The Arc of Protection

The Arc of Protection PDF Author: T. Alexander Aleinikoff
Publisher: Stanford University Press
ISBN: 1503611426
Category : Political Science
Languages : en
Pages : 129

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Book Description
The international refugee regime is fundamentally broken. Designed in the wake of World War II to provide protection and assistance, the system is unable to address the record numbers of persons displaced by conflict and violence today. States have put up fences and adopted policies to deny, deter, and detain asylum seekers. People recognized as refugees are routinely denied rights guaranteed by international law. The results are dismal for the millions of refugees around the world who are left with slender prospects to rebuild their lives or contribute to host communities. T. Alexander Aleinikoff and Leah Zamore lay bare the underlying global crisis of responsibility. The Arc of Protection adopts a revisionist and critical perspective that examines the original premises of the international refugee regime. Aleinikoff and Zamore identify compromises at the founding of the system that attempted to balance humanitarian ideals and sovereign control of their borders by states. This book offers a way out of the current international morass through refocusing on responsibility-sharing, seeing the humanitarian-development divide in a new light, and putting refugee rights front and center.

The Arc of Protection

The Arc of Protection PDF Author: T. Alexander Aleinikoff
Publisher: Stanford University Press
ISBN: 1503611426
Category : Political Science
Languages : en
Pages : 129

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Book Description
The international refugee regime is fundamentally broken. Designed in the wake of World War II to provide protection and assistance, the system is unable to address the record numbers of persons displaced by conflict and violence today. States have put up fences and adopted policies to deny, deter, and detain asylum seekers. People recognized as refugees are routinely denied rights guaranteed by international law. The results are dismal for the millions of refugees around the world who are left with slender prospects to rebuild their lives or contribute to host communities. T. Alexander Aleinikoff and Leah Zamore lay bare the underlying global crisis of responsibility. The Arc of Protection adopts a revisionist and critical perspective that examines the original premises of the international refugee regime. Aleinikoff and Zamore identify compromises at the founding of the system that attempted to balance humanitarian ideals and sovereign control of their borders by states. This book offers a way out of the current international morass through refocusing on responsibility-sharing, seeing the humanitarian-development divide in a new light, and putting refugee rights front and center.

Arc Flash Hazard Analysis and Mitigation

Arc Flash Hazard Analysis and Mitigation PDF Author: J. C. Das
Publisher: John Wiley & Sons
ISBN: 1119709792
Category : Technology & Engineering
Languages : en
Pages : 640

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Book Description
This new edition of the definitive arc flash reference guide, fully updated to align with the IEEE's updated hazard calculations An arc flash, an electrical breakdown of the resistance of air resulting in an electric arc, can cause substantial damage, fire, injury, or loss of life. Professionals involved in the design, operation, or maintenance of electric power systems require thorough and up-to-date knowledge of arc flash safety and prevention methods. Arc Flash Hazard Analysis and Mitigation is the most comprehensive reference guide available on all aspects of arc flash hazard calculations, protective current technologies, and worker safety in electrical environments. Detailed chapters cover protective relaying, unit protection systems, arc-resistant equipment, arc flash analyses in DC systems, and many more critical topics. Now in its second edition, this industry-standard resource contains fully revised material throughout, including a new chapter on calculation procedures conforming to the latest IEEE Guide 1584. Updated methodology and equations are complemented by new practical examples and case studies. Expanded topics include risk assessment, electrode configuration, the impact of system grounding, electrical safety in workplaces, and short-circuit currents. Written by a leading authority with more than three decades' experience conducting power system analyses, this invaluable guide: Provides the latest methodologies for flash arc hazard analysis as well practical mitigation techniques, fully aligned with the updated IEEE Guide for Performing Arc-Flash Hazard Calculations Explores an inclusive range of current technologies and strategies for arc flash mitigation Covers calculations of short-circuits, protective relaying, and varied electrical system configurations in industrial power systems Addresses differential relays, arc flash sensing relays, protective relaying coordination, current transformer operation and saturation, and more Includes review questions and references at the end of each chapter Part of the market-leading IEEE Series on Power Engineering, the second edition of Arc Flash Hazard Analysis and Mitigation remains essential reading for all electrical engineers and consulting engineers.

Arc of Justice

Arc of Justice PDF Author: Kevin Boyle
Publisher: Henry Holt and Company
ISBN: 1429900164
Category : History
Languages : en
Pages : 445

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Book Description
Winner of the National Book Award for Nonfiction An electrifying story of the sensational murder trial that divided a city and ignited the civil rights struggle In 1925, Detroit was a smoky swirl of jazz and speakeasies, assembly lines and fistfights. The advent of automobiles had brought workers from around the globe to compete for manufacturing jobs, and tensions often flared with the KKK in ascendance and violence rising. Ossian Sweet, a proud Negro doctor-grandson of a slave-had made the long climb from the ghetto to a home of his own in a previously all-white neighborhood. Yet just after his arrival, a mob gathered outside his house; suddenly, shots rang out: Sweet, or one of his defenders, had accidentally killed one of the whites threatening their lives and homes. And so it began-a chain of events that brought America's greatest attorney, Clarence Darrow, into the fray and transformed Sweet into a controversial symbol of equality. Historian Kevin Boyle weaves the police investigation and courtroom drama of Sweet's murder trial into an unforgettable tapestry of narrative history that documents the volatile America of the 1920s and movingly re-creates the Sweet family's journey from slavery through the Great Migration to the middle class. Ossian Sweet's story, so richly and poignantly captured here, is an epic tale of one man trapped by the battles of his era's changing times.

The European Arc Flash Guide

The European Arc Flash Guide PDF Author: Mike Frain CEng FIET MCMI
Publisher: Balboa Press
ISBN: 1982284072
Category : Technology & Engineering
Languages : en
Pages : 525

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Book Description
This book is essential reading for anyone responsible for designing or putting workers to task on, or near, large power electrical systems. This is especially relevant where local health and safety law uses a risk-based approach to electrical safety such as in Europe. It is based upon a bedrock of risk management methodology using the 4Ps of Predict, Prevent, Process and Protect to ensure that arc flash hazards are systematically identified, analysed, and prevented from causing harm. Each of the 4Ps are described in detail starting with a quantitative prediction of harm from the arc flash hazard and then a separate chapter on prevention based upon practical measures avoid or minimise harm set against a hierarchy of risk control measures. The chapter on process, policy and procedures gives advice on a methodical approach to creating rules and ensuring competence. Finally, the chapter on protection describes, as a last resort, how personal protective equipment can be selected, used, and maintained. This book is packed with the fruits of the author’s vast experience and there is a chapter dedicated to myths and mysteries as well as separate chapters for electrical utilities, duty holders, service providers, contractors, legislation, and data collection.

Arc of the Journeyman

Arc of the Journeyman PDF Author: Nichola Khan
Publisher: U of Minnesota Press
ISBN: 1452963894
Category : Social Science
Languages : en
Pages : 347

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Book Description
A monumental account of one migrant community’s everyday lives, struggles, and aspirations Forty years of continuous war and conflict have made Afghans the largest refugee group in the world. In this first full-scale ethnography of Afghan migrants in England, Nichola Khan examines the imprint of violence, displacement, kinship obligations, and mobility on the lives and work of Pashtun journeyman taxi drivers in Britain. Khan’s analysis is centered in the county of Sussex, site of Brighton’s orientalist Royal Pavilion and the former home of colonial propagandist Rudyard Kipling. Her nearly two decades of relationships and fieldwork have given Khan a deep understanding of the everyday lives of Afghan migrants, who face unrelenting pressures to remit money to their struggling relatives in Pakistan and Afghanistan, adhere to traditional values, and resettle the wives and children they have left behind. This kaleidoscopic narrative is enriched by the migrants’ own stories and dreams, which take on extra significance among sleep-deprived taxi drivers. Khan chronicles the way these men rely on Pashto poems and aphorisms to make sense of what is strange or difficult to bear. She also attests to the pleasures of local family and friends who are less demanding than kin back home—sharing connection and moments of joy in dance, excursions, picnics, and humorous banter. Khan views these men’s lives through the lenses of movement—the arrival of friends and family, return visits to Pakistan, driving customers, even the journey to remit money overseas—and immobility, describing the migrants who experience “stuckness” caused by unresponsive bureaucracies, chronic insecurity, or struggles with depression and other mental health conditions. Arc of the Journeyman is a deeply humane portrayal that expands and complicates current perceptions of Afghan migrants, offering a finely analyzed description of their lives and communities as a moving, contingent, and fully contemporary force.

Arc Physics

Arc Physics PDF Author: M.F. Hoyaux
Publisher: Springer Science & Business Media
ISBN: 3642856527
Category : Science
Languages : en
Pages : 312

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Book Description
On first acquaintance the electric arc discharge appears to be both visually attractive and a relatively simple phenomena to understand. To those of us engaged in prolonged study of this discharge, it remains a constantly exciting phenomena but we become only too aware of its complex nature and the difficulties in interpreting its bulk properties. This is particu larly true when the arc exists in a practical device and is subjected therefore to extreme conditions. In recent years the possibilities for the beginning of a fuller understanding of the complexities of the arc has arisen out of the excellent research and development work of scientists and engineers throughout the world. Much of this work has been stimulated not only by the need for the development of practical devices but also by the interest in thermonuclear fusion, mag netohydrodynamic generation and space exploration. In much of this work, the arc discharge has been a common feature as a source of study of high temperature plasma. As a result of this increased interest in the arc, the expert and would-be expert is now faced with the problem of assessing extensive newly published information on arc properties. Thus there is the need for texts which present to the engineer and researcher a review and summary of the present situation. This book is a valuable contribution to this task.

Arc-Continent Collision

Arc-Continent Collision PDF Author: Dennis Brown
Publisher: Springer Science & Business Media
ISBN: 3540885587
Category : Science
Languages : en
Pages : 492

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Book Description
Arc-continent collision has been one of the important tectonic processes in the formation of mountain belts throughout geological time, and it continues to be so today along tectonically active plate boundaries such as those in the SW Pacific or the Caribbean. Arc-continent collision is thought to have been one of the most important process involved in the growth of the continental crust over geological time, and may also play an important role in its recycling back into the mantle via subduction. Understanding the geological processes that take place during arc-continent collision is therefore of importance for our understanding of how collisional orogens evolve and how the continental crust grows or is destroyed. Furthermore, zones of arc-continent collision are producers of much of the worlds primary economic wealth in the form of minerals, so understanding the processes that take place during these tectonic events is of importance in modeling how this mineral wealth is formed and preserved. This book brings together seventeen papers that are dedicated to the investigation of the tectonic processes that take place during arc-continent collision. It is divided into four sections that deal firstly with the main players involved in any arc-continent collision; the continental margin, the subduction zone, and finally the volcanic arc and its mineral deposits. The second section presents eight examples of arc-continent collisions that range from being currently active through to Palaeoproterozoic in age. The third section contains two papers, one that deals with the obduction of large-slab ophiolites and a second that presents a wide range of physical models of arc-continent collision. The fourth section brings everything that comes before together into a discussion of the processes of arc-continent collision.

Protective Relay Principles

Protective Relay Principles PDF Author: Anthony M. Sleva
Publisher: CRC Press
ISBN: 142001417X
Category : Technology & Engineering
Languages : en
Pages : 370

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Book Description
Improve Failure Detection and Optimize ProtectionIn the ever-evolving field of protective relay technology, an engineer’s personal preference and professional judgment are as important to power system protection as the physical relays used to detect and isolate abnormal conditions. Invaluable Insights from an Experienced Expert Protective Relay Principles focuses on probable power system failure modes and the important characteristics of the protective relays used to detect these postulated failures. The book presents useful new concepts in a way that is easier to understand because they are equally relevant to older, electromechanical and solid-state relays, and newer, more versatile microprocessor-based relays. It introduces the applications, considerations, and setting philosophies used in transmission-line, distribution-line, and substation applications, covering concepts associated with general system operations and fault detection. Topics include relay load limits, cold load pickup, voltage recovery, and arc flash. The author also delves into the philosophies that engineers employ in both urban and rural areas, with a detailed consideration of setpoint function. Analysis of Key Concepts That Are Usually Just Glossed Over This versatile text is ideal for new engineers to use as a tutorial before they open the instruction manuals that accompany multi-function microprocessor-based relays. Guiding readers through the transient loading conditions that can result in relay misoperation, the author elaborates on concepts that are not generally discussed, but can be very helpful in specific applications. Readers will come away with an excellent grasp of important design considerations for working with overcurrent, over- and undervoltage, impedance, distance, and differential type relay functions, either individually or in combination. Also useful for students as a textbook, this book includes practical examples for many applications, and offers guidance for more unusual ones.

Ruthless Gods

Ruthless Gods PDF Author: Emily A. Duncan
Publisher: Wednesday Books
ISBN: 1250195713
Category : Young Adult Fiction
Languages : en
Pages : 448

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Book Description
The stunning sequel to instant New York Times bestseller, Wicked Saints Nadya doesn’t trust her magic anymore. Serefin is fighting off a voice in his head that doesn’t belong to him. Malachiasz is at war with who--and what--he’s become. As their group is continually torn apart, the girl, the prince, and the monster find their fates irrevocably intertwined. Their paths are being orchestrated by someone...or something. The voices that Serefin hears in the darkness, the ones that Nadya believes are her gods, the ones that Malachiasz is desperate to meet—those voices want a stake in the world, and they refuse to stay quiet any longer. In their dramatic follow-up to Wicked Saints, the first book in their Something Dark and Holy trilogy, Emily A. Duncan paints a Gothic, icy world where shadows whisper, and no one is who they seem, with a shocking ending that will leave you breathless. This edition uses deckle edges; the uneven paper edge is intentional.

Understanding Global Migration

Understanding Global Migration PDF Author: James F. Hollifield
Publisher: Stanford University Press
ISBN: 1503629589
Category : Political Science
Languages : en
Pages : 534

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Book Description
Understanding Global Migration offers scholars a groundbreaking account of emerging migration states around the globe, especially in the Global South. Leading scholars of migration have collaborated to provide a birds-eye view of migration interdependence. Understanding Global Migration proposes a new typology of migration states, identifying multiple ideal types beyond the classical liberal type. Much of the world's migration has been to countries in Asia, Africa, the Middle East, and South America. The authors assembled here account for diverse histories of colonialism, development, and identity in shaping migration policy. This book provides a truly global look at the dilemmas of migration governance: Will migration be destabilizing, or will it lead to greater openness and human development? The answer depends on the capacity of states to manage migration, especially their willingness to respect the rights of the ever-growing portion of the world's population that is on the move.