cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3886/e236221
title: Survey of Graduate Students and Postdoctorates in Science and Engineering (GSS), United States, 1972-2023

description: The Survey of Graduate Students and Postdoctorates in Science and Engineering (GSS) is an annual census of all academic institutions in the United States and its territories (Guam and Puerto Rico) granting research-based master’s degrees or doctorates in science, engineering, and selected health (SEH) fields as of the fall of the survey year. Sponsored by the National Center for Science and Engineering Statistics (NCSES) within the U.S. National Science Foundation and by the National Institutes of Health, the GSS collects counts of enrolled graduate students, postdoctoral researchers (postdocs), and doctorate-holding nonfaculty researchers (NFRs) at these institutions by field of study, demographic characteristics, and other characteristics, such as source and mechanism of financial support. Results are used to assess shifts in graduate enrollment, shifts in postdoc and NFR appointments, and trends in financial support.
description: Response Rates: Nonresponse errorThe GSS typically has high response rates. In 2023, 97.8% of units provided complete or partial data and the overall institutional response rate was 95.5%.<br><br>Response rates. Response rates are calculated based on responses to the survey’s various data collection grids (graduate student and postdoc counts, by ethnicity and race; full-time graduate student and postdoc counts, by primary source or mechanism of support; counts of postdocs, by type of doctoral degree and primary mechanism of support; counts of postdocs, by type of doctoral degree and citizenship; counts of postdocs, by origin of doctoral degree; and counts of NFRs, by type of doctoral degree and sex).Unit response. In 2023, the GSS received complete responses from 18,891 of the 22,802 eligible organizational units (82.8%). An additional 3,417 organizational units (15.0%) were partial respondents. The remaining 494 organizational units (2.2%) were nonrespondents.School response. Of the 770 eligible schools, 726 schools (94.3%) were complete respondents, 10 schools (1.3%) were partial respondents, and 34 schools (4.4%) were nonrespondents.Institutional response. Institutional response rates were calculated using the same criteria for schools. Of the 687 eligible institutions, 651 institutions (94.8%) were complete respondents, 5 institutions (0.7%) were partial respondents, and 31 institutions (4.5%) were nonrespondents.
description: Estimation techniquesThe survey is a census of eligible units; therefore, weighting for sampling is not applicable. Imputation rather than weighting is used to adjust for unit nonresponse; imputation is also used for item nonresponse<br><br>Sampling error <br>Not applicable because the GSS is a census.
description: Census. Smallest Geographic Unit: United States
description: web-based survey;
DOI: 10.17866/rd.salford.2421667
title: Experimental test data for hydraulic/pneumatic muscle operation

description: McKibben muscles have been shown to
have improved stiffness characteristics when operating hydraulically. However,
when operating pneumatically they are compliant and so have potential for safer
physical Human Robot Interaction (pHRI). This research explored a method for
rapidly switching between pneumatic and hydraulic modes of operation without
the need to remove all hydraulic fluid from the actuator. These data were
obtained from experiments performed on a single McKibben muscle acting on a
load with gravity providing a restoring force. The data show the results
obtained when applying step and sinusoidal control inputs to a McKibben muscle
when operating both pneumatically and hydraulically. The graphs show the
difference in behaviour in the two operating modes. The experimental data also
show how the muscles react to disturbance loads and how a damping effect is
produced as a result of the hydraulic mode of operation.
DOI: 10.17866/rd.salford.2421667.v1
title: Experimental test data for hydraulic/pneumatic muscle operation

description: McKibben muscles have been shown to
have improved stiffness characteristics when operating hydraulically. However,
when operating pneumatically they are compliant and so have potential for safer
physical Human Robot Interaction (pHRI). This research explored a method for
rapidly switching between pneumatic and hydraulic modes of operation without
the need to remove all hydraulic fluid from the actuator. These data were
obtained from experiments performed on a single McKibben muscle acting on a
load with gravity providing a restoring force. The data show the results
obtained when applying step and sinusoidal control inputs to a McKibben muscle
when operating both pneumatically and hydraulically. The graphs show the
difference in behaviour in the two operating modes. The experimental data also
show how the muscles react to disturbance loads and how a damping effect is
produced as a result of the hydraulic mode of operation.
DOI: 10.3886/e236221v1
title: Survey of Graduate Students and Postdoctorates in Science and Engineering (GSS), United States, 1972-2023

description: The Survey of Graduate Students and Postdoctorates in Science and Engineering (GSS) is an annual census of all academic institutions in the United States and its territories (Guam and Puerto Rico) granting research-based master’s degrees or doctorates in science, engineering, and selected health (SEH) fields as of the fall of the survey year. Sponsored by the National Center for Science and Engineering Statistics (NCSES) within the U.S. National Science Foundation and by the National Institutes of Health, the GSS collects counts of enrolled graduate students, postdoctoral researchers (postdocs), and doctorate-holding nonfaculty researchers (NFRs) at these institutions by field of study, demographic characteristics, and other characteristics, such as source and mechanism of financial support. Results are used to assess shifts in graduate enrollment, shifts in postdoc and NFR appointments, and trends in financial support.
description: Response Rates: Nonresponse errorThe GSS typically has high response rates. In 2023, 97.8% of units provided complete or partial data and the overall institutional response rate was 95.5%.<br><br>Response rates. Response rates are calculated based on responses to the survey’s various data collection grids (graduate student and postdoc counts, by ethnicity and race; full-time graduate student and postdoc counts, by primary source or mechanism of support; counts of postdocs, by type of doctoral degree and primary mechanism of support; counts of postdocs, by type of doctoral degree and citizenship; counts of postdocs, by origin of doctoral degree; and counts of NFRs, by type of doctoral degree and sex).Unit response. In 2023, the GSS received complete responses from 18,891 of the 22,802 eligible organizational units (82.8%). An additional 3,417 organizational units (15.0%) were partial respondents. The remaining 494 organizational units (2.2%) were nonrespondents.School response. Of the 770 eligible schools, 726 schools (94.3%) were complete respondents, 10 schools (1.3%) were partial respondents, and 34 schools (4.4%) were nonrespondents.Institutional response. Institutional response rates were calculated using the same criteria for schools. Of the 687 eligible institutions, 651 institutions (94.8%) were complete respondents, 5 institutions (0.7%) were partial respondents, and 31 institutions (4.5%) were nonrespondents.
description: Estimation techniquesThe survey is a census of eligible units; therefore, weighting for sampling is not applicable. Imputation rather than weighting is used to adjust for unit nonresponse; imputation is also used for item nonresponse<br><br>Sampling error <br>Not applicable because the GSS is a census.
description: Census. Smallest Geographic Unit: United States
description: web-based survey;
DOI: 10.15468/dl.9z3buj
title: Occurrence Download

description: A dataset containing 49 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Mastacembelus moorii)",
 "BasisOfRecord is one of (Specimen, Literature Occurrence, Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1991",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 49 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010953-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pnbumv
title: Occurrence Download

description: A dataset containing 10 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ruta chalepensis",
 "Country is Peru",
 "HasCoordinate is true"
 ]
}

 The dataset includes 10 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010954-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vtdnjt
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ruta chalepensis",
 "Country is Sao Tome and Principe",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010955-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zy72mk
title: Occurrence Download

description: A dataset containing 12282 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is GLP.1.1_1",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 12282 records from 156 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010956-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.p5ze8a
title: Occurrence Download

description: A dataset containing 2802 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Leuconotopicus stricklandi)",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "License is one of (CC-BY 4.0, CC0 1.0)"
 ]
}

 The dataset includes 2802 records from 36 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010957-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sqdxh9
title: Occurrence Download

description: A dataset containing 77133 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Acer saccharinum)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 77133 records from 457 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010933-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.18739/a28g8fk5x
title: Temperature, salinity, dissolved oxygen, and turbidity profiles from Sermilik Fjord, East Greenland, collected in July and August 2019

description: Twenty nine temperature, salinity, dissolved oxygen, fluorescence, and turbidity profiles from Sermilik Fjord in Southeast Greenland. The temperature, salinity, and dissolved oxygen profiles were collected with a Seabird 25plus conductivity-temperature-depth (CTD) (serial #0251108); the turbidity profiles were collected with an RBR Concerto CTD (serial #66130); the fluorescence profiles were collected with a Seapoint fluorometer (serial #3003). The profiles were collected during late July and early August 2019 from research vessel Adolf Jensen. The profiles were manually examined and are provided as 1-meter (m) bin averages. The survey was comprised an along-fjord section and a section spanning the mouth of the fjord. These data were collected as part of a long-term project to monitor Sermilik Fjord to determine what water masses flow into the fjord; in particular, if warm, Atlantic water from the Irminger Sea is able to penetrate into the fjord. Observations have been collected in the fjord since 2008.
DOI: 10.15468/dl.grh3qr
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Cyanocorax yncas)",
 "Country is one of (Åland Islands, Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Czechia, Denmark, Estonia, Faroe Islands, Finland, France, Germany, Gibraltar, Greece, Guernsey, Holy See, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Republic of, Monaco, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Russian Federation, San Marino, Serbia, Slovakia, Slovenia, Spain, Svalbard and Jan Mayen, Sweden, Switzerland, Ukraine, United Kingdom of Great Britain and Northern Ireland)"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010958-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kdavgc
title: Occurrence Download

description: A dataset containing 107 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is BOLD:AAA5878"
 ]
}

 The dataset includes 107 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010959-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.z9kxsb
title: Occurrence Download

description: A dataset containing 21883 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Africa",
 "DatasetKey is Western Palearctic migratory birds in continental Africa",
 "Year 1954-2025"
 ]
}

 The dataset includes 21883 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010960-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kdfvnj
title: Occurrence Download

description: A dataset containing 27884 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is United States of America",
 "Geometry POLYGON((-115.1647 37.65684,-115.378 37.67373,-115.4271 37.50599,-115.4504 37.61634,-115.6779 37.54731,-115.5296 37.24377,-115.7473 37.02409,-116.0185 37.27166,-115.928 36.99763,-115.9906 36.93546,-116.6995 36.9972,-116.8065 37.28315,-116.9092 37.19524,-117.0246 37.43963,-117.1808 37.52838,-117.879 37.40723,-117.9617 37.28309,-117.8731 37.28723,-117.7944 37.07732,-117.9544 37.00084,-117.9515 36.88746,-117.8227 36.66252,-117.5905 36.53221,-117.702 36.54888,-117.7001 36.33985,-117.8002 36.52408,-117.9937 36.60588,-118.0845 36.84138,-118.2462 36.70385,-118.0401 36.46577,-117.8747 35.6612,-118.1077 35.52994,-118.0064 35.30001,-118.067 35.21965,-118.7917 34.78093,-118.4387 34.71956,-117.4643 34.26589,-117.1769 34.41801,-116.4889 34.32896,-116.5167 34.16457,-116.3997 34.13626,-116.4803 34.10575,-116.3148 34.09686,-115.9023 33.67817,-115.4918 33.71225,-115.3721 33.95609,-115.2841 33.87187,-115.5649 34.39096,-115.3579 34.50802,-115.2336 34.50913,-115.1734 34.281,-115.0287 34.49015,-114.9045 34.48742,-114.8483 34.31828,-114.0637 34.52534,-113.7549 34.46349,-113.6928 34.6298,-113.9285 34.76649,-114.0439 35.11463,-113.8177 35.22367,-113.8187 35.40141,-113.7145 35.4153,-113.8815 35.71407,-114.0844 35.81357,-113.816 36.22755,-113.7161 36.52703,-113.7669 36.72443,-113.3502 36.84576,-113.2794 37.29557,-113.8386 37.20913,-113.9632 37.38364,-114.3332 37.26329,-114.575 37.38097,-114.8029 37.22457,-114.8184 37.32927,-114.9423 37.28012,-115.1626 37.47778,-115.1647 37.65684))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Campylorhynchus brunneicapillus"
 ]
}

 The dataset includes 27884 records from 35 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010961-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g8pp6d
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Cyanocorax yncas)",
 "Country is one of (Algeria, Angola, Benin, Botswana, British Indian Ocean Territory, Burkina Faso, Burundi, Cabo Verde, Cameroon, Central African Republic, Chad, Comoros, Congo, Congo, Democratic Republic of the, Côte d’Ivoire, Djibouti, Egypt, Equatorial Guinea, Eritrea, Eswatini, Ethiopia, French Southern Territories, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Mayotte, Morocco, Mozambique, Namibia, Niger, Nigeria, Réunion, Rwanda, Saint Helena, Ascension and Tristan da Cunha, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Tanzania, United Republic of, Togo, Tunisia, Uganda, Western Sahara, Zambia, Zimbabwe)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010962-250802193616735/datasets/export for details.
DOI: 10.15468/dl.s3rjqv
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Achyranthes aspera",
 "Country is Marshall Islands",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010963-250802193616735/datasets/export for details.
DOI: 10.15468/dl.dfgwxm
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Microctenopoma milleri)",
 "BasisOfRecord is one of (Specimen, Literature Occurrence, Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1991",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010966-250802193616735/datasets/export for details.
DOI: 10.15468/dl.9jpcqn
title: Occurrence Download

description: A dataset containing 49 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ruta chalepensis",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 49 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010967-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.92ytfr
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Paraguay",
 "TaxonKey is Lygophis flavifrenatus"
 ]
}

 The dataset includes 6 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010971-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gfmpcp
title: Occurrence Download

description: A dataset containing 888 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Carissa macrocarpa",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 888 records from 34 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010968-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jszwhr
title: Occurrence Download

description: A dataset containing 302 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Coryphopterus thrix"
 ]
}

 The dataset includes 302 records from 32 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010972-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.awu2m6
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Vireo plumbeus)",
 "Country is one of (Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei Darussalam, Cambodia, China, Cyprus, Georgia, Hong Kong, India, Indonesia, Iran (Islamic Republic of), Iraq, Israel, Japan, Jordan, Kazakhstan, Korea (Democratic People’s Republic of), Korea, Republic of, Kuwait, Kyrgyzstan, Lao People’s Democratic Republic, Lebanon, Macao, Malaysia, Maldives, Mongolia, Myanmar, Nepal, Oman, Pakistan, Palestine, State of, Philippines, Qatar, Saudi Arabia, Singapore, Sri Lanka, Syrian Arab Republic, Tajikistan, Thailand, Timor-Leste, Türkiye, Turkmenistan, United Arab Emirates, Uzbekistan, Viet Nam, Yemen)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010974-250802193616735/datasets/export for details.
DOI: 10.15468/dl.kp4trv
title: Occurrence Download

description: A dataset containing 78346 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Leuconotopicus arizonae)",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "License is one of (CC-BY 4.0, CC0 1.0)"
 ]
}

 The dataset includes 78346 records from 34 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010943-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.