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624 results for “Gold”
Big Gold Plate
Collection and item number: Jacob and Jean Wine Collection, #555-10 Origin: Bida, Nigeria, c. 1950 Size: 6 1/2"Diameter Media: Brass made from scraps of metal, broken ornaments, silver and copper coins, and parts of motor cars. The fragments are heated in earthenware bowls until molten, then cooled in clay troughs. For shaping, the material is reheated and beaten with an iron bar. A design is then hammered onto the surface. The word "BIDA" tapped into the object's verso authenticates its origin. This item was 3D scanned using a [Creaform Go Scan 20.](https://onlineresourcesinc.com/products/academia-20/) Source: Objaverse 1.0 / Sketchfab
Little Prince - Gold_06 - Ancient Rome Bust
PROFESIONAL FREE 3D models for Architectural visualization, game, render ready, PBR material - more modeds - herosstudio.eu Ancient Rome Bust - Little Prince. Gold. Create from 3D scanning bust. Real world scale - centered at origin. Object Dimensions: X 40.4cm / Y 46cm / Z 61.5cm. Polygons: 1891. Low polygonal High Quality mesh. Hand made retopology. Only quads polygons. Hand made Unwrapped UVs - Non-overlapping. Materials are PBR (Physically-Based Rendering). High resolution Texture 4K - 4096x4096 - BSDF Princeple Pixar shader - Clarisse iFX - Cycles-EEVEE - Blender, Cinema 4D - Renderman - Blender, Maya, Houdini, Katana - Corona - 3D Studio Max, Cinema 4D - MODO - PBR Metal Rough - Arnold - 3D Studio Max, Maya, Cinema 4D,Houdini, Katana - Octane - 3D Studio Max, Maya, Blender, Cinema 4D, Houdini, LightWave, MODO, NUKE, SketchUp - Redshift - 3D Studio Max, Maya, C4D, Houdini, Katana - iClone - Unity - Unreal - Vray - 3D Studio Max, Maya, Blender, Cinema 4D, MODO, NUKE, Katana, SketchUp, Unreal Source: Objaverse 1.0 / Sketchfab
Evidence for phonon hardening in laser excited gold using x-ray diffraction at a hard x-ray free electron laser
<p>Studies of laser-heated materials on femtosecond timescales have shown that the interatomic potential can be perturbed at sufficiently high laser intensities. For gold, it has been postulated to undergo a strong stiffening leading to an increase of the phonon energies, known as phonon hardening. Despite efforts to investigate this behavior, only measurements at low absorbed energy density have been performed, for which the interpretation of the experimental data remains ambiguous. By using in situ single-shot x-ray diffraction at a hard x-ray free electron laser, the evolution of diffraction line intensities of laser-excited Au to a higher energy density provides evidence for phonon-hardening.</p>
Area Selective Chemical Vapor Deposition of Gold by Electron Beam Seeding
<p>Data used in the article "Area Selective Chemical Vapor Deposition of Gold by Electron Beam Seeding"</p> <p>v.3</p> <p>Now contains the experimental results on CVD at 120 °C.</p> <p>v.2</p> <p>Now in .zip folder and correctly sorted.</p> <p>Please read readme.txt for navigation.</p>
Gold nanoparticles - results AuNRs@PEG
<p>This work was supported by the National Science Center in Poland by the project 2021/41/N/ST4/03017</p>
Supporting Data for "Thermal Transport Through CTAB- and MTAB-Functionalized Gold Interfaces using Molecular Dynamics Simulations"
<p>This gzipped tar archive contains initial configurations and parameters used for the simulations in the manuscript:</p> <p>"Thermal Transport Through CTAB- and MTAB-Functionalized Gold Interfaces using Molecular Dynamics Simulations", by Sydney A. Shavalier, and J. Daniel Gezelter</p> <p>A note on naming conventions. All simulations have filenames with with two numbers - one that signifies simulation replica (1-5), and another that signified which step of equilibration/RNEMD was being performed. For example, lowmtab111_3opt4 would signify the third simulation replica of a low coverage MTAB system and a (111) gold facet, which was on its fourth equilibration step after optimization.</p> <p>The OpenMD simulation engine utilizes a number of file extensions that are present in this archive:</p> <p><strong>.omd</strong> : A combined MetaData and configuration file that is used to start a simulation <br><strong>.frc</strong> : a force field parameter file<br><strong>.eor</strong> : an 'end of run' or final configuration (same format as .omd)<br><strong>.stat</strong> : status file with instantaneous information about energies, temperatures, etc. These are generally large and have not been included, as they can be regenerated easily from the .omd file.<br><strong>.report </strong>: a post-simulation file containing thermodynamic averages from the .stat file<br><strong>.dump</strong> : a full trajectory file containing positions and velocities sampled at a 'sampleTime' specified in the .omd file. These are generally very large and have not been included, as they can be regenerated from the .omd file.<br><strong>.rnemd</strong> : Contains spatial information about temperatures, densities, etc. for simulations run under reverse non-equilibrium molecular dynamics</p> <p>Other data analyis or utility file extensions:</p> <p><strong> .pack</strong> : Files for creating systems with Packmol<br><strong> .z</strong> : Density \rho(z) for specific selected atom types<br><strong> .r </strong> : Density \rho(r) for specific selected atom types<br><strong> .p2z</strong> : Legendre Polynomial Correlation using z as reference axis<br><strong> .p2r</strong> : Legendre Polynomial Correlation using radial vector as reference axis<br> <strong>.chargez</strong> : Charge density as a function of z-axis<br> <strong>.charger</strong> : Charge density as a function of radius<br> <strong>.agr</strong> : Grace graphing package data<br><strong> .xyz </strong> : XYZ (Cartesian) coordinates for visualization<br> </p> <p>The archive is organized as follows:</p> <p> ./CTAB/111: Simulations of Au(111) functionalized with CTAB<br> final systems begin with "highctab"<br> RNEMD simulations are in ./CTAB/111/RNEMD<br> ./CTAB/110: Simulations of Au(110) functionalized with CTAB<br> final systems begin with "highctab"<br> RNEMD simulations are in ./CTAB/110/RNEMD<br> ./CTAB/100: Simulations of Au(100) functionalized with CTAB<br> final systems begin with "highctab"<br> RNEMD simulations are in ./CTAB/100/RNEMD<br> ./MTAB/111: Simulations of Au(111) functionalized with MTAB <br> final systems begin with "highmtab" or "lowmtab"<br> RNEMD simulations are in ./MTAB/111/RNEMD<br> ./MTAB/110: Simulations of Au(110) functionalized with MTAB<br> final systems begin with "highmtab" or "lowmtab"<br> RNEMD simulations are in ./MTAB/110/RNEMD<br> ./MTAB/100: Simulations of Au(100) functionalized with MTAB <br> final systems begin with "highmtab" or "lowmtab"<br> RNEMD simulations are in ./MTAB/100/RNEMD<br> ./MTAB/NP/R10: Simulations of Au Nanoparticles (r = 10 angstroms),<br> functionalized with MTAB<br> final systems begin with "highmtab" or "lowmtab"<br> RNEMD simulations are in ./MTAB/NP/R10/RNEMD</p> <p>Systems that were run with metal polarizability turned on have 'fq' as part of their filenames.</p>
Cellular uptake of silica and gold nanoparticles induces early activation of nuclear receptor NR4A1
<p>The approval of new nanomedicines requires a deeper understanding of the interaction between cells and nanoparticles (NPs). Silica (SiO<sub>2</sub>) and gold (Au) NPs have shown great potential in biomedical applications, such as the delivery of therapeutic agents, diagnostics, and biosensors. NP-cell interaction and internalization can trigger several cellular responses, including gene expression regulation. The identification of differentially expressed genes in response to NP uptake contributes to a better understanding of the cellular processes involved, including potential side effects. We investigated gene regulation in human macrophages and lung epithelial cells after acute exposure to spherical 60 nm SiO<sub>2</sub> NPs. SiO<sub>2</sub> NPs uptake did not considerably affect gene expression in epithelial cells, whereas five genes were up-regulated in macrophages. These genes are principally related to inflammation, chemotaxis, and cell adhesion. NR4A1, an important modulator of inflammation in macrophages, was found to be up-regulated. The expression of this gene was increased upon 1 h of macrophage exposure to spherical 50 nm AuNPs and 200 nm spherical SiO<sub>2</sub> NPs. NR4A1 can thus be an important immediate regulator of inflammation provoked by NP uptake in macrophages.</p>
Gold Nanoparticles Synthesized in the Presence of Peptides - UV-Vis Spectra, Fluorescence, USAXS, Electron Microscopy; pre-publication version
<p>Content Summary:</p> <ul> <li>Data from experiments in which gold nanoparticles were synthesized in the presence of peptides using a liquid-handling robot. Samples were analyzed using UV-Vis spectroscopy, fluorescence emission, USAXS, TEM, and SEM. </li> <li>Notebooks for loading and plotting data</li> <li>Code for synthesizing samples using an OT2 Opentrons liquid-handling robot.</li> </ul> <p>README:</p> <blockquote> <p><strong>/Data</strong></p> <p>Contains all UV-Vis, electron microscopy, fluorescence, and SAXS data for gold nanoparticles synthesized in the presence of peptides and HEPES.</p> <p><strong>/Data/2021_12_30_Prepared_UV_Vis_Data</strong></p> <p>The primary portion of the experimental dataset. UV-Vis spectroscopy data collected on a Biotek Epoch 2 microplate spectrophotometer 24 hours after samples were synthesized using a liquid handling robot (Opentrons OT2). The <strong>4x4x4_SI.csv </strong>file is the compilation of all sample information:</p> <ul> <li>Concentrations (M) of peptide, HAuCl4, and HEPES</li> <li>UID – unique ID based on date of synthesis, sample position, and peptide which was used to synthesize the sample.</li> <li>Peptide names: Z2: RMRMKMK; MZ2: myristoylated - RMRMKMK; MZ2R: myristoylated - KMKMRMR; PZ2: palmitoylated – RMRMKMK; Z2M6I: RMRMKIK; Z2M246I: RIRIKIK; AG3: AYSSGAPPMPPF.</li> </ul> <p>Each sample’s UID is a key to match with UV-Vis measurement result stored in the {<strong>UID}.txt </strong>files. Each of these files contains the wavelength, absorbance, and absorbance after subtraction of a water measurement.</p> <p><strong>/Data/ElectronMicroscopy</strong></p> <p>Scanning electron microscopy and transmission electron microscopy results of gold nanoparticles formed from the reduction of HAuCl4 in the presence or absence of different peptides.</p> <p>Fig A, B, C, D, E/F were prepared in the presence of Z2, Z2M6I, Z2M246I, no peptide, and MZ2R, respectively.</p> <p><strong>/Data/Fluorescence</strong></p> <p>Pyrene fluorescence data collected in the presence of different concentrations of lipidated peptides (MZ2, MZ2R, and PZ2) for estimation of the peptide critical micelle concentration.</p> <p><strong>/Data/SAXS</strong></p> <p>SAXS data of a high concentration of MZ2 which was fit using a cylindrical model form factor. The evaluated model is also shared in this directory.</p> <p><strong>/Data/USAXS</strong></p> <p>Similarly to the UV-Vis data directory, the <strong>USAXS_SI.csv</strong> file contains sample information for all of the USAXS measurements. The <strong>dsm_rg.csv</strong> file contains the output of AUTORG evaluated on the desmeared data after subtraction of a flat background at high-q. <strong>/DSM_Nexus, DSM_sub_AUTORG, </strong>and <strong>SMR_Nexus</strong> contain the desmeared, desmeared with background subtraction, and smeared versions of the USAXS data, respectively.</p> <p><strong>/Notebooks</strong></p> <p>Notebooks for plotting the shared data and estimating the CMC from the fluorescence data. See <strong>/Notebooks/environment.yml</strong> for packages necessary to execute the notebooks here and in <strong>/Synthesis_Protocol</strong>. Refer to <a href="https://github.com/SasView/sasmodels">https://github.com/SasView/sasmodels</a> for specific instructions on how to install the sasmodels module.</p> <p><strong>/Figures</strong></p> <p>Figures generated from <strong>/Notebooks</strong>.</p> <p><strong>/Synthesis_Protocol</strong></p> <p>Please read the instructions within <strong>/Synthesis_Procol/Example.ipynb</strong>. In short, this folder contains the code used to synthesize the samples in this dataset using an OT2 Opentrons liquid handling robot.</p> <p> </p> </blockquote>
Raw datasets and media accompanying the manuscript: Homogenous high enhancement surface-enhanced Raman scattering (SERS) substrates by simple hierarchical tuning of gold nanofoams
<p>Raw datasets and media accompanying the manuscript: Homogenous high enhancement surface-enhanced Raman scattering (SERS) substrates by simple hierarchical tuning of gold nanofoams</p>
Data from: Freshwater ecological quality assessment of the gold mining Mashcon watershed, Cajamarca - Peru
<p>These data were generated to investigate the aquatic community gradients across different types of anthropogenic impacts (reference, mining, rural and urban) and Andean environmental gradients (headwaters, midstream and downstream) in the Mashcon watershed. </p> <p>The macroinvertebrates' taxa abundance and abundance of traits modalities serve as biological values. The latter in combination with abiotic measurements of the freshwater habitats (i.e. physicochemical water quality and hydromorphology) constitute the ecological data.</p> <p>The values were obtained from river sediments (macroinvertebrates collection), water samples for laboratory analyses, field protocols and in-situ water quality measurements at 40 sites, wherein 6 were downstream of the gold mine's artificially recharged headwaters, 8 sites at near-pristine headwaters tributary streams, 14 sites at midstream rural areas and 12 sites at downstream urban areas (sample grouping information is shown in the Field_protocol.xlsx file).</p>
Atropine-functionalised gold nanoparticles binding to muscarinic receptors after passage across the intestinal epithelium
<p>Gold nanoparticles have a high potential to be a treatment of diseases by their specific drug delivery properties and multivalent receptor stimulation. For the present project, spherical gold nanoparticles were synthesised and functionalised with the muscarinic receptor antagonist atropine (Au-MUDA-AT NPs). The diameter of the gold core could precisely be controlled by using different synthetic methods and reducing agents resulting in functionalised gold nanoparticles with diameters ranging from 8 to 16 nm. The ability to interact with intestinal muscarinic receptors is size-dependent. When using intestinal chloride secretion induced by the stable acetylcholine derivative, carbachol, as read-out, the strongest inhibition, i.e. the most efficient blockade of muscarinic receptors, was observed with 13 nm sized Au-MUDA-AT NPs. Functional experiments indicate that Au-MUDA-AT NPs with a diameter of 14 nm are able to pass the intestinal mucosa in a time-dependent manner after administration to the intestinal lumen. For example, luminally administered Au-MUDA-AT NPs inhibited contractions of the small intestinal longitudinal muscle layer induced by electrical stimulation of myenteric neurons. A similar inhibition of basolateral epithelial receptors was observed after luminal administration of Au-MUDA-AT NPs when using carbachol-induced chloride secretion across the intestinal epithelium as a test system. Thus, Au-MUDA-AT NPs might be a therapeutic tool for the modulation of intestinal secretion and motility after oral application in the future.</p>
BiodivNERE: Gold Standard Corpora for Named Entity Recognition and Relation Extraction in Biodiversity Domain
<p>BiodivNER+RE are two gold-standard manually annotated corpora that are meant to be for Named Entity Recognition (NER) and Relation Extraction (RE) tasks based on abstracts and metadata files from the biodiversity domain</p> <p>Such corpora are designed for machine learning techniques, for example, NER as TokenClassification technique, and RE as SequenceClassification technique.</p>
Monovalent ion-mediated charge-charge interactions drive aggregation of surface-functionalized gold nanoparticles
<p>Dataset containing files required to run the simulations in "Monovalent ion-mediated charge-charge interactions drive aggregation of surface-functionalized gold nanoparticles"</p>
MEDDOPROF corpus: complete gold standard annotations for occupation detection in medical documents in Spanish
<p><strong>UPDATE 27/09/2022: </strong>A complete normalization of all mentions in the corpus to SNOMED CT has been added to the 'meddoprof-norm.tsv' file.</p> <p><strong>Description</strong></p> <p>This repository contains the complete MEDDOPROF Gold Standard, a collection of 1,844 clinical cases in Spanish with annotations for occupations, working statuses and activities. MEDDOPROF is a Shared Task celebrated in 2021 that explores the application of natural language processing to occupational health. If you'd like to learn more, please visit: <a href="https://temu.bsc.es/meddoprof">https://temu.bsc.es/meddoprof</a>.</p> <p><strong>Folder and File Structure</strong></p> <p>The corpus' files are presented in the format used by the annotation tool brat. That is, for each clinical case there is a .txt file with the text and a .ann file with its corresponding annotations.</p> <p><em>- meddoprof-ner/</em></p> <p>Clinical cases annotated with these labels: PROFESION (PROFESSION), SITUACION_LABORAL (WORKING_STATUS) or ACTIVIDAD (ACTIVIDAD).</p> <p><em>- meddoprof-class/</em></p> <p>Clinical cases with the same annotations as 'meddoprof-ner' but with these labels instead: PACIENTE (patient), FAMILIAR (family member), SANITARIO (health professional) or OTRO (other).</p> <p><em>- ner_class_joint/</em></p> <p>Clinical cases with both levels of annotation (ner and class) joint (that is, a mention classified as as PROFESOR in meddoprof-ner and as PACIENTE in meddoprof-class would be PROFESION-PACIENTE here).</p> <p><em>- meddoprof-norm.tsv</em></p> <p>Tab-separated file (.tsv) with the mapping of each mention in the corpus to ESCO and SNOMED CT. The file has five columns: filename, mention text, span, ESCO code and SNOMED code.</p> <p>Additionally, two files with the filenames of the train and test partitions are included.</p> <p> </p> <p><strong>Please cite if you use this resource:</strong></p> <p>Salvador Lima-López, Eulàlia Farré-Maduell, Antonio Miranda-Escalada, Vicent Brivá-Iglesias and Martin Krallinger. NLP applied to occupational health: MEDDOPROF shared task at IberLEF 2021 on automatic recognition, classification and normalization of professions and occupations from medical texts. In Procesamiento del Lenguaje Natural, 67. 2021.</p> <pre><code>@article{meddoprof, title={NLP applied to occupational health: MEDDOPROF shared task at IberLEF 2021 on automatic recognition, classification and normalization of professions and occupations from medical texts}, author={Lima-López, Salvador and Farré-Maduell, Eulàlia and Miranda-Escalada, Antonio and Brivá-Iglesias, Vicent and Krallinger, Martin}, journal = {Procesamiento del Lenguaje Natural}, volume = {67}, year={2021}, issn = {1989-7553}, url = {http://journal.sepln.org/sepln/ojs/ojs/index.php/pln/article/view/6393}, pages = {243--256} }</code></pre> <p><strong>Related Resources:</strong></p> <p>- <a href="http://temu.bsc.es/meddoprof">Web</a></p> <p>- <a href="https://doi.org/10.5281/zenodo.4694768">Training Data</a></p> <p>- <a href="https://doi.org/10.5281/zenodo.4889776">Test set</a></p> <p>- <a href="https://zenodo.org/record/4722741">Codes Reference List</a> (for MEDDOPROF-NORM)</p> <p>- <a href="https://zenodo.org/record/4720833">Annotation Guidelines</a></p> <p>- <a href="https://doi.org/10.5281/zenodo.4524658">Occupations Gazetteer</a></p> <p> </p> <blockquote> <p>MEDDOPROF is part of the IberLEF 2021 workshop, which is co-located with the SEPLN 2021 conference. For further information, please visit <a href="https://temu.bsc.es/meddoprof/">https://temu.bsc.es/meddoprof/</a> or email us at encargo-pln-life@bsc.es</p> <p>MEDDOPROF is promoted by the Plan de Impulso de las Tecnologías del Lenguaje de la Agenda Digital (Plan TL) and the Spanish government's 2020 Proyectos de I+D+i RTI Tipo A (AI4PROFHEALTH - DESCIFRANDO EL PAPEL DE LAS PROFESIONES EN LA SALUD DE LOS PACIENTES A TRAVES DE LA MINERIA DE TEXTOS (PID2020-119266RA-I00)).</p> </blockquote>
Thermal conductivity of gold at various temperatures
<p><strong>Thermal conductivity of gold at various temperatures</strong></p> <p>Junjie Chen</p> <p>Contributor: Junjie Chen, ORCID: 0000-0001-5055-4309, E-mail address: komcjj@gmail.com, Department of Energy and Power Engineering, School of Mechanical and Power Engineering, Henan Polytechnic University, 2000 Century Avenue, Jiaozuo, Henan, 454000, P.R. China</p> <p> </p> <p>Gold is a chemical element with the atomic number 79. This makes it one of the higher atomic number elements that occur naturally. It is a bright, slightly orange-yellow, dense, soft, malleable, and ductile metal in a pure form. Chemically, gold is a transition metal and a group 11 element. It is one of the least reactive chemical elements and is solid under standard conditions. Gold often occurs in free elemental form, as nuggets or grains, in rocks, veins, and alluvial deposits. It occurs in a solid solution series with the native element silver, naturally alloyed with other metals like copper and palladium, and mineral inclusions such as within pyrite. Less commonly, it occurs in minerals as gold compounds, often with tellurium. Gold is resistant to most acids, though it does dissolve in aqua regia, forming a soluble tetrachloroaurate anion. Gold is insoluble in nitric acid alone, which dissolves silver and base metals, a property long used to refine gold and confirm the presence of gold in metallic substances, giving rise to the term 'acid test'. Gold dissolves in alkaline solutions of cyanide, which are used in mining and electroplating. Gold also dissolves in mercury, forming amalgam alloys, and as the gold acts simply as a solute, this is not a chemical reaction.</p> <p> </p> <p>Thermodynamic temperature (degrees kelvin), Thermal conductivity (watts per meter-kelvin)</p> <p>2 885</p> <p>10 2820</p> <p>20 1500</p> <p>100 345</p> <p>200 327</p> <p>273.2 318</p> <p>300 315</p> <p>400 312</p> <p>500 309</p> <p>600 304</p> <p>700 298</p> <p>800 292</p> <p>900 285</p>
Black and gold king cake
It's Carnival season here in New Orleans, which means parades will be starting and we will be eating a LOT king cake from various famous bakeries in the area. It also means I'll be using Scandy Pro to 3D scan these king cakes if I can catch them before they get eaten. Source: Objaverse 1.0 / Sketchfab
Gold Buddha Statue
* Gold Buddha statue in Taichung, Taiwan. * Taiwanese folk beliefs. * Use photogrammetry to make (total 50 photos were taken) Source: Objaverse 1.0 / Sketchfab
Gold coin of Suleiman I the Magnificent.
Gold coin of Suleiman I the Magnificent. Ottoman Empire. Ruler: Sultan Suleiman I the Magnificent (926-974 H / 1520-1566). Sultani (gold). Mint: 926 H. Diameter: 20 mm. Weight: 3.51 g. Золотой султани Сулеймана I Великолепного. Османская империя. Правитель: султан Сулейман I Великолепный (926-974 H / 1520-1566). Султани (золото). Чекан: 926 H. Диаметр: 20 мм. Вес: 3,51 г. Source: Objaverse 1.0 / Sketchfab
Little Prince - Gold_Edge_02 - Ancient Bust
PROFESIONAL FREE 3D models for Architectural visualization, game, render ready, PBR material - more modeds - herosstudio.eu Ancient Rome Bust - Little Prince. Gold. Create from 3D scanning bust. Real world scale - centered at origin. Object Dimensions: X 40.4cm / Y 46cm / Z 61.5cm. Polygons: 1891. Low polygonal High Quality mesh. Hand made retopology. Only quads polygons. Hand made Unwrapped UVs - Non-overlapping. Materials are PBR (Physically-Based Rendering). High resolution Texture 4K - 4096x4096 - BSDF Princeple Pixar shader - Clarisse iFX - Cycles-EEVEE - Blender, Cinema 4D - Renderman - Blender, Maya, Houdini, Katana - Corona - 3D Studio Max, Cinema 4D - MODO - PBR Metal Rough - Arnold - 3D Studio Max, Maya, Cinema 4D,Houdini, Katana - Octane - 3D Studio Max, Maya, Blender, Cinema 4D, Houdini, LightWave, MODO, NUKE, SketchUp - Redshift - 3D Studio Max, Maya, C4D, Houdini, Katana - iClone - Unity - Unreal - Vray - 3D Studio Max, Maya, Blender, Cinema 4D, MODO, NUKE, Katana, SketchUp, Unreal Source: Objaverse 1.0 / Sketchfab
Gold Carving
Gold Carving at the Wat Bowoniwetwiharn Ratchaworawiharn, Bangkok <br> Buddhist temple & monastery that has educated princes & holds statues dating to the 13th century.<br> https://goo.gl/maps/ACry7Cnp3C4TAJ7f9 <br><br> Scanned with the android app Scann3d using 26 photographs. Cleaned up in Blender. Source: Objaverse 1.0 / Sketchfab
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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.