IOWA CITY — With just days until the deadline for submitting applications to become the next University of Iowa president, 44 candidates have done so already and at least six more are expected by Monday. Laurie Wilder, president of Parker Executive Search, said some potential prospects could submit at the very last minute — or even after — due to confidentiality concerns that their names might go public.The presidential search committee’s 21 members met Thursday and will meet again Tuesday — the day after the application deadline — to review names, discuss applications and whittle down the list of prospects to a top eight or 10 they want to invite for initial interviews Aug.