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Posted inBeta Pictoris, Biochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Gaia - Planetary Perspectives, Genomics, Proteomics, Bioinformatics, Habitable Zones, Microbiology & Virology, Origin & Evolution of Life, Status Report, Water/Hycean Worlds & Oceanography

Microbial N2O Reduction in Sulfidic Waters: Implications For Proterozoic Oceans

by Keith Cowing

Throughout Earth’s history, shifts in ocean redox influenced the bioavailability of trace metals, shaping the activity of microorganisms.

Posted inAtmospheres, Climate, Weather, Biogeochemical Cycles & Geobiology, Genomics, Proteomics, Bioinformatics, Imaging & Spectroscopy, Microbiology & Virology, Status Report

Microbial Composition Of Saharan Dust Plumes Deposited As Red Rain In Granada, Southern Spain

by Keith Cowing

During dust storms, also biological material is transported from arid areas such as the Sahara Desert. In the present work, rain samples containing significant amounts of mineral dust have been […]

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