<?xml version="1.0" encoding="utf-8"?><rss version="2.0"><channel><image><url>https://www.iportal.ro/templates/Default/img/logo.gif</url><title>eSyndiCat Directory 2.2 :: Director</title><link>https://www.iportal.ro/</link></image><title>Inventii si patente</title><description></description><link>https://www.iportal.ro/stiinta_tehnologie/inventica/</link><item><title>Teoria generalizata a relativitatii</title><link>https://www.iportal.ro/stiinta_tehnologie/inventica/teoria-generalizata-a-relativitatii-l5163.html</link><description>Chiar inainte de a parasi in 1907 Biroul de Patente, Einstein si-a inceput munca pentru extinderea si generalizarea teoriei relativitatii pentru to...</description></item></channel></rss>