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1,433 results for “mask”
Echolocation call parameters of Daubenton's bats during exposure to masking noise
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REASSURE (H2020 731591) Masked AES Dataset
<p>SW-AES -128 encryption, random masking, based on Challenge 2 from Ches 2018 CTF<br> Implementation details: boolean masking added to the round key.<br> Origin: Device D, Chip has a Cortex-M4F CPU, working at 168MHz</p>
Snow Mask Dataset
<p>Snow masks are black and white images of mountains, where the white pixeled areas denote snow and the black eras no-snow.</p> <p>The dataset contains:</p> <ul> <li>A set of snow mask images</li> <li>A CSV file containing the meta-data of the images, the meta-data includes latitude, longitude and date. </li> </ul> <p>THIS WORK IS SHARED UNDER THE FOLLOWING LICENSE CREATIVE COMMONS ATTRIBUTION-SHAREALIKE 4.0 INTERNATIONAL (CC BY-SA 4.0) <a href="https://creativecommons.org/licenses/by-sa/4.0/">https://creativecommons.org/licenses/by-sa/4.0/</a></p>
Surface cyclone mask for the Antarctic Circumnavigation Expedition from December 2016 – March 2017.
<p><strong>Dataset abstract</strong></p> <p>This dataset contains a surface cyclone mask, which records the presence of a surface cyclone along the track of the Antarctic Circumnavigation expedition (ACE). The surface cyclones are calculated applying a 2D cyclone identification algorithm (Wernli and Schwierz, 2006; Sprenger et al., 2017) using global operational analysis data of the European Centre for Medium Range Weather Forecasts.</p> <p><strong>Dataset contents</strong></p> <p>- cyclone_mask_1h.csv, data file, comma-separated values<br> - data_file_header.txt, metadata, text<br> - README.txt, metadata, text</p> <p><strong>Dataset license</strong></p> <p>This surface cyclone mask dataset from ACE is made available under the Creative Commons Attribution 4.0 International License (CC BY 4.0) whose full text can be found at https://creativecommons.org/licenses/by/4.0/</p>
Full information on the eORCA1 grid (mesh_mask) used in IPSL-CM6A-LR configuration
<p>This file contains all relevant information on the ORCA1 grid. See https://www.nemo-ocean.eu/wp-content/uploads/NEMO_book.pdf for more details on the grid.</p>
Data from: Limits to environmental masking of genetic quality in sexual signals
There is considerable debate over the value of male sexual ornaments as signals of genetic quality. Studies alternately report that environmental variation enhances or diminishes the genetic signal, or leads to crossover where genotypes perform well in one environment but poorly in another. A unified understanding is lacking. We conduct a novel experimental test examining the dual effects of distinct categories of genetic (inbred versus crossed parental lines) and environmental quality (low, through high to extreme larval food stress) on a condition-dependent male ornament. We find that differences in genetic quality signalled by the ornament (male eyespan in Diasemopsis meigenii stalk-eyed flies) become visible and are amplified under high stress but are overwhelmed in extreme stress environments. Variance among independent genetic lines increases with environmental stress in both genetic quality classes, but at a slower rate in high quality outcrossed flies. Individual genetic lines generally maintain their ranks across environments, except among high quality lines under low environmental stress, where low genetic variance among lines precludes differentiation between ranks. Our results provide a conceptual advance, demonstrating a unified pattern for how genetic and environmental quality interact. They show when environmental conditions lead to the amplification of differences in signals of genetic quality and thereby enhance the potential indirect genetic benefits gained by female mate choice.
Respiratory virus shedding in exhaled breath and efficacy of face masks
<p>We identified seasonal human coronaviruses, influenza viruses and rhinoviruses in the exhaled breath and coughs of children and adults with acute respiratory illness. Surgical face masks significantly reduced detection of influenza virus RNA in respiratory droplets and coronavirus RNA in aerosols, with a marginally significant reduction in coronavirus RNA in respiratory droplets. Our results indicate that surgical facemasks could prevent transmission of human coronaviruses and influenza viruses from symptomatic individuals.</p>
Temne Mask
This is one of several masks in the show 'The Fierce and the Fancy: Urban Masks from Sierra Leone,' on view at Mia through November 20, 2016. More information about the show here: http://new.artsmia.org/exhibition/the-fierce-and-the-fancy-urban-masks-from-sierra-leone/ More information about the object here: http://collections.artsmia.org/art/124240/mask-temne Made with a few hundred 20-megapixel photos, built in PhotoScan. This is a low-res version of the object; contact permissions@artsmia.org for a higher-resolution file. Source: Objaverse 1.0 / Sketchfab
African Masks
3D scan of a set of two wooden decorative masks from Africa. Captured using Artec Eva. Source: Objaverse 1.0 / Sketchfab
Guatemalan Deer Folk Art Mask
Purchased at Nim Po't, Antigua, Guatemala Scanned with an Artec Leo and processed in Artec Studio 16, Zbrush, Blender, and Xnormal Source: Objaverse 1.0 / Sketchfab
"Kanaga" ritual mask
ID no.: MOK – M.O./A/251 Museum: African Museum in Olkusz https://muzea.malopolska.pl/en/objects-list/1917 Digitalisation: RDW MIC, Virtual Małopolska project Source: Objaverse 1.0 / Sketchfab
Catcher's Mask
From Davenport's Swiss Dairy Baseball team Probably made of Magnesium Probably dates to the 1950s Similar to [this](http://keymancollectibles.com/equipment/wilsona9906catchersmask.htm) example made by Wilson. From the collections of the Santa Cruz Museum of Art and History. Source: Objaverse 1.0 / Sketchfab
Death Mask of Carl Michael Bellman (1740-1795)
Scan by [Christer Lindqvist](https://sketchfab.com/Pappac). Retopology by Niclas Ekholm. Death mask in plaster depicting the famous swedish songwriter and musician Carl Micahel Bellman. Made in 1935 from one of several copies of the original death mask. The use of death masks became common in Europe during the latter part of the Middle Ages. They were created from direct castings of the deceased's faces. The masks were usually made of wax or plaster and were often made in several copies that could be displayed in different contexts. The mask has the inventory number SSM 42005 in the City Museum Collection. Find the mask in the Digital City Museum (Digitala Stadsmuseet): http://digitalastadsmuseet.stockholm.se/fotoweb/Grid.fwx?archiveId=5003&search=(IPTC187%20contains(SSM_42005_0)) Or read about in Stockholmskällan: https://stockholmskallan.stockholm.se/post/32049 Source: Objaverse 1.0 / Sketchfab
Маска трагическая / Tragic Mask
Маска трагическая Древняя Греция, I в. до н. э. Гипс Коллекция А.Пальникова МИПУ ХФ 3022 Музей истории Пермского университета Tragic Mask Ancient Greece, I century B.C. Gypsum Collection of A.Palnikov МИПУ ХФ 3022 Perm University History Museum Source: Objaverse 1.0 / Sketchfab
Day2 Mask
KHON, one of traditional performances in Thailand. It requires this type of mask to perform, and this one is a villain's mask from Ramayana. Source: Objaverse 1.0 / Sketchfab
Toro Folk Art Dance Mask from Guatemala
Folk Art Dance Mask of a Bull Purchased at Nim Po't, Antigua, Guatemala Scanned with an Artec Space Spider and processed in Artec Studio 16, Zbrush, Blender, and Xnormal Source: Objaverse 1.0 / Sketchfab
dansmask, mask
[1891.05.0139](http://collections.smvk.se/carlotta-em/web/object/1858252) Pandji Si Einom Berdojo, "Den unge Pandji" Ljust olivgrön, ögondetaljer i guld, svart och vitt, mun röd, tänder guld. Färgen bubblig och flagar lätt. På insidan: vänster ögonspringa lagad med hård svart, beckliknande massa. Höjd 17 cm. Ön Java. Source: Objaverse 1.0 / Sketchfab
Fencing Mask
Fencing masks are mandatory protective equipment in a fast contact sport that uses pointy-edged weapons. The iron wire mesh is supported with a metal grid on the inside. Leather paddings give further protection to the ears, chin and forehead. For centuries before becoming a competitive sport fencing was an integral part of training of military personnel. This 19th century mask was used by non-commissioned officer Josef Edvard Richter (1829–1910). Source: Objaverse 1.0 / Sketchfab
HIGH Lentäjän kasvosuojus Cold Weather Face Mask
Yhdysvaltain ilmavoimien D-1A -kasvosuojus. Se oli suomalaisen retkikunnan käytössä tutkimusmatkalla, joka tehtiin keväällä 1966 Grönlannin jäätikköalueelle. Helsingin Sanomat oli yksi hankkeen rahoittajista ja lehdessä julkaistiin runsaasti kirjoituksia ryhmän matkavalmisteluista, matkasta ja kotiinpaluusta. Kasvosuojain oli retkikuntaan kuuluneen Peter Bouchtin käytössä. A D-1A face mask of the US air force. This mask was used by a Finnish expedition to the glaciers of Greenland in the spring of 1966. Helsingin Sanomat was one of the financiers of the expedition and the newspaper published many stories about how the group prepared for the expedition, the journey itself and the group's homecoming. The face mask was used by expedition member Peter Boucht. The object (pm766) and 3D model: Päivälehti Museum, Finland (member of Traffic Museums Association). The photogrammetric 3D model may include touch-ups and modelled additions. Source: Objaverse 1.0 / Sketchfab
African mask 2
Firespitter Mask of the Senufo people of the Ivory Coast. This model still has a few messy areas but shouldn't have any holes. My 3D model generated with photogrammetry software 3DF Zephyr v4.353 processing 50 images Source: Objaverse 1.0 / Sketchfab
ScienceDex guides
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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.