Engineering Commons^™

Investigating Security Attacks On Wireless Sensor Networks (Wsns) Via An Iot Environmental Monitoring System, Mauricio Tellez Nava, Samy El-Tawab, M. Hossain Heydari

Showcase of Graduate Student Scholarship and Creative Activities

To demonstrate our work, we have implemented a secure temperature monitoring system that makes use of the IEEE 802.15.4 standard, AES-128 hardware encryption and TelosB sensor nodes. In our design, we consider one of the nodes to be a coordinator node, which plays the role of a central node that establishes network association requests, listens for incoming packets, decrypts the incoming packets and forwards any received packets to the monitoring device. Three other nodes act as end-devices, which play the role of collecting temperature measurements, encrypting the collected data and sending the encrypted packets to the coordinator node. A last …

Engineering Students’ Motivational Beliefs. Development Of A Scale Utilizing An Expectancy, Value, And Cost Framework, Mariafe Panizo

Showcase of Graduate Student Scholarship and Creative Activities

In the current study, researchers developed a 12-item instrument (Engineering Student Motivational Beliefs Scale; ESMBS) to assess engineering students’ perceived expectancies, values, and costs of being an engineering major and pursuing an engineering career. The purpose of the paper is to present the ESMBS development process, including preliminary psychometric information. Researchers used Benson’s model of construct validation, encompassing three phases, to guide the development and preliminary validation of ESMBS. The substantive phase included a thorough review of the literature to theoretically and empirically define the expectancy, value, and cost constructs within the context of undergraduate engineering. The structural phase consisted …

Channel Movement, Error Analysis, And Impacts For Neighboring Landowners: A Lower Bear River, Ut Case Study, Russell Babb, Kellie Shawn, Todd Brown, Ayman Alafifi, David Rosenberg

Spring Runoff Conference

The Bear River Fellows program is a unique learning experience for undergraduate students giving hands-on experience in collecting, synthesizing, and analyzing environmental and ecological data. The Bear River is an important resource that provides water to farms, reservoirs, wetlands, wildlife, and hydropower generation. Because of the river’s value, it is important to understand how the Bear River channel moves and how that affects the surrounding landscape, which is a topic of interest for local land owners but especially conservationists in protecting wetlands and river ecology. We collected hydrological, topologic, and vegetative data from three persisting research sites along an 8 …

Seasonal Flow Rates Along The Lower Bear River, Ut, Todd Keniry, Dahlia Curiel, Dylan Anderson, Ayman Alafifi, David E. Rosenberg

Spring Runoff Conference

The goal of this research is to identify how flow on the Bear River in Cache Valley has changed over the last three years and how flow changes seasonally. Identifying flows is important to manage water resources along the Bear River. We collected and processed water pressure data every 30 minutes using HOBO transducers at two sites in Cache Valley (Morton, just downstream of highway 142, and Confluence which is located at the confluence of the Bear and Cub Rivers) south of the Idaho‐Utah border in 2015. We also measured flow and water stage up to three times per year …

Under The Needle: Ergonomic Issues With Lethal Injection Protocols, Gabriella Hancock

Human Factors and Applied Psychology Student Conference

The institution of capital punishment represents one of the most contentious issues affecting societies today; and while the practice is only implemented in 58 countries, the controversy affects the world at large as over 60% of the human population lives in nations that condone the death penalty (Hali, 2015). In the United States, people who support capital punishment believe the practice to be an effective crime deterrent for potential criminals and therefore a prospective protective measure for law abiding citizens. Moreover, advocates defend their position by forwarding the argument that executions are ‘humane’; that use of lethal injection ensures that …

Airline Marketing Preferences, Kylie Johnson, Deborah Carstens Ph.D., Stephen Rice Ph.D.

Human Factors and Applied Psychology Student Conference

The aim of this research is to assess airline marketing strategies providing consumer preferences to better target potential customers. The airline industry has transformed over the years, and cost and amenities have been impacted in the airline evolution. There has been consideration of whether flight cost, or flight amenities and passenger experience should be analyzed to result in enhanced marketing in the airline industry. An online survey was issued to examine which flight amenities potential customers preferred. Furthermore, the length of the flight was examined to determine if consumer preferences changed for domestic versus international flights. The survey findings are …

Supporting Graduate Education: A Library-Wide Approach, Deborah Lee

Transforming Libraries for Graduate Students

The Mississippi State University Libraries serves a diverse graduate student population that includes over 140 graduate majors or concentrations and approximately 3600 students. The MSU Libraries has developed a comprehensive approach to meeting the research and professional development needs of graduate students. The panel will be led by Dr. Deborah Lee, Professor and Coordinator of Graduate Student Services at the MSU Libraries; other members of the panel will include representation from the Office of Thesis and Dissertation Review and the Associate Dean for Public Services.

The presentation will include a discussion of the development and use of specialized graduate student …

Spin-Gapless Semiconductivity And Half Metallicity In Heusler Alloys, Bradley A. Staten, Pavel V. Lukashev

Research in the Capitol

In recent years, ever increasing interest in spin-based electronics (spintronics) has resulted in the search for a new class of materials that can provide a high degree of transport spin polarization. An ideal candidate would act like insulator for one spin channel and a conductor or semiconductor for the opposite spin channel (e.g. half metals (HM), spin gapless semiconductors (SGS)). In this work, we present results of our computational and theoretical study (Staten, et al., J. Appl. Phys. 117, 17D115 (2015)) of Heusler compounds with potential commercial applications in the field of spintronics. We show that naturally these materials are …

Poster Session, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

1. Fecal Coliforms and E. coli Levels in Surface Waters from McConnell Springs, 2011-2015, David Price, Division of Water Quality, Lexington-Fayette County Government
2. Buried Soils as an Important Control on C Storage along Human-Impacted Floodplains in Kentucky, USA, Ashley Casselberry and Gary Stinchcomb, Dept. of Geosciences & Watershed Studies Institute, Murray State University
3. Buried Soils are an Important Chemical Interface Controlling Mineral Weathering and Solute Gradients along River Corridors, Gary Stinchcomb, Ashley Casselberry, and Abigail Smith, Dept. of Geosciences & Watershed Studies Institute, Murray State University
4. Geospatial Evaluation of Sewer Gas to Indoor Air Pathways Relevant for Vapor …

Track 2: Stream Restoration, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Bankfull Open Channel Flow Model: Development and Applications for Stream Restoration Design, Charles Davis and Brian Belcher, Beaver Creek Hydrology, LLC, Lexington, KY
• Using Stream Restoration for Pollution Reduction, Wanda Lawson, Stantec Consulting Services, Inc, Louisville, KY
• KDFWR Hatchery Creek Stream and Wetlands Restoration Project - A Unique Opportunity to Maximize Trout Habitat, Create Recreational Opportunities and Provide Mitigation Credits: Planning & Design, Oakes Routt and others, Stantec Consulting Services, Inc., Louisville, KY
• KDFWR Hatchery Creek Stream and Wetlands Restoration Project - A Unique Opportunity to Maximize Trout Habitat, Create Recreational Opportunities and Provide Mitigation Credits: Construction …

Track 2: Environmental Impact, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Toward Rapid Detection of Phytophthora cinnamomi in Appalachian Streams, Kenton Sena and others, Dept. of Forestry, University of Kentucky
• Arsenic in Water and Risk of Cancer in Humans, Steven Lamm and others, Center for Epidemiology and Global Health, Washington, DC
• Examining the Impacts of Valley Fills in Stream Ecosystems on Amphibian and Aquatic Insect Communities in Southeastern Kentucky, John Bourne and Stephen Richter, Patuxent Research Refuge, Laurel, MD and Eastern Kentucky University
• The Wetlands Prioritization Tool, Caroline Chan, Kentucky Division of Water, Frankfort, KY

Track 2: Soils, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Controlled Drainage in Western Kentucky: Mitigating Water Stress and Reducing Nutrient Loss to Surface Waters in Grain Crop Production, Ethan Snyder and Carrie Knott, Dept. of Plant and Soil Sciences, University of Kentucky
• Comparing Simulated Soil Properties to Field Derived Values in Forested and Grassland Catena of MLRA 120, Trinity Baker and others, Dept. of Plant and Soil Sciences, University of Kentucky
• Soil Infiltration Rates in Six Agricultural Fields of Western Kentucky, Landon Gibbs and Iin Handayani, Dept. of Agricultural Science, Murray State University
• Investigation of the Climate Modeling Factors Impacting Forecasted Streamflow for Central Kentucky, …

Track 1: Source Water Protection, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Kentucky's Source Water Protection Assistance Program, Robert Blair and James Calhoun, Watershed Management Branch, Kentucky Division of Water and Jessica Moore, U.S. EPA, Dallas Texas
• Source Water Protection Assistance Program, Trimble County Water District #1 Customer Outreach Program, Andrew Stark, Trimble County Water District #1, Bedford, KY
• Kentucky Rural Water Association and Water Utilities' Efforts in Protecting Drinking Water Sources, Jack Stickney, Kentucky Rural Water Association, Bowling Green, KY
• Source Water Protection for the Riverbank Filtration System, Kay Ball and Rob Newman, Louisville Water Company, Louisville, KY

Track 1: Karst, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Characteristics of Cover-Collapse Sinkholes in Kentucky, James C. Currens, Kentucky Geological Survey
• Data and Model Investigation of a Fluviokarst System in the Bluegrass Region: Water, Sediment, and Carbon Interactions, Admin Husic and others, Dept. of Civil Engineering, University of Kentucky
• Sourcing and Dynamics of Karst Hydrologic Inputs on Harmful Algal Bloom Occurrences in Kentucky Lakes, Robert Schaefer and Jason Polk, Dept. of Geography and Geology, Western Kentucky University
• Investigation of Fecal Contamination in the Little River Basin, Kentucky Using Microbial Source Tracking and Fecal Indicator Bacteria, 2013-2014, Mac A. Cherry, USGS, Kentucky Water Science Center

Track 1: Groundwater, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Proposed Bill to License Closed-Loop Geothermal System Vertical Borehole Well Drillers, Bart Davidson, Kentucky Geological Survey, David Jackson and Scotty Robertson, Kentucky Division of Water
• Using Oil and Gas Data to Assess the Distribution of Fresh and Saline Water in Northeastern Kentucky, Ethan Davis, Kentucky Geological Survey
• A Pilot Study to Assess Baseline Groundwater Chemistry for the Berea Sandstone and Rogersville Shale Play Area, Eastern Kentucky, Junfeng Zhu and others, Kentucky Geological Survey
• Investigation of Limestone Aquifer Characteristics in the Elizabethtown, Kentucky Area, Chuck Taylor and others, Kentucky Geological Survey

Plenary Session: Working With Flint Residents: Lead Discovery And Citizen Science In The Flint Water Crisis, Min Tang

Kentucky Water Resources Annual Symposium

No abstract provided.

Proceedings Of 2016 Kentucky Water Resources Annual Symposium, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

This symposium was planned and conducted as a part of the state water resources research institute annual program that is supported by Grant/Cooperative Agreement Number G11AP20081 from the United States Geological Survey. The contents of this proceedings document and the views and conclusions presented at the symposium are solely the responsibility of the individual authors and presenters and do not necessarily represent the official views of the USGS or of the symposium organizers and sponsors. This publication is produced with the understanding that the United States Government is authorized to reproduce and distribute reprints for government purposes.

Food Processing In Haiti, Maggie R. Del Ponte

Engagement & Service-Learning Summit

No abstract provided.

Health Monitoring Device, Prim Boonwisut, Askar Zhapbassov, Tahmeed Rafee

Engagement & Service-Learning Summit

No abstract provided.

Human-System Integration, Jiahui Cai, Xianpeng Wang, Xinyue Cao, Siyu Liu, Wanyu Wu, Xiao Shi, Yutong Xu

Engagement & Service-Learning Summit

No abstract provided.

Development Of Distributed Off-Grid Renewable Energy System For Rural African Communities, Mateo Sebastian Guerrero, Menghong Feng

Engagement & Service-Learning Summit

Our Hybrid Energy System team is committed to develop low-cost renewable energy solutions to rural African communities where access to electricity from government grid is not available. According to a World Bank’s report, only 24% of sub-Saharan countries have access to electricity. Our team has been working with local partners to build renewable energy systems since 2008. From 2015 the team has been working on micro hydropower turbine and vertical-axis wind turbine with solar energy system combined. Our current efforts include a prototype design of a wind-solar system, using a new concept of vertical axis wind turbine to harvest wind …

A Smart System: Driver Safety For The Car Savvy And Not Through Mobile Application, Veronica Cruz, Jonathan La Plain

Engagement & Service-Learning Summit

No abstract provided.

Application Of Smart Factory Design In Nuclear Energy Industry With Focus On Safety, Olivia Crasta, Cem Yilmaz

Engagement & Service-Learning Summit

No abstract provided.

Purdue Tap, Carly Turow

Engagement & Service-Learning Summit

Purdue TAP provides high-value solutions that help Indiana businesses maximize their success by increasing profits, reducing costs, and implementing growth and innovation engineering systems. Our organization serves more than 500 companies annually by implementing continuous improvement principles in the areas of productivity, growth and technology. Purdue TAP has helped our clients collectively achieve over $1 billion of economic impact in Indiana since 2005.

Pollinator Garden, Paige E. Bradley

Engagement & Service-Learning Summit

The goal of the project is to increase awareness about global climate change and the necessity of environmentally sustainable practice, particularly among the younger citizens of the Lafayette area. The Lyn Greece Boys & Girls Club extended a hand and offered us land to install a pollinator garden on their campus and an opportunity to meet with the kids one-on-one to promote sustainability ideas and help them understand the basics of gardening. The project is as local as possible, using native plants, no pesticides or herbicides, Bennett's Greenhouse (a local business), and the resources on campus to reach out to …

Epics Torch, Madi Rogers, George Townsend, Brandon Henman, Holly Gregory, Patrick Leal, Brennan Mcpherron, Xinyue Pan

Engagement & Service-Learning Summit

The Indiana Bicentennial Commission (IBC) was created by former governor Mitch Daniels to plan and execute a statewide celebration of Indiana’s 200th birthday in 2016. The commission has requested that researchers at Purdue University develop a high-tech Indiana-made flame torch a la the Olympic torch to be used in the celebration and displayed throughout all 92 counties of the state. In addition, the IBC requested that Purdue’s EPICS program develop a kid-friendly torch that can be used alongside the actual torch in relays, celebrations, and community outreach events throughout the state.

By collaborating with Purdue researchers throughout a range of …

Speed's Role In Community Service And Its Initiative Towards Speed Indiana Forum, Dhinesh Balaji Radhakrishnan, Avneet Hira

Engagement & Service-Learning Summit

SPEED Indiana Forum will host engineering students from Universities in Indiana for a 3 day workshop session on solving community problems through engineering. The outcome of the event will be Action Plans developed by student participants that will be implemented locally to address the community problems.

4-H Nfpa Fluid Power Challenge, Erika D. Bonnett

Engagement & Service-Learning Summit

The 4-H NFPA Fluid Power Challenge partnered Purdue Polytechnic Institute and Indiana 4-H with the National Fluid Power Association and Center for Compact and Efficient Fluid Power to provide teams of Indiana youth in 6-8th grades with opportunity to learn about hydraulics, engineering design, and other STEM skills. This created an opportunity to give youth a learning experience with STEM through hands-on, experiential learning activities. Youth experienced a one day workshop in which they worked as teams to learn concepts of fluid power through hands-on learning. Teams then went back to their communities and created and designed a fluid power …

Automatic Food Expiration Notification System, Nikolas-Viktor P. Doukas, Ozan Celebi, Lindsey E. Colgrove, Michael D. Werner, Tre Commings, Christopher M. Zatek, Daniel E. Odihi

Engagement & Service-Learning Summit

No abstract provided.

Community-Scale Water Treatment Systems In The Dominican Republic, Water Supply In The Dr

Engagement & Service-Learning Summit

No abstract provided.