Deep-Ocean Metagenomics: Comparative Investigations of Microbes Inhabiting Hydrothermal Vents and the Cold Deep Ocean

submitted by: dougramsey
The deep-ocean accounts for the majority of the water on our planet. While the cold deep-ocean is the dominant nutrient-challenged ecosystem, hydrothermal vents represent oases along tectonically active areas of the seafloor. Hydrothermal vents and the surrounding cold deep-ocean each support unique communities of microbes and viruses that have become highly adapted to local conditions. Through cycles of infection and host cell lysis, bacteriophages (viruses that specifically infect...

Richard Smith on Dimensions of Learning

submitted by: aldreds

Richard Smith talks about the challnges of students in the Queensland schools and the benefits of the DoL (Dimensions of Learning ) program in education.Richard Smith on Dimensions of Learning