cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.869442
title: Long-Term Agricultural Land-Cover Change and Potential for Cropland Expansion

description: During the Soviet Virgin Lands Campaign, approximately 23 million hectares (Mha) of Eurasian steppe grassland were converted into cropland in Northern Kazakhstan from 1954 to 1963. As a result Kazakhstan became an important breadbasket of the former Soviet Union. However, the collapse of the Soviet Union in 1991 triggered widespread agricultural abandonment, and much cropland reverted to grasslands. Our goal in this study was to reconstruct and analyze agricultural land-cover change since the eve of the Virgin Lands Campaign, from 1953 to 2010 in Kostanay Province, a region that is representative of Northern Kazakhstan. Further, we assessed the potential of currently idle cropland for re-cultivation. We reconstructed the cropland extent before and after the Virgin Lands Campaign using archival maps, and we mapped the agricultural land cover in the late Soviet and post-Soviet period using multi-seasonal Landsat TM/ETM+ images from circa 1990, 2000 and 2010. Cropland extent peaked at approximately 3.1 Mha in our study area in 1990, 38% of which had been converted from grasslands from 1954 to 1961. After the collapse of the Soviet Union, 45% of the Soviet cropland was abandoned and had reverted to grassland by 2000. After 2000, cropland contraction and re-cultivation were balanced. Using spatial logistic regressions we found that cropland expansion during the Virgin Lands Campaign was significantly associated with favorable agro-environmental conditions. In contrast, cropland expansion after the Campaign until 1990, as well as cropland contraction after 1990, occurred mainly in areas that were less favorable for agriculture. Cropland re-cultivation after 2000 was occurring on lands with relatively favorable agro-environmental conditions in comparison to remaining idle croplands, albeit with much lower agro-environmental endowment compared to stable croplands from 1990 to 2010. In sum, we found that cropland production potentials of the currently uncultivated areas are much lower than commonly believed, and further cropland expansion is only possible at the expense of marginal lands. Our results suggest if increasing production is a goal, improving crop yields in currently cultivated lands should be a focus, whereas extensive livestock grazing as well as the conservation of non-provisioning ecosystem services and biodiversity should be priority on more marginal lands.
description: Supplement to: Kraemer, Roland; Prishchepov, Alexander V; Müller, Daniel; Kuemmerle, Tobias; Radeloff, Volker C; Dara, Andrey; Terekhov, E P; Terekhov, Alexey; Frühauf, Manfred (2015): Long-term agricultural land-cover change and potential for cropland expansion in the former Virgin Lands area of Kazakhstan. Environmental Research Letters, 10(5), 054012
DOI: 10.15468/dl.bzgjha
title: Occurrence Download

description: A dataset containing 204 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Youngia paleacea (Diels) Babc. & Stebbins"
 ]
}

 The dataset includes 204 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0281790-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.eh68uq
title: Occurrence Download

description: A dataset containing 17324 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Buteo japonicus Temminck & Schlegel, 1844"
 ]
}

 The dataset includes 17324 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0252203-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jixvy2
title: Occurrence Download

description: A dataset containing 56 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Platanista minor Owen, 1853"
 ]
}

 The dataset includes 56 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010272-180730143533302/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.n3etb8
title: Occurrence Download

description: A dataset containing 267 species occurrences available in GBIF matching the query:
{
 "and" : [
 "CoordinateUncertaintyInMeters 0.0-9969.0",
 {
 "or" : [
 "Country is Mexico",
 "Country is United States of America"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Quercus hypoleucoides A.Camus"
 ]
}

 The dataset includes 267 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0262249-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sxhqnc
title: Occurrence Download

description: A dataset containing 132256 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Alloberberis haematocarpa (Wooton) C.C.Yu & K.F.Chung, Trillium undulatum Willd., Asclepias uncialis subsp. ruthiae (Maguire) Kartesz & Gandhi, Delphinium alpestre Rydb., Nardostachys jatamansi (D.Don) DC., Trillium erectum L., Trillium georgianum S.B.Farmer, Amaranthus hybridus L., Marshallia grandiflora Beadle & F.E.Boynton, Sphaeralcea procera Ced.Porter, Agave schottii Engelm., Aliciella cliffordii J.M.Porter, Aliciella cliffordii J.M.Porter, Aliciella formosa (Greene ex Brand) J.M.Porter, Allium gooddingii Ownbey, Allium parishii S.Watson, Argemone pinnatisecta (G.B.Ownbey) S.D.Cerv. & C.D.L.H.Bailey, Mahonia aquifolium (Pursh) Nutt., Mahonia dictyota (Jeps.) Fedde)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 132256 records from 653 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0288613-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xgsvvh
title: Occurrence Download

description: A dataset containing 980 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Brazil",
 "Geometry POLYGON((-97.09713 -67.28445,-18.9173 -67.28445,-18.9173 23.09489,-97.09713 23.09489,-97.09713 -67.28445))",
 "TaxonKey is Geastrum Pers., 1794"
 ]
}

 The dataset includes 980 records from 28 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0281801-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3rum7a
title: Occurrence Download

description: A dataset containing 947 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Cromileptes altivelis (Valenciennes, 1828))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 947 records from 69 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0051010-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.swpyww
title: Occurrence Download

description: A dataset containing 1026 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Zamia furfuracea L.f."
 ]
}

 The dataset includes 1026 records from 44 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0160783-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2s7x5d
title: Occurrence Download

description: A dataset containing 137 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Isobryales",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 137 records from 28 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0260881-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.djsu66
title: Occurrence Download

description: A dataset containing 4129 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cuscuta pentagona Engelm."
 ]
}

 The dataset includes 4129 records from 173 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0238051-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u9vbmz
title: Occurrence Download

description: A dataset containing 61 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Calappa rubroguttata Herklots, 1851"
 ]
}

 The dataset includes 61 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0114644-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a7bsg7
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pagurus gymnodactylus Lemaitre, 1982"
 ]
}

 The dataset includes 24 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127419-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ausr68
title: Occurrence Download

description: A dataset containing 186 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cuscuta cristata Engelm."
 ]
}

 The dataset includes 186 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0238076-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.d5szwm
title: Occurrence Download

description: A dataset containing 412 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Parasterope pollex Kornicker, 1967"
 ]
}

 The dataset includes 412 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0128357-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nn7nem
title: Occurrence Download

description: A dataset containing 29669 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pagurus pollicaris Say, 1817"
 ]
}

 The dataset includes 29669 records from 38 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127438-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c3ms9a
title: Occurrence Download

description: A dataset containing 6019 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gleicheniales",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 6019 records from 56 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0260967-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.r6ts4r
title: Occurrence Download

description: A dataset containing 26 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Calcinus fuscus Malay, Komai & T.-Y.Chan, 2012"
 ]
}

 The dataset includes 26 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0114664-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.p6n47k
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is France",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Myocastor coypus (Molina, 1782)",
 "Year 1901-1930"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0110927-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.84ahef
title: Occurrence Download

description: A dataset containing 144 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Desarmillaria ectypa (Fr.) R.A.Koch & Aime)"
 ]
}

 The dataset includes 144 records from 36 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0279444-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mjeq87
title: Occurrence Download

description: A dataset containing 106 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Montipora corbettensis Veron & Wallace, 1984"
 ]
}

 The dataset includes 106 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0135935-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s85nqp
title: Occurrence Download

description: A dataset containing 29 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Argentina",
 "TaxonKey is Trichanthecium schwackeanum (Mez) Zuloaga & Morrone"
 ]
}

 The dataset includes 29 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0111275-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vurs99
title: Occurrence Download

description: A dataset containing 3472 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dicranales",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 3472 records from 46 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0260872-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ddv33r
title: Occurrence Download

description: A dataset containing 15 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Calcinus inconspicuus Morgan, 1991"
 ]
}

 The dataset includes 15 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0114672-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tazert
title: Occurrence Download

description: A dataset containing 12576 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is United States of America",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Callophrys irus (Godart, 1824), Callophrys irus irus, Callophrys irus hadros (Cook & F.Watson, 1907), Callophrys Billberg, 1820)"
 ]
}

 The dataset includes 12576 records from 63 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127443-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yavgmy
title: Occurrence Download

description: A dataset containing 43 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Palicus obesus (A.Milne-Edwards, 1880)"
 ]
}

 The dataset includes 43 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127525-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qjphcq
title: Occurrence Download

description: A dataset containing 237654 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is North America",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Peromyscus maniculatus (Wagner, 1845)"
 ]
}

 The dataset includes 237654 records from 141 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0260376-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s2gs72
title: Occurrence Download

description: A dataset containing 579 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Orthotrichales",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 579 records from 32 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0260884-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ppum5u
title: Occurrence Download

description: A dataset containing 2816 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "PublishingCountry is Colombia",
 {
 "and" : [
 "Country is Colombia",
 {
 "not" : {
 "Issue" : [
 "is Country coordinate mismatch"
 ]
 }
 }
 ]
 }
 ]
 },
 {
 "and" : [
 "StateProvince is one of (valle del cauca)",
 "TaxonKey is one of (Ara severus (Linnaeus, 1758))"
 ]
 }
 ]
}

 The dataset includes 2816 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127526-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b8hmqn
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Caleidoscopsis tikal (J.L.Barnard, 1967)"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0114695-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pergj9
title: Occurrence Download

description: A dataset containing 193 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "TaxonKey is Octostruma trithrix Longino"
 ]
}

 The dataset includes 193 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0114568-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yqtgk2
title: Occurrence Download

description: A dataset containing 881 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cuscuta chinensis Lam."
 ]
}

 The dataset includes 881 records from 88 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0238042-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cu3rpn
title: Occurrence Download

description: A dataset containing 210382 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Callophrys irus (Godart, 1824), Callophrys irus irus, Callophrys irus hadros (Cook & F.Watson, 1907), Callophrys Billberg, 1820)"
 ]
}

 The dataset includes 210382 records from 1068 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127437-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/7hx-jzs-ars
title: Dysphania botrys (L.) Mosyakin & Clemants

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/kk6-1g2-mqk
title: Molinia caerulea (L.) Moench

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.5286/isis.e.rb1890109-1
title: PrCrO3 6mm can
DOI: 10.5286/isis.e.rb2291000-1
title: Determination of the self-assembly of minor lipidic components added to chocolate controlling the tempering process
DOI: 10.3535/pvz-rst-jsy
title: Digitaria sanguinalis (L.) Scop.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.5286/isis.e.rb1920348
title: SANS with polarization analysis on magnetic nanoparticles embedded in a polymer matrix

description: Magnetic nanoparticles have received intense interest from researchers due to applications in biomedicine and information storage. This interest has recently translated into demand for SANS with polarization analysis to understand the complex magnetization profiles that arise within nanoparticles. Recent effort on the KWS-1 SANS beamline at MLZ in Garching, Germany has been made to optimize polarization analysis experiments using polarized 3He neutron spin filters. We propose to perform measurements on the ZOOM beamline using our fully characterized 3He cells in order to achieve two aims. The first is to aid with the development of PA using 3He cells on pulsed beamlines. The second is to optimize a sample preparation method for dispersions of magnetic nanoparticles to disentangle magnetic scattering profiles that arise due to intraparticle and interparticle magnetizations.
DOI: 10.5286/isis.e.rb1920348-1
title: SANS with polarization analysis on magnetic nanoparticles embedded in a polymer matrix

description: Magnetic nanoparticles have received intense interest from researchers due to applications in biomedicine and information storage. This interest has recently translated into demand for SANS with polarization analysis to understand the complex magnetization profiles that arise within nanoparticles. Recent effort on the KWS-1 SANS beamline at MLZ in Garching, Germany has been made to optimize polarization analysis experiments using polarized 3He neutron spin filters. We propose to perform measurements on the ZOOM beamline using our fully characterized 3He cells in order to achieve two aims. The first is to aid with the development of PA using 3He cells on pulsed beamlines. The second is to optimize a sample preparation method for dispersions of magnetic nanoparticles to disentangle magnetic scattering profiles that arise due to intraparticle and interparticle magnetizations.