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	<title>Menéame: comentarios [803957]</title>
	<link>http://www.meneame.net</link>
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	<pubDate>Thu, 05 Nov 2009 23:30:58 +0000</pubDate>
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	<item>
		<meneame:comment_id>5190894</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>26</meneame:order>
		<meneame:user>Ingwe</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#26 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c026#c-26</link>
		<pubDate>Thu, 05 Nov 2009 23:30:58 +0000</pubDate>
		<dc:creator>Ingwe</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c026#c-26</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-13" href="https://www.meneame.net/story/el-sol-azul/c013#c-13" rel="nofollow">#13</a> Me parece perfecta la explicación. Sólo que tal y como lo dices, da la impresión (para alguien no muy ducho en física/química) que un átomo de Helio-4 estuviera compuesto por 4 protones. En realidad es una reacción múltiple cuya ecuación global es que 4 protones dan lugar a un átomo de helio-4 (con 2 protones y 2 neutrones), 2 neutrinos, 2 positrones, y energía.<br />
<br />
Sobre lo de la &#34;muerte cósmica&#34; y el irreversible aumento de la entropía, recomendar, para quien no lo haya leído todavía, el relato &#34;La Última Pregunta&#34;, de Isaac Asimov.</p><p>&#187;&nbsp;autor: <strong>Ingwe</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5188863</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>25</meneame:order>
		<meneame:user>cyberdemon</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#25 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c025#c-25</link>
		<pubDate>Thu, 05 Nov 2009 18:24:13 +0000</pubDate>
		<dc:creator>cyberdemon</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c025#c-25</guid>
		<description><![CDATA[<p>Joer, parece un render <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/shocked.gif" alt=":-O" title=":-O" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>cyberdemon</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5188234</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>24</meneame:order>
		<meneame:user>eltitomc</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#24 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c024#c-24</link>
		<pubDate>Thu, 05 Nov 2009 16:48:49 +0000</pubDate>
		<dc:creator>eltitomc</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c024#c-24</guid>
		<description><![CDATA[<p>Me mola la imagen. Para el avatar <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" /><br />
Se la he visto también a alguien, no me acuerdo, pero vamos, que no se moleste <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/tongue.png" alt=":-P" title=":-P" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>eltitomc</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5188148</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>23</meneame:order>
		<meneame:user>giropau</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#23 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c023#c-23</link>
		<pubDate>Thu, 05 Nov 2009 16:34:28 +0000</pubDate>
		<dc:creator>giropau</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c023#c-23</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-18" href="https://www.meneame.net/story/el-sol-azul/c018#c-18" rel="nofollow">#18</a> pues no se si los planetas-planetas(como tu los llamas) son sólidos o no pero <a class="tooltip c:803957-8" href="https://www.meneame.net/story/el-sol-azul/c08#c-8" rel="nofollow">#8</a> está hablando del Sol que creo que no entra en la clasificación de planeta-planeta. <br />
Por cierto ¿la Tierra no es un planeta de verdad?. Vaya. Entonces ¿que es?.</p><p>&#187;&nbsp;autor: <strong>giropau</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187939</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>22</meneame:order>
		<meneame:user>gontxa</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#22 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c022#c-22</link>
		<pubDate>Thu, 05 Nov 2009 16:06:06 +0000</pubDate>
		<dc:creator>gontxa</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c022#c-22</guid>
		<description><![CDATA[<p>¿Cada vez que la NASA saca una foto de sus PoD es noticia porque a alguien le parezca bonita? Todos los días, lo primero que veo al abrir el navegador es la foto del día de la nasa y de National G. pero por muy preciosa que sea, no tengo la necesidad de re-publicarla en meneame.<br />
<br />
Sin acritud, lo sigo sin entender, voto irrelevante.</p><p>&#187;&nbsp;autor: <strong>gontxa</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187928</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>21</meneame:order>
		<meneame:user>--94979--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>5</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#21 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c021#c-21</link>
		<pubDate>Thu, 05 Nov 2009 16:04:30 +0000</pubDate>
		<dc:creator>--94979--</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c021#c-21</guid>
		<description><![CDATA[<p>[Usuario deshabilitado]</p><p>&#187;&nbsp;autor: <strong>--94979--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187636</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>20</meneame:order>
		<meneame:user>muon</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#20 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c020#c-20</link>
		<pubDate>Thu, 05 Nov 2009 15:29:05 +0000</pubDate>
		<dc:creator>muon</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c020#c-20</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-19" href="https://www.meneame.net/story/el-sol-azul/c019#c-19" rel="nofollow">#19</a> Gracias por lo de informativo, y gracias por lo de pedante <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" /><br />
Está escrito en un lenguaje claro y directo, aunque abunden algunos tecnicismos que sin duda son necesarios para una comprensión global del fenómeno de la fusión nuclear en un entorno cosmológico al amparo de las teorías modernas (chúpate esa) <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>muon</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187576</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>19</meneame:order>
		<meneame:user>satay</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#19 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c019#c-19</link>
		<pubDate>Thu, 05 Nov 2009 15:22:24 +0000</pubDate>
		<dc:creator>satay</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c019#c-19</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-13" href="https://www.meneame.net/story/el-sol-azul/c013#c-13" rel="nofollow">#13</a> +2 por informativo -1 por pedante = ¡Un positivo! <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/tongue.png" alt=":-P" title=":-P" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>satay</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187558</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>18</meneame:order>
		<meneame:user>krollspell</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#18 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c018#c-18</link>
		<pubDate>Thu, 05 Nov 2009 15:21:14 +0000</pubDate>
		<dc:creator>krollspell</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c018#c-18</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-8" href="https://www.meneame.net/story/el-sol-azul/c08#c-8" rel="nofollow">#8</a>: ¿Y desde cuando un planeta es sólido? Me refiero a un planeta-planeta, a uno de verdad, de como poco 10000 km de radio. No a una mierda de esas que tienen por ahí cerca del sol, satélites venidos a más <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>krollspell</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187459</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>17</meneame:order>
		<meneame:user>muon</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#17 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c017#c-17</link>
		<pubDate>Thu, 05 Nov 2009 15:08:33 +0000</pubDate>
		<dc:creator>muon</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c017#c-17</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-16" href="https://www.meneame.net/story/el-sol-azul/c016#c-16" rel="nofollow">#16</a> AUTO-DUAL-PWN4G3</p><p>&#187;&nbsp;autor: <strong>muon</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187433</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>16</meneame:order>
		<meneame:user>sleep_timer</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>9</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#16 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c016#c-16</link>
		<pubDate>Thu, 05 Nov 2009 15:05:05 +0000</pubDate>
		<dc:creator>sleep_timer</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c016#c-16</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-15" href="https://www.meneame.net/story/el-sol-azul/c015#c-15" rel="nofollow">#15</a> LO SABÍA !!  +1 <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>sleep_timer</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187424</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>15</meneame:order>
		<meneame:user>muon</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#15 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c015#c-15</link>
		<pubDate>Thu, 05 Nov 2009 15:03:37 +0000</pubDate>
		<dc:creator>muon</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c015#c-15</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-14" href="https://www.meneame.net/story/el-sol-azul/c014#c-14" rel="nofollow">#14</a> Deja a Asimov quieto que estamos hablando de ciencia, no de ciencia-ficción <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/tongue.png" alt=":-P" title=":-P" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /><br />
Sí, me he leído &#34;La última pregunta&#34;</p><p>&#187;&nbsp;autor: <strong>muon</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187417</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>14</meneame:order>
		<meneame:user>sleep_timer</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>9</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#14 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c014#c-14</link>
		<pubDate>Thu, 05 Nov 2009 15:02:49 +0000</pubDate>
		<dc:creator>sleep_timer</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c014#c-14</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-13" href="https://www.meneame.net/story/el-sol-azul/c013#c-13" rel="nofollow">#13</a> A no ser que revirtamos la entropía, ver <strong>Asimov</strong>. <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>sleep_timer</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187391</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>13</meneame:order>
		<meneame:user>muon</meneame:user>
		<meneame:votes>11</meneame:votes>
		<meneame:karma>88</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#13 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c013#c-13</link>
		<pubDate>Thu, 05 Nov 2009 14:58:13 +0000</pubDate>
		<dc:creator>muon</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c013#c-13</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-8" href="https://www.meneame.net/story/el-sol-azul/c08#c-8" rel="nofollow">#8</a> No es sólido, es una mezcla de hidrógeno y helio.  El &#34;fuego&#34; del sol no es un fuego químico como una combustión, es un fuego nuclear, resultado de la fusión de 4 protones para dar un núcleo de helio-4 más una gran cantidad de energía, esto se da en el núcleo solar a 21 millones de grados.  Así que la única forma de &#34;apagarlo&#34; sería haciendo que se expandiese y bajase la temperatura del núcleo, y obtendríamos una inmensa nube de gas con un gradiente de metalicidad del exterior al interior.<br />
Y una vez apagado, pues su propia gravedad provocaría que la nube volviese a colapsar y cuando llegase a los 21 MK en el núcleo y la suficiente presión, pues a brillar otra vez.  Sólo cuando se acabe el hidrógeno se apagará el sol, ya que el hidrógeno es lo mas fácil de quemar, luego se quema helio, luego carbono, y al llegar al hierro, el núcleo más estable, se acaba la fiesta.  Se cree que el destino del universo es la muerte térmica y un estado de máxima entropía cuando se acabe todo el hidrógeno.<br />
Y hasta aquí el ladrillo astrofísico-cosmológico del día <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>muon</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187373</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>12</meneame:order>
		<meneame:user>Raziel_2</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#12 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c012#c-12</link>
		<pubDate>Thu, 05 Nov 2009 14:55:22 +0000</pubDate>
		<dc:creator>Raziel_2</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c012#c-12</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-11" href="https://www.meneame.net/story/el-sol-azul/c011#c-11" rel="nofollow">#11</a> La luz del sol al mediodia, efectivamente esta en el espectro de luz verde, pero el espectro varía segun la hora del dia, y los gases que se encuentren en la atmosfera de camino a la superficie terrestre, desconozco si en el espacio, se mantiene ese espectro verde.</p><p>&#187;&nbsp;autor: <strong>Raziel_2</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187307</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>11</meneame:order>
		<meneame:user>aymicai</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>15</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#11 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c011#c-11</link>
		<pubDate>Thu, 05 Nov 2009 14:44:42 +0000</pubDate>
		<dc:creator>aymicai</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c011#c-11</guid>
		<description><![CDATA[<p>¿no era verde?<br />
(es el color que más emite)</p><p>&#187;&nbsp;autor: <strong>aymicai</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187305</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>10</meneame:order>
		<meneame:user>sorrillo</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#10 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c010#c-10</link>
		<pubDate>Thu, 05 Nov 2009 14:44:30 +0000</pubDate>
		<dc:creator>sorrillo</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c010#c-10</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-8" href="https://www.meneame.net/story/el-sol-azul/c08#c-8" rel="nofollow">#8</a> Mas bien sería una putada.</p><p>&#187;&nbsp;autor: <strong>sorrillo</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187295</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>9</meneame:order>
		<meneame:user>--31893--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#9 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c09#c-9</link>
		<pubDate>Thu, 05 Nov 2009 14:42:01 +0000</pubDate>
		<dc:creator>--31893--</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c09#c-9</guid>
		<description><![CDATA[<p>Are you, Falco? <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" /><br />
<a href="http://meneame.net/user/Falco" title="meneame.net/user/Falco" rel="nofollow">meneame.net/user/Falco</a></p><p>&#187;&nbsp;autor: <strong>--31893--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187261</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>8</meneame:order>
		<meneame:user>--94979--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>5</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#8 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c08#c-8</link>
		<pubDate>Thu, 05 Nov 2009 14:35:57 +0000</pubDate>
		<dc:creator>--94979--</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c08#c-8</guid>
		<description><![CDATA[<p>[Usuario deshabilitado]</p><p>&#187;&nbsp;autor: <strong>--94979--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5187014</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>7</meneame:order>
		<meneame:user>jm22381</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>13</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#7 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c07#c-7</link>
		<pubDate>Thu, 05 Nov 2009 13:55:56 +0000</pubDate>
		<dc:creator>jm22381</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c07#c-7</guid>
		<description><![CDATA[<p>Parece un ovillo de lana para un... gato <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" /><br />
Relacionada: <a href="http://meneame.net/story/viento-solar-estaria-generado-campos-magneticos-solares-ing" title="meneame.net/story/viento-solar-estaria-generado-campos-magneticos-solares-ing" rel="nofollow">meneame.net/story/viento-solar-estaria-generado-campos-magneticos-sola</a></p><p>&#187;&nbsp;autor: <strong>jm22381</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5186974</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>6</meneame:order>
		<meneame:user>jaimenexo</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#6 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c06#c-6</link>
		<pubDate>Thu, 05 Nov 2009 13:50:22 +0000</pubDate>
		<dc:creator>jaimenexo</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c06#c-6</guid>
		<description><![CDATA[<p>Parece que tenga un universo en su interior.</p><p>&#187;&nbsp;autor: <strong>jaimenexo</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5186844</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>5</meneame:order>
		<meneame:user>perolascomomolas</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>7</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#5 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c05#c-5</link>
		<pubDate>Thu, 05 Nov 2009 13:26:12 +0000</pubDate>
		<dc:creator>perolascomomolas</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c05#c-5</guid>
		<description><![CDATA[<p>por fin encontré el botón de mi chaqueta! <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" /></p><p>&#187;&nbsp;autor: <strong>perolascomomolas</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5186183</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>4</meneame:order>
		<meneame:user>Holmes</meneame:user>
		<meneame:votes>2</meneame:votes>
		<meneame:karma>22</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#4 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c04#c-4</link>
		<pubDate>Thu, 05 Nov 2009 11:58:38 +0000</pubDate>
		<dc:creator>Holmes</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c04#c-4</guid>
		<description><![CDATA[<p><a class="tooltip c:803957-3" href="https://www.meneame.net/story/el-sol-azul/c03#c-3" rel="nofollow">#3</a> Es cierto que la línea de H-alfa está en la zona roja del espectro óptico, pero tienes razón. Lo que se hace para tomar esa imagen es poner un filtro que deja pasar sólo la luz de ese color en concreto, por lo que no se tiene una imagen a color, sino una imagen con una intensidad diferente para cada punto (básicamente una foto en blanco y negro). Lo de ponerla azul o roja es algo secundario, se elige el color que mejor se vea.<br />
Supongo que la imagen original la habían hecho en amarillo (más intuitivo), pero han invertido los colores para apreciar mejor algún rasgo.</p><p>&#187;&nbsp;autor: <strong>Holmes</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5186119</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>3</meneame:order>
		<meneame:user>Graphen</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>9</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#3 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c03#c-3</link>
		<pubDate>Thu, 05 Nov 2009 11:50:09 +0000</pubDate>
		<dc:creator>Graphen</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c03#c-3</guid>
		<description><![CDATA[<p>Es mentira, al invertir los colores no sale rojo, algo más han tenido que hacer.</p><p>&#187;&nbsp;autor: <strong>Graphen</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5186086</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>2</meneame:order>
		<meneame:user>teclaloka</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#2 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c02#c-2</link>
		<pubDate>Thu, 05 Nov 2009 11:45:23 +0000</pubDate>
		<dc:creator>teclaloka</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c02#c-2</guid>
		<description><![CDATA[<p>...a-zulante.....</p><p>&#187;&nbsp;autor: <strong>teclaloka</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>5181842</meneame:comment_id>
		<meneame:link_id>803957</meneame:link_id>
		<meneame:order>1</meneame:order>
		<meneame:user>joffer</meneame:user>
		<meneame:votes>5</meneame:votes>
		<meneame:karma>71</meneame:karma>
		<meneame:url>https://www.meneame.net/story/el-sol-azul</meneame:url>
		<title>#1 El Sol azul</title>
		<link>https://www.meneame.net/story/el-sol-azul/c01#c-1</link>
		<pubDate>Wed, 04 Nov 2009 17:25:02 +0000</pubDate>
		<dc:creator>joffer</dc:creator>
		<guid>https://www.meneame.net/story/el-sol-azul/c01#c-1</guid>
		<description><![CDATA[<p>En dos palabras im-prezionante</p><p>&#187;&nbsp;autor: <strong>joffer</strong></p>]]></description>
	</item>

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