Radio astronomy is a mystery to the majority of amateur astronomers, yet it is the best subject to turn to when desirous of an expanded knowledge of the sky. This guide intends to instruct complete newcomers to radio astronomy, and provides help for the first steps on the road towards the study of this fascinating subject. In addition to a history of the science behind the pursuit, directions are included for four easy-to-build projects, based around long-term NASA and Stanford Solar Center projects. The first three projects constitute self-contained units available as kits, so there is no need to hunt around for parts. The fourth – more advanced – project encourages readers to do their own research and track down items. Getting Started in Radio Astronomy provides an overall introduction to listening in on the radio spectrum. With details of equipment that really works, a list of suppliers, lists of online help forums, and written by someone who has actually built and operated the tools described, this book contains everything the newcomer to radio astronomy needs to get going.
Radio and radar astronomy are powerful tools when studying the wonders of the universe, yet they tend to mystify amateur astronomers. This book provides a comprehensive introduction to newcomers, containing everything you need to start observing at radio wavelengths. Written by a mechanical engineer who has actually built and operated the tools described, the book contains a plethora of tested advice and practical resources. This revised edition of the original 2014 book Getting Started in Radio Astronomy provides a complete overview of the latest technology and research, including the newest models and equipment on the market as well as an entirely new section on radio astronomy with software-defined radios (SDRs). Four brand-new beginner projects are included, including bouncing a radar signal off the Moon, detecting the aurora, and tuning into the downlink radio used by astronauts aboard the ISS. Requiring no previous knowledge, no scary mathematics, and no expensive equipment, the book will serve as a fun and digestible reference for any level of astronomers hoping to expand their skills into the radio spectrum.
Once upon a time, fairies and trolls roamed the earth, and mankind was a friend to all. The world was at peace. Then great battles ensued for the right to rule the earth. Blackgaard, whose strength was unequaled and whose greed was without bounds, vanquished all who stood before him. In such a world in turmoil could two beings, as different as the sun and the moon, find love and defeat the evil about to envelop them? This is the story of Delfi.
Discover: ·How the springs at Hierapolis help us understand why Jesus described the church at Laodicea as “lukewarm” ·The background and circumstances of certificates of divorce in Judaism ·How Jewish dietary laws provided a powerful metaphor for God’s acceptance of the Gentiles Brimming with photos and graphics, the Zondervan Illustrated Bible Backgrounds Commentary walks you verse by verse through all the books of the New Testament. It’s like slipping on a set of glasses that lets you read the Bible through the eyes of a first-century reader! Discoveries await you that will snap the world of the New Testament into gripping immediacy. Things that seem mystifying, puzzling, or obscure will take on tremendous meaning when you view them in their ancient context. You’ll deepen your understanding of the teachings of Jesus. You’ll discover the close, sometimes startling interplay between God’s kingdom and the practical affairs of the church. Best of all, you’ll gain a deepened awareness of the Bible’s relevance for your life. Written in a clear, engaging style, this beautiful set provides a new and accessible approach that more technical expository and exegetical commentaries don’t offer. It features: ·Commentary based on relevant papyri, inscriptions, archaeological discoveries, and studies of Judaism, Roman culture, Hellenism, and other features of the world of the New Testament ·Hundreds of photographs, illustrations, and line drawings ·Copious maps, charts, and timelines·Sidebar articles and insights ·“Reflections” on the Bible’s relevance for 21st-century living Written by leading evangelical contributors: Clinton E. Arnold (Ph.D., University of Aberdeen), General Editor S. M. Baugh (Ph.D., University of California, Irvine) Peter H. Davids (Ph.D., University of Manchester) David E. Garland (Ph.D., Southern Baptist Theological Seminary) David W. J. Gill (D.Phil., University of Oxford) George H. Guthrie (Ph.D., Southwestern Baptist Theological Seminary) Moyer V. Hubbard (D.Phil., University of Oxford) Andreas J. Köstenberger (Ph.D., Trinity Evangelical Divinity School) Ralph P. Martin (Ph.D., University of London, King’s College) Douglas J. Moo (Ph.D., University of St. Andrews) Mark L. Strauss (Ph.D., University of Aberdeen) Frank Thielman (Ph.D., Duke University) Jeffrey A. D. Weima (Ph.D., University of Toronto) Michael J. Wilkins (Ph.D., Fuller Theological Seminary) Mark W. Wilson (D.Litt. et Phil., University of South Africa) Julie L. Wu (Ph.D., Fuller Theological Seminary) Robert W. Yarbrough (Ph.D., University of Aberdeen)
The development of statistical theory in the past fifty years is faithfully reflected in the history of the late Sir Maurice Kendall’s volumes The Advanced Theory of Statistics. The Advanced Theory began life as a two volume work (Volume 1, 1943; Volume 2, 1946) and grew steadily, as a single authored work until the late fifties. At that point Alan Stuart became involved and the Advanced Theory was rewritten in three volumes. When Keith Ord joined in the early eighties, Volume 3 became the largest and plans were developed to expand it into a series of monographs called the Kendall's Library of Statistics which would devote a book to each of the modern developments in statistics. This series is well on the way with 5 titles in print and a further 7 on the way. A new volume on Bayesian Inference was also commissioned from Tony O'Hagan and published in 1994 as Volume 2B of the Advanced Theory. This Volume 2A is therefore the completely updated Volume 2 - Classical Inference and Relationship. A new author, Steven Arnold, was invited to join Keith Ord and they have between them produced a work of the highest quality. References have been updated and material revised throughout. A new chapter on the linear model and least squares estimation has been added.
A “superbly written, richly illustrated” guide to the animals who lived 450 million years ago—in the fossil-rich area where Cincinnati, Ohio now stands (Rocks & Minerals). The region around Cincinnati, Ohio, is known throughout the world for the abundant and beautiful fossils found in limestones and shales that were deposited as sediments on the sea floor during the Ordovician Period, about 450 million years ago—some 250 million years before the dinosaurs lived. In Ordovician time, the shallow sea that covered much of what is now the North American continent teemed with marine life. The Cincinnati area has yielded some of the world’s most abundant and best-preserved fossils of invertebrate animals such as trilobites, bryozoans, brachiopods, molluscs, echinoderms, and graptolites. So famous are the Ordovician fossils and rocks of the Cincinnati region that geologists use the term “Cincinnatian” for strata of the same age all over North America. This book synthesizes more than 150 years of research on this fossil treasure-trove, describing and illustrating the fossils, the life habits of the animals represented, their communities, and living relatives, as well as the nature of the rock strata in which they are found and the environmental conditions of the ancient sea. “A fascinating glimpse of a long-extinct ecosystem.” —Choice
Although much has been written about development assistance to the Third World, nearly all the attention has focused on U.S. programs and policy. The important and growing commitment of European countries--which now collectively account for over half of all development assistance provided by the industrialized nations--has been virtually ignored. European nations, like the u.s., support in principle a “basic needs†focus in their assistance programs, but the strategies they employ reveal a variety of styles and technical approaches, many of which could be useful in improving U.S. aid programs. This study describes and analyzes the development assistance programs of the five major European donors: France, Germany, the Netherlands, the United Kingdom, and Sweden. Drawing on primary sources and interviews with representatives of the various assistance agencies and with outside experts, Dr. Arnold describes each country’s program in terms of three general areas: the evolution of its philosophy and overall policy goals, the organizational structure of the government institutions concerned with development assistance (including the relationship of these institutions to legislative and other policymaking bodies), and the content and procedures of the assistance programs.
The development of statistical theory in the past fifty years is faithfully reflected in the history of the late Sir Maurice Kendall’s volumes The Advanced Theory of Statistics. The Advanced Theory began life as a two volume work (Volume 1, 1943; Volume 2, 1946) and grew steadily, as a single authored work until the late fifties. At that point Alan Stuart became involved and the Advanced Theory was rewritten in three volumes. When Keith Ord joined in the early eighties, Volume 3 became the largest and plans were developed to expand it into a series of monographs called the Kendall's Library of Statistics which would devote a book to each of the modern developments in statistics. This series is well on the way with 5 titles in print and a further 7 on the way. A new volume on Bayesian Inference was also commissioned from Tony O'Hagan and published in 1994 as Volume 2B of the Advanced Theory. This Volume 2A is therefore the completely updated Volume 2 - Classical Inference and Relationship. A new author, Steven Arnold, was invited to join Keith Ord and they have between them produced a work of the highest quality. References have been updated and material revised throughout. A new chapter on the linear model and least squares estimation has been added.
Brimming with lavish, full-color photos and graphics, the Zondervan Illustrated Bible Backgrounds Commentary walks you verse by verse through all the books of the New Testament. It’s like slipping on a set of glasses that lets you read the Bible through the eyes of a first-century reader! Discoveries await you that will snap the world of the New Testament into gripping immediacy. Things that seem mystifying, puzzling, or obscure will take on tremendous meaning when you view them in their ancient context. You’ll deepen your understanding of the teachings of Jesus. You’ll discover the close, sometimes startling interplay between God’s kingdom and the practical affairs of the church. Best of all, you’ll gain a deepened awareness of the Bible’s relevance for your life. Written in a clear, engaging style, this beautiful set provides a new and accessible approach that more technical expository and exegetical commentaries don’t offer.
Michael Foote and Arnold Miller have stepped in to revise this classic text. It is their vision to take the core approach of the second edition, and reflect the substantial changes to the rudiments of the subject from the previous two decades. This third edition remains an excellent text for those studying geophysical sciences.
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