• Facets (new session)
• Description
• Metadata
• Settings
  • Rule: ActivityStreamsMapasEquivalentb3sb3sifpdbprdf-labelfacetshttp://dbpedia.org/resource/inference/rules/dbpedia#http://dbpedia.org/resource/inference/rules/opencyc#http://dbpedia.org/resource/inference/rules/umbel#http://dbpedia.org/resource/inference/rules/yago#http://dbpedia.org/schema/property_rules#http://www.ontologyportal.org/inference/rules/SUMO#http://www.ontologyportal.org/inference/rules/WordNet#http://www.w3.org/2002/07/owl#ldpoplwebskos-transurn:det:rdf:labelvirtrdf-labelvirtrdf-urlNone
    
  • Inverse Functional Properties: Disabled (fastest) Apply to subjects only Apply to objects only Apply to both subjects and objects
  • "Same As": Disabled (fastest) Apply to subjects only Apply to objects only Apply to both subjects and objects (recommended) Apply to subjects, objects and predicates (not recommended on big datasets) Apply to predicates only (special use cases only)

About: Joshua Pearce     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatSustainabilityAdvocates, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: Thingfoaf:Personpersondul:NaturalPersonEukaryotePersonHumanAnimalyago:WikicatAmericanMaterialsScientistsanimaleukaryotescientistspeciesschema:Personyago:WikicatLivingPeopleyago:WikicatPennsylvaniaStateUniversityAlumniScientistyago:Advocate109774783yago:Alumnus109786338yago:CausalAgent100007347yago:Communicator109610660yago:Intellectual109621545yago:LivingThing100004258yago:Object100002684yago:Organism100004475yago:Person100007846yago:PhysicalEntity100001930yago:Writer110794014yago:YagoLegalActoryago:YagoLegalActorGeoyago:Scholar110557854yago:Scientist110560637yago:Whole100003553yago:Wikicat21st-centuryAmericanWritersyago:WikicatSustainabilityAdvocates New Facet based on Instances of this Class

Joshua M. Pearce is an academic engineer at Western University and Michigan Tech known for his work on protocrystallinity, photovoltaic technology, open-source-appropriate technology, and open-source hardware including RepRap 3D printers. In 2013 his group released an open-source 3D printer capable of printing in steel, which cost less than US$1,200. in order to encourage more rapid technological development according to Scientific American. This cost reduction was significant as the New York Times reported commercial metal printers at the time cost over US$500,000.