Houston TX (SPX) Feb 25, 2013James Bond might be the first to tell you that a well-shaken martini is a vast improvement over one that has settled and separated. A good mixture depends on understanding exactly how much to agitate a drink, as well as how quickly the ingredients will settle and if there are other mediating factors, such as temperature. If Bond really wanted to understand the science of his spirits, he could fo Reported by Energy Daily 13 hours ago.