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Showing 50,326 through 50,350 of 74,192 results

Oxytocin, Vasopressin, and Related Peptides in the Regulation of Behavior

by Martin Kavaliers Elena Choleris Donald W. Pfaff

The mammalian neurohypophyseal peptide hormones oxytocin and vasopressin act to mediate human social behavior - they affect trust and social relationships and have an influence on avoidance responses. Describing the evolutionary roots of the effects that these neuropeptides have on behavior, this book examines remarkable parallel findings in both humans and non-human animals. The chapters are structured around three key issues: the molecular and neurohormonal mechanisms of peptides; phylogenetic considerations of their role in vertebrates; and their related effects on human behavior, social cognition and clinical applications involving psychiatric disorders such as autism. A final chapter summarizes current research perspectives and reflects on the outlook for future developments. Providing a comparative overview and featuring contributions from leading researchers, this is a valuable resource for graduate students, researchers and clinicians in this rapidly developing field.

Oxytocin, Well-Being and Affect Regulation

by Eliana Nogueira-Vale

This book brings together neuroscience and psychoanalysis to explain the complex interactions between neurobiological and psychological phenomena involved in the development of human attachment and affect regulation. The author reviews research from the burgeoning fields of affective neuroscience and neuropsychoanalysis to tell the story of how the discovery of a specific hormone – oxytocin – paved the way for the study of the neurobiological bases of emotions in a way that can contribute to integrate neuroscientific research into psychotherapy, especially for the treatment of anxiety disorders. The book starts by presenting a brief history of neuroscience, spanning from the discovery of oxytocin, at the beginning of the 20th century, until the emergence of affective neuroscience and neuropsychoanalysis as new scientific fields at the turn of the 20th to the 21st century. Then it reviews the long tradition of psychoanalytic research on human attachment starting with John Bowlby’s seminal Attachment Theory and explains how these early findings have been complemented by neuroscientific and psychological research on brain development and affect regulation. Finally, the two last chapters of the book show how this prolific dialogue between neuroscience and psychoanalysis can contribute to the future of psychotherapy. Oxytocin, Well-Being and Affect Regulation was originally published in Portuguese for the Brazilian market and this English edition for the international market is a revised version with two new additional chapters. It will be of interest to both students and professionals from different fields within the behavioral and health sciences, such as psychology and medicine, who will find in this book a brief and accessible introduction to key topics in the emerging fields of affective neuroscience and neuropsychoanalysis. The translation of the original manuscript in Portuguese into English was done with the help of artificial intelligence. A subsequent human revision was done primarily in terms of content.

The Oysters of Locmariaquer

by Eleanor Clark

Winner of the National Book Award“What an elegant book this is, starting with that most elegant of creatures, the Belon oyster. . . . [Clark’s] fantastic blending of science and art, history and journalism, brings the appetite back for life and literature both.” — Los Angeles Times Book ReviewOn the northwest coast of France, just around the corner from the English Channel, is the little town of Locmariaquer (pronounced "loc-maria-care"). The inhabitants of this town have a special relationship to the world, for it is their efforts that maintain the supply of the famous Belon oysters, called les plates ("the flat ones"). A vivid account of the cultivation of Belon oysters and an excursion into the myths, legends, and rich, vibrant history of Brittany and its extraordinary people, The Oysters of Locmariaquer is also an unforgettable journey to the heart of a fascinating culture and the enthralling, accumulating drama of a unique devotion.

OZONE

by Velio Bocci

Oxygen-Ozone therapy is a complementary approach less known than homeopathy and acupuncture because it has come of age only three decades ago. This book clarifies that, in the often nebulous field of natural medicine, the biological bases of ozone therapy are totally in line with classical biochemistry, physiological and pharmacological knowledge. Ozone is an oxidizing molecule, a sort of super active oxygen, which, by reacting with blood components generates a number of chemical messengers responsible for activating crucial biological functions such as oxygen delivery, immune activation, release of hormones and induction of antioxidant enzymes, which is an exceptional property for correcting the chronic oxidative stress present in atherosclerosis, diabetes and cancer. Moreover, by inducing nitric oxide synthase, ozone therapy may mobilize endogenous stem cells, which will promote regeneration of ischemic tissues. The description of these phenomena offers the first comprehensive picture for understanding how ozone works and why. When properly used as a real drug within therapeutic range, ozone therapy does not only does not procure adverse effects but yields a feeling of wellness. Half the book describes the value of ozone treatment in several diseases, particularly cutanious infection and vascular diseases where ozone really behaves as a "wonder drug". The book has been written for clinical researchers, physicians and ozone therapists, but also for the layman or the patient interested in this therapy.

OZONE: A new medical drug

by Velio Bocci

Oxygen-Ozone therapy is a complementary approach less known than homeopathy and acupuncture because it has come of age only three decades ago. This book clarifies that, in the often nebulous field of natural medicine, the biological bases of ozone therapy are totally in line with classical biochemistry, physiological and pharmacological knowledge. Ozone is an oxidizing molecule, a sort of super active oxygen, which, by reacting with blood components generates a number of chemical messengers responsible for activating crucial biological functions such as oxygen delivery, immune activation, release of hormones and induction of antioxidant enzymes, which is an exceptional property for correcting the chronic oxidative stress present in atherosclerosis, diabetes and cancer. Moreover, by inducing nitric oxide synthase, ozone therapy may mobilize endogenous stem cells, which will promote regeneration of ischemic tissues. The description of these phenomena offers the first comprehensive picture for understanding how ozone works and why. When properly used as a real drug within therapeutic range, ozone therapy does not only does not procure adverse effects but yields a feeling of wellness. Half the book describes the value of ozone treatment in several diseases, particularly cutanious infection and vascular diseases where ozone really behaves as a “wonder drug”. The book has been written for clinical researchers, physicians and ozone therapists, but also for the layman or the patient interested in this therapy.

Ozone Reaction Kinetics for Water and Wastewater Systems

by Fernando J. Beltran

This text compiles information about ozonation kinetics of compounds for water and wastewater treatment professionals in a single volume. Application of kinetics to the evaluation, design, and implementation of ozone technology is discussed, along with information to determine when to use ozone treatments, and how to design effective systems. The book is divided into seven themes including: classification and studies on the kinetics of ozone direct reactions in water and wastewater; the determination of ozone rate coefficient (or reactivity quantification) in wastewater, according to the COD level, and the effects on biodegradability; and the kinetic modeling of the ozonation of water and wastewaters.

P-graphs for Process Systems Engineering: Mathematical Models and Algorithms

by Ferenc Friedler Ákos Orosz Jean Pimentel Losada

This book discusses the P-graph framework for developing and understanding effective design tools for process systems engineering, and addresses the current state of its theory and applications. The book details the new philosophy of the axioms-based mathematical modelling of processing systems, the basic algorithms, areas of application, future directions, and the proofs of theorems and algorithms. Because of the rigorous foundation of the theory, the framework provides a firm basis for future research in mathematical modelling, optimization, and design of complex engineering systems. The various P-graph applications discussed include process network synthesis, reliability engineering, and systems resilience. The framework opens new avenues for research in complex systems including redundant operations for critical infrastructure, systems sustainability, and modelling tools for disaster engineering. Demonstration software is provided to facilitate the understanding of the theory. The book will be of interest to institutions, companies, and individuals performing research and R&D in process systems engineering.

P-Type ATPases

by Maike Bublitz

This volume provides a broad collection of protocols for many of the common experimental techniques used for the characterization of P-type ATPases. P-Type ATPases: Methods and Protocols provides comprehensive practical instructions for all researchers in the P-type ATPase field, from the protein biochemist to the mouse geneticist, covering the identification and classification, isolation, purification, in vitro characterization, knock-out studies, as well as crystallization and structural analysis. Written for the Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, P-Type ATPases: Methods and Protocols aims to ensure successful results in the further study of this vital field of research.

The P2X7 Receptor: Methods and Protocols (Methods in Molecular Biology #2510)

by Annette Nicke

This detailed volume covers diverse aspects of P2X7 receptor analysis, ranging from its molecular structure to related pharmacological and immunological tools, via its analysis in heterologous expression systems as well as assays using primary cells and whole animal models. After three introductory chapters that focus on its structure, ligands, and physiological functions, the book details the generation of antibody and nanobody tools for P2X7 receptors, provides protocols for the analysis of expressed P2X7 receptors with a focus on their electrophysiological analysis, as well as protocols for the investigation of P2X7 down-stream signaling in immune cells by flow cytometry. Mouse models and procedures suited to investigate P2X7-mediated effects in other primary cells and in vivo are also explained. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, The P2X7 Receptor: Methods and Protocols is a valuable reference not only for the growing community fascinated by this unusual ion channel but also for a broad readership interested in ion channels or purinergic receptors.

P3HT Revisited - From Molecular Scale to Solar Cell Devices

by Sabine Ludwigs

The series Advances in Polymer Science presents critical reviews of the present and future trends in polymer and biopolymer science. It covers all areas of research in polymer and biopolymer science including chemistry, physical chemistry, physics, material science. The thematic volumes are addressed to scientists, whether at universities or in industry, who wish to keep abreast of the important advances in the covered topics. Advances in Polymer Science enjoys a longstanding tradition and good reputation in its community. Each volume is dedicated to a current topic, and each review critically surveys one aspect of that topic, to place it within the context of the volume. The volumes typically summarize the significant developments of the last 5 to 10 years and discuss them critically, presenting selected examples, explaining and illustrating the important principles, and bringing together many important references of primary literature. On that basis, future research directions in the area can be discussed. Advances in Polymer Science volumes thus are important references for every polymer scientist, as well as for other scientists interested in polymer science - as an introduction to a neighboring field, or as a compilation of detailed information for the specialist. Review articles for the individual volumes are invited by the volume editors. Single contributions can be specially commissioned. Readership: Polymer scientists, or scientists in related fields interested in polymer and biopolymer science, at universities or in industry, graduate students

P5 Medicine and Justice: Innovation, Unitariness And Evidence

by Santo Davide Ferrara

This book describes the state of the art and future prospects of the most important bio-medicolegal subdisciplines in the post-genomic framework of personalized medicine. Focusing on the three main themes Innovation, Unitariness and Evidence, the book addresses a wide range of topics, including: Bio-Medicolegal and Criminological Sciences, Forensic Pathology and Anthropology, Clinical and Forensic Medicine in Living Persons (from Interpersonal Violence to Personal Injury and Damage, Malpractice, Personal Identification and Age Estimation), Forensic Genetics and Genomics, and Toxicology and Imaging.The unitariness of the “Bio-Medicolegal Sciences”, historically founded on the accuracy and rigor of the methods of ascertainment and criteria of evaluation, should be re-established on the basis of molecular evidence, and used to promote Personalized Justice. Taken together, the book’s conclusions and future perspectives outline a vision of transdisciplinary innovation and future evidence in the framework of personalized justice.

p53 Protocols

by Swati Palit Deb Sumitra Deb

An indispensable collection of novel techniques that have proven most useful for studying the physiological properties of p53 both in vitro and in vivo. The techniques provide proven solutions to problems in studying the purification, target identification, gene expression, quantitation, interaction, signaling, transactivation, and transrepression of p53. The methods are also useful for delineating the functions of other proteins that may act as tumor or growth suppressors. Each technique includes step-by-step instructions, troubleshooting notes, a theoretical review, and discussion of associated problems that might arise during the course of investigation.

p53 Protocols, 2nd Edition

by Swati Palit Deb Sumitra Deb

The second edition of p53 Protocols expands upon the first edition with progress in p53 research since the publication of the first edition. In p53 Protocols, Second Edition expert researchers in the field detail many of the methods that address the challenging questions of the p53 field. These methods include the identification of the target genes and binding partners of gain of function p53 mutants, methods to determine stress response, autophagy or senescence induced by p53, cell cycle analysis, analysis of different phases of DNA replication modified by p53, and generation of pluripotent stem cells. Written in the highly successful Methods in Molecular BiologyTM series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and key tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, p53 Protocols, Second Edition seeks to aid scientists in the further study into p53 and other tumor suppressors.

Pacemaker Biology: Workbook

by Pearson Education

This comprehensive full-year program introduces students to the basic concepts and principles of biology and builds the fundamental science skills students of all ability levels need to succeed. Pacemaker Biology integrates technology, everyday applications, careers, and modern leaders into biology. Lexile Level 760 Reading Level 3-4 Interest Level 6-12

Pacemaker Biology: Classroom Resource Edition (3rd Edition)

by Fearon

Contains a wealth of material that integrates and supports the study of the chapters and lessons in Pacemaker® Biology Student Edition as it aims in building the necessary science skills of the students

Pacemaker Biology

by Globe Fearon

Biology is the study of living things and the principles that determine how living things function.

Pacemaker General Science (3rd edition)

by Globe Fearon

This book teaches about three different areas of science: life science, physical science, and earth science. You will learn about living things, including plants and animals. You will study motion and forces, such as those that affect a thrown baseball and a roller coaster racing along on its track. You will come to better understand the features of the Earth, including its oceans and moon. When you finish this book, you will be prepared to continue studying any field of science you choose. You will be on the road to success in the 21st century.

The Pacific Arctic Region

by Jacqueline M. Grebmeier Wieslaw Maslowski

The Pacific Arctic region is experiencing rapid sea ice retreat, seawater warming, ocean acidification and biological response. Physical and biogeochemical modeling indicates the potential for step-function changes to the overall marine ecosystem. This synthesis book was coordinated within the Pacific Arctic Group, a network of international partners working in the Pacific Arctic. Chapter topics range from atmospheric and physical sciences to chemical processing and biological response to changing environmental conditions. Physical and biogeochemical modeling results highlight the need for data collection and interdisciplinary modeling activities to track and forecast the changing ecosystem of the Pacific Arctic with climate change.

Pacific - Atlantic Mollusc Migration: Pliocene Inter-Ocean Gateway Archives on Tjörnes, North Iceland (Topics in Geobiology #52)

by Jón Eiríksson Leifur A. Símonarson

This volume sheds new light on the marine fauna and geological setting of the Tjörnes Sequence, North Iceland, which is a classic site for the Pliocene and Pleistocene stratigraphy of the North Atlantic region. Readers will discover descriptions of new data collected by the editors over a period of over three decades on marine faunal assemblages and sedimentology available for palaeoenvironmental reconstructions, as well as the tectonic and stratigraphical relationships on Tjörnes Peninsula. The book includes a comprehensive account of all the collections of marine fossil invertebrate macrofossils and foraminifera known to the editors from the Tjörnes Sequence. It is expected to elucidate sedimentological and faunal changes from relatively stable Pliocene conditions to highly variable and periodically harsh climatic conditions of recurring Quaternary glaciations. The distribution, recent or fossil, of various species is recorded and pertinent ecological and biological features are also discussed. The Tjörnes Sequence records the Neogene migration of Pacific species into the North Atlantic. Researchers in geology, climate science, environmental science and earth science will find this book particularly valuable.

The Pacific Northwest Coast: Living with the Shores of Oregon and Washington

by Paul D. Komar

While the coast of the Pacific Northwest becomes populated with houses, condominiums, motels, and restaurants, its beaches and cliffs continue to be altered by ocean currents and winter storms. A companion volume to Living with the Shore of Puget Sound and the Georgia Strait, The Pacific Northwest Coast serves as a source of information about the coast of the Pacific Northwest, its geological setting, the natural responses of beaches and cliffs to ocean processes, and the ever-present problem of erosion.In this guide, Paul D. Komar, one of the nation's leading coastal oceanographers, examines the lessons taught by ages of geological and cultural history. With explanations of the area's geological evolution, including natural shoreline erosion and sea-cliff landsliding, Komar details human interaction with the coast: erosion caused by early settlers, the development and destruction of Bayocean Spit, the disastrous effects caused by the 1982-1983 El Niño, and the notorious failure of a construction project on the picturesqueæbut unstableæbluffs at Jump-Off Joe. Emphasizing the actual and potential harm to human projects and to the natural heritage of the coast, Komar provides the knowledge necessary for finding a safe home near the shore while preserving the beauty that draws us to it.

Packaging for Food Preservation

by Amalia Conte Matteo Alessandro Del Nobile

The book will be focused on the three most important aspects of food packaging: Modeling, Materials and Packaging Strategies. The modeling section will provide a complete overview of mass transport phenomena in polymers intended for food packaging applications. The materials section will cover the most interesting problem-solving solutions in the field of food packaging, i.e., low environmental impact active films with antimicrobial activity. Lastly, the packaging section will provide an overview of the most recent approaches used to prolong the shelf life of several food products.

Packaging for Sustainability

by Helen Lewis Leanne Fitzpatrick Karli Verghese

The packaging industry is under pressure from regulators, customers and other stakeholders to improve packaging's sustainability by reducing its environmental and societal impacts. This is a considerable challenge because of the complex interactions between products and their packaging, and the many roles that packaging plays in the supply chain. Packaging for Sustainability is a concise and readable handbook for practitioners who are trying to implement sustainability strategies for packaging. Industry case studies are used throughout the book to illustrate possible applications and scenarios. Packaging for Sustainability draws on the expertise of researchers and industry practitioners to provide information on business benefits, environmental issues and priorities, environmental evaluation tools, design for environment, marketing strategies, and challenges for the future.

Packing for Mars: The Curious Science of Life in Space

by Mary Roach

What happens when you vomit during a space walk? The bestselling author of Stiff explores the irresistibly strange universe of space travel and life without gravitySpace is devoid of the stuff humans need to live: air, gravity, hot showers, fresh veg, privacy, beer. How much can a person give up? What happens when you can't walk for a year? Is sex any fun in zero gravity? What's it like being cooped up in a metal box with a few people for months at a time? As Mary Roach discovers, it's possible to explore space without ever leaving Earth. From the space shuttle training toilet to a 17,000 mile-per-hour crash test of NASA's space capsule (cadaver stepping in), she takes us on a surreally entertaining trip into the science of living in space.

Packing for Mars: The Curious Science of Life in the Void

by Mary Roach

"America's funniest science writer" (Washington Post) returns to explore the irresistibly strange universe of life without gravity in this New York Times bestseller. <P><P> Space is a world devoid of the things we need to live and thrive: air, gravity, hot showers, fresh produce, privacy, beer. Space exploration is in some ways an exploration of what it means to be human. <P><P>How much can a person give up? How much weirdness can they take? What happens to you when you can't walk for a year? smell flowers? What happens if you vomit in your helmet during a space walk? Is it possible for the human body to survive a bailout at 17,000 miles per hour? <P><P>To answer these questions, space agencies set up all manner of quizzical and startlingly bizarre space simulations. As Mary Roach discovers, it's possible to preview space without ever leaving Earth. <P><P>From the space shuttle training toilet to a crash test of NASA's new space capsule (cadaver filling in for astronaut), Roach takes us on a surreally entertaining trip into the science of life in space and space on Earth.

Packing for Mars for Kids

by Mary Roach

“America’s funniest science writer” (Washington Post) asks the questions children ask in this young readers adaptation of her best-selling Packing for Mars. What is it like to float weightlessly in the air? What happens if you vomit in your helmet during a spacewalk? How do astronauts go to the bathroom? Is it true that they don’t shower? Can farts really be deadly in space? Best-selling Mary Roach has the answers. In this whip-smart, funny, and informative young readers adaptation of her best-selling Packing for Mars, Roach guides us through the irresistibly strange, frequently gross, and awe-inspiring realm of space travel and life without gravity. From flying on NASA’s Weightless Wonder to eating space food, Packing for Mars for Kids is chock-full of firs-hand experiences and thorough research. Roach has crafted an authoritative and accessible book that is perfectly pitched to inquiring middle grade readers.

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Showing 50,326 through 50,350 of 74,192 results