FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2153669942> ?p ?o ?g. }

• W2153669942 endingPage "9065" @default.
• W2153669942 startingPage "9060" @default.
• W2153669942 abstract "Evolution of flight in maniraptoran dinosaurs is marked by the acquisition of distinct avian characters, such as feathers, as seen in Archaeopteryx from the Solnhofen limestone. These rare fossils were pivotal in confirming the dinosauria-avian lineage. One of the key derived avian characters is the possession of feathers, details of which were remarkably preserved in the Lagerstätte environment. These structures were previously simply assumed to be impressions; however, a detailed chemical analysis has, until now, never been completed on any Archaeopteryx specimen. Here we present chemical imaging via synchrotron rapid scanning X-ray fluorescence (SRS-XRF) of the Thermopolis Archaeopteryx , which shows that portions of the feathers are not impressions but are in fact remnant body fossil structures, maintaining elemental compositions that are completely different from the embedding geological matrix. Our results indicate phosphorous and sulfur retention in soft tissue as well as trace metal (Zn and Cu) retention in bone. Other previously unknown chemical details of Archaeopteryx are also revealed in this study including: bone chemistry, taphonomy (fossilization process), and curation artifacts. SRS-XRF represents a major advancement in the study of the life chemistry and fossilization processes of Archaeopteryx and other extinct organisms because it is now practical to image the chemistry of large specimens rapidly at concentration levels of parts per million. This technique has wider application to the archaeological, forensic, and biological sciences, enabling the mapping of “unseen” compounds critical to understanding biological structures, modes of preservation, and environmental context." @default.
• W2153669942 created "2016-06-24" @default.
• W2153669942 creator A5013673054 @default.
• W2153669942 creator A5016591709 @default.
• W2153669942 creator A5020049282 @default.
• W2153669942 creator A5024668731 @default.
• W2153669942 creator A5048563873 @default.
• W2153669942 creator A5053653036 @default.
• W2153669942 creator A5064867911 @default.
• W2153669942 creator A5083390684 @default.
• W2153669942 date "2010-05-08" @default.
• W2153669942 modified "2023-10-09" @default.
• W2153669942 title "<i>Archaeopteryx</i> feathers and bone chemistry fully revealed via synchrotron imaging" @default.
• W2153669942 cites W1963920628 @default.
• W2153669942 cites W1980514074 @default.
• W2153669942 cites W1985495601 @default.
• W2153669942 cites W2002013916 @default.
• W2153669942 cites W2006624784 @default.
• W2153669942 cites W2017007520 @default.
• W2153669942 cites W2024552857 @default.
• W2153669942 cites W2026963603 @default.
• W2153669942 cites W2032446907 @default.
• W2153669942 cites W2040723549 @default.
• W2153669942 cites W2045204647 @default.
• W2153669942 cites W2047054743 @default.
• W2153669942 cites W2049193398 @default.
• W2153669942 cites W2051998758 @default.
• W2153669942 cites W2054144009 @default.
• W2153669942 cites W2056510498 @default.
• W2153669942 cites W2068494549 @default.
• W2153669942 cites W2091061105 @default.
• W2153669942 cites W2095383073 @default.
• W2153669942 cites W2104733919 @default.
• W2153669942 cites W2156424475 @default.
• W2153669942 cites W2161493414 @default.
• W2153669942 cites W2170749162 @default.
• W2153669942 cites W2327157571 @default.
• W2153669942 cites W245887822 @default.
• W2153669942 cites W2486018525 @default.
• W2153669942 cites W2493514439 @default.
• W2153669942 cites W2588125885 @default.
• W2153669942 cites W4252088639 @default.
• W2153669942 cites W61971225 @default.
• W2153669942 cites W2072308773 @default.
• W2153669942 doi "https://doi.org/10.1073/pnas.1001569107" @default.
• W2153669942 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2889062" @default.
• W2153669942 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20457935" @default.
• W2153669942 hasPublicationYear "2010" @default.
• W2153669942 type Work @default.
• W2153669942 sameAs 2153669942 @default.
• W2153669942 citedByCount "76" @default.
• W2153669942 countsByYear W21536699422012 @default.
• W2153669942 countsByYear W21536699422013 @default.
• W2153669942 countsByYear W21536699422014 @default.
• W2153669942 countsByYear W21536699422015 @default.
• W2153669942 countsByYear W21536699422016 @default.
• W2153669942 countsByYear W21536699422017 @default.
• W2153669942 countsByYear W21536699422018 @default.
• W2153669942 countsByYear W21536699422019 @default.
• W2153669942 countsByYear W21536699422020 @default.
• W2153669942 countsByYear W21536699422021 @default.
• W2153669942 countsByYear W21536699422022 @default.
• W2153669942 crossrefType "journal-article" @default.
• W2153669942 hasAuthorship W2153669942A5013673054 @default.
• W2153669942 hasAuthorship W2153669942A5016591709 @default.
• W2153669942 hasAuthorship W2153669942A5020049282 @default.
• W2153669942 hasAuthorship W2153669942A5024668731 @default.
• W2153669942 hasAuthorship W2153669942A5048563873 @default.
• W2153669942 hasAuthorship W2153669942A5053653036 @default.
• W2153669942 hasAuthorship W2153669942A5064867911 @default.
• W2153669942 hasAuthorship W2153669942A5083390684 @default.
• W2153669942 hasBestOaLocation W21536699421 @default.
• W2153669942 hasConcept C10277891 @default.
• W2153669942 hasConcept C127313418 @default.
• W2153669942 hasConcept C127745971 @default.
• W2153669942 hasConcept C138885662 @default.
• W2153669942 hasConcept C151730666 @default.
• W2153669942 hasConcept C183586093 @default.
• W2153669942 hasConcept C185592680 @default.
• W2153669942 hasConcept C2779343474 @default.
• W2153669942 hasConcept C2779519507 @default.
• W2153669942 hasConcept C41895202 @default.
• W2153669942 hasConcept C78458016 @default.
• W2153669942 hasConcept C86803240 @default.
• W2153669942 hasConcept C90856448 @default.
• W2153669942 hasConceptScore W2153669942C10277891 @default.
• W2153669942 hasConceptScore W2153669942C127313418 @default.
• W2153669942 hasConceptScore W2153669942C127745971 @default.
• W2153669942 hasConceptScore W2153669942C138885662 @default.
• W2153669942 hasConceptScore W2153669942C151730666 @default.
• W2153669942 hasConceptScore W2153669942C183586093 @default.
• W2153669942 hasConceptScore W2153669942C185592680 @default.
• W2153669942 hasConceptScore W2153669942C2779343474 @default.
• W2153669942 hasConceptScore W2153669942C2779519507 @default.
• W2153669942 hasConceptScore W2153669942C41895202 @default.
• W2153669942 hasConceptScore W2153669942C78458016 @default.
• W2153669942 hasConceptScore W2153669942C86803240 @default.
• W2153669942 hasConceptScore W2153669942C90856448 @default.

• next