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Materials properties, battery data, semiconductor, alloys, polymers, additive manufacturing
816 datasets
Lawrence Berkeley National Laboratory compiled data on 1,760 U.S. ground-mounted solar projects installed through 2024. The synthesis covers deployment trends, capital costs, capacity factors, LCOE, PPA prices, and wholesale market value for PV, PV+battery, and CSP plants exceeding 5 MWAC.
Texas Data Repository Harvested Dataverse hosts data from research on fabricating stable, high-performance silicon-based photoanodes for solar-driven water splitting. The work, authored by Yu, Edward, demonstrates a system achieving a 6.9% solar-to-hydrogen conversion efficiency under simulated sunlight. The dataset was last updated on October 15, -2025.
Five historical hydrographic surveys of South San Francisco Bay from 1858 to 1983 provide a record of sediment deposition, erosion, and bathymetric change. Analysis of these surveys enabled the creation of 50-meter resolution bathymetric grids for each period, allowing quantification of sediment volumes and change rates. The dataset was compiled by the National Ocean Service and summarized by the USGS.
aLLoyM Training Dataset was used to fine-tune the aLLoyM model, which is based on Mistral. The dataset is structured in JSONL format, with each line containing a conversation sequence of system instruction, user question, and assistant response. The dataset was authored by Playingyoyo and last updated on September 29, -2025.
Ambient light and seawater temperature measurements were collected from the seafloor during a controlled ocean acidification experiment near Casey Station, Antarctica. The Australian Antarctic Data Centre managed this data, which captures conditions from the austral summer of 2014/15. Sensors were deployed inside experimental chambers, open plots, and around the site to monitor environmental variables.
SCIOPS research details the mode of deposition for the Neogene Sirius Group glacial deposits at Allan Hills, Mt Feather, and Table Mountain in Antarctica. The study involved detailed geological mapping, orientation measurements of clasts and deformational features, and collection of rock and surface samples for analysis. Data collection concluded in 2001.
54 trilobite taxa from 15 new localities in the Bowers Terrane of Northern Victoria Land, Antarctica, collected during expeditions in 1974-75 and 1981-82. The fossils constrain the age of the Bowers Supergroup to between the middle and late Cambrian, revising previous geological models. This data links the Antarctic and Australian segments of Gondwanaland during the Cambrian period.
Experimental data from a study on TiO2 thin films deposited by ultrasonic spray pyrolysis. The films were tested for structural, morphological, optical properties, wettability, and photocatalytic degradation of methyl tert-butyl ether. The highest photocatalytic conversion reported was approximately 80% for a film deposited at 350°C.
A dataset from the Texas Data Repository Harvested Dataverse by Dookhith, Aaliyah, last updated on 2025-10-15. It contains data from a study on polymer networks, exploring how Reversible Deactivation Radical Polymerizations (RDRPs) affect gelation kinetics, phase separation, and mechanical properties compared to conventional methods.
55 sites in southern Nevada and California were sampled annually over five years to measure modern dust deposition rates, grain size, and mineralogical composition. The dataset provides average silt-plus-clay flux values ranging from 4.3 to 30 g/m2/yr, with analysis linking flux to climatic factors, source lithology, and human disturbance. Data was collected by CEOS_EXTRA, with a last update recorded in 1989.
ADeLe Battery V1.0 contains 16,108 test items annotated with demand levels across 18 cognitive ability dimensions. The dataset was created by CFI-Kinds-of-Intelligence using GPT-4o annotators to apply the DeLeAn rubrics to existing AI benchmarks and was last updated in June 2025.
Methylthymol blue adsorbed onto Dowex resin beads forms a novel binding phase for diffusive gradients in thin-film sampling of Cu(II). The technique, developed by the Australian Antarctic Data Centre, enables detection at microgram-per-liter concentrations in test solutions. This metadata record documents the project's development phase, culminating in a 2008 publication.
From 1956 to 2005, bathymetric surveys of South San Francisco Bay were compared to study sediment deposition and erosion. The analysis identified an erosional period from 1956 to 1983 and a depositional period from 1983 to 2005, with net changes varying by subregion. The dataset was summarized by the USGS.
July 1997 to July 1998 data collected by the Minerals Management Service aboard the Research Vessel Alpha Helix. The dataset likely contains results from chemical, biological, and toxicological analyses of sediment samples from depositional areas in Shelikof Strait and outermost Cook Inlet. The principal investigator was Dr. Paul H. Boehm of Arthur D. Little, Inc.
Begoña Fernández Pintor's dataset from 2025 includes information on honey samples and synthesized polymers for a study on detecting atropine and scopolamine. It contains results for optimizing a solid-phase extraction procedure, validating the methodology, and comparing conditions with other authors. The dataset also reports the concentrations of the two alkaloids found in the honey samples using the proposed analytical method.
1569 ocean profiles were collected from August 2007 to October 2009 by an Ice Tethered Profiler operated by SCIOPS. The instrument performed two daily profiles between 7 and 760 meters depth, recording temperature and location data while drifting with the Beaufort Gyre. Data transmission was reliable for the first 707 profiles, with additional data recovered upon instrument retrieval.
NASA Earthdata hosts a geological dataset from the SCIOPS organization, last updated in 1994. It contains measurements and descriptions from the Devonian Beacon Supergroup in southern Victoria Land, focusing on the New Mountain Sandstone at Table Mountain. Data includes facies descriptions, paleocurrent directions, and observations of hydrothermal alteration in the Pivot Member.
Measurements from McMurdo Sound investigate platelet ice influence on land fast sea ice formation over a winter season. Data includes oceanographic readings from current meters, ADCPs, CTD probes, and ice properties from CT probes, salinity profiles, density, microstructure, and ice cores. The SCIOPS organization collected equipment test data from August to October 2002 and full-time measurements at two sites from March to September 2003.
Aggregating experimental rheology data for composite silica-protein hydrogels. It was created by Xiufeng Li and published in 2020 to study the impact of silica nanoparticle compatibility on mechanical properties as the system approaches phase separation. The data includes measurements of gel strength and fracture behavior across varying particle concentrations.
29% SPION density relative to microbubble mass was successfully tested for optimal dual-mode contrast. The dataset contains in vitro experimental results from static and dynamic tests assessing two dual-mode contrast agents for simultaneous MRI and ultrasound imaging. It was authored by Claudia Sciallero and published in 2020.