Results 31 to 40 of about 37,975 (215)

Evidence of late Quaternary environmental change in a continental east Antarctic lake from lacustrine sedimentary pigment distributions [PDF]

open access: yes, 2005
A sediment core from Progress Lake, one of the oldest lacustrine sequences in East Antarctica, contains distinct zones dating from a previous interglacial (most likely Marine Isotope Stage 5e, c.
Hodgson, D A, Keely, B J, Squier, A H
core   +2 more sources

A gene-rich and compact chloroplast genome of the green alga Nephroselmis pyriformis (N.Carter) Ettl 1982 from the shores of Mersin (Eastern Mediterranean Sea)

open access: yesMitochondrial DNA. Part B. Resources, 2021
We report the complete chloroplast genome of the MED1 strain of Nephroselmis pyriformis from the Eastern Mediterranean Sea. At 111,026 bp, this genome is smaller and more compact than those of Nephroselmis olivacea and Nephroselmis astigmatica, and in ...
Romain Gastineau   +6 more
doaj   +1 more source

Marine benthic plants of Western Australia's shelf-edge atolls [PDF]

open access: yes, 2009
One hundred and twenty-one species of marine algae, seagrasses and cyanobacteria are reported from the offshore atolls of northwestern Western Australia (the Rowley Shoals, Scott Reef and Seringapatam Reef).
Huisman, John M   +3 more
core   +1 more source

DIVERSITY OF ALGAE SPECIES IN XUANHUONG LAKE, DALAT

open access: yesTạp chí Khoa học Đại học Đà Lạt, 2016
Xuanhuong Lake is considered the heart of Dalat. In this study, algal abundance and diversity in Xuanhuong Lake were studied. Water samples were collected from four different sampling sites from September 2012 to January 2013. The identified species were
Nguyễn Thị Thùy Linh, Lê Hà Thu
doaj   +1 more source

Permanent residents or temporary lodgers: characterizing intracellular bacterial communities in the siphonous green alga Bryopsis [PDF]

open access: yes, 2013
The ecological success of giant celled, siphonous green algae in coastal habitats has repeatedly been linked to endophytic bacteria living within the cytoplasm of the hosts.
De Clerck, Olivier   +4 more
core   +1 more source

The impact of microalgae chlorella vulgaris and scenedesmus quadricauda on the growth parameters of the ciliate paramecium caudatum

open access: yesOne Health & Risk Management
Introduction. An important aspect of research in the field of microbial ecology is understanding the interactions between organisms, particularly the influence they have on one another within aquatic ecosystems.
Elena ROSCOV   +3 more
doaj   +1 more source

DNA metabarcoding reveal hidden diversity of periphytic eukaryotes on marine Antarctic macroalgae [PDF]

open access: yesAnais da Academia Brasileira de Ciências
Polar marine macroalgae thrive in extreme conditions, often displaying geographic isolation and high degree of endemism. The “phycosphere” refers to the zone around the algae inhabited by microrganisms.
PAULO EDUARDO A.S. CÂMARA   +8 more
doaj   +1 more source

Anti-atherogenic properties associated with the antioxidant activity from the hydrophilic extracts of Halimeda incrassata (Chlorophyta, Bryopsidales) [PDF]

open access: yes, 2017
Seaweeds are a source of natural antioxidants having potential application in oxidative stress and associated diseases. In this work, anti-atherogenic properties associated with the antioxidant activity from the hydrophilic extracts of Halimeda ...
Claudina, Zaldívar-Munoz   +8 more
core   +1 more source

Supporting Simultaneous Air Revitalization and Thermal Control in a Crewed Habitat With Temperate Chlorella vulgaris and Eurythermic Antarctic Chlorophyta

open access: yesFrontiers in Microbiology, 2021
Including a multifunctional, bioregenerative algal photobioreactor for simultaneous air revitalization and thermal control may aid in carbon loop closure for long-duration surface habitats.
Emily E. Matula   +3 more
doaj   +1 more source

Assessing the impacts of nonindigenous marine macroalgae: an update of current knowledge [PDF]

open access: yes, 2015
Nonindigenous marine species continue to be one of the foremost threats to marine biodiversity. As an update to a 2007 review of the impacts of introduced macroalgae, we assessed 142 additional publications to describe species’ impacts as well as to ...
Campbell, Marnie L.   +3 more
core   +2 more sources

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