Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...

This is an important study on the sensory roles of Cerebrospinal fluid-contacting neurons (CBF-cn) in mammals. The authors identify PKD2L1 as the predominant pH-sensing channel CBF-cn and show how the ...

Cost basis is the original purchase price of an asset. Tracking cost basis is key to tax-efficient investing. Many, or all, of the products featured on this page are from our advertising partners who ...

Earnings per share (EPS) is an important metric in a company’s earnings figures. It is calculated by dividing the total amount of profit generated in a period, by the number of shares that the company ...

Abstract: This example is the state space model of a 3-rd order system with two inputs and one output. Though very simple, it is well known that the 2×2 loop transfer function of this system cannot be ...