FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1906967011> ?p ?o ?g. }

• W1906967011 abstract "This thesis is about the flight of vertebrates and the studies of different modes of flight. Flight has always fascinated mankind and this fascination gave inspiration for our attempts at flying. Yet there are many different modes of flight among vertebrates and this thesis focuses mainly on the flapping flight of bats and intermittent flight of birds, as well as compares some of the factors concerning the differences between the flight of bats and birds, and the underlying aerodynamics.In the first three papers we have described the characteristics of flight for small, nectivorous bats, G. soricina, flying in a wind tunnel over a wide range of speeds. Paper I describes the wake structure of flying bats, revealing novel structures not previously seen in neither birds nor bats, such as e.g. individual vortex loop for each wing, and a rather complex wake pattern. In paper II we analyzed the wake of G. soricina further and compared the near and far wake measurements in the wind tunnel. We could show that, the strength of start and stop vortices does not differ significantly between the near and far wake, but there is a risk of missing details of the wake morphology by only looking at the far wake. Paper III concerns the kinematics of flying G. soricina bats and ties the wingbeat kinematics together with the observed wake, collected simultaneously. In Paper IV we compared quantitative measures of the circulation of the wake of the bat G.soricina with the wakes of three bird species. Our results showed differences in how the circulation was regulated and how the wake pattern changed in birds and bats. Paper V concerns bounding flight of birds and presents the results of a wind tunnel study of bounding budgerigars and Java sparrows, showing body lift production at all investigated flight speeds in both species. It also points to several differences between the two species that may be caused by the differences in the wing morphology. Body drag was also estimated during bounds and although it was large at lower speeds due to the high body angle during bounds, it was close to 0.2 at higher speed.To fully understand ecology and behavior of animals we have to understand the underlying mechanisms and factors involved. The technological advances have opened up a new possibilities to study flight in much more detail than previously possible. However there are still just a few detailed studies available and this thesis can hopefully ad to our knowledge about flight. Future studies will also need to couple the aerodynamics with morphological data in comparative analyses. The rapid development of methods available for aerodynamic studies opens new possibilities for future projects and every new study performed awakens new questions." @default.
• W1906967011 created "2016-06-24" @default.
• W1906967011 creator A5073970563 @default.
• W1906967011 date "2009-01-01" @default.
• W1906967011 modified "2023-09-25" @default.
• W1906967011 title "Catching the invisible - aerodynamic tracks and kinematics of bat and bird flight" @default.
• W1906967011 cites W1549749298 @default.
• W1906967011 cites W1554135758 @default.
• W1906967011 cites W1572984505 @default.
• W1906967011 cites W1589503602 @default.
• W1906967011 cites W1878586563 @default.
• W1906967011 cites W1905052029 @default.
• W1906967011 cites W1909636415 @default.
• W1906967011 cites W1911979586 @default.
• W1906967011 cites W1925902092 @default.
• W1906967011 cites W1929584396 @default.
• W1906967011 cites W1932889631 @default.
• W1906967011 cites W1966379485 @default.
• W1906967011 cites W1967450080 @default.
• W1906967011 cites W1977794087 @default.
• W1906967011 cites W1983899854 @default.
• W1906967011 cites W2017626220 @default.
• W1906967011 cites W2018569006 @default.
• W1906967011 cites W2025555745 @default.
• W1906967011 cites W2029069137 @default.
• W1906967011 cites W2029980267 @default.
• W1906967011 cites W2055908172 @default.
• W1906967011 cites W2059998298 @default.
• W1906967011 cites W2074868787 @default.
• W1906967011 cites W2087436918 @default.
• W1906967011 cites W2097752223 @default.
• W1906967011 cites W2098819291 @default.
• W1906967011 cites W2102307969 @default.
• W1906967011 cites W2102922067 @default.
• W1906967011 cites W2107110734 @default.
• W1906967011 cites W2108604151 @default.
• W1906967011 cites W2110993334 @default.
• W1906967011 cites W2113910755 @default.
• W1906967011 cites W2116796906 @default.
• W1906967011 cites W2120701750 @default.
• W1906967011 cites W2129634243 @default.
• W1906967011 cites W2133987319 @default.
• W1906967011 cites W2135537923 @default.
• W1906967011 cites W2147317964 @default.
• W1906967011 cites W2149040115 @default.
• W1906967011 cites W2154159138 @default.
• W1906967011 cites W2156648885 @default.
• W1906967011 cites W2160963560 @default.
• W1906967011 cites W2161770476 @default.
• W1906967011 cites W2164048996 @default.
• W1906967011 cites W2186142016 @default.
• W1906967011 cites W2186280321 @default.
• W1906967011 cites W2203111595 @default.
• W1906967011 hasPublicationYear "2009" @default.
• W1906967011 type Work @default.
• W1906967011 sameAs 1906967011 @default.
• W1906967011 citedByCount "1" @default.
• W1906967011 countsByYear W19069670112018 @default.
• W1906967011 crossrefType "dissertation" @default.
• W1906967011 hasAuthorship W1906967011A5073970563 @default.
• W1906967011 hasConcept C100086909 @default.
• W1906967011 hasConcept C121332964 @default.
• W1906967011 hasConcept C127413603 @default.
• W1906967011 hasConcept C13393347 @default.
• W1906967011 hasConcept C146978453 @default.
• W1906967011 hasConcept C153294291 @default.
• W1906967011 hasConcept C178802073 @default.
• W1906967011 hasConcept C205649164 @default.
• W1906967011 hasConcept C2780444116 @default.
• W1906967011 hasConcept C39920418 @default.
• W1906967011 hasConcept C48939323 @default.
• W1906967011 hasConcept C56752514 @default.
• W1906967011 hasConcept C74650414 @default.
• W1906967011 hasConcept C97257150 @default.
• W1906967011 hasConceptScore W1906967011C100086909 @default.
• W1906967011 hasConceptScore W1906967011C121332964 @default.
• W1906967011 hasConceptScore W1906967011C127413603 @default.
• W1906967011 hasConceptScore W1906967011C13393347 @default.
• W1906967011 hasConceptScore W1906967011C146978453 @default.
• W1906967011 hasConceptScore W1906967011C153294291 @default.
• W1906967011 hasConceptScore W1906967011C178802073 @default.
• W1906967011 hasConceptScore W1906967011C205649164 @default.
• W1906967011 hasConceptScore W1906967011C2780444116 @default.
• W1906967011 hasConceptScore W1906967011C39920418 @default.
• W1906967011 hasConceptScore W1906967011C48939323 @default.
• W1906967011 hasConceptScore W1906967011C56752514 @default.
• W1906967011 hasConceptScore W1906967011C74650414 @default.
• W1906967011 hasConceptScore W1906967011C97257150 @default.
• W1906967011 hasLocation W19069670111 @default.
• W1906967011 hasOpenAccess W1906967011 @default.
• W1906967011 hasPrimaryLocation W19069670111 @default.
• W1906967011 hasRelatedWork W1483574230 @default.
• W1906967011 hasRelatedWork W159826478 @default.
• W1906967011 hasRelatedWork W1887083495 @default.
• W1906967011 hasRelatedWork W1965933702 @default.
• W1906967011 hasRelatedWork W1995666505 @default.
• W1906967011 hasRelatedWork W2007152605 @default.
• W1906967011 hasRelatedWork W2042864690 @default.
• W1906967011 hasRelatedWork W2115605882 @default.
• W1906967011 hasRelatedWork W2123753333 @default.

• next