Computerized control centre

The introduction of programmable systems has resulted in major changes in the arrangements used in the control room. Information is now presented through monitor display units consecutively, not simultaneously as in earlier systems. Further details on this technology are given in Section V.2 under "Computerized control centre". 

Fig. 12 Computerized control centre with operator s desk (Siemens)...

The concern with multiple sclerosis arose with hepatitis B vaccination in France. The original concern came from a case-series in a specialist neurological centre. Subsequently, case-control studies and cohort studies, particularly utilizing computerized prescription databases, failed to demonstrate any association. The evidence was reviewed at a meeting at WHO, and the conclusion reached was that there was no association (Hall et al., 1999). 

Comparison of literature in selected subfields of waste water and effluent control (Source Computerized search in the Chemical Abstracts, August 19, 1991, Davis Centre Library, University of... 

The TUV handbook was the first step for a general structure of measures to be taken for the safety of computerized electronic devices covering all fields of technical application. Its broad acceptance in industry and test centres has shown that there is an urgent need for concepts of computers in control or protective functions. 

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