In order to establish a model for the investigation of 'incomplete L1 acquisition' - the phenomenon whereby a bilingual speaker incompletely acquires the socially non-dominant language - the author offers a description and analysis of the speech of ten elderly speakers of Yiddish who acquired Yiddish as an L1 simultaneously with English but have not used the language since childhood. Of central interest is the question of whether the divergent forms in the data are the result of L1 attrition - the loss of knowledge once possessed - or incomplete L1 acquisition - lack of initial acquisition of the forms reflecting in the data 'fossilized' divergent child language. Bringing together certain disparate theoretical ideas, the author accepts Chomskyan notions of innateness and the language faculty while also considering the role of input in social/sociolinguistic terms. Specifically, issues such as 'linguistic identity' and patterns of use are shown to affect the quality of acquisition in bilingual situations. Through comparison with the speech of 'native' Yiddish adults, and mono- and bilingual German and Dutch children, a linguistic rule (present perfect) is isolated and shown to be due to incomplete L1 acquisition and not L1 attrition. In short, the study offers an account of what occurs when the child's innate inclination to organize linguistic input into a mature linguistic system collides with insurmountable social and sociolinguistic hindrances to 'normal' acquisition. Die Monographie erarbeitet einen theoretischen Rahmen für die Untersuchung von unvollständigem Erstspracherwerb am Beispiel des Jiddischen. Die Analyse konzentriert sich auf das Sprachverhalten älterer Menschen, die Jiddisch gleichzeitig mit Englisch erwarben und die jiddische Sprache seit der Kindheit nicht mehr verwendeten. Im Zentrum steht die Frage, ob ungrammatische Formen im untersuchten Material auf den Verlust ursprünglich gekannter Formen oder auf den unvollständigen Erstspracherwerb zurückzuführen sind. Die Untersuchung macht die Annahme der letztgenannten Möglichkeit wahrscheinlich.
Code Choice in the Language Classroom argues that the foreign language classroom is and should be regarded as a multilingual community of practice rather than as a perpetually deficient imitator of an exclusive second-language environment. From a sociocultural and ecological perspective, Levine guides the reader through a theoretical, empirical, and pedagogical treatment of the important roles of the first language, and of code-switching practices, in the language classroom. Intended for SLA researchers, language teachers, language program directors, and graduate students of foreign languages and literatures, the book develops a framework for thinking about all aspects of code choice in the language classroom and offers concrete proposals for designing and carrying out instruction in a multilingual classroom community of practice.
With recent technological advances, vast quantities of genetic and genomic data are being generated at an ever-increasing pace. The explosion in access to data has transformed the field of evolutionary genetics. A thorough understanding of evolutionary principles is essential for making sense of this, but new skill sets are also needed to handle and analyze big data. This contemporary textbook covers all the major components of modern evolutionary genetics, carefully explaining fundamental processes such as mutation, natural selection, genetic drift, and speciation. It also draws on a rich literature of exciting and inspiring examples to demonstrate the diversity of evolutionary research, including an emphasis on how evolution and selection has shaped our own species. Practical experience is essential for developing an understanding of how to use genetic and genomic data to analyze and interpret results in meaningful ways. In addition to the main text, a series of online tutorials using the R language serves as an introduction to programming, statistics, and analysis. Indeed the R environment stands out as an ideal all-purpose source platform to handle and analyze such data. The book and its online materials take full advantage of the authors' own experience in working in a post-genomic revolution world, and introduces readers to the plethora of molecular and analytical methods that have only recently become available. Evolutionary Genetics is an advanced but accessible textbook aimed principally at students of various levels (from undergraduate to postgraduate) but also for researchers looking for an updated introduction to modern evolutionary biology and genetics.
Overcome the toughest clinical challenges in nephrology with the new 9th edition of Brenner/Rector’s The Kidney! A brand-new editorial team of Drs. Maarten W. Taal, Glenn M. Chertow, Philip A. Marsden, Karl Skorecki, Alan S. L. Yu, and Barry M. Brenner,, together with a diverse list of international contributors bring you the latest knowledge and best practices on every front in nephrology worldwide. Brand-new sections on Global Considerations in Nephrology and Pediatric Nephrology, as well as new chapters on recent clinical trials, cardiovascular and renal risk prediction in chronic kidney disease, identification of genetic causes of kidney disease, and many others, keep you at the forefront of this rapidly growing, ever-changing specialty. Brenner/Rector remains the go-to resource for practicing and training nephrologists and internists who wish to master basic science, pathophysiology, and clinical best practices. Broaden your knowledge base with expert, dependable, comprehensive answers for every stage of your career from the most comprehensive, definitive clinical reference in the field! Prepare for certification or recertification with a review of the basic science that underpins clinical nephrology as well as a comprehensive selection of the most important bibliographical sources in nephrology. Visually grasp and better understand critical information with the aid of over 700 full-color high-quality photographs as well as carefully chosen figures, algorithms, and tables to illustrate essential concepts, nuances of clinical presentation and technique, and decision making. Get internationally diverse, trusted guidance and perspectives from a team of well-respected global contributors, all of whom are at the top and the cutting edge of your field. A new editorial team headed by Dr. Taal and hand-picked by Dr. Brenner ensures the ongoing adherence to previous standards of excellence. Access information quickly thanks to a new, reorganized format and supplemental figures, tables, additional references, and expanded discussions. Keep current with the rapid development of care and research worldwide. A new section, "Global Considerations", focuses on regions outside Europe and North America. Leading experts from Latin America, Africa, Near and Middle East, Indian Subcontinent, Far East, Oceania and Australia present their expert insights into specific conditions, as well as progress and challenges in the development of the specialty. Improve therapy and outcomes for children with renal disease. New to this edition, "Pediatric Nephrology" addresses renal pathologies that usually present in childhood and covers topics such as Maturation of Kidney Structure and Function; Fluid; Electrolyte and Acid-Base Disorders in Children; Diseases of the Kidney and Urinary Tract in Children; Dialysis in Children; and Kidney Transplantation in Children. Stay up to date with all the latest clinical information including recent clinical trials, genetic causes of kidney disease, and cardiovascular and renal risk prediction in chronic kidney disease.
In this book, Glenn Hendler explores what he calls the "logic of sympathy" in novels by Walt Whitman, Louisa May Alcott, T. S. Arthur, Martin Delany, Horatio Alger, Fanny Fern, Nathaniel Parker Willis, Henry James, Mark Twain, and William Dean Howells. For these nineteenth-century writers, he argues, sympathetic identification was not strictly an individual, feminizing, and private feeling but the quintessentially public sentiment--a transformative emotion with the power to shape social institutions and political movements. Uniting current scholarship on gender in nineteenth-century American culture with historical and theoretical debates on the definition of the public sphere in the period, Hendler shows how novels taught diverse readers to "feel right," to experience their identities as male or female, black or white, middle or working class, through a sentimental, emotionally based structure of feeling. He links novels with such wide-ranging cultural and political discourses as the temperance movement, feminism, and black nationalism. Public Sentiments demonstrates that, whether published for commercial reasons or for higher moral and aesthetic purposes, the nineteenth-century American novel was conceived of as a public instrument designed to play in a sentimental key.
The potential threat posed by Leonid meteroids to orbiting spacecraft over the next several years calls for new dynamic mitigation strategies to assist the satellite community in reducing the danger to its vehicles. This book offers deliberate dynamic mitigation strategies to complement the traditional shielding strategies, providing mission operators additional ways to decrease the danger. Five different attitude control and orbit maneuvering options are examined in detail. The information is presented in algorithmic form to allow technically competent, but meteoroid inexperienced, operators to easily understand the phenomena, assess the danger, and implement procedures. Although general in scope, the book emphasizes the Leonid meteor events of the 1998-2002 timeframe.
This book argues that the foreign language classroom should be regarded as a multilingual community of practice. From a sociocultural and ecological position, Levine guides the reader through a theoretical, empirical, and pedagogical treatment of the important roles of the first language, and of code-switching practices, in the language classroom.
Code Choice in the Language Classroom argues that the foreign language classroom is and should be regarded as a multilingual community of practice rather than as a perpetually deficient imitator of an exclusive second-language environment. From a sociocultural and ecological perspective, Levine guides the reader through a theoretical, empirical, and pedagogical treatment of the important roles of the first language, and of code-switching practices, in the language classroom. Intended for SLA researchers, language teachers, language program directors, and graduate students of foreign languages and literatures, the book develops a framework for thinking about all aspects of code choice in the language classroom and offers concrete proposals for designing and carrying out instruction in a multilingual classroom community of practice.
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