National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Cierra Murry is an expert in banking, credit cards, investing, loans, mortgages, and real estate. She is a banking consultant, loan signing agent, and arbitrator with more than 15 years of experience ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...

Terms apply to American Express benefits and offers. Visit americanexpress.com to learn more. Any time you tap, swipe or dip a credit or debit card at checkout or enter your card number online, you ...

Statistical methods are mathematical formulas, models, and techniques that are used in statistical analysis of raw research data. The application of statistical methods extracts information from ...

Abstract: The optimization of the normalized boresight slope of the difference pattern in subarrayed linear monopulse antennas is presented. The knowledge of the independently optimum difference ...

Abstract: Partition-and-Recur PAR method is a simple and useful formal method used to design and prove algorithmic programs. In this paper, we address that PAR method is really an effective formal ...