Search Constraints

Search Results

  • Model results for "Modeling study of geospace system response to the solar wind dynamic pressure enhancement on March 17, 2015"

    Creator: Dogacan Ozturk
    Description: -3D binary files from BATSRUS/CRCM/RIM [2 files] -2D ascii files from RIM [5 files] -1D asci files for virtual ground magnetometers [5 files] -3D binary files from GITM [5 files] -1D ascii file from GITM [1 file]
  • Low-Fe(III) Greenalite Was a Primary Mineral from Neoarchean Oceans (Raw Data)

    Creator: Johnson, Jena E.
    Description: Raw data accompanying manuscript with same title, including CLS raw data, SSRL raw data, and XRD raw data.
  • TCCIII Near-Wall Flow

    Creator: Sick, Volker , Reuss, David L, and Greene, Mark L
    Description: This archive contains data files from spark-ignited homogeneous combustion internal combustion engine experiments. Included are high-resolution two-dimensional two-component velocity fields acquired at two 5 x 6 mm regions, one near the head and one near the piston. Crank angle resolved heat flux measurements were made at a third location in the head. The engine was operated at 40 kPa, 500 and 1300 RPM, motor and fired. Included are in-cylinder pressure measurements, external pressure and temperature data, as well as details on the geometry of the optical engine to enable setups of simulation configurations. and PLEASE NOTE THAT THIS IS A LARGE DATA SET (11GB) AND IS AVAILABLE FOR DOWNLOAD VIA GLOBUS:
  • Data in support of the study "Climate response to negative greenhouse gas radiative forcing in polar winter"

    Creator: Flanner, Mark
    Description: Greenhouse gas (GHG) additions to Earth’s atmosphere initially reduce global outgoing longwave radiation (OLR), thereby warming the planet. In select environments with temperature inversions, however, increased GHG concentrations can actually increase local OLR. Negative top-of-atmosphere and effective radiative forcing (ERF) from this situation give the impression that local surface temperatures could cool in response to GHG increases. Here we consider an extreme scenario in which GHG concentrations are increased only within the warmest layers of winter near-surface inversions of the Arctic and Antarctic. We find, using a fully coupled Earth system model, that the underlying surface warms despite the GHG addition exerting negative ERF and cooling the troposphere in the vicinity of the GHG increase. This unique radiative forcing and thermal response is facilitated by the high stability of the polar winter atmosphere, which inhibits thermal mixing and amplifies the impact of surface radiative forcing on surface temperature. These findings also suggest that strategies to exploit negative ERF via injections of short-lived GHGs into inversion layers would likely be unsuccessful in cooling the planetary surface.
  • Demographically diverse crowds are typically not much wiser than homogeneous crowds

    Creator: de Oliveira, Stephanie and Nisbett, Richard E.
    Description: The data are generally interpretable when examined in conjunction with the target article. Codebooks are in preparation and further information can be obtained from the first author.
  • Predicting Crystal Structures using Digital Alchemy Inverse Materials Design and the Random Forest Technique of Machine Learning

    Creator: Geng, Yina, Van Anders, Greg, and Glotzer, Sharon C.
    Description: The data are the 13 target structures used in developing our model for predicting colloidal crystal structures from the geometries of particular shapes. The target structures are: simple cubic (SC), body-centered cubic (BCC), face-centered cubic (FCC), simple chiral cubic (SCC), hexagonal (HEX-1-0.6), diamond (D), graphite (G), honeycomb (H), body-centered tetragonal (BCT-1-1-2.4), high-pressure Lithium (Li), Manganese (beta-Mn), Uranium (beta-U), Tungsten (beta-W). At least nine simulations were run on each of the target structures. All of the data are formatted as .pos files.
  • Data for "Using sensor data to dynamically map large-scale models to site-scale forecasts: A case study using the National Water Model"

    Creator: Fries, Kevin J
    Description: This data is in support of the publication in review "Using sensor data to dynamically map large-scale models to site-scale forecasts: A case study using the National Water Model". It is all the raw data extracted from the NWM flow forecasts for Iowa and the IFIS stage readings. For the NWM data, each date has it's own tab-delimited file with columns being the time (hrs) and rows being the NHD site. For the IFIS gages, each tab delimited file is for a single site for the period of record.
  • S'Urachi Site-Based Archaeological Survey 2015

    Creator: Gosner, Linda R. and Smith, Alexander J.
    Description: Included here are 1) a detailed description of each of the dataset's components, 2) a database of all finds from the 2015 survey, 3) a database of faunal bone compiled by specialist Damià Ramis, 4) a description of the finds by category to accompany these databases, 5) a PDF of notes taken in the field, 6) field photographs of survey units, 7) object photographs of all finds, and 8) drawings of diagnostic ceramics by time period.
  • Computer Data from Ross Thesis

    Creator: Mathews, Elizabeth and Verhoff, Frank
    Description: Each pdf is an electronic version of the paper output for each experiment. Each text file is the electronic version of the data on the computer cards for each experiment. These text files are directly readable by Excel. Once in Excel, the data can be manipulated as desired. Additional information is in the theses.
  • Neighborhood effects : Health Status

    Creator: Veinot,Tiffany,C., Data Driven Detroit, and Okullo, Dolorence
    Description: Health status data includes data about the health of persons within a census tract in Metropolitan Detroit, measured at the census tract level. This includes data about 1) mortality by condition; 2) exposures to toxic substances; and 3) disability. Coverage for all data: 10-county Detroit-Warren-Ann Arbor Combined Statistical Area.