cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3535/ges-5mm-n3w
title: Triodia sylvina (Linnaeus, 1761)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/42v-wls-atn
title: Acraea Fabricius, 1807

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.17026/dans-zqn-6qrb
title: PAN-00118192 - small terra sigillata bowl with footring and curved wall

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00118192&lt;/p&gt;
description: Modified: 2022-12-06T09:45:52+01:00
DOI: 10.3535/9j3-n14-7hl
title: Clossiana dia (Linnaeus, 1767)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/stj-9lz-n5h
title: Cerura (Cerura) vinula (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7nf-d71-m9p
title: Boloria napaea (Hübner)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/fqy-s4k-k4l
title: Euripus Doubleday, 1848

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/pt9-e4s-v90
title: Ptilodon capucina (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/yv7-y6t-ysd
title: Cerura (Cerura) vinula (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.15468/dl.j3u8e4
title: Occurrence Download

description: A dataset containing 32 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Material sample)"
 ]
 }
 },
 "TaxonKey is Procellaria cinerea Gmelin, 1789",
 "Continent is one of (Africa)",
 "Year is greater than or equal to 1900"
 ]
}

 The dataset includes 32 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0094935-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17026/dans-zqn-6rh5
title: PAN-00078407 - coin/coin-related, François I (1515-1547), écu d'or au soleil

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00078407&lt;/p&gt;
description: Modified: 2021-03-15T12:10:28+01:00
DOI: 10.3535/4tl-z1f-6jj
title: Euphydryas Scudder, 1872

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kp1-x5d-3f0
title: Saturnia (Eudia) pavonia Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/msh-71z-xqj
title: Euphydryas Scudder, 1872

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xj1-dx2-1ww
title: Euthalia Hübner, 1819

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.17026/dans-zqn-6s7e
title: PAN-00061982 - monochrome glass bead (antique)

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00061982&lt;/p&gt;
description: Modified: 2021-01-18T14:27:04+01:00
DOI: 10.3535/36c-yss-pmb
title: Euphydryas Scudder, 1872

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4yw-3gt-7sy
title: Euthalia aconthea acontius (Hewitson, 1874)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kyx-82b-a78
title: Triodia sylvina (Linnaeus, 1761)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.17026/dans-zqn-7ndh
title: PAN-00090227 - coin/coin-related, Jan III (1312-1355), sterling (esterlin)

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00090227&lt;/p&gt;
description: Modified: 2021-11-24T09:30:28+01:00
DOI: 10.3535/j5m-0ym-bff
title: Lebadea alankara sumatrensis Staudinger, 1886

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/m9z-wdk-24p
title: Pantoporia ambra assa (de Nicéville, 1893)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4gv-df6-g2q
title: Eueides isabella (Cramer, 1781)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/lmp-32s-0rx
title: Acraea bonasia Fabricius, 1775

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.17026/dans-zqn-88gn
title: PAN-00020316 - deep-eye pin with curled head

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00020316&lt;/p&gt;
description: Modified: 2020-06-09T09:09:33+02:00
DOI: 10.3535/8j4-0qq-syk
title: Tanaecia pelea Fabricius, 1787

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/jvv-j1k-pcr
title: Heliconius sara brevimaculatus Staudinger, 1896

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/2eg-920-601
title: Malacosoma neustria (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/5dv-7bg-xgx
title: Odontosia carmelita (Esper, 1799)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.17026/dans-zqn-8xpx
title: PAN-00042221 - finger ring with continuous stamp decoration

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00042221&lt;/p&gt;
description: Modified: 2023-03-22T15:27:56+01:00
DOI: 10.3535/w0l-pdq-8wt
title: Ariadne ariadne (Linnaeus, 1763)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xw7-ey0-ajt
title: Heliconius erato (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.17026/dans-zqn-94qe
title: PAN-00004073 - coin/coin-related, Karel de Stoute (1467-1477), groot

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00004073&lt;/p&gt;
description: Modified: 2019-04-25T10:29:29+02:00
DOI: 10.3535/hw6-prf-bvb
title: Melitaea phoebe [Denis & Schiffermüller], 1775

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/jc6-nv3-2ry
title: Mellicta aurelia (Nickerl, 1850)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/2z5-b7t-8vp
title: Zygaena (Zygaena) filipendulae (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qyl-jj3-gbd
title: Melitaea trivia [Denis & Schiffermüller], 1775

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.17026/dans-zqn-b5cp
title: Vooroeververdediging – Locatie Zierikzee
title: Inventariserend Veldonderzoek (onderwaterfase verkennend)

description: &lt;p&gt;In opdracht van Rijkswaterstaat dienst Zee en Delta heeft Periplus Archeomare BV in samenwerking met Aquatech Diving BV een archeologisch onderzoek uitgevoerd in de Oosterschelde ten westen van Zierikzee. Het betrof een inventariserend veldonderzoek (onderwaterfase verkennend) in de vorm van duikinspecties en een booronderzoek.&lt;br&gt;In het voortraject is een archeologisch bureauonderzoek uitgevoerd. Uit dit onderzoek is naar voren gekomen dat in het plangebied resten van het verdronken dorp Borrendamme verwacht kunnen worden. Het inventariserend veldonderzoek is uitgevoerd om deze verwachting te toetsen. De toets betrof de uitvoering van acht grondboringen om de (intactheid van) de bodemopbouw en eventuele aanwezigheid van archeologische niveaus te onderzoeken en de inspectie van twee geselecteerde locaties door duikers.&lt;br&gt;Het onderhavige onderzoek heeft uitgewezen dat de getrapte richelstructuren parallel aan de dijk bestaan uit de oorspronkelijke veenbodem, die verder naar het oosten ontbreekt door erosie. De pokdalige structuren zoals zichtbaar op de multibeamopnamen op het diepere plateau in het oostelijk deel van het plangebied bestaan uit banken van dode mossels en oesters op een fijne siltige zandbodem.&lt;br&gt;Op zowel de boorlocaties als de inspectielocaties zijn geen vaste structuren zoals fundamenten aangetroffen. Wel zijn op de inspectielocaties losse fragmenten van kloostermoppen gevonden. Het onderzoek heeft derhalve geen concrete aanwijzingen opgeleverd voor de aanwezigheid van in situ archeologische resten in het plangebied.&lt;br&gt;Geadviseerd wordt daarom het gebied vrij te geven voor de geplande werkzaamheden.&lt;br&gt;Omdat slechts een klein deel van het plangebied geïnspecteerd en bemonsterd is valt niet uit te sluiten dat zich nog resten in het overige deel van gebied bevinden. Wij adviseren daarom in het bestek van de geplande werkzaamheden een protocol op te nemen over de handelswijze voor de uitvoerder en uitvoeringsbegeleider bij een archeologische vondst. In geval van een vondst dient contact opgenomen te worden met het bevoegd gezag, zoals dat in de Monumentenwet 1988 (herzien in 2007) staat voorgeschreven.&lt;/p&gt;
DOI: 10.3535/5nq-2ll-56n
title: Melitaea diamina (Lang, 1789)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7x9-255-0mm
title: Melitaea diamina (Lang, 1789)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8jg-teb-xky
title: Heliconius erato (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/wda-3rd-37s
title: Cossus cossus Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.17026/dans-zqn-b9qd
title: PAN-00078705 - coin/coin-related, Sequani/Aedui, quinarius

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00078705&lt;/p&gt;
description: Modified: 2023-08-11T12:42:26+02:00
DOI: 10.3535/v9t-37p-6hl
title: Melitaea diamina (Lang, 1789)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8aa-kya-4xe
title: Herona sumatrana Moore, 1881

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/jw2-den-gn4
title: Pheosia tremula (Clerck, 1759)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.17026/dans-zqn-bje6
title: PAN-00120909 - base fragment (terra sigillata)

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00120909&lt;/p&gt;
description: Modified: 2023-02-23T16:40:23+01:00
DOI: 10.3535/d4m-jd0-vae
title: Melitaea diamina (Lang, 1789)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/dn4-w0f-a2s
title: Macroglossum stellatarum Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.15468/dl.akzwmm
title: Occurrence Download

description: A dataset containing 322 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Bokermannohyla saxicola (Bokermann, 1964)"
 ]
}

 The dataset includes 322 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014498-210819072339941/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gk3xda
title: Occurrence Download

description: A dataset containing 2397 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Herrania Goudot"
 ]
}

 The dataset includes 2397 records from 110 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0275970-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tmnawt
title: Occurrence Download

description: A dataset containing 230958 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "BasisOfRecord is Human Observation",
 "BasisOfRecord is Specimen"
 ]
 },
 "Country is Slovakia",
 "TaxonKey is Tracheophyta"
 ]
}

 The dataset includes 230958 records from 133 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0170604-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.iw8xlr
title: Occurrence Download

description: A dataset containing 22132 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "TaxonKey is Picea sitchensis (Bong.) Carrière"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 22132 records from 161 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016527-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nagk4f
title: Occurrence Download

description: A dataset containing 1088010 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Chlorophyta"
 ]
}

 The dataset includes 1088010 records from 1411 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0195193-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zh7ytt
title: Occurrence Download

description: A dataset containing 299 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dichanthelium cynodon (Reichardt) C.A.Clark & Gould"
 ]
}

 The dataset includes 299 records from 27 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030751-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.p3gc7c
title: Occurrence Download

description: A dataset containing 93 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Maxillaria cryptobulbon Carnevali & J.T.Atwood"
 ]
}

 The dataset includes 93 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0032175-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rp667z
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Oberonia cirrhifera J.J.Sm."
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0049438-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8z3t7n
title: Occurrence Download

description: A dataset containing 138 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Oberonia complanata (A.Cunn.) M.A.Clem. & D.L.Jones"
 ]
}

 The dataset includes 138 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0049444-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hvvrv5
title: Occurrence Download

description: A dataset containing 126 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Nasa dyeri (Urb. & Gilg) Weigend"
 ]
}

 The dataset includes 126 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0045423-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mbpt42
title: Occurrence Download

description: A dataset containing 2345 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Meccus longipennis (Usinger, 1939)",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil)"
 ]
 }
 }
 ]
}

 The dataset includes 2345 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0070198-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c83wwg
title: Occurrence Download

description: A dataset containing 65 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)"
 ]
 }
 }
 ]
 },
 "Country is Korea, Republic of",
 "TaxonKey is one of (Silene gallica L.)"
 ]
}

 The dataset includes 65 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030755-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cgtyur
title: Occurrence Download

description: A dataset containing 21 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Maxillaria cuzcoensis C.Schweinf."
 ]
}

 The dataset includes 21 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0032187-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/9wpm748fb3.1
title: Neural network architecture and training data for prediction of porous material mechanical properties based on their microstructure

description: This repository contains data used for predicting the mechanical response of porous natural materials based on their microstructural features. CT scans of porous natural materials were segmented using ImageJ (and the custom ImageJ script SegmentJ: https://github.com/JPELO/SegmentJ), and microstructural geometric features such as volume density, surface area density, and asymmetry were extracted from the scans. Mesh .STL files were also created using ImageJ for each sub-scan. The open source parallelizable finite element software MOOSE was used to simulate uniaxial monotonic compression testing and produce a stress-strain response for each sub-scan. Additionally, the mesh files were used to 3D print physical microstructures and were tested experimentally in uniaxial monotonic compression at a rate of 5mm/min. The material used to print the structures was Formlabs Grey Pro with a Formlabs Form2 printer. MATLAB was then used to create and train a neural network capable of predicting the mechanical stress-strain curve of a porous microstructure based on its geometric features.
DOI: 10.17632/9wpm748fb3.2
title: Neural network architecture and training data for prediction of porous material mechanical properties based on their microstructure

description: This repository contains data used for predicting the mechanical response of porous natural materials based on their microstructural features. CT scans of porous natural materials were segmented using ImageJ (and the custom ImageJ script SegmentJ: https://github.com/JPELO/SegmentJ), and microstructural geometric features such as volume density, surface area density, and asymmetry were extracted from the scans. Mesh .STL files were also created using ImageJ for each sub-scan. The open source parallelizable finite element software MOOSE was used to simulate uniaxial monotonic compression testing and produce a stress-strain response for each sub-scan. Additionally, the mesh files were used to 3D print physical microstructures and were tested experimentally in uniaxial monotonic compression at a rate of 5mm/min. The material used to print the structures was Formlabs Grey Pro with a Formlabs Form2 printer. MATLAB was then used to create and train a neural network capable of predicting the mechanical stress-strain curve of a porous microstructure based on its geometric features.
DOI: 10.17632/9wpm748fb3.3
title: Neural network architecture and training data for prediction of porous material mechanical properties based on their microstructure

description: This repository contains data used for predicting the mechanical response of porous natural materials based on their microstructural features. CT scans of porous natural materials were segmented using ImageJ (and the custom ImageJ script SegmentJ: https://github.com/JPELO/SegmentJ), and microstructural geometric features such as volume density, surface area density, and asymmetry were extracted from the scans. Mesh .STL files were also created using ImageJ for each sub-scan. The open source parallelizable finite element software MOOSE was used to simulate uniaxial monotonic compression testing and produce a stress-strain response for each sub-scan. Additionally, the mesh files were used to 3D print physical microstructures and were tested experimentally in uniaxial monotonic compression at a rate of 5mm/min. The material used to print the structures was Formlabs Grey Pro with a Formlabs Form2 printer. MATLAB was then used to create and train a neural network capable of predicting the mechanical stress-strain curve of a porous microstructure based on its geometric features.
DOI: 10.17632/9wpm748fb3.4
title: Neural network architecture and training data for prediction of porous material mechanical properties based on their microstructure

description: This repository contains data used for predicting the mechanical response of porous natural materials based on their microstructural features. CT scans of porous natural materials were segmented using ImageJ (and the custom ImageJ script SegmentJ: https://github.com/JPELO/SegmentJ), and microstructural geometric features such as volume density, surface area density, and asymmetry were extracted from the scans. Mesh .STL files were also created using ImageJ for each sub-scan. The open source parallelizable finite element software MOOSE was used to simulate uniaxial monotonic compression testing and produce a stress-strain response for each sub-scan. Additionally, the mesh files were used to 3D print physical microstructures and were tested experimentally in uniaxial monotonic compression at a rate of 5mm/min. The material used to print the structures was Formlabs Grey Pro with a Formlabs Form2 printer. MATLAB was then used to create and train a neural network capable of predicting the mechanical stress-strain curve of a porous microstructure based on its geometric features.
DOI: 10.17632/bskx9ygpxj.1
title: Back Flash Overvoltage MATLAB Model

description: This document delineates the primary considerations for the development of a back flash overvoltage model in MATLAB/Simulink and provides lightning current models created in MATLAB that are not included in the original Simulink library.
DOI: 10.17632/bskx9ygpxj.2
title: Back Flash Overvoltage MATLAB Model

description: This document delineates the primary considerations for the development of a back flash overvoltage model in MATLAB/Simulink and provides lightning current models created in MATLAB that are not included in the original Simulink library.