FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2146331277> ?p ?o ?g. }

• W2146331277 endingPage "1580" @default.
• W2146331277 startingPage "1576" @default.
• W2146331277 abstract "Microraptor gui, a four-winged dromaeosaur from the Early Cretaceous of China, provides strong evidence for an arboreal-gliding origin of avian flight. It possessed asymmetric flight feathers not only on the manus but also on the pes. A previously published reconstruction shows that the hindwing of Microraptor supported by a laterally extended leg would have formed a second pair of wings in tetrapteryx fashion. However, this wing design conflicts with known theropod limb joints that entail a parasagittal posture of the hindlimb. Here, we offer an alternative planform of the hindwing of Microraptor that is concordant with its feather orientation for producing lift and normal theropod hindlimb posture. In this reconstruction, the wings of Microraptor could have resembled a staggered biplane configuration during flight, where the forewing formed the dorsal wing and the metatarsal wing formed the ventral one. The contour feathers on the tibia were positioned posteriorly, oriented in a vertical plane for streamlining that would reduce the drag considerably. Leg feathers are present in many fossil dromaeosaurs, early birds, and living raptors, and they play an important role in flight during catching and carrying prey. A computer simulation of the flight performance of Microraptor suggests that its biplane wings were adapted for undulatory phugoid gliding between trees, where the horizontal feathered tail offered additional lift and stability and controlled pitch. Like the Wright 1903 Flyer, Microraptor, a gliding relative of early birds, took to the air with two sets of wings." @default.
• W2146331277 created "2016-06-24" @default.
• W2146331277 creator A5041501536 @default.
• W2146331277 creator A5071487794 @default.
• W2146331277 date "2007-01-30" @default.
• W2146331277 modified "2023-10-16" @default.
• W2146331277 title "Biplane wing planform and flight performance of the feathered dinosaur <i>Microraptor gui</i>" @default.
• W2146331277 cites W1524136793 @default.
• W2146331277 cites W1633074140 @default.
• W2146331277 cites W1650502593 @default.
• W2146331277 cites W1667761058 @default.
• W2146331277 cites W1677119557 @default.
• W2146331277 cites W1877656167 @default.
• W2146331277 cites W1969109779 @default.
• W2146331277 cites W2012032241 @default.
• W2146331277 cites W2030383033 @default.
• W2146331277 cites W2056238916 @default.
• W2146331277 cites W2100386931 @default.
• W2146331277 cites W2104352274 @default.
• W2146331277 cites W2122468059 @default.
• W2146331277 cites W2145733612 @default.
• W2146331277 cites W2318463122 @default.
• W2146331277 cites W2769245186 @default.
• W2146331277 doi "https://doi.org/10.1073/pnas.0609975104" @default.
• W2146331277 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1780066" @default.
• W2146331277 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17242354" @default.
• W2146331277 hasPublicationYear "2007" @default.
• W2146331277 type Work @default.
• W2146331277 sameAs 2146331277 @default.
• W2146331277 citedByCount "80" @default.
• W2146331277 countsByYear W21463312772012 @default.
• W2146331277 countsByYear W21463312772013 @default.
• W2146331277 countsByYear W21463312772014 @default.
• W2146331277 countsByYear W21463312772015 @default.
• W2146331277 countsByYear W21463312772016 @default.
• W2146331277 countsByYear W21463312772017 @default.
• W2146331277 countsByYear W21463312772018 @default.
• W2146331277 countsByYear W21463312772019 @default.
• W2146331277 countsByYear W21463312772020 @default.
• W2146331277 countsByYear W21463312772021 @default.
• W2146331277 countsByYear W21463312772022 @default.
• W2146331277 crossrefType "journal-article" @default.
• W2146331277 hasAuthorship W2146331277A5041501536 @default.
• W2146331277 hasAuthorship W2146331277A5071487794 @default.
• W2146331277 hasBestOaLocation W21463312771 @default.
• W2146331277 hasConcept C102570303 @default.
• W2146331277 hasConcept C105702510 @default.
• W2146331277 hasConcept C127313418 @default.
• W2146331277 hasConcept C127413603 @default.
• W2146331277 hasConcept C127745971 @default.
• W2146331277 hasConcept C146978453 @default.
• W2146331277 hasConcept C151730666 @default.
• W2146331277 hasConcept C173758957 @default.
• W2146331277 hasConcept C17733824 @default.
• W2146331277 hasConcept C185933670 @default.
• W2146331277 hasConcept C18903297 @default.
• W2146331277 hasConcept C41905685 @default.
• W2146331277 hasConcept C56752514 @default.
• W2146331277 hasConcept C82161046 @default.
• W2146331277 hasConcept C86803240 @default.
• W2146331277 hasConcept C91158637 @default.
• W2146331277 hasConcept C97257150 @default.
• W2146331277 hasConceptScore W2146331277C102570303 @default.
• W2146331277 hasConceptScore W2146331277C105702510 @default.
• W2146331277 hasConceptScore W2146331277C127313418 @default.
• W2146331277 hasConceptScore W2146331277C127413603 @default.
• W2146331277 hasConceptScore W2146331277C127745971 @default.
• W2146331277 hasConceptScore W2146331277C146978453 @default.
• W2146331277 hasConceptScore W2146331277C151730666 @default.
• W2146331277 hasConceptScore W2146331277C173758957 @default.
• W2146331277 hasConceptScore W2146331277C17733824 @default.
• W2146331277 hasConceptScore W2146331277C185933670 @default.
• W2146331277 hasConceptScore W2146331277C18903297 @default.
• W2146331277 hasConceptScore W2146331277C41905685 @default.
• W2146331277 hasConceptScore W2146331277C56752514 @default.
• W2146331277 hasConceptScore W2146331277C82161046 @default.
• W2146331277 hasConceptScore W2146331277C86803240 @default.
• W2146331277 hasConceptScore W2146331277C91158637 @default.
• W2146331277 hasConceptScore W2146331277C97257150 @default.
• W2146331277 hasIssue "5" @default.
• W2146331277 hasLocation W21463312771 @default.
• W2146331277 hasLocation W21463312772 @default.
• W2146331277 hasLocation W21463312773 @default.
• W2146331277 hasLocation W21463312774 @default.
• W2146331277 hasLocation W21463312775 @default.
• W2146331277 hasOpenAccess W2146331277 @default.
• W2146331277 hasPrimaryLocation W21463312771 @default.
• W2146331277 hasRelatedWork W1600389041 @default.
• W2146331277 hasRelatedWork W2037253001 @default.
• W2146331277 hasRelatedWork W2038069475 @default.
• W2146331277 hasRelatedWork W2076210452 @default.
• W2146331277 hasRelatedWork W2146331277 @default.
• W2146331277 hasRelatedWork W2169837683 @default.
• W2146331277 hasRelatedWork W2395288795 @default.
• W2146331277 hasRelatedWork W2946721055 @default.
• W2146331277 hasRelatedWork W2999359515 @default.
• W2146331277 hasRelatedWork W4367052543 @default.
• W2146331277 hasVolume "104" @default.

• next