This practical, highly illustrated book describes the treatment and management of commonly encountered traumatic injuries to the teeth. It relates these types of trauma to crown fractures, root fractures, luxation injuries, and exarticulations. A step-by-step reference, this book also discusses complications that may involve surrounding soft and hard tissues, plus those that may arise in managing medically compromised patients. Hundreds of full-color photographs and illustrations show concepts and depict case studies and treatment outcomes. Step-by-step descriptions of treatment plans offer "recipes" for treating patients according to type of injury. For each type of traumatic injury, you'll learn these key steps: How to perform a correct initial assessment of the problem. How to determine whether the patient suffers any related problems. How to record the injury and its subsequent treatment in the patient record. How to avoid future problems by ensuring that the entire tooth is treated — including any hidden injury to the pulp or dentin. Information on etiology and epidemiology of problems promotes more effective treatment of specific injuries and conditions. The Law and Dental Trauma chapter explains legal issues unique to treating dental injuries under emergency conditions. Psychological Impact of Injuries chapter describes the reactions that trauma patients may have, and how dentists can improve treatment by providing the patient with emotional support and holistic management. Chapters on hard tissue injuries focus on injuries to tooth/hard tissue anatomy — and one chapter examines soft tissue management — discussing types of trauma and their effects on surrounding oral tissues. Introductory chapter provides an overview of topics discussed in the book. Hundreds of references are listed alphabetically at the end of each chapter with research studies and current articles for further research. An interdisciplinary approach includes periodontal, endodontic, and pediatric considerations for specific types of injuries.
The fully up-dated edition of the two-volume work covers both the theoretical foundation as well as the practical aspects. Presenting the complete insight into driving a chemical reaction provides a deep understanding for new potential technologies. Updated overview on devices and new key concepts of experimental procedures. Vol. 2: Applications.
This practical, highly illustrated book describes the treatment and management of commonly encountered traumatic injuries to the teeth. It relates these types of trauma to crown fractures, root fractures, luxation injuries, and exarticulations. A step-by-step reference, this book also discusses complications that may involve surrounding soft and hard tissues, plus those that may arise in managing medically compromised patients. Hundreds of full-color photographs and illustrations show concepts and depict case studies and treatment outcomes. Step-by-step descriptions of treatment plans offer "recipes" for treating patients according to type of injury. For each type of traumatic injury, you'll learn these key steps: How to perform a correct initial assessment of the problem. How to determine whether the patient suffers any related problems. How to record the injury and its subsequent treatment in the patient record. How to avoid future problems by ensuring that the entire tooth is treated — including any hidden injury to the pulp or dentin. Information on etiology and epidemiology of problems promotes more effective treatment of specific injuries and conditions. The Law and Dental Trauma chapter explains legal issues unique to treating dental injuries under emergency conditions. Psychological Impact of Injuries chapter describes the reactions that trauma patients may have, and how dentists can improve treatment by providing the patient with emotional support and holistic management. Chapters on hard tissue injuries focus on injuries to tooth/hard tissue anatomy — and one chapter examines soft tissue management — discussing types of trauma and their effects on surrounding oral tissues. Introductory chapter provides an overview of topics discussed in the book. Hundreds of references are listed alphabetically at the end of each chapter with research studies and current articles for further research. An interdisciplinary approach includes periodontal, endodontic, and pediatric considerations for specific types of injuries.
This Brief will review the methods that are currently available for the detection, isolation, and typing of pathogenic E. coli with a particular focus on foodborne diseases caused by the Shiga toxigenic E. coli group, which have been implicated in a number of significant outbreaks in recent years. Pathogenic forms of E. coli can cause a variety of diarrheal diseases in hosts due to the presence of specific colonization and virulence factors, and pathogenicity-associated genes, which are generally not present in other E. coli. Six pathotypes of pathogenic E. coli are recognized (Shiga toxigenic E. coli, Enteropathogenic E. coli, Enterotoxigenic E. coli, Enteroinvasive E. coli, Enteroaggregative E. coli and Diffusely Adherent E. coli) and certain strains among these groups are major public health concerns due to the severity of disease that they can cause. Methods to detect and isolate these pathogens from a variety of sources are constantly evolving. In addition, the accumulation of knowledge on these pathogens allows for improved intervention strategies.
Slavery and the Atlantic slave trade are among the most heinous crimes against humanity committed in the modern era. Yet, to this day no former slave society in the Americas has paid reparations to former slaves or their descendants. Ana Lucia Araujo shows that these calls for reparations have persevered over a long and difficult history. She traces the ways in which enslaved and freed individuals have conceptualized the idea of reparations since the 18th century in petitions, correspondence, pamphlets, public speeches, slave narratives, and judicial claims. Taking the reader through the era of slavery, emancipation, post-abolition, and the present day and drawing on the voices of various of enslaved peoples and their descendants, the book illuminates the multiple dimensions of the demands of reparations. This new edition boasts a new chapter on the global impact of the Black Lives Matter movement, the seismic effect of the killing of George Floyd, calls for university reparations and the dismantling of statues. Updated throughout, this edition includes primary sources, further readings, and many illustrations.
The modern metropolis has been called 'the symbol of our times', and life in it epitomizes, for many, modernity itself. But what to make of inherited ideas of modernity when faced with life in Mexico City and São Paulo, two of the largest metropolises in the world? Is their fractured reality, their brutal social contrasts, and the ever-escalating violence faced by their citizens just an intensification of what Engels described in the first in-depth analysis of an industrial metropolis, nineteenth century Manchester? Or have post-industrial and neo-globalized economies given rise to new forms of urban existence in the so-called developing world? Life in the Megalopolis: Mexico City and São Paulo investigates how such questions are explored in cultural productions from these two Latin American megalopolises, the focus being on literature, film popular music, and visual arts. This book combines close readings of works with a constant reference to theoretical, anthropological and social studies of these two cities, and builds on received definitions of the concept megalopolis Life in the Megalopolis is the first book to combine urban-studies theories (particularly Lefebvre, Harvey, and de Certeau) with Benjaminian cultural analyses, and theoretical discussions with close-readings of recent cultural works in various media. It is also the first book to compare Mexico City and São Paulo.
This book provides a summary of the various aspects of corneal transplantation — the clinical, experimental (including multimedia display of the surgical techniques), immunological, therapeutic and prosthetic components — in one volume. The interested specialist in one field can thus have access to information from the other fields and develop a broad concept of the challenges to be faced in achieving the ultimate goal, i.e. an optically clear, visually satisfactory, functioning corneal graft which is tolerated in the long term without the need for systemic immunosuppression. A second purpose of the book is to provide information regarding current immunological concepts of the process of corneal graft rejection. In particular, recent work in the fields of innate versus adaptive immunity, novel therapeutics and corneal xenografts is presented.
This book is a transnational and comparative study examining the processes that led to the memorialization of slavery and the Atlantic slave trade in the second half of the twentieth century. Araujo explores numerous kinds of initiatives such as monuments, memorials, and museums as well as heritage sites. By connecting different projects developed in various countries and urban centers in Europe, Africa, and the Americas during the last two decades, the author retraces the various stages of the Atlantic slave trade and slavery including the enslavement in Africa, the process of confinement in slave depots, the Middle Passage, the arrival in the Americas, the daily life of forced labor, until the fight for emancipation and the abolition of slavery. Relying on a multitude of examples from the United States, Brazil, and the Caribbean, the book discusses how different groups and social actors have competed to occupy the public arena by associating the slave past with other human atrocities, especially the Holocaust. Araujo explores how the populations of African descent, white elites, and national governments, very often carrying particular political agendas, appropriated the slave past by fighting to make it visible or conceal it in the public space of former slave societies.
In August 2011, ethnographers Carolina Alonso Bejarano and Daniel M. Goldstein began a research project on undocumented immigration in the United States by volunteering at a center for migrant workers in New Jersey. Two years later, Lucia López Juárez and Mirian A. Mijangos García—two local immigrant workers from Latin America—joined Alonso Bejarano and Goldstein as research assistants and quickly became equal partners for whom ethnographic practice was inseparable from activism. In Decolonizing Ethnography the four coauthors offer a methodological and theoretical reassessment of social science research, showing how it can function as a vehicle for activism and as a tool for marginalized people to theorize their lives. Tacking between personal narratives, ethnographic field notes, an original bilingual play about workers' rights, and examinations of anthropology as a discipline, the coauthors show how the participation of Mijangos García and López Juárez transformed the project's activist and academic dimensions. In so doing, they offer a guide for those wishing to expand the potential of ethnography to serve as a means for social transformation and decolonization.
Catholics and Political Violence in the Twentieth Century presents a historical reconstruction of the ways in which Catholics have justified the recourse to political violence during the twentieth century, a period marked by major wars, nationalisms, decolonization, ideological clashes, and episodes of genocide. Legitimation processes are particularly complex when this violence is not endorsed by the state, and perhaps used against it. Depending on perspective, the protagonists of this radical form of collective action may be seen as ‘terrorists’ or ‘freedom fighters’. Written by a leading historian of contemporary Catholicism, this book examines a series of case studies from different parts of the world, selected because of the central role played by the Catholic religion. They range from Northern Ireland to the Basque Country, from the Philippines to Colombia, and from Mexico to Rwanda. It highlights how theological sources, paradigms of martyrdom, and symbols of the Christian tradition have provided a catalogue of reasons to give moral value to violence and promote it in the name of God. By looking at the history of Catholicism in global terms and adopting a transnational perspective, Catholics and Political Violence in the Twentieth Century sheds a critical light on the themes that are crucial to understanding the relationship between religion and violence. It will appeal to scholars and students working and studying in the fields of Modern and Contemporary History, Religious Studies, Terrorism Studies, Cultural and Global Studies, Intellectual History, and the History of Political Thought.
Che Guevara is something of a symbol in the West, a representative of Sixties counterculture and the face adorning the T-shirts of a million student radicals. But in the rest of the world he is something else: a charismatic revolutionary who redrew the political map of Latin America and gave hope to those resisting colonialism everywhere. Lucia Alvarez de Toledo comes from the same social milieu as Che Guevara; born and raised in Buenos Aires, she was at school while he attended university, and then as a journalist she closely followed his meteoric political rise. As a result she is able to put him into context like few others among his biographers, dispelling numerous popular misconceptions and revealing aspects to his life which have been missed before. Based on interviews with Che's family and those who knew him intimately, this is an accessible biography that concentrates on the man rather than the icon. With the political developments in Latin America in the twenty-first century, Guevara's influence can be seen to be even greater than it was during his lifetime.
Despite recent advances, therapeutic efforts have not been successful establishing a definitive strategy of treatment for brain gliomas, because of the presence of the blood-brain barrier. Innovative Brain Tumor Therapy presents a synopsis of the studies on nanoparticles as ideal devices for brain tumor treatment. Their nanometric size, electrostatic charge, and lipophilic characteristics allow them to penetrate into the brain tissue freely. Promising in-vitro results have been reported, but remain to be validated in humans. This title focuses on the blood-brain barrier pathophysiology in brain tumors, and the possibilities of overcoming this with nanoparticle-based systems. Relevant patents of nanoparticles used as drug delivery carriers are also reported, as well as future scenarios in nanoparticles and stem cells.
This Brief concerns the chemical risk in food products from the viewpoint of microbiology. The “Hazard Analysis and Critical Control Point” (HACCP) approach, which is applied for this purpose, is dedicated to the study and the analysis of all possible dangers by food consumptions and the related countermeasures with the aim of protecting the health of consumers. This difficult objective is highly multidisciplinary and requires a plethora of different competencies. This book thus addresses chemists, microbiologists, food technologists, medical professionals and veterinarians. The chemical risks described in this book are related to food additives, contaminants by food packaging materials, chemicals from cleaning systems and microbial toxins. The present book gives an introduction and overview of these various topics.
Lecciones Cristianas está escrito especialmente para las clases de adultos de habla hispana. Tiene como propósito ayudar a las personas adultas a crecer en su comprensión de la Biblia y la relación que tiene con la vida. El libro del líder provee sugerencias, preguntas para discutir y actividades importantes que ayudarán a hacer mejor la enseñanza de cada lección. Nuevas lecciones cada trimestre. Lecciones Cristianas helps Hispanic adults grow in their knowledge of the Bible and how it relates to their lives. The content of this excellent quarterly study is written especially for Spanish-speaking churches. The leader guide provides valuable suggestions for teaching the class, discussion questions, and class activities.
This memoir consists of journals and recollections of academic life during turbulent and tempestuous times. From Madison, Wisconsin, to Princeton, Paris, Cambridge, England, and the University of Lancaster near England's Lake District, it includes political assassinations, the beginning and end of the Vietnam War, Black Power, civil rights, campus unrest, strikes, boycotts, demonstrations, occupations, student and staff rebellions, and feminism come to life.
Despite recent advances in important aspects of the lives of girls and women, pervasive challenges remain. These challenges reflect widespread deprivations and constraints and include epidemic levels of gender-based violence and discriminatory laws and norms that prevent women from owning property, being educated, and making meaningful decisions about their own lives--such as whether and when to marry or have children. These often violate their most basic rights and are magnified and multiplied by poverty and lack of education. This groundbreaking book distills vast data and hundreds of studies to shed new light on deprivations and constraints facing the voice and agency of women and girls worldwide, and on the associated costs for individuals, families, communities, and global development. The volume presents major new findings about the patterns of constraints and overlapping deprivations and focuses on several areas key to women s empowerment: freedom from violence, sexual and reproductive health and rights, ownership of land and housing, and voice and collective action. It highlights promising reforms and interventions from around the world and lays out an urgent agenda for governments, civil society, development agencies, and other stakeholders, including a call for greater investment in data and knowledge to benchmark progress.
A sweeping narrative history of the Atlantic slave trade and slavery in the Americas. During the era of the Atlantic slave trade, more than twelve million enslaved Africans were forcibly transported to the Americas in cramped, inhumane conditions. Many of them died on the way, and those who survived had to endure further suffering in the violent conditions that met them onshore. Covering more than three hundred years, Humans in Shackles grapples with this history by foregrounding the lived experience of enslaved people in tracing the long, complex history of slavery in the Americas. Based on twenty years of research, this book not only serves as a comprehensive history; it also expands that history by providing a truly transnational account that emphasizes the central role of Brazil in the Atlantic slave trade. Additionally, it is deeply informed by African history and shows how African practices and traditions survived and persisted in the Americas among communities of enslaved people. Drawing on primary sources including travel accounts, pamphlets, newspaper articles, slave narratives, and visual sources such as artworks and artifacts, Araujo illuminates the social, cultural, and religious lives of enslaved people working in plantations and urban areas, building families and cultivating affective ties, congregating and re-creating their cultures, and organizing rebellions. Humans in Shackles puts the lived experiences of enslaved peoples at the center of the story and investigates the heavy impact these atrocities have had on the current wealth disparity of the Americas and rampant anti-Black racism.
In the last decades, mankind has become totally aware about the importance of food quality: nowadays authentication and traceability are words of general use. Food authentication verifies how much a food is in accordance with its label description and law and it could be considered a further guarantee for the quality and safety of a foodstuff. The traceability of food could be considered an essential element in ensuring safety and high quality of food. The synergistic use of instrumental analytical techniques and chemometrics represents a promising way to obtain trustworthy results in the development of authenticity and traceability models. This chapter deals with the potentialities of chemometrics tools in resolving some real issues related to food traceability and authenticity. Particular attention will be paid to the use of some exploratory, classification, and discrimination techniques. In the first part of this chapter, a briefly description of European regulations (Authenticity and Traceability: the European Union point of view), and traceability and authenticity markers (Authenticity and Traceability: a scientific point of view) is reported. The second part is split into two sections: namely Food Authenticity and Food Traceability applications, where the main features and advantages of some chemometrics approaches are presented.
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