Kategoria BISAC: Science >> Life Sciences - Anatomy & Physiology

Essential for students of both undergraduate and postgraduate classes, Modern Plant Physiology addresses new developments in tissue culture, stress physiology, and secondary metabolities. This detailed and comprehensive handbook, written by a renowned figure in botanical education, focuses on many essential concepts, including: the metabolisms of nitrogen, amino acids, protein, fat, and nucleic acid; photosynthesis; photorespiration; hormones; senescence, aging and abscission; photoperiodism; and the physiology of flowering. The text offers tabulated differences between allied processes such...

Handbook of Behavioral State Control: Cellular and Molecular Mechanisms provides the first synthesis of information on the neurobiology of behavioral states, ranging from normal stress and sleep deprivation to debilitating neuropsychiatric disorders. This book presents a working reference on the cellular and molecular mechanisms generating arousal states; pharmacological and non-pharmacological methods of behavioral state control; and the bi-directional interaction between arousal state and the neurobiology of pain, and between sleep and the immune system.

Clearly explaining the logical analysis of biological control phenomena, Biological Feedback answers questions concerning everything from regulation to logic. This rare monograph presents a formal methodology for analyzing the dynamic behavior of complex systems. The easy-to-read text describes a simple logical formalization called "kinetic logic." The reader discovers how this method is used to predict all possible patterns of behavior of which a system is capable. It includes specific conditions required for each pattern. It also explains how to modify an incorrect model in order to account...

The Manual of Immunological Methods represents the collaboration of the Canadian Network of Toxicology Centers, a non-profit network of university-based scientists dedicated to research, training, risk assessment, and communication. This manual provides detailed immunological methods that can be utilized by researchers or practitioners who want to enhance the successful application of this science. It emphasizes the need for continuously improving the quality of experiments performed and maintaining consistency in the results obtained.
The Manual of Immunological Methods presents validated...

This book brings together edited and revised papers presented at the 8th Symposium on Digestive Physiology of Pigs held in Uppsala in June, 2000. It contains more than 100 papers from leading scientists from around the world in this subject area. Among other features it contributes to the development of the the science relating to the effects of nutrition on gut physiology. It also creates a platform for future research, that will increase knowledge of how to optimize the nutrition of the pig and to help prevent diet-related gastrointestinal conditions.

A Seminar in the CEC Programme of Coordination of Research in Animal Husbandry, held in Dublin, Ireland, on October 30-31, 1985. Sponsored by the Commission of the European Communities, Directorate-General for Agriculture, Division for the Coordination of Agricultural Research.

Glutathione is a thiol-containing tripeptide, which appears to be present in nearly all living organisms and which is involved in many important metabolic and physiological processes. The present volume focuses on the biological significance of glutathione in plants. The biochemistry and the metabolism of glutathione are reviewed, and its role in sulphur and selenium metabolism in plants is discussed. The significance of glutathione and of glutathione-related enzymes in the adaptation to natural stress, heavy metals, xenobiotics, air pollution, and in plant-pathogen and plant-animal...

Biophysics, being an interdisciplinary topic, is of great importance in modern biology. This book addresses the needs of biologists, biochemists, and medical biophysicists for an introduction to the subject. The text is based on a one-semester course offered to graduate students of life sciences, and covers a wide range of topics from quantum mechanics to pre-biotic evolution. To understand the topics, only basic school level mathematics is required.

The first chapter introduces and refreshes the reader's knowledge of physics and chemistry. The next chapters cover...

Most medical doctors have probably during their studies heard of the Magnus and De Kleijn reflexes' and may have been aware of their relation to posture. But they know little about their significance and nothing about the man who unravelled the complex physiology of these reflexes and about his work.

Rudolf Magnus lived from 1873 until 1927. His work on the physiology of posture was initiated during a short period of work with Sherrington in Liverpool in 1908. Though Magnus was also an authority in the field of pharmacology, it was particularly his neurophysical work on posture...

The entire range of the developmental processes in plants is regulated by the shift in the hormonal concentration, tissue sensitivity and their interaction with the factors operating around the plants. Out of the recognized hormones, attention has largely been focused on five (Auxins, Gibberellins, Cytokinin, Abscisic acid and Ethylene). However, in this book, the information about the most recent group of phytohormones (Brassinosteroids) has been compiled by us. It is a class of over 40 polyhydroxylated sterol derivatives, ubiquitously distributed throughout the plant kingdom. A large...

This book provides a broad overview of solute transport in plants. It first determines what solutes are present in plants and what roles they play. The physical bases of ion and water movement are considered. The volume then discusses the ways in which solutes are moved across individual membranes, within and between cells, and around the plant. Having dealt with the role of plant solutes in 'normal' conditions, the volume proceeds to examine how the use of solutes has been adapted to more extreme environments such as hot, dry deserts, freezing mountains and saline marshes. A crucial stage in...

See what s new in the Second Edition:

. Number of species included is increased from 6300 to over 8700, about 85% of the world s birds

. Better data for many of the species included in the first edition an exhaustive compilation of new data published from 1992 through 2007

. More comprehensive coverage of Latin America, Japan, Taiwan, Southeast Asia, and more coverage of research published in non-English language journals

In 1992 the CRC Handbook of Avian Body Masses broke new ground by providing a compilation of body masses for 6300 species, about two-thirds of the world s...

In this revised and expanded second edition, seasoned experts describe in step-by-step detail their best state-of-the-art techniques for studying neuronal cell death. These readily reproducible methods solve a wide variety of research problems, including the detection of the key proteins involved in neuronal apoptosis (Bax protein, cytochrome c, and caspases), the direct assessment of the role of pro-apoptotic proteins in neurons by viral infections and microinjections, and the detection of pro-apoptotic proteins in situ. There are also hands-on methods for the study of apoptosis mechanisms...

Apoptosis, Cell Signaling, and Human Diseases: Molecular Mechanisms, Volumes 1 and 2, present a concise synthesis of recent developments in the understanding of both cell survival and apoptotic pathways. Particular attention is given to apoptosis in human diseases, such as different forms of cancer and neurodegenerative diseases. These comprehensive volumes integrate the most innovative and current findings from several related disciplines of scientific research, including pathology, genetics, virology, cell biology, immunology, and molecular biology.

Volume 1 is divided into two...

Computational systems biology is the term that we use to describe computational methods to identify, infer, model, and store relationships between the molecules, pathways, and cells ( systems ) involved in a living organism. Based on this definition, the field of computational systems biology has been in existence for some time. However, the recent confluence of high-throughput methodology for biological data gathering, genome-scalesequencing, andcomputationalprocessingpowerhasdrivena reinvention and expansion of this field. The expansions include not only modeling of small metabolic (1 3)...

This book brings together some of the leading researchers in the actively investigated field of oxidative stress, an area of study which is of importance to human health and disease. It examines oxidative stress in a variety of models, at rest and after exercise, in young and old. Key concepts of oxidative stress, exercise and aging are presented in clear and easy-to-understand terms. Oxidative stress in different types of exercises — isometric, isotonic and sports — is explained in detail, with several chapters focusing on acute and chronic adaptations of skeletal muscles...

This book describes a novel and unique approach to the treatment of human diseases based on the study of natural animal models. A natural animal model is defined as an animal group or species that possesses a set of biochemical/physiological characteristics which are natural and adaptive for that animal, but are quite abnormal for humans. For example, how is it that birds can tolerate blood glucose concentrations which in humans are associated with diabetes. The natural animal model is living proof that a biological answer to this question is available. By studying natural animal models, we...

The rapid growth of the world population - nearly six-fold over the last hundred years - combined with the rising number of technical installations especially in the industrialized countries has lead to ever tighter and more strained living spaces on our planet. Because ofthe inevitable processes oflife, man was at first an exploiter rather than a careful preserver of the environment. Environmental awareness with the intention to conserve the environment has grown only in the last few decades. Environmental standards have been defined and limit values have been set largely guided, however, by...

In six parts, this book considers the extent to which computational, neural, and ecological constraints have shaped the mechanisms underlying motion vision:
- Early Motion Vision - Motion Signals for Local and Global Analysis - Optical Flow Patterns - Motion Vision in Action - Neural Coding of Motion - Motion in Natural Environments
Each topic is introduced by a keynote chapter which is accompanied by several companion articles. Written by an international group of experts in neurobiology, psychophysics, animal behaviour, machine vision, and robotics, the book is designed to explore as...

The pathogenesis of viral infections involves dynamic interactions between viruses and hosts, which can result in different outcomes including cell death, elimination of the virus or latent infection.Viruses deliver genomes and p- teins with signaling potential into target cells, resulting in growth, prolife- tion and apoptosis.Viral infection modi?es key cell regulatory elements involved in apoptotic pathways to successfully accomplish viral replication despite the toxicity of viral products and the immune response elicited against the virus.Also, the interplay between virus-induced...