Great Scientific Experiments

Great Scientific Experiments PDF

Author: Rom Harre

Publisher: Courier Corporation

Published: 2013-01-17

Total Pages: 224

ISBN-13: 0486143600

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Vivid, readable, accurate tales of landmark inquiries include Aristotle's work on embryology of the chick, Galileo's discovery of the law of descent, Newton's experiment on nature of colors, more.

Experimental and Quasi-Experimental Designs for Research

Experimental and Quasi-Experimental Designs for Research PDF

Author: Donald T. Campbell

Publisher: Ravenio Books

Published: 2015-09-03

Total Pages: 172

ISBN-13:

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We shall examine the validity of 16 experimental designs against 12 common threats to valid inference. By experiment we refer to that portion of research in which variables are manipulated and their effects upon other variables observed. It is well to distinguish the particular role of this chapter. It is not a chapter on experimental design in the Fisher (1925, 1935) tradition, in which an experimenter having complete mastery can schedule treatments and measurements for optimal statistical efficiency, with complexity of design emerging only from that goal of efficiency. Insofar as the designs discussed in the present chapter become complex, it is because of the intransigency of the environment: because, that is, of the experimenter’s lack of complete control.

The Theory and Practice of Experimental Philosophy

The Theory and Practice of Experimental Philosophy PDF

Author: Justin Sytsma

Publisher: Broadview Press

Published: 2015-11-27

Total Pages: 378

ISBN-13: 1770484213

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In recent years, developments in experimental philosophy have led many thinkers to reconsider their central assumptions and methods. It is not enough to speculate and introspect from the armchair—philosophers must subject their claims to scientific scrutiny, looking at evidence and in some cases conducting new empirical research. The Theory and Practice of Experimental Philosophy is an introduction and guide to the systematic collection and analysis of empirical data in academic philosophy. This book serves two purposes: first, it examines the theory behind “x-phi,” including its underlying motivations and the objections that have been leveled against it. Second, the book offers a practical guide for those interested in doing experimental philosophy, detailing how to design, implement, and analyze empirical studies. Thus, the book explains the reasoning behind x-phi and provides tools to help readers become experimental philosophers.

Experiments in Practice

Experiments in Practice PDF

Author: Astrid Schwarz

Publisher: Routledge

Published: 2015-10-06

Total Pages: 266

ISBN-13: 1317317920

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Traditionally experimentation has been understood as an activity performed within the laboratory, but in the twenty-first century this view is being challenged. Schwarz uses ecological and environmental case studies to show how scientific experiments can transcend the laboratory.

Practical Guide to Experimental Design

Practical Guide to Experimental Design PDF

Author: Normand L. Frigon

Publisher: John Wiley & Sons

Published: 1996-11-28

Total Pages: 352

ISBN-13: 9780471139195

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Over the last decade, Design of Experiments (DOE) has become established as a prime analytical and forecasting method with a vital role to play in product and process improvement. Now Practical Guide to Experimental Design lets you put this high-level statistical technique to work in your field, whether you are in the manufacturing or services sector. This accessible book equips you with all of the basic technical and managerial skills you need to develop, execute, and evaluate designed experiments effectively. You will develop a solid grounding in the statistical underpinnings of DOE, including distributions, analysis of variance, and more. You will also gain a firm grasp of full and fractional factorial techniques, the use of DOE in fault isolation and failure analysis, and the application of individual DOE methods within an integrated system. Each procedure is clearly illustrated one step at a time with the help of simplified notation and easy-to-understand spreadsheets. The book's real-world approach is reinforced throughout by case studies, examples, and exercises taken from a broad cross section of business applications. Practical Guide to Experimental Design is a valuable competitive asset for engineers, scientists, and decision-makers in many industries, as well as an important resource for researchers and advanced students. This hands-on guide offers complete, down-to-earth coverage of Design of Experiments (DOE) basics, providing you with the technical and managerial tools you need to put this powerful technique into action to help you achieve your quality improvement objectives. Using a clear, step-by-step approach, Practical Guide to Experimental Design shows you how to develop, perform, and analyze designed experiments. The book features: * Accessible coverage of statistical concepts, including data acquisition, reporting of results, sampling and other distributions, and more * A complete range of analytical procedures - analysis of variance, full and fractional factorial DOE, and the role of DOE in fault isolation and failure analysis * In-depth case studies, examples, and exercises covering a range of different uses of DOE * Broad applications across manufacturing, service, administrative, and other business sectors No matter what your field, Practical Guide to Experimental Design provides you with the "on-the-ground" assistance necessary to transform DOE theory into practice - the ideal guide for engineers, scientists, researchers, and advanced students.

Continuous Discovery Habits

Continuous Discovery Habits PDF

Author: Teresa Torres

Publisher: Product Talk LLC

Published: 2021-05-19

Total Pages: 201

ISBN-13: 1736633317

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"If you haven't had the good fortune to be coached by a strong leader or product coach, this book can help fill that gap and set you on the path to success." - Marty Cagan How do you know that you are making a product or service that your customers want? How do you ensure that you are improving it over time? How do you guarantee that your team is creating value for your customers in a way that creates value for your business? In this book, you'll learn a structured and sustainable approach to continuous discovery that will help you answer each of these questions, giving you the confidence to act while also preparing you to be wrong. You'll learn to balance action with doubt so that you can get started without being blindsided by what you don't get right. If you want to discover products that customers love-that also deliver business results-this book is for you.

Experiment, Theory, Practice

Experiment, Theory, Practice PDF

Author: P.L. Kapitza

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 446

ISBN-13: 9400989776

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In tbis splendid collection of the articles and addresses of P. L. Kapitza, the author remarks on the insight of the 18th century Ukrainian philosopher Skovoroda who wrote: "We must be grateful to God that He created the world in such a way that everytbing simple is true, and everything compli cated is untrue. " At another place, Kapitza meditates on the roles played by instinct, imagination, audacity, experiment, and hard work in the develop ment of science, and for a moment seems to despair at understanding the dogged arguments of great scientists: "Einstein loved to refer to God when there was no more sensible argument!" With Academician Kapitza, there are reasoned arguments, plausible alter natives, humor and humane discipline, energy and patience, a skill for the practical, and transcendent clarity about what is at issue in theoretical practice as in engineering necessities. Kapitza has been physicist, engineer, research manager, teacher, humanist, and tbis book demonstrates that he is a wise interpreter of historical, philosophical, and social realities. He is also, in C. P. Snow's words, strong, brave, and good (Variety of Men, N. Y. 1966, p. 19). In this preface, we shall point to themes from Kapitza's interpretations of science and life. On scientific work. Good work is never done with someone else's hands. The separation of theory from experience, from experimental work, and from practice, above all harms theory itself.

Practical Experiment Designs

Practical Experiment Designs PDF

Author: William J. Diamond

Publisher: John Wiley & Sons

Published: 2001-02-05

Total Pages: 454

ISBN-13: 9780471390541

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Um aussagefähige Ergebnisse zu liefern, wollen Experimente gut durchdacht sein. Diese durchgehend aktualisierte 3. Auflage des äußerst erfolgreichen Praxishandbuchs zum Design von Experimenten zeigt Ihnen anschaulich und eingängig, was Sie beachten müssen. Die Verwendung ausschließlich einfacher analytischer Hilfsmittel erleichtert das Verständnis des Stoffes.

Atomic and Molecular Nonlinear Optics: Theory, Experiment and Computation

Atomic and Molecular Nonlinear Optics: Theory, Experiment and Computation PDF

Author: G. Maroulis

Publisher: IOS Press

Published: 2011-05-27

Total Pages: 544

ISBN-13: 1607507420

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The papers collected in this volume in honor of the late Stanisław Kielich cover an impressive range of modern subjects in molecular science. These subjects include, among others, the nonlinear optics of molecules, new approaches to the electronic structure of large molecules, the properties of carbon nanotubes, fluorescence polarization spectroscopy, computational studies of systems of fundamental interest to collision-induced spectroscopy, the simulation of fluids, NLO materials, chemical bonding in complex molecules, the NLO properties of functionalized DNA and the magnetic properties of molecular assemblies. Written by eminent specialists, the papers should offer valuable guidance to a wide community of graduate students and researchers.