cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5517/cc13q1lg
title: CCDC 1034085: Experimental Crystal Structure Determination

description: Related Article: Burgert Blom,  Markus Pohl,  Gengwen Tan,  Daniel Gallego,  Matthias Driess|2014|Organometallics|33|5272|doi:10.1021/om5005918
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc13q1mh
title: CCDC 1034086: Experimental Crystal Structure Determination

description: Related Article: Burgert Blom,  Markus Pohl,  Gengwen Tan,  Daniel Gallego,  Matthias Driess|2014|Organometallics|33|5272|doi:10.1021/om5005918
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc13q1nj
title: CCDC 1034087: Experimental Crystal Structure Determination

description: Related Article: Burgert Blom,  Markus Pohl,  Gengwen Tan,  Daniel Gallego,  Matthias Driess|2014|Organometallics|33|5272|doi:10.1021/om5005918
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc13q1pk
title: CCDC 1034088: Experimental Crystal Structure Determination

description: Related Article: Burgert Blom,  Markus Pohl,  Gengwen Tan,  Daniel Gallego,  Matthias Driess|2014|Organometallics|33|5272|doi:10.1021/om5005918
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc13q7ln
title: CCDC 1034271: Experimental Crystal Structure Determination

description: Related Article: Keith Izod,  Corinne Wills,  Emma Anderson,  Ross W. Harrington,  Michael R. Probert|2014|Organometallics|33|5283|doi:10.1021/om5005995
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc12m2b3
title: CCDC 1001434: Experimental Crystal Structure Determination

description: Related Article: Keith Izod,  Corinne Wills,  Emma Anderson,  Ross W. Harrington,  Michael R. Probert|2014|Organometallics|33|5283|doi:10.1021/om5005995
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc12m2c4
title: CCDC 1001435: Experimental Crystal Structure Determination

description: Related Article: Keith Izod,  Corinne Wills,  Emma Anderson,  Ross W. Harrington,  Michael R. Probert|2014|Organometallics|33|5283|doi:10.1021/om5005995
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc12m2d5
title: CCDC 1001436: Experimental Crystal Structure Determination

description: Related Article: Keith Izod,  Corinne Wills,  Emma Anderson,  Ross W. Harrington,  Michael R. Probert|2014|Organometallics|33|5283|doi:10.1021/om5005995
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc12m2f6
title: CCDC 1001437: Experimental Crystal Structure Determination

description: Related Article: Keith Izod,  Corinne Wills,  Emma Anderson,  Ross W. Harrington,  Michael R. Probert|2014|Organometallics|33|5283|doi:10.1021/om5005995
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc12m281
title: CCDC 1001432: Experimental Crystal Structure Determination

description: Related Article: Keith Izod,  Corinne Wills,  Emma Anderson,  Ross W. Harrington,  Michael R. Probert|2014|Organometallics|33|5283|doi:10.1021/om5005995
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc13q21y
title: CCDC 1034099: Experimental Crystal Structure Determination

description: Related Article: Mohammad Shahidul Islam,  Abdullah Mohammed Al-Majid,  Assem Barakat, Saied M. Soliman,  Hazem A. Ghabbour,  Ching Kheng Quah, Hoong-Kun Fun|2015|Molecules|20|8223|doi:10.3390/molecules20058223
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc13q285
title: CCDC 1034106: Experimental Crystal Structure Determination

description: Related Article: Y. Belamri, F. Setifi, B.M. Francuski, S.B. Novaković, S. Zouaoui|2014|Acta Crystallogr.,Sect.E:Struct.Rep.Online|70|544|doi:10.1107/S1600536814024982
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc13q296
title: CCDC 1034107: Experimental Crystal Structure Determination

description: Related Article: Long K. San, Tyler T. Clikeman, Cristina Dubceac, Alexey A. Popov, Yu-Sheng Chen, Marina A. Petrukhina, Steven H. Strauss, Olga V. Boltalina|2015|Chem.-Eur.J.|21|9488|doi:10.1002/chem.201500465
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc13q3nl
title: CCDC 1034149: Experimental Crystal Structure Determination

description: Related Article: Ming-Ling Yeh, Szu-Ying Wang, Josué F. Martínez Hardigree, Vitaly Podzorov, Howard E. Katz|2015|J.Mater.Chem.C|3|3029|doi:10.1039/C4TC02611J
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc13q2hd
title: CCDC 1034113: Experimental Crystal Structure Determination

description: Related Article: Damian Myśliwiec , Mateusz Kondratowicz , Tadeusz Lis , Piotr J. Chmielewski , and Marcin Stępień|2015|J.Am.Chem.Soc.|137|1643|doi:10.1021/ja511951x
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/cc13q2jf
title: CCDC 1034114: Experimental Crystal Structure Determination

description: Related Article: Damian Myśliwiec , Mateusz Kondratowicz , Tadeusz Lis , Piotr J. Chmielewski , and Marcin Stępień|2015|J.Am.Chem.Soc.|137|1643|doi:10.1021/ja511951x
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc13q2kg
title: CCDC 1034115: Experimental Crystal Structure Determination

description: Related Article: Fernando B. Dias, Jose Santos, David R. Graves, Przemyslaw Data, Roberto S. Nobuyasu, Mark A. Fox, Andrei S. Batsanov, Tiago Palmeira, Mário N. Berberan-Santos, Martin R. Bryce, Andrew P. Monkman|2016|Adv. Sci.|3|1600080|doi:10.1002/advs.201600080
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.3vcbkn
title: Occurrence Download

description: A dataset containing 492077 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is one of (Corymbia dichromophloia, Bystropogon canariensis, Flemingia lineata, Deinandra pallida, Gamochaeta andina, Gamochaeta alpina, Gamochaeta aliena, Sphenotoma squarrosum, Agathosma insignis, Xysmalobium tysonianum, Polycarpon tetraphyllum, Rochelia disperma, Sterigmostemum sulphureum, Anacyclus homogamos, Klattia flava, Chaloupkaea chrysantha, Epilobium roseum, Eremogone graminea, Gamochaeta chilensis, Xysmalobium undulatum, Tristagma circinatum, Eremogone gypsophiloides, Sphenotoma parviflorum, Gavilea litoralis, Genista umbellata, Gamochaeta axillaris, Bulbinella triquetra, Hieracium pseudocerinthe, Dipogon lignosus, Ipomoea oenotheroides, Hieracium jahandiezii, Myosotis arvensis, Pterostylis corpulenta, Hieracium vetteri, Streptoglossa macrocephala, Hieracium franconicum, Argyranthemum broussonetii, Cistus candidus, Calytrix purpurea, Stenotaphrum secundatum, Hieracium subglaberrimum, Cotoneaster tomentosus, Alonsoa unilabiata, Streptoglossa liatroides, Empogona africana, Pterostylis divaricata, Lachnaea capitata, Nolana leptophylla, Calytrix leschenaultii, Ipomoea corymbosa, Stemona australiana, Pterostylis rubescens, Hypochaeris oligocephala, Faucaria tuberculosa, Desmodium tortuosum, Eustegia minuta, Marah horrida, Daubenya zeyheri, Anarrhinum bellidifolium, Lasiosiphon meisnerianus, Eremocarya lepida, Gelasia kotschyi, Rogeria longiflora, Pennellia micrantha, Iliamna bakeri, Gagea reticulata, Iris histrioides, Iris aucheri, Cotyledon xanthantha, Oligomeris dregeana, Pennellia longifolia, Tanacetum depauperatum, Cinnagrostis patagonica, Eucalyptus canobolensis, Cullumia aculeata, Asplenium papaverifolium, Afrosolen sandersonii, Clinopodium canescens, Corryocactus brevistylus, Sporadanthus strictus, Tanacetum oxystegium, Stenocereus montanus, Dictymia brownii, Eucalyptus ecostata, Sideritis sventenii, Pheladenia deformis, Phebalium woombye, Montia australasica, Eucalyptus populnea, Narcissus hedraeanthus, Gastrolobium triangulare, Hakea teretifolia, Atractylis carduus, Cochemiea mazatlanensis, Dielsiodoxa leucantha, Vachellia tortilis, Vagaria parviflora, Apatelantha lachnostachya, Narcissus bujei, Dichoropetalum stridii)",
 "Year is greater than or equal to 1950"
 ]
}

 The dataset includes 492077 records from 2918 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0051350-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.21233/fjxa-cy23
title: SNMN7 pollen surface sample dataset

description: Raw data for the SNMN7 pollen surface sample dataset obtained from the Neotoma Paleoecology Database.
DOI: 10.25549/inscriptifact-ouc111142376
title: Leningrad Codex, Firkovitch B19A, Firkovitch B19A

description: [Text Description:] Full text of the Hebrew Bible, with Masoretic notes and carpet pages. ❧ [Text or Publication Number Note:] Firkovitch B19A, Codex L ❧ [Medium:] Parchment ❧ [Script Note:] Jewish ❧ [Physical Object Description:] Manuscript, thick white parchment, 491 folios. Pages 30 x 27 cm, text covers 20.5 x 22 cm. Black ink. ❧ [Physical Object Note:] Top plank of a 15th/16th century binding remains, but manuscript is currently unbound. ❧ [Text Division:] Front Matter ❧ [Text Division Description:] Front Matter ❧ [Text Division:] Genesis ❧ [Text Division Description:] Genesis ❧ [Text Division:] Exodus ❧ [Text Division Description:] Exodus ❧ [Text Division:] Leviticus ❧ [Text Division Description:] Leviticus ❧ [Text Division:] Numbers ❧ [Text Division Description:] Numbers ❧ [Text Division:] Deuteronomy ❧ [Text Division Description:] Deuteronomy ❧ [Text Division:] Joshua ❧ [Text Division Description:] Joshua ❧ [Text Division:] Judges ❧ [Text Division Description:] Judges ❧ [Text Division:] I & II Samuel ❧ [Text Division Description:] I & II Samuel ❧ [Text Division:] I & II Kings ❧ [Text Division Description:] I & II Kings ❧ [Text Division:] Isaiah ❧ [Text Division Description:] Isaiah ❧ [Text Division:] Jeremiah ❧ [Text Division Description:] Jeremiah ❧ [Text Division:] Ezekiel ❧ [Text Division Description:] Ezekiel ❧ [Text Division:] 12 Minor Prophets ❧ [Text Division Description:] 12 Minor Prophets ❧ [Text Division:] I & II Chronicles ❧ [Text Division Description:] I & II Chronicles ❧ [Text Division:] Psalms ❧ [Text Division Description:] Psalms ❧ [Text Division:] Job ❧ [Text Division Description:] Job ❧ [Text Division:] Proverbs ❧ [Text Division Description:] Proverbs ❧ [Text Division:] Ruth ❧ [Text Division Description:] Ruth ❧ [Text Division:] Song of Songs ❧ [Text Division Description:] Song of Songs ❧ [Text Division:] Ecclesiastes ❧ [Text Division Description:] Ecclesiastes ❧ [Text Division:] Lamentations ❧ [Text Division Description:] Lamentations ❧ [Text Division:] Esther ❧ [Text Division Description:] Esther ❧ [Text Division:] Daniel ❧ [Text Division Description:] Daniel ❧ [Text Division:] Ezra-Nehemiah ❧ [Text Division Description:] Ezra-Nehemiah ❧ [Text Division:] Masoretic Lists ❧ [Text Division Description:] Masoretic Lists ❧ [Text Division:] Carpet Pages ❧ [Text Division Description:] Carpet Pages ❧ [Text Division:] End Matter ❧ [Text Division Description:] End Matter
DOI: 10.25549/inscriptifact-ouc1sto1632950
title: InscriptiFact -- an image database of inscriptions and artifacts
DOI: 10.21233/x6ve-f242
title: SNMN8 pollen surface sample dataset

description: Raw data for the SNMN8 pollen surface sample dataset obtained from the Neotoma Paleoecology Database.
DOI: 10.15468/dl.mmqvaq
title: Occurrence Download

description: A dataset containing 384247 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Acer pseudoplatanus L."
 ]
}

 The dataset includes 384247 records from 844 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040430-181108115102211/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/inscriptifact-ouc111142290
title: Leningrad Codex, Firkovitch B19A, Firkovitch B19A

description: [Text Description:] Full text of the Hebrew Bible, with Masoretic notes and carpet pages. ❧ [Text or Publication Number Note:] Firkovitch B19A, Codex L ❧ [Medium:] Parchment ❧ [Script Note:] Jewish ❧ [Physical Object Description:] Manuscript, thick white parchment, 491 folios. Pages 30 x 27 cm, text covers 20.5 x 22 cm. Black ink. ❧ [Physical Object Note:] Top plank of a 15th/16th century binding remains, but manuscript is currently unbound. ❧ [Text Division:] Front Matter ❧ [Text Division Description:] Front Matter ❧ [Text Division:] Genesis ❧ [Text Division Description:] Genesis ❧ [Text Division:] Exodus ❧ [Text Division Description:] Exodus ❧ [Text Division:] Leviticus ❧ [Text Division Description:] Leviticus ❧ [Text Division:] Numbers ❧ [Text Division Description:] Numbers ❧ [Text Division:] Deuteronomy ❧ [Text Division Description:] Deuteronomy ❧ [Text Division:] Joshua ❧ [Text Division Description:] Joshua ❧ [Text Division:] Judges ❧ [Text Division Description:] Judges ❧ [Text Division:] I & II Samuel ❧ [Text Division Description:] I & II Samuel ❧ [Text Division:] I & II Kings ❧ [Text Division Description:] I & II Kings ❧ [Text Division:] Isaiah ❧ [Text Division Description:] Isaiah ❧ [Text Division:] Jeremiah ❧ [Text Division Description:] Jeremiah ❧ [Text Division:] Ezekiel ❧ [Text Division Description:] Ezekiel ❧ [Text Division:] 12 Minor Prophets ❧ [Text Division Description:] 12 Minor Prophets ❧ [Text Division:] I & II Chronicles ❧ [Text Division Description:] I & II Chronicles ❧ [Text Division:] Psalms ❧ [Text Division Description:] Psalms ❧ [Text Division:] Job ❧ [Text Division Description:] Job ❧ [Text Division:] Proverbs ❧ [Text Division Description:] Proverbs ❧ [Text Division:] Ruth ❧ [Text Division Description:] Ruth ❧ [Text Division:] Song of Songs ❧ [Text Division Description:] Song of Songs ❧ [Text Division:] Ecclesiastes ❧ [Text Division Description:] Ecclesiastes ❧ [Text Division:] Lamentations ❧ [Text Division Description:] Lamentations ❧ [Text Division:] Esther ❧ [Text Division Description:] Esther ❧ [Text Division:] Daniel ❧ [Text Division Description:] Daniel ❧ [Text Division:] Ezra-Nehemiah ❧ [Text Division Description:] Ezra-Nehemiah ❧ [Text Division:] Masoretic Lists ❧ [Text Division Description:] Masoretic Lists ❧ [Text Division:] Carpet Pages ❧ [Text Division Description:] Carpet Pages ❧ [Text Division:] End Matter ❧ [Text Division Description:] End Matter
DOI: 10.21233/nj92-ev92
title: SNMN10 pollen surface sample dataset

description: Raw data for the SNMN10 pollen surface sample dataset obtained from the Neotoma Paleoecology Database.
DOI: 10.25549/inscriptifact-ouc111142364
title: Leningrad Codex, Firkovitch B19A, Firkovitch B19A

description: [Text Description:] Full text of the Hebrew Bible, with Masoretic notes and carpet pages. ❧ [Text or Publication Number Note:] Firkovitch B19A, Codex L ❧ [Medium:] Parchment ❧ [Script Note:] Jewish ❧ [Physical Object Description:] Manuscript, thick white parchment, 491 folios. Pages 30 x 27 cm, text covers 20.5 x 22 cm. Black ink. ❧ [Physical Object Note:] Top plank of a 15th/16th century binding remains, but manuscript is currently unbound. ❧ [Text Division:] Front Matter ❧ [Text Division Description:] Front Matter ❧ [Text Division:] Genesis ❧ [Text Division Description:] Genesis ❧ [Text Division:] Exodus ❧ [Text Division Description:] Exodus ❧ [Text Division:] Leviticus ❧ [Text Division Description:] Leviticus ❧ [Text Division:] Numbers ❧ [Text Division Description:] Numbers ❧ [Text Division:] Deuteronomy ❧ [Text Division Description:] Deuteronomy ❧ [Text Division:] Joshua ❧ [Text Division Description:] Joshua ❧ [Text Division:] Judges ❧ [Text Division Description:] Judges ❧ [Text Division:] I & II Samuel ❧ [Text Division Description:] I & II Samuel ❧ [Text Division:] I & II Kings ❧ [Text Division Description:] I & II Kings ❧ [Text Division:] Isaiah ❧ [Text Division Description:] Isaiah ❧ [Text Division:] Jeremiah ❧ [Text Division Description:] Jeremiah ❧ [Text Division:] Ezekiel ❧ [Text Division Description:] Ezekiel ❧ [Text Division:] 12 Minor Prophets ❧ [Text Division Description:] 12 Minor Prophets ❧ [Text Division:] I & II Chronicles ❧ [Text Division Description:] I & II Chronicles ❧ [Text Division:] Psalms ❧ [Text Division Description:] Psalms ❧ [Text Division:] Job ❧ [Text Division Description:] Job ❧ [Text Division:] Proverbs ❧ [Text Division Description:] Proverbs ❧ [Text Division:] Ruth ❧ [Text Division Description:] Ruth ❧ [Text Division:] Song of Songs ❧ [Text Division Description:] Song of Songs ❧ [Text Division:] Ecclesiastes ❧ [Text Division Description:] Ecclesiastes ❧ [Text Division:] Lamentations ❧ [Text Division Description:] Lamentations ❧ [Text Division:] Esther ❧ [Text Division Description:] Esther ❧ [Text Division:] Daniel ❧ [Text Division Description:] Daniel ❧ [Text Division:] Ezra-Nehemiah ❧ [Text Division Description:] Ezra-Nehemiah ❧ [Text Division:] Masoretic Lists ❧ [Text Division Description:] Masoretic Lists ❧ [Text Division:] Carpet Pages ❧ [Text Division Description:] Carpet Pages ❧ [Text Division:] End Matter ❧ [Text Division Description:] End Matter
DOI: 10.15468/dl.q98fx5
title: Occurrence Download

description: A dataset containing 112 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Aetomylaeus caeruleofasciatus White, Last & Baje, 2015"
 ]
}

 The dataset includes 112 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029777-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/inscriptifact-ouc1sto1632906
title: InscriptiFact -- an image database of inscriptions and artifacts
DOI: 10.21233/nkv6-7569
title: SNMN15 pollen surface sample dataset

description: Raw data for the SNMN15 pollen surface sample dataset obtained from the Neotoma Paleoecology Database.