cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.839802
title: DNA alignment and Bayesian trees of partial sequences of COI, COIII and the haemocyanin functional unit f-g of 28 octopod species

description: Background: Octopods have successfully colonised the world's oceans from the tropics to the poles. Yet, successful persistence in these habitats has required adaptations of their advanced physiological apparatus to compensate impaired oxygen supply. Their oxygen transporter haemocyanin plays a major role in cold tolerance and accordingly has undergone functional modifications to sustain oxygen release at sub-zero temperatures. However, it remains unknown how molecular properties evolved to explain the observed functional adaptations. We thus aimed to assess whether natural selection affected molecular and structural properties of haemocyanin that explains temperature adaptation in octopods.Results: Analysis of 239 partial sequences of the haemocyanin functional units (FU) f and g of 28 octopod species of polar, temperate, subtropical and tropical origin revealed natural selection was acting primarily on charge properties of surface residues. Polar octopods contained haemocyanins with higher net surface charge due to decreased glutamic acid content and higher numbers of basic amino acids. Within the analysed partial sequences, positive selection was present at site 2545, positioned between the active copper binding centre and the FU g surface. At this site, methionine was the dominant amino acid in polar octopods and leucine was dominant in tropical octopods. Sites directly involved in oxygen binding or quaternary interactions were highly conserved within the analysed sequence.Conclusions: This study has provided the first insight into molecular and structural mechanisms that have enabled octopods to sustain oxygen supply from polar to tropical conditions. Our findings imply modulation of oxygen binding via charge-charge interaction at the protein surface, which stabilize quaternary interactions among functional units to reduce detrimental effects of high pH on venous oxygen release. Of the observed partial haemocyanin sequence, residue 2545 formed a close link between the FU g surface and the active centre, suggesting a role as allosteric binding site. The prevalence of methionine at this site in polar octopods, implies regulation of oxygen affinity via increased sensitivity to allosteric metal binding. High sequence conservation of sites directly involved in oxygen binding indicates that functional modifications of octopod haemocyanin rather occur via more subtle mechanisms, as observed in this study.
description: Supplement to: Oellermann, Michael; Strugnell, Jan M; Lieb, Bernhard; Mark, Felix Christopher (2015): Positive selection in octopus haemocyanin indicates functional links to temperature adaptation. BMC Evolutionary Biology, 15, 133-150
DOI: 10.1594/pangaea.849446
title: Ground-penetrating radar (GPR) point measurements of ice thickness on Grosser-Riepen-Kees in 1998
DOI: 10.1594/pangaea.664985
title: Oceanography at CTD/bottle station IFREMER_1825
DOI: 10.1594/pangaea.875955
title: Meteorological measurements for station 0967 in July 2011 on Madeira
DOI: 10.1594/pangaea.707584
title: Meteorological synoptical observations from station Payerne (1999-11)
DOI: 10.1594/pangaea.678022
title: Expanded measurements from Neumayer Station (2002-09)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.722737
title: Other measurements at 10 m from station Rock Springs (2006-09)
DOI: 10.1594/pangaea.717925
title: Other measurements at 10 m from station Sioux Falls (2004-11)
DOI: 10.1594/pangaea.723435
title: Radiosonde measurements from station Southern Great Plains (1995-02)

description: Version 2, 2009-07-02; Launches at irregular time intervals. The radiosonde measurements from station Southern Great Plains are used for Billings and E13
DOI: 10.1594/pangaea.677756
title: Ozone measurements from station South Pole (1996-06)
DOI: 10.1594/pangaea.749520
title: Meteorological observations during HAAY cruise from Hellevoetsluis to Suriname started at 1850-05-15
DOI: 10.1594/pangaea.750038
title: Meteorological observations during La Belle Poule cruise from Cadix to Brest started at 1771-09-23
DOI: 10.1594/pangaea.747757
title: Meteorological observations during BROEDERSLUST cruise from Texel to Kaap de Goede Hoop started at 1787-01-13
DOI: 10.1594/pangaea.707713
title: Other measurements at 30 m from station Payerne (2007-09)
DOI: 10.1594/pangaea.719106
title: Other measurements at 10 m from station Bondville (2007-10)
DOI: 10.1594/pangaea.887806
title: MSCL measurements from IODP Hole 370-C0023A
DOI: 10.1594/pangaea.723724
title: Basic measurements of radiation at station Billings (2005-01)

description: Version 2, 2009-07-02
DOI: 10.1594/pangaea.825282
title: Radiosonde measurements from station Nauru Island (1999-11)

description: Version 3, 2014-01-06. Launches at irregular time intervals.
DOI: 10.1594/pangaea.723726
title: Basic measurements of radiation at station Billings (2005-02)

description: Version 2, 2009-07-02
DOI: 10.1594/pangaea.887582
title: Headspace-gas measurements from IODP Hole 370-C0023A
DOI: 10.1594/pangaea.887493
title: Expanded measurements from station Ny-Ålesund (2017-07)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.862328
title: GPS-derived precipitable water vapor content calculated for station MASP
DOI: 10.1594/pangaea.871324
title: Radiosonde measurements from station Southern Great Plains (2015-06)

description: Launches at irregular time intervals. The radiosonde measurements from station Southern Great Plains are used for Billings and E13
DOI: 10.1594/pangaea.750875
title: Meteorological observations during NAUTILUS cruise from Plymouth to Fayal started at 1772-05-07
DOI: 10.1594/pangaea.907211
title: Track of GPS very-near surface drifter ISMER_20140923_spot007
DOI: 10.1594/pangaea.497329
title: Physical oceanography from BT during cruise N90XXB_1969
DOI: 10.1594/pangaea.916740
title: 1-Hz PPP displacements at GEONET station 0547 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.750987
title: Meteorological observations during Olivier Van Noord cruise from Rotterdam to Batavia started at 1851-02-26
DOI: 10.1594/pangaea.751631
title: Meteorological observations during Queen Charlotte cruise from St. Jago to Port Egmont started at 1785-10-29
DOI: 10.1594/pangaea.677653
title: Ozone measurements from station Payerne (2002-10)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.677185
title: Ozone measurements from station Boulder (2003-07)

description: Location: Boulder, Colorado, USA; Distance from radiation site: 16 km
DOI: 10.1594/pangaea.751119
title: Meteorological observations during PEGASUS cruise from Suriname to Curaçao started at 1832-06-18
DOI: 10.1594/pangaea.752453
title: Meteorological observations during TERNATE cruise from San Francisco to Kema started at 1852-05-19
DOI: 10.1594/pangaea.739905
title: Pollen profile TOURVES, Tourves, France

description: The EPD (http://www.europeanpollendatabase.net) accepted species name is given in the parameter comment. This dataset was archived on 2010-05-11 from the EPD database.
DOI: 10.1594/pangaea.887336
title: Artificial selection experiments with adult Pontogammarus maeoticus
DOI: 10.1594/pangaea.843681
title: Station list and links to master tracks in different resolutions of HEINCKE cruise HE372, Bremerhaven - Bremerhaven, 2012-02-29 - 2012-03-08
DOI: 10.1594/pangaea.923440
title: Hourly electricity generation of Loy Yang A coal power plant, Australia, 2010 - 2019
DOI: 10.1594/pangaea.859137
title: Annotated record of the detailed examination of manganese deposits in streams and exposed rocks of the Lake Biwa area

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.848930
title: (Supplementary Table 1) Atmospheric nitrate concentrations and isotope composition for samples collected in the marine boundary layer at Ny Alesund, Svalbard, Spring 2006
DOI: 10.1594/pangaea.885514
title: Snowpack chemistry and isotopes determination from the largest ice-free region in Greenland
DOI: 10.1594/pangaea.668053
title: Basic measurements of radiation at station Boulder (2005-04)
DOI: 10.1594/pangaea.888417
title: Effect of the enrichment of a host plant in nitrogen on the growth of caterpillars
DOI: 10.1594/pangaea.859203
title: A circumpolar dataset of grounded lake ice based on ENVISAT ASAR WS for late winter 2008

description: This dataset provides an account of grounded lake ice in the arctic. It is based on ENVISAT ASAR data (~120m) from April 2008 aggregated to a 50 km grid.
DOI: 10.1594/pangaea.888103
title: Total water vapor retrieval data in the Arctic in December 2009 using microwave humidity sounders (F-all retrieval)
DOI: 10.1594/pangaea.881474
title: Basic and other measurements of radiation at station Barrow (2014-08)

description: Please note that relative humidity values might be off and are therefore to be handled with caution.
DOI: 10.1594/pangaea.875595
title: (Table 2A) Porewater and sediment geochemistry of sediment core Jagen_223

description: Porewater extraction by centrifuge.
DOI: 10.1594/pangaea.681404
title: Radiosonde measurements from Georg-von-Neumayer Station (1989-12)
DOI: 10.1594/pangaea.847742
title: Continuous meteorological observations in high-resolution (1Hz) at University of Oldenburg (2014-03)
DOI: 10.1594/pangaea.923510
title: Hourly electricity generation of Condamine A gas power plant, Australia, 2010 - 2019
DOI: 10.1594/pangaea.843650
title: Links to master tracks in different resolutions of HEINCKE cruise HE290, Bremerhaven - Bremerhaven, 2008-07-05 - 2008-07-25
DOI: 10.1594/pangaea.677673
title: Ozone measurements from station Payerne (2004-06)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.752645
title: Meteorological observations during Van Oldenbarneveld cruise from Sambvangan to Manila started at 1849-09-26
DOI: 10.1594/pangaea.888799
title: Ichthyoplankton composition form NICOP-LaPlata cruise 1, Southern Brazilian Shelf, in 2003

description: The NICOP-LA PLATA series cruises were carried out under the general objectives of the South Atlantic Climate Change Consortium (SACC), sponsored by the Inter-American Institute for Climate Change Research (IAI). The main objective of this project was to characterize the seasonal variations of the Rio de la Plata plume and the Subtropical Shelf Front (STSF) and their impacts on the circulation, and on the chemical and biological processes on the continental shelf. Eleven transects were performed perpendicular to the coastbetween Itajaí (26.9° S, 48.6° W - Brazil) and Mar del Plata (38.0° S, 57.5° W - Argentina) during the winter of 2003 (LA PLATA Winter Cruise) and the summer of 2004 (LA PLATA Summer Cruise). The sampling design resulted in 83 oceanographic stations taken with RV. Puerto Deseado in the winter cruise (August 20 to September 2), and 90 stations taken with the RV Antares in the summer cruises (February 1 to 19). Transects covered from near the coast (~ 18 km) to offshore depths greater than 1000 m (Piola et al., 2003; Möller Jr. & Piola, 2004).Three strategies were applied for ichthyoplankton sampling. Integrated vertical arrays were conducted at the stations located near the 50 m and 200 m isobaths with a with 300 μm mesh and 0.6 m diameter Motoda net. During the second cruise, a 0.6 m in diameter WP-2 net with 140 μm mesh net (damaged and replaced by a mesh of 500 μm later) and was used in integrated vertical trawls. The second strategy consisted of vertical stratified hauls at two depths using a WP-2 net coupled with a closing mechanism. The hauls were carried out in stations near a 100 m isobath. This net was subsequently replaced during the second cruise by a 0.6 m diameter conical net with 200 μm mesh. The third strategy was conducted in the Albardão transect (between 33ºS and 34ºS) using the Motoda net, which was trawled horizontally for 10 minutes in two depths. All the stratified samples were taken below and above the halocline (Piola et al., 2003; Möller Jr. & Piola, 2004; Macedo-Soares, 2015).The samples were fixed and preserved in formaldehyde solution, buffered with sodium tetraborate, diluted in sea water with a final approximate concentration of 4%. The filtrate volume was calculated based on the measurement of coupled flowmeters in each net, and was used to standardize the abundance of eggs and fish larvae per 100 m3 of filtered water. Two subsamples were obtained with a Folson splitter and shared between the Federal University of Rio Grande (FURG) and the National Institute of Fisheries Research and Development (INIDEP). For this cruises dry zooplankton biomass was determined and is express as milligrams per cubic meter of filtered water. The data compiled in the database are derived from the analyzes of the subsamples analyzed at LEI/FURG.
DOI: 10.1594/pangaea.751065
title: Meteorological observations during PALLAS cruise from St. Thomas to Curaçao started at 1829-07-12
DOI: 10.1594/pangaea.887515
title: Basic and other measurements of radiation at Neumayer Station (2017-02)
DOI: 10.1594/pangaea.775646
title: Continuous meteorological observations at station Ny-Ålesund (2006-01)
DOI: 10.1594/pangaea.846463
title: Basic measurements of radiation at station Boulder (2014-05)
DOI: 10.1594/pangaea.887519
title: Basic and other measurements of radiation at Neumayer Station (2017-05)
DOI: 10.1594/pangaea.923558
title: Hourly electricity generation of Roma gas power plant, Australia, 2010 - 2019
DOI: 10.1594/pangaea.712944
title: Facies logs of profile Priam
DOI: 10.1594/pangaea.677596
title: Ozone measurements from station Payerne (1998-01)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.723784
title: Basic measurements of radiation at station Billings (2005-08)

description: Version 2, 2009-07-03
DOI: 10.1594/pangaea.664235
title: Oceanography at CTD/bottle station IFREMER_1076
DOI: 10.1594/pangaea.733156
title: Physical oceanography during Moana Wave cruise HOT-13 on section PRS2
DOI: 10.1594/pangaea.842948
title: Other measurements at 10 m from station Darwin (2007-06)

description: Version 2, 2015-02-20
DOI: 10.1594/pangaea.847454
title: (Table 5) Iron speciation in samples from the Antarctic Polar Front taken during the SWEDARP 97/98 campaign with S.A. Agulhas
DOI: 10.1594/pangaea.750095
title: Meteorological observations during La Dedaigneuse cruise from Brest to Belle Isle started at 1775-11-07
DOI: 10.1594/pangaea.858664
title: Stable isotope ratios on G. inflata in sediment core POS287_26-1B
DOI: 10.1594/pangaea.751629
title: Meteorological observations during QUEEN cruise from Benkulen to St. Helena started at 1779-07-16
DOI: 10.1594/pangaea.671822
title: Basic measurements of radiation at station Regina (1998-06)
DOI: 10.1594/pangaea.898347
title: Hourly meteorological observations of station PG2 within the Guadalfeo Monitoring Network (Sierra Nevada, Spain)
DOI: 10.1594/pangaea.723834
title: Basic measurements of radiation at station Billings (2007-09)
DOI: 10.1594/pangaea.751800
title: Meteorological observations during ROTTERDAM cruise from Rotterdam to Batavia started at 1841-08-19
DOI: 10.1594/pangaea.830000
title: Basic measurements of radiation at station Palaiseau (2007-07)

description: Version 2, 2014-02-27
DOI: 10.1594/pangaea.871164
title: Other measurements at 10 m from station Southern Great Plains (2016-01)
DOI: 10.1594/pangaea.723825
title: Radiosonde measurements from station Southern Great Plains (2007-04)

description: Launches at irregular time intervals. The radiosonde measurements from station Southern Great Plains are used for Billings and E13
DOI: 10.1594/pangaea.889122
title: Nitrogen in marine aerosol over the Northwest Pacific Ovean in spring
DOI: 10.1594/pangaea.670662
title: Basic and other measurements of radiation at station Ny-Ålesund (1996-05)
DOI: 10.1594/pangaea.916577
title: 1-Hz PPP displacements at GEONET station 0379 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.880916
title: Other measurements at 10 m from station Fort Peck (2017-05)
DOI: 10.1594/pangaea.677305
title: Ozone measurements from Neumayer Station (2001-11)

description: Ozone values are integrated from measured ozone profiles
DOI: 10.1594/pangaea.918833
title: Measurements of sensor 2 during fixed-wing unmanned aerial vehicle flight 1.01 on 2020-02-28
DOI: 10.1594/pangaea.752158
title: Meteorological observations during SOOLO cruise from Schiedam to Oost Indie started at 1844-01-07
DOI: 10.1594/pangaea.840890
title: Station list and links to master tracks in different resolutions of HEINCKE cruise HE320
DOI: 10.1594/pangaea.711434
title: Basic measurements of radiation at station Regina (2006-12)
DOI: 10.1594/pangaea.733268
title: Physical oceanography during Kaimikai O Kanaloa cruise HOT-118 on section PRS2
DOI: 10.1594/pangaea.728873
title: (Table 5) Radiolarian occurrence in ODP Site 120-748

description: species abundance: A = abundant, C = common, F = few, R = rare, + = present, - = absent
DOI: 10.1594/pangaea.775054
title: Continuous meteorological observations at Neumayer station (2006-08)
DOI: 10.1594/pangaea.712048
title: Meteorological synoptical observations from station Tateno (2008-11)
DOI: 10.1594/pangaea.705788
title: Documentation of sediment core GIK13586-2
DOI: 10.1594/pangaea.880850
title: Other measurements at 10 m from station Boulder, SURFRAD (2017-02)
DOI: 10.1594/pangaea.806364
title: Continuous meteorological observations at SIMA station Serra da Mesa reservoir in 2011

description: Quality flags: ? = questionable; / = not valid
DOI: 10.1594/pangaea.916424
title: 1-Hz PPP displacements at GEONET station 0220 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.497685
title: Physical oceanography from BT during cruise U58JH01394B_1930
DOI: 10.1594/pangaea.730463
title: Table 7. Duration of sedimentation, sedimentation rates, and pollen concentration of sediment core Schmiecher See

description: The pollen concentrations were determined as described by Stockmarr (1971) using Lycopodium spores as markers. If in addition to the pollen concentration also the yearly pollen input is known the number of years needed to deposit sediment of a certain thickness can be calculated. Table 7 shows the results of an estimate based on an assumed yearly input of 255 pollen grains per 1 cm**2. The chosen value lies in the lower range of values stated for the treeless Canadian tundra where 5 to 762.5 pollen grains fall every year on each cm**2 of surface (Ritchie & Lichti-Federovich 1967). The calculated results must be regarded rather rough and highly speculative as in addition to the arbitrarily chosen value of the yearly input interruptions of sedimentation or loss of sediment by erosion have not been considered.
DOI: 10.1594/pangaea.748590
title: Meteorological observations during DORDRECHT cruise from La Valetta to Smirna started at 1829-02-20
DOI: 10.1594/pangaea.829680
title: Station list and links to master tracks in different resolutions of HEINCKE cruise HE409
DOI: 10.1594/pangaea.659111
title: Daily precipitation sums from meteorological station Lemusa, Indonesia

description: Project: The Impact of ENSO on Sustainable Water Management and the Decision-Making Community at a Rainforest Margin in Indonesia (IMPENSO), http://www.gwdg.de/~impenso, subproject C: The socio-economic impact of ENSO; funded by German Ministry of Education and Research (BMBF) within the framework of the German Climate Research Program DEKLIM, http://www.deklim.de
DOI: 10.1594/pangaea.723863
title: Radiosonde measurements from station Southern Great Plains (2008-11)

description: Launches at irregular time intervals. The radiosonde measurements from station Southern Great Plains are used for Billings and E13
DOI: 10.1594/pangaea.735580
title: Other measurements at 10 m from station Payerne (2009-11)
DOI: 10.1594/pangaea.808016
title: (Figure 4) Radiolarian range chart of ODP Hole 138-847B, part II

description: DEPTH, sediment is given in mbsf. Relative abundance of individual species: R = rare (&lt;10 specimens); F = few, (10-100 specimens); C = common (100-200 specimens), and A = abundant (&gt;200 specimens). A- signifies that a species was looked for and not found, small case letters = specimens found that are thought to be reworked, ? = a dubious identification.
DOI: 10.1594/pangaea.840881
title: Station list and links to master tracks in different resolutions of HEINCKE cruise HE298
DOI: 10.1594/pangaea.858314
title: Sample masses of sediment core GeoB3409-1
DOI: 10.1594/pangaea.496969
title: Physical oceanography from BT during cruise M90AZ00006B_1987
DOI: 10.1594/pangaea.673481
title: Radiosonde measurements from station Bermuda (1994-01)

description: Start location: Bermuda; Distance from radiation site: 2 km
DOI: 10.1594/pangaea.723873
title: Radiosonde measurements from station Southern Great Plains (2009-04)

description: Launches at irregular time intervals. The radiosonde measurements from station Southern Great Plains are used for Billings and E13
DOI: 10.1594/pangaea.711428
title: Basic measurements of radiation at station Regina (2006-06)
DOI: 10.1594/pangaea.747809
title: Meteorological observations during CARYSFORT cruise from St. Augustine to Charlestown started at 1778-03-16
DOI: 10.1594/pangaea.693011
title: Expanded measurements from Neumayer Station (2008-01)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.755726
title: Basic measurements of radiation at station Carpentras (2010-12)
DOI: 10.1594/pangaea.889960
title: Organic proxies of Hank core
DOI: 10.1594/pangaea.806077
title: (Appendix A) Trace elements at MAPCO cruise Legs CH97 and CH98
DOI: 10.1594/pangaea.889957
title: Review on oyster (Crassostrea sp.) growth data from von Bertalanffy (K and L∞) growth parameters, phi-prime growth index (Φ') and growth performance index (OGP)
DOI: 10.1594/pangaea.780623
title: Basic measurements of radiation at station Billings (2009-09)
DOI: 10.1594/pangaea.735887
title: Expanded measurements from station Lindenberg (1997-02)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.863405
title: Annotated record of the detailed examination of Mn deposits from the R/V Thomas Washington DEEPSONDE Cruise stations

description: The cores described are taken during the R/V Thomas Washington DEEPSONDE Cruise in February 1976 by the Scripps Institute of Oceanography. A total of 10 cores and dredges were recovered and are available at Scripps Institute of Oceanography for sampling and study.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.858436
title: Time series of atmospheric water vapour at station TOPL_S1
DOI: 10.1594/pangaea.782979
title: Radiosonde measurements from station Southern Great Plains (2011-07)

description: Launches at irregular time intervals. The radiosonde measurements from station Southern Great Plains are used for Billings and E13