Lead adsorption by Trametes gallica, Bacillus cereus,and their co-immobilized biomaterial. Application of polymer adsorbent in extract ion of medical herbs Removal of heavy metals from extract of Angelica sinensis by EDTA-modified chitosan magnetic adsorbent Characteristics and performance of water-adsorbent polymer coated urea Alleviation of organic manure on aluminum toxicity in acid red soil Conditions for Dynamic Adsorption in the Purification of Mulberry Red Pigment BEHAVIOR OF ~(137)Cs IN THE WATER ADSORBENT SYSTEMS Application of macroporous adsorptive resins in separation and purification of natural products