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13,017 results for “Positionning”
FIGURE 3 in Phylogenetic position of Argentinian and Chilean endemic species of Senecio ser. Culcitium (Asteraceae) with an evolutionary analysis of morphological characters
FIGURE 3. Statistical parsimony network. Circles represent the six different haplotypes found in the Senecio group (H1-H6). Solid bars are hypothetical haplotypes. Species previously included in Senecio ser. Culcitium sensu Cabrera are shaded.
FIGURE 4 in Phylogenetic position of Argentinian and Chilean endemic species of Senecio ser. Culcitium (Asteraceae) with an evolutionary analysis of morphological characters
FIGURE 4. Mapping of 'capitula position' character in one of the most parsimonious trees derived from the MP analysis of the combined dataset. Red color indicates erect capitula; blue color indicates nodding capitula. Species previously included in Senecio ser. Culcitium sensu Cabrera are shaded.
FIGURE 2 in Phylogenetic position of Argentinian and Chilean endemic species of Senecio ser. Culcitium (Asteraceae) with an evolutionary analysis of morphological characters
FIGURE 2. Strict consensus of MP combined analysis (plastid and nuclear datasets). Species previously included in Senecio ser. Culcitium sensu Cabrera are shaded. Southern Andes includes Patagonian Andes in Argentina and Chile. Northern Andes includes the Andes of Venezuela, Colombia, Ecuador, and Peru. Central Andes represent Andes of N Chile and NW Argentina. Jackknife values (GC differences) from the Parsimony analysis, Bayesian posterior probabilities (PP) and Bootstrap values (BS) from Maximum Likelihood, are shown in this order associated to the branches. An asterisk indicates a branch missing from the corresponding analysis. Capital letters refer to clades discussed in the text.
FIGURE 3. Portulaca ragonesei. A in Rediscovery of a halophytic endemic and rare species of Portulaca (Portulacaceae) from central Argentina: morphology and its phylogenetic position
FIGURE 3. Portulaca ragonesei. A. Habit; B. Young sprout; C. Flower buds; D. Flower, lateral view; E. Flower, upper view; F. Stigma; G. Pixidia (one fruit complete and the others without the operculum); H. Seed. Drawn by L. Ribulgo.
FIGURE 2 in Rediscovery of a halophytic endemic and rare species of Portulaca (Portulacaceae) from central Argentina: morphology and its phylogenetic position
FIGURE 2. Morphology of Portulaca ragonesei. A. Taproot; B. Leaves; C. Buds; D. Flower, lateral view; E. Flower showing calyx; F. Flower, longitudinal section; G. Flower, upper view; H. Fruit; I. Post-dehiscent fruits. J. Seed.
FIGURE 4 in Rediscovery of a halophytic endemic and rare species of Portulaca (Portulacaceae) from central Argentina: morphology and its phylogenetic position
FIGURE 4. Evolutionary relationships of Portulaca ragonesei. Bayesian allcompat tree from analysis of a combined data matrix of ITS, ndhF, psbD-trnT spacer, and ndhA intron sequences. A black arrow shows the position of P. ragonesei in the phylogeny.
FIGURE 1 in Rediscovery of a halophytic endemic and rare species of Portulaca (Portulacaceae) from central Argentina: morphology and its phylogenetic position
FIGURE 1. Distribution map of Portulaca ragonesei. A. Cuenca Saliniana (Córdoba, Argentina). B. Halophytic bushland in Salina of Ambargasta. C. Habit of P. ragonesei.
FIGURE 6 in Allium istanbulense, a new autumnal species of A. sect. Codonoprasum (Amaryllidaceae) from Turkey and its taxonomic position among allied species
FIGURE 6. SEM micrographs of the seed coat of Allium istanbulense. A. Seed (dorsal face, ×30). B. Seed (ventral face, ×30). C. Central part of dorsal face, ×600. D. Central part of ventral face, ×600. E. Central part of dorsal face, ×1200. F. Central part of ventral face, ×1200. Photos from material of type locality (CAT).
FIGURE 5 in Allium istanbulense, a new autumnal species of A. sect. Codonoprasum (Amaryllidaceae) from Turkey and its taxonomic position among allied species
FIGURE 5. Chromosome complement (2n = 2x = 16) of Allium istanbulense. Mitotic metaphase plate from type locality (A), and idiogram (B). Arrows indicate satellite and B chromosome.
FIGURE 2 in Allium istanbulense, a new autumnal species of A. sect. Codonoprasum (Amaryllidaceae) from Turkey and its taxonomic position among allied species
FIGURE 2. Live photos of Allium istanbulense. A. Habit. B. Inflorescence details. C. Flower. D. Open perigone and stamens. E. Ovary. Photos by T. Avcı from the type specimens.
FIGURE 1. Diagnostic features Allium istanbulense. A. Habit. B. Inflorescence. C. Flower. D. Open perigone and stamens. E. Anther. F. Ovary. G. Capsule. H in Allium istanbulense, a new autumnal species of A. sect. Codonoprasum (Amaryllidaceae) from Turkey and its taxonomic position among allied species
FIGURE 1. Diagnostic features Allium istanbulense. A. Habit. B. Inflorescence. C. Flower. D. Open perigone and stamens. E. Anther. F. Ovary. G. Capsule. H. Sector of leaf blade with dentate ribs. Illustration by S. Brullo based on living material from type locality.
FIGURE 2 in Phylogenetic position, taxonomy, distribution, and conservation status of the rare and poorly-known Noccaea rosularis, the generic type of Masmenia (Brassicaceae)
FIGURE 2. Phylogenetic placement of Noccaea rosularis (Masmenia rosularis) in Tribe Coluteocarpeae, based on Bayesian analysis of ITS data. Posterior probability (PP) values> 0.5 are shown at nodes. Taxon names follow concept presented in Brassibase (https:// brassibase.cos.uni-heidelberg.de/).
FIGURE 4 in Phylogenetic position, taxonomy, distribution, and conservation status of the rare and poorly-known Noccaea rosularis, the generic type of Masmenia (Brassicaceae)
FIGURE 4. Fruit and seeds of Noccaea rosularis. A. Septum and seed position under light microscope (LM); B. Seed shape and colour under LM; C. SEM general appearance of seed; D. SEM detail of testa surface. Scale bars (A–B) = 1 mm.
FIGURE 3. Noccaea rosularis. A, D in Phylogenetic position, taxonomy, distribution, and conservation status of the rare and poorly-known Noccaea rosularis, the generic type of Masmenia (Brassicaceae)
FIGURE 3. Noccaea rosularis. A, D. Habit; B. Flowers; C. Basal leaves; E. Habitat; F. Fruit; G. Infructescence.
Extracted energy position
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Cleat Positioning Cycling Dataset
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FIGURE 9 in A new genus and species of Parastenocarididae Chappuis, 1940 (Copepoda, Harpacticoida) from the Espinhaço Mountain Range (Brazil) with an unclear phylogenetic position within the Fontinalicaridinae Schminke, 2010
FIGURE 9- Tupinicaris rupestris gen. et sp. nov., female. Confocal laser scanning microscopy of last urosomite with P5 and genital double segment with genital field in ventral view (A-C), ventral view of genital double segment showing the genital field (B), partial view of telson in ventral view showing the spiniform bifid process, and furca with armature (D).
FIGURE 6 in A new genus and species of Parastenocarididae Chappuis, 1940 (Copepoda, Harpacticoida) from the Espinhaço Mountain Range (Brazil) with an unclear phylogenetic position within the Fontinalicaridinae Schminke, 2010
FIGURE 6- Tupinicaris rupestris gen. et sp. nov., female. Dorsal view of habitus (A), antennule (B), ventral view of last urosomite with P5 and genital double segment (C), genital double segment (D).
FIGURE 2 in A new genus and species of Parastenocarididae Chappuis, 1940 (Copepoda, Harpacticoida) from the Espinhaço Mountain Range (Brazil) with an unclear phylogenetic position within the Fontinalicaridinae Schminke, 2010
FIGURE 2- Tupinicaris rupestris gen. et sp. nov., male. Lateral (A) and dorsal habitus (B). Ventral view of telson with furca and armature (C).
FIGURE 8 in A new genus and species of Parastenocarididae Chappuis, 1940 (Copepoda, Harpacticoida) from the Espinhaço Mountain Range (Brazil) with an unclear phylogenetic position within the Fontinalicaridinae Schminke, 2010
FIGURE 8- Tupinicaris rupestris gen. et sp. nov., male. Confocal laser scanning microscopy of the ventral habitus (A), cephalosome with antennule (B), last urosomite, telson and furca in dorsal view (C).
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.