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	<title>Menéame: comentarios [3098600]</title>
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	<pubDate>Mon, 18 Mar 2019 15:10:40 +0000</pubDate>
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		<meneame:comment_id>26605824</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>52</meneame:order>
		<meneame:user>filtrodelapradera</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#52 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c052#c-52</link>
		<pubDate>Mon, 18 Mar 2019 15:10:40 +0000</pubDate>
		<dc:creator>filtrodelapradera</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c052#c-52</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-51" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c051#c-51" rel="nofollow">#51</a> ¡Muchas gracias! <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/smiley.png" alt=":-)" title=":-)" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>filtrodelapradera</strong></p>]]></description>
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	<item>
		<meneame:comment_id>26605803</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>51</meneame:order>
		<meneame:user>Frank84</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>13</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#51 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c051#c-51</link>
		<pubDate>Mon, 18 Mar 2019 15:07:13 +0000</pubDate>
		<dc:creator>Frank84</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c051#c-51</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-48" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c048#c-48" rel="nofollow">#48</a> <a href="https://www.onedirect.es/productos/peltor/3m-peltor-optime-ii" title="www.onedirect.es/productos/peltor/3m-peltor-optime-ii" rel="nofollow">www.onedirect.es/productos/peltor/3m-peltor-optime-ii</a>  yo he probado estos. Tienen un nivel de insonorización menor a los otros y son tremendos. Y si te pones unos cascos pequeñitos, solo escuchas la musica sin necesidad de ponerla a un nivel que pueda ser dañina para el oido.</p><p>&#187;&nbsp;autor: <strong>Frank84</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26602070</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>50</meneame:order>
		<meneame:user>hetfieldmet</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#50 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c050#c-50</link>
		<pubDate>Mon, 18 Mar 2019 06:04:40 +0000</pubDate>
		<dc:creator>hetfieldmet</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c050#c-50</guid>
		<description><![CDATA[<p>A mí me gustaría dejar claro que metamaterial no es más que el nombre guay que le hemos dado los científicos a poner muchos resonadores juntos. La idea es muy sencilla, pero siempre hay que ser bueno en el branding. Y por cierto, no hace falta irse a Boston para ver eso, que tenéis gente en la Universidad de Valencia (por ejemplo) que hace cosas bastante más elaboradas...y no, no trabajo en la Universidad de Valencia.</p><p>&#187;&nbsp;autor: <strong>hetfieldmet</strong></p>]]></description>
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	<item>
		<meneame:comment_id>26601903</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>49</meneame:order>
		<meneame:user>filtrodelapradera</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#49 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c049#c-49</link>
		<pubDate>Mon, 18 Mar 2019 01:41:38 +0000</pubDate>
		<dc:creator>filtrodelapradera</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c049#c-49</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-34" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c034#c-34" rel="nofollow">#34</a> En ese caso particular muy probablemente (y en otros en general, con mucha mayor seguridad), la culpa es de los intermediarios difusores de la noticia. Mezclan a partes -no sé si iguales- ignorancia en el tema (lo cual es entendible), las pocas ganas de formarse un poco para redactar con conocimiento de causa (no tan disculpable) y las muchas ganas de publicar la <i>ultimate noticia</i> (tampoco tan entendible ni disculpable).<br />
He visto grabaciones de reportajes en esa misma universidad, de asuntos técnicos y luego he visto lo que finalmente salía publicado y vamos, de la noche al día. Se aprovechan de la ignorancia de la gente y también de su <i>cieguismo</i> respecto a quién dice qué. &#34;Lo ha dicho la tele&#34;.</p><p>&#187;&nbsp;autor: <strong>filtrodelapradera</strong></p>]]></description>
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	<item>
		<meneame:comment_id>26601895</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>48</meneame:order>
		<meneame:user>filtrodelapradera</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#48 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c048#c-48</link>
		<pubDate>Mon, 18 Mar 2019 01:35:51 +0000</pubDate>
		<dc:creator>filtrodelapradera</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c048#c-48</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-33" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c033#c-33" rel="nofollow">#33</a> ¿Los has probado? ¿Sabrías cómo de bien irían para una oficina <i>ruidosa</i>?</p><p>&#187;&nbsp;autor: <strong>filtrodelapradera</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26600558</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>47</meneame:order>
		<meneame:user>Trigonometrico</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#47 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c047#c-47</link>
		<pubDate>Sun, 17 Mar 2019 19:54:47 +0000</pubDate>
		<dc:creator>Trigonometrico</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c047#c-47</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-22" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c022#c-22" rel="nofollow">#22</a> Se llama derecho de opinión y libertad de expresión.</p><p>&#187;&nbsp;autor: <strong>Trigonometrico</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26599793</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>46</meneame:order>
		<meneame:user>Lekuar</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#46 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c046#c-46</link>
		<pubDate>Sun, 17 Mar 2019 17:24:44 +0000</pubDate>
		<dc:creator>Lekuar</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c046#c-46</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-43" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c043#c-43" rel="nofollow">#43</a> La wiki dice que es lo mismo que yo digo, por eso preguntaba.</p><p>&#187;&nbsp;autor: <strong>Lekuar</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26599709</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>45</meneame:order>
		<meneame:user>jmav</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#45 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c045#c-45</link>
		<pubDate>Sun, 17 Mar 2019 17:10:54 +0000</pubDate>
		<dc:creator>jmav</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c045#c-45</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-4" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c04#c-4" rel="nofollow">#4</a> Deberían de haber puesto el indicie de aislamiento acústico, para saber con respecto a otros materiales su capacidad de aislamiento. <br />
Una puerta, una ventana, un muro, lana de vidrio, una cámara de aire, etc., todos aíslan, y todos tienen un coeficiente de aislamiento</p><p>&#187;&nbsp;autor: <strong>jmav</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26599562</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>44</meneame:order>
		<meneame:user>--549231--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#44 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c044#c-44</link>
		<pubDate>Sun, 17 Mar 2019 16:45:17 +0000</pubDate>
		<dc:creator>--549231--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c044#c-44</guid>
		<description><![CDATA[<p>Un debate de salvame deluxe</p><p>&#187;&nbsp;autor: <strong>--549231--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26599541</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>43</meneame:order>
		<meneame:user>--510734--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#43 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c043#c-43</link>
		<pubDate>Sun, 17 Mar 2019 16:42:34 +0000</pubDate>
		<dc:creator>--510734--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c043#c-43</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-40" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c040#c-40" rel="nofollow">#40</a> Mira en la Wiki.</p><p>&#187;&nbsp;autor: <strong>--510734--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26599252</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>42</meneame:order>
		<meneame:user>El_pofesional</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>16</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#42 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c042#c-42</link>
		<pubDate>Sun, 17 Mar 2019 15:49:04 +0000</pubDate>
		<dc:creator>El_pofesional</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c042#c-42</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-28" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c028#c-28" rel="nofollow">#28</a> Y ha dicho una tontería, puesto que si creas uno de esos para cada una de las frecuencias que compone un sonido, ya lo estás creando para sus armónicos. No son más que frecuencias.</p><p>&#187;&nbsp;autor: <strong>El_pofesional</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26599221</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>41</meneame:order>
		<meneame:user>Lekuar</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#41 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c041#c-41</link>
		<pubDate>Sun, 17 Mar 2019 15:43:12 +0000</pubDate>
		<dc:creator>Lekuar</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c041#c-41</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-37" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c037#c-37" rel="nofollow">#37</a> No, solo la luz, pero toda la luz.</p><p>&#187;&nbsp;autor: <strong>Lekuar</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26599211</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>40</meneame:order>
		<meneame:user>Lekuar</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#40 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c040#c-40</link>
		<pubDate>Sun, 17 Mar 2019 15:41:46 +0000</pubDate>
		<dc:creator>Lekuar</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c040#c-40</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-35" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c035#c-35" rel="nofollow">#35</a> ¿Que es el vacío?</p><p>&#187;&nbsp;autor: <strong>Lekuar</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26599079</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>39</meneame:order>
		<meneame:user>guillerx</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#39 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c039#c-39</link>
		<pubDate>Sun, 17 Mar 2019 15:18:02 +0000</pubDate>
		<dc:creator>guillerx</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c039#c-39</guid>
		<description><![CDATA[<p>Ideal para tratar con nuestras esposas</p><p>&#187;&nbsp;autor: <strong>guillerx</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26599038</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>38</meneame:order>
		<meneame:user>--544853--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#38 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c038#c-38</link>
		<pubDate>Sun, 17 Mar 2019 15:07:18 +0000</pubDate>
		<dc:creator>--544853--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c038#c-38</guid>
		<description><![CDATA[<p>Lo necesito YA.</p><p>&#187;&nbsp;autor: <strong>--544853--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598884</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>37</meneame:order>
		<meneame:user>--313723--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>11</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#37 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c037#c-37</link>
		<pubDate>Sun, 17 Mar 2019 14:28:50 +0000</pubDate>
		<dc:creator>--313723--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c037#c-37</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-32" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c032#c-32" rel="nofollow">#32</a> no pasa el aire</p><p>&#187;&nbsp;autor: <strong>--313723--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598800</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>36</meneame:order>
		<meneame:user>chavi</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#36 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c036#c-36</link>
		<pubDate>Sun, 17 Mar 2019 14:14:23 +0000</pubDate>
		<dc:creator>chavi</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c036#c-36</guid>
		<description><![CDATA[<p>Un material que deja pasar el aire?</p><p>&#187;&nbsp;autor: <strong>chavi</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598778</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>35</meneame:order>
		<meneame:user>--510734--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#35 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c035#c-35</link>
		<pubDate>Sun, 17 Mar 2019 14:10:05 +0000</pubDate>
		<dc:creator>--510734--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c035#c-35</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-32" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c032#c-32" rel="nofollow">#32</a> El vacio es otra cosa, entre los dos cristales no lo hay.</p><p>&#187;&nbsp;autor: <strong>--510734--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598768</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>34</meneame:order>
		<meneame:user>Nova6K0</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#34 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c034#c-34</link>
		<pubDate>Sun, 17 Mar 2019 14:09:19 +0000</pubDate>
		<dc:creator>Nova6K0</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c034#c-34</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-9" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c09#c-9" rel="nofollow">#9</a> Yo el primer chip que iba a multiplicar la velocidad de Internet por 1.000 creado supuestamente por la Universidad Politécnica de Valencia, de eso hace como unos veinte años.<br />
<br />
Salu2</p><p>&#187;&nbsp;autor: <strong>Nova6K0</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598706</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>33</meneame:order>
		<meneame:user>Frank84</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#33 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c033#c-33</link>
		<pubDate>Sun, 17 Mar 2019 13:56:24 +0000</pubDate>
		<dc:creator>Frank84</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c033#c-33</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-1" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c01#c-1" rel="nofollow">#1</a> aficionado <a href="https://www.onedirect.es/productos/peltor/3m-peltor-optime-iii" title="www.onedirect.es/productos/peltor/3m-peltor-optime-iii" rel="nofollow">www.onedirect.es/productos/peltor/3m-peltor-optime-iii</a> <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/lol.gif" alt="xD" title=":lol: xD" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" />x. Te los pones encima y escuchas el verdadero silencio</p><p>&#187;&nbsp;autor: <strong>Frank84</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598688</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>32</meneame:order>
		<meneame:user>Lekuar</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#32 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c032#c-32</link>
		<pubDate>Sun, 17 Mar 2019 13:52:17 +0000</pubDate>
		<dc:creator>Lekuar</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c032#c-32</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-23" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c023#c-23" rel="nofollow">#23</a> Dos cristales con cámara de vacío entre ellos (no de gas inerte que es lo típico) ya tiene un aislamiento acústico bastante importante.</p><p>&#187;&nbsp;autor: <strong>Lekuar</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598644</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>31</meneame:order>
		<meneame:user>--394145--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>13</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#31 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c031#c-31</link>
		<pubDate>Sun, 17 Mar 2019 13:40:49 +0000</pubDate>
		<dc:creator>--394145--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c031#c-31</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-4" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c04#c-4" rel="nofollow">#4</a>  Hasta ahí llego...</p><p>&#187;&nbsp;autor: <strong>--394145--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598597</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>30</meneame:order>
		<meneame:user>--474877--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#30 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c030#c-30</link>
		<pubDate>Sun, 17 Mar 2019 13:31:06 +0000</pubDate>
		<dc:creator>--474877--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c030#c-30</guid>
		<description><![CDATA[<p>Genial, para los que roncan.</p><p>&#187;&nbsp;autor: <strong>--474877--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598548</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>29</meneame:order>
		<meneame:user>musg0</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#29 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c029#c-29</link>
		<pubDate>Sun, 17 Mar 2019 13:18:33 +0000</pubDate>
		<dc:creator>musg0</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c029#c-29</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-16" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c016#c-16" rel="nofollow">#16</a> me hace gracia que el titular sea &#34;que están a punto de cambiar tu vida&#34; cuando de lo que se queja el comentario padre es de que siempre están &#34;a punto&#34; en el laboratorio pero nunca parecen llegar. Luego algunos productos del artículo parecen ya reales, pero no deja de ser gracioso</p><p>&#187;&nbsp;autor: <strong>musg0</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598528</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>28</meneame:order>
		<meneame:user>--565448--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#28 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c028#c-28</link>
		<pubDate>Sun, 17 Mar 2019 13:12:16 +0000</pubDate>
		<dc:creator>--565448--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c028#c-28</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-27" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c027#c-27" rel="nofollow">#27</a> el 90 % de personas que lean esto no sabrán lo que es un armónico.</p><p>&#187;&nbsp;autor: <strong>--565448--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598499</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>27</meneame:order>
		<meneame:user>ralph</meneame:user>
		<meneame:votes>2</meneame:votes>
		<meneame:karma>24</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#27 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c027#c-27</link>
		<pubDate>Sun, 17 Mar 2019 13:03:06 +0000</pubDate>
		<dc:creator>ralph</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c027#c-27</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-21" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c021#c-21" rel="nofollow">#21</a> &#34; y tendrian que diseñar una para cada frecuencia&#34;... y sus armónicos.</p><p>&#187;&nbsp;autor: <strong>ralph</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598452</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>26</meneame:order>
		<meneame:user>abnog</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>9</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#26 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c026#c-26</link>
		<pubDate>Sun, 17 Mar 2019 12:53:04 +0000</pubDate>
		<dc:creator>abnog</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c026#c-26</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-1" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c01#c-1" rel="nofollow">#1</a> ¿Qué artilugio es ese? Me interesa.</p><p>&#187;&nbsp;autor: <strong>abnog</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598401</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>25</meneame:order>
		<meneame:user>Derfel_Cadarn</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#25 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c025#c-25</link>
		<pubDate>Sun, 17 Mar 2019 12:44:28 +0000</pubDate>
		<dc:creator>Derfel_Cadarn</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c025#c-25</guid>
		<description><![CDATA[<p>Si no usa grafeno no me interesa.</p><p>&#187;&nbsp;autor: <strong>Derfel_Cadarn</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598365</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>24</meneame:order>
		<meneame:user>--577629--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#24 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c024#c-24</link>
		<pubDate>Sun, 17 Mar 2019 12:37:56 +0000</pubDate>
		<dc:creator>--577629--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c024#c-24</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-5" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c05#c-5" rel="nofollow">#5</a> comentan...</p><p>&#187;&nbsp;autor: <strong>--577629--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598351</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>23</meneame:order>
		<meneame:user>guaperas</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#23 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c023#c-23</link>
		<pubDate>Sun, 17 Mar 2019 12:36:05 +0000</pubDate>
		<dc:creator>guaperas</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c023#c-23</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-17" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c017#c-17" rel="nofollow">#17</a> Pues la idea sería construir una camara enecoica que no sea un zulo aislado. Sino que tenga aberturas de luz.<br />
<br />
Sobre que la prensa vende investigaciones como si fueran una revolución, es cierto. Viene de largo, y es casi parte de la mala divulgación. Pero bueno si es divulgación es mejor que otras cosas. Al menos esa investigación ha tenido eco, y eso no es mala cosa tampoco.</p><p>&#187;&nbsp;autor: <strong>guaperas</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598293</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>22</meneame:order>
		<meneame:user>--44542--</meneame:user>
		<meneame:votes>5</meneame:votes>
		<meneame:karma>35</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#22 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c022#c-22</link>
		<pubDate>Sun, 17 Mar 2019 12:26:26 +0000</pubDate>
		<dc:creator>--44542--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c022#c-22</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-14" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c014#c-14" rel="nofollow">#14</a> Exacto y no nos hace falta el sonido para conversar. Solo un buen teclado y alguien a quien imponer nuestra ideología.</p><p>&#187;&nbsp;autor: <strong>--44542--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598257</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>21</meneame:order>
		<meneame:user>--565448--</meneame:user>
		<meneame:votes>5</meneame:votes>
		<meneame:karma>52</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#21 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c021#c-21</link>
		<pubDate>Sun, 17 Mar 2019 12:15:58 +0000</pubDate>
		<dc:creator>--565448--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c021#c-21</guid>
		<description><![CDATA[<p>es muy probable que esa pieza funcione solo para esa frecuencia. ya que lo que se oye es un tono puro,<br />
los sonidos normales son una mezcla de muchos tonos a distintas frecuencias. y tendrian que diseñar una para cada frecuencia</p><p>&#187;&nbsp;autor: <strong>--565448--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598254</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>20</meneame:order>
		<meneame:user>meritonciokin</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>17</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#20 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c020#c-20</link>
		<pubDate>Sun, 17 Mar 2019 12:15:38 +0000</pubDate>
		<dc:creator>meritonciokin</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c020#c-20</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-1" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c01#c-1" rel="nofollow">#1</a> nunca funcionan bien del todo <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/sad.png" alt=":-(" title=":-(" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>meritonciokin</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598240</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>19</meneame:order>
		<meneame:user>--565448--</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#19 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c019#c-19</link>
		<pubDate>Sun, 17 Mar 2019 12:13:16 +0000</pubDate>
		<dc:creator>--565448--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c019#c-19</guid>
		<description><![CDATA[<p>toma mi dinero</p><p>&#187;&nbsp;autor: <strong>--565448--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598219</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>18</meneame:order>
		<meneame:user>--507437--</meneame:user>
		<meneame:votes>10</meneame:votes>
		<meneame:karma>96</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#18 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c018#c-18</link>
		<pubDate>Sun, 17 Mar 2019 12:08:12 +0000</pubDate>
		<dc:creator>--507437--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c018#c-18</guid>
		<description><![CDATA[<p>Podíamos inventar una empresa de construcción que no haga tabiques de papel, yo con eso me conformaba</p><p>&#187;&nbsp;autor: <strong>--507437--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598199</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>17</meneame:order>
		<meneame:user>--510734--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#17 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c017#c-17</link>
		<pubDate>Sun, 17 Mar 2019 12:03:31 +0000</pubDate>
		<dc:creator>--510734--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c017#c-17</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-15" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c015#c-15" rel="nofollow">#15</a> Cualquier niño de teta sabe que por un agujero grande sabe que cabe mas ruido que por uno pequeño. Y si quieres conocer de estos temas busca &#34;camara anecoica&#34;. Solo es un articulo que da por &#34;gran descubrimiento cientifico&#34; los juegos de unos estudiantes.</p><p>&#187;&nbsp;autor: <strong>--510734--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598195</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>16</meneame:order>
		<meneame:user>--491272--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>13</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#16 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c016#c-16</link>
		<pubDate>Sun, 17 Mar 2019 12:02:36 +0000</pubDate>
		<dc:creator>--491272--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c016#c-16</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-9" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c09#c-9" rel="nofollow">#9</a> <a href="https://www.meneame.net/story/40-formas-grafeno-esta-punto-cambiar-tu-vida" title="www.meneame.net/story/40-formas-grafeno-esta-punto-cambiar-tu-vida" rel="nofollow">www.meneame.net/story/40-formas-grafeno-esta-punto-cambiar-tu-vida</a></p><p>&#187;&nbsp;autor: <strong>--491272--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598111</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>15</meneame:order>
		<meneame:user>guaperas</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>19</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#15 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c015#c-15</link>
		<pubDate>Sun, 17 Mar 2019 11:48:08 +0000</pubDate>
		<dc:creator>guaperas</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c015#c-15</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-12" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c012#c-12" rel="nofollow">#12</a> No, han hecho un donut. Y por el hueco puede pasar la luz y el aire, pero devuelve el 94% del sonido que le llega. Obviamente solo funciona para determinadas frecuencias. <br />
<br />
El problema viene de la traducción, que han traducido &#34;metamaterial&#34; como material y no como metamaterial.<br />
<br />
Por la ventana no puedes meter la mano.</p><p>&#187;&nbsp;autor: <strong>guaperas</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598096</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>14</meneame:order>
		<meneame:user>SemosOsos</meneame:user>
		<meneame:votes>6</meneame:votes>
		<meneame:karma>65</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#14 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c014#c-14</link>
		<pubDate>Sun, 17 Mar 2019 11:44:51 +0000</pubDate>
		<dc:creator>SemosOsos</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c014#c-14</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-8" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c08#c-8" rel="nofollow">#8</a> conversar? Familia? Esto es Menéame chico...</p><p>&#187;&nbsp;autor: <strong>SemosOsos</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598092</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>13</meneame:order>
		<meneame:user>kelonic</meneame:user>
		<meneame:votes>7</meneame:votes>
		<meneame:karma>65</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#13 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c013#c-13</link>
		<pubDate>Sun, 17 Mar 2019 11:44:33 +0000</pubDate>
		<dc:creator>kelonic</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c013#c-13</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-8" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c08#c-8" rel="nofollow">#8</a> ¿No se admiten bromas aquí?</p><p>&#187;&nbsp;autor: <strong>kelonic</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598084</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>12</meneame:order>
		<meneame:user>--510734--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#12 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c012#c-12</link>
		<pubDate>Sun, 17 Mar 2019 11:43:12 +0000</pubDate>
		<dc:creator>--510734--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c012#c-12</guid>
		<description><![CDATA[<p>Han descubierto el tapon, menudo titular con semejante birria de video. Truco, la doble ventana tiene que tener espesores de vidrio diferentes para romper la onda dos veces.</p><p>&#187;&nbsp;autor: <strong>--510734--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598083</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>11</meneame:order>
		<meneame:user>sorrillo</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>21</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#11 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c011#c-11</link>
		<pubDate>Sun, 17 Mar 2019 11:43:10 +0000</pubDate>
		<dc:creator>sorrillo</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c011#c-11</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-7" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c07#c-7" rel="nofollow">#7</a> ... y ciego del todo, existiendo en el vídeo una gráfica que representa el sonido.</p><p>&#187;&nbsp;autor: <strong>sorrillo</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598077</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>10</meneame:order>
		<meneame:user>Veelicus</meneame:user>
		<meneame:votes>2</meneame:votes>
		<meneame:karma>27</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#10 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c010#c-10</link>
		<pubDate>Sun, 17 Mar 2019 11:42:01 +0000</pubDate>
		<dc:creator>Veelicus</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c010#c-10</guid>
		<description><![CDATA[<p>Joder, la de problemas vecinales que arreglaria esto!</p><p>&#187;&nbsp;autor: <strong>Veelicus</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598074</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>9</meneame:order>
		<meneame:user>--572648--</meneame:user>
		<meneame:votes>6</meneame:votes>
		<meneame:karma>35</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#9 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c09#c-9</link>
		<pubDate>Sun, 17 Mar 2019 11:41:54 +0000</pubDate>
		<dc:creator>--572648--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c09#c-9</guid>
		<description><![CDATA[<p>Hasta los cojones de las novedades de laboratorio, pero que nunca llegan a la realidad. Todavía estamos esperando las súper “lo que sea” que nos iba a traer el grafeno...</p><p>&#187;&nbsp;autor: <strong>--572648--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598068</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>8</meneame:order>
		<meneame:user>--572648--</meneame:user>
		<meneame:votes>4</meneame:votes>
		<meneame:karma>29</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#8 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c08#c-8</link>
		<pubDate>Sun, 17 Mar 2019 11:40:49 +0000</pubDate>
		<dc:creator>--572648--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c08#c-8</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-1" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c01#c-1" rel="nofollow">#1</a> Eso es cojonudo si quieres aislarte de todo, pero no solo de los ruidos. ¿De qué sirven los tapones si quieres estar agusto  en casa conversando o viendo tranquilamente la tele u oyendo música con la familia ?</p><p>&#187;&nbsp;autor: <strong>--572648--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598050</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>7</meneame:order>
		<meneame:user>--394145--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>13</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#7 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c07#c-7</link>
		<pubDate>Sun, 17 Mar 2019 11:37:39 +0000</pubDate>
		<dc:creator>--394145--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c07#c-7</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-4" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c04#c-4" rel="nofollow">#4</a> ahí ya no entro que soy medio sordo...</p><p>&#187;&nbsp;autor: <strong>--394145--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598040</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>6</meneame:order>
		<meneame:user>eldelmedio</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#6 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c06#c-6</link>
		<pubDate>Sun, 17 Mar 2019 11:36:47 +0000</pubDate>
		<dc:creator>eldelmedio</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c06#c-6</guid>
		<description><![CDATA[<p>Vale, ahora a ver cómo funciona con un sonido real y no unidireccional</p><p>&#187;&nbsp;autor: <strong>eldelmedio</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598022</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>5</meneame:order>
		<meneame:user>--349396--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#5 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c05#c-5</link>
		<pubDate>Sun, 17 Mar 2019 11:34:16 +0000</pubDate>
		<dc:creator>--349396--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c05#c-5</guid>
		<description><![CDATA[<p>Dicen...</p><p>&#187;&nbsp;autor: <strong>--349396--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598021</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>4</meneame:order>
		<meneame:user>sorrillo</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>22</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#4 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c04#c-4</link>
		<pubDate>Sun, 17 Mar 2019 11:33:59 +0000</pubDate>
		<dc:creator>sorrillo</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c04#c-4</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-2" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c02#c-2" rel="nofollow">#2</a> ... y no bloquea del todo el sonido <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/troll.png" alt=":troll:" title=":troll:" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>sorrillo</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26598008</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>3</meneame:order>
		<meneame:user>--543878--</meneame:user>
		<meneame:votes>5</meneame:votes>
		<meneame:karma>47</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#3 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c03#c-3</link>
		<pubDate>Sun, 17 Mar 2019 11:31:55 +0000</pubDate>
		<dc:creator>--543878--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c03#c-3</guid>
		<description><![CDATA[<p><a class="tooltip c:3098600-1" href="https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c01#c-1" rel="nofollow">#1</a> También te pasa de forma natural cuando nunca te limpias ni lavas las orejas. <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/grin.png" alt=":-D" title=":-D" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>--543878--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26597956</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>2</meneame:order>
		<meneame:user>--394145--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>13</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#2 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c02#c-2</link>
		<pubDate>Sun, 17 Mar 2019 11:25:03 +0000</pubDate>
		<dc:creator>--394145--</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c02#c-2</guid>
		<description><![CDATA[<p>Sera mas bien que no bloquea del todo el aire y la luz...</p><p>&#187;&nbsp;autor: <strong>--394145--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>26597955</meneame:comment_id>
		<meneame:link_id>3098600</meneame:link_id>
		<meneame:order>1</meneame:order>
		<meneame:user>kelonic</meneame:user>
		<meneame:votes>6</meneame:votes>
		<meneame:karma>48</meneame:karma>
		<meneame:url>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz</meneame:url>
		<title>#1 Crean un material que bloquea el sonido pero no el aire ni la luz</title>
		<link>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c01#c-1</link>
		<pubDate>Sun, 17 Mar 2019 11:24:57 +0000</pubDate>
		<dc:creator>kelonic</dc:creator>
		<guid>https://www.meneame.net/story/crean-material-bloquea-sonido-pero-no-aire-ni-luz/c01#c-1</guid>
		<description><![CDATA[<p>Eso ya está inventado:  Bromas aparte, me parece genial.</p><p>&#187;&nbsp;autor: <strong>kelonic</strong></p>]]></description>
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