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Prenatal exposure to polychlorinated biphenyls (PCBs) has been associated with a lower IQ in childhood. We have examined the effects of acute exposure to PCB mixtures and two single congeners on synaptic transmission between Schaffer collaterals and CA1 neurons of the rat hippocampus as well as posttetanic potentiation (PTP), paired pulse facilitation(More)
Rat pups were made hypothyroid by exposure to propylthiouracil in drinking water beginning at 1 week of age, and the degree of long-term potentiation (LTP) in hippocampal area CA1 determined from brain slices of animals ranging in age from 2 to 6 weeks. Serum T3 levels were less than 20% of that of age matched controls after 3 weeks of treatment, and(More)
  • Management Summary, Representative Company Bast, +24 authors Jörg Bosch
  • 2004
Modern Supply Chain Management (SCM) concepts address important root-causes of current limitations in logistics networks. Efficient built-to-order strategies and short time to delivery goals require fast and flexible supply networks. In this context inter-company visibility and transparency, a prerequisite of high-level integration between customer and(More)
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