RALEIGH — NC State baseball was in dire need of a successful week to help change the tune after back-to-back series losses in ACC play. The group responded in a major way, winning its midweek matchup against East Carolina before winning two out of three in a disjointed league set against the visiting Miami Hurricanes at Doak Field. The efforts of freshman shortstop Christian Serrano and junior second baseman Luke Nixon were particularly impressive all week, with both players earning national recognition for their work. Without the performances of both infielders, especially the youngster, it's hard to imagine the Wolfpack having as successful a stretch as it ended up having. Nixon earns spot on Baseball America's Week 12 National Team of the Week Luke Nixon earns a spot on the @BaseballAmerica Week 12 National Team of the Week!…