We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Westinghouse Air Brake Technologies Corporation provides technology-based locomotives, equipment, systems, and services for the freight rail and passenger transit industries worldwide. It offers ...

This article presents an improved coplanar couplers based WPT system for adaptive energy harvesting on the towers. Magnetic flux analyses of conventional coaxial coils indicate that the significance ...

Abstract: We present a planar lightwave circuit curved 2/spl times/2 coupler. Its splitting ratio has a low sensitivity to wavelength, polarization, and fabrication yet is low-loss and compact. We ...

and pto driven mulchers and stone crushers for tractors from 150 hp to 600 hp. Hydraulic hoses are made up and repaired on site. Also supply, fit and repair new and used Hill Engineering quick ...