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Trends In Chronobiology Research
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Book Synopsis Trends in Chronobiology Research by : Frank H. Columbus
Download or read book Trends in Chronobiology Research written by Frank H. Columbus and published by Nova Publishers. This book was released on 2006 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers topics from a wide variety of disciplines including cell biology, developmental biology, ecology, endocrinology, genetics, molecular biology, neurobiology, and pharmacology. There is a focus on circadian (daily), tidal, seasonal, and annual rhythms, as well as other biological rhythms. Rhythms are placed within the context of the functional significance of these rhythms for the health and well-being of relevant organisms and include genetic and molecular mechanisms of biological timekeeping, melatonin and pineal gland rhythms, as well as on the chronobiology and chronotherapy of cardiovascular, pulmonary, ulcer, and other diseases.
Book Synopsis Circadian Rhythms and Health Research Trends by : Alfredo V. Lignelli
Download or read book Circadian Rhythms and Health Research Trends written by Alfredo V. Lignelli and published by Nova Science Publishers. This book was released on 2007 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: A circadian rhythm is a roughly-24-hour cycle in the physiological processes of living beings, including plants, animals, fungi and cyanobacteria. The term 'circadian', comes from the Latin circa, 'around', and dies, 'day', meaning literally 'about a day'. The formal study of biological temporal rhythms such as daily, weekly, seasonal, and annual rhythms, is called chronobiology. In a strict sense, circadian rhythms are endogenously generated, although they can be modulated by external cues such as sunlight and temperature. Most of a person's body systems demonstrate circadian variations. The body systems with the most prominent circadian variations are the sleep-wake cycle, the temperature regulation system, and the endocrine system. The malfunctioning of a person's circadian system, or biological clock, causes circadian rhythm disorders. Circadian rhythms and their relation to health outcomes in the globalised hyper world of the 21st century are now understood to be extremely important.
Author :International Society for Chronobiology. International Conference Publisher :Pergamon ISBN 13 : Total Pages :444 pages Book Rating :4.3/5 (91 download)
Book Synopsis Trends in Chronobiology by : International Society for Chronobiology. International Conference
Download or read book Trends in Chronobiology written by International Society for Chronobiology. International Conference and published by Pergamon. This book was released on 1988 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardbound. The 18th Conference of the International Society for Chronobiology, held in conjunction with the Third Annual Meeting of the European Society for Chronobiology took place in Leiden, The Netherlands, in July 1987. Chronobiology, defined as the study of temporal processes at all levels of biological organization, is a rapidly developing new field with its own concepts, tools and methods. The aim of this conference was to produce a state-of-the-art summary of the subject, taking into consideration the basic and applied fields as well as the different schools of thought. Alongside the oral communications are overview chapters from scientists unable to attend the meeting, reporting on recent advances in their specific fields.
Book Synopsis Military Strategies for Sustainment of Nutrition and Immune Function in the Field by : Institute of Medicine
Download or read book Military Strategies for Sustainment of Nutrition and Immune Function in the Field written by Institute of Medicine and published by National Academies Press. This book was released on 1999-05-13 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every aspect of immune function and host defense is dependent upon a proper supply and balance of nutrients. Severe malnutrition can cause significant alteration in immune response, but even subclinical deficits may be associated with an impaired immune response, and an increased risk of infection. Infectious diseases have accounted for more off-duty days during major wars than combat wounds or nonbattle injuries. Combined stressors may reduce the normal ability of soldiers to resist pathogens, increase their susceptibility to biological warfare agents, and reduce the effectiveness of vaccines intended to protect them. There is also a concern with the inappropriate use of dietary supplements. This book, one of a series, examines the impact of various types of stressors and the role of specific dietary nutrients in maintaining immune function of military personnel in the field. It reviews the impact of compromised nutrition status on immune function; the interaction of health, exercise, and stress (both physical and psychological) in immune function; and the role of nutritional supplements and newer biotechnology methods reported to enhance immune function. The first part of the book contains the committee's workshop summary and evaluation of ongoing research by Army scientists on immune status in special forces troops, responses to the Army's questions, conclusions, and recommendations. The rest of the book contains papers contributed by workshop speakers, grouped under such broad topics as an introduction to what is known about immune function, the assessment of immune function, the effect of nutrition, and the relation between the many and varied stresses encountered by military personnel and their effect on health.
Author :Committee on Military Nutrition Research Publisher :National Academies Press ISBN 13 :0309556562 Total Pages :498 pages Book Rating :4.3/5 (95 download)
Book Synopsis Not Eating Enough by : Committee on Military Nutrition Research
Download or read book Not Eating Enough written by Committee on Military Nutrition Research and published by National Academies Press. This book was released on 1995-09-15 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eating enough food to meet nutritional needs and maintain good health and good performance in all aspects of life--both at home and on the job--is important for all of us throughout our lives. For military personnel, however, this presents a special challenge. Although soldiers typically have a number of options for eating when stationed on a base, in the field during missions their meals come in the form of operational rations. Unfortunately, military personnel in training and field operations often do not eat their rations in the amounts needed to ensure that they meet their energy and nutrient requirements and consequently lose weight and potentially risk loss of effectiveness both in physical and cognitive performance. This book contains 20 chapters by military and nonmilitary scientists from such fields as food science, food marketing and engineering, nutrition, physiology, psychology, and various medical specialties. Although described within a context of military tasks, the committee's conclusions and recommendations have wide-reaching implications for people who find that job-related stress changes their eating habits.
Download or read book Chronobiology written by Jay C. Dunlap and published by Sinauer Associates, Incorporated. This book was released on 2004 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers circadian rhythmicity; analyses of the behavioural and ecological importance of rhythms and their theoretical bases; the comparative anatomy, physiology, genetics and molecular biology of organisms within circadian clocks; real-world examples; classic research and 6 cutting-edge research areas.
Book Synopsis Biological Clocks, Rhythms, and Oscillations by : Daniel B. Forger
Download or read book Biological Clocks, Rhythms, and Oscillations written by Daniel B. Forger and published by MIT Press. This book was released on 2017-11-16 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the mathematical, computational, and analytical techniques used for modeling biological rhythms, presenting tools from many disciplines and example applications. All areas of biology and medicine contain rhythms, and these behaviors are best understood through mathematical tools and techniques. This book offers a survey of mathematical, computational, and analytical techniques used for modeling biological rhythms, gathering these methods for the first time in one volume. Drawing on material from such disciplines as mathematical biology, nonlinear dynamics, physics, statistics, and engineering, it presents practical advice and techniques for studying biological rhythms, with a common language. The chapters proceed with increasing mathematical abstraction. Part I, on models, highlights the implicit assumptions and common pitfalls of modeling, and is accessible to readers with basic knowledge of differential equations and linear algebra. Part II, on behaviors, focuses on simpler models, describing common properties of biological rhythms that range from the firing properties of squid giant axon to human circadian rhythms. Part III, on mathematical techniques, guides readers who have specific models or goals in mind. Sections on “frontiers” present the latest research; “theory” sections present interesting mathematical results using more accessible approaches than can be found elsewhere. Each chapter offers exercises. Commented MATLAB code is provided to help readers get practical experience. The book, by an expert in the field, can be used as a textbook for undergraduate courses in mathematical biology or graduate courses in modeling biological rhythms and as a reference for researchers.
Book Synopsis Current Trends of Insect Physiology and Population Dynamics: Modeling Insect Phenology, Demography, and Circadian Rhythms in Variable Environments by : Petros T. Damos
Download or read book Current Trends of Insect Physiology and Population Dynamics: Modeling Insect Phenology, Demography, and Circadian Rhythms in Variable Environments written by Petros T. Damos and published by Frontiers Media SA. This book was released on 2018-06-12 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current eBook collection includes substantial scientific work in describing how insect species are responding to abiotic factors and recent climatic trends on the basis of insect physiology and population dynamics. The contributions can be broadly split into four chapters: the first chapter focuses on the function of environmental and mostly temperature driven models, to identify the seasonal emergence and population dynamics of insects, including some important pests. The second chapter provides additional examples on how such models can be used to simulate the effect of climate change on insect phenology and population dynamics. The third chapter focuses on describing the effects of nutrition, gene expression and phototaxis in relation to insect demography, growth and development, whilst the fourth chapter provides a short description on the functioning of circadian systems as well as on the evolutionary dynamics of circadian clocks.
Download or read book Chronobiology written by Pavol Svorc and published by BoD – Books on Demand. This book was released on 2019-12-18 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: The regular alternation of light and dark affects not only human biological systems, but also the social organization of behavior. The effect of such light modes is manifested in periodic changes in physiological functions and biological rhythms exhibited at every level of life. The book discusses some of the specificities of the circadian rhythms in living organisms and mentions aspects of the control of circadian rhythms as well as experimental and clinical cases that are closely related to circadian disruption. This book can evoke interest in many researchers who want to use this information for the advancement of their research towards a better understanding of the biological time structure.
Book Synopsis ANIMAL TAXONOMY, BEHAVIOUR AND CHRONOBIOLOGY by : Dr. Vineeta Rawat
Download or read book ANIMAL TAXONOMY, BEHAVIOUR AND CHRONOBIOLOGY written by Dr. Vineeta Rawat and published by InfoCapsule LLP. This book was released on 2023-07-26 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: About the book The book "Animal Taxonomy, Behavior and Chronobiology" is a comprehensive and multidisciplinary exploration of the intricate relationship between animal taxonomy, behavior, and the fascinating field of chronobiology. This book delves into the diverse world of animal life, investigating how taxonomy, the classification of species, intersects with the study of behavior patterns and the biological rhythms that govern them. Book Overview: In this illuminating volume, readers are invited on a captivating journey through the animal kingdom, where taxonomy, behavior, and chronobiology converge to offer insights into the intricate workings of different species. The book seamlessly blends scientific rigor with accessible explanations, making it an engaging resource for both experts in the field and curious enthusiasts. Key Themes: Animal Taxonomy The book begins by delving into the classification of animals, discussing the principles and methodologies of taxonomy. It explores the organization of species into hierarchical categories and the evolutionary relationships that underpin these classifications. Animal Behavior The second part of the book delves into animal behavior, shedding light on the wide array of behavioral patterns exhibited by various species. From social interactions to mating rituals, readers gain a comprehensive understanding of the behaviors that define different animal groups. Chronobiology The third section of the book explores the captivating world of chronobiology, the study of biological rhythms and their synchronization with environmental cues such as light and dark cycles. Readers discover how animals' internal clocks regulate physiological processes and behaviors. Interdisciplinary Insights By merging the realms of taxonomy, behavior, and chronobiology, this book offers a unique interdisciplinary perspective. It showcases how understanding animal taxonomy can enhance our comprehension of behavior and chronobiology, ultimately deepening our appreciation of the intricate tapestry of life on Earth. Why This Book Matter "Animal Taxonomy, Behavior and Chronobiology" serves as an invaluable resource for researchers, educators, and students in fields such as biology, zoology, ethology, and chronobiology. Its comprehensive exploration of these interconnected areas fosters a holistic understanding of the animal world, illuminating the delicate balance between taxonomy, behavior, and the rhythmic forces that shape life. Whether you're a seasoned scientist or a curious reader eager to explore the wonders of the animal kingdom, this book invites you to embark on a captivating intellectual journey. With its blend of scientific rigor and accessible prose, "Animal Taxonomy, Behavior and Chronobiology" stands as a testament to the rich diversity of life forms that inhabit our planet and the profound insights their study can offer.
Book Synopsis Circadian Rhythms and Their Importance by : Rajeshwar P. Sinha
Download or read book Circadian Rhythms and Their Importance written by Rajeshwar P. Sinha and published by Nova Science Publishers. This book was released on 2022 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Circadian rhythm is the mechanism for measuring time by organisms in units of around 24 hours. Almost every organism has the ability to predict daily events such as sunrise and sunset, which is essential for their optimal survival strategies. Circadian rhythms persist even in the absence of time cues and ensure that behavioral, physiological and metabolic processes align with changing environmental conditions. Most organisms, irrespective of whether they are prokaryotic or eukaryotic, have evolved certain mechanisms to sense their external environment in order to prepare a biological response. Often, these biological responses result in changes in physiology and biochemistry of organisms for the optimization of their survival. There is no unified mechanism among organisms by which sensory environment can be applied to control their lifespan. In humans, disruptions of the circadian rhythm may have an increased risk of age-related neurodegenerative diseases such as cancer, diabetes, etc. This book encompasses the most recent knowledge and modern trends in the field of circadian rhythms research. It is also expected to provide a must-read guide for beginners as well as advanced researchers in this field of study. Undergraduate, post-graduate and research scholars of several disciplines such as chemistry, botany, microbiology, biochemistry, biotechnology, bioinformatics, life sciences and bionanotechnology will benefit from this book"--
Book Synopsis Slow Brain Oscillations of Sleep, Resting State and Vigilance by : Eus J. W. van Someren
Download or read book Slow Brain Oscillations of Sleep, Resting State and Vigilance written by Eus J. W. van Someren and published by Elsevier. This book was released on 2011-10-13 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of Progress in Brain Research documents research presented at the 26th International Summer School of Brain Research (Amsterdam, Jun/Jul 2010) and looks at how the oscillations that characterize brain activity vary between task performance - the EEG power and performance modulations, rest - the MRI default mode and other networks, and sleep - the cortical slow oscillations. Studies over the past decade indicate that the study of these slow oscillations is essential for our understanding of plasticity, memory, brain structure from synapse to default mode network, cognition, consciousness and ultimately for our understanding of the mechanisms and functions of sleep and vigilance. Leading authors review the state-of-the-art in their field of investigation and provide their views and perspectives for future research Chapters are extensively referenced to provide readers with a comprehensive list of resources on the topics covered All chapters include comprehensive background information and are written in a clear form that is also accessible to the non-specialist
Book Synopsis The Circadian Clock by : Urs Albrecht
Download or read book The Circadian Clock written by Urs Albrecht and published by Springer Science & Business Media. This book was released on 2010-01-23 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the invitation to edit this volume, I wanted to take the opportunity to assemble reviews on different aspects of circadian clocks and rhythms. Although most c- tributions in this volume focus on mammalian circadian clocks, the historical int- duction and comparative clocks section illustrate the importance of various other organisms in deciphering the mechanisms and principles of circadian biology. Circadian rhythms have been studied for centuries, but only recently, a mole- lar understanding of this process has emerged. This has taken research on circadian clocks from mystic phenomenology to a mechanistic level; chains of molecular events can describe phenomena with remarkable accuracy. Nevertheless, current models of the functioning of circadian clocks are still rudimentary. This is not due to the faultiness of discovered mechanisms, but due to the lack of undiscovered processes involved in contributing to circadian rhythmicity. We know for example, that the general circadian mechanism is not regulated equally in all tissues of m- mals. Hence, a lot still needs to be discovered to get a full understanding of cir- dian rhythms at the systems level. In this respect, technology has advanced at high speed in the last years and provided us with data illustrating the sheer complexity of regulation of physiological processes in organisms. To handle this information, computer aided integration of the results is of utmost importance in order to d- cover novel concepts that ultimately need to be tested experimentally.
Download or read book Pacing Mobilities written by Vered Amit and published by Berghahn Books. This book was released on 2020-06-11 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Turning the attention to the temporal as well as the more familiar spatial dimensions of mobility, this volume focuses on the momentum for and temporal composition of mobility, the rate at which people enact or deploy their movements as well as the conditions under which these moves are being marshalled, represented and contested. This is an anthropological exploration of temporality as a form of action, a process of actively modulating or responding to how people are moving rather than the more usual focus in mobility studies on where they are heading.
Book Synopsis Chronotherapeutics by : P. H. Redfern
Download or read book Chronotherapeutics written by P. H. Redfern and published by Pharmaceutical Press. This book was released on 2003 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: In nature, many physical processes are governed by the passage of time. The study of these processes - chronobiology - reveals rhythmic patterns which may be yearly, monthly, daily or more frequent. Novel drug delivery systems are currently being delivered that will release varying quantities of a drug at optimum times to coincide with these rhythmic patterns.Chronotherapeutics considers the pharmaceutical and therapeutic implications associated with biological clocks. The book presents a comprehensive discussion of specific diseases that are time dependent, and the drugs and new drug formulations that can be used as treatments.Written by leading international experts in the field, Chronotherapeutics provides up-to-date information on chronobiology for non-chronobiologists in pharmaceutical and medical sciences. Peter Redfern is Professor of Pharmacology at the University of Bath, UK.
Book Synopsis Towards a Theoretical Neuroscience: from Cell Chemistry to Cognition by : L Andrew Coward
Download or read book Towards a Theoretical Neuroscience: from Cell Chemistry to Cognition written by L Andrew Coward and published by Springer Science & Business Media. This book was released on 2013-08-23 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book explains how to understand cognition in terms of brain anatomy, physiology and chemistry, using an approach adapted from techniques for understanding complex electronic systems. These techniques create hierarchies of information process based descriptions on different levels of detail, where higher levels contain less information and can therefore describe complete cognitive phenomena, but are more approximate. The nature of the approximations are well understood, and more approximate higher level descriptions can therefore be mapped to more precise detailed descriptions of any part of a phenomenon as required. Cognitive phenomena, the anatomy and connectivity of major brain structures, neuron physiology, and cellular chemistry are reviewed. Various cognitive tasks are described in terms of information processes performed by different major anatomical structures. These higher level descriptions are selectively mapped to more detailed physiological and chemical levels.
Book Synopsis The Future of Immortality by : Anya Bernstein
Download or read book The Future of Immortality written by Anya Bernstein and published by Princeton University Press. This book was released on 2019-06-25 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: A gripping account of the Russian visionaries who are pursuing human immortality As long as we have known death, we have dreamed of life without end. In The Future of Immortality, Anya Bernstein explores the contemporary Russian communities of visionaries and utopians who are pressing at the very limits of the human. The Future of Immortality profiles a diverse cast of characters, from the owners of a small cryonics outfit to scientists inaugurating the field of biogerontology, from grassroots neurotech enthusiasts to believers in the Cosmist ideas of the Russian Orthodox thinker Nikolai Fedorov. Bernstein puts their debates and polemics in the context of a long history of immortalist thought in Russia, with global implications that reach to Silicon Valley and beyond. If aging is a curable disease, do we have a moral obligation to end the suffering it causes? Could immortality be the foundation of a truly liberated utopian society extending beyond the confines of the earth—something that Russians, historically, have pondered more than most? If life without end requires radical genetic modification or separating consciousness from our biological selves, how does that affect what it means to be human? As vividly written as any novel, The Future of Immortality is a fascinating account of techno-scientific and religious futurism—and the ways in which it hopes to transform our very being.
