In 1979, B. Shiffman conjectured that if f is an algebraically nondegenerate holomorphic map of C into CPn and D1, . . . ,Dq are hypersurfaces in CPn in general position, then . This conjecture was proved by M. Ru in 2004. In 2007, Gerd Dethloff and Tran Van Tan proved the Shiffman conjecture for more generally in the case of slowly moving hypersurfaces. Moreover, they introduced a truncation in the corresponding Second Main Theorem.