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UT Engineering Fall Career Expo slated for Sept. 26 in Savage Arena

The University of Toledo Engineering Career Development Center will host the Fall 2018 Engineering Career Expo Wednesday, Sept. 26, from 12:30 to 4:30 p.m. at Savage Arena.

“This year marks a milestone for the center: celebrating 20 years of placing more than 20,000 engineering co-ops,” said Angie Gorny, interim director of the Engineering Career Development Center.

More than 190 companies from across the United States and 700 UT engineering students and alumni are expected at the event.

Companies scheduled to participate include Automatic Handling, BP, Cooper Tire & Rubber Co., Dana Inc., GEM Inc., Johnson & Johnson — DePuy Synthes, First Energy Corp., GE Appliances (a Haier Co.), Honda, Libbey Inc., Matrix, Marathon Petroleum Corp., Owens Corning, Owens-Illinois Inc., PCC Airfoils, SSOE Group, and the Lathrop Co.

Employers are seeking undergraduate students to participate in engineering co-op assignments, as well as their leadership development programs, along with seniors and graduates for full-time employment.

“This event is a dynamic networking and hiring experience for students to connect with companies seeking the talent they need for success,” Gorny said. “The expo is exclusive to UT College of Engineering students who are enrolled in the mandatory co-op program, as well as UT engineering alumni searching for full-time opportunities.”

Since the launch of the co-op program, the event has grown in size each year and this fall has been relocated to Savage Arena.

“The demand for our co-op students is evidenced by the increase in the number of companies participating this fall,” Gorny said.

The college hosts semiannual career expos to offer UT students the opportunity to network with potential employers. It allows employers to meet UT students to determine if they would be a good fit in their organizations.

“The current job outlook for engineering students in The University of Toledo Engineering College is certainly bright as indicated by the record number of students registered to attend the fall expo,” Gorny said. “This reflects very positively on the quality of The University of Toledo’s engineering program and our students. It also demonstrates our vital and mutually beneficial partnership we have with our industry participants.”

The UT undergraduate mandatory co-op program is one of only eight mandatory engineering co-op programs in the country.

“Many students indicate our co-op training is the reason they attend the College of Engineering at The University of Toledo,” Gorny said. “Our students have one full year of professional engineering experience before they graduate, and they feel confident seeking full-time employment upon graduation. Co-op businesses are able to work with these students and determine how the student fits within their organization. It’s a win-win situation for our students and the companies who hire them.”

More information can be found on the College of Engineering Career Development website or by contacting Gorny at angelagorny@utoledo.edu.

Re-envisioning road, highway infrastructure for autonomous vehicles topic of Sept. 21 seminar

The University of Toledo College of Engineering and AAA Northwest Ohio are hosting the fourth in a series of free, public talks to educate consumers about how smart vehicles will impact the world.

The seminar focused on transportation infrastructure and autonomous vehicles will be Friday, Sept. 21, from 9 to 11 a.m. in Nitschke Auditorium.

Speakers will include Jim Barna, executive director of DriveOhio; Randy Cole, executive director of the Ohio Turnpike and Infrastructure Commission; and Zach Huhn, chief executive officer of Venture Smarter.

All speakers will participate in a panel discussion with Dr. Eddie Chou, UT professor of civil and environmental engineering, and director of the Transportation Systems Research Lab, and Laurie Adams, managing principal and director of traffic safety at DGL Consulting Engineers.

Register for the free, public seminar here.

The next seminar in the Technology Takes the Wheel series will be Friday, Nov. 2, and focuses on accessibility. Previous events examined cybersecurity and public transportation.

UT engineer awarded nearly $400,000 to make 2D materials using high-pressure gases

Two-dimensional, or 2D, layered materials are expected to be next-generation building blocks for electronics and batteries, as well as aerospace, automotive and health-care equipment.

The National Science Foundation awarded an engineer at The University of Toledo a three-year, nearly $400,000 grant to refine his newly developed method to continuously and rapidly produce 2D-layered materials using high-pressure gases, into a means for mass production with the potential to transform U.S. manufacturing.

Dr. Reza Rizvi, assistant professor of mechanical, industrial and manufacturing engineering, looked at a dispersion of graphene that was produced using his rapid and scalable exfoliation process. This new process can enable low-cost, flexible and printable electronic devices.

One example of a two-dimensional material is graphene, a flat form of carbon that is strong, lightweight, and electrically and thermally conductive with a high surface area. The material is about 50,000 times thinner than a human hair.

Dr. Reza Rizvi, assistant professor in the Department of Mechanical, Industrial and Manufacturing Engineering and the project’s principal investigator, said the main challenge is the high cost of production.

“Our process called compressible flow exfoliation is capable of continuously producing quality 2D-layered nanomaterials using a supersonic flow of high-pressure gases in just a fraction of a second. Comparable processes take minutes, hours or even days,” Rizvi said. “Using this grant, we will investigate the fundamental mechanisms and process issues, and we will devise strategies for scaling the process to industrial production so that we can take this process out of the lab and into the factory.”

According to the NSF grant, “The results of this work advances the nation’s prosperity and security by boosting competitiveness of U.S. manufacturing efforts on the international stage and promoting broader adoption of two-dimensional materials into next-generation nanotechnology-enabled products.”

Rizvi’s research was recently published in the scientific journal Advanced Materials.

Fellows selected for MAC Leadership Program

Three UT faculty members have been named fellows to participate in the second year of the new Mid-American Conference Academic Leadership Development Program.

The program was created to identify, develop, prepare and advance faculty as leaders in the colleges and universities that are members of the Mid-American Conference. Fellows participating in the program have the opportunity to gain valuable knowledge and experience by working closely with select administrators from other colleges and universities in the MAC.

Dr. Andrew Hsu, provost and executive vice president for academic affairs, said, “Leadership development is an important part of faculty professional development and faculty success, and The University of Toledo is committed to providing these exceptional leadership opportunities for our faculty.”

Fellows for the 2018-19 academic year are:

• Dr. Cyndee Gruden, interim dean of the College of Graduate Studies, and professor of civil and environmental engineering;

• Dr. Jason Huntley, associate professor of medical microbiology and immunology; and

• Dr. Kristen Keith, associate professor of economics, assistant to the executive vice president for finance and administration/chief financial officer, and faculty associate.

Last year, two UT faculty members participated in the inaugural year of the MAC Academic Leadership Development Program: Holly Monsos, professor of theatre and associate dean of the College of Arts and Letters, and Dr. Amy Thompson, professor of public health and interim associate vice provost for faculty affairs.

All tenured faculty with experience in administrative leadership and service were eligible to apply for the MAC Academic Leadership Development Program. Candidates needed to submit a letter of support from their dean, as well as an application and curriculum vitae for consideration.

“Our fellows will participate in a development program with UT leaders to gain valuable insight and experience,” Hsu said. “In addition, they will work with administrators and peers from MAC member institutions to better understand how universities operate.”

All MAC Academic Leadership Development Program fellows will attend one three-day workshop each semester. Topics to be addressed include budgeting, conflict resolution, accreditation and accountability.

“Thanks to this program, our fellows will see firsthand the challenges and rewards of institutional service as they prepare for potential leadership positions,” Hsu said. “This is an excellent opportunity to advance academic leadership among our faculty at UT.”

Read more about the MAC Academic Leadership Development Program here.

Women in STEM to host network-building event

Women in STEM at The University of Toledo is working with the Catharine S. Eberly Center for Women and the Association for Women in Science to create mentoring programs and initiatives for students.

A welcoming and network-building event will take place Monday, Aug. 20, for women pursuing a degree in science, technology, engineering or math at the University. The organization also has expanded its inclusion of those studying the medical sciences.

This free event will be held from 4 to 7 p.m. in the Libbey Hall Dining Room and provide students and faculty with a relaxed atmosphere that will allow them to establish and develop mentoring relationships to ensure their success at UT.

Women in STEM at UT also has worked with IDEAL-N, a multi-university project that is funded through the National Science Foundation ADVANCE program and facilitated by Case Western Reserve University.

IDEAL-N aims to institutionalize gender equity transformation at leading research universities by creating a learning community of academic leaders that is empowered to develop leverage knowledge, skills, resources and networks to transform university cultures and enhance diversity and inclusion.

“Organizations like these and the Association for Women in Science are a valuable source of information for women in STEMM,” said Dr. Patricia Case, associate dean for the UT College of Arts and Letters. “They provide links to education and research opportunities, as well as provide opportunities to develop relationships with other women in STEMM.”

Research has found that a male-dominated discipline can be demoralizing to women, and having a group of individuals to guide you or “have your back” can be the difference between success and exiting a career path, Case explained.

“Women account for approximately 52 percent of the population, so equality would mean that we have more representation in these fields,” Case added. “When barriers are lifted, women pursue and succeed in these degrees as much as men.”

If interested in attending the event, RSVP to Angelica Johnson at angelica.johnson2@utoledo.edu or 419.530.5146.

For questions about the event, contact Case at patricia.case@utoledo.edu.

UT team receives research award at international Biodesign Challenge Summit

UT students who thought outside — and inside — the hive won the Outstanding Field Research Award June 22 at the Biodesign Challenge Summit in New York.

“Apigiene Hive: Rethinking Bee Hygiene” was selected for the honor that recognizes a team that takes the initiative to go into the field and interview experts as well as potentially affected communities in order to find and understand the social impacts of their project.

Members of the UT team — from left, Madeline Tomczak, Jesse Grumelot, Domenic Pennetta and Lucya Keune — posed for a photo with the Outstanding Field Research Award they won June 22 at the Biodesign Challenge Summit, which was held at the Museum of Modern Art in New York.

Members of the UT team are Madeline Tomczak, who graduated with a bachelor of science degree in environmental science in May; Domenic Pennetta, a sophomore majoring in art; Jesse Grumelot, who graduated in May with a bachelor of science degree in bioengineering; and Lucya Keune, a senior studying visual arts.

The four were in New York for the award ceremony and exhibition with Brian Carpenter and Eric Zeigler, assistant professors in the Department of Art in the College of Arts and Letters, who taught the Biodesign Challenge class spring semester.

“We are very proud of our UT students,” Carpenter said. “This challenge is fantastic. It encourages students to think creatively, take risks, and gather science and data. They realize their designs can work.”

“This competition was such an incredible opportunity for our students,” Zeigler said. “For UT to win an award our first year in the challenge shows the dedication and creativity of our students.”

Solving problems creatively is what the Biodesign Challenge is all about. The Genspace NYC program offers college students the chance to envision future applications of biotechnology by working together interdisciplinarily.

At UT, the Biodesign Challenge class brought together students majoring in art, bioengineering and environmental science, as well as peers from the Jesup Scott Honors College.

UT went head to head against 29 schools from across the United States, Australia, Belgium, Canada, Colombia, France, Guatemala, Japan and Scotland. Six awards were presented at the challenge.

“This was an incredible win on a world stage. Our students competed against teams from New York University, Rutgers, the University of Sydney, the Illinois Institute of Technology, Ghent University, Rensselaer Polytechnic Institute, Georgetown. It was our first time out of the gate, and UT took an award,” said Barbara WF Miner, professor and chair of the UT Department of Art. “We are ecstatic!”

“[The 30] finalists were selected from a pool of 450 participants,” Daniel Grushkin, founder and director of the Biodesign Challenge, said. “I firmly believe that they are leading us into a sustainable future with their visions.”

The UT team wanted to help the bee population and created additions for the popular Langstroth hive to fight one of the insect’s biggest foes: mites.

A fibrous brush filled with zebra mussel powder at the hive entrance targets Varroa destructor mites on the surface of adult bees. The insects will clean off the powder — and the mites — and leftover powder will help kill the intruders inside the hive.

And to tackle the Acarapis woodi mites, which invade the hive and lay eggs, the team turned to a natural deterrent: mint, which was infused with the wax frames.

At the Museum of Modern Art in New York, the UT students presented their project to more than 200 scientists, designers, entrepreneurs and artists.

“Our students’ design is economically feasible; beekeepers would just add two simple modifications to their existing hives,” Zeigler said. “It’s a happy solution, and one that could have tremendous market impact all over the world.”

“Eric, the students and I want to thank the University for its support,” Carpenter said. “We wouldn’t have been able to develop this class without assistance from the College of Arts and Letters; the Jesup Scott Honors College; the College of Engineering; the Department of Art; and the Department of Environmental Sciences. We’re already looking forward to next year’s challenge.”

UT engineering team first to make 3D objects with high-temperature shape memory alloys

A University of Toledo engineering team’s research on additive manufacturing, better known as 3D printing, could lead to smaller, lighter aircraft and biomedical devices that can be customized to a patient’s specific needs.

The team, led by UT Professor Mohammad Elahinia, was the first to successfully make 3D objects using high-temperature shape memory alloys, smart materials used in the next generation of airplanes and UAVs (unmanned aerial vehicles).

Elahinia

The group published its findings in the March issue of Scripta Materialia, a peer-reviewed scientific journal.

To understand the importance of this research, one needs to understand actuators. Actuators are the components of a machine that control motion, like the mechanisms that trigger anti-lock brakes, open a valve, or help a prosthetic limb move.

Scientists are always seeking to improve the manufacture of actuators and to find ways that they can better mimic organic motion.

Shape memory materials offer simple and lightweight actuators. Unfortunately, the usual process of machining creates heat, which makes manufacturing challenging.

Additive manufacturing — building a 3D shape by adding layer upon layer of a material — solves that problem.

It has other benefits as well. It allows for the creation of more complex shapes, Elahinia said, and is a quicker, more efficient and adaptable process that can be customized to specific needs.

Another huge plus: Manufacturers can make actuators with more flexible motion, such as the ones used for morphing airplane wing tips.

The UT research is of special interest to NASA, which helped fund the work and is a partner in the project, said Elahinia, professor of mechanical, industrial and manufacturing engineering in the College of Engineering.

“They have expertise in alloy development and were instrumental in identifying the right composition of alloy for our research,” he said.

The breakthrough in UT’s research involved the high-temperature shape memory alloys. The team was able to 3D print the alloys to harness their ability for faster and more powerful actuation, which makes them more practical to use when manufacturing actuators in the aviation, automotive and biomedical fields. Actuators made with these alloys can operate at much higher temperatures and are faster and more powerful, Elahinia said.

“It’s an enabling technology,” he said. “Once you harness it, you can use it for many systems and make many different shapes. It opens the door to a lot of possibilities.”

For instance, it could be possible to replace the heavy, noisy hydraulic systems in the wings of fighter jets, drones and commercial airplanes with lighter, less costly actuators. An added bonus? Nervous flyers would no longer hear the churning hum of the hydraulic system as the plane takes off and descends.

Additive manufacturing with high-temperature alloys also could have implications for the biomedical field, Elahinia said, because manufacturers could customize medical devices quickly based on the anatomical needs of the patient.

This new technology probably won’t replace conventional manufacturing, Elahinia said, but is a better alternative for building actuators that are sensitive to heat and complicated to create.

The UT team’s next step is to fabricate prototype actuators using this technology and test them in vehicles.

Elahinia’s research was funded by more than $700,000 in grants from the Ohio Federal Research Network and the NASA Glenn Research Center. Research partners include the University of Dayton Research Institute, Case Western Reserve University and Ohio State University.

UT, AAA to host seminar June 21 on self-driving buses as future of public transportation

The University of Toledo College of Engineering and AAA Northwest Ohio are hosting the third in a series of free, public talks to educate consumers about how smart vehicles will impact the world.

The seminar focused on public transportation and self-driving buses is from 9 to 11 a.m. Thursday, June 21, in UT’s Nitschke Auditorium.

Speakers will include Jim Gee, general manager of the Toledo Area Regional Transit Authority; Chris Pauly, director of business development in North America for NAVYA; and retired Lt. Col. John Tucker, sales specialist for Path Master Inc.

All speakers also will participate in a panel discussion with Dr. Eddie Chou, UT professor of civil and environmental engineering and director of the Transportation Systems Research Lab, and Dr. Bhuiyan Alam, UT associate professor of geography and planning.

“Self-driving buses that are wirelessly connected with riders could provide convenient, flexible and affordable service as an alternative to driving,” Chou said. “Public transportation will continue to be an important part of the mobility solution, but it needs to adapt and embrace new technologies and paradigms and perhaps form public-private partnerships to provide desirable services.”

NAVYA, a manufacturer of fully autonomous, fully electric 15-passenger shuttles and six-passenger taxi cabs, will have an autonomous, driverless bus with no steering wheel parked at UT.

“Ever-advancing technology is bringing autonomous vehicle technology to our roadways, perhaps quicker than some may have anticipated,” Edgar Avila, AAA executive vice president, said. “Public self-driving shuttle buses are already in use across the country, like the AAA-sponsored bus offering service in Las Vegas and the electric shuttle that began offering rides on the University of Michigan campus this spring.”

“The steps taken today will positively impact the community by enhancing safety and improving mobility as this region progresses toward the connected and autonomous technologies of the future,” Tucker said.

Register for the free, public seminar online at utoledo.edu/engineering/webforms/TTTWJune.html.

Upcoming topics in the series will include infrastructure and government regulation in September and accessibility in November.

Bee proactive: UT students to compete in Biodesign Challenge in New York

A team of University of Toledo students is buzzing with excitement, preparing to compete against 29 schools in the Biodesign Challenge Summit in New York this month.

The four students will present “Apigiene Hive: Rethinking Bee Hygiene” at the international contest Thursday and Friday, June 21-22, at the Museum of Modern Art.

“We decided to focus on bees because of the recent problems with colony collapse disorder,” said Madeline Tomczak, who graduated with a bachelor of science degree in environmental science in May.

“And we simply found those tiny yellow-and-black insects adorable,” added Domenic Pennetta, a sophomore majoring in art. “By focusing on bees and their problems, we could help both bees and apiarists here in Ohio, and also have solutions that could potentially be used to benefit others around the globe.”

Solving problems creatively is what the Biodesign Challenge is all about. The Genspace NYC program offers college students the chance to envision future applications of biotechnology by working together interdisciplinarily.

At UT, the Biodesign Challenge class in spring semester brought together students majoring in art, bioengineering and environmental science, as well as peers from the Jesup Scott Honors College.

“The really wonderful part about participating in this challenge is it started with the students — they approached us about having the class,” Eric Zeigler, associate lecturer in the UT Department of Art, said.

“One thing we thought was paramount in teaching this class: We were their peers. We were in the trenches with the students, asking questions, learning together,” Brian Carpenter, lecturer and gallery director in the UT Department of Art, said. “It’s been so inspiring. I tell everyone this is my favorite class I’ve taken.”

Carpenter and Zeigler will travel with the team to the Big Apple, where the UT students will vie with teams from across the country, Australia, Belgium, Canada, Colombia, France, Guatemala, Japan and Scotland for awards, including the Animal-Free Wool Prize sponsored by PETA, Stella McCartney and Stray Dog Capital.

“These finalists were selected from a pool of 450 participants,” Daniel Grushkin, founder and director of the Biodesign Challenge, said. “I firmly believe that they are leading us into a sustainable future with their visions.”

Tomczak and Pennetta worked with Jesse Grumelot, who graduated in May with a bachelor of science degree in bioengineering, and Lucya Keune, a senior studying visual arts, to create additions for the popular Langstroth hive to fight one of the bees’ biggest foes: mites.

“A fibrous brush filled with zebra mussel diatoms will target Varroa destructor mites on the surface of adult bees,” Grumelot said. “In addition, mint-infused wax frames will eliminate Acarapis woodi mites, as well as Varroa destructor juveniles.”

“We researched the problem, talking to specialists and professionals, and focused on natural ways to give bees a better environment to thrive,” Keune said.

Part of that new environment includes placing a brush at the hive entrance to use what beekeepers call the sugar shake — but in a new way. To encourage bees to be more hygienic, beekeepers sometimes put powder sugar on the insects so they’ll clean off the sweet stuff — and the nasty Varroa destructor mites.

“We use powdered zebra mussel to increase hygiene behaviors, which in turn helps kill the mites,” Tomczak said.

The zebra mussel powder acts like diatomaceous earth, which, when crushed, can be used as a treatment for fleas and ticks on household pets.

“Since diatomaceous earth is often from oceanic rocks, we wanted to bring this part of the hive closer to home by looking at Lake Erie,” Tomczak said. “Zebra mussel shells are abundant and easy to collect, and can be ground down to a fine powder.”

The powder is then baked, sterilized, and made finer with a mortar and pestle. It will prompt the bees to clean up and get rid of the mites, and it will help kill any mites inside the hive.

And to tackle the Acarapis woodi mites, which invade the hive and lay eggs, the team turned to a natural deterrent: mint.

“We wanted to avoid the chemical sprays that can be harmful and stressful to the bee colony,” Keune said. “We learned mint is used to fight mites; it’s better for the bees and the honey.”

“Our new hive features starting frames of beeswax infused with natural corn mint and peppermint,” Grumelot said. “This method is a more accurate way to focus on the mite infestation, and it avoids spraying the entire hive, leaving the honey untouched and the bees happy.”

In New York, the UT students will present their project to more than 200 scientists, designers, entrepreneurs and artists.

“This is a great resumé-builder for our students,” Zeigler said. “Their design is economically feasible; beekeepers would just add two simple modifications to their existing hives. It’s a happy solution, and one that could have tremendous market impact all over the world.”

“This challenge is fantastic. It encourages students to think creatively, take risks, and gather science and data. They realize their designs can work,” Carpenter said.

“I hope that by participating in this challenge that others will begin to look at relevant issues critically and try to find better solutions in creative ways,” Pennetta said.

Faculty members receive promotion, tenure

A number of faculty members received tenure and promotion for the 2017-18 academic year approved in April by the UT Board of Trustees.

Faculty members who received tenure were:

College of Law
• Michelle Cavalieri
• Bryan Lammon

Faculty members who received tenure and promotion to associate professor were:

College of Arts and Letters
• Daniel Hernandez, Art
• Dr. Thor Mednick, Art
• Dr. Liat Ben-Moshe, Disability Studies
• Dr. Jason Levine, Psychology
• Daniel Thobias, Theatre and Film

College of Business and Innovation
• Dr. Kainan Wang, Finance
• Dr. Joseph Cooper, Management

College of Engineering
• Dr. Halim Ayan, Bioengineering
• Dr. Eda Yildirim-Ayan, Bioengineering

College of Health and Human Services
• Dr. Aravindhan Natarajan, School of Social Justice

College of Medicine and Life Sciences
• Dr. David Heidt, Surgery

College of Natural Sciences and Mathematics
• Dr. Rafael Garcia-Mata, Biological Sciences

College of Pharmacy and Pharmaceutical Sciences
• Dr. Wissam AbouAlaiwi, Pharmacology and Experimental Therapeutics

Faculty members promoted to professor were:

College of Arts and Letters
• Dr. Mysoon Rizk, Art
• Dr. Sujata Shetty, Geography and Planning
• Dr. Jami Taylor, Political Science and Public Administration
• Dr. Edmund Lingan, Theatre and Film

College of Business and Innovation
• Dr. Margaret Hopkins, Management
• Dr. Bashar Gammoh, Marketing and International Business

College of Engineering
• Dr. Scott Molitor, Bioengineering
• Dr. Sridhar Viamajala, Civil and Environmental Engineering
• Dr. Youngwoo Seo, Civil and Environmental Engineering
• Dr. Devinder Kaur, Electrical Engineering and Computer Science
• Dr. Gursel Serpen, Electrical Engineering and Computer Science
• Dr. Chunhua Sheng, Mechanical, Industrial and Manufacturing Engineering
• Dr. Hongyan Zhang, Mechanical, Industrial and Manufacturing Engineering

College of Health and Human Services
• Dr. Tavis Glassman, School of Population Health
• Dr. Sheryl Milz, School of Population Health

Judith Herb College of Education
• Dr. Tod Shockey, Curriculum and Instruction
• Dr. Florian Feucht, Educational Foundations and Leadership

College of Law
• Elizabeth McCuskey
• Evan Zoldan

College of Medicine and Life Sciences
• Dr. Azedine Medhkour, Neurosurgery

College of Natural Sciences and Mathematics
• Dr. Tomer Avidor-Reiss, Biological Sciences
• Dr. Maria Diakonova, Biological Sciences
• Dr. Michael Weintraub, Environmental Sciences

College of Pharmacy and Pharmaceutical Sciences
• Dr. Amanda Bryant-Friedrich, Medicinal and Biological Chemistry
• Dr. Frederick Williams, Pharmacology and Experimental Therapeutics

Faculty members promoted to associate professor were:

College of Medicine and Life Sciences
• Dr. Sumon Nandi, Orthopaedic Surgery
• Dr. Terrence Lewis, Radiology