The Bangor Daily News reported engineers at the University of Maine’s Advanced Structures and Composites Center are evaluating a 180-foot wind turbine blade for strength testing. Habib Dagher, director of the center, said the blade is the largest structure ever to be tested at the facility, which is one of two sites in the nation capable of handling the blade. He told the BDN there is a growing interest across the nation in using fewer but larger turbines because they are more cost-effective in energy production.
Posts Tagged ‘Research in the News’
A Portland Press Herald business reporter spoke with Jake Ward, vice president for innovation and economic development at the University of Maine, for a commentary titled “Fact checking LePage on R&D, MTI and innovation.” Ward was interviewed in response to a recent comment made by Gov. Paul LePage stating the University of Maine System has 37 patents that are not being commercialized. Ward said the system has 77 patents assigned to it and more than a third are jointly owned with a private business or have a commercial license agreement or license options. Others are associated with ongoing research projects funded by both public and private dollars, he said.
The Maine Edge published a report about sexual harassment research conducted by Amy Blackstone, an associate professor of sociology at the University of Maine and chairwoman of the Sociology Department. In a recent study, Blackstone examined how perceptions of sexual harassment at work are linked to an individual’s age, experience and historical backdrop. She found age is important because how perceptions shift over time links to several age-related processes such as maturity and historical context. Blackstone’s findings were documented in an article published in the Mid-South Sociological Association’s journal “Sociological Spectrum.”
Marie Hayes, a University of Maine professor of psychology, spoke with Reuters about an invited commentary she co-wrote with Dr. Mark Brown, chief of pediatrics and director of nurseries at Eastern Maine Medical Center, for the Aug. 25 Journal of the American Medical Association (JAMA). The commentary, “Legalization of Medical Marijuana and Incidence of Opioid Mortality,” references a study in the same JAMA issue examining the link between medical marijuana laws and unintentional overdose mortality from opioid analgesics. “Because opioid mortality is such a tremendously significant health crisis now, we have to do something and figure out what’s going on,” Hayes told Reuters, adding efforts that states are making to combat deaths, such as prescription monitoring programs, have been relatively ineffective. “Everything we’re doing is having no effect, except for in the states that have implemented medical marijuana laws,” she said. Fox News and the Bangor Daily News carried the Reuters report. Live Science, Boston.com, Los Angeles Times, Science Codex and The Washington Post also reported on the JAMA articles. The Portland Press Herald carried the LA Times article.
The Bangor Daily News reported on efforts the Maine Department of Transportation (MDOT) is taking to reduce the number of moose-vehicle accidents. The article states the MDOT has several plans in the works, including a “moose illuminator project,” that calls for the installation of LED lights along sections of Route 161 with a high moose concentration. The lights would turn on after dark when a vehicle approaches, with the intent of lighting the roadway to reveal moose, the article states. The project was designed in cooperation with students in the University of Maine’s Electrical Engineering Department as part of their senior project this past spring, according to Andrew Sheaff, a lecturer in the department. “This was a really cool project,” he said. “And we hope it will help out motorists avoid moose.”
Rebecca Holberton, a professor of biological sciences at the University of Maine, was quoted in a SeacoastOnline article about the U.S. Fish and Wildlife Service using tiny transmitters to study shorebird migration patterns. The tags transmit signals to radio towers on the Northeast coast of the United States and Canada, with two of the towers in the Rachel Carson Wildlife Refuge in Wells, according to the report. The Wells activity is part of a larger project to study migration patterns of semipalmated sandpipers, which began in 2013, the article states. The larger project is co-directed by Holberton and Lindsay Tudor, a shorebird biologist for the Maine Department of Inland Fisheries and Wildlife. Holberton said the project is still at the beginning. “Last year was the first time for shorebird tracking in Maine,” she said. “This is the first year in Wells. It’s the first year with more than one site in Maine. We want to continue and expand to more sites in Maine and more species.” The Associated Press and the Bangor Daily News picked up the SeacoastOnline article. The Portland Press Herald and Maine Public Broadcasting Network carried the AP report.
The University of Maine was mentioned in articles by the Portland Press Herald and Bangor Daily News on climate change and the increase of ticks and Lyme disease. Both reports referenced a question on the November ballot that will ask voters to approve an $8 million bond that would support a laboratory administered by the University of Maine Cooperative Extension for monitoring Lyme disease and other health threats related to mosquitoes, bed bugs and ticks. Research from UMaine’s Climate Change Institute also was referenced in the BDN article. A clinical research associate at the Maine Medical Center Research Institute, which tracks tick populations in the state, said CCI research shows the state will grow significantly warmer by 2050.
Bill Davids, chair of the University of Maine Civil and Environmental Engineering Department and the John C. Bridge Professor, was a Tuesday morning guest of host Don Cookson on The Pulse Morning Show on AM 620. Davids talked about how UMaine engineers and students are helping NASA test Hypersonic Inflatable Aerodynamic Decelerator (HIAD) technology. HIAD — a spacecraft nose-mounted “giant cone of inner tubes” stacked like a ring toy — slows a spacecraft as it enters a planet’s atmosphere. The technology may make it possible for a spaceship large enough to carry astronauts and heavy loads of scientific equipment to explore Mars — 34,092,627 miles from Earth — and beyond. Davids said the minimum three-year project is a wonderful opportunity for the university, as well as the two full-time doctoral candidates and six undergraduate students taking part in the testing.
Sarah Nelson, an 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, was interviewed for a Bangor Daily News article about her research with Steve Kahl, a sustainability professor at Unity College, on acid rain. After a decades-long study, the researchers found the negative effects of acid rain have been reversed much faster than expected. Nelson said the study shows the value of long-term monitoring. “Because these lakes have been sampled for so long, they’re really sentinels of what’s been going on in the Northeast,” she said. “It’s really an amazing resource.”
The University of Maine’s Center for Cooperative Aquaculture (CCAR) in Franklin was mentioned in an Aquaculture North America article about Acadia Harvest Inc. of Brunswick, Maine, reaching the final pilot phase of its work on land-based re-circ aquaculture of California yellowtail. The company also is laying the groundwork for commercial production of yellowtail, and hopes to add black sea bass in the future, the article states. Taylor Pryor, a chief scientist and marine biologist at Acadia Harvest Inc., said the company wouldn’t have accomplished as much in the past three years without the expertise at CCAR, which supports aquaculture business incubation. “The CCAR staff are wonderfully competent in their hatchery work,” Pryor said. “Having their expertise and the CCAR facility can vastly reduce the time needed to move projects forward.”