Signature and Emerging Areas of excellence in research and education at the University of Maine have been announced by UMaine Executive Vice President for Academic Affairs and Provost Jeffrey Hecker.
The designations, which resulted from months of campus dialogue and faculty forums led by the provost, will inform strategic and focused planning and resource allocation to preserve UMaine’s national stature and impact in Maine. The initiative to define UMaine’s Signature and Emerging Areas is a significant component of Blue Sky Pathway 1 — Serving Our State: Catalyzing Maine’s Revitalization in the five-year strategic plan. It will be followed this fall by campus-wide dialogue about foundational areas of research and education for a 21st-century land grant university.
“In this time of rapid change in higher education, it is more important than ever that institutions think strategically about their programs,” Hecker says. “In the Signature Areas UMaine has achieved national and international distinction, and these areas will be key in our planning for the future, including our fundraising and development efforts. The Emerging Areas are those with the great potential to reach that next level of excellence. Together, they make a compelling statement about the distinctiveness of UMaine among America’s research universities.”
The Signature Areas, identified by their strengths in research and education: Forestry and the Environment, Marine Sciences, College of Engineering, Advanced Materials for Infrastructure and Energy, Climate Change, STEM Education, and Honors College. These interdisciplinary Signature Areas are world-class and will feature prominently in UMaine planning for the future.
Emerging Areas represent those programs that may have not yet achieved critical mass or reputation, but have begun to capitalize on interdisciplinary collaboration; have a track record of success with external support from a variety of sources; and involve integration of the research, teaching and service missions. They are: the Graduate School of Biomedical Science and Engineering; Northeastern Americas: Humanities Research and Education; Data Science and Engineering; Sustainability Solutions and Technologies; Aging Research; and Finance Education.
Provost Hecker convened the first of three Academic Affairs Faculty Forums on Dec. 3, 2013 to discuss and gather feedback on the Signature and Emerging Areas initiative. In early January, the Advisory Committee for Signature and Emerging Areas drafted the selection criteria, which included: demonstration of a strong “fit to place” meeting Maine’s cultural, workforce and economic needs; international and national reputation; high level of productivity; proven record of sustainability; ability to leverage existing resources; interdisciplinary and/or multidisciplinary; integration of research, teaching and service missions.
A call for concept papers was issued to the campus community, resulting in 58 submissions. These concept papers were reviewed by a team comprised of UMaine faculty and administrators, a member of UMaine’s Board of Visitors, and external reviewers from the American Academy of Arts and Sciences and the American Association of the Advancement of Science. Twenty submissions were selected for participation in the full proposal phase of the review.
Public forums were held May 21 and May 22 that included brief presentations on the proposed Signature Areas. Ongoing community feedback was essential in helping the Provost’s team determine the final list of Signature Areas.
Brief descriptions of the Signature Areas:
Forestry and the Environment, focusing on sustainable forests and the forest-based economy, and education in forests, wildlife and the environment. UMaine is nationally and internationally recognized in its advanced wood composites, wood processing, biofuels, wood chemistry and forest resources research. A signature strength for teaching is UMaine’s location, providing unique opportunities for hands-on educational experiences in Maine’s forest and aquatic resources, and in communities statewide. Lead faculty: Hemant Pendse, Forest Bioproducts Research Institute; Robert Wagner, Center for Research on Sustainable Forests; Stephen Shaler, Forest Resources; Doug Bousfield, Paper Surface Science Program; Mike Bilodeau, Process Development Center; Amy Luce, Technology Research Center; Dan Harrison, Wildlife Ecology, Aram Calhoun, Ecology and Environmental Sciences
Marine Sciences, including a multidisciplinary Marine Research Solutions initiative to improve understanding of the physical, biological and socioeconomic processes that shape the ocean; to be a reliable, deeply engaged partner with policy makers, fisheries stakeholders, marine industries and coastal communities, helping to develop solutions for the broad array of issues associated with Maine’s marine resources; and to provide high-quality, interdisciplinary undergraduate and graduate education, outreach and research for the Gulf of Maine. Lead faculty: Fei Chai, Pete Jumars, Mary Jane Perry, Rebecca Van Beneden, William Ellis, Sara Lindsay, Rhian Waller, Marine Sciences; Paul Anderson, Aquaculture Research Institute; Mario Teisl, Economics; Krish Thiagarajan, Mechanical Engineering
STEM Education, including research that investigates the complex intersection of individual content knowledge, social learning environments, pedagogical knowledge of our teachers, and development and use of materials for the classroom. Understanding this complex system requires deep knowledge of disciplinary content and of models of teaching and learning. This area supports expanded and improved teaching and learning of STEM from pre-school through graduate school. Lead faculty: Michael Wittmann and John Thompson, Physics; Jonathan Shemwell, Education; Harlan Onsrud, Computing and Information Science; Susan McKay, RiSE Center; Mohamad Musavi, Engineering
Climate Change, including internationally recognized research, and highly integrated undergraduate and graduate educational opportunities, as well as an emerging academic focus on changing ecosystems and climate — impact on animal and human health. The Climate Change Institute has evolved beyond a singular focus on research to be a leader and a vehicle for broad integration of climate change strengths across campus and statewide. Lead faculty: Paul Mayewski, Jasmine Saros, Ivan Fernandez, Gregory Zaro, Climate Change Institute; Eleanor Groden, School of Biology and Ecology; Mario Teisl, School of Economics; Susan Erich, Anne Lichtenwalner, School of Food and Agriculture
Advanced Materials for Infrastructure and Energy, developing the use of advanced materials in civil infrastructure, energy, aerospace and defense applications. As an interdisciplinary research center, the Advanced Structures and Composites Center focuses on development of novel advanced composite materials and technologies that capitalize on Maine’s manufacturing strengths and natural resources, while creating new industries and job opportunities, and educating students. Lead faculty: Habib Dagher, Stephen Shaler, Larry Parent, Douglas Gardner, William Davids, Eric Landis, Krish Thiagarajan, Advanced Structures and Composites Center
College of Engineering, focusing on the role of the state’s only comprehensive engineering program that features a high level of synergy between teaching, research and public service. Engineering leads the campus with respect to the quality of students it attracts, retention and graduation rates, as well as job placement. Lead faculty: Eric Landis, William Davids, Donald Hummels, Hemant Pendse, Scott Dunning, Engineering; David Batuski, Physics
Honors College, increasing the recruitment and retention of students in preprofessional programs, involving faculty campuswide in the honors education enhancing study abroad and off-campus partnerships that expand and strengthen community-engaged research, and involving students in the creation of new knowledge. Lead faculty, Francois Amar, Honors
Brief descriptions of the Emerging Areas:
Graduate School of Biomedical Sciences and Engineering (GSBSE), leveraging Maine’s academic and nonprofit biomedical research institutions, specifically UMaine, University of Southern Maine, University of New England, The Jackson Laboratory, Mount Desert Island Biological Laboratory and Maine Medical Center Research Institute through a unique educational model. GSBSE student research focuses on issues prevalent in the state of Maine, such as cancer- and aging-related illness. Lead faculty: David Neivandt, Chemical Engineering and the Graduate School of Biomedical Sciences and Engineering
Northeastern Americas: Humanities Research and Education, focusing on scholarship of New England, Quebec and Atlantic Canada. The area is distinctive in its international scope, its multicultural depth and its array of campuswide programs, including the Canadian-American Center, Margaret Chase Smith Policy Center, Maine Folklife Center, Franco American Programs, Native American Programs and Humanities Initiative, as well as the departments of History, English, Art and Modern Languages. Interdisciplinary, regional research contributes to understanding Maine’s cross-border economy, and it provides interpretative resources for the state’s “creative economy” and its heritage-based tourist industry. Lead faculty: Richard Judd, History; Pauleena MacDougall, Folklife Center; Darren Ranco, Anthropology and Native American Programs
Data Science and Engineering, leveraging UMaine strengths in data science and engineering, and data-sensitive science areas by applying data-centric methods to issues relevant to Maine’s interests and natural and economic sustainability. DSE brings together computer scientists, mathematicians, statisticians and engineers with domain scientists to address critical challenges of capturing, storing, managing, sharing, and analyzing massive data sets for new scientific discoveries and insights. Lead faculty: Kate Beard-Tisdale, School of Computing and Information Science; Ali Abedi, Yifeng Zhu, Electrical and Computer Engineering
Sustainability Solutions and Technologies, using the field of sustainability science and other interdisciplinary approaches to address the intersecting environmental, sociocultural and economic dimensions of diverse societal challenges, including renewable energy, urbanization, forest resources, water resources, marine fisheries, agriculture and climate change. Faculty conduct sustainability research in collaboration with stakeholder organizations representing government, business and industry, and nongovernmental organizations. Lead faculty: David Hart, Senator George J. Mitchell Center and School of Biology and Ecology; Jonathan Rubin, Margaret Chase Smith Policy Center and School of Economics; Aram Calhoun, Wildlife Ecology and Ecology and Environmental Science; Shaleen Jain, Civil and Environmental Engineering; Hemant Pendse, Chemical and Biological Engineering; Darren Ranco, Anthropology and Native American Programs; Mario Teisl, School of Economics; Robert Wagner, School of Forest Resources
Aging Research, advancing successful aging in Maine and the nation as it addresses: maximizing individual productivity; minimizing institutionalization and the need for costly long-term care; preventing and mitigating the impact of illness and injury; and promoting community integration, social engagement, full accessibility, personal independence, vitality, mobility, elder friendly communities and citizen safety. Utilizing a research incubator model, this area will maintain productive partnerships with the business and nonprofit sectors. Lead faculty: Len Kaye, Center on Aging and Social Work; David Neivandt, Chemical Engineering and the Graduate School of Biomedical Science and Engineering; Laura Lindenfeld, Communication and Journalism
Finance Education, addressing the critical need of the state of Maine to educate business professionals who can carry out economic development and improve job opportunities for the people of Maine. Student learning is enhanced through state of the art technologies and information science, opportunities to invest and manage funds, and engagement with businesses in Maine and nationally. Lead faculty: Ivan Manev, Maine Business School
Contact: Margaret Nagle, 207.581.3745
Editor’s note: This version has been updated
Two studies by researchers at the University of Maine’s Sustainability Solutions Initiative (SSI) uncovered compelling data on women’s knowledge of both the dangers and health benefits of eating fish while pregnant. The first study found that Maine Center for Disease Control and Prevention’s (MeCDC) advisory led women to decrease their consumption of fish, while a follow-up study found a newly-designed advisory led to a healthier, more balanced approach to fish consumption.
Mario Teisl, professor in the School of Economics, will present and discuss results of the studies, which were published in two peer-reviewed journals, as a featured speaker at the U.S. Environmental Protection Agency’s (EPA) 2014 National Forum on Contaminants in Fish. Both journal papers are among the first to examine how information about methylmercury in fish is conveyed to pregnant women in specific states and how that information is used, which is information the EPA has indicated it needs.
Teisl has been part of two research teams from SSI’s Knowledge to Action Collaborative that have closely examined MeCDC’s methylmercury advisories sent to pregnant women. He will lay out how the successive sets of data tracked an evolution in the way information is conveyed to and interpreted by pregnant women in Maine.
“MeCDC suspected that the original advisory was not working as best as it could for this audience and our initial study confirmed the state could do better,” Teisl said.
In the first study, published in 2011 in the journal Science of the Total Environment, Teisl and colleagues found that the advisory was changing pregnant women’s eating habits, but not always in the intended manner. Instead of limiting high-mercury fish and switching to a careful diet of low-mercury fish, many pregnant women were dramatically decreasing their overall consumption of all fish, thus missing many of the benefits of eating fish. The misinformation seemed to stem from the fact that the advisory was aimed at sports fishermen and mainly focused on the risks of eating sport-caught fish.
“The old pamphlet was targeted more toward anglers. On the cover, there was a photo of a family fishing. The problem is that very few women eat sport-caught fish. Most eat fish from the grocery store. A lot of pregnant women didn’t understand how the information pertained to them,” Teisl said.
In 2006, the MeCDCredesigned its advisory, adding specific information about fresh, frozen and canned fish. Sue Stableford, a health literacy expert at the University of New England, worked closely with the MeCDC on both advisories, providing extensive assistance with research, focus group testing, and use of ‘easy-to-read’ techniques.
The new literature contains recipes, meal plans and colorful charts, informing women of fish to avoid, fish to limit and fish that are low enough in mercury to eat twice a week while pregnant. The pamphlet emphasizes the importance of fish in the diet, including the fetal/maternal health benefits of Omega 3 fatty acids and protein. In the second study, published in 2013 in the journal Environmental Science, Teisl and colleagues found women who read the updated advisory were knowledgeable about healthy fish consumption in pregnancy. People who did not read the advisory generally lacked essential knowledge about healthy fish diets.
“Our evaluation of the Maine CDC’s updated fish consumption advisory suggests that it successfully improved women’s specific knowledge of both the benefits and risks of consuming fish while pregnant. This improved knowledge has the potential to minimize methylmercury health impacts and maintain, if not increase, overall low-mercury fish consumption,” said Haley Engelberth, who received a master’s of science in Ecology and Environmental Science from UMaine in 2012. Engelberth was on both SSI methylmercury research teams and the lead author of the 2013 paper.
Other researchers on the teams included: Kathleen P. Bell, associate professor, UMaine’s School of Economics; Eric Frohmberg, (then) toxicologist, state of Maine; Karyn Butts, research associate, University of Southern Maine; Sue Stableford, director of the Health Literacy Institute at University of New England; Andrew E. Smith, director, Environmental and Occupational Health Programs, Maine CDC; Kevin J. Boyle, (then) professor of ecology and environmental sciences, UMaine.
Teisl will make his presentation at the Sept. 22–24 conference in Alexandria, Virginia.
Funding for this research was provided by National Science Foundation award EPS-0904155 to Maine EPSCoR at the University of Maine and by the Maine Center for Disease Control & Prevention through the U.S. Center for Disease Control and Prevention National Public Health Tracking Grant and U.S. EPA Cooperative Agreement #CR82628301-0.
Contact: Margaret Nagle, 207.581.3745
Mainers prefer to buy local food from in-state farmers, fishermen and businesses, according to a new survey.
The findings are indicative of a sea change happening in the food industry, says Sustainability Solutions Initiative (SSI)/Mitchell Center researcher Timothy Waring, who was part of a multi-institution team that prepared the report.
And Maine is on the leading edge.
In total, 80 percent of those surveyed said they purchase at least some produce, meat and fish from local sources, according to a report by Maine Food Strategy. Two-thirds of respondents said they did so out of a desire to support local food providers.
“Maine is a national leader in supporting the local foods industry,” said Waring, University of Maine assistant professor of social-ecological systems modeling and a member of the SSI.
“People have altruistic motives when it comes to local foods, sometimes at a monetary cost to themselves. They want to support the community. That’s not the reason people normally go to a grocery store.”
Local food is one of Waring’s areas of expertise. He recently received a five-year $500,000 grant from the National Science Foundation (NSF) to explore the role of cooperation in the local food industry.
He stressed the importance of Maine Food Strategy’s mission to create a strong local foods network in the state. Though local foods still make up a small percentage of total food purchased in Maine, Waring said the report indicates the potential for a broader local shift.
“This is about more than a market drive. It’s about socialization and community,” Waring said. “It’s not as depersonalized as the grocery store. People feel more responsible and indebted to those who provide local food. They may know the farmer or the fisherman. They are willing to go out of their way to buy the food.”
Here are some of the report’s findings from the survey of 600 homes all over the state executed by the University of Southern Maine:
Food Strategy members will meet with industry and community leaders across the state in a series of briefings, to review the survey findings, identify common resources and seek ways to strengthen stakeholder relationships. These meetings will be open to the public. Details are posted on the Maine Food Strategy website.
Contact: Margaret Nagle, 207.581.3745
About 70 high school students and teachers from Portland, Bangor, Auburn and local Native American communities will gather at the University of Maine for a five-day UMaine Stormwater Management Research Team (SMART) Institute.
UMaine scientists and students, city water planners, and representatives from the Maine Department of Environmental Protection, and businesses including Woodard & Curran and IDEXX will also take part in the institute that runs from Monday, June 23 through Friday, June 27.
The SMART Institute aims to engage a diverse group of students and teachers in training for the implementation of science, technology engineering and mathematics (STEM) and Next Generation Science Standards (NGSS) core values in their schools while addressing an important environmental issue.
The institute is supported by a more than $735,000 grant awarded by the National Science Foundation’s Experimental Program to Stimulate Competitive Research (EPSCoR) to empower female and minority high school students, their teachers and communities to create innovative solutions to the environmental problems related to stormwater management.
Throughout the conference, students will take part in hands-on projects led by STEM professionals in areas such as engineering design, science, computer modeling and information technology to monitor and map water quality. Participants will tour UMaine labs and stormwater areas on campus, hear from guest speakers, and learn how to use wireless sensors to test water, as well as collect, enter and analyze data.
The institute will cap off with a field trip to the Arctic Brook watershed area in Bangor where students will install the wireless sensors they built and collect data as citizen scientists. An awards ceremony will be held on campus before students depart.
University of Maine professor of oceanography Emmanuel Boss advises students to pursue their passion.
And he leads by example.
This summer, Boss and UMaine master’s graduate Thomas Leeuw will board Tara — a sailboat for the planet — to collect data and conduct research in the Mediterranean Sea.
They’ll study the ocean color, composition and pigments of surface particles.
And in addition to collaborating with international scientists, they’ll talk with schoolchildren about the ocean, swim in warm aqua water and eat delicious meals with backdrops of beautiful Mediterranean vistas.
“It’s a wonderful career,” Boss says. “You should do something you’re passionate about,” he says. “You can be serious about science and have fun in the process.”
Boss finds the work and play aboard Tara so valuable and fun, he’s gearing up for his third voyage. In August, he’ll be one of the scientists aboard during the 10-day leg from Israel to Malta. Boss, who participated in water sports growing up in Israel, says he’s most comfortable in the water and knew from an early age he wanted to pursue a career in oceanography.
Tara is three months into its seven-month, nearly 10,000-mile 2014 international expedition that includes stops in 11 countries, including France, Greece, Israel, Italy and Spain. Tara departed in May from Lorient, a seaport in northwestern France, and is scheduled to return in December.
During the trek, a host of other scientists are exploring the impact of plastic on the Mediterranean ecosystem and the degree to which microplastics in the ocean are part of the food chain. Researchers also seek to raise awareness about the Mediterranean’s environmental issues and encourage policymakers in the region — where approximately 450 million people live — to develop better waste management plans.
At each stopover, the team that generally includes five sailors, two scientists, a reporter and an artist — invite the public to tour the 118-foot-long, 33-foot-wide, 120-ton research vessel. And they take part in outreach projects. May 31 on No Tobacco Day, for instance, crewmembers of Tara removed 53 gallons of trash, including cigarette butts, from a beach.
French designer Agnes B. founded the nonprofit Tara Expeditions in 2003 to “understand the impact of climate change and the ecological crisis facing the world’s oceans,” according to its website.
Boss says the mission, outreach, interdisciplinary science, sharing of chores, stunning scenery and immersion in various cultures make for a valuable and inspiring venture.
And he’s eager to have students experience it as well. Last summer, then-graduate students Leeuw and Alison Chase participated in the 2013 Tara Oceans Polar Circle expedition, as did the husband-and-wife Boss pair — Emmanuel and Lee Karp-Boss, associate professor in UMaine’s School of Marine Sciences.
They utilized a $149,714 grant from NASA to gather biogeochemical information from the Arctic Ocean — information that NASA uses to verify data that its satellites glean daily from the same water.
This summer, Boss and Leeuw, who this spring earned his master’s degree in oceanography, will utilize an additional NASA award of $27,000 to continue collecting data in the Mediterranean.
Boss says he was persistent in his efforts to get NASA to provide the follow-up funding. “If you want to make something happen, put all of your weight and belief behind it to make it happen,” he says. “You only live once; go for it. Don’t give up on your dream.”
He gives similar advice to students.
Leeuw says his interest in oceanography emerged when he took an undergraduate course with Boss. Leeuw, a marine science major, subsequently became a research assistant in the University of Maine In-situ Sound and Color Lab.
Multiple opportunities subsequently became available, he says.
Leeuw and Boss analyzed data collected from 2009 to 2012 during the Tara Oceans expedition. This past year, the two developed an iPhone app that measures water quality.
And after this summer’s monthlong Mediterranean trek, the Lincoln, Vermont, native will drive cross country to Washington state, where he has accepted a job developing environmental sensors at Sequoia Scientific, Inc.
The lesson: “Don’t be afraid to make friends with faculty; some of the best learning and research opportunities can happen outside the classroom,” Leeuw says.
Leeuw says last summer’s Arctic trip was unlike anything he had ever experienced.
“It was empowering to work as a scientist,” he says. “It prepared me for this upcoming situation. I’m more confident.”
He monitored a suite of optical instruments and as water was pumped into the vessel’s flow-through system, he recorded its temperature, salinity profile and fluorescence.
Leeuw calls the data that UMaine collected last summer — which is free and accessible to the public — unparalleled.
“We drifted up to an ice pack and took a bunch of samples,” he says. “The water was below freezing but there were massive plankton blooms. Just amazing.”
A UMaine student is currently working to identify the types of species, he says.
During that trek, Tara was blocked by ice in the Vilkitsky Strait for about a week. When Tara was able to forge ahead, she arrived late at the next destination — Pevek, Russia. The scientists departing the vessel after that leg of the trek, including Leeuw, had missed that week’s one flight out of the northern port.
This summer’s adventure begins for Leeuw on June 26, a couple of weeks after World Oceans Day. He’ll board Tara in Nice, France, work for just over a month and debark in Cyclades — a dazzling Greek island group in the Aegean Sea.
Results of the voyage are expected to provide scientific insight into “what is in the ocean — where species are and why they are there,” Leeuw says, all of which advance researchers’ understanding of the ocean and the mission of Tara Expeditions.
Etienne Bourgois, president of Tara Foundation, says Tara’s quest is to understand what is happening with the climate and to explain it simply.
“This exceptional ship must pursue her mission as ambassador of the world’s citizens, must remain a catalyser of energy and desire to tackle without glitter the main question that arises for each one of us: What future are we preparing for our children?” he says on the website.
To learn more, visit oceans.taraexpeditions.org.
Contact: Beth Staples, 207.581.3777
Twenty-nine college students are participating in the 2014 Maine Government Summer Internship Program administered by the Margaret Chase Smith Policy Center at the University of Maine.
The full-time, 12-week paid work experience program offers a unique opportunity for talented college students to work within Maine state government. The program provides valuable assistance to state agencies and affords students the chance to gain practical skills in their fields of study. This year, the program expanded to include internships in Maine municipal government.
In 1967, the 103rd Maine Legislature established the Maine Government Summer Internship Program to attract and select college students with ambition and talent for temporary internships within Maine state government. A total of 1,685 students have participated since its inception. This year, 107 students applied for 29 agency positions. Undergraduate and graduate students who reside in Maine or attend a Maine school are eligible.
The 2014 interns are:
Robert Figora of West Gardiner, Maine, a student at the University of Maine at Augusta, is assistant to city manager at the City Manager’s Office in Ellsworth;
Sean McCarthy of Winslow, Maine, a student at the University of Maine at Augusta, is an engineering plans archiving assistant with the Property Management Division of the Bureau of General Services at the Maine Department of Administrative and Financial Services;
Amanda Findlay of Manchester, Maine, a student at Colby College, is a juvenile justice advisory group assistant with the Juvenile Justice Advisory Group at the Maine Department of Corrections;
Casey Weed of Gorham, Maine, a student at the University of Maine, is a public relations assistant with the Maine Department of Defense, Veterans and Emergency Management, at the Maine Emergency Management Agency;
Tyler Oversmith of Hampden, Maine, a student at Maine Maritime Academy, is an energy and real property data management intern with the Military Bureau at the Maine Department of Defense, Veterans and Emergency Management;
Chelsea Dean of Seabrook, New Hampshire, a student at the University of Maine, is a civil engineering intern with the Dam Safety Program in the Maine Emergency Management Agency Operations and Response Division at the Maine Department of Defense, Veterans and Emergency Management;
Mary Taylor of Readfield, Maine, a student a Saint Michael’s College, is a digital learning content intern with Learning through Technology at the Maine Department of Education;
Chris Jones of Litchfield, Maine, a student at Wentworth Institute of Technology, is a digital learning content intern with Learning through Technology at the Maine Department of Education;
Grace Kiffney of Portland, Maine, a student at the University of Maine, is a migrant education field and office assistant with the Migrant Education Office at the Maine Department of Education;
Courtney Burne of Topsham, Maine, a student at the University of Maine, is a migrant education field and office assistant with the Migrant Education Office at the Maine Department of Education;
Hannah Caswell, of Manchester, Maine, a student at Villanova University, is a stream watershed assessment technician with the Land and Water Environmental Assessment/Watershed Management Unit at the Maine Department of Environmental Protection;
Benjamin McCall of Falmouth, Maine, a student at the University of Maine School of Law, is a legal intern with the Office of the Public Advocate at the Maine Executive Department;
Caroline Bowne of Falmouth, Maine, a student at Skidmore College, is a technical writer with the Bureau of Unemployment Compensation, Division of Employer Services at the Maine Department of Labor;
Michael Bailey of Waterville, Maine, a student at the University of Maine, is a labor historian with the Bureau of Labor Standards at the Maine Department of Labor;
Nancy Bergerson of Plymouth, Maine, a student at the University of Maine, is an intern with the Bureau of Rehabilitation Services-Division of Vocational Rehabilitation Central Office at the Maine Department of Labor;
MacKenzie Riley of Waterville, Maine, a student at St. Thomas University, is a communication assistant with the Office of the Commissioner at the Maine Department of Labor;
Jonathan Whittemore of Limestone, Maine, a student at Husson University, is a technical field writer with the Bureau of Unemployment Compensation, Division of Employer Services at the Maine Department of Labor;
Abigail Pratico of Falmouth, Maine, a student at the University of Maine, is an assistant to the principal examiner with the Bureau of Consumer Credit Protection at the Maine Department of Professional & Financial Regulation;
Christopher Goodwin of Farmington, Maine, a student at the University of Maine at Farmington, is an actuarial assistant with the Bureau of Insurance at the Maine Department of Professional & Financial Regulation;
Sara Poirier of Winslow, Maine, a student at St. Joseph’s College of Maine, is a special projects coordinator with the Board of Licensure in Medicine at the Maine Department of Professional & Financial Regulation;
Brady Frautten of Winthrop, Maine, a student at the University of Tampa, is a Maine Information and Analysis Center intern with the Maine State Police at the Maine Department of Public Safety;
John Horton of Falmouth, Maine, a student at Bowdoin College, is a Maine Information and Analysis Center intern with the Maine State Police at the Maine Department of Public Safety;
Andrea Cashon, of Milford, Maine, a student at Cornell University, is an environment-natural resource field and data assistant with the Environmental Office-Field Services at the Maine Department of Transportation;
Nicholas Abbott of Gardiner, Maine, a student at the University of Maine at Augusta, is a bridge assistant with the Bureau of Maintenance and Operations/Bridges and Structures at the Maine Department of Transportation;
Hannah Ober of Brunswick, Maine, a student at the University of Southern Maine, is a hydrology-water resources intern with the Environmental Office at the Maine Department of Transportation;
Adam Cotton of Biddeford, Maine, a student at the University of Maine, is a field assistant with the Bureau of Maintenance and Operations at the Maine Department of Transportation;
Emily Maynard of Portland, Maine, a student at the University of Southern Maine, is a transportation planning intern with the Maine Department of Transportation;
Natalie Edmiston of Gray, Maine, a student at the University of Southern Maine, is an assistant with the Office of Employee Development at the Maine Department of Transportation; and
Cynthia Hunter of Portland, Maine, a student at the University of Maine School of Law, is a legal assistant with the Advocate Division of the Portland Regional Office of the Maine Workers’ Compensation Board.
Three University of Maine students are among 10 who will receive a $1,000 Maine Sea Grant Undergraduate Scholarship in Marine Sciences for the 2014–15 academic year.
The scholarship to Tyler Carrier, a fourth-year student of Barre, Vermont, will complement his multiple experiences in scientific research. Carrier has researched oyster disease in the laboratory of Paul Rawson, and his senior Honors thesis focuses on transport of the dinoflagellate Alexandrium fundyense, the organism responsible for harmful algal blooms known as “red tide.”
Mackenzie Mazur of Douglas, Massachusetts, is a fourth-year marine biology major. Mazur plans to attend graduate school and work in the field of marine conservation.
Benjamin Reed of Milford, Maine, is a third-year student with a double major in marine biology and aquaculture. He has an associate degree in marine technology from Washington County Community College and has worked in Maine’s boat-building industry.
In 2014, Sea Grant expanded the scholarship program beyond UMaine. Additional recipients this year include: Jordan Desousa from University of New England; Kristina Kelley and Jillian Perron at Maine Maritime Academy; Roshni Sharon Mangar, Madeline Motley and Eliza Oldach at College of the Atlantic; and Zachary Vetack from University of Maine at Machias.
The awards are made possible through a matching program in which each $500 award from Maine Sea Grant is matched with a $500 award from the student’s home institution. Students may use the funds for academic and/or research-related expenses. Scholarship recipients become part of Maine Sea Grant’s statewide network of researchers, Extension professionals, and undergraduate and graduate student scholars doing exemplary work in marine science. Awardees have the opportunity to participate in Sea Grant-sponsored workshops, conferences and other events related to marine and coastal policy, resource management, community outreach, and education.
The application deadline for the 2015–16 academic year is Friday, April 17, 2015.
The Maine Sea Grant College Program at the University of Maine is supported by the National Oceanic and Atmospheric Administration and the State of Maine.
How does a normally peaceful agent break through a previously impenetrable barrier and become a potential killer?
Robert Wheeler has just received a five-year, $500,000 fellowship from the Burroughs Wellcome Fund (BWF) to figure that out.
The University of Maine Assistant Professor of Microbiology will study how and why Candida albicans — the most common human fungal pathogen — transforms from an innocuous yeast in the digestive tract of a person with a healthy immune system to a potentially fatal fungus in vital organs of a person whose immune system has been compromised.
“This award marks a new high point in my research career,” says Wheeler, one of 12 scientists nationwide to receive the 2014 Investigators in the Pathogenesis of Infectious Disease Award. After internal competitions at colleges and universities, each institution may nominate two investigators; this year, 144 scientists were put forward.
“This provides substantial funding that we can use to pursue high-risk projects with the potential to change our perspective on how dangerous infections begin.”
The goal, he says, is to improve diagnosis and therapy of fungal infection due to better understanding of the interactions between host and pathogen cells.
Wheeler’s lab will explore the host-fungal dialogue at mucosal surfaces where C. albicans — the leading cause of hospital-acquired infection that annually kills several thousand patients in the U.S. — is normally kept in check. “We expect that this will allow us to understand how the healthy immune system normally inhibits infection and how C. albicans invades past the epithelial wall,” he wrote in his application.
What happens at the earliest stages of active infection is one of the biggest mysteries about opportunistic pathogens, he says. And solving that mystery is imperative as infections complicate treatment of diseases, including leukemia, that require suppressing the immune system.
Wheeler’s lab will use zebrafish models of candidiasis at multiple levels — holistic, cellular and molecular genetic — to investigate the interaction between fungal cells and host cells during the earliest stages of infection. The integrated approach will utilize a new set of tools to address questions that have previously been inaccessible, he says.
His lab already has conducted pioneering studies with transparent zebrafish, which model infections caused by bacterial and fungal pathogens of humans. The resulting findings, he says, “opened the door to a deeper understanding of host and pathogen activity at the beginning stage of infection.”
Wheeler credits the previous scientific breakthroughs, and the work on the grant, to the talented, highly motivated and hard-working students and post-doctoral fellows in the laboratory. “The award is based on the pioneering work that they have done to change our perspective on fungal infection over the last five years,” he says.
With this fellowship, Wheeler says his lab will seek to exploit “that opening to discover the mechanistic underpinnings of the dialog between C. albicans and innate immunity at the epithelial barrier.”
On a personal level, Wheeler says he’s humbled to join the creative group of scientists that have previously held or currently hold BWF grants. “It pushes me to further excel and tackle the most important problems in infectious disease,” he says.
Wheeler’s peers lauded both his prior research and his potential.
Aaron Mitchell, professor in the Department of Biological Sciences at Carnegie Mellon University, says Wheeler has “been an insightful innovator for his entire scientific career.”
This award, Mitchell says, will allow Wheeler to build upon his initial findings “to look at the way that the host manipulates the pathogen, and how the pathogen manipulates the host. The remarkable zebrafish toolbox will allow Rob to look for key features of host defense that we can strengthen to thwart the pathogen before it gets a foothold.”
Joseph Heitman, chair of the Department of Molecular Genetics and Microbiology at Duke University Medical Center, says Wheeler’s research on how “Candida albicans … shields its immunogenic cell surface from immune surveillance in a variety of ways, which can in part be circumvented by drugs that unveil immunogenic signals” has blazed trails.
Heitman says the award will allow Wheeler, a “highly creative and innovative” investigator, to continue to be a leader in the field.
Gerald Fink, the Herman and Margaret Sokol Professor at the Whitehead Institute/Massachusetts Institute of Technology, says the award “recognizes [Wheeler’s] preeminence as a leader in the battle to combat Candida, a feared human fungal pathogen … for which we have no satisfactory protection.”
Fink anticipates Wheeler’s research will “provide critical insights into our natural immunity from Candida infections, which is the first step towards developing antifungal agents.”
And Deborah Hogan, associate professor in the Department of Microbiology and Immunology in the Geisel School of Medicine at Dartmouth College, says, “Ultimately, this work is likely to provide important insight into better ways to prevent and fight these often dangerous infections” in babies, in people undergoing chemotherapy and in those with suppressed immune systems.
The first installment of the award will be sent to UMaine on July 15, according to BWF, an independent private foundation based in North Carolina that supports research to advance biomedical sciences.
Victoria McGovern, senior program officer at BWF, says Wheeler’s selection was “based on the scientific excellence and innovation” of his proposal, as well as the strength of the scholarship at UMaine and Wheeler’s accomplishments as a researcher.
Wheeler says he’s pleased the award showcases UMaine and the laboratory to the national research community and he’s excited for opportunities to be in “contact with a number of the best and brightest infectious disease investigators in the U.S., through yearly meetings and a number of networking opportunities at national conferences.”
“The University of Maine is very proud of Dr. Wheeler’s achievement,” says Carol Kim, UMaine vice president for research.
“The BWF is a very prestigious award and identifies Rob as a leader in his field.”
Contact: Beth Staples, 207.581.3777
The University of Maine will offer a six-day, public leadership training program for female college students that aims to strengthening political skills and build confidence.
A diverse group of 28 students with a variety of majors and interests from colleges around the state will arrive at UMaine on Friday, May 30 to take part in the sixth annual Maine NEW Leadership conference. They will learn skills such as public speaking, networking and how to advocate for a cause and run for public office.
Throughout the free conference, students will participate in a variety of workshops hosted by women leaders from politics, business and education. On Tuesday, June 3, participants will travel to the State House in Augusta and Margaret Chase Smith Library in Skowhegan.
“Maine NEW Leadership was established to address the underrepresentation of women in state and federal government,” says Mary Cathcart, co-director of Maine NEW Leadership and a senior policy associate at the Margaret Chase Smith Policy Center.
In the current U.S. Congress, 18 percent of representatives and 20 percent of senators are women, and in the Maine Legislature, 23 percent of senators and 31 percent of representatives are women, according to Cathcart.
More information about Maine NEW Leadership is available online or by calling Cathcart at 581.1539.
Lakes in New England and the Adirondack Mountains are recovering from the effects of acid rain more rapidly now than they did in the 1980s and 1990s, according to a study led by a former University of Maine researcher.
Acid rain — which contains higher than normal amounts of nitric and sulfuric acid and is harmful to lakes, streams, fish, plants and trees — occurs when sulfur dioxide and nitrogen oxide in the atmosphere mix with water and oxygen.
In the United States, about two-thirds of sulfur dioxide and one-quarter of nitrogen oxide result from burning fossil fuels, including coal, says the U.S. Environmental Protection Agency.
Sulfate concentration in rain and snow dropped 40 percent in the 2000s and sulfate concentration in lakes in the Northeast declined at a greater rate from 2002 to 2010 than during the 1980s or 1990s, says Kristin Strock, a former doctoral student at UMaine, now an assistant professor at Dickinson College in Pennsylvania.
Also during the 2000s, nitrate concentration in rain and snow declined by more than 50 percent and its concentration in lakes also declined, Strock found.
The Clean Air Act enacted in the U.S. in 1970 has been modified several times, including amendments implemented in 1994 that regulated emissions, especially from coal-burning power plants. The Clean Air Interstate Rule issued in 2005 by the EPA sought to reduce sulfur dioxide and nitrogen oxides by 70 percent. Total emissions of sulfur and nitrogen in the U.S decreased by 51 and 43 percent, respectively, between 2000 and 2010, Strock says, which was twice the rate of decline for both in the 1990s.
Strock and the research team analyzed data collected since 1991 at 31 sites in Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, and southern New York and 43 sites in the Adirondack Mountains of New York.
The research team included Sarah Nelson, assistant research professor with the Senator George J. Mitchell Center and cooperating assistant research professor in Watershed Biogeochemistry in the UMaine School of Forest Resources; Jasmine Saros, associate director of the Climate Change Institute at UMaine and professor in UMaine’s School of Biology & Ecology; Jeffrey Kahl, then-director of environmental and energy strategies at James Sewall Company; and William McDowell of the Department of Natural Resources and the Environment at the University of New Hampshire.
“Data collection for over two decades in this study is part of the EPA-LTM network, which also includes over 30 years of research and monitoring at 16 remote lakes in Maine, and over 25 years at the Bear Brook Watershed in Maine,” Nelson says.
“These long-term monitoring data allow us to observe patterns like changes related to climate, as well as to evaluate the effectiveness of environmental regulations like the Clean Air Act. The new findings reported here underscore the importance of such long-term monitoring, which can often be difficult to keep funded.”
While results reveal a recent acceleration in recovery, the researchers say continued observation is necessary due to variability of results. In New England, Strock says variability might be due to the effect of human development, including road salt, on lakes.
A number of other factors can affect watersheds and interact with acid rain, say the researchers, including depletion of calcium in forest soils, long-term increase in atmospheric carbon dioxide, long-term changes in air temperature, and changes in the frequency and intensity of extreme wet and dry seasons.
The study, “Decadal Trends Reveal Recent Acceleration in the Rate of Recovery from Acidification in the Northeastern U.S.” was published online in March on the Environmental Science & Technology website.
Contact: Beth Staples, 207.581.3777