cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.frrr2m
title: Occurrence Download

description: A dataset containing 51 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is Ecuador",
 "TaxonKey is Atelopus podocarpus"
 ]
}

 The dataset includes 51 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003667-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.13140/rg.2.2.26716.24963
title: Analisis Perhitungan Isoterm ( Langmuir-Freundlich) dan Kinetika Adsorpsi pada Limbah Bahan Alam yang Terkaji Dalam Literatur
DOI: 10.15468/dl.es3e8n
title: Occurrence Download

description: A dataset containing 14 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Parabdella"
 ]
}

 The dataset includes 14 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003668-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.936540
title: Particulate absorption during POLARSTERN cruise ANT-XXIV/4 (PS71)

description: Samples were collected during the ANT-XXIV/4 expedition of the RV Polarstern in April/May 2008 along a South-to-North transect through the Atlantic Ocean from Punta Arenas (Chile) to Bremerhaven (Germany) at 13 CTD stations sampling at the surface, chlorophyll max. and 100 depth during noon time and at 45 station sampling only surface waters through the moonpool of the ship (details see Taylor et al. 2013). Water samples were filtered on GF/F filters, shock-frozen in liquid nitrogen and stored at −80 C until further analysis in the home laboratory. Measurements of the particulate absorption were carried out on a dual-beam UV/VIS spectrophotometer (Cary 4000, Varian Inc.) equipped with a 150 mm integrating sphere (external DRA-900, Varian, Inc. and Labsphere Inc., made from Spectralon (TM)) using a quantitative filterpad technique modified as follows (see e.g. Simis et al., 2005). The filters were placed in the center of the integrating sphere using a center-mount filter holder perpendicular to the light beam. A wavelength scan from 300 to 850 nm with a resolution of 1 nm (slit width 2 nm, scan rate 150 nm min−1 ) was performed, when the reflectance ports were covered with Spectralon(TM) reflectance standards. The baseline was recorded beforehand with a clean, dry filter, and a filter which was soaked for more than 30 min in purified water served as a reference. The absorption coefficient was calculated from optical density (OD) measurements using a path length amplification factor of 4.5 (β = 1/4.5, Taylor et al. 2011) as a [m−1 ] = −ln (T · A · β/V ), where the transmittance T = exp (−OD), V is the filtrated sample volume in m3 and A the filter clearance area in m2 . Results from the original filter gave particulate absorption, ap. More details on the method can be found in Taylor et al. (2011). The data set is also collocated to Bracher (2015) phytoplankton pigment data.
DOI: 10.1594/pangaea.937971
title: Phytoplankton absorption during POLARSTERN cruise ANT-XXVI/4 (PS75)

description: Samples were collected during the ANT-XXVI/4 expedition of the RV Polarstern in April/May 2010 along a South-to-North transect through the Atlantic Ocean from Punta Arenas (Chile) to Bremerhaven (Germany) at 32 CTD stations sampling at the surface, chlorophyll max. and 100 depth during noon time and at 57 stations sampling only surface waters through the moonpool of the ship (details see Taylor et al. 2013). Water samples were filtered on GF/F filters, shock-frozen in liquid nitro◦gen and stored at −80 C untilel further analysis in the home laboratory. Measurements of the phytoplankton absorption were carried out on a dual-beam UV/VIS spectrophotometer (Cary 4000, Varian Inc.) equipped with a 150 mm integrating sphere (external DRA-900, Varian, Inc. and Labsphere Inc., made from Spectralon (TM)) using a quantitative filterpad technique modified as described in details in Taylor et al. (2011). The data set is also collocated to Bracher (2015) phytoplankton pigment data and Bracher and Taylor (2021) particulate absorption data.
DOI: 10.1594/pangaea.936587
title: Particulate absorption during RV Sonne expedition SO235

description: Water samples were taken during the expedition OASIS (Organic very short lived substances and their Air–Sea exchange from the Indian Ocean to the Stratosphere) cruise (S0235) in the Indian Ocean on board the R/V Sonne I from Port Louis, Mauritius, to Malé, Maldives from 23 July to 6 of August 2014 (see Fig. 1 in Booge et al. 2018). Water samples were collected from ship's moonpool during underway and from CTD Niskin bottles at six different depths from the upper 150 m. All collected samples were filtered through 25 cm Whatman GF/F filters, respectively, under low-vacuum pressure (below 200 mbar), and then immediately shock-frozen in liquid nitrogen and stored at −80°C for later analysis in the lab. Measurement for total particulate matter absorption spectra between 350 to 800 nm were carried out using a Cary 4000 UV/VIS dual beam spectrophotometer equipped with a 150 mm integrating sphere (Varian Inc., USA). The method is described in details in Taylor et al. (2011). The data set is also collocated to Bracher et al. (2019) phytoplankton pigment data.
DOI: 10.1594/pangaea.984848
title: Basic measurements of radiation at station Tamanrasset (2025-08)

description: On 2018-02-22 the tracker experienced problems and has stopped working since then. Therefore no DIF nor DIR data is available. Also note, that the Pyrgeometer has not been shaded since then and that the SWD pyranometer is not ventilated. To have at least some DIF data, a shadowband was reinstalled for the diffuse sensor on 4th of April 2022. The DIF data is to be taken with care.
DOI: 10.1594/pangaea.936547
title: Particulate absorption during POLARSTERN cruise ANT-XXVI/4 (PS75)

description: Samples were collected during the ANT-XXVI/4 expedition of the RV Polarstern in April/May 2010 along a South-to-North transect through the Atlantic Ocean from Punta Arenas (Chile) to Bremerhaven (Germany) at 32 CTD stations sampling at the surface, chlorophyll max. and 100 depth during noon time and at 57 stations sampling only surface waters through the moonpool of the ship (details see Taylor et al. 2013). Water samples were filtered on GF/F filters, shock-frozen in liquid nitrogen and stored at −80 C until further analysis in the home laboratory.Measurements of the particulate absorption were carried out on a dual-beam UV/VIS spectrophotometer (Cary 4000, Varian Inc.) equipped with a 150 mm integrating sphere (external DRA-900, Varian, Inc. and Labsphere Inc., made from Spectralon (TM)) using a quantitative filterpad technique modified as follows (see e.g. Simis et al., 2005). The filters were placed in the center of the integrating sphere using a center-mount filter holder perpendicular to the light beam. A wavelength scan from 300 to 850 nm with a resolution of 1 nm (slit width 2 nm, scan rate 150 nm min−1 ) was performed, when the reflectance ports were covered with Spectralon(TM) reflectance standards. The baseline was recorded beforehand with a clean, dry filter, and a filter which was soaked for more than 30 min in purified water served as a reference. The absorption coefficient was calculated from optical density (OD) measurements using a path length amplification factor of 4.5 (β = 1/4.5, Taylor et al. 2011) as a [m−1 ] = −ln (T · A · β/V ), where the transmittance T = exp (−OD), V is the filtrated sample volume in m3 and A the filter clearance area in m2 . Results from the original filter gave particulate absorption, ap. More details on the method can be found in Taylor et al. (2011). The data set is also collocated to Bracher (2015) phytoplankton pigment data.
DOI: 10.1594/pangaea.984835
title: Master tracks in different resolutions of HEINCKE cruise HE666, Bremerhaven - Bremerhaven, 2025-08-03 - 2025-09-02

description: Raw data acquired by position sensors on board RV Heincke during expedition HE666 were processed to receive a validated master track which can be used as reference of further expedition data. During HE666 the inertial navigation system IXSEA PHINS III and the GPS receivers Trimble Marine SPS461 and SAAB R5 SUPREME NAV were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.awi.de) with a resolution of 1 sec. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.
description: This dataset contains the master track in 10 min resolution, for other resolutions please see "Other version" references.
DOI: 10.1594/pangaea.819098
title: Particulate absorption during POLARSTERN cruise ANT-XXV/1
DOI: 10.1594/pangaea.937982
title: Phytoplankton absorption during SONNE cruise SO218

description: Water samples were collected from the two-week SO218 SHIVA-Sonne cruise which covered a transect from Singapore (1.26 N, 103.82 E) to Manila (14.59 N, 120.97 E), crossing the shelf areas of both South China Sea (SCS) and Sulu Sea (SS), and the deep water basin in the SS. Wtaer samples were taken from the ship's moonpool during underway and from CTD Niskin bottles at six different depths from the upper 150 m during CTD station. An additional sampling of surface waters at 1, 5, and 10 m were carried out at two near shore stations by local small boat. For locations of underway, local and CTD stations see Fig. 1 in Cheah et al. 2013. All collected samples were filtered through 25 cm Whatman GF/F filters, respectively, under low-vacuum pressure (below 200 mbar), and then immediately shock-frozen in liquid nitrogen and stored at −80°C for later analysis in the lab. Measurements of the phytoplankton absorption were carried out on a dual-beam UV/VIS spectrophotometer (Cary 4000, Varian Inc.) equipped with a 150 mm integrating sphere (external DRA-900, Varian, Inc. and Labsphere Inc., made from Spectralon (TM)) using a quantitative filterpad technique modified as described in details in Taylor et al. (2011). The data set is also collocated to Bracher (2014) phytoplankton pigment data and Bracher et al. (2021) particulate absorption data.
DOI: 10.1594/pangaea.984327
title: Excitation-emission matrices produced by custom-built high-pressure cuvette system

description: A custom high-pressure cuvette system was developed, capable of operating at pressures up to 110 MPa to investigate pressure-dependent effects on enzymatic activity and biogeochemical element cycling in the deep ocean. This system features three sapphire windows for real-time absorption and fluorescence measurements, as well as temperature control. This dataset contains the maximum-normalized fluorescence measurements obtained using this system, for assessing the enzymatic activity of extracellular chitinase produced by a piezo-sensitive Vibrio anguillarum (PF430-3, originally isolated in Chile) strain. Specifically, the dataset includes excitation-emission matrices (EEMs) for the substrate 4-MUF-NAG, the fluorophore 4-MUF and the combined signal from 4-MUF-NAG in 30% medium along with cleaved 4-MUF in the presence of chitinase enzymes.
DOI: 10.1594/pangaea.937967
title: Particulate absorption during Maria S. Merian cruise MSM09/1

description: Samples for the pigment data set were collected during RV Maria S. Merian cruise MSM9/1 in July/August 2008 in the North Atlantic from Bremen, Germany to St. John's, Newfoundland, Canada (see cruise report Kucera et al. 2014). Sampling was conducted at various stations from a rosette coupled to a conductivity temperature density (CTD) profiler at three to four depths and otherwise sampling regularly every 6 to 8 hours the surface water (approx. 10 m depth) from the ship's moonpool. Water samples were filtered on GF/F filters. Filters were immediately shockfrozen in liquid nitrogen and stored at -80°C until further analysis at the laboratories of the Alfred-Wegener-Institute Helmholtz Centre for Polar and Marine Research (AWI). Measurements of the particulate absorption were carried out on a dual-beam UV/VIS spectrophotometer (Cary 4000, Varian Inc.) equipped with a 150 mm integrating sphere (external DRA-900, Varian, Inc. and Labsphere Inc., made from Spectralon (TM)) using a quantitative filterpad technique modified as follows (see e.g. Simis et al., 2005). The filters were placed in the center of the integrating sphere using a center-mount filter holder perpendicular to the light beam. A wavelength scan from 300 to 850 nm with a resolution of 1 nm (slit width 2 nm, scan rate 150 nm min−1 ) was performed, when the reflectance ports were covered with Spectralon(TM) reflectance standards. The baseline was recorded beforehand with a clean, dry filter, and a filter which was soaked for more than 30 min in purified water served as a reference. The absorption coefficient was calculated from optical density (OD) measurements using a path length amplification factor of 4.5 (β = 1/4.5, Taylor et al. 2011) as a [m−1 ] = −ln (T · A · β/V ), where the transmittance T = exp (−OD), V is the filtrated sample volume in m3 and A the filter clearance area in m2 . Results from the original filter gave particulate absorption, ap. More details on the method can be found in Taylor et al. (2011). The data set is also collocated to Bracher and Taylor (2017) phytoplankton pigment data.
DOI: 10.1594/pangaea.936553
title: Particulate absorption during RV Sonne expedition SO218

description: Water samples were collected from the two-week SO218 SHIVA-Sonne cruise which covered a transect from Singapore (1.26 N, 103.82 E) to Manila (14.59 N, 120.97 E), crossing the shelf areas of both South China Sea (SCS) and Sulu Sea (SS), and the deep water basin in the SS. Wtaer samples were taken from the ship's moonpool during underway and from CTD Niskin bottles at six different depths from the upper 150 m during CTD station. An additional sampling of surface waters at 1, 5, and 10 m were carried out at two near shore stations by local small boat. For locations of underway, local and CTD stations see Fig. 1 in Cheah et al. 2013. All collected samples were filtered through 25 cm Whatman GF/F filters, respectively, under low-vacuum pressure (below 200 mbar), and then immediately shock-frozen in liquid nitrogen and stored at −80°C for later analysis in the lab. Measurement for total particulate matter absorption spectra between 350 to 800 nm were carried out using a Cary 4000 UV/VIS dual beam spectrophotometer equipped with a 150 mm integrating sphere (Varian Inc., USA). The method is described in details in Taylor et al. (2011). The data set is also collocated to Bracher (2014) phytoplankton pigment data.
DOI: 10.1594/pangaea.819097
title: Phytoplankton absorption during POLARSTERN cruise ANT-XXV/1
DOI: 10.15468/dl.8chgch
title: Occurrence Download

description: A dataset containing 2194 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (Malaysia, Indonesia, Papua New Guinea)",
 "OccurrenceStatus is Present",
 "TaxonKey is Barringtonia",
 "Year 1970-2025"
 ]
}

 The dataset includes 2194 records from 47 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003669-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.819614
title: Phytoplankton absorption during POLARSTERN cruise ANT-XXVIII/3
DOI: 10.1594/pangaea.819613
title: Particulate absorption during POLARSTERN cruise ANT-XXVIII/3
DOI: 10.1594/pangaea.819612
title: Phytoplankton absorption during POLARSTERN cruise ANT-XXVI/3
DOI: 10.1594/pangaea.819611
title: Particulate absorption during POLARSTERN cruise ANT-XXVI/3
DOI: 10.1594/pangaea.896946
title: Particulate absorption during POLARSTERN cruise ANT-XXIV/1 (PS71)

description: Light absorption of particles was measured on water samples from surface water collected as described in Bracher et al. (2015) for HPLC samples and analysed as described in Röttgers et al. (2014) following Röttgers and Gehnke (2012). However, we used as dual-beam UV/VIS spectrophotometer a Cary 4000 (Varian Inc., USA) with a spectral range: 300-850 nm, FWHM: 2 nm, wavelength resolution: 1 nm equipped 176 with a 150 mm integrating sphere instead. Data were presented in the publication by Röttgers et al. 2014.
description: Supplement to: Röttgers, Rüdiger; Dupouy, Cécile; Taylor, Bettina B; Bracher, Astrid; Woźniak, Slawomir B (2014): Mass-specific light absorption coefficients of natural aquatic particles in the near-infrared spectral region. Limnology and Oceanography, 59(5), 1449-1460
DOI: 10.1594/pangaea.867507
title: Non-water absorption of colored dissolved organic matter, phytoplanktonn and non-algal particles during POLARSTERN cruise ARK-XXVI/3 (TRANSARC )
DOI: 10.1594/pangaea.984825
title: Weathering indicators from biotic and organic amendments in rock powder column experiments

description: The dataset comprises measurements of weathering indicators in relation to the addition of microorganisms, enzymes, earthworms, and organic matter to different rock powders. Data was collected within the BAM! project (Bio-Accelerated Mineral Weathering), which investigates the potential of soil biota and organic inputs to accelerate mineral weathering processes for carbon sequestration. Experimental data were obtained from 4 rounds of column experiments conducted between March 2022 and March 2023 at Wageningen University & Research. Treatments included combinations with and without biotic and organic amendments, allowing for comparative assessment of their influence on mineral weathering. The dataset contains measurements of key weathering indicators, including dissolved organic carbon, dissolved inorganic carbon, total alkalinity, pH, electrical conductivity, major cations and anions, as well as selected trace elements.
DOI: 10.1594/pangaea.986432
title: Basic measurements of radiation at station Palaiseau (2024-02)
DOI: 10.1594/pangaea.986433
title: Basic measurements of radiation at station Palaiseau (2024-01)
DOI: 10.1594/pangaea.986434
title: Basic measurements of radiation at station Palaiseau (2024-04)
DOI: 10.1594/pangaea.986435
title: Basic measurements of radiation at station Palaiseau (2024-03)
DOI: 10.1594/pangaea.986436
title: Basic measurements of radiation at station Palaiseau (2024-05)
DOI: 10.1594/pangaea.986437
title: Basic measurements of radiation at station Palaiseau (2024-06)
DOI: 10.1594/pangaea.986440
title: Basic measurements of radiation at station Palaiseau (2024-11)
DOI: 10.1594/pangaea.986441
title: Basic measurements of radiation at station Palaiseau (2024-12)
DOI: 10.1594/pangaea.986442
title: Basic measurements of radiation at station Palaiseau (2024-07)
DOI: 10.1594/pangaea.986443
title: Basic measurements of radiation at station Palaiseau (2024-08)
DOI: 10.15468/dl.5www9s
title: Occurrence Download

description: A dataset containing 275 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is Ecuador",
 "TaxonKey is Atelopus bomolochos"
 ]
}

 The dataset includes 275 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003671-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/13525257
title: BITCOIN Historical Datasets 2018-2025 Binance API
DOI: 10.15468/dl.jdnnst
title: Occurrence Download

description: A dataset containing 11558 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Theromyzon tessulatum"
 ]
}

 The dataset includes 11558 records from 133 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003672-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h46r2w
title: Occurrence Download

description: A dataset containing 1168 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Anthurium andraeanum"
 ]
}

 The dataset includes 1168 records from 120 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003673-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17460600
title: Perception of Software Professionals on Gamifying Video-based Soft Skills Training

description: This repository contains supplementary material for the manuscript "Perception of Software Professionals on Gamifying Video-based Soft Skills Training":



Survey Data.xlsx: Survey data collected from respondents on Prolific, along with a mapping of their roles into technical and non-technical categories.

Screenshots.zip: Respondents modified images of the video-based platform. 

Perception of Software Professionals on Gamifying Video-based Soft Skills Training - supplementary material.pdf:  Additional details of the study design, data, and the results not covered in the manuscript.
DOI: 10.15468/dl.89yqtd
title: Occurrence Download

description: A dataset containing 209 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is Ecuador",
 "TaxonKey is Atelopus elegans"
 ]
}

 The dataset includes 209 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003676-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c6cu7u
title: Occurrence Download

description: A dataset containing 8043 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Cabomba caroliniana"
 ]
}

 The dataset includes 8043 records from 353 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003675-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zvbb5a
title: Occurrence Download

description: A dataset containing 5777 species occurrences available in GBIF matching the query:
{
 "and" : [
 "PublishingOrg is 93ee624c-1c8b-4f74-8797-1b72f0a9f9a1",
 "TaxonKey is Animalia"
 ]
}

 The dataset includes 5777 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003677-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q5s5b7
title: Occurrence Download

description: A dataset containing 4162978 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "DatasetKey is EOD – eBird Observation Dataset"
 ]
}

 The dataset includes 4162978 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003665-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5a8uem
title: Occurrence Download

description: A dataset containing 111325 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Alopecurus myosuroides"
 ]
}

 The dataset includes 111325 records from 1345 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003645-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.