Results 141 to 150 of about 8,599 (187)
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Coagulation-membrane filtration of Chlorella vulgaris
Bioresource Technology, 2012Filtration-based separation of Chlorella vulgaris, a species with excellent potential for CO(2) capture and lipid production, was investigated using a surface-modified hydrophilic polytetrafluoroethylene (PTFE) membrane. Coagulation using polyaluminum chloride (PACl) attained maximum turbidity removal at 200 mg L(-1) as Al(2)O(3).
Duu-Jong, Lee +3 more
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EFFECT OF ATRAZINE ON CHLORELLA VULGARIS
American Journal of Botany, 1966Samples of a synchronous culture of Chlorella vulgaris were treated with: (a) atrazine, (b) atrazine + glucose, or (c) glucose. Cultures were sampled 0, 24, 48, and 72 hr, after treatment. Chlorophyll and packed cell volume were determined on each, and electron micrographs were taken.
F. M. Ashton +2 more
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Giornale di batteriologia, virologia ed immunologia, 1977
The uptake, accumulation and loss of traces of radiocobalt present in the culture medium by a green alga, Chlorella vulgaris, were studied. The trace quantities of the radionuclide employed had no effect on the growth of the algal population. The uptake is related to the number of cells present and to the temperature of the culture medium; it is not ...
C M, Avio, A, Campagni
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The uptake, accumulation and loss of traces of radiocobalt present in the culture medium by a green alga, Chlorella vulgaris, were studied. The trace quantities of the radionuclide employed had no effect on the growth of the algal population. The uptake is related to the number of cells present and to the temperature of the culture medium; it is not ...
C M, Avio, A, Campagni
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Gold uptake by Chlorella vulgaris
Journal of Applied Phycology, 1995This paper describes a study on the uptake of gold (III) ions by viable and treated cells of the unicellular alga, Chlorella vulgaris. Inactivating the algal cells by various physical/chemical treatments resulted in a considerable enhancement in the uptake capacity over the pristine cells.
Ting, Y.P., Teo, W.K., Soh, C.Y.
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Chlorophyllase of Chlorella vulgaris Beijerinck
Phytochemistry, 1965Abstract Some properties of chlorophyllase (E.C.3.1.1.14 = chlorophyll chlorophyllido-hydrolase) in homogenates from Chlorella vulgaris Beijerinck 211-11h are described. Chlorophyllase is localized in the chloroplast; the enzyme is easily solubilized and can be strongly activated after a short incubation with trypsin.
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Boron Requirement of Chlorella vulgaris
Botanical Gazette, 19581. Chlorella vulgaris (Columbia strain) was subcultured in a boron-deficient medium contained in Corning boron-free flasks to bring the level of this element in the cells to a low level; such Chlorella cells were then inoculated into a medium containing 0, 0.5, 1, or 5 p.p.m. boron. 2.
Wayne J. McIlrath, John Skok
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Chlorella vulgaris: A miracle plant?
2011 Fourth International Conference on Modeling, Simulation and Applied Optimization, 2011Chlorella vulgaris (C. vulgaris), a unicellular green microalgae, has been widely used as a food supplement. It was reported to have massive amount of antioxidants such as carotenoids, vitamins E & C and enriched with several minerals. However not many studies have evaluated the chemopreventive potential of this algae against cancers.
Yasmin Anum Mohd Yusof +8 more
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Environmental Toxicology and Pharmacology, 2015
DNA methylation in promoter region can be a new chemopreventive marker against polycyclic aromatic hydrocarbons (PAHs). We performed a randomized, double blind and cross-over trial (N=12 healthy females) to evaluate chlorella (Chlorella vulgaris)-induced epigenetic modulation on exposure to PAHs.
Mihi, Yang +3 more
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DNA methylation in promoter region can be a new chemopreventive marker against polycyclic aromatic hydrocarbons (PAHs). We performed a randomized, double blind and cross-over trial (N=12 healthy females) to evaluate chlorella (Chlorella vulgaris)-induced epigenetic modulation on exposure to PAHs.
Mihi, Yang +3 more
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Fermentation of Glucose by Chlorella vulgaris
Nature, 1958IT has been shown recently that the chief products of glucose fermentation by Chlorella vulgaris (Pearsall's strain) are acetic acid, lactic acid, hydrogen and a little carbon dioxide1. It was of interest to study the fermentation of glucose labelled with carbon-14 in particular carbon atoms since, from a determination of the distribution of carbon-14 ...
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Removal and biodegradation of nonylphenol by immobilized Chlorella vulgaris
Bioresource Technology, 2011The removal and biodegradation of nonylphenol (NP) by alginate-immobilized cells of Chlorella vulgaris were compared with their respective free cultures. The effects of four cell densities of 10(4) per algal bead were investigated, as were the four algal bead concentrations, with regard to the removal and biodegradation of NP.
Gao, Q.T., Wong, Yuk Shan, Tam, N.F.Y.
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