BANGKOK (AP) — Asian shares were mostly lower on Tuesday as the recent rebound fueled by buying of technology shares lost steam. Markets showed little reaction to the latest step toward ending the U.S. shutdown , after the Senate passed legislation to reopen the government . U.S. futures were little changed and oil prices slipped. Shares have been bouncing on criticism that tech share prices have shot too high due to the mania for artificial intelligence, which some have likened to the 2000 dot-