Download e-book for kindle: Science and the American Century: Readings from "Isis" by Sally Gregory Kohlstedt,David Kaiser

Read e-book online Marking Modern Times: A History of Clocks, Watches, and PDF

The general public areas and constructions of the U.S. are domestic to many hundreds of thousands 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 all types.

New PDF release: Technical Ekphrasis in Greek and Roman Science and

Ekphrasis is popular as a rhetorical instrument for inducing enargeia, the bright experience reader or listener is absolutely within the presence of the items defined. This booklet makes a speciality of the ekphrastic thoughts utilized in historical Greek and Roman literature to explain technological artifacts. because the literary discourse on expertise prolonged past technical texts, this booklet explores 'technical ekphrasis' in a variety of genres, together with background, poetry, and philosophy in addition to mechanical, medical, and mathematical works.

Junkyards, Gearheads, and Rust - download pdf or read online

What occurs to vehicles once they are retired yet earlier than they're processed as scrap? during this interesting historical past, David N. Lucsko takes readers on a travel of salvage yards and wrecked or another way out-of-service vehicles within the usa from the viewpoint of gearheads—the sizzling rodders, recovery hobbyists, road rodders, and vintage automobile devotees who reuse, repurpose, and fix junked autos.

New PDF release: 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.