Anion-exchange membrane fuel cells (AEMFCs) face performance challenges due to CO 2 in ambient air, which forms carbonate ions that reduce ionic conductivity. In this Perspective, the authors explore ...

Audience analysis is the assessment and identification of interests, attitudes, preferences, behaviors, demographics, needs, and other data points of a particular group. In a business setting, ...

Economic growth is associated with an increase in natural resource extraction, energy production and waste accumulation, and a growing demand for commodities and services, enhancing human pressure on ...

Collateral is a valuable asset (like a car, house or even cash) you can pledge to secure a loan. If you fail to repay your loan, the lender can seize whatever you've put up as collateral. Financial ...