Results 41 to 50 of about 1,596 (141)

Cyanobacteria and the Great Oxidation Event:Evidence from genes and fossils [PDF]

open access: yes, 2015
Cyanobacteria are among the most ancient of evolutionary lineages, oxygenic photosynthesizers that may have originated before 3.0 Ga, as evidenced by free oxygen levels.
Donoghue, Philip   +2 more
core   +5 more sources

Benthische Algen ohne Kieselalgen und Armleuchteralgen : Feldführer / [Autoren: Antje Gutowski ; Julia Foerster]. Landesamt für Natur, Umwelt und Verbraucherschutz Nordrhein-Westfalen. [Ministerium für Umwelt und Naturschutz, Landwirtschaft und Verbraucherschutz des Landes Nordrhein-Westfalen] [PDF]

open access: yes, 2009
Benthische Algen sind ein wesentlicher Teil des Ökosystems der Fließgewässer. Verschiedene Verfahren nutzen sie zur Bioindikation. Eines davon ist das PHYLIB-Verfahren (SCHAUMBURG et al. 2004, 2005) zur Bewertung des ökologischen Zustandes.
Foerster, Julia, Gutowski, Antje
core  

Реакция цианобактерии Calothrix sp. ISC 65 из загрязненных нефтью регионов на комплексное воздействие солености, дефицита углерода и низкой освещенности [PDF]

open access: yes, 2018
Изучены физиологические реакции цианобактерии Calothrix sp. ISC 65, выделенной из почвы вблизи Персидского залива, на комбинированное воздействие разной солености среды (0; 0,5 и 1,0%), слабой освещенности (2 μE•м⁻²•с⁻¹) и низких концентраций углекислого
Амирлатифи, Х.С.   +4 more
core   +1 more source

Community structure and function of high-temperature chlorophototrophic microbial mats inhabiting diverse geothermal environments [PDF]

open access: yes, 2013
Six phototrophic microbial mat communities from different geothermal springs (YNP) were studied using metagenome sequencing and geochemical analyses.
Boomer, Sarah M.   +10 more
core   +2 more sources

Algunas nuevas citas de cianoprocariotas para Galicia (NW Península Ibérica). [PDF]

open access: yes
NOGUEROL-SEOANE, A. & TEMES-CASAS, M. 2001. Algunas nuevas citas de cianoprocariotas para Galicia (NW Península Ibérica). Bot. Complutnesis 25: 141-154.
Noguerol-seoane, Ángela   +1 more
core   +1 more source

Cyanobacterial diversity in Salar de Huasco, a high altitude saline wetland in Northern Chile, are highly similar to Antarctic cyanobacteria [PDF]

open access: yes, 2008
The diversity of Cyanobacteria in water and sediment samples from four representative sites of the Salar de Huasco was examined using denaturing gradient gel electrophoresis and analysis of clone libraries of 16S rRNA gene PCR products.
Abed   +77 more
core   +2 more sources

Distribution survey of Cyanobacteria in three Greek caves of Peloponnese [PDF]

open access: yes, 2012
Caves and hypogean environments host various phototrophic microorganisms, with Cyanobacteria constituting the major group. The spatial and temporal distribution of Cyanobacteria (156 taxa in total) from three Greek caves, located in the limestone arc of ...
Danielidis D.B.   +3 more
core  

The Role of Indonesian Indigenous Cyanobacteria Culture Collection as An Ex-situ Conservation Effort and Microalgae Biodiversity Study Material [PDF]

open access: yes, 2023
Exploratory research has been carried out on Indonesian indigenous Cyanobacteria in an effort to collect these isolates to be used as learning materials for microalgae biodiversity.
Prihantini, Nining Betawati
core   +1 more source

Les taxons dédiés à Jacques Lambinon [PDF]

open access: yes, 2016
Peer ...
Martin, Philippe, Sérusiaux, Emmanuël
core  

Thermophilic microorganisms [PDF]

open access: yes, 2008
Tato bakalářská práce se zabývá zmapováním termofilních druhů mezi mikroorganismy, charakteristikou významných rodů, ve kterých tyto organismy nacházíme a podrobným popisem vybraných druhů.
Sůkalová, Kateřina
core  

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