NPORS is an annual survey of U.S. adults conducted by Pew Research Center. Respondents can answer either by paper or online, and they are selected using address-based sampling from the USPS’s ...

Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...

A Python package to convert metric tensors to ellipsoid parameters (semi-axes and rotation) or ellipsoid parameters to metric tensor, and visualize them using Matplotlib. metric_to_ellipsoid(G) ...

Correspondence to Dr Gustaaf Reurink, Department of Orthopaedics, Erasmus Medical Centre, Room Hs-104, PO Box 2040, Rotterdam 3000 CA, The Netherlands; g.reurink{at}erasmusmc.nl Background Previous ...

Abstract: The article presents a continuation of the research on the 3D multi-dipole model applied to the reproduction of magnetic signatures of ferromagnetic objects. The model structure has been ...

Abstract: In evolutionary multiobjective optimization, maintaining a good balance between convergence and diversity is particularly crucial to the performance of the evolutionary algorithms (EAs). In ...

Art as reference – In contrast and at play with the internal ellipse, the edges of the volume are offset and sculpted around the perimeter of existing building conditions. Like a lot of the way we ...

The Reference and User Services Association is a network to educate, empower, and inspire its members to advance the evolution of the profession and better serve users in a continually changing ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

We open-source KF-GINS 1, an EKF-based GNSS/INS integrated navigation system. KF-GINS implements the classical integrated navigation solution of GNSS positioning results and IMU data. The KF-GINS ...