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Pathology of the circulatory system --- Surgery --- cardiologie --- hartchirurgie

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Evolution. Phylogeny --- Genetics --- Human biochemistry --- Environmental protection. Environmental technology --- genomen (geneeskunde) --- medische biochemie --- sociale ecologie --- popularisering wetenschap --- medische genetica --- biochemie --- Europees recht

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This is an astonishing collection of ideas, information, and instruction from one of the true pioneers of Massively-Multiplayer Online Role-Playing Games. MMOs from the Inside Out: The History, Design, Fun, and Art of Massively-Multiplayer Role-playing Games speaks to the designers and players of MMOs, taking it as axiomatic that such games are inspirational and boundless forces for good. The aim of this book is to enthuse an up-coming generation of designers, to inspire and educate players and designers-to-be, and to reinvigorate those already working in the field who might be wondering if it’s still all worthwhile. Playing MMOs is about fun, immersion, and identity. Creating MMOs is about imagination, expression, and art. MMOs are so packed with potential that today's examples are little more than small, pioneering colonies on the shore of a vast, uncharted continent. What wonders wait beyond the horizon? What treasures will explorers bring back to amaze us? MMOs from the Inside Out is for people with a spark of creativity: it pours gasoline on that spark. It: Explains what MMOs are, what they once were, and what they could – and should – become. Delves into why players play, and why designers design. Encourages, enthuses, enrages, engages, enlightens, envisions, and enchants. Doesn't tell you what to think, it tells you to think. What You Will Learn: Myriad ways to improve MMOs – and to decide for yourself whether these are improvements. What MMOs are; who plays them, and why. How MMOs became what they are, and what this means for what they will become. That you have it in you to make MMOs yourself. Whom This Book is For: MMOs from the Inside Out is a book for those who wish to know more about game design in general and MMO design in particular. It's for people who play MMOs, for people who design MMOs, and for people who study MMOs. It's for people with a yearning to see beyond the world around them and to make manifest the worlds of their imagination.

Computer science --- Information systems --- Computer. Automation --- computers --- informatica --- informatiesystemen --- creativiteit --- computerkunde

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This textbook considers statistical learning applications when interest centers on the conditional distribution of the response variable, given a set of predictors, and when it is important to characterize how the predictors are related to the response. As a first approximation, this can be seen as an extension of nonparametric regression. This fully revised new edition includes important developments over the past 8 years. Consistent with modern data analytics, it emphasizes that a proper statistical learning data analysis derives from sound data collection, intelligent data management, appropriate statistical procedures, and an accessible interpretation of results. A continued emphasis on the implications for practice runs through the text. Among the statistical learning procedures examined are bagging, random forests, boosting, support vector machines and neural networks. Response variables may be quantitative or categorical. As in the first edition, a unifying theme is supervised learning that can be treated as a form of regression analysis. Key concepts and procedures are illustrated with real applications, especially those with practical implications. A principal instance is the need to explicitly take into account asymmetric costs in the fitting process. For example, in some situations false positives may be far less costly than false negatives. Also provided is helpful craft lore such as not automatically ceding data analysis decisions to a fitting algorithm. In many settings, subject-matter knowledge should trump formal fitting criteria. Yet another important message is to appreciate the limitation of one’s data and not apply statistical learning procedures that require more than the data can provide. The material is written for upper undergraduate level and graduate students in the social and life sciences and for researchers who want to apply statistical learning procedures to scientific and policy problems. The author uses this book in a course on modern regression for the social, behavioral, and biological sciences. Intuitive explanations and visual representations are prominent. All of the analyses included are done in R with code routinely provided.

Psychology --- Social sciences (general) --- Statistical science --- Operational research. Game theory --- Probability theory --- Hygiene. Public health. Protection --- volksgezondheid --- waarschijnlijkheidstheorie --- psychologie --- stochastische analyse --- sociale wetenschappen --- statistiek --- psychologische scholen --- methodologieën --- kansrekening --- statistisch onderzoek

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Once called the "dismal science," economics now offers prescriptions for improving people's happiness. In this book Richard Easterlin, the "father of happiness economics," draws on a half-century of his own research and that conducted by fellow economists and psychologists to answer in plain language questions like: Can happiness be measured? Will more money make me happier? What about finding a partner? Getting married? Having a baby? More exercise? Does religion help? Who is happier-women or men, young or old, rich or poor? How does happiness change as we go through different stages of life? Public policy is also in the mix: Can the government increase people's happiness? Should the government increase their happiness? Which countries are the happiest and why? Does a country need to be rich to be happy? Does economic growth improve the human lot? Some of the answers are surprising (no, more money won't do the trick; neither will economic growth; babies are a mixed blessing!), but they are all based on reason and well-vetted evidence from the fields of economics and psychology. In closing, Easterlin traces the genesis of the ongoing "Happiness Revolution" and considers its implications for people's lives down the road.

Qualitative methods in social research --- Sociology --- Microeconomics --- Economics --- Human medicine --- sociologie --- economie --- levenskwaliteit