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Particle physics, nuclear physics, condensed matter, plasma physics, optics, acoustics, quantum mechanics
6,240 datasets
Level 2 calibrated differential voltage and magnetic field waveform data from the Parker Solar Probe's FIELDS instrument, collected during solar encounters within 0.25 AU. The data, provided by NASA, includes calibrations for in-band gain and filter responses but not for digital filter gain or plasma sheath effects. Measurements are expressed in Volts and nanoTeslas, with a typical cadence of 256 samples per Nyquist second during close solar approaches.
Raw data supports the paper 'Family of magnetic field-boosted superconductors in rhombohedral graphene' by Seo et al. The dataset originates from Harvard Dataverse and was last updated on June 9, 2026.
NASA's Parker Solar Probe FIELDS experiment provides calibrated low-frequency (<75 kHz) electric and magnetic field waveform data. The Level 2 data products in this file have been calibrated for in-band gain, analog filter response, and search coil preamplifier response, with voltage expressed in Volts and magnetic field in nanoTeslas. Data is collected in spacecraft or sensor coordinates, with a typical cadence of 256 samples per Nyquist second during solar encounters within 0.25 AU.
Harvard Quantum Cascade Laser System instruments measured atmospheric concentrations of CO2, CH4, CO, and N2O during NASA's Atmospheric Tomography airborne campaigns. The dataset includes in situ measurements from two separate optical assemblies and calibration systems. Data is provided by ORNL_CLOUD and was last updated in March 2026.
NASA and USGS released digital terrain models (DTMs) processed from Planetary Data System JP2 files. The data are map-projected, converted to Cloud Optimized GeoTiffs, and controlled to the Mars Orbiter Laser Altimeter (MOLA) geodetic reference frame. These DTMs are released by the University of Arizona via the Planetary Data System.
Experimental data from an integrative study investigating the multi-target protective mechanisms of Xiao-Yao-San against drug-induced liver injury. The dataset includes results for preliminary concentration screening (IC50 and Csafe), APAP-induced HepG2 injury model establishment, cytoprotective effects, and comprehensive hepatoprotective efficacy evaluation. It was authored by Zi-Yi Zheng and last updated on 2026-04-11.
Shi-An Guo published source data for 4 figures in the main text of the paper "Quantum simulation of thermalization dynamics of a nonuniform Dicke model". The dataset is 40.5 MB in size and was last updated on April 30, 2026. It is available under a CC-BY-4.0 license on the figshare platform.
North Atlantic Ocean data from German research vessels GAUSS and METEOR, covering 1959 and 1967-1973. The dataset contains oceanographic station data, surface observations, and mechanical bathythermograph (MBT) profiles processed to the NODC C128 standard. It was submitted by D. Kohnke of the DOD and processed by the National Oceanographic Data Center.
Approximately 285 meters is the maximum depth for temperature-depth profile pairs recorded at uniform 5-meter intervals. This dataset contains mechanical bathythermograph (MBT) observations from the COSSATOT cruise in the North Pacific Ocean, processed by the National Oceanographic Data Center (NODC) into its standard C128 format. Data collection occurred between May 5 and December 18, 1966.
Temperature-depth profiles from mechanical bathythermograph (MBT) casts conducted by the USS Maury in the South China Sea over three days in May 1962. The dataset, processed by the National Oceanographic Data Center (NODC) into the C128 standard format, contains pairs of temperature and depth values recorded at uniform 5-meter intervals. This data captures the thermal structure of the ocean's upper layers to a maximum depth of approximately 285 meters.
Temperature-depth profiles from the USS Maury's mechanical bathythermograph (MBT) surveys across 13 global seas and oceans. The dataset contains observations processed into the NODC C128 standard format, with temperature recorded at uniform 5-meter intervals down to a maximum depth of approximately 285 meters. Data was collected by the U.S. Navy and processed by the National Oceanographic Data Center (NODC), now under NOAA.
North Pacific Ocean, Philippine Sea, and South China Sea temperature-depth profiles collected by the USS Maury using a Mechanical Bathythermograph (MBT) from May 16 to May 30, 1962. The dataset contains processed observations formatted to the NODC C128 standard, with data points recorded at uniform 5-meter depth intervals. It was processed and published by the National Oceanographic Data Center (NODC) under the National Oceanic and Atmospheric Administration.
A source file from CAO research concerning the validity of collective agreements. The data reflects the interpretation of the Dutch Ministry of Social Affairs and Employment (SZW) as of January 2018. It is provided by the Dutch Ministry of the Interior and Kingdom Relations under a CC-BY-4.0 license.
Annual statistical publications for the municipality of Groningen, Netherlands, covering topics such as land use, population, housing, public health, employment, and education. The data is published by the Dutch Ministry of the Interior and Kingdom Relations under a CC-BY-4.0 license. The last update date and specific data volume are unknown.
The U.S. Fish and Wildlife Service's Lower Great Lakes Fish and Wildlife Conservation Office conducts annual bottom trawl surveys for the invasive Eurasian Ruffe. Surveys have been conducted biannually since 1994, excluding 2020, across eight harbors and ports in Lakes Erie and Ontario. The data includes counts and species identification for all fish collected, with a subset measured for total length.
ASDEX Upgrade tokamak data presents a novel method for measuring broadband, low-amplitude turbulent electron temperature fluctuations in fusion plasmas. The dataset, authored by C. Yoo et al. from the Plasma Science and Fusion Center, likely contains measurements from individual radiometer channels validated against a standard dual-channel method. The method was applied to plasmas in low (L), improved (I), and high (H)-mode confinement regimes in the core and edge regions.
Greater Shepparton City Council provides geospatial data on its Boundary Road Agreement. The dataset includes vector formats like GEOJSON, SHP, and WMS. It was last updated in April 2026.
Boundary road agreements define administrative and maintenance responsibilities for roads within the Greater Shepparton City Council jurisdiction. The dataset is provided by the Greater Shepparton City Council and was last updated in April 2026. It includes geospatial data on road boundaries and associated agreements.
The Petawawa Research Forest in Ontario, Canada, is the location for this dataset evaluating three tree segmentation algorithms using multi-temporal Airborne Laser Scanning (ALS) data. Author Pritty Regi Arattu assessed the Dalponte2016, Li2012, and Watershed methods on ALS data from 2012, 2018, and 2022. Accuracy was measured using recall, precision, and F1-score against field-measured stem data within 14.1-meter radius plots.
Australian Ocean Data Network collected sea water temperature data via deployed loggers at Pulu Chepelok in the Cocos (Keeling) Islands. The data covers a period from 06 April 2002 to 06 February 2004 in the Indian Ocean. The dataset was last updated on the platform on 28 April 2026.