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1,112 results for “canals”
Prova canal aqüeducte 2
Source: Objaverse 1.0 / Sketchfab
FIGURE 12 in Caprellidae (Crustacea: Peracarida: Amphipoda) from the Red Sea and Suez Canal, with the redescription of Metaprotella africana and Paradeutella multispinosa
FIGURE 12. Lateral view figures of specimens of Paradeutella multispinosa. Male and female (collected during the Cambridge Suez Canal Expedition together with the male "a" and female "b") (ZMB 21555) (upper); two males and one female, collected in 1914 (ZMB 17533) (lower).
FIGURE 11. Pereopods 3, 4 in Caprellidae (Crustacea: Peracarida: Amphipoda) from the Red Sea and Suez Canal, with the redescription of Metaprotella africana and Paradeutella multispinosa
FIGURE 11. Pereopods 3, 4 and abdomen of male "a" and abdomen of female "b" of Paradeutella multispinosa.
FIGURE 10. Antenna 1, 2, gnathopod 1, 2 in Caprellidae (Crustacea: Peracarida: Amphipoda) from the Red Sea and Suez Canal, with the redescription of Metaprotella africana and Paradeutella multispinosa
FIGURE 10. Antenna 1, 2, gnathopod 1, 2 of male "a" and gnathopod 2 of female "b" of Paradeutella multispinosa.
FIGURE 7. Pereopods 3, 4, 6 in Caprellidae (Crustacea: Peracarida: Amphipoda) from the Red Sea and Suez Canal, with the redescription of Metaprotella africana and Paradeutella multispinosa
FIGURE 7. Pereopods 3, 4, 6, and abdomen of male (MNHN Am-5252) and pereopods 3, 4 and abdomen of female (MNHN Am-5253) of Metaprotella africana.
FIGURE 6. Antenna 1, 2, gnathopod 1, 2 in Caprellidae (Crustacea: Peracarida: Amphipoda) from the Red Sea and Suez Canal, with the redescription of Metaprotella africana and Paradeutella multispinosa
FIGURE 6. Antenna 1, 2, gnathopod 1, 2 of male (MNHN Am-5252) and gnathopod 2 of female (MNHN Am-5253) of Metaprotella africana.
FIGURE 4 in Caprellidae (Crustacea: Peracarida: Amphipoda) from the Red Sea and Suez Canal, with the redescription of Metaprotella africana and Paradeutella multispinosa
FIGURE 4. Lateral view figures of types of Metaprotella africana: male (MNHN Am-5252) and female (MNHN Am-5253). A, B, detail of lateral projections on pereonite 2 of male (A) and female (B).
FIGURE 1 in Caprellidae (Crustacea: Peracarida: Amphipoda) from the Red Sea and Suez Canal, with the redescription of Metaprotella africana and Paradeutella multispinosa
FIGURE 1. Map of the study area showing the sampling locations. The caprellids literature records () correspond to material collected prior to the Hurghada and Safaga sampling progammes A) Caprella equilibra, Paracaprella pusilla and Pseudaeginella multispinosa at the Suez Canal (Northern Read Sea) (Schellenberg, 1928; Emara & Belal, 2004); B) Metaprotella africana from Gulf of Aqaba (Ruffo, 1959), C) Metaprotella africana from Djibouti, Somaliland (Mayer, 1903).
Figs. 31–33. Alimentary canal and spermatophore. 31–32 in Spermatophores and Spermatophore Producing Internal Organs of Cleridae (Coleoptera: Clerinae): their Biological and Phylogenetic Implications
Figs. 31–33. Alimentary canal and spermatophore. 31–32) Trichodes ornatus (Say). 31) cross-section of proventriculus; 32) stomodaeum and anterior portion of ventriculus; 33) Trichodes leucopsideus (Olivier).
FIGURE 4. Trochanteria gomezi Canals, 1933, male. A in Taxonomic notes, distribution update and the first chromosomal analysis of Vectius niger (Simon, 1880) and Trochanteria gomezi Canals, 1933 (Araneae: Trochanteriidae)
FIGURE 4. Trochanteria gomezi Canals, 1933, male. A chelicera, ventral view, B tarsal organ, cymbium of palp C–F palp, C ventral view, D same, detail, E retro-ventral view, detail F retrolateral view. Abbreviations: C, cymbium; EB, embolar base; EPP, embolar base proximal projection; MA, median apophysis; RTA, retrolateral tibial apophysis; T, tegulum; TP, tegular projection.
FIGURE 3 in Taxonomic notes, distribution update and the first chromosomal analysis of Vectius niger (Simon, 1880) and Trochanteria gomezi Canals, 1933 (Araneae: Trochanteriidae)
FIGURE 3. Geographical distribution of Vectius niger (Simon, 1880) in the Neotropical region. The grey area indicates the country Brazil.
FIGURE 7 in Taxonomic notes, distribution update and the first chromosomal analysis of Vectius niger (Simon, 1880) and Trochanteria gomezi Canals, 1933 (Araneae: Trochanteriidae)
FIGURE 7. Geographical distribution of Trochanteria gomezi Canals, 1933, in the Neotropical region. The grey area indicates the country Brazil.
FIGURE 8. A–F in Taxonomic notes, distribution update and the first chromosomal analysis of Vectius niger (Simon, 1880) and Trochanteria gomezi Canals, 1933 (Araneae: Trochanteriidae)
FIGURE 8. A–F. Vectius niger (Simon, 1880), female. A, spermatogonial metaphase 2n♁=22, X₁X₂. B, oogonial metaphase 2n♀=24 X₁X₁X₂X₂. C, spermatogonial metaphase showing difference in condensation of two elements (arrows). D, oogonial metaphase with secondary constrictions (arrowheads). E, spermatocytes I in metaphase with 10 autosomal bivalents with one terminal chiasm each and two sexual univalents (X₁and X₂). F, spermatocytes II in metaphase with n=12=10+ X₁X₂ (top) and n=10 (bottom). G–H. Trochanteria gomezi Canals 1933. G, spermatogonial metaphase 2n♁=22, X₁X₂. H, oogonial metaphase 2n♀=24 X₁X₁X₂X₂. Scale bar 5 µm.
FIGURE 5. Trochanteria gomezi Canals, 1933, female. A–B chelicerae, A ventral view, B in Taxonomic notes, distribution update and the first chromosomal analysis of Vectius niger (Simon, 1880) and Trochanteria gomezi Canals, 1933 (Araneae: Trochanteriidae)
FIGURE 5. Trochanteria gomezi Canals, 1933, female. A–B chelicerae, A ventral view, B same, detail of teeth, C pedipalp, claw, D epigynum, ventral view. Abbreviations: A, atrium; ELF, spigynal lateral field; EMF, epigynal median field.
FIGURE 1 in Taxonomic notes, distribution update and the first chromosomal analysis of Vectius niger (Simon, 1880) and Trochanteria gomezi Canals, 1933 (Araneae: Trochanteriidae)
FIGURE 1. Vectius niger (Simon, 1880). A–C Male. A–B palp: A ventral view. B retrolateral view. C, cheliceral teeth, ventral view, D Female, epigynum, ventral view. Abbreviations: A, atrium; MA, median apophysis; C, cymbium; EB, embolar base; ELF, spigynal lateral field; EMF, epigynal median field; EPP, embolar base proximal projection; MA, median apophysis; RTA, retrolateral tibial apophysis; T, tegulum.
Figure 8 in Morphology and ultrastructure of the alimentary canal of the cicada Platypleura kaempferi (Hemiptera: Cicadidae)
Figure 8 TEM micrographs of the anterior segment of the midgut loop. (a) Basal region of the anterior segment cell. (b) Detail of the apical region of the anterior segment cell. (c) Apical region of cell of the anterior segment. H, heterochromatin; F, ferritin-like granules; RER, rough endoplasmic reticulum; V, vesicles; Mv, microvilli. Scale bars, 0.2 μm.
Figure 3 in Morphology and ultrastructure of the alimentary canal of the cicada Platypleura kaempferi (Hemiptera: Cicadidae)
Figure 3 Electron micrographs of the oesophagus. (a) Transverse section of the oesophagus. (b) High magnification of the basal region of an esophageal cell. (c) Apical region of the cells. (d) Close-up of the apical region of cell. If, infoldings of the basal plasma membrane; N, nuclei; V, vesicles of various electron-density; Mi, mitochondria; n, nucleoli; SJ, septate junctions; Ep, epicuticle; En, endocuticle. Black arrows in (d) indicate virus-like particles enclosed in membrane. White arrow in (d) indicates brushlike structures. Scale bars, 1.0 μm (a), 0.2 μm (b,d), 0.5 μm (c).
Figure 7 in Morphology and ultrastructure of the alimentary canal of the cicada Platypleura kaempferi (Hemiptera: Cicadidae)
Figure 7 TEM micrographs of the conical segment. (a) Transverse section of the conical segment. (b) Near the basal region of the conical segment cell. (c) Detail of the apical region of cell. If, infoldings of basal plasma membrane; BL, basal lamina; Mi, mitochondria; Mv, microvilli; V, vesicles; L, lumen; RER, rough endoplasmic reticulum; F, ferritin-like granules; H, heterochromatin; N, nuclei. Arrow indicates in (c) virus-like particles bound in membrane. Scale bars, 0.5 μm (a,b), 0.2 μm (c).
Figure 11 in Morphology and ultrastructure of the alimentary canal of the cicada Platypleura kaempferi (Hemiptera: Cicadidae)
Figure 11 TEM micrographs of the hindgut. (a) Apical region of the ileum cell. (b) Basal region of the ileum cell. (c) Transverse section of the rectum. Mi, mitochondria; AL, apical leaflets; C, cuticle; V, vesicles; If, infoldings of basal plasma membrane; Ep, epicuticle; En, endocuticle; BL, basal lamina. Scale bars, 0.2 μm.
Figure 9 in Morphology and ultrastructure of the alimentary canal of the cicada Platypleura kaempferi (Hemiptera: Cicadidae)
Figure 9 TEM micrographs of the mid-segment of the midgut loop. (a) Basal region of the mid-segment cell. Arrows indicate electron-lucent vesicles contained in the basal infoldings. (b) Basal region of the midsegment cell. (c) Apical region of the mid-segment cell. (d) Close-up of the virus-like particles enclosed in membrane of the mid-segment cell. Black arrows indicate membrane, which appears to be destroyed due to the virus-like particles. White arrows indicate brush-like structures. BL, basal lamina; Mi, mitochondria; Mv, microvilli; If, infoldings of basal plasma membrane. Scale bars, 0.5 μm (a), 0.2 μm (b,c), 0.1 μm (d).
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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.