Download e-book for kindle: The Shock of the Old: Technology and Global History since by David Edgerton

Get Marking Modern Times: A History of Clocks, Watches, and PDF

The general public areas and structures of the USA are domestic to many millions of timepieces—bells, time balls, and clock faces—that tower over city streets, peek out from lobbies, and gleam in shop home windows. And within the streets and squares underneath them, males, ladies, and kids put on wristwatches of every kind.

Download e-book for kindle: Technical Ekphrasis in Greek and Roman Science and by Courtney Roby

Ekphrasis is universal as a rhetorical software for inducing enargeia, the brilliant experience reader or listener is absolutely within the presence of the items defined. This booklet specializes in the ekphrastic recommendations utilized in historic Greek and Roman literature to explain technological artifacts. because the literary discourse on know-how prolonged past technical texts, this ebook explores 'technical ekphrasis' in a variety of genres, together with historical past, poetry, and philosophy in addition to mechanical, clinical, and mathematical works.

Download PDF by David N Lucsko: Junkyards, Gearheads, and Rust

What occurs to vehicles once they are retired yet sooner than they're processed as scrap? during this interesting historical past, David N. Lucsko takes readers on a journey of salvage yards and wrecked or another way out-of-service autos within the usa from the perspective of gearheads—the scorching rodders, recovery hobbyists, highway rodders, and vintage motor vehicle devotees who reuse, repurpose, and restoration junked vehicles.

Download PDF by Robin Hermann: Sächsisches Hüttenwesen: Schauplätze - Verfahren -

Das sächsische Hüttenwesen steht für eine jahrhundertelange culture. Seine Blaufarbenwerke, Saigerhütten und Argentanfabriken machten es weltbekannt. Das vorliegende Buch liefert einen kompakten Überblick über das historische Hüttenwesen in Sachsen. Neben einer Einführung in die technischen Grundlagen steht die Verhüttung von Silber-, Zinn-, Kupfer- und Kobalterzen im Mittelpunkt.