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If you're looking for free educational programs or materials in the US and Canada, we'll help you find what you need for students and learners. ![]() Analyzing Baseball Data with R By Albert, Jim; Marchi, Max 2013 | 349 Pages | ISBN: 1466570237 | PDF | 4 MB Front Cover; Contents; Preface; Chapter 1 - The Baseball Datasets; Chapter 2 - Introduction to R; Chapter 3 - Traditional Graphics; Chapter 4 - The Relation Between Runs and Wins; Chapter 5 - Value of Plays Using Run Expectancy; Chapter 6 - Advanced Graphics; Chapter 7 - Balls and Strikes Effects; Chapter 8 - Career Trajectories; Chapter 9 - Simulation; Chapter 10 - Exploring Streaky Performances; Chapter 11 - Learning About Park Effects by Database Management Tools; Chapter 12 - Exploring Fielding Metrics with Contributed R Packages; Appendix A - Retrosheet Files Reference.Appendix B - Accessing and Using MLBAM Gameday and PITCHf/x DataBibliography; Back Cover.The Baseball Datasets Introduction The Lahman Database: Season-by-Season DataRetrosheet Game-by-Game DataRetrosheet Play-by-Play Data Pitch-by-Pitch DataIntroduction to R Introduction Installing R and RStudio VectorsObjects and Containers in R Collection of R Commands Reading and Writing Data in R Data Frames Packages Splitting, Applying, and Combining DataTraditional Graphics Introduction Factor Variable Saving Graphs Dot Descriptions Numeric Variable: Stripchart and Histogram Two Numeric Variables A Numeric Variable and a Factor Variable Comparing Ruth, Aaron, Bonds, and A-RodThe 1998 Home Run Race. ![]() Analysis and Design of Algorithms English | 2018 | ISBN: 9386551896 | 356 Pages | EPUB | 7 MB A process or set of rules to be followed in calculations or other problem-solving operations, especially by a computerThe book has been written in such a way that the concepts and working of algorithms are explained in detail, with adequate examples. To make clarity on the topic, diagrams, calculation of complexity, algorithms are given extensively throughout. Many examples are provided which are helpful in understanding the algorithms by various strategies. This content is user-focused and has been highly updated including algorithms and their real-world examples.KEY FEATURESThis book is especially designed for beginners, and explains all aspects of algorithm and its analysis in a simple and systematic manner.Algorithms and their working are explained in detail with the help of several illustrative examples.Important features like greedy algorithm, dynamic algorithm, string matching algorithm, branch and bound algorithm, NP hard and NP complete problems are suitably highlighted.Solved and frequently asked questions in the various competitive examinations, sample papers of the past examinations are provided which will serve as a useful reference source.WHAT WILL YOU LEARNAlgorithm & Algorithmic Strategy, Complexity of AlgorithmsDivide-and-Conquer, Greedy, Backtracking, String-Matching AlgorithmDynamic Programming, P and NP ProblemsGraph Theory, Complexity of AlgorithmsWHO THIS BOOK IS FORThe book would serve as an extremely useful text for BCA, MCA, M. Sc. (Computer Science), PGDCA, BE (Information Technology) and B. Tech. and M. Tech. students. ![]() Perry Prof. Dr. Rice, "An Introduction to Quantum Optics: An Open Systems Approach " English | ISBN: 0750317116 | 2020 | 300 pages | PDF | 53 MB This book provides a solid pedagogical background in the techniques used in quantum optics, with an emphasis on open quantum systems. Suitable for undergraduates as a second semester quantum mechanics course or first-year graduate students, this book begins with a short summary of quantum mechanics and contains physics of open systems and their application to light/matter interactions. Written in a simplified manner and classroom tested, this book provides the fundamentals of quantum optics and includes recent developments in the field. ![]() America: Unite or Die: How to Save Our Democracy by Douglas E. Schoen, Carly Cooperman, Keller Maloney English | January 11th, 2022 | ISBN: 1682451887, 1682451909 | 512 pages | True EPUB | 1.85 MB WHAT AMERICA MUST DO TO ACHIEVE UNITY AND SAVE OUR DEMOCRACY ![]() Altered Genes, Twisted Truth: How the Venture to Genetically Engineer Our Food Has Subverted Science, Corrupted Government, and Systematically Deceived the Public By Steven Druker 2015 | 528 Pages | ISBN: 0985616911 | EPUB | 2 MB This book uncovers the biggest scientific fraud of our age. It tells the fascinating and frequently astounding story of how the massive enterprise to restructure the genetic core of the world's food supply came into being, how it advanced by consistently violating the protocols of science, and how for more than three decades, hundreds of eminent biologists and esteemed institutions have systematically contorted the truth in order to conceal the unique risks of its products-and get them onto our dinner plates. Altered Genes, Twisted Truth provides a graphic account of how this elaborate fraud was crafted and how it not only deceived the general public, but Bill Clinton, Bill Gates, Barack Obama and a host of other astute and influential individuals as well. The book also exposes how the U.S. Food and Drug Administration (FDA) was induced to become a key accomplice--and how it has broken the law and repeatedly lied in order to usher genetically engineered foods onto the market without the safety testing that's required by federal statute. As a result, for fifteen years America's families have been regularly ingesting a group of novel products that the FDA's own scientific staff had previously determined to be unduly hazardous to human health. By the time this gripping story comes to a close, it will be clear that the degradation of science it documents has not only been unsavory but unprecedented--and that in no other instance have so many scientists so seriously subverted the standards they were trained to uphold, misled so many people, and imposed such magnitude of risk on both human health and the health of the environment. ![]() "All-Electric" Narratives: Time-Saving Appliances and Domesticity in American Literature, 1945-2020 by Rachele Dini English | Nov 4, 2021 | ISBN: 1501367358 | 376 pages | PDF | 45 MB "All-Electric" Narratives is the first in-depth study of time-saving electrical appliances in American literature. It examines the literary depiction of refrigerators, vacuum cleaners, oven ranges, washing machines, dryers, dishwashers, toasters, blenders, standing and hand-held mixers, and microwave ovens between 1945, when the "all-electric" home came to be associated with the nation's hard-won victory, and 2020, as contemporary writers consider the enduring material and spiritual effects of these objects in the 21st century. ![]() Akashic Records and Twin Flames: An Essential Guide to the Secret Nature of the Akasha and Attracting Your Twin Flame by Mari Silva English | February 28, 2021 | ISBN: 1638180237 | 222 pages | EPUB | 0.67 Mb Are you tired of being unable to resolve problems hindering you from progressing in your life? ![]() Kier Finlayson, "Advances in Polymer Blends and Alloys Technology, Volume II" English | 2018 | ISBN: 0367450968 | PDF | pages: 216 | 14.6 mb From Reports in Volume 5: "Recently polymer blends have emerged as one of the most important areas of research activity in the field of polymer science and technology. Because of their satisfactory performance in meeting specific needs of the polymer industry, they have drawn considerable attention in replacing not only many conventional materials, but also some of the polymers that are in vogue. By suitably varying the blend compositions and manipulating the processing conditions, tailor-made products with a unique set of end use properties can be achieved at a much lower cost and within a shorter time than would have been necessary for the development of a new polymer. The usefulness of such blends increases with the increasing range of applications of this type of materials." (Chapter 4) ![]() Christopher Marc Schlick, Sönke Duckwitz, Frank Flemisch, "Advances in Ergonomic Design of Systems, Products and Processes: Proceedings of the Annual Meeting of GfA 2016" English | 2017 | pages: 370 | ISBN: 3662533049 | PDF | 10,1 mb These proceedings summarize the best papers in each research field represented at the 2016 Annual Meeting of the Human Factors and Ergonomics Society (GfA) in the German-speaking area, held at Institute of Industrial Engineering and Ergonomics of RWTH Aachen University from March 2-4. The meeting featured more than 200 presentations and 36 posters reflecting the diversity of subject matter in the field of human and industrial engineering. This volume addresses human factors and safety specialists, industrial engineers, work and organizational psychologists, occupational medicines as well as production planners and design engineers. ![]() Anthony J. Nocella II, K. Animashaun Ducre, John Lupinacci, "Addressing Environmental and Food Justice toward Dismantling the School-to-Prison Pipeline: Poisoning and Imprisoning Youth" English | 2016 | pages: 212 | ISBN: 1137508248, 1137508213 | PDF | 2,2 mb This cutting-edge collection of essays presents to the reader leading voices within food justice, environmental justice, and school to prison pipeline movements. While many schools, community organizers, professors, politicians, unions, teachers, parents, youth, social workers, and youth advocates are focusing on curriculum, discipline policies, policing practices, incarceration demographics, and diversity of staff, the authors of this book argue that even if all those issues are addressed, healthy food and living environment are fundamental to the emancipation of youth. 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