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174 results for “symbol”
Tshikombeni knowledge of national biodiversity symbols in South Africa
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Identifying conceptual neural responses to symbolic numerals
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Parallel Adaptation of Symbols, Quantities, and Physical Size
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Data for "Function Space Optimization: A symbolic regression method for estimating parameter transfer functions for hydrological models"
<p>This repository contains all geo-physical catchment properties used in the publication "Function Space Optimization: A symbolic regression method for estimating parameter transfer functions for hydrological models".</p>
FIGURE4.Map of selected records of Siphamia species recorded in Queensland and Papua New Guinea waters in 2003–2005, including the type locality of Siphamia guttulata. Some symbols represent more than one specimen. in Redescription and distributional range extension of the Speckled Siphonfish, Siphamia guttulata (Pisces: Apogonidae)
FIGURE4.Map of selected records of Siphamia species recorded in Queensland and Papua New Guinea waters in 2003–2005, including the type locality of Siphamia guttulata. Some symbols represent more than one specimen.
Park House Pictish Symbol Stone, Drumoak
Park House, Drumoak, Aberdeenshire Measurements: H 0.71m, W 0.34m Stone type: granite Place of discovery: NO c 794 984 Present location: on the Park House estate at NO 7801 9766 Found in the first half of the nineteenth century at the west end of Keith's Moor and taken to the grounds of Park House, where it was set on a stone pedestal carved as an inaccurate replica of the stone it supports. This is part of an incised symbol stone with a pair of symbols one above the other and a mirror and comb beneath. At the top there is part of what was probably a notched flower symbol (or less likely a notched rectangle with part of another symbol to its right), and below is a crescent and V-rod. The mirror had a double-ball handle, now incomplete, and the comb was a double-sided comb. Date: seventh century. Canmore ID 36624 Source: Objaverse 1.0 / Sketchfab
'Aberlemno A' Pictish Symbol Stone
Canmore 34861, ScRAP 2633, NO 52277 55918. 1.8M high 0.9M wide and 0.2M thick. Pictish symbol stone stands adjacent to the public road B9134 245m N of Aberlemno Church, Forfar, Scotland. On one face there are a serpent, a double disc with Z-rod, a mirror and a comb; near the bottom on the back there are reported to be six cup-marks although these appear natural. Source: Objaverse 1.0 / Sketchfab
Caskieben Pictish Symbol Stone, Inverurie
NJ78798 21365 Caskieben; Caskie Ben; Keith Hall. This stone was found in the nearby River Don in 1853. It now stands in the grounds of Keith Hall on the east side of Inverurie . The stone in in the centre of the raised moat to N of Keith Hall. Although I could see no carvings on the surface at the location they have come up clearly in the 3D model. The S side shows (from the top) a double-disc-and-Z-rod, Salmon and mirror-and-comb. Source: Objaverse 1.0 / Sketchfab
Tomachar Pictish Symbol Stone
This stone is within Migvie Kirk, Tarland, Aberdeenshire. It also used to stand in the grounds of Tillypronie House before being moved. Source: Objaverse 1.0 / Sketchfab
Symbol-Type-System
Capsule Bonefanten Sony3 Source: Objaverse 1.0 / Sketchfab
HWRT database of handwritten symbols
<p>The HWRT database of handwritten symbols contains on-line data of handwritten symbols such as all alphanumeric characters, arrows, greek characters and mathematical symbols like the integral symbol.</p> <p>The database can be downloaded in form of bzip2-compressed tar files. Each tar file contains:</p> <ul> <li>symbols.csv: A CSV file with the rows symbol_id, latex, training_samples, test_samples. The symbol id is an integer, the row latex contains the latex code of the symbol, the rows training_samples and test_samples contain integers with the number of labeled data.</li> <li>train-data.csv: A CSV file with the rows symbol_id, user_id, user_agent and data.</li> <li>test-data.csv: A CSV file with the rows symbol_id, user_id, user_agent and data.</li> </ul> <p>All CSV files use ";" as delimiter and "'" as quotechar. The data is given in YAML format as a list of lists of dictinaries. Each dictionary has the keys "x", "y" and "time". (x,y) are coordinates and time is the UNIX time.</p> <p> </p> <p>About 90% of the data was made available by Daniel Kirsch via github.com/kirel/detexify-data. Thank you very much, Daniel!</p>
SELECTIVELY MANIPULATING SOFTNESS PERCEPTION OF MATERIALS THROUGH SOUND SYMBOLISM
<p>Cross-modal interactions between auditory and haptic perception manifest themselves in language, such as sound symbolic words: crunch, splash, and creak. Several studies have shown strong associations between sound symbolic words, shapes (e.g., Bouba/Kiki effect), and materials. Here, we identified these material associations in Turkish sound symbolic words and then tested for their effect on softness perception. First, we used a rating task in a semantic differentiation method to extract the perceived softness dimensions from words and materials. We then tested whether Turkish onomatopoeic words can be used to manipulate the perceived softness of everyday materials such as honey, silk, or sand across different dimensions of softness. In the first preliminary study, we used 40 material videos and 29 adjectives in a rating task with a semantic differentiation method to extract the main softness dimensions. A principal component analysis revealed 7 softness components, including Deformability, Viscosity, Surface Softness, and Granularity, in line with the literature. The second preliminary study used 47 Turkish onomatopoeic words and 31 adjectives in the same rating task. Again, the findings aligned with the literature, revealing dimensions such as Fluidity, Granularity, and Surface Softness. However, no factors related to Deformability were found due to the absence of sound symbolic words in this category. Next, we paired the onomatopoeic words and material videos based on their associations with each softness dimension. We conducted a new rating task, synchronously presenting material videos and spoken onomatopoeic words. We hypothesized that congruent word-video pairs would produce significantly higher ratings for dimension-related adjectives, while incongruent word-video pairs would decrease these ratings, and the ratings of unrelated adjectives would remain the same. Our results revealed that onomatopoeic words selectively alter the perceived material qualities, providing evidence and insight into the cross-modality of perceived softness.</p>
Rhynie No. 8 Pictish Symbol Stone, Aberdeenshire
Pictish Symbol Stone at Rhynie, Aberdeenshire Scotland displayed with two other Pictish stones at entrance to St Luag's Kirk, Rhynie. The stone shows a comb and a mythical beast of same design as on the Craw Stane https://skfb.ly/op6tX . Source: Objaverse 1.0 / Sketchfab
Corrachree Pictish Symbol Stone fragment
Measurements H 1.52m, W 1.22m, D0.61m. Whinestone block in a field behind Corrachree House first recorded in 1870s. Canmore describes the stone as incised with parts of two symbols, a flower and what may be one end of an arch extending across front of stone. Symbols best viewed on matcap. 7th Century Canmore ID 17009 Source: Objaverse 1.0 / Sketchfab
Battle Stone, Pictish Symbol Stone, Dufftown
Battle Stone, Mortlach Cemetery, Dufftown, Moray, Scotland. This slab is carved on both broad faces. Face A bears an outline cross with rounded armpits, with incised running spiral ornament. Above the cross are two poorly delineated sea-monsters facing one another, while below is a clumsy attempt at a lion facing right. On face B are incised a bird facing left over a serpent over a bull's head, above a horseman and hound. Visible using matcap setting. Mortlach, Battle Stone, Moray, Pictish cross-slab Measurements: H 1.83m above ground, W 0.56m, D 0.18m Stone type: green slate Place of discovery: NJ 3237 3928 Date: eighth or ninth century Canmore ID 16800 Source: Objaverse 1.0 / Sketchfab
Migvie Pictish Symbol Stone
Info fro Canmore 288643: Migvie 1 (St Finan), Aberdeenshire, Pictish cross-slab Measurements: H 1.75m above ground, W 0.75m, D 0.33m NJ 4365 0682 Found during grave-digging in the kirkyard around 1861. Description This irregularly shaped slab is carved in a mixture of relief and incision. On face A there is a relief cross formed of fat median-incised interlace, with strap-and-buckle shaped projections at the junctions of the arms and at the corners of the upper arm. Two S-shaped figures spring from the foot of the shaft. Above the left arm is a double disc and Z-rod symbol, above the right arm a unique arch (or horseshoe) and V-rod, and below the left arm a pair of shears. Near the base of the cross-shaft on the right is a horseman facing the cross, and there is another horseman incised on face C, the horse showing the same gait and also facing left. 9th century. Source: Objaverse 1.0 / Sketchfab
Inveravon No.1 Pictish Symbol Stone
A Pictish Symbol Stone which was attached to the south wall of Inveravon Parish Church and is now safely located inside to prevent frost damage. Measuring 1.5m x 0.9m, the stone bears three symbols, an eagle, a mirror case, and a mirror and comb. The stone is blue slate, and was not dressed prior to carving, making it a Class I type. Few Pictish stones can be dated; this type probably dates from between the sixth and eighth centuries AD. The eagle is the largest carving on this stone, dominating the mirror and comb to its right. Above these, there is a further carving; a mirror case, elaborately decorated. Depictions of a mirror and comb are usually accompanied another pair of larger symbols, as is the case here. RCAHMS Canmore 16011 Source: Objaverse 1.0 / Sketchfab
Aberlemno Stone - Pictish Symbol Stone (NMS)
A Pictish symbol stone showing warriors & warfare from Aberlemno, now on display in the National Museum of Scotland's Early Peoples galleries. Source: Objaverse 1.0 / Sketchfab
Inchyra Stone Restored - Painted Symbols Version
This is one version of the restored Inchyra Stone, a Pictish Symbol Stone in Perth. The symbols are painted in solid colours and outlines. Source: Objaverse 1.0 / Sketchfab
Physical deep symbolic regression to learn crack tip correction formulas
<p>This repository publishes the data generated in the article "A universal crack tip correction algorithm discovered by physical deep symbolic regression" (see preprint: <a title="arXiv.2403.10320" href="https://doi.org/10.48550/arXiv.2403.10320" target="_blank" rel="noopener">arXiv.2403.10320</a>).</p> <p>This repository is structured with the following subfolders:</p> <ul> <li><strong><em>01_Simulation_Output</em></strong>: The results of the finite element (FE) simulations described in the paper</li> <li><strong><em>02_CrackPy_single_evaluation</em></strong>: For each FE simulation, the fracture analysis results of <a href="https://github.com/dlr-wf/crackpy" target="_blank" rel="noopener">CrackPy</a> performed with the crack tip as origin</li> <li><strong><em>04_CrackPy_random_evaluation_pipeline</em></strong>: For each FE simulation, the fracture analysis is performed at 1000 random perturbations of the crack tip position as origin and the results are stored in the subfolder <em>samples</em></li> <li><strong><em>05_1_PhySO_log_mode_I</em>,<em> 05_2_PhySO_log_mode_II, 05_3_PhySO_log_mixed_mode</em></strong>: These folders contain the logs of three distinct training runs of <a href="https://github.com/WassimTenachi/PhySO" target="_blank" rel="noopener">PhySO</a> - mode I, mode II, and mixed mode. For each of these three load cases, we train symbolic regression models for the x-correction and y-correction separately. The symbolic regression results are stored in the files <em>curves_pareto.csv </em></li> <li><strong><em>06_Pareto_Plots</em></strong>: The visualization of the Pareto front for each training run of PhySO</li> <li><strong><em>07_Plots_vector_fields</em></strong>: The correction vector fields for each discovered Pareto formula</li> <li><strong><em>08_Convergence_study_FEA</em></strong>: The iterative convergence behavior for the FE simulations data</li> <li><strong><em>13_Application</em></strong>: We applied the most promising formulas to experimental DIC data from uniaxial and biaxial fatigue crack growth experiments. The results are contained in this folder.</li> </ul> <p>The code to reproduce these results can be fould on our GitHub page at the following link: <a href="https://github.com/dlr-wf/crack_tip_correction_symbolic_regression" target="_blank" rel="noopener">https://github.com/dlr-wf/crack_tip_correction_symbolic_regression</a></p>
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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.