The average age of menopause is 51, most often occurring between 45 and 55. The extreme -- and rare -- ends of normal are the early 40s and as late as 60. Menopause itself is defined as the last menstrual period, but you won't know when that was until one year afterward, says Carson.
BTCS, Inc. engages in the digital currency ecosystem and blockchain technologies. It manages an online marketplace where consumers can purchase merchandise using digital currencies such as bitcoin. The company was founded by Timothy Sidie and Michal Handerhan in 2008 and is headquartered in Arlingto...
Fluorescence-activated cell sorting (FACS) is a specialized type of flow cytometry. It provides a method for sorting a heterogeneous mixture of biological cells into two or more containers, one cell at a time, based upon the specific light scattering and fluorescent characteristics of each cell.he acronym FACS is trademarked and owned by Becton, Dickinson and Company. Among the large majority of researchers who use this technology for sorting or analysis, this term has become genericized, much like Xerox for photocopy or Kleenex for facial tissue.