Найти книгу: "Experiments"

Praise for the First Edition: «If you . . . want an up-to-date, definitive reference written by authors who have contributed much to this field, then this book is an essential addition to your library.» —Journal of the American Statistical Association Fully updated to reflect the major progress in the use of statistically designed experiments for product and process improvement, Experiments, Second Edition introduces some of the newest discoveries—and sheds further light on existing ones—on the design and analysis of experiments and their applications in system optimization, robustness, and treatment comparison. Maintaining the same easy-to-follow style as the previous edition while also including modern updates, this book continues to present a new and integrated system of experimental design and analysis that can be applied across various fields of research including engineering, medicine, and the physical sciences. The authors modernize accepted methodologies while refining many cutting-edge topics including robust parameter design, reliability improvement, analysis of non-normal data, analysis of experiments with complex aliasing, multilevel designs, minimum aberration designs, and orthogonal arrays. Along with a new chapter that focuses on regression analysis, the Second Edition features expanded and new coverage of additional topics, including: Expected mean squares and sample size determination One-way and two-way ANOVA with random effects Split-plot designs ANOVA treatment of factorial effects Response surface modeling for related factors Drawing on examples from their combined years of working with industrial clients, the authors present many cutting-edge topics in a single, easily accessible source. Extensive case studies, including goals, data, and experimental designs, are also included, and the book's data sets can be found on a related FTP site, along with additional supplemental material. Chapter summaries provide a succinct outline of discussed methods, and extensive appendices direct readers to resources for further study. Experiments, Second Edition is an excellent book for design of experiments courses at the upper-undergraduate and graduate levels. It is also a valuable resource for practicing engineers and statisticians.

This is a science education book that discloses the age and the origins of the human civilization. It reveals the most mysterious and the most unknowable – aliens, visiting the ancient Earth, and their amazing genetic experiments, which they carried out here. Based on multiple evidences, the author describes the significant difference between Celestials and ordinary Earth humans in every detail, and possible reasons to have the humans destroyed with the Flood are also listed.

Caught in the Last-Minute Science Project Scramble? Looking for Fun, Interesting Project Ideas? You're in luck! With Janice VanCleave's Help! My Science Project Is Due Tomorrow! you can choose from a wide variety of ideas drawing from all the scientific disciplines. Just pick any topic you're interested in-stars, telescopes, cells, spiders, chemical change, solutions, the water cycle, energy, and many more-read the background information, gather a few simple materials, and start experimenting! Each chapter presents a simple scientific investigation that includes step-by-step instructions, a description of the desired result, and ideas on how to expand on the topic to make it your very own science project. And, as with all of Janice VanCleave's experiment books, the materials are safe, inexpensive, and easily found around the house. You'll not only find this book useful for any science project assignments all year round but a great resource for developing long-term science fair projects.

How do rocks change shape? Why does Venus rotate «backwards»? How do tigers talk with their tails? Do bigger ears hear better? Discover the answers to these and many other weird and wild mysteries in astronomy, biology, chemistry, earth science, and physics. Janice VanCleave's 204 Sticky, Gloppy, Wacky, and Wonderful Experiments gives you hours and hours of hands-on, low-cost scientific fun. Try these safe, easy-to-do experiments at home or in the classroom: construct a lunar calendar to examine the phases of the moon, observe the feeding of ants to find out how they communicate, and build a model of Galileo's thermoscope to measure how different materials change temperature. With so many amazing projects to choose from, you'll have a blast learning about the world around you.