1. Dept. of Grain Science and Industry, Bioprocessing and Renewable Energy Laboratory; Kansas State University; Manhattan KS 66506
2. Dept. of Diagnostic Medicine and Pathobiology, College of Veterinary Medicine; Kansas State University; Manhattan KS 66506
3. Dept. of Chemical Science and Engineering, Graduate School of Engineering; Kobe University, 1-1 Rokkodaicho; Nada Kobe 657-8501 Japan
4. Dept. of Grain Science and Industry, Bioprocessing and Renewable Energy Laboratory; Kansas State University; Manhattan KS 66506A
5. Dept. of Chemical Engineering; Kansas State University; Manhattan KS 66506