Helmut Roeben

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Hormonal regulation of key gluconeogenic enzymes and glucose release by glucagon, dexamethasone, secretin and somatostatin was evaluated in maintenance cultured rat hepatocytes. (i) Phosphoenolpyruvate (PEP)-carboxykinase activity declined rapidly during the first 24 h in serum- and hormone-free culture with a further slight decay during the following 2(More)
Long-term (24-48 h) and short-term (10-30 min) regulation by hormones of hepatic pyruvate kinase activity was investigated in adult rat hepatocytes cultured under serum-free conditions. In the absence of hormones, pyruvate kinase total activity decreased to 83%, 67% and 39% of the initial level at 24, 48 and 72 h of culture. Insulin (100 nM) maintained(More)
Der Beitrag beschreibt das Gesamtkonzept eines technischen Systems zur Unterstützung logistischer Prozesse während eines Shutdowns einer großtechnischen Anlage. Am Beispiel eines intelligenten Behälters (IFF – Smart Box) wird der Einsatz im Umfeld des Anlagenbaus erläutert. Der Nutzen für die Anwender wird am Ende des Beitrags dargestellt.
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