A detailed review of the Sunset Models 3rd Rail Siemens Charger diesel locomotive, covering both SC-44 and ALC-42 types in O ...

Model Railroader Senior Editor Cody Grivno takes a closer look at the WalthersProto HO scale EMD GP7. Cody first explores the ...

The Town of Tonawanda is moving forward with a municipal ambulance corps – just on a far smaller scale than proposed one year ago. And the town will continue to rely on the private ambulance company ...

Abstract: Designing a secure permissionless distributed ledger (blockchain) that performs on par with centralized payment processors, such as Visa, is a challenging task. Most existing distributed ...

Endoluminal reconstruction using flow diverters represents a novel paradigm for the minimally invasive treatment of intracranial aneurysms. The configuration assumed by these very dense braided stents ...

Artificial intelligence (AI) is at the cutting edge of innovation and progress. As more AI startups flood the market, the future of how our world functions changes. With advancements in machine ...

Model locomotive construction in 4mm scale by Williams, Guy R. (Guy Richard), 1920- Publication date 1979 Topics Locomotives -- Models, Locomotives -- Design and construction, Model steam locomotives ...

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