This is the minimum amount which is required to buy "x" number of lots of a particular commodity to trade in futures market.

Department of Applied Physics, Research Institute for Smart Energy, The Hong Kong Polytechnic University, Hung Hom, Kowloon 00000, Hong Kong, China ...

Cultures throughout history have put lead to use for wacky and often deeply poisonous purposes Sonja Anderson Daily Correspondent Lead-icine Upper-class men and women in ancient Egypt commonly ...

Laboratory for Thin Films and Photovoltaics, Empa − Swiss Federal Laboratories for Materials Science and Technology, Dübendorf 8600, Switzerland ...