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  • A R Phadke
  • 1996
BACKGROUND There has been no previous broad-based study in India which analyses the rationality of prescriptions in relation to the diseases for which they are given. We performed such an analysis in a representative district of Maharashtra. METHODS During 1993, 3582 prescriptions of a district-level stratified purposive sample of 49 doctors from the(More)
This study presents optimal placement of voltage sag monitors based on new Sag Occurrence Index (SOI) which ensures observability even in case of monitor failure or line outages. Multiple solutions for optimal placement of voltage sag monitors for voltage sag detection have been obtained by genetic algorithm approach such that observability of the whole(More)
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