Biomedical subjects
Publications and source records attributed to P Stange.
Strong diffusional mixing and short delivery times typical for micrometer and sub-micrometer reaction volumes lead to a special situation where the turnover times of individual enzyme molecules become the largest characteristic time scale of the chemical kinetics. Under these conditions, populations of cross-regulating allosteric enzymes form molecular networks that exhibit various kinds of self-organized coherent collective dynamics.
Strong diffusional mixing and short delivery times typical for micrometer and sub-micrometer reaction volumes lead to a special situation where the turnover times of individual enzyme molecules become the largest characteristic time scale of the chemical kinetics. Under these conditions, populations of cross-regulating allosteric enzymes form molecular networks that exhibit various kinds of self-organized coherent collective dynamics.
Laparoscopic surgery has become very popular in general surgery. Its most significant advantages for patients are a better postoperative comfort and fast return to work. We report two young female patients with a gynecologic cancer in whom a laparoscopic nephrectomy was performed. The surgical procedure and the post operative recovery were uneventful. These promising results show that laparoscopic surgery is applicable in traditional urologic procedures.