Concept

Baguage

Publications associées (4)

Modeling Bird Flight Formations Using Diffusion Adaptation

Ali H. Sayed

Flocks of birds self-organize into V-formations when they need to travel long distances. It has been shown that this formation allows the birds to save energy, by taking advantage of the upwash generated by the neighboring birds. In this work we use a mode ...
IEEE2011

ON CORRELATING BIRD MIGRATION TRAJECTORY WITH CLIMATE CHANGES

José Antonio Fernandes de Macedo, Janaina Oleinik Moura Rosa

Climate changes are expected to affect bird migration in several aspects including timing changes, breeding and migration orientation. The correlation analysis of several climate conditions (e.g. temperature, wind, humidity, etc) and bird migration traject ...
2009

Self-organization in bird flight formations using diffusion adaptation

Ali H. Sayed

Flocks of birds self-organize into V-formations when they need to travel long distances. It has been shown that this formation allows the birds to save energy, by taking advantage of the upwash generated by the neighboring birds. In this work we use a simp ...
IEEE2009

Attenuation of Cross-Peak Intensities in QUIET-BIRD-NOESY Experiments

Geoffrey Bodenhausen

The buildup curves in QUIET-BIRD-NOESY expts., which are designed to isolate two-spin subsystems within macromols., are attenuated by transverse relaxation and evolution under homonuclear couplings during the bilinear rotation decoupling (BIRD) pulse sandw ...
1999

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