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1,183 results for “Skeleton”
Plastic Skeleton Practice Dig
Captured on the 11th of May at UWA as part of a student training exercise. 194 photos from an iPhone SE. Reconstructed in Agisoft photoscan standard edition on Low settings alignment, low for meshing and 4096x pixel mosaic for texturing. These are not actual human remains. Source: Objaverse 1.0 / Sketchfab
Dwarf Tapir, juvenile articulated skeleton
Dwarf Tapir (*Tapirus polkensis*), juvenile, from the Pliocene Gray Fossil Site. Excavated and prepared as an articulated skeleton. ETMNH 32510. Source: Objaverse 1.0 / Sketchfab
Female Mammoth Skeleton
A point cloud scan of a female mammoth skeleton in the Waco Mammoth National Moument in Waco TX. Learn more about the here Waco Mammoth National Moument:https://www.nps.gov/waco/index.htm Captured with the SiteScape app running on the LiDAR equipt iPad Pro. Source: Objaverse 1.0 / Sketchfab
Maximilian Altbergs Nightmare, Skeleton Spin
Used my 3D assets to build this nightmare of a skeleton losing his son. He's sad but he's also dramatizing since skeletons are undead and then they'll both laugh about it with their clacking jaws... Source: Objaverse 1.0 / Sketchfab
Shankill1_Skeleton
This model shows a burial of an elderly woman who lived during the early medieval period, excavated at Shankill 1 on the N5 Ballaghaderreen to Scramoge Road Project. Source: Objaverse 1.0 / Sketchfab
Lapedo: Hybrid Skeletons for Programming Heterogeneous Multicore Machines in Erlang
<p>We describe Lapedo, a novel library of hybrid parallel skeletons for programming heterogeneous multi-core/many-core CPU/GPU sys- tems in Erlang. Lapedo’s hybrid skeletons comprise a mixture of CPU and GPU components, allowing skeletons to be flexibly and dynamically mapped to available resources. We also describe a model for deriving near-optimal division of work between CPUs and GPUs, ensuring load balancing between resources. Finally, we evaluate the effectiveness of Lapedo on three realistic use cases from different domains, demonstrat- ing significant speedups compared to executing the same application on only CPU cores or a GPU </p>
Dense skeleton reconstructions of neurons in the larval zebrafish olfactory bulb
<p>Large-scale reconstructions of neuronal populations are critical for structural analyses of neuronal cell types and circuits. Dense reconstructions of neurons from image data require ultrastructural resolution throughout large volumes, which can be achieved by automated volumetric electron microscopy (EM) techniques. We used serial block face scanning EM (SBEM) and conductive sample embedding to acquire an image stack from an olfactory bulb (OB) of a zebrafish larva at a voxel resolution of 9.25 × 9.25 × 25 nm<sup>3</sup> (Wanner et al., 2016). Skeletons of 1,022 neurons, ~98% of all neurons in the OB, were reconstructed by manual tracing and efficient error correction procedures. An ergonomic software package, PyKNOSSOS, was created in Python for data browsing, neuron tracing, synapse annotation, and visualization. PyKNOSSOS is available for free download (https://github.com/adwanner/PyKNOSSOS). The reconstructions as provided for download here allow for detailed analyses of morphology, projections and subcellular features of different neuron types. The high density of reconstructions enables geometrical and topological analyses of the OB circuitry. Image data can be accessed and viewed through the neurodata web services (http://www.neurodata.io/wanner16). Raw data and reconstructions can be visualized in PyKNOSSOS.</p> <p> </p> <p>PyKNOSSOS: https://github.com/adwanner/PyKNOSSOS</p> <p>Wanner AA, Genoud C, Masudi T, Siksou L, Friedrich RW (2016) Dense EM-based reconstruction of the interglomerular projectome in the zebrafish olfactory bulb. Nat Neurosci 19:816-825.<br /> http://www.nature.com/neuro/journal/v19/n6/full/nn.4290.html</p>
Skeleton Bersker
I am making skeleton design for enemy NPC of my fist Indian Gmae, Starlight in the Drakness of night sky This one most likely fast and powerful NPC for sure Source: Objaverse 1.0 / Sketchfab
Risch-Rotkreuz ZG, partial mammoth skeleton
[Deutsche Version siehe https://skfb.ly/TPAW.]<br> <br> In July 2015, a tusk and several bone fragments (marked in red) of an adult bull mammoth have been found in Risch-Rotkreuz, Canton of Zug. They have been radiocarbon dated to the end of the last ice age at around 15'000 BC. See https://skfb.ly/6BRT6 for all 3D models.<br> <br> Tracing of the Rotkreuz bones by Eva Kläui, ADA ZG, on a laser scanned specimen from the collection of the Smithsonian Institution, Washington D.C., see [here](https://skfb.ly/6QS7F).<br> <br> <br> **References** "Das letzte Zuger Mammut?" (2016). [http://dx.doi.org/10.5169/seals-632509](http://dx.doi.org/10.5169/seals-632509). "Durchleuchtet und analysiert. Ein Update zur Genetik, Isotopie und Radiografie des 'letzten Zuger Mammuts'" (2018). [http://dx.doi.org/10.5169/seals-787150](http://dx.doi.org/10.5169/seals-787150). "CT-based Age Estimation of a Mammoth Tusk" (2022). [https://doi.org/10.1148/radiol.220265](https://doi.org/10.1148/radiol.220265). Source: Objaverse 1.0 / Sketchfab
Paris catacombs - Walking skeleton mosaic
Just a little funny mosaic Scanned with the iPhone12 Pro and 3dScannerApp. Please feel free to follow my collections of daily scans ([link](https://skfb.ly/6YuwK)) as well as my scans in San Francisco, Paris, or in the catacombs: [link](https://sketchfab.com/edemaistre/collections) Source: Objaverse 1.0 / Sketchfab
[Raw data collection] - Granular skeleton optimisation and influence of the cement paste content in bio-based oyster shell mortar with 100% aggregate replacement
<h1>Raw data collection</h1> <h2>Associated paper information</h2> <p>- Year: 2024 <br>- Journal: Sustainability <br>- DOI/link: https://doi.org/10.3390/su16062297 <br>- Title: Granular skeleton optimisation and influence of the cement paste content in bio-based oyster shell mortar with 100% aggregate replacement <br>- Authors: Ana Cláudia Pinto Dabés Guimarães (1,2), Olivier Nouailletas (3), Céline Perlot (2,3,4) and David Grégoire (1,3,4,*) <br>- Affiliation: <br> (1) Universite de Pau et des Pays de l’Adour, E2S UPPA, CNRS, LFCR, Anglet, France, <br> (2) Universite de Pau et des Pays de l’Adour, E2S UPPA, SIAME, Anglet, France, <br> (3) Universite de Pau et des Pays de l’Adour, E2S UPPA, ISA BTP, Anglet, France, <br> (4) Institut Universitaire de France, Paris, France, <br> * Correspondence: david.gregoire@univ-pau.fr</p>
Small skeletons show size-specific scaling: an exploration of allometry in the mammalian lumbar spine
<p>Studies of vertebrate bone biomechanics often focus on skeletal adaptations at upper extremes of body mass, ignoring the importance of skeletal adaptations at lower extremes. Yet mammals are ancestrally small and most modern species have masses under 5 kg, so the evolution of morphology and function at small size should be prioritized for understanding how mammals make a living. We examined allometric scaling of lumbar vertebrae in the small-bodied Philippine endemic rodents known as cloud rats, which vary in mass across two orders of magnitude (15.5g-2700g). External vertebral dimensions scale with isometry or positive allometry, likely relating to body size and nuances in quadrupedal posture. In contrast to most mammalian trabecular bone studies, bone volume fraction and trabecular thickness scale with positive allometry and isometry, respectively. It is physiologically impossible for these trends to continue to the upper extremes of mammalian body size, and we demonstrate a fundamental difference in trabecular bone allometry between large- and small-bodied mammals. These findings have important implications for the biomechanical capabilities of mammalian bone at small body size, for the selective pressures that govern skeletal evolution in small mammals, and for the way we define "small" and "large" in the context of vertebrate skeletons.</p>
Figure 6 in Description of the skeleton of the fossil beaked whale Messapicetus gregarius: searching potential proxies for deep-diving abilities
Figure 6. Right scapula of the specimen MUSM 2542, Messapicetus gregarius, in dorsal view.
Evolutionary modularity, integration and disparity in an accretionary skeleton: Analysis of venerid Bivalvia
<p><span><span><span><span><span><span><span><span><span><span><span>Modular evolution, the relatively independent evolution of body parts, may promote high morphological disparity in a clade. Conversely, integrated evolution via the stronger covariation of parts may limit disparity. However, integration can also promote high disparity by channeling morphological evolution along lines of least resistance—a process that may be particularly important in the accumulation of disparity among organisms with accretionary growth, as in many invertebrate systems. We use a time-calibrated phylogenetic hypothesis and high-density, 3D semilandmarking to analyze the relationship between modularity, integration, and disparity in the most diverse extant bivalve family: the Veneridae. In general, venerids have a simple, two-module parcellation of body features that is divided into features of the calcium carbonate shell and features of the internal soft anatomy. This division falls more along developmental than functional lines when placed in the context of bivalve evolutionary-development and biomechanics. While the venerid body is tightly integrated in absolute terms, increasing modularity strength among subclades and ecologies appears to correlate with increasing disparity, indicating that shifts towards more mosaic evolution beget higher morphologic variance in this speciose family.</span></span></span></span></span></span></span></span></span></span></span></p>
Data from: The postcranial skeleton of the gliding reptile Coelurosauravus elivensis Piveteau, 1926 (Diapsida, Weigeltisauridae) from the late Permian of Madagascar
<p>RTI photographs of remains of <em>Coelurosauravus elivensis</em> Piveteau, 1926 (late? Permian, Madagascar). Trunk and forelimb of MNHN.F.MAP327a in right lateral view, carpus of MNHN.F.MAP327a in ventral view, and pes of MNHN.F.MAP325a (lectotype) in ventral view.</p> <p>Reflectance Transformation Imaging (RTI) is a method that computes an 'interactive specimen' on which the illumination can be oriented at will. Sets of 54 photographs under different LED sources were compiled using the RTIBuilder software. The RTI files can be opened using the RTI vewer software (both softwares are freely available at www.culturalheritageimaging.org).</p>
FIG. 21 in Skeleton of Early Miocene Bathyergoides neotertiarius Stromer, 1923 (Rodentia, Mammalia) from Namibia: behavioural implication
FIG. 21. — Lumbar vertebrae of GT 50'06 (dorsal view). Scale bar: 1 cm.
FIG. 17 in Skeleton of Early Miocene Bathyergoides neotertiarius Stromer, 1923 (Rodentia, Mammalia) from Namibia: behavioural implication
FIG. 17. — Muscular insertions on the left tibia GT 50'06. Scale bars: 1 cm.
FIG. 7 in Skeleton of Early Miocene Bathyergoides neotertiarius Stromer, 1923 (Rodentia, Mammalia) from Namibia: behavioural implication
FIG. 7. — Right lower cheek tooth row of GT 50'06 (p4-m3, occlusal view). Scale bar: 1 mm.
FIG. 3 in Skeleton of Early Miocene Bathyergoides neotertiarius Stromer, 1923 (Rodentia, Mammalia) from Namibia: behavioural implication
FIG. 3. — Skeleton of Bathyergoides neotertiarius Stromer, 1923 (GT 50'06) in situ when discovered.
FIG. 19 in Skeleton of Early Miocene Bathyergoides neotertiarius Stromer, 1923 (Rodentia, Mammalia) from Namibia: behavioural implication
FIG. 19. — Rib cage GT 50'06. Scale bar: 1 cm.
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.