The charge demand, beating degree, and water retention value (WRV) of fines that come from original (P200) and fiber fragment (P′200) were studied under various stock conductivities and treating times.

Focused on poplar APMP with the beating degree of 65 °SR,the content of fines passing through 200-mesh sieve was determined by screening experiment and the effects of fines on handsheet performance,such as tensile strength,tear strength,tightness and opacity were also studied.

Focused on poplar APMP with the beating degree of 65°SR, the content of fines passing through 200-mesh sieve was determined by screening experiment and the effects of fines on handsheet performance, such as tensile strength, tear strength, tightness and opacity, were also studied in this paper.

The practice shows that most of lints produced in the drying process are mainly fiber fines and filler particles.

8g wheat fiber/kg body weight took the similar effect.

The same dose of cellulose or wheat fiber made no effect on serum ch.

The different effects of 5 kinds of dietary fibers, including multifunctional soybean fiber ( MSF) , wheat fiber,cellulose,pectin and guar gum on glucose tolerance in rats were compared.

The structure and functions of cellulosome is an important model for us to understand the interactions of proteins in prokaryotes and bacterial degradation of cellulose.

Preparation and Biological Activity of Recombinant Mini-plasmin;