Comprehensive Biology Activities Vol.I XII PDF Download

Author: Dr. J. P. Sharma
Publisher:
ISBN: 9788131808122
Category :
Languages : en
Pages : 157

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Author: Stuart Biddle
Publisher: Routledge
ISBN: 100036755X
Category : Sports & Recreation
Languages : en
Pages : 647

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Book Description
The positive benefits of physical activity for physical and mental health are now widely acknowledged, yet levels of physical inactivity continue to be a major concern throughout the world. Understanding the psychology of physical activity has therefore become an important issue for scientists, health professionals and policy-makers alike as they address the challenge of behaviour change. Psychology of Physical Activity provides comprehensive and in-depth coverage of the fundamentals of exercise psychology, from mental health, to theories of motivation and adherence, and to the design of successful interventions for increasing participation. Now publishing in a fully revised, updated and expanded fourth edition, Psychology of Physical Activity is still the only textbook to offer a full survey of the evidence base for theory and practice in exercise psychology, and the only textbook that explains how to interpret the quality of the research evidence. As the field continues to grow rapidly, the new edition expands the behavioural science content of numerous important topics, including physical activity and cognitive functioning, automatic and affective frameworks for understanding physical activity involvement, new interventions designed to increase physical activity (including use of new technologies), and sedentary behaviour. A full companion website offers useful features to help students and lecturers get the most out of the book during their course, including multiple-choice revision questions, PowerPoint slides and a test bank of additional learning activities. Psychology of Physical Activity is the most authoritative, engaging and up-to-date book on exercise psychology currently available. It is essential reading for all students working in behavioural medicine, as well as the exercise and health sciences.

Author: Martin Haspelmath
Publisher: Routledge
ISBN: 1134645961
Category : Language Arts & Disciplines
Languages : en
Pages : 387

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This new edition of Understanding Morphology has been fully revised in line with the latest research. It now includes 'big picture' questions to highlight central themes in morphology, as well as research exercises for each chapter. Understanding Morphology presents an introduction to the study of word structure that starts at the very beginning. Assuming no knowledge of the field of morphology on the part of the reader, the book presents a broad range of morphological phenomena from a wide variety of languages. Starting with the core areas of inflection and derivation, the book presents the interfaces between morphology and syntax and between morphology and phonology. The synchronic study of word structure is covered, as are the phenomena of diachronic change, such as analogy and grammaticalization. Theories are presented clearly in accessible language with the main purpose of shedding light on the data, rather than as a goal in themselves. The authors consistently draw on the best research available, thus utilizing and discussing both functionalist and generative theoretical approaches. Each chapter includes a summary, suggestions for further reading, and exercises. As such this is the ideal book for both beginning students of linguistics, or anyone in a related discipline looking for a first introduction to morphology.

Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1258

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Author: Aldous Huxley
Publisher: Rosetta Books
ISBN: 0795311257
Category : Fiction
Languages : en
Pages : 246

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Book Description
This classic novel of a perfectly engineered society is “one of the most prophetic dystopian works of the twentieth century” (The Wall Street Journal). Half a millennium from now, in the World State, the watchword is that every one belongs to every one else. No matter what class of human you are bred to be—from the intellectual Alphas to the Epsilons who provide the manual labor—you are a part of the efficient, well-oiled whole. You are nourished, secure, and blissfully serene thanks to the freely distributed drug called soma. And while sex is strongly encouraged, the old way of procreation is forbidden, eliminating even the pains of childbirth. But when a man and woman journey beyond these confines to where the “savages” reside, and bring back two outsiders, the cracks begin to show. Named as one of the 100 best English-language novels of the twentieth century by the Modern Library, Brave New World is one of the first truly dystopian novels. Influenced by the historic events of Huxley’s era yet as relevant today as ever, it is a remarkable depiction of the conflict between progress and the human spirit. “Chilling. . . . That he gave us the dark side of genetic engineering in 1932 is amazing.” —Providence Journal-Bulletin “It is a frightening experience, indeed, to discover how much of his satirical prediction of a distant future became reality in so short a time.” —The New York Times Book Review

Author: Tim Ingold
Publisher: Routledge
ISBN: 1000504662
Category : Social Science
Languages : en
Pages : 644

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Book Description
In this work Tim Ingold offers a persuasive new approach to understanding how human beings perceive their surroundings. He argues that what we are used to calling cultural variation consists, in the first place, of variations in skill. Neither innate nor acquired, skills are grown, incorporated into the human organism through practice and training in an environment. They are thus as much biological as cultural. To account for the generation of skills we have therefore to understand the dynamics of development. And this in turn calls for an ecological approach that situates practitioners in the context of an active engagement with the constituents of their surroundings. The twenty-three essays comprising this book focus in turn on the procurement of livelihood, on what it means to ‘dwell’, and on the nature of skill, weaving together approaches from social anthropology, ecological psychology, developmental biology and phenomenology in a way that has never been attempted before. The book is set to revolutionise the way we think about what is ‘biological’ and ‘cultural’ in humans, about evolution and history, and indeed about what it means for human beings – at once organisms and persons – to inhabit an environment. The Perception of the Environment will be essential reading not only for anthropologists but also for biologists, psychologists, archaeologists, geographers and philosophers. This edition includes a new Preface by the author.

Author: James Rowland Angell
Publisher:
ISBN:
Category : Philosophy
Languages : en
Pages : 88

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Author: George Johnson
Publisher: Vintage
ISBN: 140003423X
Category : Science
Languages : en
Pages : 210

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Book Description
A dazzling, irresistible collection of the ten most groundbreaking and beautiful experiments in scientific history. With the attention to detail of a historian and the storytelling ability of a novelist, New York Times science writer George Johnson celebrates these groundbreaking experiments and re-creates a time when the world seemed filled with mysterious forces and scientists were in awe of light, electricity, and the human body. Here, we see Galileo staring down gravity, Newton breaking apart light, and Pavlov studying his now famous dogs. This is science in its most creative, hands-on form, when ingenuity of the mind is the most useful tool in the lab and the rewards of a well-considered experiment are on exquisite display.

Author: G. Buzsáki
Publisher: Oxford University Press
ISBN: 0199828237
Category : Medical
Languages : en
Pages : 465

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Book Description
Studies of mechanisms in the brain that allow complicated things to happen in a coordinated fashion have produced some of the most spectacular discoveries in neuroscience. This book provides eloquent support for the idea that spontaneous neuron activity, far from being mere noise, is actually the source of our cognitive abilities. It takes a fresh look at the coevolution of structure and function in the mammalian brain, illustrating how self-emerged oscillatory timing is the brain's fundamental organizer of neuronal information. The small-world-like connectivity of the cerebral cortex allows for global computation on multiple spatial and temporal scales. The perpetual interactions among the multiple network oscillators keep cortical systems in a highly sensitive "metastable" state and provide energy-efficient synchronizing mechanisms via weak links. In a sequence of "cycles," György Buzsáki guides the reader from the physics of oscillations through neuronal assembly organization to complex cognitive processing and memory storage. His clear, fluid writing-accessible to any reader with some scientific knowledge-is supplemented by extensive footnotes and references that make it just as gratifying and instructive a read for the specialist. The coherent view of a single author who has been at the forefront of research in this exciting field, this volume is essential reading for anyone interested in our rapidly evolving understanding of the brain.

Author: John M. Swales
Publisher: University of Michigan Press ELT
ISBN:
Category : Foreign Language Study
Languages : en
Pages : 272

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Book Description
A Course for Nonnative Speakers of English. Genre-based approach. Includes units such as graphs and commenting on other data and research papers.