Datasets

Subject
Creator
Type
Date

type: dataset

Total is 1569 Results
Volume Measurement of Biological Materials in Livestock or Vehicular Settings Using Computer Vision

10.4231/NE9P-HC76

Dennis Buckmaster, Matthew B Rogers

08/25/2022

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.

Agricultural and Biological Engineering Agriculture Computer Vision LiDAR opencv robot operating system ros stereo vision

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

10.4231/SX6D-1370

Ivan C. Christov, 0000-0001-8531-0531, Xiaojia Wang

08/03/2022

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).

elastic deformation flow-structure instability fluid-structure interactions hydrodynamic instability lubrication theory Mechanical Engineering microfluidics soft hydraulics viscous fluid flow

In-vehicle Alerts for Conditionally Automated Vehicles

10.4231/JGHH-F716

Dustin J Souders, 0000-0003-1184-1289, Irina Benedyk, 0000-0003-3971-0619, Shubham Agrawal, 0000-0002-0990-9785, Srinivas Peeta, Yuntao Guo

08/10/2022

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.

ccat Civil Engineering Conditionally automated driving graded warnings introductory materials SAE L3 take-over vehicle automation

Leopard Frog PFOS & PFHxS Mixture Study

10.4231/SSV5-5E21

Elizabeth B Allmon, 0000-0002-8279-4013, Jason T. Hoverman, 0000-0002-4002-2728, Linda S. Lee, 0000-0003-4471-7284, Maria S. Sepúlveda, 0000-0003-0473-5760, Tyler D. Hoskins, Wes Flynn, Youn jJong Choi, 0000-0003-2470-8129

08/03/2022

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.

Amphibian ecotoxicology Forestry and Natural Resources PFAS PFHxS PFOS

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

10.4231/HTSF-GK66

Adriana Larrea Valdivia, Efraín Palma Arhuir, Elizabeth Olson, Greg Michalski, Jonathan DeGraw, Juan Reyes Larico, Lino Morales Paredes, Lisa Welp, 0000-0001-7125-0478

08/09/2022

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.

Andes EAPS flooding hydrogen isotopes moisture source orographic oxygen isotopes Precipitation South American Summer Monsoon stable isotopes western cordillera

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

10.4231/DP2D-YF95

Daniel Robert Chavas, 0000-0001-9172-8328, Daniel Thomas Dawson

08/16/2022

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

Climate convection EAPS Environment idealized modeling numerical modeling severe convective storms severe thunderstorms severe weather sounding

Origin-Destination (O-D) Matrix from Indianapolis

10.4231/543K-FR90

Christos Gkartzonikas, 0000-0001-6579-9106, Konstantina Gkritza, 0000-0002-6598-4771, Lisa Lorena Losada-Rojas, 0000-0002-7221-4900, Zimo Zhang

08/16/2022

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.

ccat Civil Engineering environmental impacts Shared autonomous vehicles

Highly Transportation Disadvantaged Area Chicago

10.4231/HYGW-T670

Christos Gkartzonikas, 0000-0001-6579-9106, Konstantina Gkritza, 0000-0002-6598-4771, Lisa Lorena Losada-Rojas, 0000-0002-7221-4900, Raul F. Elizondo Candanedo

08/10/2022

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.

Autonomous Vehicles ccat Civil Engineering disadvantaged population GIS

Atmospheric emission of nanoplastics from sewer pipes repair

10.4231/XR71-ZM27

Alexander Laskin, Ana Morales, 0000-0001-6969-2883, Andrew Whelton, Brandon Boor, Brian O'Callahan, Brianna Peterson, Christopher West, Felipe Rivera-Adorno, Jay Tomlin, John Howarter, Patrick El-Khoury, Ryan Moffet, Seyedeh Sendesi, Steven Sharpe, Swarup China, Yoorae Noh

08/12/2022

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

airborne particles Chemistry EAPS environmental nanoplastics urban emissions

Testing common tubing materials for memory effects during water vapor stable isotope measurements

10.4231/TTQ4-3G44

Alexandra Meyer, 0000-0002-6006-0588, Lisa Welp-Smith, 0000-0001-7125-0478

09/29/2022

A laboratory experiment testing the water vapor isotopic memory of a few common air intake tubing materials (PFA, FEP, PTFE, HDPE, and copper). e-folding times are quantified at 2 different temperatures.

carryover deuterium excess EAPS isotopic Los Gatos memory effect water isotopes Water Vapor

Display #

Results 1391 - 1400 of 1569