<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Thu, 23 Apr 2026 13:28:43 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/perturbation/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Horaire perturbé ce vendredi !!!]]></title><description><![CDATA[Hé oui, encore une perturbation sur nos horaires, pourtant on essaie de faire un maximum en dehors des plages horaires du programme... Mais là, pas moyen de faire autrement, certains murs extérieurs de]]></description><link>http://direct.ecency.com/hive-143869/@hive-143869/horaire-perturbe-ce-vendredi-</link><guid isPermaLink="true">http://direct.ecency.com/hive-143869/@hive-143869/horaire-perturbe-ce-vendredi-</guid><category><![CDATA[hive-143869]]></category><dc:creator><![CDATA[hive-143869]]></dc:creator><pubDate>Wed, 05 May 2021 13:24:09 GMT</pubDate><enclosure url="https://images.ecency.com/p/5bEGgqZEHBMe6s3wiPgGFTi3naqHERgdwJew6rJYRaB3RR7sSAdZKnpLGCqq6FcX642n7Z9f8jDJJMBEP9r149Uo7RZuhdpr?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[이중성과 섭동(Duality & Perturbation)]]></title><description><![CDATA[섭동((Perturbation)은 일단 하나의 문제에 대략적인 답을 얻은 후에 이 단계에서 누락된 구체적인 정보들을 순차적으로 추가하여 점차 사실에 가까운 답을 만들어가는 과정들을 통칭하는 용어이다. 섭동 이론(Perturbation Theory) 섭동이론은 고전 물리학에서부터 현대 물리학의 끈 이론까지 결론을 도출하는데 사용한다. 고전 물리학의 중력 이론에서]]></description><link>http://direct.ecency.com/kr/@nowave/duality-perturbation-theory</link><guid isPermaLink="true">http://direct.ecency.com/kr/@nowave/duality-perturbation-theory</guid><category><![CDATA[kr]]></category><dc:creator><![CDATA[nowave]]></dc:creator><pubDate>Mon, 01 Jul 2019 11:30:27 GMT</pubDate><enclosure url="https://images.ecency.com/p/TZjG7hXReeVoAvXt2X6pMxYAb3q65xMju8wryWxKrsghkPuoYLNZpmU74QQE3jkGnFK8Jf6WFLWaUsiXPX9YRhzJbsVEMnhhaQdkV7fticVjjV6Ao8CGhmps55tvb7mTvnCZaLZ7VqvGTY?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Immense sky feel like perturbation]]></title><description><![CDATA[Immense sky feel like perturbation, Be sure to click on the image to view full screen category.]]></description><link>http://direct.ecency.com/smartphonephotography/@ratna33/immense-sky-feel-like-perturbation</link><guid isPermaLink="true">http://direct.ecency.com/smartphonephotography/@ratna33/immense-sky-feel-like-perturbation</guid><category><![CDATA[smartphonephotography]]></category><dc:creator><![CDATA[ratna33]]></dc:creator><pubDate>Sat, 05 May 2018 08:22:54 GMT</pubDate><enclosure url="https://images.ecency.com/p/2N61tyyncFaFnNFKLegVvzmsrMAExSDXzsHdqwaiSwGcx82hDphvLGrH2fkPXCrT5PLy35LeG1Fm2xG1iay5nGx91Yo5BUpLJ1tXkDiVdWttVE568KfZ4m6upTA6QFEwn89iRSUEEKgJ?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>