cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.14272/aewdttvexlimor-uhfffaoysa-n.1
title: tert-butyl 4-((4-(N-(4-(3,4-bis(benzyloxy)benzamido)butyl)acetamido)butyl)amino)-2-(2-((4-(N-(4-(3,4-bis(benzyloxy)benzamido)butyl)acetamido)butyl)amino)-2-oxoethyl)-2-hydroxy-4-oxobutanoate
title: InChI=1S/C72H90N6O13/c1-54(79)77(44-24-20-40-75-68(83)60-34-36-62(87-50-56-26-10-6-11-27-56)64(46-60)89-52-58-30-14-8-15-31-58)42-22-18-38-73-66(81)48-72(86,70(85)91-71(3,4)5)49-67(82)74-39-19-23-43-78(55(2)80)45-25-21-41-76-69(84)61-35-37-63(88-51-57-28-12-7-13-29-57)65(47-61)90-53-59-32-16-9-17-33-59/h6-17,26-37,46-47,86H,18-25,38-45,48-53H2,1-5H3,(H,73,81)(H,74,82)(H,75,83)(H,76,84)

description: This is a physical chemical entity[CHEBI_24431] associated with a molecule[CHEBI_25367].
 The molecule[CHEBI_25367] can be described by the following structural desciptors[cheminf_000085]:
 InChI descriptor[cheminf_000113]: InChI=1S/C72H90N6O13/c1-54(79)77(44-24-20-40-75-68(83)60-34-36-62(87-50-56-26-10-6-11-27-56)64(46-60)89-52-58-30-14-8-15-31-58)42-22-18-38-73-66(81)48-72(86,70(85)91-71(3,4)5)49-67(82)74-39-19-23-43-78(55(2)80)45-25-21-41-76-69(84)61-35-37-63(88-51-57-28-12-7-13-29-57)65(47-61)90-53-59-32-16-9-17-33-59/h6-17,26-37,46-47,86H,18-25,38-45,48-53H2,1-5H3,(H,73,81)(H,74,82)(H,75,83)(H,76,84), and canonical SMILES descriptor[cheminf_000007]: O=C(CC(C(=O)OC(C)(C)C)(CC(=O)NCCCCN(C(=O)C)CCCCNC(=O)c1ccc(c(c1)OCc1ccccc1)OCc1ccccc1)O)NCCCCN(C(=O)C)CCCCNC(=O)c1ccc(c(c1)OCc1ccccc1)OCc1ccccc1, and by the IUPAC name[cheminf_000107]: .
 
 The physical chemical entity[CHEBI_24431] has a component solvent[CHEBI_46787] which is described by the canonical SMILES descriptor[cheminf_000007]:
 
 The physical chemical entity[CHEBI_24431] has the following Sample ID as registered in the research data repository chemotion (www.chemotion-repository.net, https://doi.org/10.25504/FAIRsharing.iagXcR): CRS-48743

 The physical chemical entity[CHEBI_24431] can be described by the physical descriptors [CHEMINF_000025]:
 Melting point descriptor[CHEMINF_000256]: 
 Boiling point descriptor[CHEMINF_000257]: 
 Refractive index descriptor[CHEMINF_000253]:

 The physical chemical entity[CHEBI_24431] can be further described by the following assays[OBI:0000070][CHMO:0001133]:
 
 CHMO:0000470 | mass spectrometry (MS)
 
 The physical chemical entity[CHEBI_24431] was deposited to the Molecule Archive of the Karlsruhe Insitute of Technology (KIT) with the following Sample ID: 

 Used ontologies:
 CHEBI - Chemical Entities of Biological Interest
 CHEMINF - chemical information ontology (information entities about chemical entities)
 CHMO - Chemical Methods Ontology
 OBI - Ontology for Biomedical Investigations
DOI: 10.14272/aewdttvexlimor-uhfffaoysa-n/bfo0000015
title: process ()
title: InChI=1S/C72H90N6O13/c1-54(79)77(44-24-20-40-75-68(83)60-34-36-62(87-50-56-26-10-6-11-27-56)64(46-60)89-52-58-30-14-8-15-31-58)42-22-18-38-73-66(81)48-72(86,70(85)91-71(3,4)5)49-67(82)74-39-19-23-43-78(55(2)80)45-25-21-41-76-69(84)61-35-37-63(88-51-57-28-12-7-13-29-57)65(47-61)90-53-59-32-16-9-17-33-59/h6-17,26-37,46-47,86H,18-25,38-45,48-53H2,1-5H3,(H,73,81)(H,74,82)(H,75,83)(H,76,84)

description: dataset for process
DOI: 10.7910/dvn/o1azdl
title: Replication Data for: "Inexperienced or Anti-Establishment? Voter Preferences for Outsider Congressional Candidates"

description: Replication Data for: "Inexperienced or Anti-Establishment? Voter Preferences for Outsider Congressional Candidates." See ReadMe file for details.
DOI: 10.15468/dl.94cnpq
title: Occurrence Download

description: A dataset containing 8941 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "PublishingCountry is Canada",
 "Country is Canada"
 ]
 },
 {
 "and" : [
 "TaxonKey is one of (Acer saccharum Marshall, Acer saccharum subsp. saccharum)",
 "VerbatimScientificName is one of (acer saccharum marshall, acer saccharum, acer saccharum marsh., acer saccharum marshall subsp. saccharum, acer saccharum ssp. saccharum, acer saccharum var. saccharum, acer saccharum saccharum)",
 "BasisOfRecord is one of (Observation, Machine Observation, Human Observation, Material sample, Material citation, Specimen, Living Specimen, Occurrence evidence)",
 "Year is not null",
 "Country is one of (Canada, United States of America)",
 "Issue is one of (Coordinate out of range, Coordinate invalid, Coordinate rounded, Geodetic datum invalid, Geodetic datum assumed WGS84, Coordinate reprojected, Coordinate uncertainty meters invalid, Country coordinate mismatch, Country invalid, Country derived from coordinates, Continent derived from country, Continent derived from coordinates, The taxon ID was not used in backbone matching, The taxon concept ID was not used in backbone matching, Modified date invalid, Basis of record invalid, Type status invalid, References URI invalid, Occurrence status unparsable, Occurrence status inferred from individual count, Ambiguous institution, Institution match none, Collection match none, Institution match fuzzy, Collection match fuzzy, Institution collection mismatch, Different owner institution)"
 ]
 }
 ]
}

 The dataset includes 8941 records from 77 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015471-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9pmf77
title: Occurrence Download

description: A dataset containing 906 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-120.03529 20.89683,-71.43801 20.89683,-71.43801 47.13937,-120.03529 47.13937,-120.03529 20.89683))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Aphaenogaster texana Wheeler, 1915"
 ]
}

 The dataset includes 906 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015472-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.14725154
title: (14)-Strobl2025A-DS0048 – SLICE-1 – Tribolium castaneum AGOC{ATub'#O(LA)-mEmerald} #1 subline long-term live imaging dataset of embryonic development acquired with light sheet fluorescence microscopy – Part 4/4

description: (14)-Strobl2025A-DS0048 – SLICE-1 – Tribolium castaneum AGOC{ATub'#O(LA)-mEmerald} #1 subline long-term live imaging dataset of embryonic development acquired with light sheet fluorescence microscopy – Part 4/4
DOI: 10.1594/pangaea.761265
title: (Table 2) Abundance and biomass of the main phytoplankton groups in subsurface water samples collected in the southeastern Barents Sea in April 2000
DOI: 10.1594/pangaea.964541
title: Size distribution of pyrite framboid diameters from marine sediment core E-8X, Danish North Sea, covering the Paleocene-Eocene boundary

description: The data set contains raw datafiles from a TESCAN VEGA3 scanning electron microscope (SEM). The SEM data was collected in 2019 on 13 samples from core E-8X. Of these, two samples were chosen in the pre Paleocene-Eocene Thermal Maximum (PETM), five in the main phase of the PETM, and six in the recovery phase. For each sample, the diameters of 100 specimens of pyrite framboids were measured. The attached file includes a raw data compilation of pyrite framboid diameters in µm from samples before, during and after the PETM. The size of pyrite framboids are utilised to describe bottom water redox changes in the central North Sea during the Paleocene-Eocene Thermal Maximum.
DOI: 10.5281/zenodo.17666889
title: Representative dataset for RheoKit: A Toolkit for Green–Kubo Viscosity Analysis in Tinker and Tinker-HP

description: Representative dataset to demonstrate the RheoKit workflow.

Includes a Parquet file containing the Green–Kubo integrals for 40 independent ethanol simulations at 323.15 K, along with the log files generated by the GK Integrate, Plateau Check, and Stress Fit utilities in RheoKit. Two shell scripts are provided, one in the main directory and one in the shear directory, that show the exact commands used to run each stage of the RheoKit workflow. The shear directory also contains three representative MD output files, their corresponding stress tensor files, and a Parquet file with the associated Green–Kubo integrals.
DOI: 10.1594/pangaea.125596
title: Mineral composition of 0.1-0.05 mm size fraction of sediment core PS-1280-2
DOI: 10.1594/pangaea.701154
title: Zooplankton length from bongo net trawls during ALKOR cruise AL210

description: Mesh size: 150 µm
DOI: 10.1594/pangaea.965978
title: Larval number of Strongylocentrotus purpuratus during laboratory experiments with different food treatments

description: Strongylocentrotus purpuratus (Stimpson 1857) originally collected in November 2020 from La Jolla, USA (Lat: 32.842674; Long: -117.257767) were held in flow-through tanks which were filled with water from Kiel Fjord adjusted to 31.5 psu at GEOMAR Helmholtz Centre for Ocean Research Kiel at 10 °C. For experimental characterization of protein digestion between January and June 2021 S. purpuratus larvae were generated by gently shaking adult males and females and held in climate chambers at 15°C and 31.5 psu in the Christian-Albrechts-Universität zu Kiel up to 14 days under different food conditions. Using RT-qPCR analysis, expression patterns of four protease genes including an enteropeptidase, aminopeptidase, carboxypeptidase and trypsin were analyzed against the housekeeping gene Elongation factor 1-alpha 1 (EF1a). Total protease activity of larval extracts were analyzed under different pHs, at different sampling points and with protease inhibitors including Soybean Trypsin Inhibitor and Aprotinin. Alterations of larval in vivo digestion rates were characterized under inhibitor influence. For both inhibitors the initial incubation before starting the reaction was 45 min. Data are supplement to: Hildebrand et al. (2023) Characterization of digestive proteases in the gut of a basal deuterostome accepted for publication in Journal of Experimental Biology.
description: Determination of the larval survival rate over the duration of the experimental husbandry under 3 feedings conditions.-----The attached tables contain the data collected in laboratory experiments at the Christian Albrechts University, Kiel between January and June 2022 as part of the publication Characterization of digestive proteases in the gut of a basal deuterostome. Larvae of cultured S. purpuratus from the GEOMAR Helmholtz Centre for Ocean Research Kiel, were cultured for up to 14 days for the data collection. Several F1 generations were generated for the experiments, which were treated independently of each other. The larval test organisms were cultivated in climate chambers at principally 31.5 psu, 15.5 °C and pH 8.2.-----Experimental food treatments:* Low food: 500 cells Rhodomonas sp. used / ml total culture* Medium food: 2000 cells Rhodomonas sp. used / ml total culture* High food: 8000 cells Rhodomonas sp. used / ml total culture
DOI: 10.1594/pangaea.830785
title: Benthos abundance and diversity from surface sediments during cruise ECO2-7

description: Meiobenthic (MB) and microphytobenthic (MPB) abundance from surface sediments divided into major taxonomic groups. Detailed floristic and faunistic lists on request.
DOI: 10.1594/pangaea.959579
title: Results of calcein staining with three different concentrations and immersion times on the growth of Ostrea edulis

description: Chemical dyes, such as Calcein, can be used to create incremental markings for measuring bivalve growth in shell cross-sections. For the European Oyster Ostrea edulis, potential negative effects and limits for this staining have not been assessed yet. In this study, Ostrea edulis individuals were stained with three different Calcein concentrations (100 mg l−1, 150 mg l−1, 200 mg l−1) at three different immersion times (6 h, 12 h, 24 h) to test the potential negative effects, the best incremental marking result and their potential to be used in growth measurements. The dataset includes the growth measurements of the individuals at the time of staining in Mai 2021 and the growth measurements after a growth period of 5 months (N=10 per treatment). In November 2021, the success of the staining was evaluated using a fluorescence microscope by measuring the increment from the staining line to the edge of the shell. For some individuals, a clean measurement was not possible. Either because the oysters were broken due to handling or because the line was not clearly visible. However, at least 7 or more oysters were measured per treatment. The survival rate for all concentrations and the control was 100%.
DOI: 10.1594/pangaea.125671
title: Mineral composition of 0.1-0.05 mm size fraction of sediments from the core PSEE-3
DOI: 10.1594/pangaea.125650
title: Mineral composition of 0.1-0.05 mm size fraction of sediments from the core PSEE-17
DOI: 10.1594/pangaea.125645
title: Mineral composition of 0.1-0.05 mm size fraction of sediments from the core PSEE-10-1
DOI: 10.1594/pangaea.830077
title: Benthos abundance and diversity from surface sediments during cruise ECO2-6

description: Meiobenthic and microphytobenthic abundance from surface sediments divided into major taxonomic groups. Detailed floristic and faunistic lists on request.
DOI: 10.1594/pangaea.956717
title: Length of prey items found in the stomach of polar cod (Boreogadus saida) from the central Arctic Ocean

description: This file contains length measurements performed on prey items found in the stomach content of polar cod (Boreogadus saida) caught from underneath the sea ice of the central Arctic Ocean during spring and summer. The fish were collected during Polarstern expeditions PS80 (2012), PS92 (2015), PS106.2 (2017) and PS122 (2019/2020). The data was collected to gain knowledge on the diet of polar cod and the ice-associated food web of the central Arctic. The stomach contents of 86 individuals were analysed using a Discovery V8 stereomicroscope (Zeiss, Germany). Length measurements were performed on prey items found in the stomachs using an AxioCam HRc with AxioVision40 V 4.8.2.0 software (Zeiss, Germany), including Calanus spp., Tisbe spp, Themisto spp, and Apherusa glacialis.
description: The study was supported by the Helmholtz Association's Programme Oriented Funding, Period 4 (POF-4), work packages 6.1 and 6.2 .
DOI: 10.1594/pangaea.781883
title: Tree-ring width of Quercus species from historical object sample 6715B/06A, Germany, Achim

description: Species: Quercus species; No of rings: 60; first year: 1442; tree-death year: 1502; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 8; Last ring under bark: absent
DOI: 10.1594/pangaea.646276
title: Abundance of zooplankton at times series station List Reede in 1995
DOI: 10.1594/pangaea.781941
title: Tree-ring width of Quercus species from historical object sample 6722B/08A, Germany, Lingen

description: Species: Quercus species; No of rings: 52; first year: 1632; tree-death year: 1684; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 12; Last ring under bark: present
DOI: 10.1594/pangaea.51842
title: Sedimentology of core PS2038-2
DOI: 10.1594/pangaea.777034
title: Meiofauna densities from in situ feeding experiments in the Nazare Canyon conducted with sediments from ROV push-core JC10-95-PUC02

description: Counts are total numbers per coresurface or 25.52 cm**2 area and are divided per slice
DOI: 10.1594/pangaea.133430
title: Heavy mineral composition of 0.1-0.05 mm grain size fraction of Barents Sea bottom sediments from the drill core BAVENITE-172
DOI: 10.1594/pangaea.962719
title: Multi-method diet analysis to investigate lobster predation on the barren-forming sea urchin Centrostephanus rodgersii

description: In Tasmania, Australia, the government's response to range-extending, barren-forming longspined sea urchin (Centrostephanus rodgersii) includes rebuilding of southern rock lobster (Jasus edwardsii) stocks to increase predation. But lobster preference for native species and continued barren expansion challenge the control efficacy. Therefore, this study aimed to determine the impact of lobster predation on C. rodgersii in different coastal habitats using a multi-method dietary analysis comprising 1) stomach contents analysis, 2) targeted DNA detection of prey species in faecal samples and 3) stable isotope analysis (d13C and d15N). The dataset contains diet information from 64 southern rock lobster (Jasus edwardsii) from five sites (four habitat types) in eastern Tasmania, Australia. Investigated prey species included: range-extending longspined sea urchins (Centrostephanus rodgersii), Shortspined sea urchin (Heliocidaris erythrogramma), periwinkle (Lunella undulata) and blacklip abalone (Haliotis rubra).
description: This project was further funded by the Holsworth Wildlife Research Endowment – Equity Trustees Charitable Foundation & the Ecological Society of Australia
DOI: 10.1594/pangaea.615282
title: Heavy mineral composition of 0.100-0.050 mm size fraction of sedimentary rocks from Hole Vassdalensk-3 drilled in the West Svalbard
DOI: 10.1594/pangaea.587134
title: Heavy mineral composition of 0.100-0.05 mm size fraction fraction of sediments from Hole AMIGE-1993-165 drilled in the Barents Sea
DOI: 10.1594/pangaea.680815
title: Heavy mineral composition of 0.100-0.050 mm grain size fraction of sedimentary rocks from Hole VNIIO-1988-Sht-01 drilled in the Barents Sea

description: Types of rocks and their ages are given in the special data set; see: doi:10.1594/PANGAEA.618967
DOI: 10.1594/pangaea.982537
title: Pollen-based vegetation percentages from IODP Site 353-U1446, Bay of Bengal

description: The dataset includes percentages of all identified pollen and spore morphotypes, as well as the main ecological groups: tropical forest, wet evergreen forest, tropical deciduous forest and xerophyte plants. Samples of 1–5 g of dry sediment were processed using the standard protocol for marine samples, which includes coarse sieving (150 μm mesh), consecutive treatments with cold HCl and cold HF and micro-sieving (5 μm mesh). Residues were mounted unstained in a mobile media (glycerol) to allow polar and equatorial observations of pollen grains. Counting was performed using a Nikon light microscope at ×500 and ×1000 (oil immersion) magnification.
description: This dataset was additionaly funded by the French research program LEFE (INSU-CNRS) through Project MICMAc.
DOI: 10.1594/pangaea.148185
title: Tree-ring width of Quercus species from historical object sample 5477B/02B, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 88; first year: 1135; end year: 1223; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.148568
title: Tree-ring width of Quercus species from historical object sample 2157B/05A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 153; first year: 1391; end year: 1544; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 17; Last ring under bark: present
DOI: 10.1594/pangaea.830523
title: Meiofauna in seagrass at Panarea shallow CO2 seeps during cruise ECO2-3
DOI: 10.1594/pangaea.965979
title: Larval number of Strongylocentrotus purpuratus during laboratory experiments with high food treatment

description: Strongylocentrotus purpuratus (Stimpson 1857) originally collected in November 2020 from La Jolla, USA (Lat: 32.842674; Long: -117.257767) were held in flow-through tanks which were filled with water from Kiel Fjord adjusted to 31.5 psu at GEOMAR Helmholtz Centre for Ocean Research Kiel at 10 °C. For experimental characterization of protein digestion between January and June 2021 S. purpuratus larvae were generated by gently shaking adult males and females and held in climate chambers at 15°C and 31.5 psu in the Christian-Albrechts-Universität zu Kiel up to 14 days under different food conditions. Using RT-qPCR analysis, expression patterns of four protease genes including an enteropeptidase, aminopeptidase, carboxypeptidase and trypsin were analyzed against the housekeeping gene Elongation factor 1-alpha 1 (EF1a). Total protease activity of larval extracts were analyzed under different pHs, at different sampling points and with protease inhibitors including Soybean Trypsin Inhibitor and Aprotinin. Alterations of larval in vivo digestion rates were characterized under inhibitor influence. For both inhibitors the initial incubation before starting the reaction was 45 min. Data are supplement to: Hildebrand et al. (2023) Characterization of digestive proteases in the gut of a basal deuterostome accepted for publication in Journal of Experimental Biology.
description: Determination of the larval survival rate over the duration of the experimental husbandry under high food conditions.------The attached tables contain the data collected in laboratory experiments at the Christian Albrechts University, Kiel between January and June 2022 as part of the publication Characterization of digestive proteases in the gut of a basal deuterostome. Larvae of cultured S. purpuratus from the GEOMAR Helmholtz Centre for Ocean Research Kiel, were cultured for up to 14 days for the data collection. Several F1 generations were generated for the experiments, which were treated independently of each other. The larval test organisms were cultivated in climate chambers at principally 31.5 psu, 15.5 °C and pH 8.2.-----Experimental food treatment:* High food: 8000 cells Rhodomonas sp. used / ml total culture
DOI: 10.1594/pangaea.148593
title: Tree-ring width of Quercus species from historical object sample 2145B/17M, Netherlands, Groningen

description: Species: Quercus species; No of rings: 83; first year: 1368; end year: 1451; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.148652
title: Tree-ring width of Quercus species from historical object sample 2133B/28A, Netherlands, Norg

description: Species: Quercus species; No of rings: 98; first year: 1262; end year: 1360; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 4; Last ring under bark: absent
DOI: 10.1594/pangaea.148653
title: Tree-ring width of Quercus species from historical object sample 2133B/27A, Netherlands, Norg

description: Species: Quercus species; No of rings: 63; first year: 1679; end year: 1742; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 5; Last ring under bark: absent
DOI: 10.1594/pangaea.147981
title: Tree-ring width of Quercus species from historical object sample 5616B/02A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 63; first year: 1371; end year: 1434; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.148329
title: Tree-ring width of Quercus species from historical object sample 5410B/01A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 34; first year: 1519; end year: 1553; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 11; Last ring under bark: present
DOI: 10.1594/pangaea.147634
title: Tree-ring width of Quercus species from historical object sample 5823B/04A, Netherlands, Woltersum

description: Species: Quercus species; No of rings: 166; first year: 1136; end year: 1302; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 8; Last ring under bark: absent
DOI: 10.1594/pangaea.147995
title: Tree-ring width of Quercus species from historical object sample 5614B/04A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 108; first year: 1505; end year: 1613; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 31; Last ring under bark: present