Eureka Man

Eureka Man PDF Author: Alan Hirshfeld
Publisher: Bloomsbury Publishing USA
ISBN: 0802719791
Category : Science
Languages : en
Pages : 252

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Book Description
Many of us know little about Archimedes other than his "Eureka" exclamation upon discovering that he could immerse an object in a full tub of water and measure the spillage to determine the object's weight. That seemingly simple observation not only proved to King Hieron II of Syracuse that a certain amount of silver had been used in what was supposed to be his solid-gold crown, it established the key principles of buoyancy that govern the flotation of hot-air balloons, ships, and denizens of the sea. Archimedes had a profound impact on the development of mathematics and science: from square roots to irrigation devices; planetariums to the stability of ships; polyhedra to pulleys; number systems to levers; the value of pi to the size of the universe. Yet this same cerebral man developed machines of war so fearsome, they might have sprung from a devil's darkest imagination - indeed, weapons that held at bay the greatest army of antiquity. Ironically, Archimedes' reputation swelled to mythic proportions in the ancient world for his feats of engineering: the hand-cranked irrigation device, commonly known as "Archimedes' screw," and his ingenuous use of levers, pulleys, and ropes to pull, single-handedly, a fully laden ship! His treatises, rediscovered after a thousand years of collective amnesia in Europe, guided nascent thinkers out of the Dark Ages and into the Renaissance. Indeed, Archimedes' cumulative record of achievement-both in breadth and sophistication-places him among the exalted ranks of Aristotle, Leonardo da Vinci, Isaac Newton, and Albert Einstein. Eureka Man brings to life for general readers the genius of Archimedes, offering succinct and understandable explanations of some of his more important discoveries and innovations.

Eureka Man

Eureka Man PDF Author: Alan Hirshfeld
Publisher: Bloomsbury Publishing USA
ISBN: 0802719791
Category : Science
Languages : en
Pages : 252

Get Book Here

Book Description
Many of us know little about Archimedes other than his "Eureka" exclamation upon discovering that he could immerse an object in a full tub of water and measure the spillage to determine the object's weight. That seemingly simple observation not only proved to King Hieron II of Syracuse that a certain amount of silver had been used in what was supposed to be his solid-gold crown, it established the key principles of buoyancy that govern the flotation of hot-air balloons, ships, and denizens of the sea. Archimedes had a profound impact on the development of mathematics and science: from square roots to irrigation devices; planetariums to the stability of ships; polyhedra to pulleys; number systems to levers; the value of pi to the size of the universe. Yet this same cerebral man developed machines of war so fearsome, they might have sprung from a devil's darkest imagination - indeed, weapons that held at bay the greatest army of antiquity. Ironically, Archimedes' reputation swelled to mythic proportions in the ancient world for his feats of engineering: the hand-cranked irrigation device, commonly known as "Archimedes' screw," and his ingenuous use of levers, pulleys, and ropes to pull, single-handedly, a fully laden ship! His treatises, rediscovered after a thousand years of collective amnesia in Europe, guided nascent thinkers out of the Dark Ages and into the Renaissance. Indeed, Archimedes' cumulative record of achievement-both in breadth and sophistication-places him among the exalted ranks of Aristotle, Leonardo da Vinci, Isaac Newton, and Albert Einstein. Eureka Man brings to life for general readers the genius of Archimedes, offering succinct and understandable explanations of some of his more important discoveries and innovations.

The Eureka Factor

The Eureka Factor PDF Author: John Kounios
Publisher: Random House
ISBN: 0679645292
Category : Science
Languages : en
Pages : 290

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Book Description
In a book perfect for readers of Charles Duhigg’s The Power of Habit, David Eagleman’s Incognito, and Leonard Mlodinow’s Subliminal, the cognitive neuroscientists who discovered how the brain has aha moments—sudden creative insights—explain how they happen, when we need them, and how we can have more of them to enrich our lives and empower personal and professional success. Eureka or aha moments are sudden realizations that expand our understanding of the world and ourselves, conferring both personal growth and practical advantage. Such creative insights, as psychological scientists call them, were what conveyed an important discovery in the science of genetics to Nobel laureate Barbara McClintock, the melody of a Beatles ballad to Paul McCartney, and an understanding of the cause of human suffering to the Buddha. But these moments of clarity are not given only to the famous. Anyone can have them. In The Eureka Factor, John Kounios and Mark Beeman explain how insights arise and what the scientific research says about stimulating more of them. They discuss how various conditions affect the likelihood of your having an insight, when insight is helpful and when deliberate methodical thought is better suited to a task, what the relationship is between insight and intuition, and how the brain’s right hemisphere contributes to creative thought. Written in a lively, engaging style, this book goes beyond scientific principles to offer productive techniques for realizing your creative potential—at home and at work. The authors provide compelling anecdotes to illustrate how eureka experiences can be a key factor in your life. Attend a dinner party with Christopher Columbus to learn why we need insights. Go to a baseball game with the director of a classic Disney Pixar movie to learn about one important type of aha moment. Observe the behind-the-scenes arrangements for an Elvis Presley concert to learn why the timing of insights is crucial. Accessible and compelling, The Eureka Factor is a fascinating look at the human brain and its seemingly infinite capacity to surprise us. Praise for The Eureka Factor “Delicious . . . In The Eureka Factor, neuroscientists John Kounios and Mark Beeman give many other examples of [a] kind of lightning bolt of insight, but back this up with the latest brain-imaging research.”—Newsweek “An incredible accomplishment . . . [The Eureka Factor] is not just a chronicle of the journey that numerous scientists (including the authors) have taken to examine insight but is also a fascinating guide to how advances in science are made in general. Messrs. Kounios and Beeman examine how a parade of clever experiments can be designed to answer specific questions and rule out alternative possibilities. . . . Wonderful ideas appear as if out of nowhere—and we are delighted.”—The Wall Street Journal “An excellent title for those interested in neuroscience or creativity . . . The writing is engaging and readable, mixing stories of famous perceptions with explanations of how such revelations happen.”—Library Journal (starred review) “A lively and accessible ‘brain’ book with wide appeal.”—Booklist “[An] ingenious, thoughtful update on how the mind works.”—Kirkus Reviews “The Eureka Factor presents a fascinating and illuminating account of the creative process and how to foster it.”—James J. Heckman, Nobel laureate in economics

Eureka Street

Eureka Street PDF Author: Robert McLiam Wilson
Publisher: Arcade Publishing
ISBN: 9781559703963
Category : Fiction
Languages : en
Pages : 412

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Book Description
Romantic Ireland is definitely dead and gone. With the exhilarating Eureka Street, Robert McLiam Wilson cheerfully and obscenely sends it to its grave. Jake Jackson, his thoughtful anti-hero, finds Belfast's tragedies are built on comedy: Catholics and Protestants so intent on declaring their differences "resembled no one now as much as they resembled each other…. That was what I liked about Belfast hatred. It was a lumbering hatred that could survive completely on the memories of things that never existed in the first place." He spends a certain amount of time worrying about seeming too Catholic and an equal amount worrying about not seeming sufficiently Catholic. Sometimes, after several drinks, Jake forgets that he's not a Protestant. Each position is as dangerous, and absurd, as the other. His best friend is less torn up. Chuckie Lurgan is a chubby Methodist whose only accomplishments so far have been shaking Reagan's hand, appearing in the same photo as the Pope, and having "an intense and troubling relationship with mail-order catalogues." But Chuckie suddenly surprises Jake with his first entrepreneurial scheme. Though he's placed an ad for an enormous sex toy in Northern Ireland's "only mucky paper," he hasn't any intention of ever fulfilling an order. Instead, he follows legal protocol and sends each disappointed customer a refund check, in the proper amount, stamped GIANT DILDO REFUND. The gamble is that most people will be too embarrassed to cash them. "Chuckie smiled the smile of the just-published poet." And soon he has more than 40,000 pounds in the bank and a lust for big money. He also has a rich, new girlfriend: "He hoped his dreams wouldn't suffer from all this reality."Jake is more preoccupied with the day-to-day. His construction site job gives him ample opportunity to consider his romantic failures and the ever-present symbols of war. There's also a new graffito that has sprouted among the various deadly acronyms. IRA, UVF, and UDA make no more sense than OTG, but at least everyone knows what they stand for. OTG becomes a puzzle to all of Belfast--is it, the authorities wonder, a new terrorist group? (Jake also notes several other phrases, FTP, FTQ, and FTNP--the "T" stands for the and "P" and "Q" for Pope and Queen. The "N" is for Next.) Despite his love for Belfast, Jake loses heart with its zealots and fanatics and, halfway through, Eureka Street threatens to slide into windy bathos. It's only a momentary lapse amid energetic, colloquial poetry and comic realism.

The Eureka Key

The Eureka Key PDF Author: Sarah L. Thomson
Publisher: Bloomsbury USA Childrens
ISBN: 9781619637313
Category : Juvenile Fiction
Languages : en
Pages : 0

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Book Description
When middle school puzzle master Sam and history wiz Martina win a contest for a summer trip across the US, they discover they've been drafted into something vastly more extraordinary. Joining another kid on the trip, Theo, a descendant of George Washington himself, they must follow clues to find seven keys left behind by the Founding Fathers. Together the keys unlock Benjamin Franklin's greatest invention--a secret weapon intended to defend the country. Each key is hidden in a unique location around the U.S., protected with puzzles, riddles, and traps. This has kept the weapon safe . . . until now! Gideon Arnold, a dangerous descendant of the infamous Benedict Arnold, is on the chase. In competition with Arnold and his thugs to reach the artifacts first, Sam, Martina, Theo, and readers must use their wits to solve ingenious puzzles, escape death-by-booby-trap, and, by the end of the series, save our nation by uncovering many of its greatest secrets.

Rapid Java Persistence and Microservices

Rapid Java Persistence and Microservices PDF Author: Raj Malhotra
Publisher: Apress
ISBN: 1484244761
Category : Computers
Languages : en
Pages : 322

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Book Description
Gain all the essentials you need to create scalable microservices, which will help you solve real challenges when deploying services into production. This book will take you through creating a scalable data layer with polygot persistence. You’ll cover data access and query patterns in Spring and JPA in high-performance environments. As part of this topic, you’ll see the advantages of multiple persistence frameworks in Java and especially the easy persistence offered by NoSQL databases and reactive web solutions. The last few chapters present advanced concepts that are useful for very high-performance real-time applications: you’ll implement applications using Spring’s good support for Web sockets in their raw form as well as for connecting to message brokers such as RabbitMQ. This can be useful for applications such as navigation systems and gaming platforms. What You Will LearnBuild end-to-end modern applications using microservices, persistence essentials, reactive web, and other high-performance concepts Master Spring’s configuration options Secure microservices efficiently Monitor your services post deployment Who This Book Is For Java developers and architects interested in microservices.

Eureka

Eureka PDF Author: Jim Lehrer
Publisher: Random House Trade Paperbacks
ISBN: 0812975529
Category : Fiction
Languages : en
Pages : 258

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Book Description
Ever reliable and responsible, Otis Halstead is a father, a husband (one half of a “well-dressed couple of substance”), and the CEO of Kansas Central Fire and Casualty. He has never done anything out of the ordinary. Until now. The change in Otis starts with the acquisition of an antique toy fire truck, the exact model he had pined for at age ten but never received. Next comes a Daisy Red Ryder BB gun. But Otis’s real coup is the purchase of his one true childhood passion: a red 1952 Cushman Pacemaker motor scooter. For his baffled wife, Sally, this is the final straw. She insists that he see a shrink. But when tragedy strikes uncomfortably close to home, Otis decides he wants out of his sensible, safe life in Eureka, Kansas. And so, a few weeks before his sixtieth birthday, Otis leaves town, heading west on old U.S. 56, a corporate CEO riding a forty-year-old motor scooter with a BB gun strapped to the side. One might say he was in for an adventure. Otis would say he was finally about to experience life.

Mastering Spring Cloud

Mastering Spring Cloud PDF Author: Piotr Mińkowski
Publisher: Packt Publishing Ltd
ISBN: 1788477243
Category : Computers
Languages : en
Pages : 427

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Book Description
Learn how to build, test, secure, deploy, and efficiently consume services across distributed systems. Key Features - Explore the wealth of options provided by Spring Cloud for wiring service dependencies in microservice systems. - Create microservices utilizing Spring Cloud's Netflix OSS - Architect your cloud-native data using Spring Cloud. Book Description Developing, deploying, and operating cloud applications should be as easy as local applications. This should be the governing principle behind any cloud platform, library, or tool. Spring Cloud–an open-source library–makes it easy to develop JVM applications for the cloud. In this book, you will be introduced to Spring Cloud and will master its features from the application developer's point of view. This book begins by introducing you to microservices for Spring and the available feature set in Spring Cloud. You will learn to configure the Spring Cloud server and run the Eureka server to enable service registration and discovery. Then you will learn about techniques related to load balancing and circuit breaking and utilize all features of the Feign client. The book now delves into advanced topics where you will learn to implement distributed tracing solutions for Spring Cloud and build message-driven microservice architectures. Before running an application on Docker container s, you will master testing and securing techniques with Spring Cloud. What you will learn - Abstract Spring Cloud's feature set - Create microservices utilizing Spring Cloud's Netflix OSS - Create synchronous API microservices based on a message-driven architecture. - Explore advanced topics such as distributed tracing, security, and contract testing. - Manage and deploy applications on the production environment Who this book is for This book appeals to developers keen to take advantage of Spring cloud, an open source library which helps developers quickly build distributed systems. Knowledge of Java and Spring Framework will be helpful, but no prior exposure to Spring Cloud is required.

The Plant Disease Reporter

The Plant Disease Reporter PDF Author:
Publisher:
ISBN:
Category : Plant diseases
Languages : en
Pages : 536

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Book Description


Eureka!

Eureka! PDF Author: Arthur Laffer
Publisher:
ISBN: 9781934276181
Category : Political Science
Languages : en
Pages : 0

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Book Description
One needn't be an economist to know that California's economy is in crisis. By a number of very important measures, California is failing. Especially considering the state's status as a bellwether for the rest of the nation, Cali-fornia cannot allow this downward spiral to continue unchecked. It must be reversed--and sooner rather than later. Eureka! is a prescriptive book will provide a true economic roadmap for the rehabilitation of California through actionable solutions. Laffer also looks at other states to endorse practical policies that have resulted in strong economic growth.

Working Mother

Working Mother PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 188

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Book Description
The magazine that helps career moms balance their personal and professional lives.