Which of the corporation to which  APM Automation Solutions recently became a part is an American multinational corporation headquartered in Ferguson, Missouri, United States?
APM Automation Solutions APM Automation Solutions is an Israeli-based developer of solids volume and level measurement instrumentation established in Tel Aviv, Israel. The APM technology is used in all the bulk solids industries such as:food and beverage, metals and mining, power, cement, coal, chemical, pulp and paper, and other industries. The outfit recently became part of the Emerson Process Management business under Rosemount Brand.
Nielsen Corporation The Nielsen Corporation, self-referentially known as The Nielsen Company, and formerly known as ACNielsen or AC Nielsen, is a global marketing research firm, with worldwide headquarters in New York City, United States. Regional headquarters for North America are located in the Chicago suburb of Schaumburg, Illinois. As of May 2010, it is part of Nielsen Holdings.