The polar vortex is a broad, fast ribbon of cold air that encapsulates the Arctic high in the stratosphere. Stable, it ...

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Sen. Tim Kaine, D-Va., faced widespread backlash online after he warned against the idea of God-given rights used in the Declaration of Independence. "The notion that rights don’t come from laws and ...

Abstract: With widespread application of voltage source converter (VSC) as a key energy-conversion power electronic device by using the phase-locked loop (PLL) technique for synchronization, the ...

This repository provides a comprehensive implementation of Structural Equation Modeling (SEM) using Python and the semopy library. SEM is a statistical technique that combines factor analysis and path ...

Note: the development version may be unstable and lead to unanticipated bugs. Contact the package developer via Github with any bugs or issues. Version 2 is a major update to the piecewiseSEM package ...

Abstract: This article presents a new approach to automate the setup of the design equations of the manual analog design process. Its main contribution is a comprehensive hierarchical performance ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Water-based pharmacophore modeling is an emerging approach in inhibitor design that ...

Journal of Money, Credit and Banking, Vol. 28, No. 1 (Feb., 1996), pp. 102-118 (17 pages) ...

The authors provide compelling evidence that a chloride ion stabilizes the protonated Schiff base chromophore linkage in the animal rhodopsin Antho2a. This important finding is novel and of major ...

State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China ...