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10,016 results for “Observation”
Figure 5 in Observations of multiple pelagic egg masses from small-sized jumbo squid (Dosidicus gigas) in the Gulf of California
Figure 5. (a) Scuticociliates (Metanophrys sinensis) around the eye of a live Dosidicus gigas paralarva. (b) Scuticociliates around a dead embryo. (c) Parascelus sp. found in a D. gigas egg mass sample. (d) An amphipod (Hyperiidae) found in a D. gigas egg mass sample.
Figure 3 in Observations of multiple pelagic egg masses from small-sized jumbo squid (Dosidicus gigas) in the Gulf of California
Figure 3. (a) Distribution of Dosidicus gigas embryo and paralarval stages found in six egg masses. The variability in the number of eggs from each mass was due to sampling variability. (b) Estimated age (duration since spawning event) of egg masses based on modal stage. Stages and corresponding ages are based on Watanabe et al. (1996). Note that the May 29 #2 and May 30 #2 masses are slightly older than May 28 #1 even though they have less developed embryos because the Stage 17 age estimate is from 20 rather than 23°C incubation and thus a slower developmental rate. (c) Estimated time the egg masses were spawned based on age.
Observation of Sublimation of Ice using Terahertz Spectroscopy
<div class="WordSection1"> <p class="RSCB01ARTAbstract"><span>Although many studies have investigated the phase change of water, few have focused on the sublimation of ice. This study revealed that ice sublimation can be observed using terahertz (THz) spectroscopy. Ice was observed to undergo sublimation at atmospheric pressure at temperatures above 240 K, and its velocity increased in proportion to temperature. Above a certain temperature, the absorption coefficient increased during sublimation. These findings suggest that an interesting phenomenon may occur in the phase change of water at sub-zero temperatures, indicating that THz spectroscopy would be useful for measuring water and ice</span></p> </div>
Figure 3 in Observations on the nesting behaviour of the spider wasp Eragenia congrua (Hymenoptera: Pompilidae), with the first record of the host
Figure 3. (A, B) Eragenia congrua inside the nest pulling the spider by the spinnerets; (C) opened nest of E. congrua with the host spider in the bottom and entrance closed with pieces of wood; (D) host spider with an egg (indicated by arrow) inside an opened nest of E. congrua.
Figure 5 in A new species of the Neotropical genus Beebeomyia (Diptera: Richardiidae) with observations of its biology on Dieffenbachia oerstedii (Araceae)
Figure 5. Detail of female section of the inflorescence of D. oerstedii. (A) cross section showing the female flowers; (B–C) damage produced by larvae of Beebeomyia inside the female flowers; (D) some ovaries damaged by the larvae, and pupae arranged in groups inside the bract. Arrows show larvae and pupae.
Figure 1 in A new species of the Neotropical genus Beebeomyia (Diptera: Richardiidae) with observations of its biology on Dieffenbachia oerstedii (Araceae)
Figure 1. Adult morphology of Beebeomyia tuxtlaensis n. sp.: (A) general habitus of male, lateral view; (B) detail of head; (C) thorax, dorsal view; (D) wing pattern and venation; (E–F) morphology of the female ovipositor and the aculeus tip; (G) male terminalia in lateral view showing outer and medial surstyli; (H–I) male phallus showing basal spines and detail of the distiphallus.
Figure 2 in Observations on the nesting behaviour of the spider wasp Eragenia congrua (Hymenoptera: Pompilidae), with the first record of the host
Figure 2. (A) Spider host stored underneath a loose piece of bark (indicated by arrow) and Eragenia congrua searching for the nest entrance; (B) Eragenia congrua filling nest entrance with pieces of wood. (C) Eragenia congrua grooming a spider before storing it in the nest; (D) Eragenia congrua grasping spider by the base of chelicerae.
Figure 3 in A new species of the Neotropical genus Beebeomyia (Diptera: Richardiidae) with observations of its biology on Dieffenbachia oerstedii (Araceae)
Figure 3. (A) general aspect of the host plant, D. oerstedii, showing flower buds open and closed; (B) distribution of the male (top) and female (bottom) flowers in the inflorescence; (C) flower bud with eggs located at the edge of the bract; (D–E) females of Beebeomyia tuxtlaensis ovipositing on the bud. Arrows show the eggs.
Figure 2 in Observations on age and reproduction of the oceanic squid Ancistrocheirus lesueurii (d'Orbigny, 1842) (Cephalopoda: Ancistrocheiridae)
Figure 2. Ancistrocheirus lesueurii. (A) Ventral view of the hectocotylus of a mature intersexual male (SAM-S2174, ML 212 mm). A photophore is indicated by the black arrow; (B) the cement body of a spermatophore (from male # 10 in Hoving et al. 2006) with the spermatophore's outer tunic removed.
Figure 1 in Observations on age and reproduction of the oceanic squid Ancistrocheirus lesueurii (d'Orbigny, 1842) (Cephalopoda: Ancistrocheiridae)
Figure 1. Ancistrocheirus lesueurii. (A) Ventral view of a large female specimen (540 mm ML); (B) dorsal view of the outer collar (oc) and nuchal cartilage (nc) with the anterior mantle and the mantle component of the nuchal cartilage folded backwards; the specimen is oriented with its anterior region towards the bottom of the photograph; (C) lateral view of the left specialized area for spermatangia deposition with sperm and spermatangia indicated by the black arrow (outer collar cut and folded laterally). The inner collar (ic), nuchal cartilage (nc) and mantle component of the nuchal cartilage (mnc) are also indicated.
Data and code for Observation of fluctuation-mediated picosecond nucleation of a topological phase
<p>Data and code to generate the figures in the main text and supplementary information of our article.</p>
Figure 1 from: Starr CK, Bhukal R, Ballah ST (2020) Observations of neotropical social wasps (Hymenoptera, Vespidae) preying on eggs and tadpoles of the frog Engystomops pustulosus (Amphibia, Leptodactylidae). Journal of Hymenoptera Research 78: 91-96. https://doi.org/10.3897/jhr.78.54409
Figure 1 Stages in the disintegration of Engystomops pustulosus foam nests. a Stage 1; fresh, domed above the water b Stage 2; distinctly flatter, but still coherent c Stage 3; very flat and losing coherence.
Supplementary Data: CosmoBit: A GAMBIT module for computing cosmological observables and likelihoods (arXiv:2009.03286)
<p><strong>Supplementary Data</strong><br> <em>CosmoBit: A GAMBIT module for computing cosmological observables and likelihoods</em></p> <p>This record contains the samples and plotting routines used to create the figures and to derive most of the results in J.J. Renk et al., “CosmoBit: A GAMBIT module for computing cosmological observables and likelihoods” (available on the <a href="http://arxiv.org/abs/2009.03286">arXiv</a>)</p>
Figure 9 from: Spiridonov VA, Simakova UV, Anosov SE, Zalota AK, Timofeev VA (2020) Review of Macropodia in the Black Sea supported by molecular barcoding data; with the redescription of the type material, observations on ecology and epibiosis of Macropodia czernjawskii (Brandt, 1880) and notes on other Atlanto-Mediterranean species of Macropodia Leach, 1814 (Crustacea, Decapoda, Inachidae). Zoosystematics and Evolution 96(2): 609-635. https://doi.org/10.3897/zse.96.48342
Figure 9 Morphometric relationships and fecundity characteristics of Macropodia czernjawskii. a. Relationships between carapace width (CW) and the geometric mean of chela length, height and thickness (ChGM). b. Relationships between CW and decimal logarithm of the number of developing eggs (I or II stage of development) on pleopods (F). For statistical data see Table 2.
Figure 7 from: Spiridonov VA, Simakova UV, Anosov SE, Zalota AK, Timofeev VA (2020) Review of Macropodia in the Black Sea supported by molecular barcoding data; with the redescription of the type material, observations on ecology and epibiosis of Macropodia czernjawskii (Brandt, 1880) and notes on other Atlanto-Mediterranean species of Macropodia Leach, 1814 (Crustacea, Decapoda, Inachidae). Zoosystematics and Evolution 96(2): 609-635. https://doi.org/10.3897/zse.96.48342
Figure 7 Macropodia czernjawskii. a. Right chela, male, CW 11.0 (ZMMU Ma 3547); b. Right chela, male. CW 6.0 mm (ZMMU Ma 3544) c. Malformed right chela, male, CW 8.0 mm (ZMMU Ma 3543); d, e. Same specimen as c. dactylus and propodus of P 5. Scale bars: 1 mm (a–c, e), 0.5 mm (d).
Figure 6 from: Spiridonov VA, Simakova UV, Anosov SE, Zalota AK, Timofeev VA (2020) Review of Macropodia in the Black Sea supported by molecular barcoding data; with the redescription of the type material, observations on ecology and epibiosis of Macropodia czernjawskii (Brandt, 1880) and notes on other Atlanto-Mediterranean species of Macropodia Leach, 1814 (Crustacea, Decapoda, Inachidae). Zoosystematics and Evolution 96(2): 609-635. https://doi.org/10.3897/zse.96.48342
Figure 6 Macropodia czernjawskii. a. Anterior part of the body with basal antennal segment (ZMMU Ma 3543); b. Anterior part of the body with basal antennal segments, male (ZMMU Ma 3547). c. Male pleon (ZMMU Ma 3547); d. Female sterno-pleonal cavity with exposed genital segment (ZMMU Ma 3538). Scale bar: 1 mm.
Figure 5 from: Spiridonov VA, Simakova UV, Anosov SE, Zalota AK, Timofeev VA (2020) Review of Macropodia in the Black Sea supported by molecular barcoding data; with the redescription of the type material, observations on ecology and epibiosis of Macropodia czernjawskii (Brandt, 1880) and notes on other Atlanto-Mediterranean species of Macropodia Leach, 1814 (Crustacea, Decapoda, Inachidae). Zoosystematics and Evolution 96(2): 609-635. https://doi.org/10.3897/zse.96.48342
Figure 5 Macropodia czernjawskii, photographs in natural coloration. a. male (ZMMU Ma 3547), dorsal view. b. Same specimen as a. ventral view. c. female ov (ZMMU Ma 3542), dorsal view. d. Same specimen as c. ventral view. Scale bar: 10 mm. Photographs by SE Anosov.
Figure 4 from: Spiridonov VA, Simakova UV, Anosov SE, Zalota AK, Timofeev VA (2020) Review of Macropodia in the Black Sea supported by molecular barcoding data; with the redescription of the type material, observations on ecology and epibiosis of Macropodia czernjawskii (Brandt, 1880) and notes on other Atlanto-Mediterranean species of Macropodia Leach, 1814 (Crustacea, Decapoda, Inachidae). Zoosystematics and Evolution 96(2): 609-635. https://doi.org/10.3897/zse.96.48342
Figure 4 Macropodia czernjawskii (a, b. possible paralectotype ZIN-RAS 1609; c, d.ZIN-RAS 35102) and Macropodia longirostris (JC Fabricius, 1775) (e.SMF 3752). a. Right cheliped, ventral view. b. Right cheliped, dorsal view. c. Cphalothorax, dorsal view. d. Cephalothorax, ventral view. e. Cephalothorax, dorsal view. Scale bar: 10 mm.
Figure 3 from: Spiridonov VA, Simakova UV, Anosov SE, Zalota AK, Timofeev VA (2020) Review of Macropodia in the Black Sea supported by molecular barcoding data; with the redescription of the type material, observations on ecology and epibiosis of Macropodia czernjawskii (Brandt, 1880) and notes on other Atlanto-Mediterranean species of Macropodia Leach, 1814 (Crustacea, Decapoda, Inachidae). Zoosystematics and Evolution 96(2): 609-635. https://doi.org/10.3897/zse.96.48342
Figure 3 Comparison of Macropodia czernjawskii (a–d. possible paralectotype, male, ZIN-RAS 88750) to Macropodia tenuirostris (Leach, 1814) (a'–d'. male, SMF 3749) and Macropodia rostrata (Linnaeus, 1761) (a''–d''.SMF 40660). a. Dorsal view. b. Lateral view. c. Anterior part of the body, with antennules, basal antennal segments, and epistome, ventral view. d. Dactylus of pereopod 5. Scale bars: 10 mm (a–a''–b–b''), 1 mm (c–c''–d–d'').
Figure 2 from: Spiridonov VA, Simakova UV, Anosov SE, Zalota AK, Timofeev VA (2020) Review of Macropodia in the Black Sea supported by molecular barcoding data; with the redescription of the type material, observations on ecology and epibiosis of Macropodia czernjawskii (Brandt, 1880) and notes on other Atlanto-Mediterranean species of Macropodia Leach, 1814 (Crustacea, Decapoda, Inachidae). Zoosystematics and Evolution 96(2): 609-635. https://doi.org/10.3897/zse.96.48342
Figure 2 Macropodia czernjawskii (Brandt, 1880), female lectotype (ZIN-RAS 88751). a. Dorsal view. b. Ventral view. c. Lateral view. Scale bar: 5 mm.
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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.