Fabian Wenger

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— At present, standards for broadband wireless multimedia communications in the 5 GHz band are being developed in Europe as well as in the U.S. and Japan. HIPERLAN/2 is an upcoming standard which is being specified by the ETSI Project BRAN and is intended to be finished in April 2000. The physical layers of the three systems will be well harmonized whereas(More)
This paper addresses an interval analysis based study that is applied to the design and the comparison of three-degrees-of-freedom (3-DoF) parallel kinematic machines. Two design criteria are used: (i) a regular workspace shape and (ii) a kinetostatic performance index that needs to be as homogeneous as possible throughout the workspace. The interval(More)
Dynorphin 1-17 has been suggested to be the endogenous ligand for kappa opioid receptors. In this study motor effects of dynorphin 1-17, its N-terminal fragments d-Pen2,d-Pen5-enkephalin (DPDPE) and d-Ser2-[Leu5]enkephalin-Thr (DSLET) without or with pretreatment with naloxone, (-)-2-(furylmethyl)-noretacocine (Mr 2266) or tetrodotoxin (TTX) on the isolated(More)
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