<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>503</termId><termName>Difusão facilitada</termName><termType>PT</termType><termNote><![CDATA[ <p>Transporte passivo, sem gasto de energia, que ocorre a favor do gradiente de concentração por meio de um carregador protéico.</p> ]]></termNote><termNote><![CDATA[ <p>Process of passive transport down the concentration gradient (hence occurring without energy expenditure) aided by carrier proteins.  </p> ]]></termNote><termNote><![CDATA[ <p>Transporte pasivo (sin gasto de energia) que se produce en favor del gradiente de concentración a través de una proteína vehículo.</p> ]]></termNote><termCreatedDate>2012-02-27 16:21:10</termCreatedDate><termModifiedDate>2012-03-09 12:01:55</termModifiedDate><relation><relationType>BT</relationType><termId>502</termId><termName>Transporte transmembrana</termName><termType>PT</termType></relation></term>  </Zthes>