(Undated)  --  In area college basketball, Oregon State lost 79-78 at Kent State, ending the Beavers' six-game winning streak.  Tres Tinkle and Stephen Thompson Junior each scored 25 points in the loss.  Portland State beat California 106-81 in Berkeley.  Bryce Canda scored 23 points for the Vikings, who had six players in double figures.  Portland State improved to 10-and-3.   Portland University won 80-75 at Sacramento State.  Josh McSwiggan scored 18 points and D'Marques Tyson 17 for the Pilots.  Oregon is off until December 29th when it faces Utah in a Pac-12 opener.