<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-611597278346389973</id><updated>2011-07-08T06:10:16.598-07:00</updated><category term='Informática'/><category term='Electricidad'/><category term='Materiales Tecnológicos'/><category term='Dibujo Técnico'/><title type='text'>Tecnología IES Dolores Ibárruri</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://tecnologiadoloresibarruri.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Ester</name><uri>http://www.blogger.com/profile/15260511639647745881</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>8</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-611597278346389973.post-2277982005106654680</id><published>2009-11-17T09:44:00.000-08:00</published><updated>2009-11-17T09:47:14.678-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Dibujo Técnico'/><title type='text'>Aprende AutoSketch</title><content type='html'>&lt;a href="http://www.scribd.com/doc/22661859/Diseno-Asistido-por-Ordenador-CAD"&gt;Primeros pasos con AutoSketch&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/611597278346389973-2277982005106654680?l=tecnologiadoloresibarruri.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://tecnologiadoloresibarruri.blogspot.com/feeds/2277982005106654680/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/dibujo-tecnico.html#comment-form' title='2 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/2277982005106654680'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/2277982005106654680'/><link rel='alternate' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/dibujo-tecnico.html' title='Aprende AutoSketch'/><author><name>Ester</name><uri>http://www.blogger.com/profile/15260511639647745881</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-611597278346389973.post-3237252456534227487</id><published>2009-11-16T14:11:00.000-08:00</published><updated>2009-11-16T14:14:23.666-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Informática'/><title type='text'>Software</title><content type='html'>La palabra «software» se refiere al equipamiento lógico o soporte lógico de una computadora digital, y comprende el conjunto de los componentes lógicos necesarios para hacer posible la realización de una tarea específica, en contraposición a los componentes físicos del sistema (hardware).&lt;br /&gt;Tales componentes lógicos incluyen, entre otros, aplicaciones informáticas tales como procesador de textos, que permite al usuario realizar todas las tareas concernientes a edición de textos; software de sistema, tal como un sistema operativo, el que, básicamente, permite al resto de los programas funcionar adecuadamente, facilitando la interacción con los componentes físicos y el resto de las aplicaciones, también provee una interfaz para el usuario.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/611597278346389973-3237252456534227487?l=tecnologiadoloresibarruri.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://tecnologiadoloresibarruri.blogspot.com/feeds/3237252456534227487/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/software.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/3237252456534227487'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/3237252456534227487'/><link rel='alternate' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/software.html' title='Software'/><author><name>Ester</name><uri>http://www.blogger.com/profile/15260511639647745881</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-611597278346389973.post-4864860320978507365</id><published>2009-11-16T14:08:00.000-08:00</published><updated>2009-11-16T14:15:33.011-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Informática'/><title type='text'>Hardware</title><content type='html'>Hardware corresponde a todas las partes físicas y tangibles de una computadora: sus componentes eléctricos, electrónicos, electromecánicos y mecánicos; sus cables, gabinetes o cajas, periféricos de todo tipo y cualquier otro elemento físico involucrado; contrariamente al soporte lógico e intangible que es llamado software. El término proviene del inglés y es definido por la RAE como el "Conjunto de los componentes que integran la parte material de una computadora".Sin embargo, el término, aunque es lo más común, no necesariamente se aplica a una computadora tal como se la conoce, así por ejemplo, un robot también posee hardware (y software).&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/611597278346389973-4864860320978507365?l=tecnologiadoloresibarruri.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://tecnologiadoloresibarruri.blogspot.com/feeds/4864860320978507365/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/hardware.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/4864860320978507365'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/4864860320978507365'/><link rel='alternate' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/hardware.html' title='Hardware'/><author><name>Ester</name><uri>http://www.blogger.com/profile/15260511639647745881</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-611597278346389973.post-807691920514374030</id><published>2009-11-16T13:57:00.000-08:00</published><updated>2009-11-16T13:59:10.288-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Electricidad'/><title type='text'>Electricidad</title><content type='html'>sadfasdfasdfasdf&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/611597278346389973-807691920514374030?l=tecnologiadoloresibarruri.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://tecnologiadoloresibarruri.blogspot.com/feeds/807691920514374030/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/electricidad.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/807691920514374030'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/807691920514374030'/><link rel='alternate' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/electricidad.html' title='Electricidad'/><author><name>Ester</name><uri>http://www.blogger.com/profile/15260511639647745881</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-611597278346389973.post-3744525803695967467</id><published>2009-11-16T13:53:00.000-08:00</published><updated>2009-11-30T13:24:30.515-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Materiales Tecnológicos'/><title type='text'>Metales</title><content type='html'>&lt;object width="400" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/x_ax_lIKYQk&amp;amp;hl=es_ES&amp;amp;fs=1&amp;amp;"&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;embed src="http://www.youtube.com/v/x_ax_lIKYQk&amp;amp;hl=es_ES&amp;amp;fs=1&amp;amp;" 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type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/metales.html' title='Metales'/><author><name>Ester</name><uri>http://www.blogger.com/profile/15260511639647745881</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-611597278346389973.post-484416178641904785</id><published>2009-11-16T13:11:00.001-08:00</published><updated>2009-11-23T02:02:36.342-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Materiales Tecnológicos'/><title type='text'>Plásticos</title><content type='html'>&lt;div&gt;  &lt;/div&gt;&lt;table style="border: 4px solid rgb(229, 229, 229); margin: 12px 0px; background: rgb(255, 255, 255) none repeat scroll 0% 0%; font-family: arial; color: rgb(51, 51, 51); -moz-background-clip: border; -moz-background-origin: padding; -moz-background-inline-policy: continuous; width: 100%; clear: left;" cellpadding="0" cellspacing="0"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td valign="top"&gt;&lt;!-- BEGIN_CLIP_CONTENT ID:BDE7F2DA-D42C-45C0-A207-9281E47D52A5:0 CLIPMARKS.COM --&gt;&lt;div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px; background-color: rgb(255, 255, 255);"&gt;&lt;div style="border-bottom: 1px solid rgb(220, 220, 220); white-space: nowrap; margin-bottom: 8px; background-color: rgb(238, 238, 238); background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: rgb(102, 102, 102); font-size: 10px;"&gt;&lt;a href="http://clipmarks.com/clip-to-blog/" title="clipmarks' clip-to-blog"&gt;&lt;img src="http://content.clipmarks.com/blog_icon/1915b50b-6572-4fce-995f-4f4ce24cbc8e/BDE7F2DA-D42C-45C0-A207-9281E47D52A5/" alt="" style="border: medium none ; margin: 0px 4px; vertical-align: middle; display: inline; float: none;" width="19" border="0" height="19" /&gt;&lt;/a&gt;clipped from &lt;a title="http://www.librosvivos.net/smtc/PagPorFormulario.asp?TemaClave=1079&amp;amp;est=0" href="http://www.librosvivos.net/smtc/PagPorFormulario.asp?TemaClave=1079&amp;amp;est=0" style="font-size: 11px;"&gt;www.librosvivos.net&lt;/a&gt;&lt;/div&gt;&lt;blockquote style="border: medium none ; margin: 4px 0px 8px; padding: 0px 8px; background: transparent none repeat scroll 0% 0%; text-align: left; -moz-background-clip: border; -moz-background-origin: padding; -moz-background-inline-policy: continuous;" cite="http://www.librosvivos.net/smtc/PagPorFormulario.asp?TemaClave=1079&amp;amp;est=0"&gt;&lt;div&gt;Los plásticos son &lt;a class="lk" href="javascript:alert('This%20link%20contains%20javascript.%20Please%20visit%20the%20clip%20source%20to%20follow%20this%20link.');" target="_self"&gt;materiales orgánicos&lt;/a&gt; compuestos fundamentalmente de carbono y otros elementos como el hidrógeno, el oxígeno, el nitrógeno o el azufre.&lt;br /&gt;&lt;/div&gt;&lt;/blockquote&gt;&lt;div style="border-bottom: 1px solid rgb(245, 245, 245); margin: 2px 4px; background: rgb(220, 220, 220) none repeat scroll 0% 0%; height: 2px; font-size: 2px; -moz-background-clip: border; -moz-background-origin: padding; -moz-background-inline-policy: continuous;"&gt;&lt;/div&gt;&lt;blockquote style="border: medium none ; margin: 4px 0px 8px; padding: 0px 8px; background: transparent none repeat scroll 0% 0%; text-align: left; -moz-background-clip: border; -moz-background-origin: padding; -moz-background-inline-policy: continuous;" cite="http://www.librosvivos.net/smtc/PagPorFormulario.asp?TemaClave=1079&amp;amp;est=0"&gt;&lt;div&gt;En la actualidad, la mayoría de los plásticos que se comercializan provienen de la &lt;a class="lk" href="javascript:alert('This%20link%20contains%20javascript.%20Please%20visit%20the%20clip%20source%20to%20follow%20this%20link.');" target="_self"&gt;destilación&lt;/a&gt; del petróleo. La industria de plásticos utiliza el 6% del petróleo que pasa por las &lt;a class="lk" href="javascript:alert('This%20link%20contains%20javascript.%20Please%20visit%20the%20clip%20source%20to%20follow%20this%20link.');" target="_self"&gt;refinerías&lt;/a&gt;.&lt;br /&gt;&lt;/div&gt;&lt;/blockquote&gt;&lt;div style="border-bottom: 1px solid rgb(245, 245, 245); margin: 2px 4px; background: rgb(220, 220, 220) none repeat scroll 0% 0%; height: 2px; font-size: 2px; -moz-background-clip: border; -moz-background-origin: padding; -moz-background-inline-policy: continuous;"&gt;&lt;/div&gt;&lt;blockquote style="border: medium none ; margin: 4px 0px 8px; padding: 0px 8px; background: transparent none repeat scroll 0% 0%; text-align: left; -moz-background-clip: border; -moz-background-origin: padding; -moz-background-inline-policy: continuous;" cite="http://www.librosvivos.net/smtc/PagPorFormulario.asp?TemaClave=1079&amp;amp;est=0"&gt;&lt;table background="undefined" bgcolor=""&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td class="txtdef" bgcolor="#fffacd"&gt;&lt;img src="http://www.librosvivos.net/smtc/img/sp.gif" width="4" border="0" height="1" /&gt;Los plásticos se obtienen mediante &lt;b&gt;&lt;a class="lk" href="javascript:alert('This%20link%20contains%20javascript.%20Please%20visit%20the%20clip%20source%20to%20follow%20this%20link.');" target="_self"&gt;polimerización&lt;/a&gt;&lt;/b&gt;  de compuestos derivados del petróleo y del gas  natural.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/blockquote&gt;&lt;div style="border-bottom: 1px solid rgb(245, 245, 245); margin: 2px 4px; background: rgb(220, 220, 220) none repeat scroll 0% 0%; height: 2px; font-size: 2px; -moz-background-clip: border; -moz-background-origin: padding; -moz-background-inline-policy: continuous;"&gt;&lt;/div&gt;&lt;blockquote style="border: medium none ; margin: 4px 0px 8px; padding: 0px 8px; background: transparent none repeat scroll 0% 0%; text-align: left; -moz-background-clip: border; -moz-background-origin: padding; -moz-background-inline-policy: continuous;" cite="http://www.librosvivos.net/smtc/PagPorFormulario.asp?TemaClave=1079&amp;amp;est=0"&gt;&lt;div&gt;La mayoría de los materiales plásticos son transparentes, incoloros y frágiles. Pero si se les añade determinadas sustancias, sus propiedades cambian, y se les puede hacer ligeros, flexibles, coloreados, aislantes, etc.&lt;br /&gt;&lt;/div&gt;&lt;/blockquote&gt;&lt;/div&gt;&lt;div style="margin: 0px 6px 6px 4px;"&gt;&lt;table style="padding: 0px; font-size: 11px; border-spacing: 0px;" width="100%" cellpadding="0" cellspacing="0"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="border-width: 0px; padding: 0px; background: transparent none repeat scroll 0% 0%; -moz-background-clip: border; -moz-background-origin: padding; -moz-background-inline-policy: continuous;"&gt;&lt;br /&gt;&lt;/td&gt;&lt;td style="border-width: 0px; padding: 0px; background: transparent none repeat scroll 0% 0%; -moz-background-clip: border; -moz-background-origin: padding; -moz-background-inline-policy: continuous; width: 107px;" width="107" align="right"&gt;&lt;a href="http://clipmarks.com/share/BDE7F2DA-D42C-45C0-A207-9281E47D52A5/blog/" title="blog or email this clip"&gt;&lt;img src="http://content9.clipmarks.com/images/c2b-foot.png" alt="blog it" style="border-width: 0px; margin: 0px; padding: 0px;" width="107" border="0" height="17" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/611597278346389973-484416178641904785?l=tecnologiadoloresibarruri.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://tecnologiadoloresibarruri.blogspot.com/feeds/484416178641904785/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/plasticos_16.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/484416178641904785'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/484416178641904785'/><link rel='alternate' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/plasticos_16.html' title='Plásticos'/><author><name>Ester</name><uri>http://www.blogger.com/profile/15260511639647745881</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-611597278346389973.post-6302501660791288675</id><published>2009-11-05T09:38:00.001-08:00</published><updated>2009-11-16T13:26:30.906-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Materiales Tecnológicos'/><title type='text'>Papel</title><content type='html'>&lt;p&gt;El &lt;b&gt;papel&lt;/b&gt; es una delgada hoja elaborada mediante pasta de fibras vegetales que son molidas, blanqueadas, desleídas en agua, secadas y endurecidas posteriormente; a la &lt;a href="http://es.wikipedia.org/wiki/Pulpa_de_celulosa" title="Pulpa de celulosa"&gt;pulpa de celulosa&lt;/a&gt;, normalmente, se le añaden sustancias como el &lt;a href="http://es.wikipedia.org/wiki/Polipropileno" title="Polipropileno"&gt;polipropileno&lt;/a&gt; o el &lt;a href="http://es.wikipedia.org/wiki/Polietileno" title="Polietileno"&gt;polietileno&lt;/a&gt; con el fin de proporcionar diversas características.&lt;/p&gt;     &lt;h2&gt;&lt;br /&gt;&lt;/h2&gt;&lt;br /&gt;&lt;object width="400" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/tYRK86SC0lo&amp;amp;hl=es&amp;amp;fs=1&amp;amp;"&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;embed src="http://www.youtube.com/v/tYRK86SC0lo&amp;amp;hl=es&amp;amp;fs=1&amp;amp;" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="400" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/611597278346389973-6302501660791288675?l=tecnologiadoloresibarruri.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://tecnologiadoloresibarruri.blogspot.com/feeds/6302501660791288675/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/papel.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/6302501660791288675'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/6302501660791288675'/><link rel='alternate' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/papel.html' title='Papel'/><author><name>Ester</name><uri>http://www.blogger.com/profile/15260511639647745881</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-611597278346389973.post-1233352415284101595</id><published>2009-11-05T09:08:00.000-08:00</published><updated>2009-11-16T13:27:24.666-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Materiales Tecnológicos'/><title type='text'>Madera</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_nWEL3HqmTFE/SvMeD00XiAI/AAAAAAAAAAU/m7VWSeV-A5g/s1600-h/la_madera.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 316px;" src="http://4.bp.blogspot.com/_nWEL3HqmTFE/SvMeD00XiAI/AAAAAAAAAAU/m7VWSeV-A5g/s320/la_madera.jpg" alt="" id="BLOGGER_PHOTO_ID_5400693429214087170" border="0" /&gt;&lt;/a&gt;La &lt;b&gt;madera&lt;/b&gt; es un &lt;a href="http://es.wikipedia.org/wiki/Material" title="Material"&gt;material&lt;/a&gt; &lt;a href="http://es.wikipedia.org/wiki/Constante_el%C3%A1stica#Materiales_el.C3.A1sticos_ortotr.C3.B3picos" title="Constante elástica"&gt;ortotrópico&lt;/a&gt; encontrado como principal contenido del tronco de un árbol. Los árboles se caracterizan por tener troncos que crecen cada año y que están compuestos por fibras de &lt;a href="http://es.wikipedia.org/wiki/Celulosa" title="Celulosa"&gt;celulosa&lt;/a&gt; unidas con &lt;a href="http://es.wikipedia.org/wiki/Lignina" title="Lignina"&gt;lignina&lt;/a&gt;.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/611597278346389973-1233352415284101595?l=tecnologiadoloresibarruri.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://tecnologiadoloresibarruri.blogspot.com/feeds/1233352415284101595/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/madera.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/1233352415284101595'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/611597278346389973/posts/default/1233352415284101595'/><link rel='alternate' type='text/html' href='http://tecnologiadoloresibarruri.blogspot.com/2009/11/madera.html' title='Madera'/><author><name>Ester</name><uri>http://www.blogger.com/profile/15260511639647745881</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_nWEL3HqmTFE/SvMeD00XiAI/AAAAAAAAAAU/m7VWSeV-A5g/s72-c/la_madera.jpg' height='72' width='72'/><thr:total>0</thr:total></entry></feed>
