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Slide 1Forensic Science Lab Activity T. Trimpe 2006 http://sciencespot.net/ Warning: Some material in this presentation and related videos may be too graphic for some people.…

Slide 1Nanofilters for Clean Water STEM ED/CHM Nanotechnology 2009 Slide 2 Todays Agenda The problem: adequate clean water Kinds of filters Desalination of salt water Cleaning…

Slide 1Science Inquiry Process Slide 2 The steps Ask a question Collect & interpret data Make a hypothesis Make a conclusion Communicate your findings Design an experiment…

Slide 1Climate and Weather ISCI 2001 Slide 2 Climate and Weather Slide 3 Climate Zones Slide 4 The Earths Atmospheres Mostly nitrogen (78%) and oxygen (21%) Troposphere Temperature…

Slide 1Forensics Lin Wozniewski [email protected] Slide 2 Disclaimer This presentation was prepared using draft rules. There may be some changes in the final copy of the rules.…

Slide 1Northern blotting Slide 2 Electrophoresis We can separate DNA and RNA molecules by size using agarose gel electrophoresis Slide 3 DNA (or RNA) samples loaded into…

Slide 1Nucleic Acid Biotechnology Techniques Chapter 13 Slide 2 Separation techniques of Nucleic Acids Gel electrophoresis - used to separate nucleic acids based on charge…

Slide 1ULTRA VIOLET STERILISER 10Gpm – 15Gpm Slide 2 Sterilight- S8Q PA 30 – 76 litres per minute S12Q PA 42 – 110 litres per minute 99.9% inactivation of even Giardia…