We had a workshop at Escuelab in Lima, using DIY spectrometers last Friday/Saturday, and one group (led by Luis) took this fantastic spectrum of sunlight passing through a piece of pineapple. See the very clear lines to the right side -- we'll have to compare to a reference sunlight spectrum and perhaps a water spectrum to see if we got anything from the pineapple itself.
Very clear spectrum through pineapple
Puerto Maldonado strike continues, people can't leave town
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@icarito testing mail delivery
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Alkyl silanes are saturated compounds that consist of one or more silicon atoms linked to each other or one or more atoms of other chemical elements. A series of connected silicon atoms is called silicon skeleton or silicon backbone.http://www.alfa-chemistry.com/products/alkyl-silane-29.htm
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We miss Escuelab! (testing email but it's true!)
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Here's testing email again!
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