Download or read book First Observations in Astronomy written by Mary Emma Byrd and published by . This book was released on 1914 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book First Observations in Astronomy written by Mary E. Byrd and published by Forgotten Books. This book was released on 2017-12-19 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from First Observations in Astronomy: A Handbook for Schools and Colleges Real knowledge in science depends upon direct study of objects and phenomena. Astronomy is no exception. Literally to look up, to see with our own eyes and to find out by seeing, these things are the beginnings of astronomy. As a guide to first observations, this handbook has been written. With few exceptions, the mechanical appliances required can be made by a carpenter or by the students themselves. Simple tools are best at first. It needs but slight experience with protractors, plumb lines, gnomons, and sun-dials to realize how aptly they can be used in scientific training, and how much mean ing they put into different subjects. Not a little light will reach some of the dark places of geography and arithmetic, when teach ers are accustomed to make simple observations, and know how to interest boys and girls in finding the latitude of the school building with the window gnomon, and the error of the clock from the horizontal sun-dial. At present, we sometimes have so-called courses of nature study with the sun in heaven left out! A few topics of advanced character, dealing mainly with time and longitude, have been included in the final chapter; but, as a rule, simplicity of treatment has been carefully guarded, and mathematical knowledge beyond elementary branches is not required. No effort has been made to deal even in a cursory manner with descriptive astronomy. It must, of course, receive its due meed of attention, and when the sky is cloudy, or the weather very cold, emphasis is naturally placed on that part of the subject. To add vividness to the illustrations, many observations have been prepared, under the writer's direction, in different parts of the country, by different students, and are marked with their initials. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book First Observations in Astronomy written by Mary E. Byrd and published by Forgotten Books. This book was released on 2015-06-12 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from First Observations in Astronomy: A Handbook for Schools and Colleges Real knowledge in science depends upon direct study of objects and phenomena. Astronomy is no exception. Literally to look up, to see with our own eyes and to find out by seeing, - these things are the beginnings of astronomy. As a guide to first observations, this handbook has been written. With few exceptions, the mechanical appliances required can be made by a carpenter or by the students themselves. Simple tools are best at first. It needs but slight experience with protractors, plumb lines, gnomons, and sun-dials to realize how aptly they can be used in scientific training, and how much meaning they put into different subjects. Not a little light will reach some of the dark places of geography and arithmetic, when teachers are accustomed to make simple observations, and know how to interest boys and girls in finding the latitude of the school building with the window gnomon, and the error of the clock from the horizontal sun-dial. At present, we sometimes have so-called courses of nature study with the sun in heaven left out! A few topics of advanced character, dealing mainly with time and longitude, have been included in the final chapter; but, as a rule, simplicity of treatment has been carefully guarded, and mathematical knowledge beyond elementary branches is not required. No effort has been made to deal even in a cursory manner with descriptive astronomy. It must, of course, receive its due meed of attention, and when the sky is cloudy, or the weather very cold, emphasis is naturally placed on that part of the subject. To add vividness to the illustrations, many observations have been prepared, under the writers direction, in different parts of the country, by different students, and are marked with their initials. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book First Observations in Astronomy written by Mary Emma Byrd and published by Legare Street Press. This book was released on 2022-10-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book First Observations in Astronomy written by Mary Emma Byrd and published by Palala Press. This book was released on 2016-05-17 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book First Observations in Astronomy written by Mary E. Byrd and published by . This book was released on 2017-09-04 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Astronomy by Observation written by Eliza A. Bowen and published by . This book was released on 1886 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astronomy by Observation: An Elementary Text-Book for High-Schools and Academies by Eliza Bowen A., first published in 1886, is a rare manuscript, the original residing in one of the great libraries of the world. This book is a reproduction of that original, which has been scanned and cleaned by state-of-the-art publishing tools for better readability and enhanced appreciation. Restoration Editors' mission is to bring long out of print manuscripts back to life. Some smudges, annotations or unclear text may still exist, due to permanent damage to the original work. We believe the literary significance of the text justifies offering this reproduction, allowing a new generation to appreciate it.
Download or read book First Observations in Astronomy Scholar s Choice Edition written by Mary Emma Byrd and published by Scholar's Choice. This book was released on 2015-02-17 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Early Astronomy written by Hugh Thurston and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: People must have watched the skies from time immemorial. Human beings have always shown intellectual curiosity in abundance, and before the invention of modern distractions people had more time-and more mental energy-to devote to stargazing than we have. Megaliths, Chinese oracle bones, Babylonian clay tablets, and Mayan glyphs all yield evi dence of early peoples' interest in the skies. To understand early astronomy we need to be familiar with various phenomena that could-and still can-be seen in the sky. For instance, it seems that some early people were interested in the points on the horizon where the moon rises or sets and marked the directions of these points with megaliths. These directions go through a complicated cycle-much more complicated than the cycle of the phases of the moon from new to full and back to new, and more complicated than the cycle of the rising and setting directions of the sun. Other peoples were interested in the irregular motions of the planets and in the way in which the times of rising of the various stars varied through the year, so we need to know about these phenomena, i. e. , about retrogression and about heliacal rising, to usc the technical terms. The book opens with an explanation of these matters. Early astronomers did more than just gaze in awe at the heavenly bodies; they tried to understand the complex details of their movements. By 300 H. C.
Download or read book Venus Seen on the Sun written by Wilbur Applebaum and published by BRILL. This book was released on 2012-03-02 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: The treatise by Jeremiah Horrocks (1618-1641) on the transit of Venus of 1639 is an account of an important astronomical observation, as well as an analysis and commentary on the changing state and practice of astronomy during the significant period between the achievements of Johannes Kepler (1571-1630), Galileo Galilei (1564-1642) and Isaac Newton (1642-1727). This work has, in addition, the power to delight and charm us as the record of a young astronomer’s encounter with a rare astronomical event and the manner in which he discovered, observed, and drew conclusions from it. Its appeal is heightened by the knowledge that a self-trained young man stole a march on all the astronomers of his day.
Download or read book The First Galaxies written by Tommy Wiklind and published by Springer Science & Business Media. This book was released on 2012-12-15 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: New observations of the period between the cosmic recombination and the end of reionization are posing intriguing questions about where the first generations of stars were formed, how the first galaxies were assembled, whether these galaxies have low redshift counterparts, and what role the early galaxies played in the reionization process. Combining the new observational data with theoretical models can shed new light on open issues regarding the star formation process, its role in the reionization of the Universe, and the metal enrichment in galaxies at those early epochs. This volume brings together leading experts in the field to discuss our current level of understanding and what may come in the near future as our observational as well as theoretical tools improve. The book confronts the theory of how the first stars, black holes, and galaxies formed with current and planned observations. This synthesis is very timely, just ahead of the establishment of major new facilities, such as the James Webb Space Telescope (JWST), a next-generation, millimeter/sub-millimeter observatory in the Atacama desert (ALMA), and ground-based Extremely Large Telescopes (ELT). Together, they will revolutionize the study of the most distant objects in the Universe. This volume is aimed at beginning graduate students but can also serve as a reference work for active researchers in the field. Apart from presenting the fundamental concepts involved, it also provides an introduction to the methods and techniques used. The book will also be useful to anyone with an astrophysical background who needs an effective starting point for learning about the first stars and galaxies.
Download or read book First Light and Beyond written by D. A. Jenkins and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Amateur astronomers who have been disappointed by the results of an observing session can still gain useful experience in a seemingly "failed" night at the telescope. In a world with imperfect seeing conditions, incredible observing sessions are often mixed with less inspiring ones, discouraging the amateur observer. This book is designed to help novice observers take something worthwhile away each and every time they go out under the night sky, regardless of what was originally planned. Almost every observer remembers his first sight of Ringed Saturn, hanging majestically in the blackness of space. Practitioners agree that visual observing is special. Real-time observations at the eyepiece can provide fleeting yet intense feelings that connect us with the universe. But when expectations aren't met at the eyepiece, there are other ways to profit from the practice of astronomy. These rewards, though less showy, are well worth cultivating. This book will help you see what constitutes a "successful" visual observing session. It explains the nature of the objects you are seeing and advises how best to use your equipment. There are many hints and tips about how best to locate, recall, and record observations, including suggestions for trips to dark sky areas and to public observatories. Amateur astronomy is a journey from the urban backyard all the way to dark rural skies. With this guide the journey can be smooth.
Download or read book The Decade of Discovery in Astronomy and Astrophysics written by National Research Council and published by National Academies Press. This book was released on 1991-02-01 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astronomers and astrophysicists are making revolutionary advances in our understanding of planets, stars, galaxies, and even the structure of the universe itself. The Decade of Discovery presents a survey of this exciting field of science and offers a prioritized agenda for space- and ground-based research into the twenty-first century. The book presents specific recommendations, programs, and expenditure levels to meet the needs of the astronomy and astrophysics communities. Accessible to the interested lay reader, the book explores: The technological investments needed for instruments that will be built in the next century. The importance of the computer revolution to all aspects of astronomical research. The potential usefulness of the moon as an observatory site. Policy issues relevant to the funding of astronomy and the execution of astronomical projects. The Decade of Discovery will prove valuable to science policymakers, research administrators, scientists, and students in the physical sciences, and interested lay readers.
Download or read book Ancient Astronomical Observations and the Study of the Moon s Motion 1691 1757 written by John M. Steele and published by Springer Science & Business Media. This book was released on 2012-02-17 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: The discovery of a gradual acceleration in the moon’s mean motion by Edmond Halley in the last decade of the seventeenth century led to a revival of interest in reports of astronomical observations from antiquity. These observations provided the only means to study the moon’s ‘secular acceleration’, as this newly-discovered acceleration became known. This book contains the first detailed study of the use of ancient and medieval astronomical observations in order to investigate the moon’s secular acceleration from its discovery by Halley to the establishment of the magnitude of the acceleration by Richard Dunthorne, Tobias Mayer and Jérôme Lalande in the 1740s and 1750s. Making extensive use of previously unstudied manuscripts, this work shows how different astronomers used the same small body of preserved ancient observations in different ways in their work on the secular acceleration. In addition, this work looks at the wider context of the study of the moon’s secular acceleration, including its use in debates of biblical chronology, whether the heavens were made up of æther, and the use of astronomy in determining geographical longitude. It also discusses wider issues of the perceptions and knowledge of ancient and medieval astronomy in the early-modern period. This book will be of interest to historians of astronomy, astronomers and historians of the ancient world.
Download or read book Observations and Predictions of Eclipse Times by Early Astronomers written by J.M. Steele and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eclipses have long been seen as important celestial phenomena, whether as omens affecting the future of kingdoms, or as useful astronomical events to help in deriving essential parameters for theories of the motion of the moon and sun. This is the first book to collect together all presently known records of timed eclipse observations and predictions from antiquity to the time of the invention of the telescope. In addition to cataloguing and assessing the accuracy of the various records, which come from regions as diverse as Ancient Mesopotamia, China, and Europe, the sources in which they are found are described in detail. Related questions such as what type of clocks were used to time the observations, how the eclipse predictions were made, and how these prediction schemes were derived from the available observations are also considered. The results of this investigation have important consequences for how we understand the relationship between observation and theory in early science and the role of astronomy in early cultures, and will be of interest to historians of science, astronomers, and ancient and medieval historians.
Download or read book Stories of Astronomers and Their Stars written by David E. Falkner and published by Springer Nature. This book was released on 2021-09-02 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book recounts the stories of the astronomical pioneers who forever changed our views of the cosmos. The chapters delve into their fascinating lives over the centuries, showing how these pivotal minds built upon the work of their predecessors and unlocked the unique properties of specific stars. From ancient astronomy to modern imaging and spectroscopy, each tale at once showcases the pace of scientific discovery and the shared passions that drove these starwatchers. Accompanying the stories are a plethora of constellation and finder charts, stellar coordinates and directions, and suggestions for viewing specific stars, all of which are visible to the naked eye or through a small telescope. In addition, the histories on specific star names and designations are given, along with an overview of the most popular catalogues and online databases that readers can use for reference.
Download or read book Twenty Five Astronomical Observations That Changed the World written by Michael Marett-Crosby and published by Springer Science & Business Media. This book was released on 2013-06-28 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Twenty-Five Astronomical Observations That Changed the World" takes twenty-five journeys through space, back in time and into human history. We begin with the simplest sight of the Tycho Crater on the Moon, through a repeat of Galileo's observations of Jupiter's moons, and then move out towards the nebulae, stars, and galaxies. The astronomical observations repeat the original groundbreaking discoveries that have changed our understanding of science and ourselves. This title contains graded observing challenges from the straightforward to the more difficult (in chapter order). It offers clear observing tips and lots of practical help, presuming no prior in-depth knowledge of equipment. Binoculars and/or a small astronomical telescope are all that is required for most of the observations. Secondly, it explores for each observation the science of what is seen, adding to the knowledge and enjoyment of amateur astronomers and offering lots of reading for the cloudy nights when there is not a star in view. Thirdly, the book puts the amateur astronomers' observations into a wider perspective. "Twenty-Five Astronomical Observations That Changed the World" makes the observer part of that great story of discovery. Each chapter, each observing challenge, shows how to observe and then how to look with understanding. The projects begin with practicalities: where the object is, how best is it observed and with what appropriate equipment (usually a small-to-medium aperture amateur telescope, binoculars, even the naked eye). "Twenty-Five Astronomical Observations that Changed the World" guides even the inexperienced amateur astronomer - beginners can use the book - around a variety of night-sky objects, and reminds the more experienced how they can best be seen. These practical observations put us in contact with all the history and culture surrounding them: through scientific speculation and literature to those first fuzzy images made in 1959 by the Russian space probe Luna 3.
