FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2150997123> ?p ?o ?g. }

• W2150997123 endingPage "269" @default.
• W2150997123 startingPage "251" @default.
• W2150997123 abstract "Biomechanical models illustrate how the principles of physics and physiology determine function in organisms, allowing ecological inferences and functional predictions to be based on morphology. Dynamic lever and linkage models of the mechanisms of the jaw and skull during feeding in fishes predict function from morphology and have been used to compare the feeding biomechanics of diverse fish groups, including fossil taxa, and to test ideas in ecological morphology. Here we perform detailed computational modeling of the four-bar linkage mechanism in the skull and jaw systems of Dunkleosteus terrelli , using software that accepts landmark morphological data to simulate the movements and mechanics of the skull and jaws during prey capture. The linkage system is based on the quadrate and cranio-thoracic joints: Cranial elevation around the cranio-thoracic joint forces the quadrate joint forward, which, coupled with a jaw depressor muscle connecting the jaw to the thoracic shield, causes the jaw to rotate downward during skull expansion. Results show a high speed transmission for jaw opening, producing a rapid expansion phase similar to that in modern fishes that use suction during prey capture. During jaw closing, the model computes jaw and skull rotation and a series of mechanical metrics including effective mechanical advantage of the jaw lever and kinematic transmission of the skull linkage system. Estimates of muscle cross-sectional area based on the largest of five specimens analyzed allow the bite force and strike speed to be estimated. Jaw-closing muscles of Dunkleosteus powered an extraordinarily strong bite, with an estimated maximal bite force of over 6000 N at the jaw tip and more than 7400 N at the rear dental plates, for a large individual (10 m total length). This bite force capability is among the most powerful bites in animals. The combination of rapid gape expansion and powerful bite meant that Dunkleosteus terrelli could both catch elusive prey and penetrate protective armor, allowing this apex predator to potentially eat anything in its ecosystem, including other placoderms." @default.
• W2150997123 created "2016-06-24" @default.
• W2150997123 creator A5001658150 @default.
• W2150997123 creator A5021669293 @default.
• W2150997123 date "2009-01-01" @default.
• W2150997123 modified "2023-09-23" @default.
• W2150997123 title "A biomechanical model of feeding kinematics for<i>Dunkleosteus terrelli</i>(Arthrodira, Placodermi)" @default.
• W2150997123 cites W1855880354 @default.
• W2150997123 cites W1904285181 @default.
• W2150997123 cites W1965569639 @default.
• W2150997123 cites W1966659557 @default.
• W2150997123 cites W1994247571 @default.
• W2150997123 cites W1995940034 @default.
• W2150997123 cites W1998954265 @default.
• W2150997123 cites W2001698230 @default.
• W2150997123 cites W2003380228 @default.
• W2150997123 cites W2011021463 @default.
• W2150997123 cites W2013399913 @default.
• W2150997123 cites W2049480138 @default.
• W2150997123 cites W2057286625 @default.
• W2150997123 cites W2064960226 @default.
• W2150997123 cites W2065618581 @default.
• W2150997123 cites W2066261007 @default.
• W2150997123 cites W2066427613 @default.
• W2150997123 cites W2071426562 @default.
• W2150997123 cites W2072255345 @default.
• W2150997123 cites W2078184439 @default.
• W2150997123 cites W2080878522 @default.
• W2150997123 cites W2094885646 @default.
• W2150997123 cites W2100271771 @default.
• W2150997123 cites W2100328397 @default.
• W2150997123 cites W2111871723 @default.
• W2150997123 cites W2112436583 @default.
• W2150997123 cites W2113840219 @default.
• W2150997123 cites W2115110337 @default.
• W2150997123 cites W2115471922 @default.
• W2150997123 cites W2120609128 @default.
• W2150997123 cites W2121668109 @default.
• W2150997123 cites W2123162548 @default.
• W2150997123 cites W2125612578 @default.
• W2150997123 cites W2127958276 @default.
• W2150997123 cites W2130502765 @default.
• W2150997123 cites W2131513432 @default.
• W2150997123 cites W2133503901 @default.
• W2150997123 cites W2143274225 @default.
• W2150997123 cites W2146708823 @default.
• W2150997123 cites W2147975791 @default.
• W2150997123 cites W2153643391 @default.
• W2150997123 cites W2159287037 @default.
• W2150997123 cites W2164850102 @default.
• W2150997123 cites W2167374356 @default.
• W2150997123 cites W2167442353 @default.
• W2150997123 cites W2167726980 @default.
• W2150997123 cites W2170204589 @default.
• W2150997123 cites W2171439010 @default.
• W2150997123 cites W2173218773 @default.
• W2150997123 cites W2175242453 @default.
• W2150997123 cites W2177573565 @default.
• W2150997123 cites W2181015836 @default.
• W2150997123 cites W2233873032 @default.
• W2150997123 cites W2329184853 @default.
• W2150997123 cites W2344347235 @default.
• W2150997123 cites W2913899105 @default.
• W2150997123 cites W4211168005 @default.
• W2150997123 cites W4229630489 @default.
• W2150997123 cites W4232744402 @default.
• W2150997123 cites W4246633155 @default.
• W2150997123 cites W4300925890 @default.
• W2150997123 doi "https://doi.org/10.1666/08011.1" @default.
• W2150997123 hasPublicationYear "2009" @default.
• W2150997123 type Work @default.
• W2150997123 sameAs 2150997123 @default.
• W2150997123 citedByCount "25" @default.
• W2150997123 countsByYear W21509971232014 @default.
• W2150997123 countsByYear W21509971232015 @default.
• W2150997123 countsByYear W21509971232016 @default.
• W2150997123 countsByYear W21509971232017 @default.
• W2150997123 countsByYear W21509971232018 @default.
• W2150997123 countsByYear W21509971232019 @default.
• W2150997123 countsByYear W21509971232020 @default.
• W2150997123 countsByYear W21509971232021 @default.
• W2150997123 countsByYear W21509971232022 @default.
• W2150997123 countsByYear W21509971232023 @default.
• W2150997123 crossrefType "journal-article" @default.
• W2150997123 hasAuthorship W2150997123A5001658150 @default.
• W2150997123 hasAuthorship W2150997123A5021669293 @default.
• W2150997123 hasConcept C104317684 @default.
• W2150997123 hasConcept C105702510 @default.
• W2150997123 hasConcept C107524782 @default.
• W2150997123 hasConcept C113404009 @default.
• W2150997123 hasConcept C121332964 @default.
• W2150997123 hasConcept C127313418 @default.
• W2150997123 hasConcept C127413603 @default.
• W2150997123 hasConcept C151730666 @default.
• W2150997123 hasConcept C170700871 @default.
• W2150997123 hasConcept C174093841 @default.
• W2150997123 hasConcept C18555067 @default.
• W2150997123 hasConcept C2524010 @default.

• next