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718 results for “Crown”
Figure 5 in The partitioning of temporal movement patterns of breeding red-crowned crane (Grus japonensis) induced by temperature
Figure 5. Relationships between the principal components (PC1 and PC2) and the moving distance among different breeding subseasons.
Figure 2 in The partitioning of temporal movement patterns of breeding red-crowned crane (Grus japonensis) induced by temperature
Figure 2. Partial correlations between the moving distances and temperature, relative humidity, and precipitation. Asterisk represents the partial residuals; coefficients of the selected model are given in the bottom right corner of this figure.
Dataset related to the publication 'Size, not phylogeny, explains the morphology of the endosseous labyrinths in the crown clade Crocodylia'
<h1>Dataset related to the publication 'Size, not phylogeny, explains the morphology of the endosseous labyrinths in the crown clade Crocodylia'</h1> <p>Dataset containing the R files and script, TPS files, supplementary results, and volume reconstructions of the endosseous labyrinths necessary for the 3D geometric morphometrics analyses presented in the main study.</p> <h2>Description of the data and file structure</h2> <p>The 'R' directory contains TPS (landmarks) and other files, as well as the annotated R script necessary to rerun all the analyses presented in the main study. The 'Meshes' directory contains all the volume reconstructions associated with each specimen studied that were used to place the landmarks for the 3D geometric morphometric analyses. All specimens are designated by their inventory number. </p> <h2>Code/Software</h2> <p>The R script file can be opened and run in R4.3.0. Necessary packages are as follows:</p> <p>geomorph 4.0.5</p> <p>rgl 1.1.3</p> <p>ggplot2 3.4.2</p> <p>ape 5.7-1</p> <p>paleotree 3.4.5</p> <p>phytools 2.1-1</p> <p>ggrepel 0.9.3</p> <p>phylolm 2.6.2</p> <p>RColorBrewer 1.1-3</p> <p>rr2 1.1.1</p> <p> </p>
Data from: Neighbor effects on tree architecture: functional trade-offs balancing crown competitiveness with wind resistance
1. The architecture of trees is the result of constrained, morphologically plastic growth—constrained by an underlying architectural model embedded in their genome, the structure of which can be significantly altered during growth to match the changing environmental conditions to which the tree is exposed. Here, we examined the hypothesis that crowding from neighbors should cause trees to optimize traits for light competition at the expense of wind resistance, with the reverse being true for trees lacking neighbors. Previous studies have examined the influence of light competition or wind resistance on shaping tree architecture, but few, if any, have simultaneously addressed tradeoffs for optimizing these traits in response to crowding from neighboring trees in forests, as compared to open-grown conditions. 2. We studied the response of tree- and branch-level architectural traits of temperate, broad-leaved, deciduous tree species of differing shade tolerance and wood strength from multiple locations across the northeastern United States. Trees ranged in size (4 to 83 cm diameter at 1.3 m) and crowding conditions (open-grown and forests) and occupied different canopy positions. The open-grown trees represented a null condition, where the lack of neighboring trees to shape architectural traits could be contrasted with the influence of different levels of crowding in forests. 3. Our results show strong evidence for a tree neighborhood-induced convergence of architectural traits across species and conditions, even when trees are growing in urban rather than natural forest conditions. After accounting for crowding, the effects of species and sample location contributed very little to explaining variation in architectural traits. One exception was crown dimensions, for which species-specific differences explained about 15% of the residual variation. 4. Under open-grown conditions, alleviation of light competition caused trees to develop relatively large crowns and branches and a squat growth form suitable to resist greater wind exposure. By contrast, increasing shading from neighboring trees caused forest-grown trees to become increasingly more spindly in the main stem, with slender branches sparsely distributed over a disproportionately large crown volume—presumably to maximize light capture. Though the latter is an intrinsically less wind-stable form, it can be adopted to increase light capture, because neighboring trees reduce exposure to the wind, which should greatly reduce the likelihood of stem breakage or uprooting under critical wind pressures.
Figure 16. Dentary crowns. A in On Asian ornithopods (Dinosauria: Ornithischia). 4. Probactrosaurus Rozhdestvensky, 1966
Figure 16. Dentary crowns. A, Altirhinus kurzanovi. Isolated replacement dentary crown; crown hollow, root uncalcified. B, Probactrosaurus gobiensis isolated crown (PIN 2232/23-2) in lingual aspect. C, the same crown as in B, but in mesial aspect and under greater magnification, showing details of the structure of the marginal denticles.
Fig. 4. Russula coronaspora Y in Two novel species of subgenus Russula crown clade (Russulales, Basidiomycota) from China
Fig. 4. Russula coronaspora Y.Song sp. nov. (GDGM79711, holotype). A. Basidia. B. Pleurocystidia. C. Cheilocystidia. D. Terminal elements in pileipellis. E. Pileocystidia. Scale bars = 10 μm. Drawing by Yu Song.
Fig. 3. Russula coronaspora Y in Two novel species of subgenus Russula crown clade (Russulales, Basidiomycota) from China
Fig. 3. Russula coronaspora Y.Song sp. nov. (GDGM79711, holotype). A–C. Fruiting bodies. D–E. Pileipellis. F–G. Basidiospores under scanning electron microscope. Scale bars: A–C = 1 cm; D = 25 μm; E = 10 μm; F–G = 2 μm.
Fig. 8 in A Triassic crown squamate
Fig. 8. Phylogenetic analysis of Squamata and phylogenetic placement of Cryptovaranoides. Maximum parsimony tree from a Bayesian-inference analysis of combined molecular and morphological data based on the data matrix of (32). Numbers at nodes are posterior probabilities. Full details in the Supplementary Materials.
A Prospective Clinical Trial Evaluating Outcomes of Surveyed Zirconia Crowns
ClinicalTrials.gov study NCT06564337. IPD Sharing: NO. Countries: 0. Publications: 9.
TetricCAD Crown Clinical Study
ClinicalTrials.gov study NCT03716817. IPD Sharing: NO. Countries: 1. Publications: 0.
Restoration of Permanent Molars Affected With (MIH) Using Composite Restorations or Preformed Metal Crowns
ClinicalTrials.gov study NCT04658602. IPD Sharing: NO. Countries: 1. Publications: 0.
Clinical Success of Anterior and Posterior Crowns in a Group of Children Treated Under General Anesthesia
ClinicalTrials.gov study NCT06201481. IPD Sharing: Not stated. Countries: 0. Publications: 5.
Bioceramic Putty Versus MTA in Pulpotomized Primary Teeth to be Covered With 3D Printed Resin Crowns Versus Stainless Steel Crown
ClinicalTrials.gov study NCT07344038. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Clinical Evaluation of Lava Digital Veneer System (DVS) Crowns
ClinicalTrials.gov study NCT01278862. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Intraoral Imaging at Clinical Crown Lengthening
ClinicalTrials.gov study NCT03064217. IPD Sharing: NO. Countries: 1. Publications: 0.
Clinical Trial NuSmile Crowns
ClinicalTrials.gov study NCT04975321. IPD Sharing: NO. Countries: 1. Publications: 0.
Influence of Restorative Timing on Crown Lengthening Outcome.
ClinicalTrials.gov study NCT03947658. IPD Sharing: Not stated. Countries: 0. Publications: 1.
Restoration of Permanent Molars Affected With (MIH) Using Composite Restorations or Preformed Metal Crowns
ClinicalTrials.gov study NCT04654858. IPD Sharing: NO. Countries: 1. Publications: 0.
Assessment of Esthetics and Patient-reported Outcomes of Single Implant Crowns
ClinicalTrials.gov study NCT03960281. IPD Sharing: NO. Countries: 0. Publications: 6.
Wear of Enamel Antagonist to ZLS Crowns
ClinicalTrials.gov study NCT04914962. IPD Sharing: Not stated. Countries: 0. Publications: 5.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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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.