Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"cryophilic"”.
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SEXUAL MATURATION, OOCYTE DEVELOPMENT AND LIFE HISTORY VARIATION IN LAKE SUPERIOR BURBOT (LOTA LOTA)
<p>Burbot (<em>Lota lota</em>) are a cryophilic freshwater fish native to many cold-water systems in the Northern Hemisphere. Within the Great Lakes, current fishing regulations and increasing popularity are leading to interest in population dynamics and the sustainability of current regulations. …
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Survival potential of microalgae for long-term space missions
… algal species such as Dunaliella salina and cryophilic snow algae may be suitable species for long-term missions as they can produce high concentrations of antioxidants such as the red astaxanthin (keto-carotenoid) or the orange β-carotene pigments which can be utilised for human consumption. …
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Community structure of demersal fishes on the inshore U.S. Atlantic continental shelf: Cape Ann, MA. to Cape Fear, N.C. (United States, cluster analysis, Massachusetts, North Carolina)
… between Cape Ann and Cape May, N.J.), a less cryophilic boreal group, a eurythermal warm temperate group and a warm temperate group which was restricted to waters south of Cape Hatteras. With vernal warming, a northerly and onshore migration of warm temperate species increased to five the …
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Phylogeny of the Polyneopterous Insects With Emphasis on Plecoptera: Molecular and Morpological Evidence
… and Grylloblattodea, a small order of cryophilic insects confined to the northwestern Americas and northeastern Asia. This placement coupled with the morphological disparity of the two groups validates the creation of a new order for Mantophasmatodea. Our results also suggest the Direct …
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PLANT AND ARTHROPOD COMMUNITIES OF ALPINE ICE-RELATED LANDFORMS: ECOLOGICAL AND BIOGEOGRAPHIC IMPORTANCE
… et al. submitted) analyse the efficacy of cryophilic ground beetles (Carabidae: Nebrini) as ecological indicators of sub-superficial ice presence, through community, demographic (3.5) and morphometric (3.6) approaches. The paragraph 3.6 focuses on the biodiversity hosted by two of the few …