Petroski tells fascinating stories about the arduous processes that resulted in paper clips, Post-its, Phillips-head screwdrivers, Scotch tape, and fast-food "clamshell" containers. "Petroski . . . an examines the simplest . . . tools in our lives with an appraising eye."--Washington Post Book World. 45 illus.

Petroski tells fascinating stories about the arduous processes that resulted in paper clips, Post-its, Phillips-head screwdrivers, Scotch tape, and fast-food "clamshell" containers. "Petroski . . . an examines the simplest . . . tools in our lives with an appraising eye."--Washington Post Book World. 45 illus.

Book Description For anyone, young or old, who has ever wondered, how do they make those?-here is an entertaining, illustrated exploration of the process behind the manufacture of everyday items. What are bulletproof vests made of? How do they get lipstick into the tube? How much brass does it take to make a trumpet? The answers-and so much more fascinating information-can be f...(展开全部)

A conceptual update of affordance theory that introduces the mechanisms and conditions framework, providing a vocabulary and critical perspective. Technological affordances mediate between the features of a technology and the outcomes of engagement with that technology. The concept of affordances, which migrated from psychology to design with Donald Norman's influential 1988 bo...(展开全部)

A conceptual update of affordance theory that introduces the mechanisms and conditions framework, providing a vocabulary and critical perspective. Technological affordances mediate between the features of a technology and the outcomes of engagement with that technology. The concept of affordances, which migrated from psychology to design with Donald Norman's influential 1988 bo...(展开全部)

Flighty but good-hearted Victoria Jones craves love, intrigue, and adventure. She strikes gold in Edward, a handsome and mysterious traveler whom she's vowed to follow to the ends of the earth. Yet no whirlwind affair can prepare Victoria for what unfolds once she lands in Baghdad. Not a day in Edward's shadow, and she hears whispered warnings of danger and witnesses the murder...(展开全部)

Flighty but good-hearted Victoria Jones craves love, intrigue, and adventure. She strikes gold in Edward, a handsome and mysterious traveler whom she's vowed to follow to the ends of the earth. Yet no whirlwind affair can prepare Victoria for what unfolds once she lands in Baghdad. Not a day in Edward's shadow, and she hears whispered warnings of danger and witnesses the murder...(展开全部)

One of America’s foremost philosophers offers a major new account of the origins of the conscious mind. How did we come to have minds? For centuries, this question has intrigued psychologists, physicists, poets, and philosophers, who have wondered how the human mind developed its unrivaled ability to create, imagine, and explain. Disciples of Darwin have long aspired to explain...(展开全部)