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90 results for “Facial expression”
Spatial and Temporal Analysis of Gene Expression During Growth and Fusion of the Mouse Facial Prominences
GEO Series GSE7759. Mus musculus. 112 samples. Type: Expression profiling by array.
Brain gene expression associated with facial recognition in Polistes fuscatus paper wasps
GEO Series GSE70964. Polistes fuscatus. 17 samples. Type: Expression profiling by high throughput sequencing.
The Noh Mask Effect - Archive of Research Materials on Noh Masks and Facial Expression
<p>Contains materials related to research on culture and viewpoint-dependent perception of facial expressions portrayed on masks used in the Japanese Noh Theatre. The archive includes the images used in the experiments as well as various documents related to the project.</p> <p><strong>Animations</strong></p> <ul> <li>animated gif of the antique Magojiro mask tilting forwards & back</li> <li>mp4 file with a comparison of new & old masks at different tilts</li> </ul> <p><strong>Article</strong></p> <ul> <li>pdf of article on the research project</li> <li>atr99.pdf contains a short summary of the project that may be helpful</li> <li>manuscript of the article (latex source files)</li> <li>correspondence with the publisher</li> <li>final versions of the article figures</li> </ul> <p><strong>Composites</strong></p> <ul> <li>composite figures of masks and human face at varying tilts</li> </ul> <p><strong>Experimental Stimuli</strong></p> <ul> <li>folders XA, XC, XH, XT</li> <li>only XA and XH were used for experiments reported in the article</li> <li>tilt angles range from -30 to 30 degrees in 5 degree steps</li> <li>XA: antique Magojiro mask from Edo period</li> <li>XC: Magojiro mask from the current era (1980s or 90s)</li> <li>XH: female human face, images rendered from 3D scan</li> <li>XT: Ko-omote mask made by an amateur carver (collection of MJL)</li> </ul> <p><strong>Misc</strong></p> <ul> <li>'behind the scenes' photos</li> <li>view of the Noh stage at the Nara Shin Kokai Do in Nara Koen</li> <li>view of the camera and apparatus used to adjust the tilt angle</li> <li>shape images rendered from scans of the Ko-omote mask and human face</li> <li>view of the Magojiro mask from the current era (collection of the Komparu family)</li> <li>close up of mouth area of the Magojiro mask from the current era</li> <li>view of the antique Edo period Magojiro mask</li> <li>view of the reverse of the antique Magojiro mask showing inscriptions</li> </ul> <p>Thank you for your interest in the project.</p> <p>Michael Lyons, Ph.D.<br> Professor of Image Arts and Science<br> Ritsumeikan University<br> Kyoto, Japan</p>
Facial expressions modulate pain perception in patients with chronic migraine
<p>This is the processed data for the manuscript "Matamala-Gomez Marta, Bottiroli ara, Sances Grazia, Allena Marta, De Icco Roverto, Ghiotto Natascia, Guaschino Elena, Sandrini Giorgio, and Tassorelli Cristina (2022) Facia Expressions modulate pain perception in patients with chronic migraine. Cephalalgia. doi: 10.1177/03331024221075081".</p> <p>Dataset refers to the effects of the exposure to different visual feedback conditions on pain perception<br> in patients with chronic migraine. It is a 1X4 within-subject study design, in which 38 female chronic migraine patients were exposed to different visual stimuli – positive face, neutral face, negative face, and control (white screen) – during a migraine attack. Visual stimuli were presented 3 times in a randomized order (each condition lasted 40 seconds). Migraine pain ratings and identification<br> scores were assessed immediately after the observation of each visual condition.</p>
EmpathicSchool: A multimodal dataset for real-time facial expressions and physiological data analysis under different stress conditions
<p>EmpathicSchool is a novel dataset that captures facial expressions and the associated physiological signals, such as heart rate, electrodermal activity, and skin temperature, under different stress levels. The data was collected from 30 participants at different sessions for 42 hours. The data includes 7 different signal types, including both computer vision and physiological features that can be used to detect stress. In addition, various experiments were conducted to validate the signal quality.<br><br>The data will be available upon signing the Data Usage Agreement.</p>
Detection and Recognition of Fearful Facial Expressions During the Coronavirus Disease (COVID-19) Pandemic in an Italian Sample: An Online Experiment
<p>Dataset associated with the article:</p> <p>Scarpina F. Detection and Recognition of Fearful Facial Expressions During the Coronavirus Disease (COVID-19) Pandemic in an Italian Sample: An Online Experiment. <em>Front Psychol.</em> 2020 Sep 11;11:2252. doi: 10.3389/fpsyg.2020.02252.</p>
Identification of Emotional Facial Expressions in the Lab and Over the Internet
<p>Collecting data over the internet is an approach that allows researchers to vastly expand the possible sample sizes of their studies, and allows them to study population that may otherwise be difficult to access. However, to insure that data collected over the internet is of the same level of quality as data collected in the lab, the suitability for internet data collection must first be assessed for individual areas of research and experimental approaches. To answer the question of whether internet data collection is suitable for experiments involving facial expressions faces, we conducted a facial emotion-identification experiment where participants completed the same task either under supervision in our lab, or at home over the internet. Stimuli consisted of sad faces, which participants were asked to identify as resembling anger, fear, or disgust. Regardless of belonging to either the group tested in the lab or over the internet, participants showed highly similar response distributions while differences between the groups were non-significant and of very low magnitude. We can therefore conclude from our findings that internet data collection is a viable method for experiments requiring the identification of emotional facial expressions.</p>
Altered recognition of fearful and angry facial expressions in women with fibromyalgia syndrome: an experimental case-control study.
<p>This is the data set associated with the article "Altered recognition of fearful and angry facial expressions in women with fibromyalgia syndrome: an experimental case-control study"</p>
I can't see your fear! Altered recognition of fearful facial expressions in Anorexia Nervosa.
<p>This is the dataset associated with the article titled "I can’t see your fear! Altered recognition of fearful facial expressions in Anorexia Nervosa."</p> <p>These data cannot be made publicly available because they include sensitive information, but they can be made available upon reasonable request of interested researchers to the Corresponding Author, who will forward a transfer agreement request to the relevant Ethical Committee.</p> <p>Requests should be addressed to Federica Scarpina (<a href="mailto:f.scarpina@auxologico.it">f.scarpina@auxologico.it</a>)</p>
Facial expression and oxytocin as possible markers of positive emotions in horses
<p>dataset</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.