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 ...

A computational ‘information co-evolution’ framework is developed for the discovery of covalent organic frameworks (COFs) for hydrogen peroxide photosynthesis. By integrating cross-level feature ...

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 ...

Jim Mueller, CFA, began his career as a scientist. He has five years of experience as a senior analyst and another four years as a research analyst. David Kindness is a Certified Public Accountant ...

Primary research can be carried out in a number of different ways, for example surveys, questionnaires, focus groups or observations. A questionnaire is a set of questions to find out customers’ ...

Abstract: In this letter, a hybrid element-level and subdomain-level discontinuous Galerkin time-domain (DGTD) method is proposed for efficient modeling of multiscale electromagnetic problems. Based ...

Abstract: The Tetrahedral Spectral Element Method (TSEM) intergrates the strengths of spectral methods and finite element methodologies. Its potential can be further enhanced through efficient region ...

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