Compared with the traditional two-step mordanting method in which Cr(Ⅲ) was used as pre-mordant and Cr(Ⅵ) as post-mordant, the new method with no dichromate used could also give full dark shade and excellent performance to silk fiber, meanwhile, the overall amount of chrome used during dyeing process and the residual chrome in dyeing ba.

Residual urine volume and prostatic volume in benign prostatic hyperplasia.;

The influence of clarifier on clarification and stability of apple wine, particularly the influence of glutin, chitosan, egg white, chitosan-glutin, egg white-glutin, chitosan-egg white, refrigeration and resin on throughput ( T ) and the content of hydroxybenzene (H) has been studied.