The problem of minimum-cost expansion of power transmission network is formulated as a genetic algorithm with the cost of new lines and security constraints and Kirchhoff’s Law at each bus bar included. A genetic algorithm (GA) is a search or optimization algorithm based on the mechanics of natural selection and genetics. An applied example is presented. The results from a set of tests carried ...

response surface methodology is a common tool in optimizing processes. it mainly concerns situations when there is only one response of interest. however, many designed experiments often involve simultaneous optimization of several quality characteristics. this is called a multiresponse surface optimization problem. a common approach in dealing with these problems is to apply desirability funct...

The overall quantity of nuclear medicine procedures has increased remarkably in recent years, making them a daily tool capable reaching wide sectors the population. Regarding therapeutic applications, it is worth noting that there an increasing demand novel techniques and greater variety radioisotopes requiring accurate patient-specific dosimetry aimed at evaluating lethal damage to tumor while...