Leonardo's Science Workshop

Leonardo's Science Workshop PDF Author: Heidi Olinger
Publisher: Rockport Publishers
ISBN: 1631595245
Category : Juvenile Nonfiction
Languages : en
Pages : 147

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Book Description
Leonardo’s Science Workshop leads children on an interactive adventure through key science concepts by following the multidisciplinary approach of the Renaissance period polymath Leonardo da Vinci: experimenting, creating projects, and exploring how art intersects with science and nature. Photos of Leonardo’s own notebooks, paintings, and drawings provide visual inspiration. More than 500 years ago, Leonardo knew that the fields of science, technology, engineering, art, and mathematics (STEAM) are all connected. The insatiably curious Leonardo examined not just the outer appearance of his art subjects, but the science that explained them. He began his studies as a painter, but his curiosity, diligence, and genius made him also a master sculptor, architect, designer, scientist, engineer, and inventor. The Leonardo’s Workshop series shares this spirit of multidisciplinary inquiry with children through accessible, engaging explanations and hands-on learning. This fascinating book harnesses children’s innate curiosity to explore some of Leonardo’s favorite subjects, including flight, motion, technology design, perspective, and astronomy. After each topic is explained with concepts from physics, chemistry, math, and engineering, kids can experience the principles first-hand with step-by-step STEAM projects. They will explore: The physics of flight by observing birds and experimenting with paper airplane designs The science of motion by building a windup dragonfly Gravitational acceleration with water balloons The movement of electrons by making cereal “dance” Technology design by making paper and fabric using recycled material Scientific perspective by drawing a 3D illusion Insight from other great thinkers—such as Galileo Galilei, James Clerk Maxwell, and Sir Isaac Newton—are woven into the lessons throughout. Introduce vital STEAM skills through visually rich, hands-on learning with Leonardo’s Science Workshop.

Leonardo's Science Workshop

Leonardo's Science Workshop PDF Author: Heidi Olinger
Publisher: Rockport Publishers
ISBN: 1631595245
Category : Juvenile Nonfiction
Languages : en
Pages : 147

Get Book Here

Book Description
Leonardo’s Science Workshop leads children on an interactive adventure through key science concepts by following the multidisciplinary approach of the Renaissance period polymath Leonardo da Vinci: experimenting, creating projects, and exploring how art intersects with science and nature. Photos of Leonardo’s own notebooks, paintings, and drawings provide visual inspiration. More than 500 years ago, Leonardo knew that the fields of science, technology, engineering, art, and mathematics (STEAM) are all connected. The insatiably curious Leonardo examined not just the outer appearance of his art subjects, but the science that explained them. He began his studies as a painter, but his curiosity, diligence, and genius made him also a master sculptor, architect, designer, scientist, engineer, and inventor. The Leonardo’s Workshop series shares this spirit of multidisciplinary inquiry with children through accessible, engaging explanations and hands-on learning. This fascinating book harnesses children’s innate curiosity to explore some of Leonardo’s favorite subjects, including flight, motion, technology design, perspective, and astronomy. After each topic is explained with concepts from physics, chemistry, math, and engineering, kids can experience the principles first-hand with step-by-step STEAM projects. They will explore: The physics of flight by observing birds and experimenting with paper airplane designs The science of motion by building a windup dragonfly Gravitational acceleration with water balloons The movement of electrons by making cereal “dance” Technology design by making paper and fabric using recycled material Scientific perspective by drawing a 3D illusion Insight from other great thinkers—such as Galileo Galilei, James Clerk Maxwell, and Sir Isaac Newton—are woven into the lessons throughout. Introduce vital STEAM skills through visually rich, hands-on learning with Leonardo’s Science Workshop.

Gold Love - The Mobster's Chosen One

Gold Love - The Mobster's Chosen One PDF Author: Jessy Navarro
Publisher: Mangatoon HK Limited
ISBN:
Category : Fiction
Languages : en
Pages : 439

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Book Description
Leonardo is only in his early twenties and doesn't expect much from life. His father became an alcoholic after his mother died, and now Leonardo has to work two jobs to pay the family bills, as well as some of his father's debts in nightclubs. He's tired of this life, full of hard work to get his father out of trouble, which has cost him four jobs. Leonardo went home tired and, as soon as he opened the door, he was shocked to find three other men in the room, in addition to his injured father, one of them pointing a gun at his father's head. The man turned his head to look at him coldly, examining him from head to toe. Leonardo only felt chills down his spine. "Your dear father owes me some money. I gave him a deadline, but he didn't meet it, and I came to collect the debt." "How much?" "Twenty-eight thousand dollars." "What?" He was later cornered by Frank Gold, the mobster, who seemed to want something more than money...

Lucky Leonardo

Lucky Leonardo PDF Author: Jonathan d Canter
Publisher: Sourcebooks, Inc.
ISBN: 1492621196
Category : Fiction
Languages : en
Pages : 240

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Book Description
Leonardo Cook, practicing psychiatrist, is experiencing a delicate emotional phase. His wife has left him for another man, his patients are boring and he's feeling somewhat guilty about his relationship with his girlfriend, a Starbucks employee half his age. And he may be on the verge of another nervous breakdown. When Leonardo is called upon by a friend to talk a tech genius out of making public a secret new innovation—and the tech genius ends up jumping out of the window—Leonardo's life takes flight on a roller-coaster of disaster. Making a darkly hilarious debut, Jonathan Canter gleefully builds a small Massachusetts town filled with the interrelated lives of fantastically neurotic characters—and at their center, poor, "lucky" Leonardo. Fast-paced and laugh-out-loud funny, Lucky Leonardo is not to be missed.

Double Lucky

Double Lucky PDF Author: Jackie Collins
Publisher: St. Martin's Paperbacks
ISBN: 1466876875
Category : Fiction
Languages : en
Pages : 1025

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Book Description
Two of bestselling author Jackie Collins' most fabulous books, The Goddess of Vengeance and Drop Dead Beautiful, in one gorgeous package. DROP DEAD BEAUTIFUL From Miami to Beverly Hills, from Mexico City to Acapulco to Las Vegas, dynamically sexy Lucky Santangelo and sweet-as-sin daughter, Max, are turning up the heat. So is Anthony Bonar, the son of Lucky's one-time godfather and lethal enemy, Enzio Bonatti. Lucky is preparing for the opening of her multibillion-dollar hotel complex in Las Vegas, The Keys, but Bonar-a vicious killer-is out to stop her any way he can. Meanwhile, sixteen-year-old Max has run off to Big Bear with a man she's met on the Internet. But he turns out to be a vengeful predator with a long-standing grudge against Lucky... So begins a non-stop thrill ride as Lucky builds her dream resort-and Max follows her dreams, and proves she's more than just a little Lucky. She's a kick-ass survivor. GODDESS OF VENGEANCE Passion. Beauty. Brains. Success. Lucky has everything her name implies. And as the force behind a high-profile casino and hotel complex, Lucky has exactly what billionaire businessman Armand Jordan is determined to take from her-and he's not afraid to play dirty. Meantime, Lucky's son Bobby is dealing with shady Russian investors and a hot new girlfriend, who happens to be a deputy D.A. While teenage Max is busy embarking on an affair with a sexy young movie star. It's business as usual for the Santangelo clan...But this time, it just might take more than Lady Luck for them all to come out on top. "Jackie Collins knows a thing or two about life in the fast lane [with] her wry sense of humor and spitfire approach." -Bazaar

Secret Key Cryptography

Secret Key Cryptography PDF Author: Frank Rubin
Publisher: Simon and Schuster
ISBN: 1633439798
Category : Computers
Languages : en
Pages : 342

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Book Description
Explore the fascinating and rich world of Secret Key cryptography! This book provides practical methods for encrypting messages, an interesting and entertaining historical perspective, and an incredible collection of ciphers and codes—including 30 unbreakable methods. In Secret Key Cryptography: Ciphers, from simple to unbreakable you will: Measure the strength of your ciphers and learn how to guarantee their security Construct and incorporate data-compression codes Generate true random numbers in bulk Construct huge primes and safe primes Add an undetectable backdoor to a cipher Defeat hypothetical ultracomputers that could be developed decades from now Construct 30 unbreakable ciphers Secret Key Cryptography gives you a toolbox of cryptographic techniques and Secret Key methods. The book’s simple, non-technical language is easy to understand and accessible for any reader, even without the advanced mathematics normally required for cryptography. You’ll learn how to create and solve ciphers, as well as how to measure their strength. As you go, you’ll explore both historic ciphers and groundbreaking new approaches—including a never-before-seen way to implement the uncrackable One-Time Pad algorithm. Whoever you are, this book is for you! History buffs will love seeing the evolution of sophisticated cryptographic methods, hobbyists will get a gentle introduction to cryptography, and engineers and computer scientists will learn the principles of constructing secure ciphers. Even professional cryptographers will find a range of new methods and concepts never published before. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology From the Roman empire’s Caesar cipher to the WWII Enigma machine, secret messages have influenced the course of history. Today, Secret Key cryptography is the backbone of all modern computing infrastructure. Properly designed, these algorithms are efficient and practical. Some are actually unbreakable, even using supercomputers or quantum technology! About the book Secret Key Cryptography teaches you how to create Secret Key ciphers, ranging from simple pen-and-paper methods to advanced techniques used in modern computer-based cryptography. It reveals both historic examples and current innovations. You’ll learn how to efficiently encrypt large files with fast stream ciphers, discover alternatives to AES encryption, and avoid strong-looking but weak ciphers. Simple language and fun-to-solve mini-ciphers make learning serious concepts easy and engaging. What's inside Construct 30 unbreakable ciphers Measure the strength of your ciphers and guarantee their security Add an undetectable backdoor to a cipher Defeat hypothetical ultracomputers of the future About the reader For professional engineers, computer scientists, and cryptography hobbyists. No advanced math knowledge is required. About the author Frank Rubin has been doing cryptography for over 50 years. He holds an MS in Mathematics, and a PhD in Computer Science. Table of Contents 1 Introduction 2 What is cryptography? 3 Preliminary concepts 4 Cryptographer’s toolbox 5 Substitution ciphers 6 Countermeasures 7 Transposition 8 Jefferson Wheel Cypher 9 Fractionation 10 Variable-length fractionation 11 Block ciphers 12 Principles for secure encryption 13 Stream ciphers 14 One-time pad 15 Matrix methods 16 Three pass protocol 17 Codes 18 Quantum computers

Lucky Jim

Lucky Jim PDF Author: Kingsley Amis
Publisher: New York Review of Books
ISBN: 1590175913
Category : Fiction
Languages : en
Pages : 297

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Book Description
A hilarious satire about college life and high class manners, this is a classic of postwar English literature. Regarded by many as the finest, and funniest, comic novel of the twentieth century, Lucky Jim remains as trenchant, withering, and eloquently misanthropic as when it first scandalized readers in 1954. This is the story of Jim Dixon, a hapless lecturer in medieval history at a provincial university who knows better than most that “there was no end to the ways in which nice things are nicer than nasty ones.” Amis’s scabrous debut leads the reader through a gallery of emphatically English bores, cranks, frauds, and neurotics, with each of whom Dixon must contend in one way or another in order to hold on to his cushy academic perch and win the girl of his fancy. More than just a merciless satire of cloistered college life and stuffy post-war manners, Lucky Jim is an attack on the forces of boredom, whatever form they may take, and a work of art that at once distills and extends an entire tradition of English comic writing, from Fielding and Dickens through Wodehouse and Waugh. As Christopher Hitchens has written, “if you can picture Bertie or Jeeves being capable of actual malice, and simultaneously imagine Evelyn Waugh forgetting about original sin, you have the combination of innocence and experience that makes this short romp so imperishable.”

Leonardo’s Brain

Leonardo’s Brain PDF Author: Leonard Shlain
Publisher: Jaico Publishing House
ISBN: 9391019919
Category : Biography & Autobiography
Languages : en
Pages : 240

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Book Description
Understanding Da Vinci’s Creative Genius The life and art of history’s most influential mind Bestselling author Leonard Shlain explores the potential for humankind through the life, art, and mind of the first true Renaissance Man, Leonardo da Vinci. His innovations as an artist, scientist, and inventor are recast through a modern lens, with Shlain applying contemporary neuroscience to illuminate da Vinci’s creative process. No other person in human history has excelled in so many areas of innovation: Shlain reveals the how and the why. Shlain theorizes that Leonardo’s extraordinary mind came from a uniquely developed and integrated right and left brain, which offers a model for how we too can evolve. Using past and current research, Leonardo’s Brain presents da Vinci as the focal point for a fresh exploration of human creativity. With his lucid style and remarkable ability to discern connections among a wide range of fields, Shlain brings the reader into the world of history’s greatest mind. Leonard Shlain is a bestselling author, inventor, and surgeon. Admired among artists, scientists, philosophers, anthropologists, and educators, he authored three bestselling books. He delivered stunning visual presentations based upon his books in venues around the world, including Harvard, the New York Museum of Modern Art, CERN, Los Alamos, the Florence Academy of Art, and the European Council of Ministers. Shlain died in May 2009 at the age of 71 from brain cancer shortly after the completion of this book. Visit LeonardShlain.com and LeonardosBrain.com.

Lucky Traveler

Lucky Traveler PDF Author: Bruce Mccoury
Publisher: Fulton Books, Inc.
ISBN: 1637106351
Category : Fiction
Languages : en
Pages : 438

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Book Description
Lucky Traveler is about Leo McGregor, a twenty-year-old surfer dude living in Kitty Hawk, North Carolina. He and his Irish pal Jimmy Flynn were surfing and made a bet to see who could catch the best wave that day. Leo won the bet, and the payoff was one Powerball Lottery ticket. Leo was the single winner of the $156 million pot. After a couple of months of getting badgered by the locals for money and handouts, Leo decided he needed to get out of town, so she hatched a plan to hitchhike across America to Santa Monica, California, via Route 66. Even though most of the Mother Road was long gone, he planned to veer off the main roads as much as possible to catch some of the famous roadside attractions. Leo left Kitty Hawk and his girlfriend behind and began hitchhiking barefoot with only the clothes on his back and a customized backpack full of items he might need along the way. On his journey, he met numerous interesting people and saw a lot of interesting sights. At each town and with each person who give him a ride, Leo experienced a unique adventure. Some of the things Leo experienced included getting kidnapped by a bungling thief at a 7-Eleven convenience store, accidentally burning down a Mexican restaurant, and being in a van that flipped over the guardrail into a ravine and the driver turned out to be a drug dealer. Leo documented his journey in a journal on his tablet. He hoped to someday write a book about his journey and give the profits to charity. He reached Santa Monica in thirty-nine days and had grown in so many ways. Once he reached the West Coast, Leo had a decision to make. Should he spend a few days at the beach then head back to Kitty Hawk, or continue his soul-searching? His story continues in the sequel.

Leonardo's Hands

Leonardo's Hands PDF Author: Alois Hotschnig
Publisher: U of Nebraska Press
ISBN: 9780803273177
Category : Fiction
Languages : en
Pages : 172

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Book Description
After a hit-and-run accident which kills a couple and leaves their daughter in a coma, an Austrian motorist obtains a job as an ambulance driver to find her. He helps her recover and the two fall in love, but her past comes between them.

DROP DEAD BEAUTIFUL

DROP DEAD BEAUTIFUL PDF Author: Jackie Collins
Publisher: Simon and Schuster
ISBN: 0731815866
Category : Fiction
Languages : en
Pages : 560

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Book Description
From Miami to Beverly Hills, from Mexico City, Acapulco and Las Vegas, LUCKY SANTANGELO is back! And so is the illegitimate son ANTHONY BONAR, of her one time Godfather and lethal enemy, ENZIO BONNATI. Lucky is preparing for the opening of her new multi-billion dollar hotel complex in Las Vegas, The Keys. But Anthony Bonar - drug lord and vicious killer - is out to stop her in any way he can. Meanwhile, MAX, Lucky's wild 16-year-old daughter, has run off to hook up with a man she met on the Internet. Instead of the gorgeous guy she thought she'd be meeting, he turns out to be an obsessed rich psycho with a deep-seated grudge against Lucky. And so the lethal games begin...