Results 121 to 130 of about 2,362 (155)

Holocene environmental change in Rotsee and its impact on sedimentary carbon storage. [PDF]

open access: yesJ Paleolimnol
De Jonge C   +7 more
europepmc   +1 more source

Freshwater Discharge and Salinity Drive Taxonomic and Functional Turnover of Microbial Communities in a Turbid Macrotidal Estuary. [PDF]

open access: yesEnviron Microbiol Rep
Amadei Martínez L   +10 more
europepmc   +1 more source

18S rRNA sequence of Heterosigma carterae (Raphidophyceae), and the phylogeny of heterokont algae (Ochrophyta)

Phycologia, 1996
Abstract We have sequenced the 18S rRNA gene of the raphidophyte Heterosigma carterae (Hulburt) F.J.R. Taylor and have performed a detailed molecular phylogenetic analysis of heterokont algae. Maximum likelihood, maximum parsimony and two distance methods (Fitch and neighbor joining) all show that Heterosigma is specifically related to eustigmatophytes
T Cavalier-Smith
exaly   +2 more sources

CELL-WALL OF Lobophora variegata (OCHROPHYTA): EXTRACTION AND BIOCHEMISTRY OF SULFATED POLYSACCHARIDES [PDF]

open access: yesRevista Brasileira de Engenharia de Pesca
Complex cell wall composition of Lobophora variegata (Ochrophyta) rich in sulfated polysaccharides (LvSPs) is few understood. In this study, LvSPs were sequentially extracted and compared on their yield and structural properties. Decumbent morphotype was digested with papain (3 or 24 h) and then LvSPs3h-1→4 or LvSPs24h-1→6 quantified and examined their
Francisca Geny Marfim Fernandes   +6 more
openaire   +2 more sources

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