Comments on: How do we “see” and study nanoparticles in the Clark Fork River http://pulseplanet.com/sci-diaries/sd_hochella/how-do-we-see-and-study-nanoparticles-in-the-clark-fork-river Just another WordPress weblog Tue, 16 Mar 2010 04:38:44 +0000 http://wordpress.org/?v=2.7.1 hourly 1 By: Mike Hochella http://pulseplanet.com/sci-diaries/sd_hochella/how-do-we-see-and-study-nanoparticles-in-the-clark-fork-river/comment-page-1#comment-236 Mike Hochella Sun, 16 Aug 2009 12:42:24 +0000 http://s9515.gridserver.com/sci-diaries/sd_hochella/?p=25#comment-236 There are light scattering techniques that can be used to detect nanoparticles, and although they cannot give get detail, these instruments are much less costly and complex than a TEM. Yet their cost is still not trivial. So unless you are a scientist who studies nanoparticles, you really have to trust what the manufacturer says about their product, or find reports about the product conducted by an independent agency (academic researchers, government agencies, etc.). There are light scattering techniques that can be used to detect nanoparticles, and although they cannot give get detail, these instruments are much less costly and complex than a TEM. Yet their cost is still not trivial. So unless you are a scientist who studies nanoparticles, you really have to trust what the manufacturer says about their product, or find reports about the product conducted by an independent agency (academic researchers, government agencies, etc.).

]]> By: maziar dehghani http://pulseplanet.com/sci-diaries/sd_hochella/how-do-we-see-and-study-nanoparticles-in-the-clark-fork-river/comment-page-1#comment-234 maziar dehghani Tue, 04 Aug 2009 14:51:31 +0000 http://s9515.gridserver.com/sci-diaries/sd_hochella/?p=25#comment-234 hello. how can we understand that a nono particles that we buy is really nano?ofcourse without experince instruments such as tem and sem,i want some simple experiment to find that. thanks hello.
how can we understand that a nono particles that we buy is really nano?ofcourse without experince instruments such as tem and sem,i want some simple experiment to find that.
thanks

]]> By: Phillip http://pulseplanet.com/sci-diaries/sd_hochella/how-do-we-see-and-study-nanoparticles-in-the-clark-fork-river/comment-page-1#comment-27 Phillip Fri, 10 Aug 2007 02:58:06 +0000 http://s9515.gridserver.com/sci-diaries/sd_hochella/?p=25#comment-27 A most important research topic. A most imposing machine. A most distinguished professor! It's all very inspirational !! A most important research topic. A most imposing machine. A most distinguished professor!

It’s all very inspirational !!

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