Author: Wayne Horowitz
Publisher: Oxbow Books Limited
ISBN: 9781842174814
Category : Calendar
Languages : en
Pages : 0
Book Description
Lunar calendars suffer from an inherent uncertainty in the length of each month and the number of months in the year. Variable atmospheric conditions, weather and the acuity of the eye of an observer mean that the first sighting of the new moon crescent can never be known in advance. Calendars which rely on such observations to define the beginning of a new month therefore suffer from this lack of certainty as to whether a month will begin on a given day or the next. The papers in this volume address the question of how ancient and medieval societies lived with the uncertainties of a lunar calendar. How did lack of foreknowledge of the beginning of the month impact upon administration, the planning of festivals, and historical record keeping? Did societies replace the observation of the new moon crescent with schematic calendars or calendars based upon astronomical calculations and what were the ideological and practical consequences of such a change? The contributors to this volume address these topics from the perspectives of a variety of Ancient Near Eastern, Jewish, Ancient and Medieval European, Asian and American cultures.
Living the Lunar Calendar
Author: Wayne Horowitz
Publisher: Oxbow Books Limited
ISBN: 9781842174814
Category : Calendar
Languages : en
Pages : 0
Book Description
Lunar calendars suffer from an inherent uncertainty in the length of each month and the number of months in the year. Variable atmospheric conditions, weather and the acuity of the eye of an observer mean that the first sighting of the new moon crescent can never be known in advance. Calendars which rely on such observations to define the beginning of a new month therefore suffer from this lack of certainty as to whether a month will begin on a given day or the next. The papers in this volume address the question of how ancient and medieval societies lived with the uncertainties of a lunar calendar. How did lack of foreknowledge of the beginning of the month impact upon administration, the planning of festivals, and historical record keeping? Did societies replace the observation of the new moon crescent with schematic calendars or calendars based upon astronomical calculations and what were the ideological and practical consequences of such a change? The contributors to this volume address these topics from the perspectives of a variety of Ancient Near Eastern, Jewish, Ancient and Medieval European, Asian and American cultures.
Publisher: Oxbow Books Limited
ISBN: 9781842174814
Category : Calendar
Languages : en
Pages : 0
Book Description
Lunar calendars suffer from an inherent uncertainty in the length of each month and the number of months in the year. Variable atmospheric conditions, weather and the acuity of the eye of an observer mean that the first sighting of the new moon crescent can never be known in advance. Calendars which rely on such observations to define the beginning of a new month therefore suffer from this lack of certainty as to whether a month will begin on a given day or the next. The papers in this volume address the question of how ancient and medieval societies lived with the uncertainties of a lunar calendar. How did lack of foreknowledge of the beginning of the month impact upon administration, the planning of festivals, and historical record keeping? Did societies replace the observation of the new moon crescent with schematic calendars or calendars based upon astronomical calculations and what were the ideological and practical consequences of such a change? The contributors to this volume address these topics from the perspectives of a variety of Ancient Near Eastern, Jewish, Ancient and Medieval European, Asian and American cultures.
Night Photography
Author: Gabriel Biderman
Publisher: Peachpit Press
ISBN: 0133510670
Category : Photography
Languages : en
Pages : 241
Book Description
Are you a night owl looking to make stunning images of streetscapes, fireworks, or the night sky? Do you like to bend time with long exposure photography? Do star trails or lightning strikes inspire you? Then this book is for you! In Night Photography: From Snapshots to Great Shots, photographer Gabriel Biderman brings you the basics of digital night photography—exposure, composition, and light—and how to scout and capture different nocturnal locations once the sun goes down. Gabriel will help you understand the fundamentals and bring your unique artistic expression to any night situation. In this beautifully illustrated guide you will: Focus in the dark and master basic composition rules—and know when to break them Understand metering and switch to manual mode for more control over your exposure Set white balance, understand color temperature, and add flash or slow sync Explore color, light painting, and creative ways to play with light in your images Learn what gear works best for your style of shooting and strategies for operating your equipment in the dark Discover expert techniques for post-processing your nighttime images in Lightroom and Photoshop Beautifully illustrated with large, compelling photos, this book teaches you how to take control of your photography to get the image you want every time. And once you have the shot, show it off and join the book’s Flickr group: www.flickr.com/groups/night_fromsnapshotstogreatshots
Publisher: Peachpit Press
ISBN: 0133510670
Category : Photography
Languages : en
Pages : 241
Book Description
Are you a night owl looking to make stunning images of streetscapes, fireworks, or the night sky? Do you like to bend time with long exposure photography? Do star trails or lightning strikes inspire you? Then this book is for you! In Night Photography: From Snapshots to Great Shots, photographer Gabriel Biderman brings you the basics of digital night photography—exposure, composition, and light—and how to scout and capture different nocturnal locations once the sun goes down. Gabriel will help you understand the fundamentals and bring your unique artistic expression to any night situation. In this beautifully illustrated guide you will: Focus in the dark and master basic composition rules—and know when to break them Understand metering and switch to manual mode for more control over your exposure Set white balance, understand color temperature, and add flash or slow sync Explore color, light painting, and creative ways to play with light in your images Learn what gear works best for your style of shooting and strategies for operating your equipment in the dark Discover expert techniques for post-processing your nighttime images in Lightroom and Photoshop Beautifully illustrated with large, compelling photos, this book teaches you how to take control of your photography to get the image you want every time. And once you have the shot, show it off and join the book’s Flickr group: www.flickr.com/groups/night_fromsnapshotstogreatshots
Farmers' Almanac 2008
Author: Peter Geiger
Publisher: Geiger
ISBN: 9781928720096
Category : Almanacs, American
Languages : en
Pages : 0
Book Description
The Farmers Almanac is an annual publication published every year since 1818. It is the only publication of its kind which generations of American families have come to trust. Its longevity speaks volumes about its content which informs, delights, and educates. Best known for its long-range weather predictions, the Farmers Almanac provides valuable information on gardening, cooking, fishing, and more.
Publisher: Geiger
ISBN: 9781928720096
Category : Almanacs, American
Languages : en
Pages : 0
Book Description
The Farmers Almanac is an annual publication published every year since 1818. It is the only publication of its kind which generations of American families have come to trust. Its longevity speaks volumes about its content which informs, delights, and educates. Best known for its long-range weather predictions, the Farmers Almanac provides valuable information on gardening, cooking, fishing, and more.
The Phases of the Moon
Author: George Pendergast
Publisher: Gareth Stevens Publishing LLLP
ISBN: 148241662X
Category : Juvenile Nonfiction
Languages : en
Pages : 26
Book Description
For many years people wondered why the moon seemed to change shape. Now we know that the moon isn’t changing, but rather what we can see of it is constantly changing. It, too, follows a pattern we see over and over again from month to month. Readers will love learning about the eight phases of the moon and why, even though the sun always lights the moon, we can’t always see it!
Publisher: Gareth Stevens Publishing LLLP
ISBN: 148241662X
Category : Juvenile Nonfiction
Languages : en
Pages : 26
Book Description
For many years people wondered why the moon seemed to change shape. Now we know that the moon isn’t changing, but rather what we can see of it is constantly changing. It, too, follows a pattern we see over and over again from month to month. Readers will love learning about the eight phases of the moon and why, even though the sun always lights the moon, we can’t always see it!
Marking Time
Author: Duncan Steel
Publisher: Turner Publishing Company
ISBN: 0470245085
Category : Science
Languages : en
Pages : 499
Book Description
"If you lie awake worrying about the overnight transition from December 31, 1 b.c., to January 1, a.d. 1 (there is no year zero), then you will enjoy Duncan Steel's Marking Time."--American Scientist "No book could serve as a better guide to the cumulative invention that defines the imaginary threshold to the new millennium."--Booklist A Fascinating March through History and the Evolution of the Modern-Day Calendar . . . In this vivid, fast-moving narrative, you'll discover the surprising story of how our modern calendar came about and how it has changed dramatically through the years. Acclaimed author Duncan Steel explores each major step in creating the current calendar along with the many different systems for defining the number of days in a week, the length of a month, and the number of days in a year. From the definition of the lunar month by Meton of Athens in 432 b.c. to the roles played by Julius Caesar, William the Conqueror, and Isaac Newton to present-day proposals to reform our calendar, this entertaining read also presents "timely" tidbits that will take you across the full span of recorded history. Find out how and why comets have been used as clocks, why there is no year zero between 1 b.c. and a.d. 1, and why for centuries Britain and its colonies rang in the New Year on March 25th. Marking Time will leave you with a sense of awe at the haphazard nature of our calendar's development. Once you've read this eye-opening book, you'll never look at the calendar the same way again.
Publisher: Turner Publishing Company
ISBN: 0470245085
Category : Science
Languages : en
Pages : 499
Book Description
"If you lie awake worrying about the overnight transition from December 31, 1 b.c., to January 1, a.d. 1 (there is no year zero), then you will enjoy Duncan Steel's Marking Time."--American Scientist "No book could serve as a better guide to the cumulative invention that defines the imaginary threshold to the new millennium."--Booklist A Fascinating March through History and the Evolution of the Modern-Day Calendar . . . In this vivid, fast-moving narrative, you'll discover the surprising story of how our modern calendar came about and how it has changed dramatically through the years. Acclaimed author Duncan Steel explores each major step in creating the current calendar along with the many different systems for defining the number of days in a week, the length of a month, and the number of days in a year. From the definition of the lunar month by Meton of Athens in 432 b.c. to the roles played by Julius Caesar, William the Conqueror, and Isaac Newton to present-day proposals to reform our calendar, this entertaining read also presents "timely" tidbits that will take you across the full span of recorded history. Find out how and why comets have been used as clocks, why there is no year zero between 1 b.c. and a.d. 1, and why for centuries Britain and its colonies rang in the New Year on March 25th. Marking Time will leave you with a sense of awe at the haphazard nature of our calendar's development. Once you've read this eye-opening book, you'll never look at the calendar the same way again.
A Question and Answer Guide to Astronomy
Author: Pierre-Yves Bely
Publisher: Cambridge University Press
ISBN: 131661526X
Category : Science
Languages : en
Pages : 361
Book Description
Contains 250 questions and answers about astronomy, particular for the amateur astronomer.
Publisher: Cambridge University Press
ISBN: 131661526X
Category : Science
Languages : en
Pages : 361
Book Description
Contains 250 questions and answers about astronomy, particular for the amateur astronomer.
Night Photography and Light Painting
Author: Lance Keimig
Publisher: CRC Press
ISBN: 1317964616
Category : Photography
Languages : en
Pages : 268
Book Description
Lance Keimig, one of the premier experts on night photography, has put together a comprehensive reference that will show you ways to capture images you never thought possible. This new edition of Night Photography presents the practical techniques of shooting at night alongside theory and history, illustrated with clear, concise examples, and charts and stunning images. From urban night photography to photographing the landscape by starlight or moonlight, from painting your subject with light to creating a subject with light, this book provides a complete guide to digital night photography and light painting.
Publisher: CRC Press
ISBN: 1317964616
Category : Photography
Languages : en
Pages : 268
Book Description
Lance Keimig, one of the premier experts on night photography, has put together a comprehensive reference that will show you ways to capture images you never thought possible. This new edition of Night Photography presents the practical techniques of shooting at night alongside theory and history, illustrated with clear, concise examples, and charts and stunning images. From urban night photography to photographing the landscape by starlight or moonlight, from painting your subject with light to creating a subject with light, this book provides a complete guide to digital night photography and light painting.
Choosing and Using a Schmidt-Cassegrain Telescope
Author: Rod Mollise
Publisher: Springer Science & Business Media
ISBN: 1447102274
Category : Science
Languages : en
Pages : 365
Book Description
Amateur astronomy is becoming increasingly popular, mostly because of the availability of relatively low-cost astronomical telescopes such as the Schmidt-Cassegrain and Maksutovs. The author describes what these instruments will do, how to use them, and which are the best - he draws on 25-years of experience with telescopes. There are sections on accessories, observing techniques, and hints and tips on: cleaning, collimating, maintaining the telescope, mounting, using the telescope in various conditions, computer control, and imaging (wet, digital and CCD). This is the perfect book for amateur astronomers who are about to invest in a new Schmidt-Cassegrain or Maksutov telescope, or for those who already have one and want to get the most out of it.
Publisher: Springer Science & Business Media
ISBN: 1447102274
Category : Science
Languages : en
Pages : 365
Book Description
Amateur astronomy is becoming increasingly popular, mostly because of the availability of relatively low-cost astronomical telescopes such as the Schmidt-Cassegrain and Maksutovs. The author describes what these instruments will do, how to use them, and which are the best - he draws on 25-years of experience with telescopes. There are sections on accessories, observing techniques, and hints and tips on: cleaning, collimating, maintaining the telescope, mounting, using the telescope in various conditions, computer control, and imaging (wet, digital and CCD). This is the perfect book for amateur astronomers who are about to invest in a new Schmidt-Cassegrain or Maksutov telescope, or for those who already have one and want to get the most out of it.
The Sun, the Earth, and Near-earth Space
Author: John A. Eddy
Publisher: Government Printing Office
ISBN: 9780160838088
Category : Business & Economics
Languages : en
Pages : 316
Book Description
" ... Concise explanations and descriptions - easily read and readily understood - of what we know of the chain of events and processes that connect the Sun to the Earth, with special emphasis on space weather and Sun-Climate."--Dear Reader.
Publisher: Government Printing Office
ISBN: 9780160838088
Category : Business & Economics
Languages : en
Pages : 316
Book Description
" ... Concise explanations and descriptions - easily read and readily understood - of what we know of the chain of events and processes that connect the Sun to the Earth, with special emphasis on space weather and Sun-Climate."--Dear Reader.
A Social and Cultural History of Late Antiquity
Author: Douglas Boin
Publisher: John Wiley & Sons
ISBN: 1119076811
Category : History
Languages : en
Pages : 315
Book Description
2019 PROSE Award finalist in the Classics category! A Social and Cultural History of Late Antiquity examines the social and cultural landscape of the Late Antique Mediterranean. The text offers a picture of everyday life as it was lived in the spaces around and between two of the most memorable and towering figures of the time—Constantine and Muhammad. The author captures the period using a wide-lens, including Persian material from the mid third century through Umayyad material of the mid eighth century C.E. The book offers a rich picture of Late Antique life that is not just focused on Rome, Constantinople, or Christianity. This important resource uses nuanced terms to talk about complex issues and fills a gap in the literature by surveying major themes such as power, gender, community, cities, politics, law, art and architecture, and literary culture. The book is richly illustrated and filled with maps, lists of rulers and key events. A Social and Cultural History of Late Antiquity is an essential guide that: Paints a rich picture of daily life in Late Antique that is not simply centered on Rome, Constantinople, or Christianity Balances a thematic approach with rigorous attention to chronology Stresses the need for appreciating both sources and methods in the study of Late Antique history Offers a sophisticated model for investigating daily life and the complexities of individual and group identity in the rapidly changing Mediterranean world Includes useful maps, city plans, timelines, and suggestions for further reading A Social and Cultural History of Late Antiquity offers an examination of everyday life in the era when adherents of three of the major religions of today—Christianity, Judaism, and Islam—faced each other for the first time in the same environment. Learn more about A Social and Cultural History of Late Antiquity’s link to current social issues in Boin’s article for the History News Network.
Publisher: John Wiley & Sons
ISBN: 1119076811
Category : History
Languages : en
Pages : 315
Book Description
2019 PROSE Award finalist in the Classics category! A Social and Cultural History of Late Antiquity examines the social and cultural landscape of the Late Antique Mediterranean. The text offers a picture of everyday life as it was lived in the spaces around and between two of the most memorable and towering figures of the time—Constantine and Muhammad. The author captures the period using a wide-lens, including Persian material from the mid third century through Umayyad material of the mid eighth century C.E. The book offers a rich picture of Late Antique life that is not just focused on Rome, Constantinople, or Christianity. This important resource uses nuanced terms to talk about complex issues and fills a gap in the literature by surveying major themes such as power, gender, community, cities, politics, law, art and architecture, and literary culture. The book is richly illustrated and filled with maps, lists of rulers and key events. A Social and Cultural History of Late Antiquity is an essential guide that: Paints a rich picture of daily life in Late Antique that is not simply centered on Rome, Constantinople, or Christianity Balances a thematic approach with rigorous attention to chronology Stresses the need for appreciating both sources and methods in the study of Late Antique history Offers a sophisticated model for investigating daily life and the complexities of individual and group identity in the rapidly changing Mediterranean world Includes useful maps, city plans, timelines, and suggestions for further reading A Social and Cultural History of Late Antiquity offers an examination of everyday life in the era when adherents of three of the major religions of today—Christianity, Judaism, and Islam—faced each other for the first time in the same environment. Learn more about A Social and Cultural History of Late Antiquity’s link to current social issues in Boin’s article for the History News Network.