Book Review: RNAi and Viruses

Category: Virology | Technology
"The use of RNA interference to control gene expression is emerging as an exciting new technology. The potential of this mechanism depends on the ability to find a competent way to deliver the RNA. This compact book reviews all of these issues in a comprehensive manner." from Doodys (2010)

Further reading: RNA Interference and Viruses: Current Innovations and Future Trends

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Reverse Osmosis and Nanofiltration

Category: Environment | Technology
Reverse osmosis (hyperfiltration) and nanofiltration are membrane separation technologies. Reverse osmosis is based on the basic principle of osmotic pressure, while nanofiltration makes use of molecule size for separation. Recent advances in nanotechnology are opening a range of possibilities in membrane technologies. Current research involves: new membrane preparation and cleaning methods, new surface and interior modification possibilities, the use of new nanostructured materials, and new characterization techniques.
Further reading: Nanotechnology in Water Treatment Applications

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