Bending to bar codes
Article Abstract:
Paul D.N. Hebert, who holds the Canada Research Chair in Molecular Biodiversity, proposed a new ID system called the DNA bar codes, sidestepping the taxonomic legwork. A large number of taxonomists have condemned this system stating that it will undermine the purposely elaborate systems developed to ensure ID precision and accuracy.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2005
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Nanotechnology and the double helix
Article Abstract:
DNA which serves as an informational molecule in our life can also be a versatile component for making nanoscopic structures and devices. The strands of DNA interact in the most programmable way and their enormous variability provides scope for designing molecules.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2004
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Diet advice from DNA?
Article Abstract:
The article discusses the market strategy of several Internet-based companies to provide a personalized diet plan based on the genetic structures to its customers. These specialized regimens are found to be the same as the routine given by a local physician.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2007
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