Huang Feihe at Zhejiang University, Jonathan Sessler of the University of Texas at Austin, and colleagues reported a novel ...
Tandem chromatography is emerging as a powerful technique to double the output of HPLC equipment by simultaneously carrying out two different analyses on the same sample. The principle is ...
Plant and Soil, Vol. 267, No. 1/2 (December 2004), pp. 109-115 (7 pages) Plants that remove an excess of cations over anions may cause soil acidification. The acidification potential of plants has ...