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Happy Holidays & UNIVERSITYOFMAINE Happy New Year COLLEGE OF ENGINEERING December 2009 Newsletter In This Issue: Three Offshore Wind-power Test Sites Unveiled for Maine AUGUSTA, Maine — Government officials and researchers who seek to build ocean-based wind NEWS and wave turbines in the Gulf of Maine unveiled three sites where prototypes will be constructed. Three off-shore Wind Power Test Sites Unveiled This announcement puts Maine one step closer to becoming the first state in the nation to cre- for Maine ate off-shore wind test and demonstration sites, which according to University of Maine profes- sor Habib Dagher will position the state at the forefront of Professor Vetelino a widespread effort to tap renewable energy sources. Named IEEE Fellow Improving Early Cancer “Our vision is to put Maine in front of the country and the Detection world in the development of offshore wind power,” said Dagher, who as director of the university’s Advanced Struc- Professor Worboys Selected tures and Composites Center plans to conduct research with for National Research three wind turbines at one of the locations. Council The three sites, selected by a consortium of government and Hall Makes Ten-Year private agencies, include one off Boon Island, near the south- Committment to UMaine ern Maine town of York; one off Damariscove Island near the town of Boothbay; and the third near Monhegan Island, EVENTS located some 25 miles from Maine’s midcoast region. All Engineering Job Fair three sites, which measure between 1 and 2 square miles, are Dana’s Picnic on the Farm in Maine’s territorial waters, which means the state — as op- posed to the federal government — will retain regulatory au- James and Maureen thority. Gorman Emeriti Luncheon Two of the sites will be open for private industry testing Edward Bryand while the Monhegan site is reserved for Dagher’s team, which Recognition Banquet includes about 30 businesses and organizations. That team recently received an $8 million grant from the U.S. Depart- Francis Crowe Induction ment of Energy to create the Maine Offshore Wind Energy Ceremony Research Center, which will be located at the Monhegan Is- land site. In addition to wind research, all three sites might be ALUMNI used to test new technology that generates electricity from Construction Management waves. Technology Volunteers Portland Alumni Reception “We have a competitive advantage,” said Gov. John Baldacci,“We are perfectly situated close to the Gulf of Maine, one of the world’s best wind resources.” Baldacci has made the development Alumni Update of a renewable energy industry one of his administration’s hallmark issues. Invest in Engineering That effort reached a milestone in June when the Legislature passed a law that directed the De- partment of Conservation and State Planning Office to identify between one and five test sites in Maine’s coastal waters. A site off the Washington County town of Cutler was one of the early contenders. Continued page 2 A Member of the University of Maine System www.engineering.umaine.edu Off-Shore Wind Sites (continued) Professor Vetelino Named IEEE Fellow Chris Gardner, chairman of the Washington County board of ORONO, Maine – University of commissioners, said a dispute over what location would least af- Maine electrical and computer fect fishermen led to the Cutler site being left out. However, the engineering Professor John fight is not over, according to Gardner and Sen. Kevin Raye, R- Vetelino has been conferred as a Perry. 2010 Institute of Electrical and Electronics Engineers (IEEE) “This is not a complete surprise to us that we were not selected,” Fellow. said Gardner. “There is an amendment process. The state can choose to add other sites down the road.” Raye agreed. “We do Vetelino received the honor for hope we will be able to be added after a comment period,” said his contributions to acoustic Raye. “We really took great care to engage fishermen to try to wave properties of piezoelectric find a site that would have the least potential impact.” Sen. Seth crystals and their application in Goodall, D-Richmond, said the selection of sites near his area is sensors. significant.“Having a test site in our area will lead to great op- portunities,” he said. The IEEE Grade of Fellow is conferred by the Board of Di- rectors upon a person with an extraordinary record of ac- Under current law, the University of Maine site will be active for complishments in any of the IEEE fields of interest. The up to seven years with three turbines. The private industry sites total number selected in any one year does not exceed one- will be allowed up to two turbine units for five years. tenth of one percent of the total voting membership of the Baldacci said there is strong interest in the private sector for using institute, making it a very prestigious honor. the test sites and that numerous companies have already contacted his office. Interested companies must undergo an extensive per- “His IEEE award is the first for any electrical and computer mitting process to be selected, said Baldacci. engineering faculty in the state of Maine and possibly any en- gineer in Maine,” according to UMaine Electrical and Com- As for the University of Maine site, Dagher said he intends to puter Engineering Department Chair Mohamad Musavi, who erect three towers of different designs. The major question that nominated Vetelino for the award. needs to be answered, he said, is which design can best endure the natural forces of the ocean for the lowest cost. To become an IEEE Fellow, the nominee must have accom- plishments that have contributed importantly to the ad- Asked after the press conference whether he thinks offshore wind vancement or application of engineering, science and farms are financially feasible without the benefit of government technology, bringing the realization of significant value to so- subsidies, Dagher said they are, particularly with the cost of crude ciety. oil certain to rise over time.“There’s going to be a point when the “He is a devoted scientist, educator, and public servant who lines will cross,” said Dagher. “I believe it is very feasible.” Pro- has made significant contributions to the area of bulk and viding strength to the initiative is strong support from local, state surface acoustic waves and their applications in sensor sci- and national governments plus enthusiastic involvement by Maine ence and technology,” Musavi wrote of Vetelino in his nom- businesses, said Dagher, who identified Bath Iron Works and ination. Cianbro Corp. — two of Maine’s largest businesses — as being among dozens of Maine companies that have shown interest. When asked what the award meant to him, Vetelino said he Dagher said his project will benefit from more than 30 public and has received other recognition for his work, but that being private partners, not to mention some 300 University of Maine named an IEEE is significant. “It’s probably the highest graduate and undergraduate students. After a speech to students award that an electrical engineer can ever receive,” he says. a month ago in which he invited them to apply to work on the “It’s an award that requires a tremendous amount of scrutiny project, more than 100 students submitted resumes within an in terms of the nomination process, and then in how the ac- hour. “The students can’t wait to be involved,” said Dagher. “I tual award winner is chosen.” have calls coming in so fast from companies in Maine and all over the country. People really see the importance of this.” He noted that the competition in the northeast region is par- ticularly tough because he was up again researchers from in- For Baldacci, renewable energy is part of the solution to some stitutions such as the Massachusetts Institute of Technology, of Maine’s most troubling issues.“It’s about economic develop- Harvard, Yale and Columbia universities. ment. It’s about environmental protection. It’s about national se- curity,” he said. “This is important. It’s about all of our futures.” Vetelino formally will be recognized in October 2010 as an IEEE Fellow at the IEEE Ultrasonics Symposium in San SOURCE: 12/16/09-Bangor Daily News-Christopher Cousins Diego, California. 2 COE December 2009 E-Newsletter / NEWS Happy Holidays & Happy New Year Improving Early Cancer Detection A recent discovery by a University of Maine engineering professor and his collaborators is ex- pected to make it easier for doctors to find cancerous tumors and start treatment in the early stages of the disease when it can be most effective. Associate Professor of Chemical and Biological Engineering Michael Mason and his collabora- tor, Dr. Peter Allen at the Memorial Sloan Kettering Cancer Center in New York, have been awarded more than $78,000 from the Maine Cancer Foundation for their project to improve can cer detection using engineered bioconjugates. The researchers are developing a new class of cancer-identifying agents to detect cancerous tu- mors in the pancreas and liver. The agents are based on chemically modified noble metal nanopar- ticles labeled with bioactive molecules. Bioactive molecules are antibodies against cancer markers found on the surface of cancer cells. These nontoxic particles can seek out and attach to cancer cells that are difficult to distinguish from healthy tissue by imaging studies, such as MRI or CT scans. Though only a few billionths of a meter across, they generate very strong X-ray contrast, effectively making the cancer cells visible to doctors. The project has the potential to vastly improve early detection of many types of cancer. In addition to improved images, these particles could replace current iodine-based contrasting agents to which many patients respond negatively, says Mason.