cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.30061622
title: Urban Pruning Waste Biochar Enhances Lead, Cadmium, and Zinc Sorption: A Potential Strategy for Soil Liners in Ribeira Valley (Brazil)

description: This study assessed the effect of incorporation of urban pruning waste biochar at 2.5% and 5.0% (w/w) on the sorption and desorption behavior of lead (Pb), cadmium (Cd), and zinc (Zn) in an Ultisol from Ribeira Valley (Brazil), regarding its potential for improving soil-based liners in waste disposal areas. Batch equilibrium sorption and desorption tests were conducted for Pb, Cd, and Zn using a soil-to-solution ratio of 1:20 (w/v), and 24-h contact time. All experiments were performed in triplicate. The materials showed more affinity for Pb compared to Cd and Zn. The maximum Pb, Cd, and Zn sorption capacities increased from 1164.5 ± 188.9 μg g<sup>−1</sup>, 1659.5 ± 112.0 μg g<sup>−1</sup>, and 549.5 ± 173.6 μg g<sup>−1</sup>, respectively, in unamended soil to 1898.6 ± 114.0 μg g<sup>−1</sup>, 1858.7 ± 126.3 μg g<sup>−1</sup>, and 790.7 ± 404.4 in the mixture with 2.5% biochar, and to 2786.8 ± 286.9 μg g<sup>−1</sup>, 2094.2 ± 101.2 μg g<sup>−1</sup>, and 1653.2 ± 104.5 μg g<sup>−1</sup> in the mixture with 5.0% biochar. Increasing the biochar content also reduced the amount of metal desorbed in water. Such an improvement in metal retention is likely related to the high pH of biochar (10.0), the ion exchange with biochar-derived calcium (Ca), magnesium (Mg), and potassium (K), and the deprotonation of functional groups such as carboxyl, hydroxyl, and phenolic ones on the biochar particle surface. The urban pruning waste biochar has potential to improve the retention of potentially toxic metals in soil, which may contribute to both sustainable waste management and environmental protection objectives.
DOI: 10.6084/m9.figshare.30061622.v1
title: Urban Pruning Waste Biochar Enhances Lead, Cadmium, and Zinc Sorption: A Potential Strategy for Soil Liners in Ribeira Valley (Brazil)

description: This study assessed the effect of incorporation of urban pruning waste biochar at 2.5% and 5.0% (w/w) on the sorption and desorption behavior of lead (Pb), cadmium (Cd), and zinc (Zn) in an Ultisol from Ribeira Valley (Brazil), regarding its potential for improving soil-based liners in waste disposal areas. Batch equilibrium sorption and desorption tests were conducted for Pb, Cd, and Zn using a soil-to-solution ratio of 1:20 (w/v), and 24-h contact time. All experiments were performed in triplicate. The materials showed more affinity for Pb compared to Cd and Zn. The maximum Pb, Cd, and Zn sorption capacities increased from 1164.5 ± 188.9 μg g<sup>−1</sup>, 1659.5 ± 112.0 μg g<sup>−1</sup>, and 549.5 ± 173.6 μg g<sup>−1</sup>, respectively, in unamended soil to 1898.6 ± 114.0 μg g<sup>−1</sup>, 1858.7 ± 126.3 μg g<sup>−1</sup>, and 790.7 ± 404.4 in the mixture with 2.5% biochar, and to 2786.8 ± 286.9 μg g<sup>−1</sup>, 2094.2 ± 101.2 μg g<sup>−1</sup>, and 1653.2 ± 104.5 μg g<sup>−1</sup> in the mixture with 5.0% biochar. Increasing the biochar content also reduced the amount of metal desorbed in water. Such an improvement in metal retention is likely related to the high pH of biochar (10.0), the ion exchange with biochar-derived calcium (Ca), magnesium (Mg), and potassium (K), and the deprotonation of functional groups such as carboxyl, hydroxyl, and phenolic ones on the biochar particle surface. The urban pruning waste biochar has potential to improve the retention of potentially toxic metals in soil, which may contribute to both sustainable waste management and environmental protection objectives.
DOI: 10.15493/dea.mims.28122022
title: West Coast Hake Biomass on the Africana Voyage 028, January 1985

description: The objectives of this cruise were to survey by means of trawling the abundance of adult and recruiting hake; to investigate the diurnal cycle and the environment of hake and other demersal species; to compare trawling results of R.S. Africana with those of the Chicha Touza, the Spanish trawler used for similar surveys; to carry out acoustic target identification of mesopelagic species using RMT 8 nets and to retrieve two current meter arrays deployed during Voyage 025.
DOI: 10.15493/dea.mims.43122022
title: Processed CTD continuous observations from the Plankton Frontal Zone on the Africana Voyage 027, December 1984

description: Africana Voyage 027
description: This is processed downcast Conductivity-Temperature-Depth (CTD) continuous data from the Plankton Frontal Zone on the Africana Voyage 027. The cruise operated in the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of South Africa. The Plankton Frontal Zone cruise was carried out on the Africana Voyage 027 from 6 to 13 December 1984.
description: Neil Brown MK3 and MK4 Conductivity-Temperature-Depth (CTD) instruments were used to measure pressure, temperature and conductivity through the water column during research and monitoring cruises between 1983 and 2000. Temperature was converted from the IPTS-68 scale to the ITS-90 scale, and salinity was computed from conductivity measurements on the 1978 Practical Salinity Scale, according to UNESCO (1991) algorithms. UNESCO (1993) quality control procedures were applied to the data, and obvious erroneous values resulting from problems including electronic spikes, data collection in air, inadequate flow through the conductivity cell, among others, have been removed. Any additional calibrations or corrections have been specified in each data file, where applicable and available.
DOI: 10.15493/dea.mims.47122022
title: Processed CTD continuous observations from the West Coast Hake Biomass on the Africana Voyage 028, January 1985

description: Africana Voyage 028
description: This is processed downcast Conductivity-Temperature-Depth (CTD) continuous data from the West Coast Hake Biomass on the Africana Voyage 028, collected between 7 and 30 January 1985. The cruise operated in the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of South Africa. The objectives of this cruise were to survey by means of trawling the abundance of adult and recruiting hake; to investigate the diurnal cycle and the environment of hake and other demersal species; to compare trawling results of R.S. Africana with those of the Chicha Touza, the Spanish trawler used for similar surveys; to carry out acoustic target identification of mesopelagic species using RMT 8 nets and to retrieve two current meter arrays deployed during Voyage 025.
description: Neil Brown MK3 and MK4 Conductivity-Temperature-Depth (CTD) instruments were used to measure pressure, temperature and conductivity through the water column during research and monitoring cruises between 1983 and 2000. Temperature was converted from the IPTS-68 scale to the ITS-90 scale, and salinity was computed from conductivity measurements on the 1978 Practical Salinity Scale, according to UNESCO (1991) algorithms. UNESCO (1993) quality control procedures were applied to the data, and obvious erroneous values resulting from problems including electronic spikes, data collection in air, inadequate flow through the conductivity cell, among others, have been removed. Any additional calibrations or corrections have been specified in each data file, where applicable and available.
DOI: 10.15468/dl.eq2dgx
title: Occurrence Download

description: A dataset containing 2684 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "TaxonKey is Lota lota (Linnaeus, 1758)"
 ]
}

 The dataset includes 2684 records from 74 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039451-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.msshkp
title: Occurrence Download

description: A dataset containing 1104 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-68.14604 -16.52614,-68.15058 -16.5367,-68.12026 -16.54555,-68.10061 -16.5416,-68.09372 -16.54079,-68.09159 -16.52976,-68.10192 -16.52297,-68.12552 -16.5215,-68.14428 -16.52073,-68.14604 -16.52614))",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 1104 records from 32 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006859-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s6nkb9
title: Occurrence Download

description: A dataset containing 565 species occurrences available in GBIF matching the query:
{
 "and" : [
 "VerbatimScientificName is Anopetia gounellei",
 "BasisOfRecord is one of (Machine Observation, Human Observation)",
 "Year 2011-2021",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen, Specimen, Material citation, Material sample)"
 ]
 }
 }
 ]
}

 The dataset includes 565 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061728-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.msjsx2
title: Occurrence Download

description: A dataset containing 638 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "TaxonKey is 2362473"
 ]
}

 The dataset includes 638 records from 55 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039449-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.47psza
title: Occurrence Download

description: A dataset containing 19475 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "CoordinateUncertaintyInMeters 0.0-5000.0",
 "Country is United States of America",
 "TaxonKey is Canis latrans Say, 1823",
 "Year 2010-2022"
 ]
}

 The dataset includes 19475 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006856-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.myecqa
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Paspalum goyanum Swallen"
 ]
}

 The dataset includes 4 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061761-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.r8awh9
title: Occurrence Download

description: A dataset containing 8356 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Ctenopharyngodon idella (Valenciennes, 1844)"
 ]
}

 The dataset includes 8356 records from 193 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0411356-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u554tn
title: Occurrence Download

description: A dataset containing 4242 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Asia",
 "Country is China",
 "Geometry POLYGON((1186.43555 31.65338,1191.18164 31.65338,1191.18164 35.60372,1186.43555 35.60372,1186.43555 31.65338))",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 4242 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0045034-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7a8n57
title: Occurrence Download

description: A dataset containing 57 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Paspalum flavum J.Presl"
 ]
}

 The dataset includes 57 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061735-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.k7az2g
title: Occurrence Download

description: A dataset containing 514 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Canada",
 "Year 1000-2020",
 "Geometry POLYGON((-170 30,-40 30,-40 85,-170 85,-170 30))",
 "HasCoordinate is true",
 "TaxonKey is Ursus arctos Linnaeus, 1758",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 514 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0060772-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.khg27k
title: Occurrence Download

description: A dataset containing 37 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Paspalum goyasense Davidse, Morrone & Zuloaga"
 ]
}

 The dataset includes 37 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061762-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qqqn49
title: Occurrence Download

description: A dataset containing 581 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Year 2010-2020",
 "HasCoordinate is true",
 "TaxonKey is Vespa mandarinia Smith, 1852",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 581 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0066712-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a3c2ce
title: Occurrence Download

description: A dataset containing 19741 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is AIMSurv Aedes Invasive Mosquito species harmonized surveillance in Europe. AIM-COST Action"
 ]
}

 The dataset includes 19741 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0411357-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.eredoy
title: Occurrence Download

description: A dataset containing 6096 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is United Kingdom of Great Britain and Northern Ireland",
 "Year 1920-2020",
 "Geometry POLYGON((-4.58679 53.64624,-5.32288 52.11914,-5.74036 50.48218,-5.97107 49.81201,0.21423 50.59204,1.59851 51.02051,1.47491 51.64124,1.90887 52.53113,1.67816 52.97058,0.42847 53.48145,-0.01648 54.43726,-2.09839 56.14014,-1.59302 57.52441,-2.0105 58.02979,-2.80151 58.64502,-3.8562 58.90869,-6.22925 58.75488,-8.49243 57.78809,-6.49292 55.5249,-4.95483 54.49219,-3.7738 54.70093,-3.74634 54.18457,-3.27942 53.64624,-4.58679 53.64624))",
 "HasCoordinate is true",
 "TaxonKey is Eristalis tenax (Linnaeus, 1758)",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 6096 records from 70 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031953-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6rsdtd
title: Occurrence Download

description: A dataset containing 53232 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is South Africa",
 "GadmGid is ZAF",
 {
 "or" : [
 "Geometry POLYGON((16.85 -28.548,17.44 -28.548,17.44 -28.002,16.85 -28.002,16.85 -28.548))",
 "Geometry POLYGON((24.216 -29.26,24.52 -29.26,24.52 -28.987,24.216 -28.987,24.216 -29.26))"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Animalia",
 "Year 1000-2023"
 ]
}

 The dataset includes 53232 records from 59 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0205900-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.aczudy
title: Occurrence Download

description: A dataset containing 260 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Paspalum guttatum Trin."
 ]
}

 The dataset includes 260 records from 43 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061769-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.n33ef5
title: Occurrence Download

description: A dataset containing 1766 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "TaxonKey is Oncorhynchus tshawytscha (Walbaum, 1792)"
 ]
}

 The dataset includes 1766 records from 53 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039462-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4q8bu5
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is India",
 "TaxonKey is Trygon sephen (Forsskål, 1775)"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0411354-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ftz5zt
title: Occurrence Download

description: A dataset containing 10584 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Populus deltoides W.Bartram ex Marshall"
 ]
}

 The dataset includes 10584 records from 254 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0076220-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rbdnn3
title: Occurrence Download

description: A dataset containing 23 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is CHN.30_1",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Dendrocalamus membranaceus Munro"
 ]
}

 The dataset includes 23 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037063-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.twhkmf
title: Occurrence Download

description: A dataset containing 201723 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cyprinus carpio Linnaeus, 1758"
 ]
}

 The dataset includes 201723 records from 629 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0411348-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5aqj8n
title: Occurrence Download

description: A dataset containing 47096 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lithobates catesbeianus (Shaw, 1802)"
 ]
}

 The dataset includes 47096 records from 200 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0078866-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.k8urxd
title: Occurrence Download

description: A dataset containing 58 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Chelonoidis vandenburghi (Desola, 1930))",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 58 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008762-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.frvtge
title: Occurrence Download

description: A dataset containing 15630 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Nassella neesiana (Trin. & Rupr.) Barkworth"
 ]
}

 The dataset includes 15630 records from 177 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008761-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b2ce8g
title: Occurrence Download

description: A dataset containing 111 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Atractus carrioni Parker, 1930)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 111 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008763-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2ftwks
title: Occurrence Download

description: A dataset containing 8801 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (Mexico, Colombia, Brazil, Costa Rica, Panama, Ecuador, Honduras, Guatemala)",
 "TaxonKey is Boa Linnaeus, 1758"
 ]
}

 The dataset includes 8801 records from 266 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008764-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6gjvny
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Aspidura ravanai Wickramasinghe, Vidanapathirana, Kandambi, Pyron & Wickramasinghe, 2017)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 7 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008765-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6speuv
title: Occurrence Download

description: A dataset containing 2106 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Oxybelis Wagler, 1830",
 "Year 1000-2024"
 ]
}

 The dataset includes 2106 records from 96 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008766-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.