Michael Griffis – författare

Discover a fresh take on classical screw theory and understand the geometry embedded within robots and mechanisms with this essential text. The book begins with a geometrical study of points, lines, and planes and slowly takes the reader toward a mastery of screw theory with some cutting-edge results, all while using only basic linear algebra and ordinary vectors. It features a discussion of the geometry of parallel and serial robot manipulators, in addition to the reciprocity of screws and a singularity study. All 41 essential screw systems are unveiled, establishing the possible freedom twists and constraint wrenches for a kinematic joint. Familiarizing the reader with screw geometry in order to study the statics and kinematics of robots and mechanisms, this is a perfect resource for engineers and graduate students.

Everything you need to easily get a handle on economic indicators In today's volatile, often troubling economic landscape, there are myriad statistics and reports that paint an economic picture that can sometimes resemble a work by Jackson Pollock. These complex and often-conflicting reports could vex even the savviest investor. Economic Indicators For Dummies explains how to interpret and use key global economic indicators to make solid investments, aid in business planning, and help develop informed decisions. In plain English, it breaks down the complex language and statistics to help you make sense of this critical information.You'll discover how to interpret economic data within the context of other sometimes-conflicting reports and statistics, and use the information to make profitable decisions. You'll understand the meaning of such data as employment indices and housing and construction stats and how they affect stocks, bonds, commodities and international markets . . . and how you can use these statistics to make investment decisions as well as plan strategic goals for business growth. Economic Indicators For Dummies breaks down dozens of statistics and patterns to give you a better understanding of how various sources of data and information can be used. Breaks down jargon and statistical conceptsCovers how to use publicly available economic indicators to better position your portfolio, improve returns, and make sensible, long-range business plansDiscusses the reliability and timeliness of the collected data, while helping investors prioritize the flow of economic information to avoid information overloadWhether you're an investor, economics student, or business professional involved in making key strategic decisions for your company, Economic Indicators For Dummies has you covered.

The comprehensive, six-books-in-one package Canadian investors can trust with their money Designed for those investors who are already familiar with the fundamentals of the investment process and are looking to take their finances to the next level, Building Wealth All-in-One For Canadians For Dummies, is a higher-end title that will make diversifying your portfolio—the key to successful investing—a cinch. Offering readers a wealth of information on investment techniques, along with options ranging from stocks and mutual funds to trading on the Foreign Exchange and buying investment properties, the book is: Fully up-to-date and packed with current contentWritten by Canadian authors who understand Canadian financesFilled with everything you need to know about investingThe ultimate resource for Canadian investors looking to make more profitable investment decisions, Building Wealth For Canadians For Dummies All-in-One is the book you need to take the next step towards increasing your wealth.