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10 results for “eigenshape”
Figure 9. Mapped and reconstructed soldier head shapes positioned across a Termitidae phylogeny. Nodes a–g in Termite soldier defence strategies: a reassessment of Prestwich's classification and an examination of the evolution of defence morphology using extended eigenshape analyses of head morphology
Figure 9. Mapped and reconstructed soldier head shapes positioned across a Termitidae phylogeny. Nodes a–g are referred to in the text.
Figure 10 in Termite soldier defence strategies: a reassessment of Prestwich's classification and an examination of the evolution of defence morphology using extended eigenshape analyses of head morphology
Figure 10. The EES axes and values of morphometric variation that support a revised soldier defence classification. a, Planicapritermes; b, Dihoplotermes; c, Cavitermes; d, Termes.
Figure 4 in Termite soldier defence strategies: a reassessment of Prestwich's classification and an examination of the evolution of defence morphology using extended eigenshape analyses of head morphology
Figure 4. Outline data treatment for eigenshape analysis. Original outline described by 300 x,y points: S, start point; F, finish point; LM, landmark point. Converted to 250 equally spaced x,y coordinate points of the open outline. x,y plot of the f points with a 99% tolerance criterion to retain the outline between LM, S and F points.
Figure 2. x,y in Termite soldier defence strategies: a reassessment of Prestwich's classification and an examination of the evolution of defence morphology using extended eigenshape analyses of head morphology
Figure 2. x,y coordinate outline data are converted to a series of f (angular deviation) data points, which have been plotted. The position of the geometric landmark for extended eigenshape analysis is labelled.
Figure 1 in Termite soldier defence strategies: a reassessment of Prestwich's classification and an examination of the evolution of defence morphology using extended eigenshape analyses of head morphology
Figure 1. The soldier termite mechanical defensive mechanisms described by Prestwich (1984). Reprinted with permission, from the Annual Review of Entomology, Volume 29 © 1984 by Annual Reviews http://www.annualreviews.org
Figure 5. Head capsule EES plots. A, axis 2 in Termite soldier defence strategies: a reassessment of Prestwich's classification and an examination of the evolution of defence morphology using extended eigenshape analyses of head morphology
Figure 5. Head capsule EES plots. A, axis 2 vs. axis 1. B, axis 2 vs. axis 3. C, modelled mode of dorsal head capsule shape change along axes 1, 2 and 3.
Figure 3 in Termite soldier defence strategies: a reassessment of Prestwich's classification and an examination of the evolution of defence morphology using extended eigenshape analyses of head morphology
Figure 3. Soldier head features independently analysed; straight lines represent the size measurements: dots, landmark points; S, start point; F, finish point.
Figure 6. Left mandible EES plots. A, axis 2 in Termite soldier defence strategies: a reassessment of Prestwich's classification and an examination of the evolution of defence morphology using extended eigenshape analyses of head morphology
Figure 6. Left mandible EES plots. A, axis 2 vs. axis 1. B, axis 2 vs. axis 3. C, modelled mode of mandible shape change along axes 1, 2 and 3.
Figure 7. Right mandible EES plots. A, axis 2 in Termite soldier defence strategies: a reassessment of Prestwich's classification and an examination of the evolution of defence morphology using extended eigenshape analyses of head morphology
Figure 7. Right mandible EES plots. A, axis 2 vs. axis 1. B, axis 2 vs. axis 3. C, modelled mode of mandible shape change along axes 1, 2 and 3
Figure 8. Labrum EES plots. A, axis 2 in Termite soldier defence strategies: a reassessment of Prestwich's classification and an examination of the evolution of defence morphology using extended eigenshape analyses of head morphology
Figure 8. Labrum EES plots. A, axis 2 vs. axis 1. B, axis 2 vs. axis 3. C, modelled mode of labrum shape change along axes 1, 2 and 3.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.