Dieter Metzner

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To investigate morphological changes in the corpus callosum in hydrocephalus and to correlate them with clinical findings we studied sagittal T2*-weighted cine MR images of 163 patients with hydrocephalus. The height, length and cross-sectional area of the corpus callosum were measured and related to the type of cerebrospinal fluid flow anomaly and to(More)
Healthy subjects show, in a special pressure compliance test of the optic nerve head, signs of autoregulation of optic nerve head circulation. In this test visual evoked response (VER) amplitudes were recorded during stepwise increased intraocular pressures. In the resulting VER amplitude/pressure curves glaucoma patients did not show the sign of(More)
A Methodology for the specification, design and verification of Application Specific Standard IC -products (ASSP) is presented. The application of a “simulatable specification”, written in the Hardware Description language VHDL-AMS, is the key feature of this method, which uses a modular approach with respect to specification, behavioural models and circuit(More)
In automotive electronics,a lot of good examples for mixed-signal designs on semiconductor component-, PCBand system level can be found. These designs can benefit from the topdown methodology as have the digital designs in the last 15 years. This is even the case, though one key feature of the digital top-down flow – the circuit and layout synthesis – is(More)
A. Summary: A modeling methodology for behavioral models of Smart Power ICs is presented. These components typically consist of a few hundred to thousand transistors, which can be separated into digital (logic) and analog (electro-thermal) model equations. The preferred simulation tool in the automotive industry is presently SABER (MAST language). The(More)
The paper discusses the simulative circuit verification of a power bridge in the context of its application, i.e. an automotive headlight leveling system. It especially emphasizes a topic, which is often neglected in mixed-domain modeling: the identification of the related component properties, e.g. the armature friction or torque constant of an electric(More)
4151 Background: AbM is a very rare and aggressive neoplasm of the peritoneum. Treatment data of AbM are commonly case reports. A is approved for pleural mesothelioma (MPM) with rare data however regarding AbM. METHODS We evaluated efficacy and safety data of A (500 mg/m2) +DDP (75 mg/m2) or carboplatin (AUC 5) in AbM prospectively. Ctx was given d1 and(More)