Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 2 of 2 for “"plunge-dive"”.
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How animal movement defines behaviour: new insights into the ecology of seabirds at sea
… methods – successfully identifying 81% of plunge dives in northern gannets, Morus bassanus. I then provide recommendations for best practice when defining periods of search and prey capture behaviour. In chapter 3, I show how environmental features may ultimately disrupt the expected …
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Crossing the Air-Water Interface: Inspiration from Nature
… along with a fourth topic on water-exit. For a plunge-diving seabird, the first two stages of water-entry (initial impact and air-cavity formation) create large stresses on the bird's neck. Linear stability analysis of a cone-beam system impacting water shows buckling and non-buckling behaviors …