1998
1998
Humic acid gel drying with supercritical carbon dioxide
1998
1998
1998
Akt-dependent and-independent survival signaling pathways utilized by insulin-like growth factor I
1997
1997
Isolation of humic acid from the terrestrial plant< i> Brugmansia sanguinea</i>
1997
Metal-humic acid interactions: a dissertation
1997
Metal uptake by metal free humic acid
1997
Immobilization of cells using electrostatic droplet generation