Vector calculus is the fundamental language of mathematical physics. It pro vides a way to describe physical quantities in three-dimensional space and the way in which these quantities vary. Many topics in the physical sciences can be analysed mathematically using the techniques of vector calculus. These top ics include fluid dynamics, solid mechanics and electromagnetism, all of which involve a description of vector and scalar quantities in three dimensions. This book assumes no previous knowledge of vectors. However, it is assumed that the reader has a knowledge of basic calculus, including differentiation, integration and partial differentiation. Some knowledge of linear algebra is also required, particularly the concepts of matrices and determinants. The book is designed to be self-contained, so that it is suitable for a pro gramme of individual study. Each of the eight chapters introduces a new topic, and to facilitate understanding of the material, frequent reference is made to physical applications. The physical nature of the subject is clarified with over sixty diagrams, which provide an important aid to the comprehension of the new concepts. Following the introduction of each new topic, worked examples are provided. It is essential that these are studied carefully, so that a full un derstanding is developed before moving ahead. Like much of mathematics, each section of the book is built on the foundations laid in the earlier sections and chapters.
Measurement of key parameters is an essential part of interpreting ultrasound scans and differentiating normal anatomy from pathology. Trainee radiologists and ultrasonographers often find it difficult to gain a good appreciation of such measurements. This book is a user-friendly handbook that can be used in day-to-day practice. It is made up of a series of ultrasound images with accompanying explanatory line drawings together with all key measurements. Normal variants are given together with ranges for features that change during development. There is also a list of key references for each criterion. Coverage is in line with examination requirements making it particularly suitable for trainee radiologists and ultrasonographers.
The bloody two-week siege of Spanish Fort, Alabama (March 26–April 8, 1865) was one of the final battles of the Civil War. Despite its importance and fascinating history, surprisingly little has been written about it. Many considered the fort as the key to holding the important seaport of Mobile, which surrendered to Maj. Gen. Edward R. S. Canby on April 12, 1865. Paul Brueske’s “Digging All Night and Fighting All Day”: The Civil War Siege of Spanish Fort and the Mobile Campaign, 1865 is the first full-length study of this subject. General U. S. Grant had long set his eyes on capturing Mobile. Its fall would eliminate the vital logistical center and put one of the final nails in the coffin of the Confederacy. On January 18, 1865, Grant ordered General Canby to move against Mobile, Montgomery, and Selma and destroy anything useful to the enemy’s war effort. The reduction of Spanish Fort, along with Fort Blakeley—the primary obstacles to taking Mobile—was a prerequisite to capturing the city. After the devastating Tennessee battles of Franklin and Nashville in late 1864, many Federals believed Mobile’s garrison—which included a few battered brigades and most of the artillery units from the Army of Tennessee—did not have much fight left and would evacuate the city rather than fight. They did not. Despite being outnumbered about 10 to 1, 33-year-old Brig. Gen. Randall Lee Gibson mounted a skillful and spirited defense that “considerably astonished” his Union opponents. The siege and battle that unfolded on the rough and uneven bluffs of Mobile Bay’s eastern shore, fought mainly by veterans of the principal battles of the Western Theater, witnessed every offensive and defensive art known to war. Paul Brueske, a graduate student of history at the University of South Alabama, marshaled scores of primary source materials, including letters, diaries, reports, and newspaper accounts to produce an outstanding study of a little known but astonishingly important event rife with acts of heroism that rivaled any battle of the war. It will proudly occupy a space on the bookshelf of any serious student of the war.
Literacy and Education tells the story of how literacy—starting in the early 1980s—came to be seen not as a mental phenomenon, but as a social and cultural one. In this accessible introductory volume, acclaimed scholar James Paul Gee shows readers how literacy "left the mind and wandered out into the world." He traces the ways a sociocultural view of literacy melded with a social view of the mind and speaks to learning in and out of school in new and powerful ways. Gee concludes by showing how the very idea of "literacy" has broadened into new literacies with words, signs, and deeds in contexts enhanced, augmented, and transformed by new technologies.
The legacy of Blair and the invasions of Iraq and Afghanistan continue to loom large for the Labour Party, whether in opposition or in government, giving rise to fierce debates over Labour's attitude and posture towards the wider world. This book considers the idea of Labour's international identity, examining how world events and Labour's response to them have helped to shape ideology, political culture and domestic agendas from the 1920s until the Iraq War. It provides a fascinating and original exploration of Labour both on the world stage and at home - from the influence of the Soviet Union on political thought in the interwar years to the international student revolts of the 1960s, and from media in the 1990s to Kosovo and New Labour Interventionism. This is essential reading for scholars of modern British politics, as well as anyone interested in the motivations and influences behind the Labour Party's actions on the world stage.
The 'Comprehensive Textbook of AIDS Psychiatry' provides insight into the interface between the psychiatric, medical, and social dimensions of HIV and AIDS and the need for a compassionate, integrated, and approach to the HIV pandemic with an emphasis on humanizing destigmatizing HIV
From the mid 1700’s to the early 1900’s there was a mass exodus of people from the United Kingdom of Great Britain and Ireland. During the reign of Queen Victoria, from 1837 to 1901, around fifteen million people emigrated to America, Canada, South Africa, New Zealand and Australia. The reasons they left the country of their birth were many and varied. There was high unemployment in the working classes due to the Industrial Revolution, the Agricultural Revolution, the Enclosure Movement and the Land Clearances. The potato famines in Ireland and Scotland caused starvation and death, prompting a mass exodus from those areas. This story follows the lives of three families who immigrated to South Australia in the 1850’s. Each family originated in different parts of the United Kingdom of Great Britain and Ireland and travelled separately to South Australia, spanning a four-year period, unaware that their future lives would be forever joined. The Speck families, brick-makers from Cambridgeshire, sailed from Liverpool in October 1852, the Stacey family, willow-workers from Wiltshire, sailed from Southampton in January 1854 and the Murphy family, farmers from Kilkenny, sailed from Plymouth in November 1855. The journey, over the seas, was hazardous and life in the early years of South Australia took its toll on people as they tried to create better lives for themselves and their families in the new colony. By the end of 1888 the three families were joined into one extended family living in the mid-north of South Australia. More births, deaths and marriages followed as the families grew and were subjected to droughts, floods, a world war and an economic depression. All of these people left a memory legacy that should not be forgotten.
What impact can social work make on inequalities in health? Social Work, Health and Equality opens up a new direction in the practice and theory of social work. Focussing on the profound human suffering which arises from social inequalities in health, it: * shows how social work can make a significant contribution to creating more equal experiences of health and illness * describes the major shifts in conceptualisation, practice and organisation necessary to bring about change. The authors explore these questions in relation to four key aspects of health; health maintenance, illness at home, hospitalisation, and facing death. Grounding the text in everyday lived experience, they show how social work must change its discourse and its practice if it is to respond effectively to the challenges of its new role in tackling health issues.
Smashing her way through enormous cross seas and howling winds the Neptune's Car began to run her easting down. She passed a battered barque bearing Hamburg markings vainly attempting to make westing against a thundering south-westerly gale." Those with an interest in American maritime history would know of the story of Mary Patten and the clipper ship Neptune's Car. However few would be aware of the cursed nature of the ship. The Patten's fateful voyage was just one in the career of a clipper whose travels spanned the globe. Built at the yard of Page & Allen in Gosport, Virginia in the spring of 1853, the Neptune's Car quickly established her reputation for speed. However murder, mutiny, mayhem, plague, disaster, war, death and financial ruin haunted any who know her. The fickle hand of fate was always at the helm and like the oceans upon which the clipper sailed, she spared none who showed weakness! Volume One of the Virginia Clippers.
Quickly and decisively manage any medical emergency you encounter in the great outdoors with Wilderness Medicine! World-renowned authority and author, Dr. Paul Auerbach, and a team of experts offer proven, practical, visual guidance for effectively diagnosing and treating the full range of emergencies and health problems encountered in situations where time and resources are scarce. Every day, more and more people are venturing into the wilderness and extreme environments, or are victims of horrific natural disasters...and many are unprepared for the dangers and aftermath that come with these episodes. Whether these victims are stranded on mountaintops, lost in the desert, injured on a remote bike path, or ill far out at sea, this indispensable resource--now with online access at www.expertconsult.com for greater accessibility and portability-- equips rescuers and health care professionals to effectively address and prevent injury and illness in the wilderness! This textbook is widely referred to as "The Bible of Wilderness Medicine." Be able to practice emergency medicine outside of the traditional hospital/clinical setting whether you are in remote environments, underdeveloped but highly populated areas, or disaster areas, are part of search and rescue operations, or dealing with casualties from episodes of extreme sports and active lifestyle activities. Face any medical challenge in the wilderness with expert guidance: Dr. Auerbach is a noted author and the world's leading authority on wilderness medicine. He is a founder and Past President of the Wilderness Medical Society, consultant to the Divers Alert Network and many other agencies and organizations, and a member of the National Medical Committee for the National Ski Patrol System. Handle everything from frostbite to infection by marine microbes, not to mention other diverse injuries, bites, stings, poisonous plant exposures, animal attacks, and natural disasters. Grasp the essential aspects of search and rescue. Respond quickly and effectively by improvising with available materials. Improve your competency and readiness with the latest guidance on volcanic eruptions, extreme sports, splints and slings, wilderness cardiology, living off the land, aerospace medicine, mental health in the wilderness, tactical combat casualty care, and much more. Meet the needs and special considerations of specific patient populations such as children, women, elders, persons with chronic medical conditions, and the disabled. Make smart decisions about gear, navigation, nutrition, and survival. Be prepared for everything with expanded coverage on topics such as high altitude, cold water immersion, and poisonous and venomous plants and animals. Get the skills you need now with new information on global humanitarian relief and expedition medicine, plus expanded coverage of injury prevention and environmental preservation. Get guidance on the go with fully searchable online text, plus bonus images, tables and video clips - all available on ExpertConsult.com.
In the past, while visiting the First World War battlefields, the author often wondered where the various Victoria Cross actions took place. He resolved to find out. In 1988, in the midst of his army career, research for this book commenced and over the years numerous sources have been consulted. Victoria Crosses on the Western Front: Battles of the Hindenburg Line - St Quentin, Beaurevoir, Cambrai 1918 and the Pursuit to the Selle is designed for the battlefield visitor as much as the armchair reader. A thorough account of each VC action is set within the wider strategic and tactical context. Detailed sketch maps show the area today, together with the battle-lines and movements of the combatants. It will allow visitors to stand upon the spot, or very close to, where each VC was won. Photographs of the battle sites richly illustrate the accounts. There is also a comprehensive biography for each recipient, covering every aspect of their lives warts and all parents and siblings, education, civilian employment, military career, wife and children, death and burial/commemoration. A host of other information, much of it published for the first time, reveals some fascinating characters, with numerous links to many famous people and events.
This influential book describes the knowledge and skills educators need to recognize and combat the bias and inequity that undermine educational engagement for students experiencing poverty. This edition features revisions based on new research and lessons from the author’s professional development work, including the dangers of “grit” and deficit perspectives. “A must-read for educators in schools of all kinds. This accessible, highly relevant book empowers teachers with tools they can use today. Read it, talk about it with your friends and colleagues, and use it as a guide for your next project in educational activism! Our students’ school experiences will surely be better for it.” —Rethinking Schools “Provides a good overview of the topic, delivers clear, well-researched information, and helps all educators expand their knowledge of poverty and social class.” —Choice “Gorski provides practical strategies for teachers, administrators, and school staff that will help immediately improve schools, particularly for the most marginalized students.” —Cheryl Robinson, cultural competency coordinator, Alexandria City Public Schools, Virginia
Sister to the famous flyer, Swordfish, the Gosport was the last clipper built in antebellum Virginia. Coming from the yard of shipbuilders Page & Allen, she started life as a Western Ocean packet carrying timber, to Europe before returning to New Orleans with French and German migrants. The clipper's hold would then be filled with bales of cotton for Liverpool's mills. Ole Virginia Bound records unwritten tales of the states last clipper and sheds light upon previously hidden period in America's maritime history.
With the aspiration for a long life now achievable for many individuals, the status of old age as a distinct social position has become problematic. In this radical re-examination of the nature of old age, Paul Higgs and Chris Gilleard reveal the emergence of a 'fourth age' that embodies the most feared and marginalised aspects of old age, conceptually linked to and yet distinct from traditional models of old age. Inspired by the authors' ground-breaking work on the third and fourth age and supported by extensive sociological, medical and historical research, Rethinking Old Age offers a unique and timely analysis of the fourth age as a 'social imaginary' that is shaped and maintained by the social, cultural and political discourses and practices that divide later life. It stands as a significant resource for students, academics and practitioners of sociology, ageing studies, gerontology, social policy, health studies, social work and nursing.
Vector calculus is the fundamental language of mathematical physics. It pro vides a way to describe physical quantities in three-dimensional space and the way in which these quantities vary. Many topics in the physical sciences can be analysed mathematically using the techniques of vector calculus. These top ics include fluid dynamics, solid mechanics and electromagnetism, all of which involve a description of vector and scalar quantities in three dimensions. This book assumes no previous knowledge of vectors. However, it is assumed that the reader has a knowledge of basic calculus, including differentiation, integration and partial differentiation. Some knowledge of linear algebra is also required, particularly the concepts of matrices and determinants. The book is designed to be self-contained, so that it is suitable for a pro gramme of individual study. Each of the eight chapters introduces a new topic, and to facilitate understanding of the material, frequent reference is made to physical applications. The physical nature of the subject is clarified with over sixty diagrams, which provide an important aid to the comprehension of the new concepts. Following the introduction of each new topic, worked examples are provided. It is essential that these are studied carefully, so that a full un derstanding is developed before moving ahead. Like much of mathematics, each section of the book is built on the foundations laid in the earlier sections and chapters.
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