S SFJoe Joe Dougherty Mar 20, 2014 #1 Different smells, it turns out: Loading… www.sciencemag.org or more. No wonder it strains everyone's vocabulary to try to describe them.
Different smells, it turns out: Loading… www.sciencemag.org or more. No wonder it strains everyone's vocabulary to try to describe them.
S SFJoe Joe Dougherty Mar 20, 2014 #3 Ah. They sandbagged it a bit. They claim a rose has 275 components, but they only looked at 10, 20, or 30-component mixtures from a group of 128. So a small fraction of the possible. Their 128 compounds (http://www.sciencemag.org/content/suppl/2014/03/19/343.6177.1370.DC1/Bushdid-tableS1.xlsx) include several acids, but no tartaric or lactic.
Ah. They sandbagged it a bit. They claim a rose has 275 components, but they only looked at 10, 20, or 30-component mixtures from a group of 128. So a small fraction of the possible. Their 128 compounds (http://www.sciencemag.org/content/suppl/2014/03/19/343.6177.1370.DC1/Bushdid-tableS1.xlsx) include several acids, but no tartaric or lactic.
S SFJoe Joe Dougherty Mar 20, 2014 #4 The implication, for the inattentive, is that a trillion is a lower bound.
M MarkS Mark Svereika Mar 20, 2014 #5 I thought the topic was a rounding error of Rent's famous song.
C Cole Kendall Cole Kendall Mar 21, 2014 #6 Did anyone else note that goat smells were one of the original four (caprylic as per the Post here: http://www.washingtonpost.com/natio...b8644a-af95-11e3-95e8-39bef8e9a48b_story.html) This makes me reconsider the whole Callahan/goathead meme...
Did anyone else note that goat smells were one of the original four (caprylic as per the Post here: http://www.washingtonpost.com/natio...b8644a-af95-11e3-95e8-39bef8e9a48b_story.html) This makes me reconsider the whole Callahan/goathead meme...
C Charlie Carnes Charlie Carnes Mar 30, 2014 #7 originally posted by MarkS: I thought the topic was a rounding error of Rent's famous song. Click to expand... First thing I thought of was 1,000,000 by R.E.M.
originally posted by MarkS: I thought the topic was a rounding error of Rent's famous song. Click to expand... First thing I thought of was 1,000,000 by R.E.M.
S Sharon Bowman Sharon Bowman Mar 30, 2014 #8 I was thinking exactly that! Hullo, Charlie, & please see other thread for welcome.