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Showing 1 to 11 of 11 for “"Oscillatoria"”.
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ISOLATION OF ELECTRON TRANSPORT COMPONENTS FROM MICROCYSTIS AERUGINOSA AND OSCILLATORIA SP
… aeruginosa. Cytochrome c 553 was purified from Oscillatoria sp. for reasons of comparison. Finally, cytochrome c550, an enigmatic haem protein whose function is unclear, was also purified from M- aeruginosa. A newly developed chromatographic procedure, using high concentrations of ammonium …
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Part I. Metabolites From the Pohnpei Sponge Stylissa Massa. Part II. Identification of Illudin S as the Sole Antiviral Compound in the Fruiting Bodies of Omphalotus Illudens. Part III. Structure Elucidation of Oscillacidins a and B From a Homer Lake Oscillatoria Sp
From a local bloom of an Oscillatoria spp. we collected in hopes of isolating new microcystins, two new nonmicrocystin peptides, oscillacidins A and B, were isolated which contain the rare beta-amino acid 3-amino-2,5,7,8-tetrahydroxy-10-methylundecanoic acid (Aound). In efforts to support the …
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Keanekaragaman fitoplankton sebagai bioindikator kualitas perairan ranu grati Kabupaten Pasuruan
… Cymbella), devisi Cyanophyta 5 genus (Nodularia, Oscillatoria, Rivularia, Chroococcus, Spirulina), devisi Chlorophyta 4 genus (Cosmarium, Staurodesmus, Crucigeniella, Dictyosphaerium), dan devisi Pyrrophyta 1 genus (Peridinium). Fitoplankton yang paling melimpah adalah genus Oscillatoria. Indeks …
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The Impact of Nitrogen Additions On Cyanobacterial Abundance In Stormwater Detention Ponds On Kiawah Island, Sc
… blooms (Microcystis aeruginosa, Anabaena sp, and Oscillatoria sp.) are common in the summer and late fall in this region, and nitrogen loading has been implicated as the cause. The purpose of this study was to quantify the growth of planktonic cyanobacteria in response to manipulations of the …
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Mathematical modelling of the development of cyanobacteria (blue-green algae) in an eutrophical lake, including aspects of toxicology
… of common strains of cyanobacteria such as Oscillatoria, Microcystis and Anabaena is the ability of the cell to regulate its density and, hence, buoyancy in relation to incident light irradiation. This regula tion of buoyancy allows the cyanobacterial cell to alter its vertical position …
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Studi kelimpahan dan keanekaragaman fitoplankton di perairan Ranu Pani dan Ranu Regulo Taman Nasional Bromo Tengger Semeru
… Spirogyra, Chroococcus, Microcystis, Oscillatoria, Anabaena, Pinnularia, Frustulia, Navicula, Diatomella, Cymbella, Fragillaria, Cylindrotheca dan Peridinum. Genus Selenastrum, Crucigeniella, Microcystis dan Cylindrotheca hanya ditemukan di perairan Ranu Pani. Sedangkan genus …
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Investigation of the distribution, structure, composition, development and primary productivity of blue-green algal mat communities in an Antarctic lake
… decomposed, or became frozen in new winter ice. Oscillatoriaceous algae (<i>Schizothrix, Oscillatoria</i> and <i>Phormidium</i> spp) dominated the thick mats. Diatoms (<i>Navicula</i> and <i>Nitzschia spp</i>) and coccoid green algae resided near mat surfaces and <i>Nostoc</i> sp grew throughout …
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A study of a cyanobacterial bloom in the Albert Dock in Preston, Lancashire, UK
… organism has been identified as P1anktothrix (Oscillatoria) agardhii. Attempts at the purification of the causal organism from dock samples were only partially successful due to the lack of time available. However, the maintenance of crude cultures and axenic cultures acquired from culture …
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MAGMA STORAGE, ASCENT AND DEGASSING HISTORIES TRACED BY TEXTURES AND CHEMICAL ZONING IN CRYSTALS: APPLICATION TO THE CO2-RICH BASALTIC SYSTEM OF MT. ETNA VOLCANO
… di plagioclasio caratterizzati da zonatura oscillatoria ha rivelato la presenza all interno del feeding system Etneo di volumi magmatici a basso contenuto in Sr, i quali preservano una signature geochimica simile a quella dei prodotti che hanno alimentato l attivita storica, pre-1971, dell …
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Aufwuchs communities of lotic systems: nontaxonomic structure and function
… (Stigeoclonium sp., Navicula pelliculosa and Oscillatoria tenuis), bacteria (Pseudomonas flurescens, Enterobacter aerogenes and Bacillus subtilis) and fungi (Penicillium clavigerum, Mucor hiemalis and Coprinus patouillardii). Linear uptake kinetics of sulfur-35 sulfate during a six hour …