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1,255 results for “High-resolution”
MAPCap enables high-resolution detection and differential expression analysis of transcription start sites
GEO Series GSE125831. Mus musculus; Drosophila melanogaster. 34 samples. Type: Expression profiling by high throughput sequencing.
Advancement and New Optimizations of Microcalorimeter Arrays for High-Resolution Imaging X-ray Spectroscopy Project
"We propose to continue our successful research program in developing x-ray microcalorimeter arrays for astrophysics. This development will directly benefit not only the International X-ray Observatory (IXO), but also other possible mission concepts. We will investigate various array and pixel optimizations such as would be needed for large arrays for surveys, or arrays of fast pixels optimized for neutron star burst spectroscopy. The main emphasis of our research will be the further development of arrays of superconducting transition-edge sensors (TES) for imaging x-ray spectroscopy. We have developed a TES pixel that achieves better than 2.5-eV resolution at 6 keV, and arrays of such pixels that are sufficiently uniform in characteristics as to permit common biasing without significant compromises in the operation of any pixel. We are also making arrays of position sensitive TES pixels that show promise for use on IXO. We propose to advance both the single-pixel and position-sensitive arrays so that we can produce arrays suitable for subsystem-level read-out demonstrations of the IXO X-ray Microcalorimeter Spectrometer focal plane. Additionally, we propose to re-evaluate out successful pixel design which, while certainly suitable for use in developing the architecture of arrays and addressing detector systems issues, is not necessarily the final optimization. The performance of a TES depends on the functional form of the current, temperature, and magnetic-field dependence of the resistive transition, and also on the noise at each point on this transition surface. The parameters that describe this transition surface occupy a large phase space, and we have only probed a small portion of it. We propose to fabricate a series of test devices to explore other parts of the phase space and to learn how to engineer the superconducting transition. Recently, our understanding of the physical effects governing the observed resistive transitions has improved, th
GOES-R PLT Scanning High-Resolution Interferometer Sounder (S-HIS) V1
The GOES-R PLT Field Campaign Scanning High-Resolution Interferometer Sounder (S-HIS) dataset consists of emitted thermal radiances measured by the Scanning High-resolution Interferometer Sounder (S-HIS) flown aboard a NASA ER-2 high-altitude aircraft during the GOES-R Post Launch Test (PLT) field campaign. The GOES-R PLT airborne science field campaign took place between March 21 and May 17, 2017 in support of the post-launch product validation of the Advanced Baseline Imager (ABI) and the Geostationary Lightning Mapper (GLM). Data files in netCDF-3 format are available for March 21, 2017 through May 17, 2017.
Hurricane and Severe Storm Sentinel (HS3) Scanning High-Resolution Interferometer Sounder (S-HIS) V1
The Hurricane and Severe Storm Sentinel (HS3) Scanning High-Resolution Interferometer Sounder (S-HIS) measures emitted thermal radiances that are used to obtain temperature and water vapor profiles of the Earth's atmosphere in clear-sky conditions. Due to the S-HIS scanning capability, the instrument provides 2 km resolution (at nadir) across a 40 km wide ground swath when flown at an altitude of 20 km onboard the NASA Global Hawk unmanned aircraft. S-HIS data were collected during the 5-week HS3 field campaign study periods in the 2012 to 2014 Atlantic hurricane seasons.
FIREX-AQ ER-2 Scanning High-Resolution Interferometer Sounder (S-HIS)
FIREXAQ_TraceGas_AircraftRemoteSensing_ER2_SHIS_Data are remotely sensed measurements collected by the Scanning High-Resolution Interferometer Sounder (S-HIS) onboard the ER-2 aircraft. Data collection for this product is complete.Completed during summer 2019, FIREX-AQ utilized a combination of instrumented airplanes, satellites, and ground-based instrumentation. Detailed fire plume sampling was carried out by the NASA DC-8 aircraft, which had a comprehensive instrument payload capable of measuring over 200 trace gas species, as well as aerosol microphysical, optical, and chemical properties. The DC-8 aircraft completed 23 science flights, including 15 flights from Boise, Idaho and 8 flights from Salina, Kansas. NASA’s ER-2 completed 11 flights, partially in support of the FIREX-AQ effort. The ER-2 payload was made up of 8 satellite analog instruments and provided critical fire information, including fire temperature, fire plume heights, and vegetation/soil albedo information. A ground-based mobile lab provided in-situ measurements of aerosol microphysical and optical properties, aerosol chemical compositions, and trace gas species.The Fire Influence on Regional to Global Environments and Air Quality (FIREX-AQ) campaign was a NOAA/NASA interagency intensive study of North American fires to gain an understanding on the integrated impact of the fire emissions on the tropospheric chemistry and composition and to assess the satellite’s capability for detecting fires and estimating fire emissions. The overarching goal of FIREX-AQ was to provide measurements of trace gas and aerosol emissions for wildfires and prescribed fires in great detail, relate them to fuel and fire conditions at the point of emission, characterize the conditions relating to plume rise, and follow plumes downwind to understand chemical transformation and air quality impacts.
Annual Global High-Resolution Extreme Heat Estimates (GEHE), 1983-2016
The Annual Global High-Resolution Extreme Heat Estimates (GEHE), 1983-2016 data set provides global 0.05 degrees (~5 km) gridded annual counts of the number of days where the maximum Wet Bulb Globe Temperature (WBGTmax) exceeded dangerous hot-humid heat thresholds for the period 1983 to 2016. The thresholds are based on the International Standards Organization (ISO) criteria for occupational heat-related risk, defined as days where WBGTmax > 28, 30, and 32 degrees Celsius. This data set also includes the annual rate of change in the number of extreme humid-heat days that exceeded these thresholds. GEHE has a wide array of applications for mapping and quantifying extreme humid-heat dynamics over a 34-year time period, and is the highest resolution data set of its kind to date. GEHE provides scientific researchers and decision makers from a wide range of arenas, including climate change, public and occupational health, urban planning and design, hazards risk reduction, and food security, insights into how humid-heat has impacted human and environmental systems worldwide. The data set can be used to pinpoint how changes in extreme humid-heat impact human health and well-being, as well as ecological systems, across scales of analysis, from local, to national, to global.
Genome-wide high-resolution SNP-array analysis of childhood melanocytic tumor with ambiguous histopathological features
GEO Series GSE90644. Homo sapiens. 4 samples. Type: Genome variation profiling by array; Genome variation profiling by SNP array.
High-resolution mapping of regulatory element interactions and genome architecture using ARC-C
GEO Series GSE144673. Caenorhabditis elegans. 19 samples. Type: Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing; Other.
High-Resolution Dissection of Chemical Reprogramming from Fibroblasts into Functional Articular Chondrocytes
GEO Series GSE118236. Mus musculus. 1536 samples. Type: Expression profiling by high throughput sequencing.
Methylation profiling of the human CNTNAP2 gene in brain using high-resolution tiling arrays.
GEO Series GSE52948. Homo sapiens. 6 samples. Type: Methylation profiling by genome tiling array.
DNA Methylation-Based High-Resolution Mapping of Long-Distance Chromosomal Interactions in Nucleosome-Depleted Regions (MeDIP)
GEO Series GSE242398. Saccharomyces cerevisiae. 66 samples. Type: Methylation profiling by high throughput sequencing.
High-resolution mapping of transcribing RNAPII by CRAC in a wt or a sen1T1623E mutant
GEO Series GSE174623. Saccharomyces cerevisiae W303. 4 samples. Type: Other.
High-resolution, noninvasive single-cell lineage tracing in mice and humans based on DNA methylation epimutations [LARRY lineage barcode of single cells]
GEO Series GSE262220. Mus musculus. 6 samples. Type: Other.
High-resolution spatial transcriptomics of hormone-induced ovulation in mice
GEO Series GSE240271. Mus musculus. 8 samples. Type: Other.
High-Resolution Genomic Profiling of Chronic Lymphocytic Leukemia Reveals New Recurrent Genomic Alterations
GEO Series GSE36908. Homo sapiens. 500 samples. Type: Genome variation profiling by SNP array; SNP genotyping by SNP array.
Evaluation of copy number variation detection between high-resolution array CGH and low-coverage short-insert and mate-pair whole-genome sequencing
GEO Series GSE105092. Homo sapiens. 2 samples. Type: Genome variation profiling by array.
High-resolution translatome analysis reveals cortical cell programs during early soybean nodulation
GEO Series GSE192785. Glycine max. 12 samples. Type: Expression profiling by high throughput sequencing.
High-resolution gene copy number and expression profiling of human chromosome 22 in ovarian carcinomas
GEO Series GSE4405. Homo sapiens. 15 samples. Type: Genome variation profiling by array.
High-resolution transcriptome analysis reveals neuropathic pain gene-expression signatures in spinal microglia after nerve injury
GEO Series GSE60670. Mus musculus. 23 samples. Type: Expression profiling by array.
High-resolution copy number analysis of medulloblastoma
GEO Series GSE14437. Homo sapiens. 424 samples. Type: SNP genotyping by SNP array; Genome variation profiling by SNP array.
ScienceDex guides
Understand access before you commit
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.