Datasets: All

  1. Trajectory Dataset for translation of driver-pedestrian behavioral models at semi- controlled crosswalks into a quantitative framework.

    2022-09-22 13:17:17 | Datasets | Contributor(s): Jon D. Fricker, Yunchang Zhang | doi:10.4231/KMQX-R785

    On-site cameras provided a bird-eye view of an unsignalized crosswalk. Computer Vision algorithms generate a large-scale spatial-temporal trajectory dataset from more than three hours of videos.

    https://purr.purdue.edu/publications/4137

  2. Peatlands and their carbon dynamics in northern high latitudes from 1990 to 2300: A process-based biogeochemistry model analysis

    2022-09-20 18:02:32 | Datasets | Contributor(s): Bailu Zhao, Qianlai Zhuang | doi:10.4231/QP7V-V527

    This study simulates the C dynamics of northern peatlands during1990-2300. Before 2100, northern peatlands are a C source under all climate scenarios except for the mildest one. Afterwards, northern peatlands under all scenarios are C sources.

    https://purr.purdue.edu/publications/4139

  3. Data and code from: Locomotion control during curb descent: Bilateral ground reaction variables covary consistently during the double support phase regardless of future foot placement constraints

    2022-09-16 12:02:24 | Datasets | Contributor(s): Chuyi Cui, Ashwini Kulkarni, Shirley Rietdyk, Satyajit Ambike | doi:10.4231/65GZ-K658

    Spatial-temporal variables, foot placements, and synergy indices that quantify the coordination between the ground reaction variables under both feet while stepping down from a curb. Code for generating figures from the data.

    https://purr.purdue.edu/publications/4140

  4. BreakOut Automatic Picking From Image Logs (BOAPFIL)

    2022-09-06 15:18:58 | Datasets | Contributor(s): Wenjing Wang, Douglas R Schmitt | doi:10.4231/Q677-QE32

    A Matlab-based algorithm that picks breakout azimuth and width from ultrasonic image logs automatically

    https://purr.purdue.edu/publications/4068

  5. The establishment history of three invasive anuran species across the Florida peninsula

    2022-09-06 14:48:16 | Datasets | Contributor(s): Andrew Joseph Mularo, James Andrew DeWoody, Ximena E Bernal | doi:10.4231/4AGY-FT54

    Associated data downloaded from both VertNet and the USGS Nonindigenous Aquatic Species Database for the publication "The establishment history of three invasive anuran species across the Florida peninsula"

    https://purr.purdue.edu/publications/4108

  6. Volume Measurement of Biological Materials in Livestock or Vehicular Settings Using Computer Vision

    2022-08-25 13:22:31 | Datasets | Contributor(s): Matthew B Rogers, Dennis Buckmaster | doi:10.4231/NE9P-HC76

    A Velodyne Puck VLP-16 LiDAR and a Carnegie Robotics Multisense S21 stereo camera were compared for use in dusty agricultural conditions in a dust chamber. Next, the stereo camera was used for volume measurements in a feed bunk and in a grain truck.

    https://purr.purdue.edu/publications/4111

  7. Data for Proteomics and Metabolomics Profiling of Meat Exudate to Understand the Impact of Postmortem Aging on Oxidative Stability of Beef Muscles

    2022-08-24 14:52:29 | Datasets | Contributor(s): Bruce R Cooper, Derico Setyabrata, Uma K Aryal, Yuan H Kim | doi:10.4231/60Q7-GP95

    Metabolomics and proteomics data used in the proteomics and metabolomics profiling of meat exudate study

    https://purr.purdue.edu/publications/4133

  8. Indiana’s Future Freight Traffic Optimization Model

    2022-08-18 18:20:22 | Datasets | Contributor(s): Ananth V. Iyer, Steven Dunlop, Thomas Brady, Dutt J. Thakkar, Saichandar Naini, Srinath Jayan, Sanjayraj Mohanraj, Janani Srinvasan | doi:10.4231/X1M2-TV82

    The results of this study indicate that systematic, model-based capacity planning analysis can be used effectively in planning transportation infrastructure improvements that are linked to specific industry clusters.

    https://purr.purdue.edu/publications/4131

  9. Code for the severe convective storm (SCS) environmental sounding model described in Chavas and Dawson (2021, JAS).

    2022-08-16 14:59:27 | Datasets | Contributor(s): Daniel Robert Chavas, Daniel Thomas Dawson | doi:10.4231/DP2D-YF95

    Code to produce an idealized severe convective storm (SCS) environmental sounding as described in the paper Chavas and Dawson (2021, JAS).

    https://purr.purdue.edu/publications/4122

  10. Origin-Destination (O-D) Matrix from Indianapolis

    2022-08-16 12:52:40 | Datasets | Contributor(s): Christos Gkartzonikas, Lisa Lorena Losada-Rojas, zimozhang1996@gmail.com, nadia@purdue.edu | doi:10.4231/543K-FR90

    The Origin-Destination matrix for Indy contains the flows of the 42 Transportation Analysis Zones surrounding the Indianapolis area. It also presents the total amount of travel within each region.

    https://purr.purdue.edu/publications/4123

  11. A genetic labeling system to study dendritic spine development in zebrafish

    2022-08-15 19:10:49 | Datasets | Contributor(s): Elisabeth C DeMarco, George R Stoner, Estuardo Robles | doi:10.4231/0BQQ-DV64

    We have developed a genetic labeling system in zebrafish to enable high resolution in vivo imaging of dendritic spine dynamics during larval development.

    https://purr.purdue.edu/publications/4063

  12. Multinomial Logit models raw data for Chicago and Indianapolis

    2022-08-15 16:04:25 | Datasets | Contributor(s): Lisa Lorena Losada-Rojas, Konstantina Gkritza | doi:10.4231/4SXF-5N11

    These two files contain information regarding a travel survey when respondents share travel habits and opinions regarding travel easiness. It is also the first NHTS effort to include health-related data with travel data.

    https://purr.purdue.edu/publications/4127

  13. Atmospheric emission of nanoplastics from sewer pipes repair

    2022-08-12 14:48:10 | Datasets | Contributor(s): Ana C Morales, Jay Tomlin, Christopher West, Felipe Rivera-Adorno, Brianna Peterson, Steven Sharpe, Yoorae Noh, Seyedeh Sendesi, Brandon Boor, John Howarter, Ryan Moffet, Swarup China, Brian O'Callahan, Patrick El-Khoury, Andrew Whelton, Alexander Laskin | doi:10.4231/XR71-ZM27

    Common technology of sewer pipe repairs emits airborne nanoplastic particles at significant scale that may impact the environment and air quality in urban areas.

    https://purr.purdue.edu/publications/4129

  14. In-vehicle Alerts for Conditionally Automated Vehicles

    2022-08-10 19:44:25 | Datasets | Contributor(s): Dustin J Souders, Shubham Agrawal, Irina Benedyk, Yuntao Guo, Srinivas Peeta | doi:10.4231/JGHH-F716

    Driving simulator study data collected at Purdue University from 2018-2019. Participants came in to the lab and completed the 2.5 hour long study that investigated the effects of different introductory information on take-over performance.

    https://purr.purdue.edu/publications/4118

  15. Rain stable water isotope data from the city of Arequipa, Peru during 2019 wet season

    2022-08-09 16:38:49 | Datasets | Contributor(s): Lisa Welp, Elizabeth Olson, Adriana Larrea Valdivia, Juan Reyes Larico, Efraín Palma Arhuir, Lino Morales Paredes, Jonathan DeGraw, Greg Michalski | doi:10.4231/HTSF-GK66

    We analyzed daily rainfall in the southern Peruvian city of Arequipa for water stable isotopes during the 2019 monsoon season to study sub-seasonal precipitation dynamics including time-varying moisture source influence.

    https://purr.purdue.edu/publications/4121

  16. Highly Transportation Disadvantaged Areas Indianapolis

    2022-08-10 19:53:47 | Datasets | Contributor(s): Lisa Lorena Losada-Rojas, Christos Gkartzonikas, Raul F. Elizondo Candanedo, Konstantina Gkritza | doi:10.4231/12HS-8G97

    This file contains areas designated as highly transportation disadvantaged in Indianapolis. These two areas were outlined using three different measures and publicly available data. The methodology is replicable and can be used in other cities.

    https://purr.purdue.edu/publications/4126

  17. Highly Transportation Disadvantaged Area Chicago

    2022-08-10 19:51:13 | Datasets | Contributor(s): Lisa Lorena Losada-Rojas, Christos Gkartzonikas, Raul F. Elizondo Candanedo, Konstantina Gkritza | doi:10.4231/HYGW-T670

    This file contains areas designated as highly transportation disadvantaged in Chicago. This areas were outlined using three different measures and publicly available data. The methodology is replicable and can be used in different areas.

    https://purr.purdue.edu/publications/4125

  18. Leopard Frog PFOS & PFHxS Mixture Study

    2022-08-03 17:57:49 | Datasets | Contributor(s): Tyler D. Hoskins, Elizabeth B Allmon, Wes Flynn, Linda S. Lee, Youn jJong Choi, Jason T. Hoverman, Maria S. Sepúlveda | doi:10.4231/SSV5-5E21

    Leopard frog tadpoles exposed to either 0.5 ppb or 1 ppb of either PFOS or PFHxS or a mixture of 0.5 ppb PFOS and 0.5 ppb PFHxS throughout metamorphosis. Responses measured included survival, mass, SVL, SMI, PFAS body burdens, and BCFs.

    https://purr.purdue.edu/publications/4119

  19. Simulation codes and data for "Reduced modeling and global instability of finite-Reynolds-number flow in compliant rectangular channels"

    2022-08-03 14:18:13 | Datasets | Contributor(s): Xiaojia Wang, Ivan C. Christov | doi:10.4231/SX6D-1370

    Zip files with codes and data to make the plots in the manuscript "Reduced modeling and global instability of finite-Reynolds-number flow in compliant rectangular channels" by Wang & Christov (2022).

    https://purr.purdue.edu/publications/4115

  20. Aerial Fluvial Image Dataset for Semantic Segmentation

    2022-07-20 19:38:45 | Datasets | Contributor(s): Zihan Wang, Li-Fan Wu, Nina Mahmoudian | doi:10.4231/B129-XD47

    816 2K/2.7K per-pixel annotated images with 8 classes: River, Boat, Bridge, Sky, Forest vegetation, Dry sediment, Drone self and Obstacle in river. Fluvial scenes are from Wabash River and Wildcat Creek in Indiana, USA.

    https://purr.purdue.edu/publications/4105

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