian Shelf (SBS) between 23 to 33 of south latitude in October 2014. These measurements were made during the EstARte cruise carried out by the Brazilian Ocean Acidification Network (BrOA) and High Latitude Oceanography Group (GOAL_FURG). The EstARte project aims to obtain physical and biogeochemical processes controlling carbon exchanges at the air-sea interface and ocean acidification in the South Atlantic continental shelf and slope. Salinity, temperature, and dissolved oxygen were measured using a multiparameter sensor, and the carbon dioxide measurements were obtained using an autonomous system equipped with a non-dispersive infrared gas analyzer.
description: Further funding:* Brazilian Ocean Acidification Network (BrOA), Web: https://www.broa.furg.br* CARBON Team, Web: https://www.carbonteam.furg.brMethod/device used: General Oceanic GO-8050 autonomous system equipped with LI–7000 LI-COR infrared gas analyzer; Winkler (1888, doi:10.1002/cber.188802102122), following Hansen, H.P. in: Grasshoff et al (1999, doi:10.1002/9783527613984.ch4); Pierrot et al. (2009, doi:10.1016/j.dsr2.2008.12.005).
DOI: 10.1594/pangaea.974873
title: Raw physical oceanography and ocean current velocity data from mooring HG-IV-FEVI-44 in the Fram Strait, July 2022 – June 2023

description: Time-series data of physical oceanography, ocean current velocities and carbon/particle export were obtained from mooring HG-IV-FEVI-44 in the Fram Strait from July 2022 to June 2023 as part of the Helmholtz infrastructure program Frontiers in Arctic Marine Monitoring (FRAM) legacy and the long-term monitoring program at AWI HAUSGARTEN. The mooring was deployed during RV POLARSTERN expedition PS131 and recovered during PS136. The attached archive contains raw data files of five Seabird SBE37 MicroCATs (nominal depths: 38m, 53m, 256m, 738m, 2533m; sampling interval 1h), four Seabird SBE56 temperature loggers (nominal depths: 78m, 106m, 156m, 331m; sampling interval 60s), one upward-looking Teledyne RDI 75 kHz Longranger ADCP (nominal depth: 416m; sampling interval 1h), three AADI Seaguard current meters (nominal depths: 210m, 2355m, 2531m; sampling interval 1h), and one AADI RCM11 current meter (nominal depth: 737m; sampling interval 2h). The mooring also included two sediment traps (nominal depths: 203m, 2348m; data archived elsewhere). Auxiliary information such as sensor calibration sheets, mooring diagrams, and schedule files are also provided, if applicable.
description: The file HG-IV-FEVI-44.zip includes all available sensor raw data from mooring HG-IV-FEVI-44. The structure of the unzipped folders is mooring-&gt;sensor/sampler type-&gt;serial number-&gt;instrument files. All instruments were synched to UTC before deployment, and the offset after the recovery is supplied in the respective instrument folder, if available. The archive also contains the sensor calibration sheets/files and relevant sampler schedule files, if available. Finally, mooring schematics are also attached as pdfs in the root folder.The authors are grateful to the captains, crews, and technical/scientific staff of the expeditions PS131 and PS136 onboard RV Polarstern. Many individuals have contributed to the conception of the research, the preparation of the instruments, the deployments and recoveries, as well as to the retrieval of the data, which we greatly appreciate. We acknowledge support from the Helmholtz infrastructure program "Frontiers in Arctic Marine Monitoring", and the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung.
DOI: 10.1594/pangaea.974875
title: Raw physical oceanography, bio-optical and biogeochemical data from mooring F4-S-6 in the Fram Strait, June 2022 – July 2023

description: Time-series data of physical & biological oceanography, nutrient biogeochemistry, molecular biology and carbon/particle export were obtained from mooring F4-S-6 in the Fram Strait from June 2021 to July 2022 as part of the Helmholtz infrastructure program Frontiers in Arctic Marine Monitoring (FRAM) legacy and the long-term monitoring program at AWI HAUSGARTEN. The mooring was deployed during RV POLARSTERN expedition PS131 and recovered during PS136. The attached archive contains raw data files of three Seabird SBE37 MicroCATs (nominal depths: 16m, 19m, 46m; sampling interval 1h), one SBE56 temperature logger (nominal depth: 35m, sampling interval 60s), one Wetlabs ECO PAR sensor (nominal depth: 19m; sampling interval 1h), one Wetlabs ECO Triplet fluorometer (nominal depth: 19m; sampling interval 2h), one Satlantic SUNA nitrate sensor (nominal depth: 19m; sampling interval 4h), one Sunburst SAMI-pCO2 sensor (nominal depths: 19m; sampling interval 1h) and one Sunburst SAMI-pH sensor (nominal depth: 19m, 241m; sampling interval 3h). The mooring also included one McLane RAS water sampler (nominal depths: 19m; data archived elsewhere), and two sediment traps (nominal depths: 201m, 603m; data archived elsewhere. Auxiliary information such as sensor calibration sheets, mooring diagrams, and schedule files are also provided, if applicable.
description: The file F4-S-6.zip includes all available sensor raw data from mooring F4-S-6. The structure of the unzipped folders is mooring-&gt;sensor/sampler type-&gt;serial number-&gt;instrument files. All instruments were synched to UTC before deployment, and the offset after the recovery is supplied in the respective instrument folder, if available. The archive also contains the sensor calibration sheets/files and relevant sampler schedule files, if available. Finally, mooring schematics are also attached as pdfs in the root folder.The authors are grateful to the captains, crews and technical/scientific staff of the expeditions PS131 and PS136 onboard RV Polarstern. Many individuals have contributed to the conception of the research, the preparation of the instruments, the deployment and recoveries, as well as to the retrieval of the data, which we greatly appreciate. We acknowledge funding from the Helmholtz infrastructure program "Frontiers in Arctic Marine Monitoring", and the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung.