Category: Students

These are posts that feed into the COE Student Stories page.

GLRC Summer and Fall 2022 Student Awards

Please join the Great Lakes Research Center (GLRC) in congratulating the Summer and Fall 2022 GLRC Student Research and Travel Grant recipients.

The GLRC student grants are intended to provide undergraduate and graduate students advised by GLRC members an opportunity to gain experience in writing competitive grants, to perform research they would not be able to attempt due to funding limitations, or to travel to a professional conference to present a poster or paper about their research.

Student grants also provide research seed data for advisors to use in pursuing externally funded research support and travel grants help amplify areas of research expertise at Michigan Tech. Funded students are expected to participate/volunteer for at least one GLRC activity during the grant period.

Student Research Grant recipient:

Student Travel Grant recipients:

  • Timothy Stone, M.S. student — Social Sciences
    • GLRC member advisor: Donald Lafreniere
    • Attending: 2022 Social Sciences History Association Annual Conference
    • Presentation: “Exploring the Built and Social Determinants of Health in a 20th Century Industrial City”
  • Mai Anh Tran, Ph.D. student — College of Forest Resources and Environmental Science 
    • GLRC member advisor: Valoree Gagnon
    • Attending: History of Science Society 2022 Annual Meeting – Sustainability, Regeneration, and Resiliency
    • Presentation: “Tracing the Resilience Concept Through the History of Science and the Lens of Indigenous Knowledge”
  • Tessa Tormoen, B.S. student — Biological Sciences
    • GLRC member advisor: Jill Olin
    • Attending: The Wildlife Society National Conference 2022
    • Presentation: “Using DNA Metabarcoding to Evaluate Dietary Resource Partitioning Among Two Sympatric Tilefish”
  • Emily Shaw, Ph.D. student — Civil, Environmental, and Geospatial Engineering
    • GLRC member advisor: Noel Urban
    • Attended: 2022 American Chemical Society Fall Meeting – Sustainability in a Changing World
    • Presentation: “Toxicity in Fish Tissue: Redefining Our Understandings by Quantifying Mixture and Combined Toxicity”
  • Enid Partika, Ph.D. student — Civil, Environmental, and Geospatial Engineering
    • GLRC member advisors: Judith Perlinger, Noel Urban 
    • Attending: Dioxin 22 – 42nd International Symposium on Halogenated Persistent Organic Pollutants 
    • Presentation: “Filling the Data Gap on Responses of Fish PCB Content to Remedial Actions in Torch Lake, Michigan”
  • James Juip, Ph.D. student — Social Sciences
    • GLRC member advisor: Donald Lafreniere 
    • Attending: Social Science History Association Annual Meeting – Reverberations of Empire: Histories, Legacies & Lineages 
    • Presentation: “Utilizing HSDIs to Support Community Engaged Interdisciplinary Education and Heritage Interpretation”
  • John McCall, M.S. student — Biological Sciences
    • GLRC member advisor: Gordon Paterson
    • Attending: The Wildlife Society Annual Conference
    • Presentation: “Evaluating Genotoxicity of Mine Tailings on Two Game Fish in a Spawning Reef in Lake Superior (Michigan)”

The GLRC awarded travel grants to the following students attending COP27, in Sharm El-Sheikh, Egypt, with Sarah Green (Chem):

  • Rose Daily, Ph.D. student — Civil, Environmental and Geospatial Engineering, speaking on the U.S. Center Panel on the topic of “Climate Education in the US”
  • Ayush Chutani, Ph.D. student — Mechanical Engineering-Engineering Mechanics, participating in U.N. side event “Climate Leadership Across Generations”
  • Katherine Huerta-Sanchez, M.S. student — Social Sciences, presenting “Voices and Visions: The Art and Science of Climate Action. Youth Environmental Alliance in Higher Education (YEAH ) and PEACE BOAT US”
  • Anna Kavanaugh, B.S. student — Social Sciences, presenting “From the Roots Up: Community Solutions for Reducing Food Waste”
  • Zachary Hough Solomon, M.S. student — Social Sciences, presenting “The Knowledge and Policy Disconnect: Using Local Knowledge to Inform Climate Science”

GLRC Student Travel Grant applications are accepted anytime and will be reviewed on the last Friday of each month. Applications must be submitted at least two weeks in advance of travel. GLRC Student Research Grant applications are accepted three times each year — Nov. 1, March 1 and July 1.

By the Great Lakes Research Center.

Educating the Next Generation of Climate Leaders with participating institution logos.
Panel of four people and host at the podium.
Climate action panel with Rose Daily speaking.
Rose Daily, Graduate Student, Michigan Technological University, speaking on stage.
Panel audience asking questions.
Climate Change Education panel of four people on stage.

Related

Carolyn Duncan: Free Falling

When it comes to preventing falls. we can learn a few things from penguins, says Dr. Carolyn Duncan at Michigan Technological University.
Carolyn Duncan, Michigan Tech Assistant Professor, Kinesiology and Integrative Physiology, Michigan Tech

Carolyn Duncan shares her knowledge on Husky Bites, a free, interactive Zoom webinar this Monday, 11/14 at 6 pm ET. Learn something new in just 30 minutes or so, with time after for Q&A! Get the full scoop and register at mtu.edu/huskybites.

What are you doing for supper this Monday night 10/14 at 6 ET? Grab a bite with Carolyn Duncan, assistant professor, Kinesiology and Integrative Physiology at Michigan Tech.

Joining in will be Sarah Aslani, PhD student in Cognitive and Learning Sciences and a member of  Prof. Duncan’s MTU Balance and Functional Mobility Lab, who will share just how balance is studied in the lab.

Falls are a major cause of serious injury and death in our society. So how can we prevent them? 

Sarah Aslani, a biomedical engineer is earning her PhD in Cognitive and Learning Sciences at Michigan Tech.

“We need greater understanding of exactly what affects our ability to regain our balance when we lose it,” Duncan explains. “Not all risk factors affect balance in the same way. There are many unanswered questions, and that’s where our research comes in,” she says.

“Some major culprits, though: clutter and poor lighting.”

During Husky Bites, Prof. Duncan will explore what is currently known on how we regain our balance, share some things we can do to improve our balance and prevent falls, and discuss her ongoing research on balance control and fall prevention.

Duncan earned her BSc in Kinesiology and MSc in Occupational Biomechanics, both at the University of New Brunswick, and her PhD in Mechanical Engineering with a focus on biomechanics at Memorial University of Newfoundland. She was a postdoctoral fellow in Neuroscience at the University of Waterloo in the Toronto Rehabilitation Institute, then taught engineering ergonomics courses at Virginia Tech before joining the faculty at Michigan Tech in 2018.

Are wide stairs safer or more dangerous? And what does the “run length” have to do with it? Pictured here: stairs up to the viewing platform at  Porcupine Mountains State Wilderness Park.

After obtaining her doctorate in mechanical engineering, Prof. Duncan spent time working as an ergonomist and fall prevention specialist before she became a researcher. Her work has spanned from fall prevention in offshore industries to developing fall prevention safety programs for workplaces. These experiences give her valuable real-world insights in the fall-related challenges people face in everyday life.

How do we anticipate falling? And what happens if we are distracted?

Balance control research in Prof. Duncan’s MTU Balance and Functional Mobility Lab at Michigan Tech

At Michigan Tech, Duncan investigates factors that influence successful balance recovery—from lighting, load-carrying, and aging, to cognitive, neurological, and physical disorders and musculoskeletal injury. She also works with the design of built environments for older adults and special populations. 

Her work studying balance recovery in moving environments—such as the wave motion encountered in maritime settings—involves asking questions, such as “would dancers have better balance on a boat?” 

(Prof. Duncan found that while dancers demonstrated significantly fewer stumbling events when on a simulated boat than novices during the first trial, dancers did not perform as well as individuals with offshore experience.)

Arriving recently from the warmer climate of Tehran to earn her PhD in Cognitive Learning Sciences in Michigan’s Upper Peninsula, Aslani has not yet experienced a Houghton winter, or, thankfully, ever slipped on the ice and snow. She is co-advised by Prof. Duncan and Kevin Trewartha, an assistant professor with joint appointment in CLA and KIP. They’re already preparing Aslani for what to expect when the snowflakes start to fly and temperatures dip.

“Sarah has a background in biomedical engineering, and just started this semester,” says Duncan. “She will be doing her PhD research on factors that influence our ability to recover our balance. I look forward to furthering this area of research with her in the upcoming years. And we look forward to teaching her how to snowboard and ski as part of our Lab bonding time, too.”

“I was looking for a research project that would cover both of my interests—biology and neuroscience—when I saw Dr. Duncan’s profile on the Michigan Tech website,” adds Aslani. “So I sent her an email. Then, in our first meeting, it felt right. I knew this would be a place where I’d really fit in.”

“Mountain biking and alpine skiing are my passions, so the Upper Peninsula is a great place to live all year around,” says Dr. Duncan.

In the lab, Duncan, Aslani and other members of the team perform balance control research. “Type 2 Diabetes is a big challenge facing many older adults, with devastating effects on balance,” Duncan says. “My team is excited to start examining low-cost group exercise programs, including Tai Chi, to see how effective they are for improving balance and decreasing risk of falls. We’ll be working in collaboration with Dr. Kevin Trewartha and physical therapists Dr. Cameron Williams and Dr. Lydia Lytle.”

“Dim lighting is often associated with falls in the home,” Duncan adds. “We’re currently looking into how lighting specifically affects balance recovery. We hope this knowledge will be used to develop guidelines on optimal lighting in homes and built environments in our community  to decrease risk of falls.”

During Husky Bites, Prof. Duncan promises to offer some takeaways for all of us. She’ll provide exact details on the best kinds of shoes, railings, and stairs to prevent falls. 

Dr. Duncan, how did you first get into engineering? What sparked your interest?

Cats can teach us about reactive balance ability. This is Brady, Dr. Duncan’s kitty!

I first got into Engineering when I decided that pursuing a PhD in mechanical engineering would best suit my long-term goals of being a researcher in biomechanics. My previous undergraduate and Masters degrees in Kinesiology and Science with focuses in biomechanics and ergonomics had sparked a desire to learn more advanced biomechanical modeling techniques. A PhD in Mechanical Engineering allowed me to learn these advanced biomechanical modeling techniques while also gaining the foundational knowledge in mechanical and human factors engineering to pursue this career.

Hometown, family?
I’m originally from Rothesay, New Brunswick, Canada, about 45 minutes east of Maine. My parents were both public school teachers, and my grandparents were all healthcare professionals or engineers. I have one younger brother who is currently an electrician in Vancouver, British Columbia. 

What do you like to do in your spare time?

I’m a member of the Mont Ripley Ski Patrol and Copper Harbor Bike Patrol. I’ve recently taken up Nordic skiing and disc golf. When I’m not outside I love to cook and am an avid indoor gardener. I have a two-year old ginger tabby cat named “Brady the Tomcat,” in honor of Tom Brady (I’m a lifelong New England Patriots fan). I found Brady at Copper Country Humane Society right here in Houghton. 

“I always enjoy chatting with my friends,” says Aslani.

Sarah, how did you first get into engineering? What sparked your interest?

Growing up, I was always trying to figure out my real passion, some area in which I am really talented, so I could direct all my attention and power toward it.

I tried out many things, including painting and playing piano. But, they were never enough for me. After getting admitted to the Iranian Biology Olympiad (IrBO) at age fourteen, and then, a year later, to the Iranian’s national Mathematics Olympiad, I started to realize that I may be good at both those things (biology and math). That is why a couple of years later, I chose to pursue a biomedical engineering degree.

Hometown, family?
Until recently, I lived in Tehran, Iran. It is the capital of Iran. Very crowded, but it is very beautiful, with lots of countryside spots to go on picnics, like Chitgar Lake. Plus, there are some great places to go hiking.

Hiking is one of Aslani’s passions. She’s excited to get out and start exploring the UP!

We are a small family. I have a younger brother who also chose the engineering field. My dad is an agricultural engineer. My mum is a biotechnology researcher. 

What do you like to do in your spare time?
The first thing is that I love hiking. When I was in Iran I used to go hiking every few weeks.

Another thing I am crazy about is learning new languages. I learn by watching movies and listening to music. Recently I started learning Spanish. I love Spanish music, so I memorized the lyrics and tried them out with karaoke!

Last but not least, I love chatting with my friends. Sometimes when I want to clear my head and not think of anything, I’ll go hang out with a friend. 

Engineering Day at Lake Linden Elementary

Lake Linden - Hubbell Elementary School exterior with bicycles.

WLUC TV6 and the Daily Mining Gazette covered Engineering Day at Lake Linden Elementary School. The event was hosted by Michigan Tech’s Society of Women Engineers and Engineering Ambassadors Program on October 28, 2022.

Gretchen Hein (MMET) and undergraduate students Audrey Levanen and Julia Westfall (both mechanical engineering) were quoted by TV6. 

Hein and undergraduate students Natalie Hodge (electrical and computer engineering) and Sam Jager and Robert Eckright (both mechanical engineering) were quoted by the Gazette.

Jaclyn Johnson (ME-EM) was mentioned in both stories.

The combined group engaged students with a variety of engineering activities. This included using tin foil boats to showcase buoyancy, making small-scale roller coasters, and even using batteries to make “robots” jump.

SWE Section Attends WE22 Conference

A World of Opportunity Awaits

The Society of Women Engineers (SWE) WE22 Societal Conference was held in Houston, Texas, on Oct. 19–22. Twelve members of Tech’s SWE section and their advisor, Gretchen Hein, attended the conference.

The section’s conference activities included:

  • Hein, Aerith Cruz, Skyler Brawley and Talia Olson held an #IamRemarkable Workshop regarding how to advocate for yourself and others.
  • Alli Hummel and Kathleen Heusser presented on the SWE Section’s tiered funding model.
  • Julia Westfall applied and was accepted into the SWE Collegiate Leadership Institute.
  • The section was awarded the 2000 Gold Level Collegiate Mission Award.
  • Gretchen Hein was recognized for her review of Undergraduate Scholarship and the Multicultural Awards.

The students also enjoyed meeting many of our Tech alumni who attended the Houston Area Alumni Meet and Greet. It was interesting to learn about their experiences at Tech and how campus and classes have changed over the years.

The section and their advisor thank their corporate sponsors for supporting their travel to the conference. We look forward to attending SWE WE23 Societal Conference in Los Angeles, California, next year.

Each student’s conference experience was different, and their quotes are below:

  • Alli Hummel (civil engineering):
    “The most impactful part of the conference was talking to various students and company representatives after giving a presentation on our section’s tiered funding model.”
  • Abby Mello (chemical engineering):
    “It was inspiring to hear the stories of so many accomplished women in STEM. I look forward to seeing the women in our chapter follow in their footsteps, face challenges with the confidence they have earned, and lead impactful lives fulfilling their aspirations.”
  • Natalie Hodge (electrical and computer engineering):
    “It was amazing to hear stories and life lessons from many incredible women. It really helped me rethink the way I approach challenges and other situations.”
  • Victoria Berger (materials science and engineering):
    “I found the keynote speeches to be inspiring and motivating and loved how the women presenting them were so accomplished in life.”
  • Amanda West (mechanical engineering):
    “With the support of my SWE section and the environment of woman empowerment, I took full advantage of the career fair with hundreds of companies, learning how to network and sell my resume.”
  • Aerith Cruz (management information systems):
    “It was an incredible experience being able to share “#IamRemarkable” to a global audience.”
  • Skyler Brawley (computer engineering):
    “I had an amazing experience during my first time at the WE22 conference.”
  • Talia Olson (mechanical engineering):
    “I had the opportunity of presenting with such inspiring women leaders on the #IamRemarkable workshop.”
  • Kathleen Heusser Pakenas (biomedical engineering):
    “I was able to see the most amazing women in engineering leadership … The entire experience made me feel that I can have a place at the top of the engineering world too, if I’m willing to work hard enough for it.”
  • Sophie Stewart (mechanical engineering):
    “I have never seen so many women engineers in one place! I had so much fun attending the sessions, networking, and hearing everyone’s story.“
  • Josie Edick (chemical engineering):
    “As a graduating senior, I spent a lot of my time during WE22 at the career fair. … I was able to diversify my network and discuss opportunities with industries I never knew were possible to work in as a chemical engineer.”
  • Julia Westfall (mechanical engineering):
    “I learned MTU alumni are everywhere and frequently hold leadership positions wherever they are … I did not realize how well employers recognized our smaller-sized school.”

By Gretchen Hein, Advisor, Society of Women Engineers.

Engineering Students Place High in Computing[MTU] Showcase 2022

Trevor and Dominika stand next to their poster.
Trevor Petrin (left) and Dominika Bobik (right).

The Institute of Computing and Cybersystems (ICC) is pleased to announce the winners of the Computing[MTU] Showcase Poster Session of October 10. Congratulations and thanks to all the graduate and undergraduate students who presented their research posters!

Please visit the showcase’s Research Poster Session page to view the poster abstracts and photos from the event.

Undergraduate Winners

  • First Place: Dominika Bobik (ECE, Computer Engineering) — “An Educational Modeling Software Tool That Teaches Computational Thinking Skills”
  • Second Place: Niccolo Jeanetta-Wark (MEEM, Mechanical Engineering) — “Performance Measurement of Trajectory Tracking Controllers for Wheeled Mobile Robots”
  • Third Place: Kristoffer Larsen — “A machine learning-based method for cardiac resynchronization therapy decision support”

Graduate Winners

  • First Place: Shashank Pathrudkar (MEEM, Mechanical Engineering) — “Interpretable machine learning model for the deformation of multiwalled carbon nanotubes”
  • Second Place: Nicholas Hamilton — “Enhancing Visualization and Explainability of Computer Vision Models with Local Interpretable Model-Agnostic Explanations (LIME)”
  • Third Place (Tie): Zonghan Lyu (BME, Biomedical Engineering) — “Automated Image Segmentation for Computational Analysis of Patients with Abdominal Aortic Aneurysms”
  • Third Place (Tie): Tauseef Mamun — “When to be Aware of your Self-Driving Vehicle: Use of Social Media Posts to Understand Problems and Misconceptions about Tesla’s Full Self-Driving Mode”

Read more on the ICC Blog, by Karen Johnson.

Mike Christianson: The Michigan Tech Band Experience—Wonderful Ruckus to Symphonic Thrills

The Huskies Pep Band. We love this scramble band for its energy, colorful hats and dress, and joviality!

Mike Christianson shares his knowledge on Husky Bites, a free, interactive webinar this Monday, 10/24 at 6 pm. Learn something new in just 30 minutes or so, with time after for Q&A! Get the full scoop and register at mtu.edu/huskybites.

Dr. Mike Christianson, leading bands, enriching lives.

What are you doing for supper this Monday night 10/24 at 6 ET? Grab a bite with Mike Christianson, Associate Professor, Visual and Performing Arts and Director of Bands at Michigan Tech. Joining in will be two members of the Huskies Pep Band, Matt Bettwy (mechanical engineering) and Laura Bufanda (theatre and entertainment technology), both who will be graduating with their bachelor’s degrees in December.

He’s Got The Music In Him

Mike Christianson learned all about bands at a young age, accompanying his band leader/director father to concerts in their hometown of Fargo. He saw all the greats like Count Basie and Buddy Rich. Christianson heard the music and absorbed the performances. He listened to them talk about the music and the different players in the band. And music was always in abundance at home and at Christianson family gatherings. Mike’s great-great grandfather and grandfather were band leaders too. His grandmothers also played music. And the music bug continued in his children. It’s fair to say in the Christianson household music is ever present.

In Pursuit of a Dream

This love and appreciation of music drove his dream. Christianson pursued that dream, moving to New York City to play professionally. You’d find him in different orchestra pits on and off-Broadway, playing in studios and clubs with a variety of musicians, Carnegie Hall, and even hitting the road for two years with Ray Charles. Christianson’s professional career led to a Grammy nomination with John Hollenbeck Large Ensemble. The group was nominated for “Best Large Jazz Ensemble Album,” at the 61st Annual Recording Academy’s Grammy Awards, for its recording “All Can Work.”(recounted in Tech News back in 2019)

Eventually Christianson was asked to lead a band when a professor went on sabbatical. Directing the band brought joy. He was hooked. When he asked how he can do more of that, he was told to get his PhD. Enrollment at Rutgers University across the Hudson in New Jersey followed, as did another twelve years as a founder and band director for a local community band. 

The stage was set to begin a new career teaching music at Michigan Tech; trading in the iconic skyline of New York with the Empire State Building for that of Houghton-Hancock featuring the Lift Bridge and Quincy Mine. And we could not be more excited to have him here. Music at Tech has been a unique experience for Christianson. It has been all about the joy.

“If we were a music conservatory, we would likely be yelling at students all of the time, putting pressure on them to get better and not miss out on opportunities. Here students can just focus on the joy in music,” he says.

Mike Christianson earned his Bachelor’s of Music at Minnesota State University Moorhead, then his Masters of Music at the Manhattan School of Music, and his Doctor’s of Music at Rutgers University.

Because of that Christianson knew coming to Tech that teaching music would be a different experience for him. Michigan Tech Professor Emeritus Mike Irish, a great mentor of Christianson’s, told him “You’ll be surprised why you like this job.”

Originally, the new-kid-on-the-block did not know what his mentor meant.  Now Christianson thinks “Huh! I get it. I pick-up something new all the time. I estimate every year or two I learn a new way to approach the job. And every year I find a new reason why I like this job.”

“I see it in this Pep Band. That joy that comes from playing music and having fun with it.”

Mike Christianson

“Mike has been a musical mentor of mine ever since I joined Michigan Tech’s music program in 2019,” says Laura Bufanda, who earned her BS in Theatre and Entertainment Technology in 2022. They met briefly at the summer community concert in 2014, back when Bufanda’s brother, Randy, was attending Michigan Tech.

“Mike has been a great influence in my desire to learn how to perform other areas of music, including Jazz,” she adds. “As a euphonium player, it is somewhat expected that I only participate in performing classical music. However, I enjoyed the vast amount of different styles and genres of music Mike has exposed us to in the Superior Wind Symphony so much—that I chose to join MTU’s jazz program, as well!”

“I met Mike before I even started at Michigan Tech, during Michigan Tech Preview day in spring 2018 when I auditioned for the Visual and Performing Arts Talent Award scholarship,” says Matt Bettwe. “Mike was my first contact with the music department, and he was also one of the first faculty members I got to know during my first semester at MTU. I joined Superior Wind Symphony and the Huskies Pep Band,” he adds.

“With the academic rigors of my degree (almost all STEM courses) my time in Mike’s ensembles has been a huge part of my life at Michigan Tech. It’s the time of the work week when I can be less analytical, and focus on something different that I really enjoy.”

Flaming Trumpets (!) at Michigan Tech’s Parade of Nations

The Band Program at Michigan Tech

Michigan Tech offers multiple opportunities for students to engage in music, including five jazz ensembles, a symphony orchestra, two choirs, and three bands. Not bad for a technological university without a school of music. But the three band experiences (Visual and Performing Arts Campus Concert Band, Huskies Pep Band, and Superior Wind Symphony) would not be the same without the leadership of Mike Christianson.

The Superior Wind Symphony (SWS) is the premier wind ensemble at Michigan Tech. This auditioned ensemble of winds and percussion performs the music of composers spanning five centuries, living and not, from all genders, ethnicities and genres. SWS concerts offer symphonic thrills, innovative programming, fruitful collaborations, and exciting premieres. These concerts feature music from the standard repertoire and often utilize innovative formats that include visual art, the spoken word, and dance. Plus, the ensemble takes to the road to play concerts throughout the Great Lakes region. SWS invites renowned guest conductors and performing artists to work with them, like Frank Battisti, Bill Berz, and Scott Robinson.

The Campus Concert Band was founded to enable the marching drill ROTC band continue to play in the spring semester. The band plays a variety of traditional and contemporary concert band literature as well as popular works. It also performs around the community at a variety of venues. The ROTC band is no longer, but the Campus Concert Band continues to play on.

Matt Bettwy conducts the Huskies Pep Band during a hockey game at Michigan Tech.

But perhaps the most famous of the three bands is the Huskies Pep Band. They are known by many names: The Pride of Pastyland, the Cream of the Keweenaw, the Second-best Feeling in the World, the loudest, most spirited pep band in the nation. We love this scramble band for its energy, colorful hats and dress, and joviality. From its humble beginnings in 1928 as the Michigan Tech ROTC Band under the baton of E.E. Melville, the Michigan Tech Huskies Pep Band has grown to become one of the most recognized bands in all of college hockey. We bet there were no bassists and guitarists in that original incarnation like there are now! The Huskies Pep Band is open to any Michigan Tech student that likes it louder, faster, and higher! No audition required.

Prof. Christianson, how did you first get into music? What sparked your interest?

Band directing is a Christianson family tradition. I am the fifth consecutive generation in my family to become a band director. My grandmother was a pianist and my father a band director. So I was exposed to music at a very young age. Even though I grew up in Fargo, ND, we had all these amazing bands come to play there: Count Basie, Buddy Rich, Stan Kenton are just a few. My father took me along to see them, and I dreamed of going on the road with one of those bands.

To become a professional musician, I knew I had to go to music school, which took me to Minnesota State University Moorhead. 

New York was next, where it took a little while to get established, but I landed a job playing with Ray Charles’ band. And then built a varied, interesting, and successful career as a musician.

When was this photo taken of Mike Christianson? We hope to find out during Husky Bites!

Hometown and Family?

Fargo, North Dakota is my hometown. My wife is Cyndi. Our daughter, Michelle, represents the sixth consecutive generation in my family to become a band director, and our son, Aaron, when at Michigan Tech, was a student director of Pep Band.

Is there a band you think of when you think of the Pep Band?

I saw all the great big bands with my dad as a kid. But years before I took the Tech job, I asked my father which band he enjoyed seeing the most. It was Spike Jones and the City Slickers. Not only were they terrific musicians, but they were a really goofy comedic band. They wore these crazy outfits and props. They played well and had so much fun doing it. My dad saw all these jazz greats, but still enjoyed Spike Jones the most. That stuck with me. And I see it in this Pep Band. That joy that comes from playing music and having fun with it.

The Huskies Pep Band is open to any Michigan Tech student. No audition required! Note: we’re pretty sure “ASS” (in this case) is short for “alto sax”.

How did you become a band director?

I worked at New Jersey City University and volunteered to be the band director while a professor went on sabbatical. I really enjoyed the experience and decided to start a town band in Fair Lawn, New Jersey, where my family lived. It was a great learning experience. I put up flyers and posted online to recruit members. At our first meeting we had five flute players show up out of eight musicians, so a little imbalance. But they kept coming, and bringing their friends. Eventually we grew into a delightful band of friends, neighbors, and music professionals. Many musicians stepped in and wanted to be a part of it. I met some fantastic musicians along the way and learned a variety of music styles. I was with that community band for twelve years.

How did you get into teaching music?

Remember that interim band director position? Well I loved being a band director so much, I asked “How can I get a job doing this?” That’s when they told me to get a doctorate. So I enrolled at Rutgers to get my DMA (Doctor of Musical Arts). And I ended up here because they offered me a job!

What do you like to do in your spare time?

If I’m not playing music, I’m probably writing it. I am not a composer. But one of my favorite teachers of all-time, Ludmila Ulehla, taught our composition class. She served as the chair of the Department of Composition at the Manhattan School of Music from 1972 to 1989.

Ludmila laid it out as follows: “Write a piece of music for your best friends. Otherwise, no matter what you write, it will never compare to Beethoven or Bach. And it will always be played last. And how good is it going to sound, anyway, when played by skilled musicians who have spent hours practicing and refining the Greats, but not so much time with your music? So, identify four favorite musicians who happen to be your friends. They are the ones most likely to practice and play your piece, and you win. They’ll do their best. They won’t be critical. And they will love you for it.”

Laura Bufanda’s career goal is to work in advertising as art director. She’s well on her way!

Laura, how did you first get into music? What sparked your interest?

I began playing the Euphonium in 4th grade (about 17 years ago) after both of my older brothers had gotten involved- I was always inspired to join Band because of their interest in it–and with a strong interest of my own, through elementary dance and music classes.

What is it like playing in the Huskies Pep Band?

For me it’s been a great experience for getting out and getting involved. As someone who isn’t super into sports, I still found games fun to attend with the Pep Band (my favorites are volleyball and hockey).

The most memorable experience happened during my first year, the “Flooter/A.S.S. Thanksgiving,” basically a “friendsgiving” shared by the Flute and Alto Sax sections of the Pep Band. This one event introduced me to many of the people I would be living with, and the house I would be living in for the majority of my time at MTU—some arm-wavers and some instrumentalists—all of my housemates were heavily involved in Pep Band throughout their years. It was something we all had in common. I’ve always been a big fan of band camp, too. That almost goes without saying. I’m what some may call a “band nerd”, but all growing up and to this day I have always loved band camp rehearsals and getting to meet all of the new members.

What are you hoping to do after graduation?

I am pursuing the world of art direction and advertising design. Growing up, I was always very interested in art of all mediums. After graduating from high school I chose to continue my path in digital media by completing a photography certificate program. Over time, I have grown more interested in the other areas of digital design. I’ve gained experience in graphic design to help me toward my goal of becoming an art director.

Hometown, family?

I grew up in Burlington, Connecticut with my Mom, Dad, and two older brothers (three are Michigan Tech alumni). I have been a permanent resident of Michigan since I graduated from high school in 2015.

Any hobbies? Pets? What do you like to do in your spare time?

Outside of Michigan Tech, I enjoy photography, graphic design, horseback riding, camping/adventuring, and exploring Detroit. I have 2 dogs: Mylee, a maltese/shih-tzu; and Hana, a maltese.

Says Matt: “The Copper Country Color Tour 2021 (I’m in the gray), a fall road bike ride put on by the MTU cycling club.”

Matt, how did you first get into music and engineering? What sparked your interest?

I started playing trumpet in fifth grade, found I loved it, and followed the hobby ever since. It was my favorite school activity for many years and I briefly considered a career in music, but late in high school I settled on engineering after taking physics class in high school and loving that, too. My interest in both subjects was roughly equal. The better financial and career prospects of engineering is what tipped the scale for me.

Hometown, family?

I’m from Sussex, Wisconsin, a town about 30 minutes west of Milwaukee. I grew up with my parents and one brother, who attends Columbia College in Chicago studying music business.

What do you like to do in your spare time?

Outside of music and school/work, my biggest hobby is cycling. I race road bikes quite seriously during the summer months. I taught the beginner road cycling PE class at Michigan Tech in fall 2021. I mountain bike more casually during the spring and fall. It certainly helps that some of the best mountain biking trails in the Midwest are right here in the Keweenaw. I also occasionally like to hike, camp and explore the outdoors.

Listen

View (and hear) some recent concerts:

Superior Wind Symphony Reparations is a collection of 19 pieces of music by Black composers performed in 2021.

Superior Wind Symphony performs Centurius in February 2022

The Huskies Pep Band play their classic opener, Thus Spoke Zarathustra, the theme song from the movie 2001: A Space Odyssey.

The Huskies Pep Band still brought joy during lockdown. Who can forget the Virtual Fight Song video!

Read more

All That Jazz: Christianson a Member of Grammy Nominated Ensemble

Making Music

Excellence in Student Publishing

Global map with readership numbers marked at various locations.

This week, October 17–21, 2022, the Graduate School and the Van Pelt and Opie Library celebrate International Open Access Week. The event is organized by the Scholarly Publishing and Academic Resources Coalition (SPARC).

This year, we’re marking Open Access Week by recognizing the 10 years of master’s theses, doctoral dissertations and master’s reports (ETDRs) that are freely available to the world through Digital Commons @ Michigan Tech, the University’s institutional repository. This collection of works is comprehensive back to 2012, and some are nearly a decade older. With Digital Commons, we’re provided with usage statistics that show activity on the platform and across the web. Throughout the week, we’ll share stories and insights informed by these statistics that speak to how publishing Open Access has benefitted Michigan Tech students. In the meantime, take a moment to check out the collection of ETDRs on Digital Commons @ Michigan Tech.

One great feature of Digital Commons @ Michigan Tech is its shareable readership dashboard. This dashboard displays statistics related to how users are interacting with content on the repository. For example, users have downloaded Michigan Tech master’s theses, master’s reports and dissertations over 1.5 million times from 227 different countries.

Top Ten Visited Submissions

  1. 33,471 hits — “Determination of Bulk Density of Rock Core Using Standard Industry Methods
    Author: Kacy Mackenzey Crawford, Master of Science in Civil Engineering
  2. 18,930 hits — “Modeling, Simulation and Control of Hybrid Electric Vehicle Drive While Minimizing Energy Input Requirements Using Optimized Gear Ratios
    Author: Sanjai Massey, Master of Science in Electrical Engineering
  3. 18,484 hits — “Teaching the Gas Properties and Gas Laws: An Inquiry Unit with Alternative Assessment
    Author: Michael Hammar, Master of Science in Applied Science Education
  4. 17,781 hits — “Twelve Factors Influencing Sustainable Recycling of Municipal Solid Waste in Developing Countries
    Author: Alexis Manda Troschinetz, Master of Science in Environmental Engineering
  5. 14,281 hits — “Parameter Estimation for Transformer Modeling
    Author: Sung Don Cho, Doctor of Philosophy in Electrical Engineering
  6. 12,895 hits — “Aerothermodynamic Cycle Analysis of a Dual-Spool, Separate-Exhaust Turbofan Engine with an Interstage Turbine Burner
    Author: Ka Heng Liew, Doctor of Philosophy in Mechanical Engineering-Engineering Mechanics
  7. 12,597 hits — “Virus Purification, Detection and Removal
    Author: Khrupa Saagar Vijayaragavan, Doctor of Philosophy in Chemical Engineering
  8. 11,089 hits — “Measuring the Elastic Modulus of Polymers Using the Atomic Force Microscope
    Author: Daniel Hoffman, Master of Science in Materials Science and Engineering
  9. 11,050 hits — “Identity and Ritual: The American Consumption of True Crime
    Author: Rebecca Frost, Doctor of Philosophy in Rhetoric, Theory and Culture
  10. 10,561 hits — “Energy Harvesting from Body Motion Using Rotational Micro-Generation
    Author: Edwar. Romero-Ramirez, Doctor of Philosophy in Mechanical Engineering-Engineering Mechanics

To dig deeper into the collection, it consists of 2,611 dissertations, theses and reports with 76% of them available Open Access. The Open Access collection represents each college on campus:

  • College of Engineering: 58%
  • College of Sciences and Arts: 28%
  • College of Forest Resources and Environmental Science: 8%
  • College of Computing: 3%
  • College of Business: 1%
  • School of Technology: 1%

Citations for Student Engineering Works

Matthew Howard’s master’s thesis, “Multi-software modeling technique for field distribution propagation through an optical vertical interconnect assembly,” has been mentioned on Facebook 527 times. “Impact of E20 Fuel on High-Performance, Two-Stroke Engine,” a master’s report by Jon Gregory Loesche, was cited in a 2021 technical report by the National Renewable Energy Laboratory, a national laboratory of the U.S. Department of Energy.

By the Graduate School and the Van Pelt and Opie Library.

Yixin Liu: Sensing Smells

Dogs can potentially detect human diseases—including cancer and diabetes—from smell alone. At Michigan Tech, Yixin Liu, an assistant professor Chemical Engineering, develops “electronic noses” that can rival even the best dog nose.

Yixin Liu shares her knowledge on Husky Bites, a free, interactive webinar this Monday, 10/17 at 6 pm. Learn something new in just 30 minutes or so, with time after for Q&A! Get the full scoop and register at mtu.edu/huskybites.

Prof. Yixin Liu

What are you doing for supper this Monday night 10/17 at 6 ET? Grab a bite with Yixin Liu, assistant professor of Chemical Engineering at Michigan Tech. Joining in will be Riley Smith, the first undergraduate student researcher to join Prof. Liu’s Smart Chemical and Biological Sensing Laboratory at Michigan Tech. Liu develops chemical sensors and biosensors, electronic noses/tongues and sensor data analytics.

During Husky Bites, Prof. Liu will share how she goes about developing an “electronic nose” using an array of gas sensors and a data-analyzing algorithm. The result is a device that can mimic our biological olfactory system, able to sense smells in various applications, such as gas pollutants and breath analysis for medical diagnosis.

The ideal electronic nose is capable of sensing far better than even the best human nose ( more like a dog nose). “Dogs have a superior sense of smell. With training, dogs can sniff out bombs and drugs, pursue suspects, search and rescue lives, and potentially detect human diseases—including cancer and diabetes—from smell alone,” Liu says.

Prof. Liu uses nanofibers (seen here on the nanoscale) as sensing material to create electrochemical sensors. Coupled with machine learning techniques, the device turns into a smart nose with a number of superpowers.

Liu joined the faculty of the Department of Chemical Engineering as an assistant professor in 2020. She earned her PhD in Chemical Engineering from the University of Connecticut and her bachelor’s degree in Polymer Material Science and Engineering from Zhejiang University in China. 

Riley Smith

“Riley was the first undergraduate student to join my lab at Michigan Tech,” says Liu. He reached out to me last year after my brief presentation to the Michigan Tech AIChE student group, indicating his interest in undergraduate research. 

“Riley is highly motivated and proactive,” adds Liu. “After training on the lab’s electrospinning machine for nanofiber fabrication, he took the initiative to come up with a detailed operation manual with pictures. Riley’s manual has helped many students in my lab to learn how to use the machine.”

“Once I heard Dr. Liu’s AIChE presentation, I reached out to learn more,” Smith adds. “I started working with Dr. Liu, and now I work along with many more students who have joined the team as the lab continues to grow.”

Liu’s interdisciplinary lab combines advanced nanostructured materials, device design, and data-driven approaches to develop high performance chemical and biological sensing technologies. Liu and her collaborators already have 4 US patents granted, with another six patent applications pending.

The Liu Research Group at dinner.

At Michigan Tech Liu and her research group work together to develop electrochemical sensors coupled with machine learning techniques. “The knowledge gained from our research leads us to other new low-cost biosensing devices and manufacturing processes,” says Liu. 

Control panel for the electrospinning machine in Dr. Liu’s Smart Chemical and Biological Sensing Lab.

Recently she was awarded an Engineering Research Initiation (ERI) grant from the National Science Foundation to develop a nanocomposite sensor for the simultaneous detection of glucose and cortisol.

“People with diabetes are 2-3 times more likely to have depression,” note Liu. “In addition, symptoms of depression and anxiety are often associated with elevated cortisol (the ‘stress hormone’) which can lead to the onset of type 2 diabetes. If we could monitor both glucose and cortisol levels in a cost-effective and effortless way, that could help manage both diabetes and stress—it could also prevent pre-diabetes from progressing to full-blown type 2 diabetes,” Liu says.

The needle that generates the nanofibers.

“One of my long-term research goals is to develop a low-cost, easy-to-manufacture and high-performance biosensing technology based on e-MIPS—electropolymerized Moleculary Imprinted Polymers. I think e-MIPS could become an important platform for detecting biomarkers in human biofluids,” she says. “This would allow for ‘decentralized diagnostics’—rapid medical testing that can take place outside a hospital setting. Testing could be done at a satellite lab, doctor’s office, or even at home.”

Developing a reliable sensor that can detect polluting gas in real time, at an early stage, even in aggressively high heat, is another one of Liu’s research projects.

“Monitoring and control of combustion-related gases, including oxygen, carbon monoxide and hydrocarbons, are a top priority in many industries,” she says. “To be effective, though, sensors must be operate at 800~1000 ◦C. Right now, very few sensors have been able to detect gases above 600 ◦C, even in a laboratory setting.”

Once achieved, though, Liu says real-time, high-heat monitoring could save energy and help reduce pollution emissions.

Some of Prof. Liu’s beautiful acrylic paintings!

Prof. Liu, how did you first get into engineering? What sparked your interest?

My father is a mechanical engineer, and I have always watched him fix things and build new things at home since I was very young. I liked math, hands-on experiments, and exploring new technologies when I was in high school. It was quite natural for me to choose an engineering major when I went to university.

Hometown, family?

I grew up in Sichuan, China (hometown of spicy foods and the panda.) I was the only child of my parents (no siblings). My husband and I have a 4-year-old son.

What do you like to do in your spare time?

I have liked painting for years, and still do acrylic paintings in my spare time. I started to learn piano 5 years ago, and now I’m still learning, practicing, and having fun.

“Riley’s manual has helped many students in my lab to learn how to use the electrospinning machine,” says Prof. Liu.

Riley, how did you first get into engineering? What sparked your interest?

I first got interested after having a conversation with my chemistry teacher in high school. I thought that engineering would be a fitting job—I knew I wanted to do something that required some type of problem-solving. After talking with a family friend who works in chemical engineering, my interest solidified. I finished my associate degree in science at a community college and started looking into four-year technological universities. 

Hometown, family?

I am from Kalamazoo, Michigan. My family consists of my mom, a younger brother who is in his junior year of high school, an older sister who is getting married in October, and my dad who works in consulting.   

What do you like to do in your spare time?

I like to spend a lot of time outdoors, whether hiking, kayaking, or hammocking. I have a small poodle mix who accompanies me on many of my outdoor ventures. I also like to work with my hands, on either woodworking projects or refinishing furniture.

Graduate School Announces Fall 2022 Finishing Fellowship Award Recipients

Students walking on campus in the fall.

The Graduate School proudly announces the recipients of our Fall 2022 Finishing Fellowships. Congratulations to all nominees and recipients.

Finishing fellowship recipients in engineering graduate programs are:

  • Vishnu Chakrapani Lekha — Geological Engineering
  • Emily Shaw — Environmental Engineering
  • Jiachen Zhai — Mechanical Engineering-Engineering Mechanics
  • Rasoul Bayaniahangar — Mechanical Engineering-Engineering Mechanics
  • Xuebin Yang — Mechanical Engineering-Engineering Mechanics

Read more about the awardees on the Graduate School Newsblog.

SWE Hosts Evening with Industry in 2022

Event room with tables and presentation screen.

On September 20 the Society of Women Engineers (SWE) hosted its annual Evening with Industry (EWI). The event brought together over 115 students and sponsors from 23 companies. The highlight of the evening was keynote speaker Carrie Struss from Milwaukee Tool, who discussed career development and tips from her career journey.

The section would like to thank all who attended and participated in making the evening a success. “EWI has been held for 34 years. Its success is due to the involvement and commitment of the SWE Section and our EWI Committee,” said Gretchen Hein, the section’s advisor.

The EWI Committee comprised four students: Alli Hummel (civil engineering), Natalie Hodge (electrical and computer engineering), and Maci Dostaler and Kathleen Heusser (biomedical engineering).

The SWE section works closely with Career Services to ensure the sponsor registration and support runs smoothly. The section thanks the sponsors for their support and input. They are truly part of the Michigan Tech learning community. These corporate representatives visit with the students during EWI and guide the students through the transition from student to professional. These interactions greatly help students learn how to advocate for themselves and others as they begin their careers.

Many students commented about the benefits of EWI:

  • “I got to know the recruiters before Career Fair and was able to get an interview.”
  • “I talked with Gerdau after EWI and they pulled me aside, went through my resume, and did a mini interview!”
  • “The Textron recruiter I talked to was very excited about me coming to the Textron booth at Career Fair. I’m definitely applying to a company (CWC Textron) I hadn’t considered before today!”
  • “Last year, I stepped into a one-on-one meeting with Stellantis on a whim which led to a successful internship with them, changing my whole career direction!”

SWE has begun planning the 2023 EWI event. If you are interested in learning more about it, please contact us at SWEEWI@mtu.edu.

By Gretchen Hein, Advisor, Society of Women Engineers.

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