Results 31 to 40 of about 4,126 (192)

Reproduction and Dispersal of Biological Soil Crust Organisms [PDF]

open access: yes, 2019
Biological soil crusts (BSCs) consist of a diverse and highly integrated community of organisms that effectively colonize and collectively stabilize soil surfaces.
Aanderud, Zachary T.   +7 more
core   +2 more sources

Comparison of plastid 16S rDNA (rrn16) genes from Helicosporidium spp.: evidence supporting the reclassification of Helicosporidia as green algae (Chlorophyta) [PDF]

open access: yes, 2003
The Helicosporidia are invertebrate pathogens that have recently been identified as non-photosynthetic green algae (Chlorophyta). In order to confirm the algal nature of the genus Helicosporidium, the presence of a retained chloroplast genome in ...
Adams, Byron J.   +3 more
core   +1 more source

Diversity of phototrophic genes suggests multiple bacteria may be able to exploit sunlight in exposed soils from the Sør Rondane Mountains, East Antarctica [PDF]

open access: yes, 2016
Microbial life in exposed terrestrial surface layers in continental Antarctica is faced with extreme environmental conditions, including scarcity of organic matter.
Tahon, G., Tytgat, B., Willems, A.
core   +2 more sources

Picoplankton diversity in the South-East Pacific Ocean from cultures [PDF]

open access: yes, 2007
International audienceIn late 2004, the BIOSOPE cruise sailed between the equatorial influenced waters off Marquesas islands and the nutrient enriched waters of the Chilean upwelling.
Garczarek, L.   +6 more
core   +3 more sources

One step closer to eliminating the nomenclatural problems of minute coccoid green algae: Pseudochloris wilhelmii, gen. et sp. nov. (Trebouxiophyceae, Chlorophyta) [PDF]

open access: yes, 2013
‘Chlorella’ and ‘Nannochloris’ were traditional genera of minute coccoid green algae with numerous species described in the past century, including isolates used as experimental test organisms.
Böddi, Béla   +6 more
core   +1 more source

The mitochondrial genome of the entomoparasitic green alga helicosporidium. [PDF]

open access: yesPLoS ONE, 2010
BACKGROUND: Helicosporidia are achlorophyllous, non-photosynthetic protists that are obligate parasites of invertebrates. Highly specialized, these pathogens feature an unusual cyst stage that dehisces inside the infected organism and releases a ...
Jean-François Pombert   +1 more
doaj   +1 more source

The CCAP KnowledgeBase : linking protistan and cyanobacterial biological resources with taxonomic and molecular data [PDF]

open access: yes, 2013
Peer ...
Achilles-Day, Undine E M   +16 more
core   +2 more sources

Distinctive Architecture of the Chloroplast Genome in the Chlorodendrophycean Green Algae Scherffelia dubia and Tetraselmis sp. CCMP 881. [PDF]

open access: yesPLoS ONE, 2016
The Chlorodendrophyceae is a small class of green algae belonging to the core Chlorophyta, an assemblage that also comprises the Pedinophyceae, Trebouxiophyceae, Ulvophyceae and Chlorophyceae.
Monique Turmel   +3 more
doaj   +1 more source

Sensitivity of Antarctic Urospora penicilliformis (Ulotrichales, Chlorophyta) to ultraviolet radiation is life stage dependent [PDF]

open access: yes, 2009
The sensitivity of different life stages of the eulittoral green alga Urospora penicilliformis (Roth) Aresch. to ultraviolet radiation (UVR) was examinedin the laboratory.
Campana, G.   +5 more
core   +1 more source

Characterization of Chlorella vulgaris (Trebouxiophyceae) associated microbial communities

open access: yes, 2020
Microalgae exhibit extensive potential for counteracting imminent challenges in the nutraceutical, pharmaceutical, and biomaterial sectors, but lack economic viability. Biotechnological systems for contamination control could advance the economic viability of microalgal feedstock, but the selection of suitable strains that sustainably promote ...
Haberkorn, Iris   +7 more
openaire   +2 more sources

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