First and foremost, there are no emissions—no smoke at all. That's benefit number one. Secondly, the production process is ...

The ThinkPad 701 was 9.7” wide, yet its keyboard magically expanded to a comfy 11.5”. How could anything so ingenious go away ...

Explore the BHEL Artisan Syllabus 2025, including exam pattern, post-wise syllabus, prep tips, and other details on this page ...

Rather than rectangular blocks, the pieces are designed on a honeycomb grid system based on the hexagonal shape of Wright’s architecture (obtuse angles are “more suited to human ‘to and fro ...

Learn how to create a revision block in engineering drawings to record, communicate, and verify the changes made to the drawings.

Learn how to use engineering drawings with dimensions to calculate material and labor costs for your projects in four simple steps.

This paper faces up the practical design of a class of rectangular waveguide filters using a recently proposed capacitive coupling scheme. Such a coupling scheme creates an E-plane stub in the ...

In this work, star-shaped block copolymers are prepared in flow tube reactors made of Teflon at room temperature via photocontrolled organocatalyzed atom transfer radical polymerization (O-ATRP) by a ...