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Physical Sciences and Mathematics Commons™

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Life Sciences

The University of Maine

2012

Articles 1 - 8 of 8

Full-Text Articles in Physical Sciences and Mathematics

Collaborative Research: Life Histories Of Species In The Genus Calanus In The North Atlantic And North Pacific Oceans And Responses To Climate Forcing, Jeffrey Runge, Andrew J. Pershing Dec 2012

Collaborative Research: Life Histories Of Species In The Genus Calanus In The North Atlantic And North Pacific Oceans And Responses To Climate Forcing, Jeffrey Runge, Andrew J. Pershing

University of Maine Office of Research Administration: Grant Reports

Species in the genus Calanus are predominant in the mesozooplankton of the North Atlantic and North Pacific Oceans. Their key role in marine food web interactions has been recognized in GLOBEC programs, both in the U.S. and internationally. Considerable knowledge of life history characteristics, including growth, reproduction, mortality, diapause behavior and demography has been acquired from both laboratory experiments and measurements at sea. This project reviews and synthesizes this knowledge and uses it to develop an Individual Based Life Cycle model for sibling species in two sympatric species pairs, C.marshallae and C. pacificus in the North Pacific Ocean and C. …

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Minerva 2012, The Honors College Dec 2012

Minerva 2012, The Honors College

Minerva

This issue of Minerva includes a celebration of the life and impact of former Honors Dean, Charlie Slavin; a discussion of the Honors College's role in the University of Maine Blue Sky Strategic Plan; and profiles of student Kyle Franklin and alumni Heidi Crosby and Richard Becker.

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Collaborative Research: North East Cyberinfrastructure Consortium, Michael Eckardt Nov 2012

Collaborative Research: North East Cyberinfrastructure Consortium, Michael Eckardt

University of Maine Office of Research Administration: Grant Reports

EPS-0918284, University of Vermont & State Agricultural College, J. L. Van Houten, linked to EPS-0918033 (University of New Hampshire), EPS-0918078 (University of Delaware), EPS-0918018 (University of Maine), EPS-0918061 (University of Rhode Island)
Collaborative Research: North East Cyberinfrastructure Consortium

This award is funded under the American Recovery and Reinvestment Act of 2009 (Public Law 111-5).

The North East Cyberinfrastructure Consortium (NECC) unites Maine (ME), New Hampshire (NH), Vermont (VT), Rhode Island (RI), and Delaware (DE) to support cyber-enabled research that requires analyses of large datasets. The project is organized around sharing resources, expertise and facilities in order to make cyber-enabled collaborative …

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Dissertation Research: Eco-Evolutionary Effects Of An Aquatic Consumer: Linking Phenotypic Diversity To Community And Ecosystem Responses, Kevin S. Simon, Quenton Tuckett, Michael T. Kinnison Oct 2012

Dissertation Research: Eco-Evolutionary Effects Of An Aquatic Consumer: Linking Phenotypic Diversity To Community And Ecosystem Responses, Kevin S. Simon, Quenton Tuckett, Michael T. Kinnison

University of Maine Office of Research Administration: Grant Reports

This research addresses the interaction between ecological and evolutionary processes by examining the recent evolution of a common invasive fish species, the white perch, in lakes and the consequences of this evolution for community and ecosystem dynamics. White perch have successfully invaded lakes spanning a productivity gradient, which provides diverse selective pressures that may result in altered fish morphology, physiology and ecological role. Adaptation by these fish may, in turn, feed back to affect lake productivity and community structure through several ecological and chemical pathways. This project tests the hypothesis that this rapid evolutionary divergence within a single species has …

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Improvements To Sampling From The Research Vessel Ira C, Mary Jane Perry Mar 2012

Improvements To Sampling From The Research Vessel Ira C, Mary Jane Perry

University of Maine Office of Research Administration: Grant Reports

The University of Maine's Darling Marine Center is awarded a grant to equip the 42-ft Ira C., the Center's largest vessel, with a well instrumented CTD, including optical sensors and a small array of sampling bottles plus a winch with conducting cable so that CTD work from the Ira C. no longer needs to depend on users bringing their own CTD and lowering by hand. This proposal is to expand the environments and variables within effective reach of the University of Maine's marine laboratory, the Ira C. Darling Marine Center (the Center) in midcoast Maine. The Center is within a …

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Science Communication And Vernal Pool Conservation: A Study Of Local Decision Maker Attitudes In A Knowledge-Action System, Bridie Mcgreavy, Thomas Webler, Aram J K Calhoun Mar 2012

Science Communication And Vernal Pool Conservation: A Study Of Local Decision Maker Attitudes In A Knowledge-Action System, Bridie Mcgreavy, Thomas Webler, Aram J K Calhoun

Publications

designing and implementing boundary management strategies, and highlights the complexities of direct engagement between scientists and policymakers and the implications of that engagement for scientists and their academic institutions. We draw from a case study conducted in Maine to argue that there are contexts in which the need arises for scientists to manage and span the science-policy boundary. The complexities involved in preparing scientists to engage more thoroughly in policy activities and the challenges in garnering institutional support for advancing the participation of scientists in boundary spanning activities are explored.

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Place-Based Approaches To Alternative Energy: The Potential For Forest And Grass Biomass For Aroostook County, Jason Johnston, Soraya Cardenas Jan 2012

Place-Based Approaches To Alternative Energy: The Potential For Forest And Grass Biomass For Aroostook County, Jason Johnston, Soraya Cardenas

Maine Policy Review

Teams at the University of Maine Presque Isle and the University of Maine at Forth Kent are engaged in evaluating the potential for forest and grass biomass energy in Aroostook County, funded through Maine’s Sustainability Solutions Initiative. The article discusses how this potential is being evaluated and the possible ways in which expanding grass and wood biomass might benefit farmers and residents of The County. It suggests that using some of Maine’s farmland for fuel might be sustainable with appropriate management and with consideration for potential environmental and socioeconomic drawbacks

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Reaching Into The Past For Future Resilience: Recovery Efforts In Maine Rivers And Coastal Waters, John Lichter, Ted Ames Jan 2012

Reaching Into The Past For Future Resilience: Recovery Efforts In Maine Rivers And Coastal Waters, John Lichter, Ted Ames

Maine Policy Review

John Lichter and Ted Ames discuss how analysis of environmental histories of human activities affecting Maine’s estuary, river, and coastal marine ecosystems can shed light on the role key fish species may play. Through Maine’s Sustainability Solutions Initiative, a group of researchers from Bowdoin, Bates, Univer­sity of Southern Maine, and Penobscot East Resource Center have teamed up to examine ecological recovery in the state’s waterways and coastal fisheries. Several river restoration efforts were already underway, and others are being planned as a direct result of this inter­disciplinary project.

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