Glaciers and ice sheets, like other biomes, occupy a significant area of the planet and
harbour biological communities with distinct interactions and feedbacks with their physical …

Microbial community composition (cyanobacteria and eukaryotic microalgae abundance
and diversity, bacterial abundance, and soil respiration) was studied in subglacial and …

We have assessed the microbial ecology on the surface of Mittivakkat glacier in SE-
Greenland during the exceptional high melting season in July 2012 when the so far most …

The term algae refers to a polyphyletic, non-cohesive and artificial assemblage, of O 2-
evolving, photosynthetic organisms. The profound diversity of size, shape, habitat, metabolic …

Apart from their indispensable role as solar-driven oxygen factories, microalgae act as
powerful microbial cell factories for production of various intra-or extracellular bio-products …

An indoor sun simulator was used to provide elevated UV-B radiation (280–315 nm) in
combination with realistic ratios to PAR (400–700 nm) and UV-A radiation (315–400 nm) in …

Abstract Two Arctic species of Raphidonema, a weakly filamentous green alga, were
compared on the basis of their growth and morphology response to varied environmental …

Although the observations of the colored snow in Svalbard are dated from 17th century, the
research in cryosestic algae during last 50 years was focused to NW part of Svalbard …

Substrates created by human have a significant impact on Arctic terrestrial environment.
These substrates are new potential niche for microbial biota, which may have several …

1. ANTECEDENTES Dentro de las Chloroccoccales tradicionalmente se incluían todas las
algas verdes cocales (inmóviles en su estado vegetativo), unicelulares o coloniales, que se …