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29,897 results for “activism”
Neutron activation analysis data of pottery, clay, and sand from Butarincon, Puren-Lumaco, Huitranlebu, and Maicoya, Chile and Huaca Prieta, Peru
<p>Neutron activation analysis data of pottery, clay, and sand from Butarincon, Puren-Lumaco, Huitranlebu, and Maicoya, Araucanína Region, Chile, and Huaca Prieta, La Libertad Department, Peru.</p>
NeuroVox: Bilingual Brain-to-Speech Translation and Neural Activity Detection
Open the record for dataset details and reuse information.
Neutron activation analysis data of pottery and clays from Quillagua, Guatacondo, and other sites in Chile and Argentina
<p>Neutron activation analysis data of pottery and clays from La Poroma, Punta Gualaguala, Hornitos, Michilla, Quillagua, Costa Sur, Desembocadura Loa, Chiu-Chiu, and Calama, Antofagasta Region, Caleta Huelén and Guatacondo, Tarapacá Region, Chile, and Puna, Jujuy Province, Argentina.</p>
The joint representation of self-motion and touch in superior colliculus neurons supporting active sensation
<p><span><span>Localizing</span><span> objects using active </span><span>sensing</span><span> requires </span><span>the</span><span> brain </span><span>to</span> <span>integrate</span> <span>a </span><span>map </span><span>sensory</span><span> space against</span><span> an ongoing </span><span>estimate</span><span> of </span><span>body position</span><span>. </span><span>While </span><span>such computations </span><span>are</span><span> often</span> <span>ascribed to </span><span>the </span><span>cerebral </span><span>corte</span><span>x</span><span>, we examined the </span><span>midbrain</span><span> superior colliculus (SC), due to its </span><span>close relationship</span><span> with</span> <span>the sensory periphery </span><span>as well as</span><span> higher, motor-related brain regions. </span><span>Using high-density electrophysiology and movement tracking, w</span><span>e discovered tha</span><span>t</span> <span>the </span><span>on-going </span><span>kinematics of </span><span>whisker motion</span> <span>and locomotion </span><span>speed </span><span>accurately predict </span><span>the firing rate of</span><span> mouse</span><span> SC neurons</span><span>. </span><span>Neural activity was best predicted by m</span><span>ovement</span><span>s </span><span>occurring</span> <span>either </span><span>in the past, present, or future, </span><span>revealing</span><span> that the SC population continuously </span><span>estimates</span> <span>a</span> <span>trajector</span><span>y of self-motion</span><span>. </span><span>Neural </span><span>selectivity</span><span> for </span><span>combinations </span><span>of kinematic features built </span><span>an accurate</span><span> representation of</span><span> whisker </span><span>position</span> <span>with</span><span> high temporal resolution.</span> <span>Half of all self-motion encoding</span> <span>neurons displayed a </span><span>touch</span><span> response </span><span>as</span><span> an object entered the active whisking field. </span><span>Trial-to-trial v</span><span>ariation in the size of this response was explained by the </span><span>position</span><span> of </span><span>the whisker</span><span> upon touch.</span><span> Taken together, these data </span><span>indicate</span><span> that SC neurons linearly combine an internal estimate of </span><span>body </span><span>movements</span><span> with </span><span>external</span><span> stimulation to </span><span>enable active tactile localization</span><span>.</span></span><span> </span></p>
Traversing Chemical Space with Active Deep Learning for Low-data Drug Discovery
<p>Raw and processed data from LitPCBA used in the paper "Traversing Chemical Space with Active Deep Learning for Low-data Drug Discovery"</p>
Neutron activation analysis data of pottery from Carrizales, Mocupe Viejo, Cherrepe, Magdalena de Cao Viejo, and other sites, Peru
<p>Neutron activation analysis data of pottery from Carrizales, Mocupe Viejo, and other sites, Lambayeque Department, and Cherrepe and Magdalena de Cao Viejo, La Libertad Department, Peru.</p>
Active fault surface traces of the southern Alpine Fault Zone, New Zealand
<p>This repository contains detailed, lidar-enabled geomorphic mapping of active fault surface traces assoicated with the southern Alpine Fault Zone in New Zealand.</p> <p> </p> <p> </p>
Neutron activation analysis data of pottery and clays from multiple sites in Argentina, Chile, and Bolivia
<p>Neutron activation analysis data of pottery and clays from Potrero-Chaquiago, Agua Verde, Ingenio del Arenal Medanos, Santa Ana Abajo, Corral Blanco, Catamarca Province, Mancapa, Oloma Bajada, and Quimili Paso, Santiago del Estero Province, La Quiaca Vieja, Pena Blanca, and Yavi Chico, Jujuy Province, Potrero de Payogasta, Cortaderas, and Valdes, Salta Province, Argentina; Koati and Sun Islands, La Paz Department, Bolivia; and Caquena Este, Huaiharani, and Cachicoca, Arica and Parinacota Region, Chile.</p>
Competing commercial catalysts: Unprecedented catalyst activity and stability of Mizoroki-Heck reaction in a continuous packed bed reactor
<p>This dataset contains the measurement data for figures (graphs) published in journal article:</p> <p>Competing commercial catalysts: Unprecedented catalyst activity and stability of Mizoroki-Heck reaction in a continuous packed bed reactor</p> <p>by Nemanja Vucetic, Pasi Virtanen, Andrey Shchukarev, Tapio Salmi and Jyri-Pekka Mikkola</p> <p>Published in: Chemical Engineering Journal, Volume 433, Part 1, 2022, 134432</p> <p>https://doi.org/10.1016/j.cej.2021.134432</p>
Tuned Bis-Layered Supported Ionic Liquid Catalyst (SILCA) for Competitive Activity in the Heck Reaction of Iodobenzene and Butyl Acrylate
<p>This dataset contains the measurement data for figures (graphs) published in journal article:</p> <p>Tuned Bis-Layered Supported Ionic Liquid Catalyst (SILCA) for Competitive Activity in the Heck Reaction of Iodobenzene and Butyl Acrylate</p> <p>by Nemanja Vucetic, Pasi Virtanen, Ayat Nuri, Andrey Shchukarev, Jyri-Pekka Mikkola, and Tapio Salmi</p> <p>Published in: Catalysts 2020, 10(9), 963 </p> <p>https://doi.org/10.3390/catal10090963 </p>
Data for paper: Analysis and control of untemplated DNA polymerase activity for guided synthesis of kilobase-scale DNA sequences
<p>This deposit contains data for the paper entitled: "<strong>Analysis and control of untemplated DNA polymerase activity for guided synthesis of kilobase-scale DNA sequences</strong>"</p> <p>Contents include:</p> <ul> <li><strong>00_sequencing-metadata.xlsx</strong> - Metadata for each sequencing sample.</li> <li><strong>01_raw-fastqs.zip</strong> - Raw basecalled FASTQ data.</li> <li><strong>02_clean-fastas.zip</strong> - Cleaned FASTA files (removal of adapters and barcode sequences).</li> <li><strong>03_read-statistics.zip</strong> - Read statistics for all samples.</li> <li><strong>04_sequence-analysis.zip</strong> - Sequence analysis output for all samples.</li> <li><strong>05_qpcr-data.xlsx</strong> - qPCR data for all the dNTP mixes studied.</li> <li><strong>06_analysis-scripts.zip</strong> - Analysis scripts.</li> </ul>
Local wakefulness-like activity of layer 5 cortex under general anaesthesia [Dataset]
<p>These datasets contain the raw electrophysiology recordings analysed in the article "Local wakefulness-like activity of layer 5 cortex under general anaesthesia". Recordings are stored in MATLAB format (.mat). The sampling frequency of the recordings is 16667 Hz in all cases. Further information can be found in the main article.</p>
Activation and connectivity maps - A chronometric relationship between circuits underlying learning and error monitoring in the basal ganglia and salience network
<p>Activation and connectivity maps of the study "A chronometric relationship between circuits underlying learning and error monitoring in the basal ganglia and salience network".</p> <ul> <li>Error-correct.nii corresponds to the statistical map of group-level differences in BOLD signal between correct and erroneous responses shown in figure 4;</li> <li>Late-initial.nii corresponds to the statistical map of group-level differences in BOLD signal between the initial and late learning periods shown in figure 5;</li> <li>Conn_error-correct_dACC.nii corresponds to the results from the seed-to-voxel gPPI analysis, using the dACC as seed region, showing areas of higher functional connectivity in erroneous compared to correct responses, shown in figure 8.</li> </ul>
Data for Exploring Inhomogeneous Surfaces: Ti-rich SrTiO3(110) Reconstructions via Active Learning
<p>The archive "supplementary_data.tar.gz" contains structures, training data, training scripts, models and an evolution script obtained and reported in the study:<br>"Exploring Inhomogeneous Surfaces: Ti-rich SrTiO3(110) Reconstructions via Active Learning".</p> <p>See README for more information on the archive content.</p>
Educational data collected from students - regarding the analysis of online activities in schools in Romania (during the Covid-19 pandemic, March 2020 - April 2020)
<p>The student questionnaire was designed with 20 questions. It was completed by 1,088 respondents and focuses on students' experiences related to online education. The collected data provides a broad perspective on various aspects of this, including access to technology, experiences with different platforms, perceptions of the advantages and disadvantages of this form of education, as well as direct feedback from students regarding their experiences. The full questionnaire can be accessed at: <a href="https://forms.gle/fhgzCUx1SDnxbCfZ6" target="_new" rel="noopener"><strong>https://forms.gle/fhgzCUx1SDnxbCfZ6</strong></a></p> <p>To protect the identity of the respondents and to obtain accurate responses, all data collected from teachers was anonymous. We did not collect any personal information whatsoever. This aspect was made clear to the respondents in the description of the questionnaire.</p>
Educational data collected from teachers - for the analysis of online activities in schools in Romania (during the Covid-19 pandemic, March 2020 - April 2020)
<p>The dataset comes from a questionnaire structured into 24 questions, which can be accessed at <a href="https://forms.gle/bUgYMfoNHh7r6ebs6" target="_new" rel="noopener">https://forms.gle/bUgYMfoNHh7r6ebs6</a>. This questionnaire was completed by 956 respondents and aims to analyze the online activities carried out during March - April 2020, being distributed to teachers.<br>Each question is designed to reveal different aspects of the experiences, skills, and perspectives of teaching staff regarding online teaching and learning.</p> <p>To protect the identity of the respondents and to obtain accurate responses, all data collected from teachers was anonymous. We did not collect any personal information whatsoever. This aspect was made clear to the respondents in the description of the questionnaire.</p>
Out-of-Distribution Evaluation of Active Learning Pipelines for Molecular Property Prediction Dataset
<p>Data for the paper "Out-of-Distribution Evaluation of Active Learning Pipelines for Molecular Property Prediction"</p>
Characterization of Patient Activation Among Childhood Cancer Survivors in the St. Jude Lifetime Cohort (SJLIFE)
<p>This dataset corresponds to a manuscript titled "Characterization of Patient Activation Among Childhood Cancer Survivors in the St. Jude Lifetime Cohort (SJLIFE) which can be found in the journal <em>Cancers.</em></p>
Table 3 in Phytochemical characterization, and antioxidant and antibacterial activities of the hydroethanolic extract of Anadenanthera peregrina stem bark
<p><b>Table 3.</b> Diameter of the inhibitory zone of the hydroethanolic extract of <i>Anadenanthera peregrina</i> stem bark against <i>Staphylococcus aureus</i> (ATCC 25923) and <i>Escherichia coli</i> (ATCC 25922).</p><table><tbody><tr><th></th><th><b>A. peregrina extract concentration</b></th><th></th><th></th></tr></tbody><tbody><tr><th><b>Strain</b></th><td></td><td></td><td></td><td><b>C +</b></td><td><b>C -</b></td></tr><tr><th></th><td><b>50 µL</b></td><td><b>100 µL</b></td><td><b>200 µL</b></td><td></td><td></td></tr><tr><th><i>E. coli</i></th><td>-</td><td>-</td><td>-</td><td>29 mm</td><td>-</td></tr><tr><th><i>S. aureus</i></th><td>10 mm</td><td>16 mm</td><td>20 mm</td><td>35 mm</td><td>-</td></tr></tbody></table>
Table 2 in Phytochemical characterization, and antioxidant and antibacterial activities of the hydroethanolic extract of Anadenanthera peregrina stem bark
<p><b>Table 2.</b> Physicochemical properties,antioxidant activity,and total phenolic content of the hydroethanolic extract of <i>A.peregrina</i> stem bark.</p><table><tbody><tr><th>Sample</th><th>pH</th><th>Density (g cm 3)</th><th>DPPH (IC 50)</th><th><b>Total Phenolics (g GAE 100 g-</b> 1)</th></tr></tbody><tbody><tr><th><b>A. peregrina extract</b></th><td>5.21 ± 0.01</td><td>0.956</td><td>44.13 mg mL-1</td><td>6.40 ± 0.08</td></tr></tbody></table>
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.