The Battery: How Portable Power Sparked a Technological Revolution

Eric Brende

Better Off: Flipping the Switch on Technology

What is the least we need to achieve the most? With this question in mind, MIT graduate Eric Brende flipped the switch on technology. He and his wife, Mary, ditched their car, electric stove, refrigerator, running water, and everything else motorized or "hooked to the grid," and spent eighteen months living in a remote community so primitive in its technology that even the Amish consider it antiquated. Better Off is the story of their real-life experiment to see whether our cell phones, wide-screen TVs, and SUVs have made life easier -- or whether life would be preferable without them. This smart, funny, and enlightening book mingles scientific analysis with the human story to demonstrate how a world free of technological excess can shrink stress -- and waistlines -- and expand happiness, health, and leisure. This P.S. edition features an extra 16 pages of insights into the book, including author interviews, recommended reading, and more.

Lars J. Christianse, Jens Rostrup Nielsen

Concepts of Syngas Preparation

Syngas is a mixture of hydrogen and carbon oxides which can be made from hydrocarbons, coal and biomass. It is an important intermediate in the chemical industry for manufacture of ammonia, methanol and other petrochemicals as well as hydrogen for refineries and fuel cells. This book provides a general overview of syngas technologies. Page dim. 234 x 157 x 25 Series: Catalytic Science Series Weight: 690 grams

Amanda Little

Power Trip: From Oil Wells to Solar Cells--Our Ride to the Renewable Future

A hopeful call to action, written by a prize-winning environmental journalist, "Power Trip" uses historical anecdotes and contemporary reporting to explain how America has become so energy addicted, and provides real-world solutions to counter this dependency.