<div>“A theoretical physicist’s exploration of the math and science behind the beer-brewing process. Packed with humor, history, and DIY enthusiasm.” —Seed Magazine Best Beer Book in the United States of America, 2009 Gourmand World Cookbook Awards Ever wonder where the bubbles in your beer came from, which way they are going, and why? Have you considered the physical differences among ales, lambics, and lagers? Do you contemplate your pint? Accomplished homebrewer and physicist Mark Denny has crafted a scientifically sound and witty investigation of the physics and chemistry of beer. He recounts and explains the history of and key technological advances in brewing, provides basic instructions for making your own—including a scientific-yet-accessible account of the changes in appearance during each stage of the process—and looks at the fascinating physical phenomena contained within a pint of beer. Along the way he defines the main concepts and terms involved in the process and shows how you can subject the technical aspects of brewing to scientific analysis. If you’ve ever been curious about how beer is made, why it froths so well, and what makes different types . . . well . . . different, then Froth! is for you. “Froth! earns a solid ‘A’ for bringing science, brewing, and good writing together.” —Beerfestivals.org “Books about beer tend to be either purely descriptive or wholly scientific. Rarely does a book combine the two, much less with genuine wit and charm. Froth! . . . is the exception. It is a great joy to read and contains a wealth of information for a wide audience . . . Highly recommended.” —Choice</div>

Amazon

Apple

Barnes & Noble

Google

Kobo

Buy From US

Froth!

<div>A deep dive into pivotal technological advances in areas from warfare to time measurement. “A wonderful combination of history and physics.” —Mark Kidger, author of Astronomical Enigmas Ingenium is medieval English vernacular for “an ingenious contrivance.” In this fascinating book, physicist Mark Denny considers five such contrivances—the bow and arrow, the waterwheel, the counterpoise siege engine (including the trebuchet), the pendulum clock anchor escapement, and the centrifugal governor—and demonstrates how they literally changed the world. Interweaving an entertaining narrative with diagrams, equations, and drawings, Denny shares the history of each device, explains the physics behind it, and describes how it was used, how it evolved, and why it is significant in today’s world. Consider the bow and arrow, which transformed warfare by allowing soldiers to attack their enemies at a safe distance. Or the waterwheel, which enabled Old World civilizations to grind grain, pump water, and power machines during a period of extreme labor shortages. Medieval warriors engaged in an early form of biological warfare by using the trebuchet to launch dead animals or plague-ridden corpses over enormous fortress walls. The pendulum clock forever enslaved modern humans to the clock by linking the accurate measure of time to the burdens of schedules, deadlines, promptness, and tardiness. And the centrifugal governor gave rise to an entire branch of modern engineering science: feedback control. Reflecting on the inventors of these ancient machines and the times in which they lived, Denny concludes with thought-provoking observations about inventors, inventiveness, genius, and innovation. Whether you dream of making a better mousetrap or launching pumpkins into the stratosphere, Ingenium will tickle your fancy.</div>

Ingenium

<div>An “extraordinary guide to the hidden secrets of modern man-made miracles . . . Highly recommended” —from the author of Froth!: The Science of Beer (Midwest Book Review). Ever wonder how a graceful and slender bridge can support enormous loads over truly astonishing spans? Why domes and free-standing arches survive earthquakes that flatten the rest of a city? Physicist Mark Denny looks at the large structures around us—tall buildings, long bridges, and big dams—and explains how they were designed and built and why they sometimes collapse, topple, or burst. Denny uses clear, accessible language to explain the physics behind such iconic structures as the Parthenon, the Eiffel Tower, the Forth Rail Bridge in Edinburgh, and Hoover Dam. His friendly approach allows readers to appreciate the core principles that keep these engineering marvels upright without having to master complex mathematical equations. Employing history, humor, and simple physics to consider such topics as when to use screws or nails, what trusses are, why iron beams are often I-shaped, and why medieval cathedrals have buttresses, Denny succeeds once again in making physics fun. Praise for Mark Denny “Denny’s wry humor is fun to read and made me laugh out loud.” —Mark Kidger, author of Astronomical Enigmas “Denny largely sheds the complexity of mathematical constructs, distilling their most salient features into a more qualitative understanding of radar and sonar systems.” —Choice “Indeed, Denny’s writing is anything but dry and boring. He adeptly explains complex subject matter and does so with relatively simple language and minimal use of symbolic notation.” —Bat Research News</div>

Mark Denny
Follow this author

Books By Mark Denny (3 Books)

Froth!

Ingenium

Super Structures

Get weekly updates and deals from Early Bird Books

More from

Corporate

© 2024 OPEN ROAD INTEGRATED MEDIA

Mark DennyFollow this author

Books By Mark Denny (3 Books)

Froth!

Ingenium

Super Structures

RELATED POSTS ABOUT MARK DENNY

Get weekly updates and deals from Early Bird Books

More from

Corporate

© 2024 OPEN ROAD INTEGRATED MEDIA

Mark Denny
Follow this author