Abstract: In this paper, a stair-step-shaped magnetic pole structure is proposed to use in a permanent-magnet linear synchronous motor (PMLSM) for its application in an electromagnetic launch system.

NOTE: Starting from FreeCAD 1.0, the BIM workbench is fully integrated and merged with the older Arch workbench. There is no need to install this addon anymore. If you are switching to FreeCAD 1.0, ...

Hi! I'm Alexa, author of the blog TheDuvallHomestead.com where I write about farm to table eating and homemade natural living ...

First, incorporate stair-specific exercises into your workout routine to train your body for the stimulus. Exercises such as ...

Culver City becomes first California city to allow six-story apartment buildings with just one staircase, a bold move to ease ...

Massive bar raid in Arizona ends with 249 arrests: 'Underage drinking is not a minor issue!' Quebec to use $1.8B meant for ...

A significant project in Spokane has improved trail access for local residents. The Washington Trails Association (WTA) professional trail crew collaborated with Friends of the Bluff and ...

Denver is poised to go beyond a state mandated minimum when it allows single-stair residential buildings. The proposed ...

This contribution is part of the special series of Inaugural Articles by members of the National Academy of Sciences elected in 2018. Contributed by Andrea L. Bertozzi, April 15, 2020 (sent for review ...