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  • Entrapment of Micro-Algae in Modified Alginate Beads for Oxygen and Nutrient Source

    Creator:
    Hughson, Jason D.
    Abstract:
    Presented here is an investigation and comparison of two entrapment methods of algae. Conventional calcium alginate bead entrapment is compared to a recently described modified bead entrapment method, utilizing poly(ethylene glycol) and calcium alginate, which results in void or capillary formation within the beads. It is shown that algal growth...
    Resource Type:
    Honors College Thesis
    Full Text:
    beads. It is shown that algal growth rates within these modified beads is higher than in conventional

  • Patterns of age and growth in young-of-year rockfish, sebastes spp., along the Oregon coast

    Creator:
    Young, Thomas
    Abstract:
    Rockfish of the genus Sebastes are important components of Oregon reef communities. I examined patterns of age and growth in young-of-year rockfish across two nested spatial scales – local and regional – along the Oregon coast. Using otolith microstructural examination, I examined the relative importance of local versus regional factors...
    Resource Type:
    Honors College Thesis
    Full Text:
    . Title: Patterns of Age and Growth in Young-of-Year Rockfish, Sebastes spp., Along the Oregon Coast