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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 20 of 205 for “"alga"”.
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Photosynthetic hydrogen production from the green alga Chlamydomonas reinhardtii
Includes bibliographical references (pages 119-134).
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Observations on the morphology and life-history of the alga Schizomeris
Electronic Thesis or Dissertation
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Availability of phosphorus-32, absorbed on clay particles, to a green alga
Thesis (M.S.)--Michigan State University. Dept. of Fisheries and Wildlife, 1972
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An Ultrastructural Study of Zoospores and Oogonia of the Green Alga Oedocladium
Made available in DSpace on 2014-12-14T13:23:11Z (GMT). No. of bitstreams: 1 7606857.pdf: 10178613 bytes, checksum: 287dcd8ec7ed9da0eae717eaa1406e84 (MD5) Previous issue date: 1975
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Characterisation of nitrogen stress response genes of the marine Alga Gracilaria Gracilis
Low environmental nutrient concentration is the main factor limiting natural production and success of Gracilaria gracilis cultivation in Saldanha Bay, South Africa and nitrogen is the single element of all the nutrients required by seaweeds that is most frequently limiting to growth. Biomass, …
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Study of mutation, mutants, and repair in the blue-green alga Agmenellum quadruplicatum
The study of induced mutation in blue-green algae can be expected to yield significant information in several areas. First, it is desirable to know which mutagens are capable of causing stable mutations in blue-greens. Several mutagens have been reported to cause mutation in blue-green algae; but …
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Partial Characterization of a Eukaryotic Algal Virus Infecting the Green Alga Cylindrocapsa Geminella
… infecting single-celled germlings of the green alga Cylindrocapsa geminella Wolle has been isolated and partially characterized. The virus, designated as the Cylindrocapsa virus (CV), has a 5- or 6-sided polygonal profile in sectional view suggesting that it has an icosahedral geometry
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Documenting the association between a non-geniculate coralline red alga and its molluscan host
… load as adult O. sinensis bearing the coralline alga (3.7 ± 2.2 winkles 24hr-1) were equally prone to predation than those lacking the coralline (2.3 ± 1.9 winkles 24hr-1) (p = 0.184). Observations suggested instead that the convoluted nature of the coralline may indeed have …
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Interaction between respiratory carbon flow and photosynthetic light harvesting in the green alga, selenastrum minutum
… or result in a state transition. In the green alga, Selenastrum minutum, five treatments were shown to increase dark respiratory carbon flow as measured by CO2 release and/or starch degradation. These treatments were further subdivided on the basis of their ability to cause a state transition. …
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The Effect of Carbon Dioxide Concentration on Calcification in the Red Coralline Alga BOSSIELLA ORBIGNIANA
… increase calcification in this marine alga.</p>
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Estudio y evaluación del potencial alimentario del alga verde Ulva spp. de los esteros gaditanos
Las algas marinas ofrecen gran riqueza nutricional, funcional, tecnológica y sensorial y están consideradas como un producto clave dentro de la búsqueda de nuevas fuentes de alimentación humana. Además, la creciente demanda de alimentos saludables, naturales y sostenibles ha promovido su interés …
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Contribución a los estudios de regulación del metabolismo del nitrógeno inorgánico del alga verde C. Reinhardtii
En C. Reinhardtii, la deficiencia en nitrógeno inducida al mantener las células en un medio de cultivo sin este elemento eleva el nivel de las actividades glutamina sintetasa (gs) y glutamato sintasa (cogat), aumentando la gs1 y la nadh-gogat mas que la gs2 y la fd-gogat. Experimentos realizados …
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Effect of suspended sediment on the availability of adsorbed phosphorous and iron to a green alga
Thesis (M.S.)--Michigan State University. Dept. of Fisheries and Wildlife, 1976
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Mixotrophic Production of Omega-3 Fatty Acid-rich Alga Phaeodactylum tricornutum on Biodiesel-derived Crude Glycerol
… it as a carbon source in the fermentation of algae is one potential method for using this under-utilized byproduct. In this research, crude glycerol is used in the mixotrophic production of the alga, Phaeodactylum tricornutum, which is an eicosapentaenoic acid (EPA) producing diatom. …
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