Research topic:Phaeophyta

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Find more facts and information on our topic page about Phaeophyta

brown algae

A Dictionary of Biology | 2004 | © A Dictionary of Biology 2004, originally published by Oxford University Press 2004. (Hide copyright information) Copyright

brown algae See Phaeophyta.

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"brown algae." A Dictionary of Biology. 2004. Encyclopedia.com. 16 Nov. 2009 <http://www.encyclopedia.com>.

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Hormophysa cuneiformis (Phaeophyta: Fucales) in Micronesia (1).
Magazine article from: Pacific Science; 1/1/2004; ; 700+ words ; ...Pagan Island in the Northern Mariana Islands by R. Rechebei and was reported in a floristic account of the Chlorophyta and Phaeophyta of the Northern Mariana Islands in 1977. Specimens of this large and conspicuous brown alga have not been reported previously...
Pass The Phaeophyta
News Wire article from: Targeted News Service; 2/13/2009; 583 words ; ...bit of every phylum's food. He described the oysters (Mollusca: Bivalvia) as "good," the dried seaweed (Protista: Phaeophyta) as "leathery," and called the sea urchin roe (Echinodermata: Echinoidea) "just vile." Thomas Coppola '10 echoed...
Vegetative and reproductive variability of Dictyota crenulata (phaeophyta: dictyotales) along the Central and Southwestern Gulf of California, Mexico (1).
Magazine article from: Pacific Science; 10/1/2007; ; 700+ words ; Abstract: Dictyota crenulata J. Agardh is widely distributed throughout the Gulf of California. Comparative analyses of morphology, anatomy, and reproductive features of this species were conducted along the central western and southwestern regions of the Gulf of California. Thalli showed
Bioprotective properties of seaweeds: In vitro evaluation of antioxidant activity and antimicrobial activity against food borne bacteria in relation to polyphenolic content.(Research article)
Magazine article from: BMC Complementary and Alternative Medicine; 7/10/2008; ; 700+ words ; ...edulis (Rhodophyta), Turbinaria conoides (Phaeophyta), Padina gymnospora (Phaeophyta), Chondrococcus hornemanni (Rhodophyta...pannosa (Rhodophyta), Dictyota dichotoma (Phaeophyta), Jania rubens (Rhodophyta), Sargassum...
Korean seaweed extracts show antiviral activity.
Newspaper article from: Drug Week; 3/21/2003; 531 words ; ...study from South Korea. "One of four Chlorophyta, 8 of 17 Phaeophyta and 6 of 26 Rhodophyta showed inhibitory activity against...Sargassum hemiphyllum, Sargassum ringgoldianum) belonging to Phaeophyta" were active against "the 3'-processing activity of HIV...
Korean seaweed extracts show antiviral activity.(Brief Article)
Newspaper article from: AIDS Weekly; 3/17/2003; 700+ words ; ...study from South Korea. "One of four Chlorophyta, 8 of 17 Phaeophyta and 6 of 26 Rhodophyta showed inhibitory activity against...Sargassum hemiphyllum, Sargassum ringgoldianum) belonging to Phaeophyta" were active against "the 3'-processing activity of HIV...
Studies from J.T. Yao et al in the area of applied psychology described.
Newspaper article from: Psychology & Psychiatry Journal; 5/2/2009; 546 words ; ...isolation protocol for Laminaria japonica Aresch (Laminariaceae, Phaeophyta), four methods for extracting RNA were tested. A cetyltrimethylammonium...isolation from Laminaria japonica Aresch (Laminariaceae, Phaeophyta). Journal of Applied Phycology, 2009;21(2):233...
Research on environmental geology published by scientists at Oregon State University.
Newspaper article from: Ecology, Environment & Conservation; 8/29/2008; 611 words ; ...Enteromorpha compressa, and Caulerpa racemosa species), Phaeophyta-brown seaweeds (Padina boryana, Turbinaria elatensis...marine algal divisions was in the order of Chlorophyta > Phaeophyta > Rhodophyta. These heavy metals were several order...
Research conducted at F.C. Li and co-authors has provided new information about applied psychology.(Report)
Newspaper article from: Psychology & Psychiatry Journal; 6/6/2009; 688 words ; ...fluorometrically in the negative control of Laminaria japonica (Phaeophyta) thalli, showing low level of activity. GUS gene transformation...driven by FCP promoter in the seaweed Laminaria japonica (Phaeophyta). Journal of Applied Phycology, 2009;21(3):287...
A comparison of immature green turtles (Chelonia mydas) diets among seven sites in the main Hawaiian Islands (1).(Report)
Magazine article from: Pacific Science; 4/1/2008; ; 700+ words ; ...dominated systems indicate that turtles feed predominantly on Rhodophyta (red algae), although Chlorophyta (green algae) and Phaeophyta (brown algae) are also consumed (Garnett et al. 1985, Forbes 1996, Seminoff et al. 2002). In an extensive study of...

Related entries from encyclopedias, dictionaries, and thesauruses

Phaeophyta
Book article from: The Columbia Encyclopedia, Sixth Edition Phaeophyta , phylum (division) of the kingdom Protista consisting of those organisms...called brown algae. Many of the world's familiar seaweeds are members of Phaeophyta. There are approximately 1,500 species. Like the chrysophytes (see...
seaweeds
Book article from: A Dictionary of Biology seaweeds Large multicellular algae living in the sea or in the intertidal zone. They are commonly species of the Chlorophyta , Phaeophyta , and Rhodophyta .
paraphysis
Book article from: A Dictionary of Biology paraphysis (pl. paraphyses) Any of the sterile filaments of cells that are found around the sex organs of mosses (Bryophyta), brown algae (Phaeophyta), and certain fungi (the Ascomycota and Basidiomycota).
laminarin
Book article from: A Dictionary of Plant Sciences laminarin A storage product found in brown algae ( Phaeophyta ). It is a polysaccharide, comprising about 20 β-D-glucopyranose units linked through carbon atoms in the 1:3 position.
Evolution of Plants
Book article from: Biology ...misleadingly called blue-green algae), form the phytoplankton of aquatic ecosystems . Others, including all brown algae (Phaeophyta), most red algae (Rhodophyta), and many green algae are multicellular. The large marine forms of these phyla are usually...

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