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	<title>Comments on: Living in a post-chemistry world &#8211; the regulatory challenges of emerging nanotechnologies</title>
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	<link>http://2020science.org/2009/09/11/living-in-a-post-chemistry-world-the-regulatory-challenges-of-emerging-nanotechnologies/</link>
	<description>Providing a clear perspective on developing science and technology responsibly</description>
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		<title>By: Andrew Maynard</title>
		<link>http://2020science.org/2009/09/11/living-in-a-post-chemistry-world-the-regulatory-challenges-of-emerging-nanotechnologies/#comment-27840</link>
		<dc:creator>Andrew Maynard</dc:creator>
		<pubDate>Mon, 21 Sep 2009 14:01:10 +0000</pubDate>
		<guid isPermaLink="false">http://2020science.org/?p=2170#comment-27840</guid>
		<description>Thanks Cris,

I&#039;m still working through the utility of these distinctions.  I suspect that a lot will depend on the frame of reference that is being worked within - appreciate the helpful response.

Andrew</description>
		<content:encoded><![CDATA[<p>Thanks Cris,</p>
<p>I&#8217;m still working through the utility of these distinctions.  I suspect that a lot will depend on the frame of reference that is being worked within &#8211; appreciate the helpful response.</p>
<p>Andrew</p>
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		<title>By: Chris Groves</title>
		<link>http://2020science.org/2009/09/11/living-in-a-post-chemistry-world-the-regulatory-challenges-of-emerging-nanotechnologies/#comment-27331</link>
		<dc:creator>Chris Groves</dc:creator>
		<pubDate>Wed, 16 Sep 2009 13:19:19 +0000</pubDate>
		<guid isPermaLink="false">http://2020science.org/?p=2170#comment-27331</guid>
		<description>This is very interesting (and put - as always - with exemplary clarity), but I wonder if the distinction between &quot;intrinsic&quot; and &quot;extrinsic&quot; properties is the right one to help us understand the issues - and whether even the distinction between passive and (in some sense) active nano is ultimately that useful. I felt moved to respond &lt;a href=&quot;http://www.smokewriting.co.uk/index.php/2009/09/15/nanotech-the-next-generation/&quot; rel=&quot;nofollow&quot;&gt;here&lt;/a&gt;.</description>
		<content:encoded><![CDATA[<p>This is very interesting (and put &#8211; as always &#8211; with exemplary clarity), but I wonder if the distinction between &#8220;intrinsic&#8221; and &#8220;extrinsic&#8221; properties is the right one to help us understand the issues &#8211; and whether even the distinction between passive and (in some sense) active nano is ultimately that useful. I felt moved to respond <a href="http://www.smokewriting.co.uk/index.php/2009/09/15/nanotech-the-next-generation/" rel="nofollow">here</a>.</p>
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		<title>By: Smokewriting - Another Fine Edition of Me</title>
		<link>http://2020science.org/2009/09/11/living-in-a-post-chemistry-world-the-regulatory-challenges-of-emerging-nanotechnologies/#comment-27215</link>
		<dc:creator>Smokewriting - Another Fine Edition of Me</dc:creator>
		<pubDate>Tue, 15 Sep 2009 16:08:19 +0000</pubDate>
		<guid isPermaLink="false">http://2020science.org/?p=2170#comment-27215</guid>
		<description>[...] has very helpfully written up his presentation from the day, which revolves around the observation that a the problem of how to [...]</description>
		<content:encoded><![CDATA[<p>[...] has very helpfully written up his presentation from the day, which revolves around the observation that a the problem of how to [...]</p>
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