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showing 324 library results for 'drawing'

Observing by hand / Omar W. Nasim. "Today we are all familiar with the iconic pictures of the nebulae produced by the Hubble Space Telescope's digital cameras. But there was a time, before the successful application of photography to the heavens, in which scientists had to rely on handmade drawings of these mysterious phenomena. Observing by Hand sheds entirely new light on the ways in which the production and reception of handdrawn images of the nebulae in the nineteenth century contributed to astronomical observation. Omar W. Nasim investigates hundreds of unpublished observing books and paper records from six nineteenth-century observers of the nebulae: Sir John Herschel; William Parsons, the third Earl of Rosse; William Lassell; Ebenezer Porter Mason; Ernst Wilhelm Leberecht Tempel; and George Phillips Bond. Nasim focuses on the ways in which these observers created and employed their drawings in data-driven procedures, from their choices of artistic materials and techniques to their practices and scientific observation. He examines the ways in which the act of drawing complemented the acts of seeing and knowing, as well as the ways that making pictures was connected to the production of scientific knowledge. An impeccably researched, carefully crafted, and beautifully illustrated piece of historical work, Observing by Hand will delight historians of science, art, and the book, as well as astronomers and philosophers."--Provided by the publisher. 2013 • BOOK • 1 copy available. 524.5/.7
The principles of Arab navigation / edited by Anthony R. Constable and William Facey. "Throughout History, the Indian Ocean has been a zone of interaction between far-flung civilizations served by ports, and connected with the Mediterranean by the Gulf and Red Sea. The shows that were the vehicles of commercial and cultural exchange over this vast expanse of ocean ranged from small craft rarely venturing out of sight of land, to cargo vessels carrying navigators skilled in the art of deep sea sailing. These Arab, Persian and Indian seamen used the seasonal monsoon winds, and applied navigational techniques that relied on their ability to read the stars in the night sky - skills that had developed down the generations from time immemorial. This stellar navigation, based on measuring the altitude of the Pole Star to establish latitude and on the risings and settings of certain stars to find direction, grew into a complex art, belying the simplicity of the instruments used. Bringing together six scholars specializing in the maritime history and culture of the Arabs (Anthony R. Constable, William Facey, Yacoub Al-Hijji, Paul Lunde, Hassan Salih Shihab and Eric Staples), this book makes a new and vital contribution to the study of a nautical culture that has hitherto not received its due share of attention, and which is vital to an understanding of Indian Ocean history. Drawing on source material such as the guides by the renowned southern Arabian navigators Ahmad ibn Majid and Sulayman al-Mahri in the 15th and 16th centuries AD, as well as surviving logbooks of how captains in the early 20th, the volume covers the principal ideas, techniques, instruments and calculations used, deploying astronomy, geometry and mathematics to explain their methods. It includes an account of a practical attempt to apply these methods in 2010, on an adventurous voyage from Muscat to Singapore in a reconstructed early medieval dhow, and concludes with an analysis of sailing conditions in the Red Sea."--Provided by the publisher. 2013. • BOOK • 1 copy available. 527(267)"14/20"
Stitching the world : embroidered maps and women's geographical education /Judith A. Tyner. From the late eighteenth century until about 1840, schoolgirls in the British Isles and the United States created embroidered map samplers and even silk globes. Hundreds of British maps were made and although American examples are more rare, they form a significant collection of artefacts. Descriptions of these samplers stated that they were designed to teach needlework and geography. The focus of this book is not on stitches and techniques used in 'drafting' the maps, but rather why they were developed, how they diffused from the British Isles to the United States, and why they were made for such a brief time. There has been little serious study of these maps by cartographers and, moreover, historians of cartography have largely neglected the role of women in mapping. Children's maps have not been studied, although they might have much to offer about geographical teaching and perceptions of a period, and map samplers have been dismissed because they are the work of schoolgirls. Needlework historians, likewise, have not done in depth studies of map samplers until recently. Stitching the World is an interdisciplinary work drawing on cartography, needlework, and material culture. This book for the first time provides a critical analysis of these artefacts, showing that they offer significant insights into both eighteenth- and nineteenth-century geographic thought and cartography in the USA and the UK and into the development of female education. [2015] • BOOK • 1 copy available. 746.44/0433
Black May "This book is the story of the month in the spring of 1943, 'Black May' as the Germans called it, when the Allies finally and decisively gained the upper hand in the Battle of the Atlantic and it became clear that the submarine threat would be defeated. In the course of that month the Allies, confronted with the largest submarine force yet sent out into the Atlantic, sunk 41 U-boats and damaged another 37 and Admiral Doenitz was forced to withdraw the surviving boats from the fray. Most significant of all, one major convoy, ONS.5, which was targeted by several wolfpacks in rapid succession and should, in the light of past experience, have suffered severe losses, survived largely unscathed while the attacking wolfpacks were relentlessly hunted down by the escorting ships and aircraft. Michael Gannon describes the hundreds of separate engagements that took place in the course of the month in vivid detail, drawing upon archive records on both sides of the Atlantic as well as the personal recollections of those involved on both sides. [...] He also reproduces the transcripts of secretly recorded conversations between captured U-boat crewmen, which provide a fascinating insight into their attitudes and morale.[...]The courage and determination of the men who fought was crucial but the Allied victory was also the result of improvements in stategy, tactics and technology, including the introduction of centimetric radar and radio-direction finding gear, and all of these factors are examined and analysed here."--Provided by the publisher. 1998 • BOOK • 1 copy available. 623.827(43)"1943"
Condemned : the transported men, women and children who built Britain's empire /Graham Seal. "A tremendously powerful account, told through individual stories, of how forced migration was fundamental to the British empire. The cruel system of transportation has a long history. In the early 1600s, Elizabeth Wynn was imprisoned for robbery, marked as colonialist property and shipped overseas. In the eighteenth century, petty thieves like Charlotte Badger were sent to outposts in Australia and America and there put to work. Even as recently as the 1940s, 'superfluous' or unwanted children such as four-year-old Marcelle O'Brien were sent to institutions in Australia, where they were vulnerable to abuse. Drawing on first-hand accoutns, letters and official documents, Graham Seal uncovers the traumatic struggles of individuals shipped around the empire. He shows how the earliest large-scale kidnapping and transportation of children to the American colonies was quickly bolstered with shipments of the poor, criminal and rebellious to different continents. From Asia to Africa, this global trade in forced labour allowed Britain to build its colonies while turning a considerable profit. Over the course of 400 years, Britain transported over 376,000 unwanted citizens beyond its shores. Revelatory and often moving, Condemned brings to light the true extent of this brutal element in the history of the British empire."--Provided by the publisher. 2021. • BOOK • 1 copy available. 364.6/80941
Broadcasting empire : the BBC and the British world, 1922-1970 /Simon J. Potter. Broadcasting was born just as the British empire reached its greatest territorial extent, and matured while that empire began to unravel. Radio and television offered contemporaries the beguiling prospect that new technologies of mass communication might compensate for British imperial decline. In Broadcasting Empire, Simon J. Potter shows how, from the 1920s, the BBC used broadcasting to unite audiences at home with the British settler diaspora in Canada, Australia, NewZealand, and South Africa. High culture, royal ceremonial, sport, and even comedy were harnessed to this end, particularly on the BBC Empire Service, the predecessor of today's World Service. Belatedly, during the 1950s, the BBC also began to consider the role of broadcasting in Africa and Asia, as a means toencourage 'development' and to combat resistance to continued colonial rule. However, during the 1960s, as decolonization entered its final, accelerated phase, the BBC staged its own imperial retreat.This is the first full-length, scholarly study to examine both the home and overseas aspects of the BBC's imperial mission. Drawing on new archival evidence, it demonstrates how the BBC's domestic and imperial roles, while seemingly distinct, in fact exerted a powerful influence over one another. Broadcasting Empire makes an important contribution to our understanding of the transnational history of broadcasting, emphasising geopolitical rivalries and tensions between British andAmerican attempts to exert influence on the world's radio and television systems. 2012. • BOOK • 1 copy available. 941-44:654.19