cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15156/bio/sh1067871.10fu
title: SH1067871.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh1067872.10fu
title: SH1067872.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh1067876.10fu
title: SH1067876.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15468/dl.nddzyu
title: Occurrence Download

description: A dataset containing 59993 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Apera spica-venti (L.) P.Beauv.)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
 "Geometry POLYGON((-180 -90,180 -90,180 90,-180 90,-180 -90))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1945"
 ]
}

 The dataset includes 59993 records from 543 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001409-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w5uvv2
title: Occurrence Download

description: A dataset containing 1165 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Molgula manhattensis (De Kay, 1843))",
 "BasisOfRecord is one of (Machine Observation, Human Observation, Observation, Literature Occurrence)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1165 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001413-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mvtecb
title: Occurrence Download

description: A dataset containing 24221 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Panicum capillare L.)",
 "BasisOfRecord is one of (Machine Observation, Human Observation, Observation, Literature Occurrence)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 24221 records from 409 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001402-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.n3uund
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Portugal",
 "OccurrenceStatus is Present",
 "TaxonKey is Dryopteris guanchica Gibby & Jermy",
 "Year 1975-2025"
 ]
}

 The dataset includes 4 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001401-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ked5ez
title: Occurrence Download

description: A dataset containing 10536 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Apios americana Medik.)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
 "Geometry POLYGON((-180 -90,180 -90,180 90,-180 90,-180 -90))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1945"
 ]
}

 The dataset includes 10536 records from 150 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001415-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u5ps75
title: Occurrence Download

description: A dataset containing 7682 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Alternanthera pungens Kunth)",
 "BasisOfRecord is one of (Machine Observation, Human Observation, Observation, Literature Occurrence)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 7682 records from 52 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001404-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccdc.csd.cc25f7sn
title: CCDC 2008731: Experimental Crystal Structure Determination

description: Related Article: Ahamad Irfan, Naga Venkateswara Rao Nulakani, Upendar Reddy Gandra, Robert Gyepes, Petr Henke, Martin Kubu, Jiří Mosinger, Youssef Belmabkhout, Ahsanulhaq Qurashi, Jiri Čejka, Russell Morris, Zhehao Huang, Mohamad Akbar Ali, M. Infas H. Mohideen|2025|Inorg.Chem.|64|3326|doi:10.1021/acs.inorgchem.4c04816
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.cc2867k9
title: CCDC 2091370: Experimental Crystal Structure Determination

description: Related Article: Ahamad Irfan, Naga Venkateswara Rao Nulakani, Upendar Reddy Gandra, Robert Gyepes, Petr Henke, Martin Kubu, Jiří Mosinger, Youssef Belmabkhout, Ahsanulhaq Qurashi, Jiri Čejka, Russell Morris, Zhehao Huang, Mohamad Akbar Ali, M. Infas H. Mohideen|2025|Inorg.Chem.|64|3326|doi:10.1021/acs.inorgchem.4c04816
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.cc2j8txk
title: CCDC 2332189: Experimental Crystal Structure Determination

description: Related Article: Abhishek Pareek, Muhammad Yasir Mehboob, Maciej Cieplak, Maciej Majdecki, Hubert Szabat, Krzysztof Noworyta, Piotr Poczyński, Maja Morawiak, Piyush Sindhu Sharma, Cina Foroutan-Nejad, Przemysaw Gawe|2025|J.Am.Chem.Soc.|147|5996|doi:10.1021/jacs.4c16189
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.qrewzx
title: Occurrence Download

description: A dataset containing 16792 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Apium graveolens L.)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
 "Geometry POLYGON((-180 -90,180 -90,180 90,-180 90,-180 -90))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1945"
 ]
}

 The dataset includes 16792 records from 400 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001405-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccdc.csd.cc2kj15b
title: CCDC 2368901: Experimental Crystal Structure Determination

description: Related Article: Rui Wang, Yu-Jie Liang, Kang-Jie Bian, Jie Xu, Si-Yuan Zhou, Ruo-Xing Jin, Wei Guan, Xi-Sheng Wang|2025|J.Am.Chem.Soc.|147|6644|doi:10.1021/jacs.4c15840
description: Related Article: Rui Wang|2024|CSD Communication|||
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.cc2kpxls
title: CCDC 2374556: Experimental Crystal Structure Determination

description: Related Article: Meng Shan, Yongmei Yu, Shuping Yang, Mengqi Wang, Qianqian Shi, Yu Lan, Junbiao Chang, Bo Zhu|2025|J.Org.Chem.|90|2688|doi:10.1021/acs.joc.4c02808
description: Related Article: bo zhu|2024|CSD Communication|||
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.23zp39
title: Occurrence Download

description: A dataset containing 323 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Portugal",
 "OccurrenceStatus is Present",
 "TaxonKey is Orcinus orca (Linnaeus, 1758)",
 "Year 1975-2025"
 ]
}

 The dataset includes 323 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001407-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4qbjzk
title: Occurrence Download

description: A dataset containing 91 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Macrobrachium rosenbergii (De Man, 1879))",
 "BasisOfRecord is one of (Machine Observation, Human Observation, Observation, Literature Occurrence)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 91 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001417-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3886/icpsr08773.v1
title: Survey of Consumer Attitudes and Behavior, October 1981
title: Version 1

description: These surveys were undertaken to measure changes in consumer 
 attitudes and expectations, to understand why these changes occur, and 
 to evaluate how they relate to consumer decisions to save, borrow, or 
 make discretionary purchases. This type of information is essential for 
 forecasting changes in aggregate consumer behavior. Since the late 
 1940s, these surveys have been produced quarterly through 1977 and 
 monthly thereafter. Each monthly survey contains approximately 40-50 
 questions and probes a different aspect of consumer confidence. 
 Open-ended questions are asked concerning evaluations and expectations 
 about personal finances, employment, price changes, and the national 
 business situation. Additional questions probe buying intentions for 
 automobiles and the respondent's appraisals of present market 
conditions for purchasing houses, automobiles, and other durables.
description: National sample of dwelling units selected by area 
probability sampling.
description: Datasets: 
DS1: Survey of Consumer Attitudes and Behavior, October 1981
description: Population of the United States aged 18 and older in 
households.
description: The codebook is provided by ICPSR as a Portable Document Format (PDF) file. The PDF file format was developed by Adobe Systems Incorporated and can be accessed using PDF reader software, such as Adobe Acrobat Reader. Information on how to obtain a copy of the Acrobat Reader is provided on the ICPSR Web site.
DOI: 10.15468/dl.c8jgsx
title: Occurrence Download

description: A dataset containing 31862 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-122.09288 37.68642,-122.07384 37.6822,-122.03074 37.68833,-122.01682 37.69489,-121.93188 37.6924,-121.94851 37.7098,-121.96821 37.70953,-122.0233 37.70878,-122.07205 37.70077,-122.09999 37.69801,-122.09288 37.68642))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 31862 records from 50 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0072284-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3886/icpsr08733.v1
title: Survey of Consumer Attitudes and Behavior, June 1978
title: Version 1

description: These surveys were done to measure changes in consumer 
 attitudes and expectations, to understand why these changes occur, and 
 to evaluate how they relate to consumer decisions to save, borrow, or 
 make discretionary purchases. This type of information is essential for 
 forecasting changes in aggregate consumer behavior. Each quarterly 
 survey contains approximately 40 questions, each of which probes a 
 different aspect of consumer confidence. Open-ended questions are asked 
 concerning evaluations and expectations about personal finances, 
 employment, price changes, and the national business situation. 
 Additional questions probe buying intentions for automobiles and the 
 respondent's appraisals of present market conditions for purchasing 
houses, automobiles, and other durables.
description: National sample of dwelling units selected by area 
probability sampling.
description: Datasets: 
DS1: Survey of Consumer Attitudes and Behavior, June 1978
description: Population of the United States aged 18 and older.
description: The codebook is provided by ICPSR as a Portable Document Format (PDF) file. The PDF file format was developed by Adobe Systems Incorporated and can be accessed using PDF reader software, such as Adobe Acrobat Reader. Information on how to obtain a copy of the Acrobat Reader is provided on the ICPSR Web site.
DOI: 10.3886/icpsr08646.v1
title: Census of Population and Housing, 1980 [United States]: Public Use Microdata Sample (D Sample) [PUMS-D]
title: Version 1

description: The Public Use Microdata Samples (PUMS) from the 1980 Census 
 contain individual-level and household-level information from the 
 "long-form" questionnaires distributed to a sample of the population 
 enumerated in the Census. For PUMS-D, which is a one percent sample, a 
 unique geographic scheme was employed in which counties are grouped 
 into labor market areas. While the A, B, and C PUMS files are 
 hierarchical in structure and contain two types of records 
 ("household" and "person" records), the PUMS-D file has been 
 rectangularized, with information from the household records added at 
 the beginning of each corresponding person record. All standard PUMS 
 variables are provided in this file, including (1)housing information 
 such as year structure was built, plumbing facilities, heating 
 equipment, fuel used, vehicles available, mortgage, rent, and taxes, 
 and (2)person information such as demographic characteristics, 
 schooling, occupation, place of work, transportation to work, and 
income.
description: Stratified one percent sample of housing units and persons 
in them as enumerated in the 1980 census.
description: Datasets: 
DS1: Census of Population and Housing, 1980 [United States]: Public Use Microdata Sample (D Sample) [PUMS-D]
description: All persons and housing units in the United States.
description: The production of PUMS-D was a cooperative effort of 
 the Economic Research Service (United States Department of 
 Agriculture), researchers affiliated with the United States Department 
 of Agriculture Regional Research Project S-184, the Southern Rural 
 Development Center, the North Central Regional Center for Rural 
 Development, and the Northeast Center for Rural Development. These 
 organizations paid the Census Bureau for a special tabulation to 
 produce the basic file of data. Funds from the Committee on Faculty 
 Research Support at Florida State University were used to produce the 
 rectangular version of PUMS-D, which was prepared by Charles Tolbert 
 and Paul Hanna. The data require six 2,400 foot magnetic tapes blocked 
 near 32,000 and written at 6,250 bpi, or approximately 21-23 tapes 
 written at 1,600 bpi. Documentation for this collection incorporates 
 the new record layout for the rectangular PUMS-D file and an appendix 
 of labor market areas with standard Census Bureau documentation 
pertaining to the Public-Use Microdata Samples.
DOI: 10.3886/icpsr08426.v3
title: Census of Population and Housing, 1980 [United States]: Summary Tape File 4C SMSA Extract
title: Version 3

description: Summary Tape File (STF) 4C provides summary statistics on
 population and housing characteristics produced from the 1980 Census.
 This extract of STF 4C provides data for Standard Metropolitan
 Statistical Areas (SMSAs), urbanized areas, and the state components
 of SMSAs and urbanized areas. The summary data are presented as a
 series of tables, one variable per table cell, which are repeated for
 each area. Population items tabulated for each area include age, race,
 sex, marital status, and Spanish origin, plus information on
 schooling, employment status, children, occupation, and income.
 Housing items include data on size and condition of the housing unit
 as well as information on value, age, water, sewage and heating,
vehicles, and monthly owner costs.
description: Estimates derived from the 1980 Census have been inflated
to represent the entire population of the United States.
description: Datasets: 
DS1: Census of Population and Housing, 1980 [United States]: Summary Tape File 4C SMSA Extract
description: All persons and housing units in SMSAs and urbanized areas
in the United States.
description: (1) The data file comprises two record types, Record A
 and Record B, each with a different series of population and housing
 tables. Record A is presented for each geographic area and is followed
 by a number of B records. There is a separate B record for the total
 population, Spanish origin persons if present in the geographic area,
 and each race category in the area. The A and B records are divided
 into segments, each comprising 1,956 characters, which constitute the
 logical records of the data file. Record A contains 25 segments, 5
 with population tables and 20 with housing tables. Record B has 19
 segments, 11 with population tables and 8 with housing tables. To
 protect respondent privacy, the B record for Spanish-origin persons or
 a race category was omitted if certain suppression criteria were
 met. (2) In STF 4C, Record B is present for the total population and a
 maximum of 38 race, Spanish-origin, and ancestry categories. However,
 this abstract is limited to just seven basic categories: 1. total
 population, 2. Whites, 3. Blacks, 4. American Indians, Eskimos, and
 Aleuts, 5. Asians and Pacific Islanders, 6. persons of other races,
 and 7. Spanish-origin persons. (3) The data file contains 120 to 158
 logical records per case and approximately 1,500 variables. The cases
are sorted by geographic hierarchy.