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

description: A dataset containing 3422 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Colecta botánica: área maya región de la Reserva Calakmul, Campeche"
 ]
}

 The dataset includes 3422 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011476-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qsf8wc
title: Occurrence Download

description: A dataset containing 770070 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-31.565747 32.097476, 2.479608666666667 32.097476, 2.479608666666667 49.184106666666665, -31.565747 49.184106666666665, -31.565747 32.097476))",
 "EventDate is 2021-03-01,2021-03-31"
 ]
}

 The dataset includes 770070 records from 396 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020763-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pyfr2u
title: Occurrence Download

description: A dataset containing 95253 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Cosmos sulphureus Cav., Crassocephalum crepidioides (Benth.) S.Moore, Crassocephalum rubens (Juss. ex Jacq.) S.Moore, Crepis tectorum L., Crocosmia ×crocosmiiflora (Lemoine) N.E.Br., Crotalaria incana L., Crotalaria juncea L., Crotalaria lanceolata E.Mey., Crotalaria micans Link, Crotalaria ochroleuca G.Don)"
 ]
}

 The dataset includes 95253 records from 1135 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020762-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hzm49n
title: Occurrence Download

description: A dataset containing 36515 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Taxon occurrence data for the FungalRoot database"
 ]
}

 The dataset includes 36515 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018399-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ej57km
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tubastraea coccinea",
 "Country is Saudi Arabia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018402-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ft8nye
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tubastraea coccinea",
 "Country is Tanzania, United Republic of",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018404-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17151999
title: LC-MS of Magnolia biondii, Magnolia denudata and Magnolia liliiflora

description: This study explored the relationship between endophytic bacterial communities and the accumulation of the bioactive lignan, magnolin, in the flower buds of three important species: Magnolia biondii, Magnolia denudata, and Magnolia liliiflora. We employed 16S rRNA gene sequencing to characterize the diversity and composition of endophytic bacteria and used high-performance liquid chromatography (LC-MS) to quantify magnolin content. Our results revealed significant differences in bacterial diversity and community structure among the three host species, with Proteobacteria and Actinobacteria being the dominant phyla. Notably, the abundance of specific genera, such as Pseudomonas and Bacillus, showed a significant positive correlation with magnolin concentrations. These findings suggest a potential link between specific endophytic taxa and the biosynthesis of magnolin, providing novel insights for improving the medicinal value of Magnolia plants through microbial regulation. This research lays a foundation for future studies on harnessing endophytic microorganisms to enhance the production of valuable secondary metabolites in medicinal plants.
DOI: 10.5281/zenodo.17158991
title: LC-MS of Magnolia biondii, Magnolia denudata and Magnolia liliiflora

description: This study explored the relationship between endophytic bacterial communities and the accumulation of the bioactive lignan, magnolin, in the flower buds of three important species: Magnolia biondii, Magnolia denudata, and Magnolia liliiflora. We employed 16S rRNA gene sequencing to characterize the diversity and composition of endophytic bacteria and used high-performance liquid chromatography (LC-MS) to quantify magnolin content. Our results revealed significant differences in bacterial diversity and community structure among the three host species, with Proteobacteria and Actinobacteria being the dominant phyla. Notably, the abundance of specific genera, such as Pseudomonas and Bacillus, showed a significant positive correlation with magnolin concentrations. These findings suggest a potential link between specific endophytic taxa and the biosynthesis of magnolin, providing novel insights for improving the medicinal value of Magnolia plants through microbial regulation. This research lays a foundation for future studies on harnessing endophytic microorganisms to enhance the production of valuable secondary metabolites in medicinal plants.
DOI: 10.15468/dl.hrdhk3
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tubastraea coccinea",
 "Country is Sri Lanka",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018403-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ddjtwr
title: Occurrence Download

description: A dataset containing 27 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is Peru",
 "PublishingOrg is one of (90fd6680-349f-11d8-aa2d-b8a03c50a862, 2cd829bb-b713-433d-99cf-64bef11e5b3e, bc092ff0-02e4-11dc-991f-b8a03c50a862, 0363cbd4-f666-455e-8e86-0bbddcf51950, 061b4f20-f241-11da-a328-b8a03c50a862, 485ff490-e3b7-11db-9acc-b8a03c50a862, 28d17f8f-39f3-4041-9734-67c4f1e7693e)",
 "TaxonKey is Ruta"
 ]
}

 The dataset includes 27 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018405-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ftx397
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Alectryonella plicatula",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Observation, Machine Observation, Human Observation, Occurrence evidence)",
 {
 "not" : {
 "OccurrenceStatus" : [
 "is one of (Absent)"
 ]
 }
 }
 ]
}

 The dataset includes 24 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018406-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.k9purt
title: Occurrence Download

description: A dataset containing 50 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Litoria dorsalis"
 ]
}

 The dataset includes 50 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018407-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vwppwb
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tubastraea coccinea",
 "Country is Venezuela (Bolivarian Republic of)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 8 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018409-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sxk6ah
title: Occurrence Download

description: A dataset containing 288 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tubastraea coccinea",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 288 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018408-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7m2xuh
title: Occurrence Download

description: A dataset containing 21007778 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Asia",
 "Country is one of (Israel, China)",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 21007778 records from 5697 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018326-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jecb2n
title: Occurrence Download

description: A dataset containing 20030 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Phaseolus lunatus L."
 ]
}

 The dataset includes 20030 records from 291 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055928-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xvhjb6
title: Occurrence Download

description: A dataset containing 1093 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is UK Roadkill Records",
 "Geometry POLYGON((-2.43347 51.85614,-5.9436 50.59719,-5.65227 49.75523,1.12061 50.73646,2.92236 52.29504,0.74432 53.22577,-0.78278 52.52625,-2.43347 51.85614))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Meles meles (Linnaeus, 1758)",
 "Year 2013-2013"
 ]
}

 The dataset includes 1093 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0244063-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dd7lmu
title: Occurrence Download

description: A dataset containing 20 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "HasCoordinate is true",
 "TaxonKey is Peperomia macrotricha C.DC.",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 20 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016632-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qgwr7g
title: Occurrence Download

description: A dataset containing 4091 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Enhydra lutris (Linnaeus, 1758)"
 ]
}

 The dataset includes 4091 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0249703-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u69wk7
title: Occurrence Download

description: A dataset containing 1885 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Diaeretiella rapae (McIntosh, 1855)"
 ]
}

 The dataset includes 1885 records from 47 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004055-240202131308920/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.y5q58s
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dendrophylax gracilis (Cogn.) Garay"
 ]
}

 The dataset includes 5 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0154928-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yst5no
title: Occurrence Download

description: A dataset containing 86891488 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 86891488 records from 7677 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016633-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4hk6nw
title: Occurrence Download

description: A dataset containing 24827 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Laguncularia racemosa (L.) C.F.Gaertn.",
 "Country is one of (Angola, Benin, Cameroon, Congo, Congo, Democratic Republic of the, Côte d’Ivoire, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Nigeria, Senegal, Sierra Leone, Anguilla, Antigua and Barbuda, Bahamas, Barbados, Belize, Virgin Islands (British), Cayman Islands, Costa Rica, Cuba, Dominica, Dominican Republic, El Salvador, Grenada, Guadeloupe, Guatemala, Haiti, Honduras, Jamaica, Martinique, Mexico, Montserrat, Nicaragua, Panama, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Trinidad and Tobago, Turks and Caicos Islands, United States of America, Virgin Islands (U.S.), Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, Venezuela (Bolivarian Republic of), Curaçao, Aruba, Sint Maarten (Dutch part))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 24827 records from 300 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056670-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vvpx54
title: Occurrence Download

description: A dataset containing 161 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Ascobulla fragilis (Jeffreys, 1856)"
 ]
}

 The dataset includes 161 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056671-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b4vrbd
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Chaetosphaeridium Klebahn, 1892",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((30.0251 -31.3959,30.5701 -30.7329,30.5701 -28.5786,25.5395 -28.5786,25.5395 -32.9007,28.2048 -32.9007,28.5753 -32.6569,29.4902 -31.7517,30.0251 -31.3959))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056669-250525065834625/datasets/export for details.
DOI: 10.15468/dl.r9ge6s
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Atherina boyeri Risso, 1810",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((46.8009 -14.7158,46.1382 -15.1614,46.1382 -15.9401,50.8081 -15.9401,50.9712 -15.4415,50.3203 -12.5851,49.5255 -11.523,49.0875 -11.4772,48.2794 -11.911,48.1654 -12.5557,47.3945 -13.3102,47.2457 -14.0495,46.8009 -14.7158))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056672-250525065834625/datasets/export for details.
DOI: 10.15468/dl.4thuv9
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Chaetosphaeridium Klebahn, 1892",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((30.5701 -24.0715,25.5395 -24.0715,25.5395 -28.5786,30.5701 -28.5786,30.5701 -24.0715))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056673-250525065834625/datasets/export for details.
DOI: 10.15468/dl.gdedb3
title: Occurrence Download

description: A dataset containing 69 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sonneratia apetala Buch.-Ham.",
 "Country is one of (Bangladesh, India, Myanmar, Sri Lanka, Thailand)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 69 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056674-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.598xnc
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Atherina boyeri Risso, 1810",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((54.0789 -15.6465,54.0525 -15.9401,54.9903 -15.9401,54.9893 -15.6985,54.6906 -15.4224,54.2949 -15.439,54.0789 -15.6465))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056675-250525065834625/datasets/export for details.
DOI: 10.25625/h35o3i
title: Replication Data: Urban Food Systems and SDG 2030

description: This is the replication package of Chapter 2 and 3: Widespread practices and sustainability benefits of foraging in urban blue spaces of India.
DOI: 10.34740/kaggle/dsv/12216770
title: Public Opinion on Climate Change (Updated Daily)
DOI: 10.15468/dl.2dhn2z
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Chaetosphaeridium Klebahn, 1892",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((27.1332 -20.158,25.5395 -23.2724,25.5395 -24.0715,30.5701 -24.0715,30.5701 -20.3186,29.6496 -19.6123,28.947 -19.4003,28.1821 -19.4609,27.6072 -19.7214,27.1332 -20.158))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056676-250525065834625/datasets/export for details.
DOI: 10.5281/zenodo.15590651
title: Nutrient Data for cruise DANA 6/21 (18 - 28 July 2021)

description: Water column samples were taken at 25 stations as conductivity-temperature-depth (CTD) casts along five transects during ten consecutive sampling days between 18 and 28 July 2021 on board RV Dana (DANA 6/21). Samples were collected in 10 L metal-free Niskin water samplers (Ocean Test Equipment; Fort Lauderdale, USA). Water samples for nutrient analysis were collected in acid-washed 100 mL HDPE (high-density polyethylene) bottles. The bottles were preconditioned three times with sample water before being filled. The samples were stored frozen at -20°C without filtration until analysis.

Nitrite, phosphate, and silicate were measured on a SmartChem 200 discrete analyser (AMS Alliance, Rome, Italy) following the reagent concentrations for the manual method in Hansen and Koroleff (1999), with the inclusion of a 150 g L-1 solution of sodium dodecylsulfate as a dispersant for phosphate analysis. Nitrate was measured following the vanadium chloride reduction technique described by Schnetger and Lehners (2014). Community reference material for nutrients in seawater supplied by Kanso Technos Co. LTD, Japan, was used for quality control.

Hansen, H.P., Koroleff, F., 1999. Determination of nutrients, in: Grasshoff, K., Kremling, K., Ehrhardt, M. (Eds.), Methods of Seawater Analysis. Wiley-VCH Verlag GmbH, Weinheim, Germany, pp. 159–228. https://doi.org/10.1002/9783527613984.ch10

Schnetger, B., Lehners, C., 2014. Determination of nitrate plus nitrite in small volume marine water samples using vanadium(III)chloride as a reduction agent. Marine Chemistry 160, 91–98. https://doi.org/10.1016/j.marchem.2014.01.010
DOI: 10.5281/zenodo.15590652
title: Nutrient Data for cruise DANA 6/21 (18 - 28 July 2021)

description: Water column samples were taken at 25 stations as conductivity-temperature-depth (CTD) casts along five transects during ten consecutive sampling days between 18 and 28 July 2021 on board RV Dana (DANA 6/21). Samples were collected in 10 L metal-free Niskin water samplers (Ocean Test Equipment; Fort Lauderdale, USA). Water samples for nutrient analysis were collected in acid-washed 100 mL HDPE (high-density polyethylene) bottles. The bottles were preconditioned three times with sample water before being filled. The samples were stored frozen at -20°C without filtration until analysis.

Nitrite, phosphate, and silicate were measured on a SmartChem 200 discrete analyser (AMS Alliance, Rome, Italy) following the reagent concentrations for the manual method in Hansen and Koroleff (1999), with the inclusion of a 150 g L-1 solution of sodium dodecylsulfate as a dispersant for phosphate analysis. Nitrate was measured following the vanadium chloride reduction technique described by Schnetger and Lehners (2014). Community reference material for nutrients in seawater supplied by Kanso Technos Co. LTD, Japan, was used for quality control.

Hansen, H.P., Koroleff, F., 1999. Determination of nutrients, in: Grasshoff, K., Kremling, K., Ehrhardt, M. (Eds.), Methods of Seawater Analysis. Wiley-VCH Verlag GmbH, Weinheim, Germany, pp. 159–228. https://doi.org/10.1002/9783527613984.ch10

Schnetger, B., Lehners, C., 2014. Determination of nitrate plus nitrite in small volume marine water samples using vanadium(III)chloride as a reduction agent. Marine Chemistry 160, 91–98. https://doi.org/10.1016/j.marchem.2014.01.010