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6,175 results for “Composite”
FIGURE 14. Lepidochitona africana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 14. Lepidochitona africana n. sp., S. Africa, False Bay, Glencairns paratype (ZIN 2435), BL 14.0 mm: A. Valve I, dorsal view; B. Valve II, dorsal view; C. Valve V, dorsal view; D. Valve VIII, dorsal view; E. Valve IV, ventral view; F. Valve V, detail of tegmentum surface of central area; G. Valve V, rostral view; H. Valve VIII, lateral view.
FIGURE 13. Lepidochitona africana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 13. Lepidochitona africana n. sp., S. Africa, Port Alfred, holotype (ZIN 2433), BL 8.6 mm: A. Needle of tuft; B. Dorsal spicule; C. Marginal smooth needle; D. Marginal ribbed needle; E. Ventral rectangular scale; F. Ventral ribbed scale; G. Central tooth and first lateral teeth of radula; H. Head of major lateral tooth of radula. Scale bar 100 µm.
FIGURE 11. Lepidochitona africana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 11. Lepidochitona africana n. sp., S. Africa, Port Alfred, holotype (ZIN 2433), BL 8.6 mm: A. Dorsal spicules, two kinds of ventral scales, marginal needles and tuft of needles near margin; B. Dorsal spicules, two kinds of ventral scales, marginal needles and rest of tuft of needles among dorsal spicules; C. Dorsal spicules, two kinds of marginal needles and sutural tuft of needles; D. Ventral scales.
FIGURE 10. Lepidochitona africana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 10. Lepidochitona africana n. sp., S. Africa, Port Alfred, holotype (ZIN 2433), BL 8.6 mm: A. Valve I, dorsal view; B. Valve II, dorsal view; C. Valve V, dorsal view; D. Valve VIII, dorsal view; E. Valve IV, ventral view; F. Valve V, detail of tegmentum surface of central area; G. Valve V, rostral view; H. Valve VIII, lateral view.
FIGURE 12. Lepidochitona africana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 12. Lepidochitona africana n. sp., S. Africa, Port Alfred, holotype (ZIN 2433), BL 8.6 mm: A. Radula; B. Central and first lateral teeth of radula.
FIGURE 8. Lepidochitona turtoni, S in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 8. Lepidochitona turtoni, S. Africa, False Bay, Glen Cairns, intertidal, narrow specimen, BL 7.0 mm: A. Short, narrow, rounded top spine; B. Dorsal spicule; C. Marginal smooth needle; D. Marginal ribbed needle; E. Ventral rectangular scale; F. Ventral ribbed scale; G. Central tooth and first lateral teeth of radula; H. Head of major lateral tooth of radula. Scale bar 100 µm.
FIGURE 9. Lepidochitona africana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 9. Lepidochitona africana n. sp., A, C, E, F, dorsal views, B, D, lateral views: A, B. S. Africa, False Bay, Glen Cairns, intertidal, paratype (ZIN 2435) BL 14.0 mm; C, D. S. Africa, Port Alfred, holotype (ZIN 2433), BL 8.6 mm; E. S. Africa, False Bay, Gordon's Bay Beach, paratype (ZIN 2437), BL 9.0 mm; F. S. Africa, Mpenjati, paratype (ZIN 2434), BL 7.7 mm.
FIGURE 7. Lepidochitona turtoni, S in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 7. Lepidochitona turtoni, S. Africa, False Bay, Glen Cairns, intertidal, narrow specimen, BL 7.0 mm: A. Radula; B. Central and first lateral teeth of radula.
FIGURE 4. Lepidochitona turtoni, S in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 4. Lepidochitona turtoni, S. Africa, False Bay, Glen Cairns, intertidal, wide specimen, BL 7.0 mm: A. Radula; B. Central and first lateral teeth of radula.
FIGURE 5. Lepidochitona turtoni, S in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 5. Lepidochitona turtoni, S. Africa, False Bay, Glen Cairns, intertidal, narrow specimen, BL 7.0 mm: A. Valve I, dorsal view; B. Valve II, dorsal view; C. Valve V, dorsal view; D. Valve VIII, dorsal view; E. Valve IV, ventral view; F. Valve V, detail of tegmentum surface of central area; G. Valve V, rostral view; H. Valve VIII, lateral view.
FIGURE 23. Lepidochitona pakistana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 23. Lepidochitona pakistana n. sp., Pakistan, W. of Karachi, Goth Jafar, low tide, holotype (CASIZ 235554), BL 4.4 mm: A. Needle of tuft; B, C. Dorsal spicules; D. Marginal smooth needle; E. Marginal ribbed needle; F. Ventral rectangular scale; G. Ventral scale; H. Central tooth and first lateral teeth of radula; I. Head of major lateral tooth of radula. Scale bar 100 µm.
FIGURE 3. Lepidochitona turtoni, S in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 3. Lepidochitona turtoni, S. Africa, False Bay, Glen Cairns, intertidal, wide specimen, BL 7.0 mm: A, B. Dorsal spicules, ventral scales and marginal needles; C. Dorsal spicules; D. Dorsal spicules, ventral scales and marginal needle, view from dorsal side.
FIGURE 1. Lepidochitona turtoni, S in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 1. Lepidochitona turtoni, S. Africa, False Bay, Glen Cairns, intertidal: A. Narrow specimen, BL 7.0 mm; B. Wide specimen, BL 7.0 mm.
FIGURE 16. Lepidochitona africana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 16. Lepidochitona africana n. sp., S. Africa, Mpenjati, paratype (ZIN 2434), BL 9.0 mm: A. Valve I, dorsal view; B. Valve II, dorsal view; C. Valve V, dorsal view; D. Valve VIII, dorsal view; E. Valve IV, ventral view; F. Valve V, detail of tegmentum surface of central area; G. Valve V, rostral view; H. Valve VIII, lateral view.
FIGURE 20. Lepidochitona pakistana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 20. Lepidochitona pakistana n. sp., Pakistan, W. of Karachi, Goth Jafar, low tide, holotype (CASIZ 235554), BL 4.4 mm: A. Valve I, dorsal view; B. Valve II, dorsal view; C. Valve V, dorsal view; D. Valve VIII, dorsal view; E. Valve IV, ventral view; F. Valve V, detail of tegmentum surface of central area; G. Valve V, rostral view; H. Valve VIII, lateral view.
FIGURE 22. Lepidochitona pakistana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 22. Lepidochitona pakistana n. sp., Pakistan, W. of Karachi, Goth Jafar, low tide, holotype (CASIZ 235554), BL 4.4 mm (B), paratype (CASIZ 019915) BL 3.0 mm (A, C) paratype (CASIZ 024429), BL 5.2 mm (D): A. Two kinds of ventral scales; B. Radula; C. Dorsal spicules, two rows of tufts with needles and two kinds of marginal needles; D. Central, first lateral and major lateral teeth of radula.
FIGURE 19. Lepidochitona pakistana n in Chitons of the genus Lepidochitona (Mollusca: Polyplacophora) in the Indian Ocean and ordering of species compositions of some genera of the subfamily Tonicellinae
FIGURE 19. Lepidochitona pakistana n. sp., Pakistan, W. of Karachi, Goth Jafar, low tide, paratype (CASIZ 019907), BL 4.4 mm.
Raw data files for the manuscript entitled "Solid-state synthesis of a MOF/polymer composite for hydrodeoxygenation of vanillin"
<p>Datasets for the manuscript entitled "Solid-state synthesis of a MOF/polymer composite for hydrodeoxygenation of vanillin" published in Chemical Communications.</p>
Native diversity contributes to composition heterogeneity of exotic floras
<p>Variation in species composition among sites (beta diversity) is generally thought to be driven by environmental filtering and dispersal limitation but the role of biotic interactions has not been sufficiently addressed. Specifically, the early species in a local community may contribute to subsequent beta diversity patterns. Exotic assemblages within native communities provide a unique opportunity to study biotic interaction mechanisms. In this study, we conducted a field survey of plants over a ~1800 km transect in the middle and lower Yangtze River valley in China to study how native communities influence exotic beta diversity. The survey included 459 plots in 51 local plant communities with 40 exotic species and 103 co-occurring native species. We also investigated how 11 environmental factors involving climate conditions, soil properties and human activity regulate the interaction between native and exotic plants. The results showed that native diversity (Shannon-Wiener index) increased exotic beta diversity. Environmental conditions, especially monthly minimum temperature, influenced exotic beta diversity indirectly through native diversity rather than directly. Our results suggest that lower native diversity driven by environmental conditions, especially warmer temperatures, led to a decrease in composition heterogeneity of the exotic flora. Our results will help to incorporate biotic interactions into the framework of beta diversity mechanisms for local community assembly.</p>
Chemical compositions of PM1 and PM2.5 collected online at PKUERS site in Beijing during three seasons from 2016 to 2018
<p>This dataset provides the chemical composition of PM<sub>1</sub> and PM<sub>2.5 </sub>measured in urban Beijing. The sampling site is PKUERS which is located on the campus of Peking University. The dataset was collected by an online aerosol mass spectrometer covering three seasons (early autumn, winter, and spring) from 2016 to 2018.</p>
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
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.