Download or read book American Bibliography 1793 1794 written by Charles Evans and published by . This book was released on 1925 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Bibliography 1793 1794 written by Charles Evans and published by . This book was released on 1942 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of American Imprints to 1901 Main part written by and published by . This book was released on 1993 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Bibliography written by Charles Evans and published by . This book was released on 1942 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A History of the Rectangular Survey System written by C. Albert White and published by . This book was released on 1983 with total page 794 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book When Computers Were Human written by David Alan Grier and published by Princeton University Press. This book was released on 2013-11-01 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: Before Palm Pilots and iPods, PCs and laptops, the term "computer" referred to the people who did scientific calculations by hand. These workers were neither calculating geniuses nor idiot savants but knowledgeable people who, in other circumstances, might have become scientists in their own right. When Computers Were Human represents the first in-depth account of this little-known, 200-year epoch in the history of science and technology. Beginning with the story of his own grandmother, who was trained as a human computer, David Alan Grier provides a poignant introduction to the wider world of women and men who did the hard computational labor of science. His grandmother's casual remark, "I wish I'd used my calculus," hinted at a career deferred and an education forgotten, a secret life unappreciated; like many highly educated women of her generation, she studied to become a human computer because nothing else would offer her a place in the scientific world. The book begins with the return of Halley's comet in 1758 and the effort of three French astronomers to compute its orbit. It ends four cycles later, with a UNIVAC electronic computer projecting the 1986 orbit. In between, Grier tells us about the surveyors of the French Revolution, describes the calculating machines of Charles Babbage, and guides the reader through the Great Depression to marvel at the giant computing room of the Works Progress Administration. When Computers Were Human is the sad but lyrical story of workers who gladly did the hard labor of research calculation in the hope that they might be part of the scientific community. In the end, they were rewarded by a new electronic machine that took the place and the name of those who were, once, the computers.

Download or read book The History of the Telescope written by Henry C. King and published by Courier Corporation. This book was released on 2003-01-01 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: This remarkable history encompasses not only the achievements of the early inventors and astronomers but also the less frequently recounted stories of the instrument makers and of the actual instruments. A model of unsurpassed, comprehensive scholarship, this volume covers many fields, including professional and amateur astronomy. 196 black-and-white illustrations.

Download or read book The Sun Recorded Through History written by J.M. Vaquero and published by Springer Science & Business Media. This book was released on 2009-04-21 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Sun is nowadays observed using di?erent techniques that provide an almost instantaneous 3-D map of its structure. Of particular interest is the studyofthevariabilityinthesolaroutputproducedbythedissipationofm- netic energy on di?erent spatial and temporal scales – the so-called magnetic activity. The 11-year cycle is the main feature describing this phenomenon. Apart from its intrinsic scienti?c interest, this topic is worth studying because of the interaction of such processes with the terrestrial environment. A ?eet of space and ground-based observatories are currently monitoring the behaviour of our star on a daily basis. However, solar activity varies not only on this decadal time-scale, as has been attested mainly through two methods: (a) records of the number of sunspots observed on the solar surface from 1610, and (b) the records of 14 10 cosmogenic isotopes, such as Cand Be, measured in tree-rings and i- cores, respectively. The study of the long-term behaviour of solar activity may be comp- mented by the study of historical accounts describing phenomena directly or indirectly related to solar activity. Numerous scienti?c and non-scienti?c d- uments have reported these events and we can make use of them as a proxy of solar activity in past times.

Download or read book The Citizen s and Farmer s Almanac written by and published by . This book was released on 1812 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Beginnings of Public Education in North Carolina written by Charles Lee Coon and published by . This book was released on 1908 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Power of Stars written by Bryan E. Penprase and published by Springer. This book was released on 2017-05-05 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely revised and updated, this new edition provides a readable, beautifully illustrated journey through world cultures and the vibrant array of sky mythology, creation stories, models of the universe, temples and skyscrapers that each culture has created to celebrate and respond to the power of the night sky. Sections on the archaeoastronomy of South Asia and South East Asia have been expanded, with original photography and new research on temple alignments in Southern India, and new material describing the astronomical practices of Indonesia, Malaysia and other Southeast Asian countries. Beautiful photographs of temples in India and Asia have been added, as well as new diagrams explaining the alignment of these structures and the astronomical underpinnings of temples within the Pallava and Chola cultures. From new fieldwork in the Four Corners region of North America, Dr. Penprase has included accounts of Pueblo skywatching and photographs of ceremonial kivas that help elucidate the rich astronomical knowledge of the Pueblo people. The popular “Archaeoastronomy of Skyscrapers” section of the book has been updated as well, with new interpretations of skyscrapers in Indonesia, Taiwan and China.With the rapid pace of discovery in astronomy and astrophysics, entirely new perspectives are emerging about dark matter, inflation and the future of the universe. The Power of Stars puts these discoveries in context and describes how they fit into the modern perspective of cosmology, which has arisen from the universal human response to the sky that has inspired both ancient and modern cultures.

Download or read book The Intercourse Between the United States and Japan written by Inazō Nitobe and published by Baltimore, Md. : Johns Hopkins Press. This book was released on 1891 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Surveys and Surveyors of the Public Domain 1785 1975 written by Lola Cazier and published by . This book was released on 1976 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Cadastral surveys are performed to create, mark, and define, or to retrace the boundaries between abutting land owners, and, more particularly, between land of the Federal Government and private owners or local governments. As referred to here, cadastral surveys were performed only by the General Land Office during its existence and by the Bureau of Land Management. The Bureau of Land Management is the only agency that is currently authorized to determine the boundaries of the public lands of the United States. Proper understanding of the basis for performance of cadastral surveys includes an understanding of the history of the public land surveys. An understanding of that history requires some consideration of the people who performed these surveys and of the people whose land was affected by them. These chapters were written to be used as an aid in training cadastral surveyors in the application of surveying principles. The learner is expected to gain from the factual material on survey laws and their formation, as well as from a study of the people who performed the surveys. Many of the men who had an important role in the history of cadastral surveying are still living, but only those who have retired are included in the present document."--Foreword.

Download or read book The Every day Book written by William Hone and published by . This book was released on 1868 with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The American Quarterly Register written by and published by . This book was released on 1843 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes section with title: Journal of the American Education Society, which was also issued separately.

Download or read book The Discovery of America with Some Account of Ancient America and the Spanish Conquest written by John Fiske and published by . This book was released on 1892 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Southern Literature from 1579 1895 written by Louise Manly and published by . This book was released on 1895 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: