Abstract: Phenomena of the pantograph arcing have become a challenge for the further development of high-speed electrified railway system. Despite of the large attention that has been paid to the ...

Abstract: A pantograph-catenary system (PCS) is an important part of a railway power supply system, which is an interface of the power supply system and the electric locomotive. The quality of a ...

The Manitou TMM 25 is your ultimate truck-mounted mate ready to load or unload in under a minute, no matter the terrain. With a 2..... Introducing the PDSR Series Reach Truck from Big Joe, a versatile ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Windows 11 is available for download worldwide. Microsoft has released it as a free upgrade, which means you do not need to pay to upgrade your computer to Windows 11. It is available for free ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

The adoption of electric buses is increasing worldwide, driven by the awareness and environmental impact of traditional diesel-powered vehicles. Governments and municipalities are increasingly ...