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In 1998, the Russian Arctic Coal Company decided to end more than 50 years of continuous activity in Pyramiden, in the High Arctic archipelago of Norwegian Svalbard. The remarkably abrupt abandonment left behind a mining town devoid of humans, but it was still filled with items constituting a modern industrial settlement. Today, the well-equipped Pyramiden survives as a conspicuous Soviet-era ghost town in pristine Arctic nature. Based on fieldwork studies, Persistent Memories examines how people lived and coped in this marginal town. The book is also concerned with Pyramiden's post-human biography and the way the site provokes more general reflections on possessions, heritage, and memory. Challenging the traditional scholarly hierarchy of text over images, this book stands out by using art photography as a means to address these issues and to mediate the contemporary archaeology of Pyramiden.
Beginning and experienced programmers will use this comprehensive guide to persistent memory programming. You will understand how persistent memory brings together several new software/hardware requirements, and offers great promise for better performance and faster application startup times—a huge leap forward in byte-addressable capacity compared with current DRAM offerings. This revolutionary new technology gives applications significant performance and capacity improvements over existing technologies. It requires a new way of thinking and developing, which makes this highly disruptive to the IT/computing industry. The full spectrum of industry sectors that will benefit from this technology include, but are not limited to, in-memory and traditional databases, AI, analytics, HPC, virtualization, and big data. Programming Persistent Memory describes the technology and why it is exciting the industry. It covers the operating system and hardware requirements as well as how to create development environments using emulated or real persistent memory hardware. The book explains fundamental concepts; provides an introduction to persistent memory programming APIs for C, C++, JavaScript, and other languages; discusses RMDA with persistent memory; reviews security features; and presents many examples. Source code and examples that you can run on your own systems are included. What You’ll Learn Understand what persistent memory is, what it does, and the value it brings to the industry Become familiar with the operating system and hardware requirements to use persistent memory Know the fundamentals of persistent memory programming: why it is different from current programming methods, and what developers need to keep in mind when programming for persistence Look at persistent memory application development by example using the Persistent Memory Development Kit (PMDK)Design and optimize data structures for persistent memoryStudy how real-world applications are modified to leverage persistent memoryUtilize the tools available for persistent memory programming, application performance profiling, and debugging Who This Book Is For C, C++, Java, and Python developers, but will also be useful to software, cloud, and hardware architects across a broad spectrum of sectors, including cloud service providers, independent software vendors, high performance compute, artificial intelligence, data analytics, big data, etc.
This book introduces readers to emerging persistent memory (PM) technologies that promise the performance of dynamic random-access memory (DRAM) with the durability of traditional storage media, such as hard disks and solid-state drives (SSDs). Persistent memories (PMs), such as Intel's Optane DC persistent memories, are commercially available today. Unlike traditional storage devices, PMs can be accessed over a byte-addressable load-store interface with access latency that is comparable to DRAM. Unfortunately, existing hardware and software systems are ill-equipped to fully avail the potential of these byte-addressable memory technologies as they have been designed to access traditional storage media over a block-based interface. Several mechanisms have been explored in the research literature over the past decade to design hardware and software systems that provide high-performance access to PMs. Because PMs are durable, they can retain data across failures, such as power failures and program crashes. Upon a failure, recovery mechanisms may inspect PM data, reconstruct state and resume program execution. Correct recovery of data requires that operations to the PM are properly ordered during normal program execution. Memory persistency models define the order in which memory operations are performed at the PM. Much like memory consistency models, memory persistency models may be relaxed to improve application performance. Several proposals have emerged recently to design memory persistency models for hardware and software systems and for high-level programming languages. These proposals differ in several key aspects; they relax PM ordering constraints, introduce varying programmability burden, and introduce differing granularity of failure atomicity for PM operations. This primer provides a detailed overview of the various classes of the memory persistency models, their implementations in hardware, programming languages and software systems proposed in the recent research literature, and the PM ordering techniques employed by modern processors.
A New York Times Notable Book: A psychologist’s “gripping and thought-provoking” look at how and why our brains sometimes fail us (Steven Pinker, author of How the Mind Works). In this intriguing study, Harvard psychologist Daniel L. Schacter explores the memory miscues that occur in everyday life, placing them into seven categories: absent-mindedness, transience, blocking, misattribution, suggestibility, bias, and persistence. Illustrating these concepts with vivid examples—case studies, literary excerpts, experimental evidence, and accounts of highly visible news events such as the O. J. Simpson verdict, Bill Clinton’s grand jury testimony, and the search for the Oklahoma City bomber—he also delves into striking new scientific research, giving us a glimpse of the fascinating neurology of memory and offering “insight into common malfunctions of the mind” (USA Today). “Though memory failure can amount to little more than a mild annoyance, the consequences of misattribution in eyewitness testimony can be devastating, as can the consequences of suggestibility among pre-school children and among adults with ‘false memory syndrome’ . . . Drawing upon recent neuroimaging research that allows a glimpse of the brain as it learns and remembers, Schacter guides his readers on a fascinating journey of the human mind.” —Library Journal “Clear, entertaining and provocative . . . Encourages a new appreciation of the complexity and fragility of memory.” —The Seattle Times “Should be required reading for police, lawyers, psychologists, and anyone else who wants to understand how memory can go terribly wrong.” —The Atlanta Journal-Constitution “A fascinating journey through paths of memory, its open avenues and blind alleys . . . Lucid, engaging, and enjoyable.” —Jerome Groopman, MD “Compelling in its science and its probing examination of everyday life, The Seven Sins of Memory is also a delightful book, lively and clear.” —Chicago Tribune Winner of the William James Book Award
Faint traces of Indigenous people and their histories abound in American media, memory, and myths. Indigeneity often remains absent or invisible, however, especially in contemporary political and intellectual discourse about white supremacy, anti-Blackness, and racism in general. In this ambitious new book, Kevin Bruyneel confronts the chronic displacement of Indigeneity in the politics and discourse around race in American political theory and culture, arguing that the ongoing influence of settler-colonialism has undermined efforts to understand Indigenous politics while also hindering conversation around race itself. By reexamining major episodes, texts, writers, and memories of the political past from the seventeenth century to the present, Bruyneel reveals the power of settler memory at work in the persistent disavowal of Indigeneity. He also shows how Indigenous and Black intellectuals have understood ties between racism and white settler memory, even as the settler dimensions of whiteness are frequently erased in our discourse about race, whether in conflicts over Indian mascotry or the white nationalist underpinnings of Trumpism. Envisioning a new political future, Bruyneel challenges readers to refuse settler memory and consider a third reconstruction that can meaningfully link antiracism and anticolonialism.
Since the nineteenth century, mass-production, consumerism and cycles of material replacement have accelerated; increasingly larger amounts of things are increasingly victimized rapidly and made redundant. At the same time, processes of destruction have immensely intensified, although largely overlooked when compared to the research and social significance devoted to consumption and production. The outcome is a ruin landscape of derelict factories, closed shopping malls, overgrown bunkers and redundant mining towns; a ghostly world of decaying modern debris normally omitted from academic concerns and conventional histories. The archaeology of the recent or contemporary past has grown fast during the last decade. This development has been concurrent with a broader popular, artistic and scholarly interest in modern ruins in general. Ruin Memories explores how the ruins of modernity are conceived and assigned cultural value in contemporary academic and public discourses, reassesses the cultural and historical value of modern ruins and suggests possible means for reaffirming their cultural and historic significance. Crucial for this reassessment is a concern with decay and ruination, and with the role things play in expressing the neglected, unsuccessful and ineffable. Abandonment and ruination is usually understood negatively through the tropes of loss and deprivation; things are degraded and humiliated while the information, knowledge and memory embedded in them become lost along the way. Without even ignoring its many negative and traumatizing aspects, a main question addressed in this book is whether ruination also can be seen as an act of disclosure. If ruination disturbs the routinized and ready-to-hand, to what extent can it also be seen as a recovery of memory as exposing meanings and presences that perhaps are only possible to grasp at second hand when no longer immersed in their withdrawn and useful reality? Anybody interested in the archaeology of the contemporary past will find Ruin Memories an essential guide to the very latest theoretical research in this emerging field of archaeological thought.
Neurogerontology tells the story of how the aging brain affects all aspects of cognition and physical performance. It comprehensively links the principles and substance of neuroscience with gerontology and psychology. Written largely from a behavioral neuroscience perspective, Neurogerontology explores the functional relationships between the central nervous system and psychological phenomena of aging, including perception, arousal, learning, cognition, and motor behavior. Willot emphasizes healthy aging, but dementia and other pathological conditions are discussed when relevant. This evidence-based approach to the neuroscience of aging makes this a valuable reference for professionals, as well as an informative textbook for students in gerontology courses.
This best-selling textbook presents a comprehensive and accessible overview of the study of memory. Written by three of the world’s leading researchers in the field, it contains everything the student needs to know about the scientific approach to memory and its applications. Each chapter of the book is written by one of the three authors, an approach which takes full advantage of their individual expertise and style, creating a more personal and accessible text. This enhances students’ enjoyment of the book, allowing them to share the authors’ own fascination with human memory. The book also draws on a wealth of real-world examples throughout, showing students exactly how they can relate science to their everyday experiences of memory. Key features of this edition: Thoroughly revised throughout to include the latest research and updated coverage of key ideas and models A brand new chapter on Memory and the Brain, designed to give students a solid understanding of methods being used to study the relationship between memory and the brain, as well as the neurobiological basis of memory Additional pedagogical features to help students engage with the material, including many ‘try this’ demonstrations, points for discussion, and bullet-pointed chapter summaries The book is supported by a companion website featuring extensive online resources for students and lecturers.
The Persistence of Memory is a history of the public memory of transatlantic slavery in the largest slave-trading port city in Europe, from the end of the 18th century into the 21st century; from history to memory. Mapping this public memory over more than two centuries reveals the ways in which dissonant pasts, rather than being 'forgotten histories', persist over time as a contested public debate. This public memory, intimately intertwined with constructions of 'place' and 'identity', has been shaped by legacies of transatlantic slavery itself, as well as other events, contexts and phenomena along its trajectory, revealing the ways in which current narratives and debate around difficult histories have histories of their own. By the 21st century, Liverpool, once the 'slaving capital of the world', had more permanent and long-lasting memory work relating to transatlantic slavery than any other British city. The long history of how Liverpool, home to Britain's oldest continuous black presence, has publicly 'remembered' its own slaving past, how this has changed over time and why, is of central significance and relevance to current and ongoing efforts to face contested histories, particularly those surrounding race, slavery and empire.