Author: Martina Sprague Publisher: Createspace Independent Publishing Platform ISBN: 9781519783080 Category : Languages : en Pages : 0
Book Description
It has been said that a successful martial artist doesn't need size or strength, because "it's all in the technique." It has also been said that the power of a martial artist seems to increase quickly with weight, and the best lightweight fighter in the world will be defeated every time by an unranked heavyweight in a bar brawl. So is it size and physical strength that matters, or is it experience and dedication to correct technique? This book explores the science behind power in the martial arts. Once we understand the principles of physics that apply to balance, body mass in motion, inertia, direction, rotational speed, friction, torque, impulse, and kinetic energy, the need to memorize hundreds of martial arts techniques vanishes. The principles of physics apply to all people at all times regardless of which martial art we study; regardless of whether we are standing, sitting, kneeling, prone, or supine; whether we are big or small, strong or weak. Physics gives us options. Making physics our ally allows us to maximize our power, speed, and endurance and take advantage of whatever position we happen to find ourselves in. This book is supplemented by hundreds of photos, detailed glossaries, summary and review sections, and even quizzes to test yourself on what you've learned and help you gain an edge on an adversary.
Author: SHAWN BETHEA Publisher: SHAWN BETHEA ISBN: Category : Sports & Recreation Languages : en Pages : 57
Book Description
"Dive into the world of combat mastery with 'Fight Science.' This comprehensive guide takes you on a journey through the art and science of close-quarters combat. Discover battle-tested techniques from martial arts, military combatives, and self-defense, meticulously designed to equip you with the skills needed to defend yourself in any situation. Explore the principles of hand-to-hand combat, tactical strategies, and the psychology of conflict resolution. Whether you're a novice or a seasoned fighter, 'Fight Science' offers invaluable insights, training drills, and a deep understanding of the science behind effective close-quarters combat. Empower yourself with the knowledge and skills required to protect yourself and emerge victorious when faced with life's challenges."
Author: Shawn Lawrence Otto Publisher: Rodale Books ISBN: 1609613201 Category : Science Languages : en Pages : 384
Book Description
"Whenever the people are well informed," Thomas Jefferson wrote, "they can be trusted with their own government." But what happens in a world dominated by complex science? Are the people still well-enough informed to be trusted with their own government? And with less than 2 percent of Congress with any professional background in science, how can our government be trusted to lead us in the right direction? Will the media save us? Don't count on it. In early 2008, of the 2,975 questions asked the candidates for president just six mentioned the words "global warming" or "climate change," the greatest policy challenge facing America. To put that in perspective, three questions mentioned UFOs. Today the world's major unsolved challenges all revolve around science. By the 2012 election cycle, at a time when science is influencing every aspect of modern life, antiscience views from climate-change denial to creationism to vaccine refusal have become mainstream. Faced with the daunting challenges of an environment under siege, an exploding population, a falling economy and an education system slipping behind, our elected leaders are hard at work ... passing resolutions that say climate change is not real and astrology can control the weather. Shawn Lawrence Otto has written a behind-the-scenes look at how the government, our politics, and the media prevent us from finding the real solutions we need. Fool Me Twice is the clever, outraged, and frightening account of America's relationship with science—a relationship that is on the rocks at the very time we need it most.
Author: Morton Meyers, M.D. Publisher: St. Martin's Press ISBN: 1137000562 Category : Science Languages : en Pages : 273
Book Description
We often think of scientists as dispassionate and detached, nobly laboring without any expectation of reward. But scientific research is much more complicated and messy than this ideal, and scientists can be torn by jealousy, impelled by a need for recognition, and subject to human vulnerability and fallibility. In Prize Fight , Emeritus Chair at SUNY School of Medicine Morton Meyers pulls back the curtain to reveal the dark side of scientific discovery. From allegations of stolen authorship to fabricated results and elaborate hoaxes, he shows us how too often brilliant minds are reduced to petty jealousies and promising careers cut short by disputes over authorship or fudged data. Prize Fight is a dramatic look at some of the most notable discoveries in science in recent years, from the discovery of insulin, which led to decades of infighting and even violence, to why the 2003 Nobel Prize in Medicine exposed how often scientific objectivity is imperiled.
Author: Jason Thalken Publisher: Ymaa Publications ISBN: 9781594393389 Category : Science Languages : en Pages : 128
Book Description
An in-depth, sometimes whimsical look into the physics behind effective fighting techniques and examining the core principles that make them work: momentum, energy, center of mass, levers and wedges. It also exposes the illusion of safety provided by gloves and helmets, aiding the reader in reducing traumatic brain injury in martial arts, boxing, and other contact sports.--Publisher.
Author: Nick Arnold Publisher: Hippo Bks ISBN: 9780439973625 Category : Aeronautics Languages : en Pages : 143
Book Description
Science with the squishy bits left in! 'The Fearsome Fight for Flight' will send you sky-high! Are you in a flap to discover who put a parachute on a puppy? Why scientists fire dead birds from cannon? What happened to the world's first flying sheep? If you think you can stomach the sick side of science, then read on as we go plane crazy. Laugh at some seriously silly flying stunts, find out which scientist was blown up in a balloon, and learn how to build a world-beating plane. With fantastic fact files, quirky quizzes and crazy cartoons 'The Fearsome Fight for Flight' is a real high-flier! Science has never been so horrible!
Author: Carl S. Gold Publisher: Manning Publications ISBN: 161729652X Category : Computers Languages : en Pages : 502
Book Description
The beating heart of any product or service business is returning clients. Don't let your hard-won customers vanish, taking their money with them. In Fighting Churn with Data you'll learn powerful data-driven techniques to maximize customer retention and minimize actions that cause them to stop engaging or unsubscribe altogether. Summary The beating heart of any product or service business is returning clients. Don't let your hard-won customers vanish, taking their money with them. In Fighting Churn with Data you'll learn powerful data-driven techniques to maximize customer retention and minimize actions that cause them to stop engaging or unsubscribe altogether. This hands-on guide is packed with techniques for converting raw data into measurable metrics, testing hypotheses, and presenting findings that are easily understandable to non-technical decision makers. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Keeping customers active and engaged is essential for any business that relies on recurring revenue and repeat sales. Customer turnover—or “churn”—is costly, frustrating, and preventable. By applying the techniques in this book, you can identify the warning signs of churn and learn to catch customers before they leave. About the book Fighting Churn with Data teaches developers and data scientists proven techniques for stopping churn before it happens. Packed with real-world use cases and examples, this book teaches you to convert raw data into measurable behavior metrics, calculate customer lifetime value, and improve churn forecasting with demographic data. By following Zuora Chief Data Scientist Carl Gold’s methods, you’ll reap the benefits of high customer retention. What's inside Calculating churn metrics Identifying user behavior that predicts churn Using churn reduction tactics with customer segmentation Applying churn analysis techniques to other business areas Using AI for accurate churn forecasting About the reader For readers with basic data analysis skills, including Python and SQL. About the author Carl Gold (PhD) is the Chief Data Scientist at Zuora, Inc., the industry-leading subscription management platform. Table of Contents: PART 1 - BUILDING YOUR ARSENAL 1 The world of churn 2 Measuring churn 3 Measuring customers 4 Observing renewal and churn PART 2 - WAGING THE WAR 5 Understanding churn and behavior with metrics 6 Relationships between customer behaviors 7 Segmenting customers with advanced metrics PART 3 - SPECIAL WEAPONS AND TACTICS 8 Forecasting churn 9 Forecast accuracy and machine learning 10 Churn demographics and firmographics 11 Leading the fight against churn
Author: Joe Varady Publisher: Martial Science ISBN: 9781594398988 Category : Sports & Recreation Languages : en Pages : 272
Book Description
"Simplicity is the shortest distance between two points." ― Bruce Lee, The Tao of Jeet Kune Do The Art and Science of Stick Fighting is a unique, non-style specific, approach to fighting with the short stick. Its curriculum is streamlined and divided into nine logical stages of training that allow the reader to quickly and methodically learn and develop the skills needed for competative fighting and self-defense with the stick.