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10,016 results for “Observation”
Fig. 6 in Preliminary observations of macrobenthic invertebrates and megafauna communities in the upper mesophotic coral ecosystems in Apo Reef Natural Park, Philippines
Fig. 6. Mean percentage cover of the benthic categories across depths (A) and reef types (B). Abbreviations of the benthic categories are as follows: C – hard coral, DC – dead coral, OCT – octocoral, INV – small invertebrates, ALG – algae assemblages and ABI – abitoic. Significant differences are denoted by an asterisk (*) sign.
Fig. 20 in The Perinate Skull of Byronosaurus (Troodontidae) with Observations on the Cranial Ontogeny of Paravian Theropods
Fig. 20. Lateral views of the left maxillary (A), right maxillary (B), and right dentary (C) teeth of IGM 100/972. A fracture in the right dentary reveals the closely appressed rostral dentition of the lower jaw characteristic of troodontids and the restriction of the interdental septae to the base of the tooth roots.
Fig. 14 in The Perinate Skull of Byronosaurus (Troodontidae) with Observations on the Cranial Ontogeny of Paravian Theropods
Fig. 14. Right exoccipital/opisthotic of IGM 100/974 in caudal (A, A9), rostral (B, B9) and lateral (C, C9) views.
Fig. 6 in The Perinate Skull of Byronosaurus (Troodontidae) with Observations on the Cranial Ontogeny of Paravian Theropods
Fig. 6. Phylogenetic relationships of selected paravian taxa (after Makovicky et al., 2003). The inferred position of the Ukhaa Tolgod perinates as Byronosaurus is based on a series of derived characters (see text).
Fig. 36 in Braincase Of The Upper Devonian Shark Cladodoides Wildungensis (Chondrichthyes, Elasmobranchii With Observations On The Braincase In Early Chondrichthyans
Fig. 36. Endocasts of the left skeletal labyrinth in: (A–C) modern Notorynchus, lateral (A), medial (B), and dorsal (C) views (after Maisey, 2004); (D–F) a Cretaceous hybodont, Tribodus, lateral (D), medial(E), and dorsal (F) views (original); (G) Cladodoides, lateral view; (H) a Pennsylvanian symmoriid, ''Cobelodus'', lateral view; (I) the arthrodire Kujdanowiaspis, dorsal view (after Stensio¨, 1963a). Not to scale.
Fig. 18. Upper. A in Observations on Garter Snakes of the Thamnophis eques Complex in the Lakes of Mexico's Transvolcanic Belt, with Descriptions of New Taxa
Fig. 18. Upper. A dark morph of Thamnophis eques scotti, a female 1009 mm in length from the Lago de Magdalena, Jalisco, collected August 30, 1961. Lower. A female Thamnophis eques carmenensis 700 mm in length and collected southeast of El Carmen, Tlaxcala, July 8, 1964. Note the solid black line bordering the pale middorsal stripe.
The haze days of surface observation data
<p>The haze days of surface observation data</p>
Air temperature of surface observation data
<p>Air temperature of surface observation data</p>
Fig. 1 in Biological Observations and New State Record ofCalyptomerus oblongulusMannerheim (Coleoptera: Clambidae) from New Mexico, USA
Fig. 1. Calyptomerus oblongulus collected from Sandia Mountains, Bernalillo Co., New Mexico.
Fig. 1 in Observations on the Life History ofNemozoma championi(Wickham) (Coleoptera: Trogossitidae)
Fig. 1. Nemozoma championi collected from the Sandia Mountains of New Mexico.
FIG. 3 in Observations on Dactylocephala madagascariensis (Vayssière, 1892), a temnocephalan with twelve tentacles from Madagascar
FIG. 3. — Dactylocephala madagascariensis, reconstruction of the epidermal mosaic based on SEM observations, unresolved borders dotted. Abbreviations: av, anterior ventral syncytium; dt, dorsal trunk syncytium; vt, ventral trunk syncytium; af, adhesive disk syncytium.
FIGURE 8 in Palynological observations on the genus Gundelia L. (Asteraceae) growing in Turkey
FIGURE 8. PCA scatterplot of Gundelia taxa based on pollen morphological characters.
Fig. 5 in Intertidal life: field observations on the clingfish Gobiesox barbatulus in southeastern Brazil
Fig. 5. Eggs of Gobiesox barbatulus. The bright reflective substance in the upper left side is composed of remains of the adhesive substance from eggs already ecloded. The yellow part is composed of eggs with intense yolk coloration. On the right side a detail shows juvenile fishes ready to eclode.
Simulation and observation of Super-typhoon Lekima (2019) during its landfall
<p>The uploaded files include: (a) datasets from model simulation and remotely-sensed observations, (b) in-situ video materials recording the landfall of Super-typhoon Lekima on 9, August, 2019.</p>
Observation of Pauli blocking in light scattering from quantum degenerate fermions
<p>The experimental data and code required to calculate the modelling results. </p>
Figure 2 from: Corti E, Palchetti E, Biricolti S, Gori M, Tani C, Squillace A, Pittella A, Papini A, Falsini S (2021) Histochemical observations in Piper malgassicum (Piperaceae) with a special focus on the epidermis. Italian Botanist 12: 29-47. https://doi.org/10.3897/italianbotanist.12.70675
Figure 2 Cross-sections of P. malgassicum leaf, LM images A–D are cross-section of P. malgassicum leaf F, GLM observations with polarized light H, ILM observations using birefringence filter A portion of the leaf lamina B detail of image A C detail of image B D detail of C with stomata E portion of the leaf lamina. Presence of CaOx crystals (white arrows) within cells as well as embedded in vascular bundlecell walls F cross-section of the leaf through midrib. Abundance of CaOx crystals (white arrows) close to the bundles and embedded in the cell walls of xylemelements G presence of CaOx crystals (white arrows) in the lower hypodermis H portion of the lamina. CaOx crystals (white arrows) in the lower hypodermis I cross-section of the leaf through midrib showing abundant CaOx crystals (white arrow) close to the bundles and embedded in the cell walls of xylemelements. Xy: xylem, Gt: glandular trichomes; Ue: upper/adaxial epidermis, Uh: upper hypodermis, Pa: palisade tissue, Sp: spongy tissue, Lh: lower hypodermis, Le: lower/abaxial epidermis, St: stomata.
Figure 5 from: Corti E, Palchetti E, Biricolti S, Gori M, Tani C, Squillace A, Pittella A, Papini A, Falsini S (2021) Histochemical observations in Piper malgassicum (Piperaceae) with a special focus on the epidermis. Italian Botanist 12: 29-47. https://doi.org/10.3897/italianbotanist.12.70675
Figure 5 Stem cross-sections ACaOx (white arrows) in the hypodermis with birefringence filter B detail of A C sudan III–IV positive cuticle positive D sudan III–IV positive lipid droplets in the primary phloem E calcofluor positive (blue fluorescence) hypodermis cell walls F cortex and phloem cells walls staining positively withcalcofluor (blue fluorescence) G xylem vessels of both cortical and medullary bundles resulted positive to phloroglucinol H Detail of G.
Figure 8 from: Corti E, Palchetti E, Biricolti S, Gori M, Tani C, Squillace A, Pittella A, Papini A, Falsini S (2021) Histochemical observations in Piper malgassicum (Piperaceae) with a special focus on the epidermis. Italian Botanist 12: 29-47. https://doi.org/10.3897/italianbotanist.12.70675
Figure 8 LM image of the longitudinal section of female inflorescence stained with toluidine blue A the ovary contains a single ovule and is surmounted by a 2-branched stigma B resin ducts as that in the image (asterisk) could be observed in the fleshy ovary. The stigmas were covered with papillae (arrows) CCaOx crystals deposits were present in the ovary at maturity D female inflorescence spike axis, cross-section. Two concentric circles of vascular bundles, with a lacuna in the middle E vascular bundle. Toluidine blue positive material in the phloem.
Figure 1 from: Corti E, Palchetti E, Biricolti S, Gori M, Tani C, Squillace A, Pittella A, Papini A, Falsini S (2021) Histochemical observations in Piper malgassicum (Piperaceae) with a special focus on the epidermis. Italian Botanist 12: 29-47. https://doi.org/10.3897/italianbotanist.12.70675
Figure 1 Herbarium specimen of P. malgassicumA inflorescence B leaves and infructescences (sample conserved at the Tropical Herbarium of Florence, University of Florence).
Figure 7 from: Corti E, Palchetti E, Biricolti S, Gori M, Tani C, Squillace A, Pittella A, Papini A, Falsini S (2021) Histochemical observations in Piper malgassicum (Piperaceae) with a special focus on the epidermis. Italian Botanist 12: 29-47. https://doi.org/10.3897/italianbotanist.12.70675
Figure 7 Epidermis cell of anther. A medium electron-dense bodies formed inside a plastid is surrounded by in a membrane and a mitochondrion is very close to the external plastid membrane. EDB: electron-dense Body; M: mitochondrion; N: nucleus; P: plastid.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.