RRF Graduate Assistant Awards

Evaluating LiDAR Tools for Large-area Enhanced Forest Inventory Applications in Maine

PI: Hayes, Daniel (Forest Resources, UMaine) Sector: Forestry, Computer Science Partners: UMaine Fort Kent Abstract: Maine’s economy depends heavily on its forest resource base: it accounts for over 6% of the total GDP and has an estimated total annual economic impact of $8-10 billion. The sound, scientifically-based management of the forest resource requires a significant investment in inventory programs. […]

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Impacts of climate change on the geographic range expansion of ticks and tick-borne disease in Maine

PI: Gardner, Allison (Biology and Ecology, UMaine) Sector: Ecology, Climate Change Partners: UMaine Abstract: The goal of our project is to investigate causal ecological and physiological mechanisms by which climate may alter human risk of exposure to tick-borne disease in Maine, and integrate these data with climate change projections for the State of Maine to develop predictive tick-borne disease […]

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An Interdisciplinary Approach to Explore Risks Associated with Winter Ticks

PI: De Urioste-Stone, Sandra (Forest Resources, UMaine) Sector: Ecology, Biology Partners: Penobscot Nation, University of New Hampshire Abstract: Our proposal develops an interdisciplinary approach to understand whether perceived zoonotic disease risk in key stakeholder groups aligns with realized transmission risk from an iconic wildlife reservoir (moose) in Maine. This study will use a “One Health” model (i.e., “an integrated, […]

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SmilePartners: Oral Health as an Economic Development Strategy

Principal Investigator: Alireza Geshnizjani (UMF, Community Heath Education Program) Partners: Clyde Mitchell (UMF, Business Economics) and Becca Matusovich (USM, Muskie School of Public Service, Cutler Institute) Abstract: Preventable dental disease is a major cause of lost school and work days, and one of Maine’s leading causes of avoidable emergency room visits for pain and infection, especially […]

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Assessing Novel Helical Anchor Design Capacity in Soils for Marine Renewable Energy and Aquaculture Applications

Principal Investigator: Melissa Landon (Civil & Environmental Engineering, UMaine) Partner: Aaron Gallant (Civil & Environmental Engineering, UMaine), Richard Akers (Maine Marine Composites), Krish Thiagarajan (Mechanical Engineering, UMaine), Andrew Goupee (Mechanical Engineering, UMaine) Abstract: This project aims to assess a novel composite helical anchor for marine renewable energy and aquaculture applications by partnering with a Maine-based company, Maine Marine Composites […]

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3D Printed Microfluidics for Directing Cardiomyogenesis on Chip

Principal Investigator: Rosemary Smith (Laboratory for Surface Science and Technology, UMaine) Partners: Douglas Sawyer, MD (Maine Medical Center), Scott D. Collins (LASST and Chemistry, UMaine) Abstract: This Graduate RA project will explore the application of 3D printing technology to realize microfluidic control of the chemical environment of pluripotent cell cultures, with application to directing cardiomyogenesis in vitro. This […]

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Biobased Lubricants and Fuels: Integration of Chemical Catalysis with Mixed Culture Fermentation

Principal Investigator: Thomas Schwartz (Chemical and Biological Engineering, UMaine) Partners: Peter van Walsum (Department of Chemical & Biological Engineering, UMaine), Scott J. Eaton (Maine Maritime Academy) Abstract: Motivated by a shale-gas-driven shift to lighter (C1-C3) petroleum feedstocks, we propose to demonstrate that biomass is a suitable alternative for the production of high-carbon-number, value-added chemicals. In particular, we […]

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Graduate student support to continue UM’s lead role in the Dragonfly Mercury Project across US National Parks

Principal Investigator: Sarah Nelson (School of Forest Resources, UMaine) Partners:  Hamish Greig (School of Biology and Ecology, UMaine), Amanda Klemmer (Ecology and Environmental Sciences and School of Biology and Ecology, UMaine), Collin Eagles-Smith (U.S. Geological Survey), Colleen Flanagan Pritz (National Park Service) Abstract: The Dragonfly Mercury Project (DMP) engages citizen scientists in monitoring mercury contamination […]

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Variable Porosity Nanocellulose Solid Forms for Biomedical Applications

Principal Investigator: Michael Mason (Chemical and Biological Engineering, UMaine) Partners: Douglas Bousfield (CHEME, UMaine), Ian Dickey (Colorado Limb Consultants) Abstract: Biomedical and material scientists and engineers are constantly seeking to develop new materials or new applications of existing materials, that address existing and emerging challenges in human health. Dehydrated cellulose Nano-fiber (CNF), produced here at UMaine, is […]

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Vascularized Polymers for Spatially and Temporally Controlled Cell Stimulus

Principal Investigator: Caitlin Howell (Chemical and Biological Engineering, UMaine) Partners: Sandra Rieger (MDI Biological Laboratory), Douglas Currie (USM) Abstract: Nature uses vascular systems to facilitate and control many adaptable and dynamic responses of living tissue surfaces. In this work, we will use a new approach to create polymer surfaces designed to control cell stimuli both spatially […]

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