Types of Variation
Types of Variation

Author: Terttu Nevalainen

Publisher: John Benjamins Publishing

Published: 2006-01-01

Total Pages: 389

ISBN-13: 9027230862

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This volume interfaces three fields of linguistics rarely discussed in the same context. Its underlying theme is linguistic variation, and the ways in which historical linguists and dialectologists may learn from insights offered by typology, and vice versa. The aim of the contributions is to raise the awareness of these linguistic subdisciplines of each other and to encourage their cross-fertilization to their mutual benefit. If linguistic typology is to unify the study of all types of linguistic variation, this variation, both diatopic and diachronic, will enrich typological research itself. With the aim of capturing the relevant dimensions of variation, the studies in this volume make use of new methodologies, including electronic corpora and databases, which enable cross- and intralinguistic comparisons dialectally and across time. Based on original research and unified by an innovative theme, the volume will be of interest to both students and teachers of linguistics and Germanic languages.

Variation
Variation

Author: Benedikt Hallgrímsson

Publisher: Elsevier

Published: 2011-05-04

Total Pages: 594

ISBN-13: 0080454461

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Darwin's theory of evolution by natural selection was based on the observation that there is variation between individuals within the same species. This fundamental observation is a central concept in evolutionary biology. However, variation is only rarely treated directly. It has remained peripheral to the study of mechanisms of evolutionary change. The explosion of knowledge in genetics, developmental biology, and the ongoing synthesis of evolutionary and developmental biology has made it possible for us to study the factors that limit, enhance, or structure variation at the level of an animals' physical appearance and behavior. Knowledge of the significance of variability is crucial to this emerging synthesis. Variation situates the role of variability within this broad framework, bringing variation back to the center of the evolutionary stage. - Provides an overview of current thinking on variation in evolutionary biology, functional morphology, and evolutionary developmental biology - Written by a team of leading scholars specializing on the study of variation - Reviews of statistical analysis of variation by leading authorities - Key chapters focus on the role of the study of phenotypic variation for evolutionary, developmental, and post-genomic biology

Eco-Evolutionary Dynamics
Eco-Evolutionary Dynamics

Author:

Publisher: Academic Press

Published: 2014-08-12

Total Pages: 392

ISBN-13: 0128014334

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The theme of this volume is to discuss Eco-evolutionary Dynamics. - Updates and informs the reader on the latest research findings - Written by leading experts in the field - Highlights areas for future investigation

Evaluating Human Genetic Diversity
Evaluating Human Genetic Diversity

Author: National Research Council

Publisher: National Academies Press

Published: 1998-01-19

Total Pages: 101

ISBN-13: 0309184746

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This book assesses the scientific value and merit of research on human genetic differencesâ€"including a collection of DNA samples that represents the whole of human genetic diversityâ€"and the ethical, organizational, and policy issues surrounding such research. Evaluating Human Genetic Diversity discusses the potential uses of such collection, such as providing insight into human evolution and origins and serving as a springboard for important medical research. It also addresses issues of confidentiality and individual privacy for participants in genetic diversity research studies.

Applications of Toxicogenomic Technologies to Predictive Toxicology and Risk Assessment
Applications of Toxicogenomic Technologies to Predictive Toxicology and Risk Assessment

Author: National Research Council

Publisher: National Academies Press

Published: 2007-12-19

Total Pages: 300

ISBN-13: 0309112982

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The new field of toxicogenomics presents a potentially powerful set of tools to better understand the health effects of exposures to toxicants in the environment. At the request of the National Institute of Environmental Health Sciences, the National Research Council assembled a committee to identify the benefits of toxicogenomics, the challenges to achieving them, and potential approaches to overcoming such challenges. The report concludes that realizing the potential of toxicogenomics to improve public health decisions will require a concerted effort to generate data, make use of existing data, and study data in new waysâ€"an effort requiring funding, interagency coordination, and data management strategies.

Genetic Variation
Genetic Variation

Author: Rafael Trindade Maia

Publisher: BoD – Books on Demand

Published: 2021-05-19

Total Pages: 298

ISBN-13: 183881096X

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Genetic diversity is one of the measures of biodiversity and has consequences in biological variation. It is crucial to understand the evolutionary and adaptative processes in all living species. This book is an interdisciplinary and integrated work that will contribute to the knowledge of academics from different areas of biological sciences. This collection of scientific papers was chosen and analyzed to offer readers a broad and integrated view of the importance of genetic diversity in the evolution and adaptation of living beings, as well as practical applications of the information needed to analyze this diversity in different organisms. This book was edited by geneticist researchers and provides academics with up-to-date and quality information on the subject.

Concepts of Epidemiology
Concepts of Epidemiology

Author: Raj S. Bhopal

Publisher: Oxford University Press

Published: 2016

Total Pages: 481

ISBN-13: 0198739680

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First edition published in 2002. Second edition published in 2008.

Human Variation
Human Variation

Author: Stephen Molnar

Publisher: Prentice Hall

Published: 1983

Total Pages: 276

ISBN-13: 9780134476643

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Discarding race as misleading, Human Variation: Races, Types, and Ethnic Groups examines the biology of human variation at the population level. It argues that diversity is a reflection of humans' ability to adapt to environments, organize activities, and regulate breeding behavior. This book reviews the history, behavior, and demography of contemporary populations and the distribution of major distinctions of body form, size, and skin color. The book traces the concept of race and analyzes faulty perceptions of human differences and issues of racism on assumed inherited inequality. It incorporates the latest DNA technology into a discussion of genetic markers including their adaptive significance. It also reviews ongoing evolution. The fourth edition of Human Variation: Races, Types, and Ethnic Groups has been revised to include a reorganization of chapters to unite discussions of inherited traits with explanations of their adaptive significance. The book also includes the latest data and a glossary of the latest terminology. A valuable reference book for any reader interested in the biological diversity of the human species.