Comments for ChemCafé http://www.chemcafe.net Chemistry and beyond Wed, 04 Nov 2009 22:26:25 -0700 http://wordpress.org/?v=2.8.2 hourly 1 Comment on The chemistry of fall colors by admin http://www.chemcafe.net/the-chemistry-of-fall-colors/comment-page-1/#comment-10092 admin Wed, 04 Nov 2009 22:26:25 +0000 http://www.chemcafe.net/?p=507#comment-10092 wow, thanks for this extended version!! wow, thanks for this extended version!!

]]> Comment on The chemistry of fall colors by Ana http://www.chemcafe.net/the-chemistry-of-fall-colors/comment-page-1/#comment-10084 Ana Tue, 03 Nov 2009 14:49:37 +0000 http://www.chemcafe.net/?p=507#comment-10084 Tu m'étonneras toujours par ton savoir! J''adore ! Tu m’étonneras toujours par ton savoir! J”adore !

]]> Comment on The chemistry of fall colors by Victor Hugenay http://www.chemcafe.net/the-chemistry-of-fall-colors/comment-page-1/#comment-10083 Victor Hugenay Tue, 03 Nov 2009 08:31:26 +0000 http://www.chemcafe.net/?p=507#comment-10083 Quite interesting in this context are the regional differences i.e. between Europe and America. While the yellow color (carotene) is already present in the leaves, but the anthocyanin is just synthesized. Why some plants use energy in synthesis for nicely colored dying leaves was investigated at the University of Haifa. A summary about that is here: http://www.sciencedaily.com/releases/2009/08/090813142150.htm Quite interesting in this context are the regional differences i.e. between Europe and America. While the yellow color (carotene) is already present in the leaves, but the anthocyanin is just synthesized. Why some plants use energy in synthesis for nicely colored dying leaves was investigated at the University of Haifa. A summary about that is here: http://www.sciencedaily.com/releases/2009/08/090813142150.htm

]]> Comment on Organophosphorus Chemistry – How to get rid of nerve agents? by admin http://www.chemcafe.net/organophosphorus-chemistry-how-to-get-rid-of-them/comment-page-1/#comment-9958 admin Sat, 17 Oct 2009 10:26:28 +0000 http://www.chemcafe.net/?p=478#comment-9958 of course! of course!

]]> Comment on Organophosphorus Chemistry – How to get rid of nerve agents? by Polprav http://www.chemcafe.net/organophosphorus-chemistry-how-to-get-rid-of-them/comment-page-1/#comment-9952 Polprav Sat, 17 Oct 2009 02:20:09 +0000 http://www.chemcafe.net/?p=478#comment-9952 Hello from Russia! Can I quote a post in your blog with the link to you? Hello from Russia!
Can I quote a post in your blog with the link to you?

]]> Comment on 2009 Nobel Prize in “Chemistry” by Ana http://www.chemcafe.net/2009-nobel-prize-in-chemistry/comment-page-1/#comment-9884 Ana Thu, 08 Oct 2009 12:09:22 +0000 http://www.chemcafe.net/?p=482#comment-9884 I totally agree! I totally agree!

]]> Comment on A Smell of Osmium in the Air by Gaussling http://www.chemcafe.net/a-smell-of-osmium-in-the-air/comment-page-1/#comment-9593 Gaussling Tue, 15 Sep 2009 17:54:44 +0000 http://www.chemcafe.net/?p=305#comment-9593 There are Os-hydrotalcite solid catalysts that work quite well in osmium-type oxidations as well. Kind of obscure, but interesting. It involves a bit of modest calcining. There are Os-hydrotalcite solid catalysts that work quite well in osmium-type oxidations as well. Kind of obscure, but interesting. It involves a bit of modest calcining.

]]> Comment on Makoto Fujita: Nanoreactors and Chemistry Inside by Mia http://www.chemcafe.net/makoto-fujita-nanoreactors-and-chemistry-inside/comment-page-1/#comment-9129 Mia Sat, 15 Aug 2009 00:28:11 +0000 http://www.chemcafe.net/?p=229#comment-9129 The most thorough and informative information I have found. Enjoyed it immensely. The most thorough and informative information I have found. Enjoyed it immensely.

]]> Comment on Mentos-Diet Coke Geyser: Heterogeneous Catalysis in Popular Culture by Ana http://www.chemcafe.net/mentos-diet-coke-geyser-heterogeneous-catalysis-in-popular-culture/comment-page-1/#comment-9090 Ana Mon, 10 Aug 2009 07:42:51 +0000 http://www.chemcafe.net/?p=418#comment-9090 Loved it !! Thanks a lot for this funny article. Loved it !!

Thanks a lot for this funny article.

]]> Comment on Mentos-Diet Coke Geyser: Heterogeneous Catalysis in Popular Culture by Sophie http://www.chemcafe.net/mentos-diet-coke-geyser-heterogeneous-catalysis-in-popular-culture/comment-page-1/#comment-9026 Sophie Thu, 06 Aug 2009 08:37:31 +0000 http://www.chemcafe.net/?p=418#comment-9026 My pleasure ! Je dormirai moins bête ce soir. My pleasure ! Je dormirai moins bête ce soir.

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