O’Brien Medical announced it has been granted a patent by the U.S. Patent and Trademark Office for its Electronic Tuning Fork, or ETF. The device offers a significant improvement over current methods used by doctors to detect diabetic peripheral neuropathy (DPN), a common precursor to diabetic limb loss.
The development of the ETF was made possible through a collaboration with Dr. Todd O’Brien, president and founder of O’Brien Medical, and the University of Maine.
More than five years ago, O’Brien approached UMaine’s Advanced Manufacturing Center for help developing a proof-of-concept ETF, and then worked with Bruce Segee of UMaine’s Department of Electrical and Computer Engineering to develop the beta and commercial versions of the device.
Segee calls the project a perfect example of how the university can help grow the Maine economy.
A Maine electronics manufacturer has been selected to produce the ETF, and O’Brien expects the device will be available for purchase in late 2014.
The full news release is available online.
WABI (Channel 5) reported volunteers from the University of Maine helped children celebrate NanoDays at the Maine Discovery Museum in downtown Bangor. The museum set up hands-on activities to help children understand small particles. Trudi Plummer, the museum’s education director, said there is a lot of nanoscience research happening at the the University of Maine, and the displays show children what can be done using nanoscience technology.
Ian Dickey, MD, FRCSC, lead physician of Eastern Maine Medical Center’s orthopedic surgical specialists, has been invited to serve as the first chair of the University of Maine Graduate School of Biomedical Science and Engineering’s new external advisory board, EMMC announced.
UMaine established the school in 2006 as a collaborative effort between the university, The Jackson Laboratory, Mount Desert Island Biological Laboratory, Maine Medical Center Research Institute, University of Southern Maine and University of New England. About 40 Ph.D. students and 100 faculty members are currently involved with the school, researching molecular and cellular biology, neuroscience, biomedical engineering, toxicology and functional genomics.
“To move to the next stage, the program needs the advice of a high-powered, knowledgeable external advisory board,” said David Neivandt, director of the UMaine Graduate School of Biomedical Science and Engineering. “This board, with Dr. Dickey’s leadership, will provide external counsel and perspective regarding scientific direction and curricula, assist in identifying and securing external funding, aid in networking for students and faculty, and serve as an advocacy role both internal and external to the university.”
The full EMMC news release is online.
More than 100 presentations were made made during the 2014 Graduate Academic Exposition (GradExpo) in separate categories of four areas of competition — poster presentations, oral presentations, intermedia and fine arts exhibits, and a PechaKucha, or rapid-fire slide show event — as well as a graduate student photo contest.
About $15,000 worth of prize money was awarded at this year’s expo, including the $2,000 President’s Research Impact Award given to the graduate student and adviser who best exemplify the UMaine mission of teaching, research and outreach.
Following are the winning presentations:
President’s Research Impact Award — Spencer Meyer and advisers Rob Lilieholm and Chris Cronan
Innovation Award — Spencer Meyer
Provost’s Innovative/Creative Teaching Award — Rebecca White, first; John Bell, second; and Matthew McEntee, third
Graduate Dean’s Undergraduate Mentoring Award — Brittany Cline, first; Agnes Taylor, second; and Kara Lorion, third
Graduate Student Video Award — Hari Prasath Palani
UMaine Alumni Association Alum Award — Lauren Thornbrough
Graduate Student Photo Contest, Graduate Student Life Category — Eva Manandhar, first; Brett Lerner, second; and Corey Cole, third
Graduate Student Photo Contest, Graduate Student Research Category — Amy Pierce, first; Timothy Godaire, second; and Robin Arnold, third
PechaKucha — Theodore Wilhite, first; Amy Pierce, second; and John Bell, third
Intermedia — Julie Riley, first; Amy Pierce, second; and Jessica LeClair, third
Arts and Humanities Oral Competition — Rebecca White, first; Nataliya Shpylova-Saeed, second; and Ian Jesse, third
Arts and Humanities Poster Competition — Hari Prasath Palani, first; John Bell, second; and Bethany Engstrom, third
Natural Sciences Oral Competition — Brianna Hughes, first; Anna Breard, second; and Maureen Correll, third
Natural Sciences Poster Competition — Luke Groff, first; Donna Kalteyer, second; and Julia McGuire, third
Physical Sciences and Technology Oral Competition — Mojtaba Razfar, first; Panduka Piyaratne, second; and Silas Owusu-Nkwantabisah, third
Physical Sciences and Technology Poster Competition — David Pearson, first; Supamon Singkankachen, second; and Merida Batiste, third
Social Sciences Oral Competition — Hollie Smith, first; Kourtney Collum, second; and Addie Pelletier
Social Sciences Poster Competition — Theodora Ruhs, first; Tyler Quiring, second; and Steven Hutchinson, third
Three University of Maine student research teams in bioengineering are collaborating with The Jackson Laboratory in Bar Harbor and IDEXX Laboratories Inc., in Westbrook on senior capstone projects.
Working under the supervision of Professor David Neivandt, director of UMaine’s Graduate School of Biomedical Science and Engineering, and coordinator of the undergraduate bioengineering program, the bioengineering seniors are involved in semester-long capstone projects in which they develop device concepts and methods to improve biological systems that benefit society.
“In the early stages of our classes, we have a lot of canned problems,” says Jeff Servetas, Hancock, Maine, of his bioengineering coursework. Now as seniors, the students are developing solutions to open-ended questions that have not been addressed before.
Two teams are working with IDEXX — one team will work to develop a device veterinarians could use to test for ear mites in dogs, while the other team’s focus is to design a method to provide precise, accurate and rapid quantification of spot density in the IDEXX SNAP® test for screening for diseases.
“I really feel like I’m making a difference,” says Servetas of the project. “If the work I do relieves pet owner of the burden, we’re making a difference.”
Tony DiMarco, vice president for research and development at IDEXX, says working with UMaine students in co-ops and on capstone projects is enjoyable. “The students are fantastic — they jump headlong into projects and thrive on working through complex design problems, using a systematic approach that reveals their intense training. It allows us to get a head start on new projects, or explore some new areas that we might not otherwise work on,” he says.
A third bioengineering team was asked by Jackson Laboratory to develop a device to keep mice warm during embryo transplant surgery, thereby improving the success rates.
The next project in the course will send the students to Dirigo Pines in Orono, where they will be working with the residents and staff to identify problems that can be addressed with engineering solutions.
Majoring in bioengineering at UMaine means majoring in problem-solving, says Coady Richardson of Madison, Maine. “I’ve always liked puzzles and solving problems. (Bioengineering) is the most challenging program on campus,” says Richardson, adding that working with Jackson Lab mentors has taught him how to effectively communicate about research.
Having a well-rounded “toolbox” of problem-solving and communication skills with which to address bioengineering challenges is a true boon, according to the students.
“We learn to be professionals,” says Haylea Ledoux of Bedford, N.H. While communicating in different “engineering languages” is important, being able to learn in different styles has made the most difference, she says.
“It’s a big test for us to prove to ourselves that we have the knowledge and are capable of doing this,” says Ledoux.
Contact: Margaret Nagle, 207.581.3745
WABI (Channel 5) reported members of the University of Maine’s Chem-E-Car team will take their shoebox-sized car to the University of Connecticut this weekend to participate in the Northeast Regional competition. The Chem-E-Car Competition is a program of the American Institute of Chemical Engineers (AIChE). College students design and build cars powered by a chemical energy source. The goal is to carry a specified load over a determined distance and stop as close as possible to the finish line. UMaine student Barbara Bemis said during practice that the team still has to make tweak the car’s fuel cell.
WABI (Channel 5) reported on the 5th annual Undergraduate Research and Academic Showcase sponsored by UMaine’s Center for Undergraduate Research (CUGR). Presentations from 149 students in the form of 77 posters, 21 oral presentations or performances, and nine exhibits were featured. Several presentations included multiple students. Ali Abedi, director of CUGR, told WABI the showcase gives students an opportunity to learn how to present themselves and their project, as well as write proposals. Awards were given to students in each presentation category. Ten winners of $3,000 Summer Research and Creative Academic Achievements Fellowships were also announced at the event.
Student research was displayed during the 5th annual Undergraduate Research and Academic Showcase on April 1.
The event, sponsored by UMaine’s Center for Undergraduate Research (CUGR), was open to any undergraduate at the university and featured presentations from 149 students in the form of 77 posters, 21 oral presentations or performances, and nine exhibits. Several presentations included multiple students.
Following are the winning presentations:
Nicole Curtis-Bray (electrical and computer engineering), “Remote Excitation of the Resonant Transverse Shear Mode in AT-cut quartz;” adviser: John Vetelino
Paige Martin (molecular and biomedical sciences), “Exosome-Mediated Drug Delivery for Treatment of Brain Cancer;” adviser: Carol Kim (first place)
Christine Gilbert (Honors), “Sustainability Inconvenient Discourse;” adviser: Mark Haggerty (second place)
Samuel Hatch and Emily Blackwood (anthropology), “Native American Plant Use: Pollen Analysis of Shell Middens;” adviser: Brian Robinson (first place)
Chi Truong (chemical and biological engineering), “Separation of Sodium Acetate from Maine hardwood extract via Electrodialysis;” adviser: Joseph Geneco (second place)
Elizabeth Chenevert, Rebekah Flanders, Lindsay Thornton and Sylvia Paradis-Reynolds (nursing), “Radon Detect To Protect;” adviser: Elizabeth Bicknell (third place)
Also announced at the showcase were the 10 winners of a $3,000 Summer Research and Creative Academic Achievements Fellowship:
Danielle Walczak (communication and journalism), “Fresh Light: Maine’s Young Small Diversified Farmers Growing Hope in Maine;” adviser: Margaret Nagle
Gwendolyn Beacham (molecular and biomedical sciences), “Towards Understanding Cluster E Phage Integration and Maintenance of Lysogeny;” adviser: Sally Molloy
Marissa Bovie (anthropology), “Landscape Evolution and Human Agency Along Croatia’s Adriatic Coast;” adviser: Greg Zaro
Tyler Roy (psychology), “Activated Microglia in a Mouse Model of Chemo-Brain;” adviser: Thane Fremouw
Julia Sell (physics), “Platinum-Zirconium Diboride (Pt-ZrB2) Multilayer Thin Film Structures for Sensor Applications in Harsh High;” adviser: Robert Lad
Torey Bowser (marine sciences), “Arsenic Exposure of Zebrafish (Danio rerio) Embryos and the Potential to Affect Adult Fish Behavior;” adviser: Rebecca Van Beneden
Katrina Harris (molecular and biomedical sciences), “Identification of Genome and Integration Morphology of Mycobacteriophages ChipMunk and EvilGenius;” adviser: Keith Hutchison
Amy Fish (food and agriculture), “Evaluation of Persistence Factors in C.pseudotuberculosis;” adviser: Anne Lichtenwalner
Taylor Merk-Wynne (mechanical engineering), “Micromechanical Modeling of Fiber Reinforced Composites;” adviser: Senthil Vel
Juliana Tavora (marine sciences), “Satellite-Measured Bio-Optical Measurements of Lagoa dos Patos, Brazil;” adviser: Andrew Thomas
University of Maine undergraduate research will be highlighted during the 5th annual Undergraduate Research and Academic Showcase, 8 a.m.–5 p.m., Tuesday, April 1 at Wells Conference Center.
The event is sponsored by UMaine’s Center for Undergraduate Research and is open to any undergraduate at the university. Presentations from 149 students in the form of 77 posters, 21 oral presentations or performances, and nine exhibits will be featured. Several presentations include multiple students.
Students presenting projects that receive the highest scores from judges in each format will receive awards ranging from $100 to $200 in various categories, according to Ali Abedi, director of the Center for Undergraduate Research (CUGR).
Vice President for Research Carol Kim will deliver opening remarks at 8:30 a.m. Students are encouraged to pose questions for Kim via Twitter using #CUGR2014.
UMaine President Paul Ferguson is expected to give closing remarks during the awards presentation starting at 4:30 p.m., followed by the announcement of the Summer Research and Creative Academic Achievements Fellowship winners by Executive Vice President for Academic Affairs and Provost Jeff Hecker. Ten students will each be awarded a $3,000 fellowship for their research.
The UMaine community and general public are welcome to attend the free event. For more information or to request disability accommodations, call CUGR, 207.581.3583. More information on the showcase is available online.
Contact: Elyse Kahl, 207.581.3747
University of Maine graduate students will showcase their research and artistic works during the Graduate Student Government’s 2014 Graduate Academic Exposition.
More than $8,000 in prizes will be awarded to participants of the GradExpo. The event will be held 8 a.m.–4 p.m. Thursday and Friday, April 3–4 in the Innovative Media Research and Commercialization (IMRC) Center on campus.
The GradExpo will feature four areas of competition — posters, oral presentations, intermedia and fine arts exhibits, and a PechaKucha, or rapid-fire slide show event. About 106 submissions are expected at this year’s event.
The poster and oral presentations will highlight the physical sciences and technology, natural sciences, humanities and social sciences. The intermedia and fine arts exhibits will include art works, projects and performances. The PechaKucha competition, open to students in all academic disciplines, invites participants to share their work in a slide show lasting under seven minutes. Unlike the other presentations, the PechaKucha talks will be judged by the audience rather than faculty reviewers.
Two new awards have been added this year, and will be presented during the awards gala, slated for 6 p.m. Friday, April 4 at the IMRC Center.
The Provost’s Innovative/Creative Teaching Award worth $500, $300 and $150 will be given to graduate students who are lead instructors of a UMaine course and use innovative and creative teaching methods. Eligible candidates will present at the expo. Jeffrey Hecker, UMaine’s executive vice president of academic affairs and provost, will designate judges to select the winners.
The UMaine Alumni Association Alum Award worth $250 will be given to a graduate student who earned their undergraduate degree at the University of Maine. Selected candidates will present their research to Alumni Association staff members who will select the winner.
Other awards will include:
Graduate Student Government Awards — Presented to three students in each of the four presentation divisions. Faculty judges choose winners based on academic worthiness, excellence of presentation and skill in making the work understandable to a wide audience. Prizes are worth $600, $300 and $150.
Graduate Student Photo Contest Awards — Presented to graduate students who submitted photos in the categories of graduate student life, graduate student research, and graduate student teaching. The awards are worth $100, $50 and $25.
The Graduate Dean’s Undergraduate Mentoring Award — Presented for effective undergraduate mentoring in research, with awards worth $500, $250 and $100.
The President’s Research Impact Award — A $2,000 award given to the graduate student and their adviser who best exemplify the UMaine mission of teaching, research and outreach.
Innovation Award — $100.
Details of the expo are online. For more information or to request a disability accommodation, contact Robin Arnold, Graduate Student Government vice president, at firstname.lastname@example.org or 207.581.2398.
Contact: Elyse Kahl, 207.581.3747