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13,017 results for “Positionning”
FIGURE 3 in Phylogenetic position, morphological data, call, and geographic distribution of the elusive treefrog Ololygon skuki (Hylidae: Hylinae: Scinaxini)
FIGURE 3. Male topotypes of Ololygon skuki in life. Body in (A) dorsolateral, (C) dorsal, (D) ventral, and (E) lateral views of CFBH 47968 (male, SVL 14.7 mm). Body in (B) in dorsolateral view of MHNUFAL 12390 (male, SVL 15.3 mm). (F) Body in posterodorsal view showing the hidden posterior surfaces of thighs and shanks of CFBH 47968. Photo (B): João Almeida.
FIGURE 2 in Phylogenetic position, morphological data, call, and geographic distribution of the elusive treefrog Ololygon skuki (Hylidae: Hylinae: Scinaxini)
FIGURE 2. Nuptial pad on fingers II and III of the left hand of the topotype specimen of Ololygon skuki (CFBH 47968, male). Hand in (A) ventral and (B) dorsal (digitally reversed) views. The arrow indicates the glandular acini of the nuptial pad on Finger III. Scales = 0.2 mm.
FIGURE 8 in Phylogenetic position, morphological data, call, and geographic distribution of the elusive treefrog Ololygon skuki (Hylidae: Hylinae: Scinaxini)
FIGURE 8. Gular region of males of Ololygon argyreornata showing different degrees of external distension of the vocal sac. (A) CFBH 5346, (B) CFBH 127, and (C) CFBH 5347. Scales = 2.5 mm.
FIGURE 1 in Phylogenetic position, morphological data, call, and geographic distribution of the elusive treefrog Ololygon skuki (Hylidae: Hylinae: Scinaxini)
FIGURE 1. Ololygon skuki (CFBH 47968, male topotype, SVL 14.7 mm). (A) Dorsal and (B) ventral views of the body. (C) Right hand and (D) right foot in ventral view. (E) Head in lateral view. Scales = 1 mm.
FIGURE 5 in Phylogenetic position, morphological data, call, and geographic distribution of the elusive treefrog Ololygon skuki (Hylidae: Hylinae: Scinaxini)
FIGURE 5. Phylogenetic relationships of the Ololygon argyreornata group as recovered in one of the 2,450 most parsimonious trees obtained from the analysis of molecular dataset with gaps as a fifth state under equal weights for all transformations. All nodes shown are retained in the strict consensus. Values around nodes are parsimony jackknife supports. An asterisk (*) indicates lineages with 100% jackknife frequencies. Nodes lacking values have <50% jackknife support. See Araujo-Vieira et al. (2023: appendix S1) for the list of GenBank accession numbers and localities.
FIGURE 4 in Phylogenetic position, morphological data, call, and geographic distribution of the elusive treefrog Ololygon skuki (Hylidae: Hylinae: Scinaxini)
FIGURE 4. Vocalization of Ololygon skuki (MHNUFAL-SOM 001; unvouchered specimen). (A) Oscillogram (above) and spectrogram (below) of one call. (B) Oscillogram (above) and spectrogram (below) of two notes in the red brackets of (A). (C) Expanded oscillogram of the first note of (B).
Figure 3 in First record of Bathynellacea (Crustacea: Malacostraca) in Benin (West Africa): two new species and their phylogenetic position within the Parabathynellidae family
Figure 3. Racovitzaibathynella beninensis sp. n. (a, b, d, f, h, j–n) Male holotype. (c, e, g, i) Female allotype. (a) Antennule (dorsal view); (b) antenna (dorsal view); (c) antenna, female (dorsal view); (d) labrum; (e) labrum, female; (f) mandible; (g) mandible, female; (h) maxillule; (i) maxillule, female; (j) maxilla (dorsal view); (k) thoracopod VIII (latero-external view); (l) thoracopod VIII (latero-internal view); (m) thoracopod VIII (latero-external view); (n) thoracopod VIII (latero-internal view); (o) thoracopod VIII of female allotype (ventral view). Scale bars in mm. Abbreviations: Bsp = basipod; D. lb = dentate lobe; Exp = exopod; Endp = endopod; O. lb = outer lobe; P. lb = penial lobe.
Position sense in altered gravity
<p>These data originate from a parabolic flight experiment in which the influence of altered gravity (hypergravity, microgravity) on the human sense of position was investigated using three classical methods (two-arm matching, two-arm pointing, one-arm repositioning).</p>
Symmetric Positive Definite Convolutional Network for Surrogate Modeling and Optimization of Modular Structures
<p>This is the training data for the paper "Symmetric Positive Definite Convolutional Network for Surrogate Modeling and Optimization of Modular Structures"</p>
FIGURE 4 in A new and endangered species of Iochroma (Solanaceae) from the cloud forests of central Peru and its phylogenetic position in Iochrominae
FIGURE 4. Phylogeny of Iochrominae showing placement of I. amicorum. Majority-rule consensus of 500 bootstrap replicates. Bootstrap support is indicated above branches. Abbreviations for genera of Iochrominae are I. = Iochroma, A. = Acnistus, V. = Vassobia, S. = Saracha, E. = Eriolarynx, D. = Dunalia. Physalinae outgroups are Tubocapsicum anomalum, Physalis peruviana, Witheringia solanacea, and Leucophysalis grandiflora. Two more distantly related outgroups (Cuatresiahar lingiana and Larnax sachapapa) were pruned from the tree. The table shows variation for five characters: spines (Y=yes, N=no), bud aestivation (V=valvate, I=induplicate), stapet (U=unexpanded, E=expanded, Aur=expanded with auricles, App=expanded with appendages), corolla shape (S=salverform, F=funnelshaped, C=campanulate, T=tubular, R=rotate), and maculae on inside of corolla (Y=yes, N=no). Scoring for corolla shape and stapet morphology from Smith & Baum (2007).
FIGURE 2. Iochrom aamicorum. A. Fruit. B. Flower. C. Anther lateral view. D. Seed. E. Gynoecium. F. Flowering branch. G. Inflorescence. H. Anther dorsal view. I. Open corolla. J in A new and endangered species of Iochroma (Solanaceae) from the cloud forests of central Peru and its phylogenetic position in Iochrominae
FIGURE 2. Iochrom aamicorum. A. Fruit. B. Flower. C. Anther lateral view. D. Seed. E. Gynoecium. F. Flowering branch. G. Inflorescence. H. Anther dorsal view. I. Open corolla. J. Stamen isolated, showing anther in ventral view, and stapet with lateral projections which was separated from the tissue of the corolla. From M. Cueva et al. 646. Drawing by Segundo Leiva.
FIGURE 3 in A new and endangered species of Iochroma (Solanaceae) from the cloud forests of central Peru and its phylogenetic position in Iochrominae
FIGURE 3. Distribution of I. amicorum. (PNYCH= Yanachaga-Chemillén National Park. ZA= Buffer Zone. RCY= Communal Reserve Yanesha. BPSMSC= Protected Forest of San Matias-San Carlos).
FIGURE 1. Iochroma amicorum. A. Flowering branch. B. Inflorescence. C. Fruits. D. Corolla atanthesis. From M in A new and endangered species of Iochroma (Solanaceae) from the cloud forests of central Peru and its phylogenetic position in Iochrominae
FIGURE 1. Iochroma amicorum. A. Flowering branch. B. Inflorescence. C. Fruits. D. Corolla atanthesis. From M. Cueva et al. 646. E. Individual with white flowers. From M. Cueva & R. Rivera 620 (photo by Antonio Peña (A), Abel Monteagudo (B), and Marco Cueva (C–E)).
FIGURE 3. Pietrosia laevitomentosa. A. Infertile fruit with corolla tube and pappus remains. B in First mature fruit description of Pietrosia laevitomentosa (Asteraceae) and its implications to the taxonomic position of the genus Pietrosia
FIGURE 3. Pietrosia laevitomentosa. A. Infertile fruit with corolla tube and pappus remains. B. Comparison of infertile (left) and fertile fruit (right). Bar scale 1 mm.
FIGURE 5 in First mature fruit description of Pietrosia laevitomentosa (Asteraceae) and its implications to the taxonomic position of the genus Pietrosia
FIGURE 5. Matured fruit structure of Pietrosia laevitomentosa. A. Fruit fragment. B. Small rib detail. Bar scale 20 μm.
FIGURE 2 in First mature fruit description of Pietrosia laevitomentosa (Asteraceae) and its implications to the taxonomic position of the genus Pietrosia
FIGURE 2. Fertile achenes of Pietrosia laevitomentosa. A. Photograph. B. Drawing. C. Fertile seed. D. Mature fruit split to expose the seed. Bar scale 1 mm.
FIGURE 4 in First mature fruit description of Pietrosia laevitomentosa (Asteraceae) and its implications to the taxonomic position of the genus Pietrosia
FIGURE 4. SEM microphotographs of achenes of Pietrosia laevitomentosa. A. Infertile achene apex. B. Fertile achene apex. C. Fertile achene sculpture. D. Detail of a granular pattern.
FIGURE 1. A in First mature fruit description of Pietrosia laevitomentosa (Asteraceae) and its implications to the taxonomic position of the genus Pietrosia
FIGURE 1. A. Habitat of Pietrosia laevitomentosa. B. Synflorescences of Pietrosia laevitomentosa in fruit.
FIGURES 15–24 in Ultrastructure and taxonomic position of Cymbella latestriata Pantocsek (Bacillariophyta)
FIGURES 15–24: Cymbella latestriata, SEM. 15–18. External view of valves. Note the shape of raphe fissure. 17. A whole frustule. 19. Internal view a valve. 20–24. Details of apical pore fields on the mantle. 20, 21, 23, 24. Details of apical pore fields and distal raphe fissures, external view. 22. Internal view of pore with apical pore field. Scale bars = 10 μm on Figs 15–19. and = 1 μm on Figs. 20–24.
FIGURES 1–14 in Ultrastructure and taxonomic position of Cymbella latestriata Pantocsek (Bacillariophyta)
FIGURES 1–14 Drawings and light microscopy documentation of Cymbella latestriata and C. pachyptera. 1–3. Original drawings of C. latestriata from Bory (Fig 1.), Dúbravica (Fig. 2) and Lutila (Fig. 3.), after Pantocsek. 4, 5: LM pictures of C. latestriata after Řeháková (1980) from Dúbravica core sample. Fig. 6: C. latestriata from Lutila (present study), LM. 7. Pantocsek's original drawing of C. pachyptera from Dúbravica. 8–14. Cymbella latestriata from Lutila, LM. Scale bar = 10 μm.
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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.