Compared with guar gum fracturing fluid technology, low molecular weight and environmental protective fracturing fluid technology was obvious in advantages of engineering and environmental protection.

Objective:To study the effect of combine treatment with warfarin,low molecular weight heparin,clopidogrel and urokinase on throm in left atrium and machine valva.

Objective:To study the effect of low molecular weight heparin(LMWH) in treatment of transient ischemic attack(TIA).

Study on synthesis of low-molecular weight polyacrylate sodium;

Synthesis of Low-molecular Weight Poly-acrylic Acid Sodium and Application in Ceramics;

Influence of low-molecular weight heparin on urine interleukin-6 in patients with proliferative glomerulonephritis;

The industrial experiment of lower molecular ratio bath process was achieved on four horizontal stud Soderberg cells in Shandong aluminium industry corporation.

Study on the mass transfer behavior in recovery of low partial pressure carbon dioxide with composite amine blends and high-gravity rotary packed bed;

CO adsorption on NA adsorbent under static condition and its dynamic adsorption at low partial pressure were studied.

The condition test for the reaction Between low molecular acid and pipe scaling;