| 1 |
Measurement of hydrodynamics and dissolved oxygen with a polarographic microelectrode
Onken U, Hainke M
Chemical Engineering & Technology, 22(9), 767, 1999 |
| 2 |
Simultaneous measurement of dissolved oxygen concentration and hydrodynamics in aerobic submerged fermentations
Hainke M, Ammon K, Onken U
Chemie Ingenieur Technik, 70(3), 299, 1998 |
| 3 |
The development of chemical engineering in German industry and universities
Onken U
Chemical Engineering & Technology, 20(2), 71, 1997 |
| 4 |
Selection of Data and Calculation Methods for Mixed or Pure Substances Using a Heuristic Numerical System
Onken U
Chemie Ingenieur Technik, 69(5), 542, 1997 |
| 5 |
Simultaneous Determination of Dissolved-Oxygen Concentration and Hydrodynamics by the Electrodiffusion Measuring Technique
Pannek S, Reker S, Hainke M, Onken U
Chemie Ingenieur Technik, 68(3), 267, 1996 |
| 6 |
Extractive Fermentation of Gibberellic-Acid with Gibberella-Fujikuroi
Hollmann D, Switalski J, Geipel S, Onken U
Chemie Ingenieur Technik, 67(7), 892, 1995 |
| 7 |
Extractive Fermentation of Gibberellic-Acid by Gibberella-Fujikuroi
Hollmann D, Switalski J, Geipel S, Onken U
Journal of Fermentation and Bioengineering, 79(6), 594, 1995 |
| 8 |
Influence of Increased Dissolved-Oxygen Concentration on the Formation of Secondary Metabolites by Manumycin-Producing Streptomyces-Parvulus
Kaiser D, Onken U, Sattler I, Zeeck A
Applied Microbiology and Biotechnology, 41(3), 309, 1994 |
| 9 |
Influence of Increased Dissolved-Oxygen Concentration on Productivity and Selectivity in Cultures of a Colabomycin-Producing Strain of Streptomyces-Griseoflavus
Dick O, Onken U, Sattler I, Zeeck A
Applied Microbiology and Biotechnology, 41(4), 373, 1994 |
| 10 |
Data-Bank Origins
Onken U
Chemical Engineering Progress, 90(4), 10, 1994 |
