Old school vernier calipers served engineers and machinists well for a long time — and did a perfectly good job. Digital models then came along and were easier to read. They now rule the roost, ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. It may seem obvious that surveyors, ...

In the 18th and 19th centuries, draftsmen needed to prepare surveying and architectural drawings according to a variety of scales. Their work might call for them to reduce life-size conditions in a ...

MESSRS. E. R. WATTS & SON, LTD., 123 Camberwell Road, London, S.E.5, have designed and introduced a new type of bevel gauge which should prove a most valuable tool in the engineering workshop for the ...

Figure 1: Conceptual schematics of PST of the MNP/ESO hybrid. Figure 2: Optical resonances and experimental assembly of an MNP/ESO hybrid. Figure 4: The Fano axis defines the physical orientation of ...

Note: In the past, end-to-end testing could be done with a deprecated tool called AngularJS Scenario Runner. That tool is now in maintenance mode. As applications grow in size and complexity, it ...