The principal aim of this paper is to develop an approach to realize stable biological nitrogen removal via nitrite under normal conditions. Validation of the n
In order to improve the flocculation efficiency of polydiallyldimethylammonium chloride (PDADMAC), high molecular weight PDADMAC should be prepared from high pu
Effects of Microcystis blooms on the crustacean plankton were studied using enclosure experiments during July-September,2000. Eight enclosures were set in the h
Methane flux from the omithogenic soils was preliminarily measured by closed chamber method on Xi-sha atoll, South China Sea during March 10 to April 11, 2003 f