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18,820 results for “northing”
Figure 4 in Deep-water ascidians from the North Atlantic (RV Academic Keldysh, cruise 46 and 49)
Figure 4. Polycarpa albatrossi (Van Name, 1912). (A) Specimen opened along ventral mid line; branchial sac removed; (B) gonad, top and lateral view; (C) gonad of another specimen.
Figure 9 in Deep-water ascidians from the North Atlantic (RV Academic Keldysh, cruise 46 and 49)
Figure 9. Pyurella hernia Monniot and Monniot, 1973. (A) Specimen opened along ventral mid line; branchial sac removed; (B, C) details of the branchial sac; (D) branchial tentacles; (E) siphonal spines.
Figure 6 in Deep-water ascidians from the North Atlantic (RV Academic Keldysh, cruise 46 and 49)
Figure 6. Styela calva Monniot, Monniot and Millar, 1976. Specimen opened along ventral mid line; branchial sac removed.
Figure 1. Corynascidia suhmi Herdman, 1882 in Deep-water ascidians from the North Atlantic (RV Academic Keldysh, cruise 46 and 49)
Figure 1. Corynascidia suhmi Herdman, 1882. (A) Gut loop and inner surface of the atrial siphon; (B) anal margin; (C) body including top of the stalk removed from the test; (D) internal view of antero-dorsal mid line (branchial tentacles, prepharyngeal groove, dorsal tubercle and anterior part of dorsal lamina).
Figure 2 in Deep-water ascidians from the North Atlantic (RV Academic Keldysh, cruise 46 and 49)
Figure 2. Cnemidocarpa bythia (Herdman, 1881). Specimen opened along ventral mid line, branchial sac removed.
Figure 2 in First record of the genus Atlantistylis Reyss, 1975 (Crustacea: Cumacea) from the North Atlantic, with the description of a new species
Figure 2. Atlantistylis borealis sp. nov. (A–D) Paratype NMSZ 1999.238.0077, AFEN 54580#1A/B, preparatory female: (A) third pereopod; (B) fourth pereopod; (C) fifth pereopod; (D) uropod. (E–G) Paratype NMSZ 1999.238.0076, AFEN 54579#2A, immature male: (E) immature male second antenna; (F) immature male third pereopod; (G) immature male fourth pereopod.
Figures 27–38 in Redescription of Pseudovorticella cylindrica (Dons, 1915) nov. comb. and Zoothamnium hiketes Precht, 1935, two poorly defined marine peritrichs (Ciliophora: Peritrichia) from the north China Sea
Figures 27–38. Photomicrographs of Zoothamnium hiketes from life (27–31), after protargol (32–34, 36–38) and silver nitrate impregnation (35). (27) Colony at low magnification. (28) Detail of stalk, arrowheads showing rodshaped bacteria on stalk surface. (29) Zooids at 400× magnification. (30) Varieties of body shape, arrows indicate contractile vacuole. (31) Lateral view of a zooid at 1250× magnification, showing the pellicle striations. (32) Arrows mark aboral ciliary wreath. (33) Oral apparatus, indicating three peniculi (P1–3). (34) To show the branching form. (35) General silverline system, arrow marks the aboral ciliary wreath. (36) Arrow showing the distal fragment of oral apparatus. (37) General appearance, to mark aboral ciliary wreath (arrowheads). (38) To show epistomial membrane (arrow) and germinal kinety (double arrowhead). P1–3, peniculi 1–3. Scale bars: 200 mm (27); 50 mm (29); 70 mm (30); 100 mm (34).
Figures 45–55 in Redescription of Pseudovorticella cylindrica (Dons, 1915) nov. comb. and Zoothamnium hiketes Precht, 1935, two poorly defined marine peritrichs (Ciliophora: Peritrichia) from the north China Sea
Figures 45–55. Comparison of some morphotypes closely related to Zoothamnium hiketes. (45) Zoothamnium cienkowskii (from Kahl 1935). (46, 47) Zoothamnium affine (from Song 1991b). (48, 49) Zoothamnium maximum (from Ji and Song 2004). (50, 51) Zoothamnium duplicatum (from Ji et al. 2005). (52, 53) Zoothamnopsis mengi (from Song 1997). (54, 55) Zoothamnopsis sinica (from Ji and Song 2004). Scale bars: 50 mm (45, 46, 48, 50, 52, 54); 100 mm (47, 51, 53); 300 mm (49, 55).
Figures 9–18 in Redescription of Pseudovorticella cylindrica (Dons, 1915) nov. comb. and Zoothamnium hiketes Precht, 1935, two poorly defined marine peritrichs (Ciliophora: Peritrichia) from the north China Sea
Figures 9–18. Photomicrographs of Pseudovorticella cylindrica from life (9–11, 13), after protargol (12, 15, 17, 18) and silver nitrate impregnation (14, 16). (9) A fully extended zooid at low magnification. (10) Detail of stalk, arrows show thecoplasmic granules in spasmoneme. (11) Zooids at low magnification. (12) Arrow indicates epistomial membrane. (13) A contracted zooid at low magnification. (14, 16) Silverline system, showing reticulate meshes, double arrowhead marks aboral ciliary wreath. (15) Anterior end of zooid showing peniculi 1–3. (17) Lateral view, showing aboral ciliary wreath (arrowheads). (18) Apical view, showing polykinety and haplokinety. H, haplokinety; P1–3, peniculi 1–3; Po, polykinety. Scale bars: 120 mm (9); 200 mm (11); 60 mm (13).
Figures 19–26 in Redescription of Pseudovorticella cylindrica (Dons, 1915) nov. comb. and Zoothamnium hiketes Precht, 1935, two poorly defined marine peritrichs (Ciliophora: Peritrichia) from the north China Sea
Figures 19–26. Morphology of Zoothamnium hiketes from life (19–23), after protargol (24, 25) and silver nitrate impregnation (26). (19) General view of a typical zooid. (20) Showing varieties of body shape and macronucleus. (21) Detail of stalk, arrowheads show many rod-shaped bacteria on stalk surface. (22) Zoothamnium hiketes (from Precht 1935). (23) Colony form. (24) Detail of the three oral peniculi, arrows mark separated upper end of the outer two rows in P2. (25) Oral infraciliature, arrow notes epistomial membrane, double arrowhead indicates the oral distal fragment. (26) Silverline system. ACW, aboral ciliary wreath; G, germinal kinety; H, haplokinety; P1–3, peniculi 1–3; Po, polykinety. Bars: 30 mm (19); 20 mm (21, 22a); 100 mm (22b); 150 mm (23).
Figures 1–8 in Redescription of Pseudovorticella cylindrica (Dons, 1915) nov. comb. and Zoothamnium hiketes Precht, 1935, two poorly defined marine peritrichs (Ciliophora: Peritrichia) from the north China Sea
Figures 1–8. Morphology of Pseudovorticella cylindrica from life (1–5), after protargol (6, 7) and silver nitrate impregnation (8). (1) A typical zooid. (2) Detail of stalk, arrows to show conspicuous thecoplasmic granules in spasmoneme. (3) From Dons (1915) (called Vorticella cylindrica). (4) From Song (1991a) (called Vorticella cylindrica). (5) Typical zooids at low magnification. (6) Buccal apparatus, arrow indicates epistomial membrane. (7) Variable shape of macronucleus. (8) Silverline system. ACW, aboral ciliary wreath; G, germinal kinety; H, haplokinety; P1–3, peniculi 1–3; PD, peristomial disc; PL, peristomial lip; Po, polykinety; Sc, scopula; Spa, spasmoneme. Scale bars: 30 mm (1); 20 mm (4); 50 mm (5).
Figure 1 in Food habits and daily activity patterns of the North African ocellated lizard Timon pater from northeastern Algeria
Figure 1. Mean monthly temperature (°C, bars) and rainfall (mm, line) at the study area in north-eastern Algeria.
Figure 3 in Food habits and daily activity patterns of the North African ocellated lizard Timon pater from northeastern Algeria
Figure 3. Daily activity patterns of Timon pater at the study area, expressed as the mean number of individuals seen at each daytime interval along several independent 1000-m-long transects.
Figure 2 in Food habits and daily activity patterns of the North African ocellated lizard Timon pater from northeastern Algeria
Figure 2. Monthly variation in the number of faecal pellets collected (A) (total sample, n5164) and in the mean volume of each pellet (B) (total sample, n5139) of Timon pater at the study area.
Figure 9 in The genera Urticina and Cribrinopsis (Anthozoa: Actiniaria) from the north-western Pacific
Figure 9. Urticina grebelnyi sp. nov. (A) Cross-sections of the marginal sphincter; (B) cross-section of the tentacle; (C) mesenteries of the first to fourth orders, gonads on mesenteries of the fourth order.
Figure 3 in The genera Urticina and Cribrinopsis (Anthozoa: Actiniaria) from the north-western Pacific
Figure 3. Cribrinopsis olegi sp. nov. (A) Cross-sections of the marginal sphincter; (B) cross-section of the tentacle; (C) mesenteries of the first to fifth orders, gonads on one directive and one mesentery of the second order.
Figure 1 in The genera Urticina and Cribrinopsis (Anthozoa: Actiniaria) from the north-western Pacific
Figure 1. Cribrinopsis albopunctata sp. nov. (A) Cross-sections of the marginal sphincter; (B) cross-section of the tentacle; (C) mesenteries of the first, second and third orders, gonads on one mesentery of the first and one mesentery of the third order, large larva is between the mesenteries of the third order.
Figure 11 in The genera Urticina and Cribrinopsis (Anthozoa: Actiniaria) from the north-western Pacific
Figure 11. Comparison of size ranges of large basitrichs in tentacles (thin lines) and in actinopharynx (thick lines) of some species assigned to Urticina and Cribrinopsis (*literature data).
Figure 3 in Food habits of the barn owl Tyto alba in the National Reserve Pampa del Tamarugal, Atacama Desert, North Chile
Figure 3. Variation of small mammal diversity in the diet of Tyto alba along Chile, measured using the Shannon– Wiener index (H9). (a) Variation across the latitudinal gradient; (b) variation across the rainfall gradient.
Figure 1 in Food habits of the barn owl Tyto alba in the National Reserve Pampa del Tamarugal, Atacama Desert, North Chile
Figure 1. Map of South America, showing the 10 study sites along Chile: 1, Tamarugal; 2, Chiu-Chiu; 3, Fray Jorge; 4, Puchuncavı´; 5, La Campana; 6, La Dehesa; 7, Baños del Flaco; 8, Burca; 9, Lastarria; 10, Torres del Paine.
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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)
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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.