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Full-Text Articles in Physical Sciences and Mathematics
Emersion Stress In Intertidal Seaweeds: Role Of Active Oxygen, Ian R. Davison
Emersion Stress In Intertidal Seaweeds: Role Of Active Oxygen, Ian R. Davison
University of Maine Office of Research Administration: Grant Reports
The study will examine stress-tolerance in two major groups of perennial intertidal macroalgae, the red and brown seaweeds. The research will test the hypothesis that active oxygen is involved in emersion stress of intertidal seaweeds. Damage due to active oxygen will be determined in stress-tolerant and stress- susceptible species exposed to emersion stress by measuring the peroxidation of membrane lipids. Plants will be grown in laboratory culture under conditions that increase their ability to withstand emersion stress. If the research hypothesis is correct, increases in stress tolerance should be associated with increased levels of antioxidants and/or protective enzymes. The proposed …
School Of Marine Sciences / Darling Marine Center, Kevin J. Eckelbarger
School Of Marine Sciences / Darling Marine Center, Kevin J. Eckelbarger
University of Maine Office of Research Administration: Grant Reports
Over the last six years, the University of Maine has made an unprecedented investment in its marine laboratory, the Darling Marine Center to benefit both University faculty and visiting researchers and their students. Facility improvements include many new laboratory and offices spaces, more research instrumentation, and basic support facilities such as a dining hall and new classrooms. The inauguration of a Visiting Investigation Program in 1991, the expansion of educational offerings, and the growth of a large undergraduate internship program, have resulted in a population explosion that shows no sign of abating. To set priorities for improvements, the University has …