Surface-enhanced Raman micro-spectroscop
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Maurizio Muniz-Miranda; Cristina Gellini; Pier Remigio Salvi; Marco Pagliai
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Article
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2010
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John Wiley and Sons
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English
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## Abstract SERS spectroscopy with 785โnm laser excitation minimizing fluorescence emission is exploited for remote analysis of life traces in an extraterrestrial environment. Adenine and guanine, nucleobases present in both DNA and RNA strands, and microRNA containing adenine and guanine have been