Browse Results

Showing 27,226 through 27,250 of 85,960 results

Feedback Stabilization of Controlled Dynamical Systems

by Nicolas Petit

This book is a tribute to Professor Laurent Praly and follows on from a workshop celebrating the occasion of his 60th birthday. It presents new and unified visions of the numerous problems that Laurent Praly has worked on in his prolific career: adaptive control, output feedback and observers, stability and stabilization. His main contributions are the central topic of this book. The book collects contributions written by prominent international experts in the control community, addressing a rich variety of topics: emerging ideas, advanced applications, and theoretical concepts. Organized in three sections, the first section covers the field of adaptive control, where Laurent Praly started his career. The second section focuses on stabilization and output feedback, which is also the topic of the second half of his career. Lastly, the third section presents the emerging research that will form Laurent Praly's scientific legacy.

Feedback Systems: An Introduction for Scientists and Engineers

by Richard M. Murray Karl Johan Aström

<p>This book provides an introduction to the mathematics needed to model, analyze, and design feedback systems. It is an ideal textbook for undergraduate and graduate students, and is indispensable for researchers seeking a self-contained reference on control theory. Unlike most books on the subject, Feedback Systems develops transfer functions through the exponential response of a system, and is accessible across a range of disciplines that utilize feedback in physical, biological, information, and economic systems. <p>Karl Åström and Richard Murray use techniques from physics, computer science, and operations research to introduce control-oriented modeling. They begin with state space tools for analysis and design, including stability of solutions, Lyapunov functions, reachability, state feedback observability, and estimators. The matrix exponential plays a central role in the analysis of linear control systems, allowing a concise development of many of the key concepts for this class of models. Åström and Murray then develop and explain tools in the frequency domain, including transfer functions, Nyquist analysis, PID control, frequency domain design, and robustness. They provide exercises at the end of every chapter, and an accompanying electronic solutions manual is available. Feedback Systems is a complete one-volume resource for students and researchers in mathematics, engineering, and the sciences. <p> <li>Covers the mathematics needed to model, analyze, and design feedback systems <li>Serves as an introductory textbook for students and a self-contained resource for researchers <li>Includes exercises at the end of every chapter <li>Features an electronic solutions manual <li>Offers techniques applicable across a range of disciplines</li>

Feedback: How to Destroy or Save the World

by Péter Érdi

The book offers an exciting, non-technical intellectual journey around applying feedback control to emerging and managing local and global crises, thus keeping the world on a sustainable trajectory. There is a narrow border between destruction and prosperity: to ensure reasonable growth but avoid existential risk, we must find the fine-tuned balance between positive and negative feedback. This book addresses readers belonging to various generations, such as: young people growing up in a world where everything seems to be falling apart; people in their 30s and 40s who are thinking about how to live a fulfilling life; readers in their 50s and 60s thinking back on life; and Baby Boomers reflecting on their past successes and failures. Albert-László Barabási, Robert Gray Dodge Professor of Network Science, Northeastern University: “In a world where interconnectedness has fostered global prosperity, it has also introduced vulnerabilities that can escalate local failures into worldwide crises. “Feedback” by Peter Erdi explores this double-edged sword, offering a solution through the power of feedback mechanisms. These tools are designed to mitigate the negative impacts of connectedness, steering the complexity of modern life towards outcomes that enhance human welfare.” Patrick Grim, Philosopher in Residence Visiting Scholar Center for Complex Systems University of Michigan: “Érdi demonstrates that many of the critical problems we face—from climate crises to economic instability to the threat of terrorism—operate as runaway feedback loops. The first challenge is to understand them. The second is to introduce control mechanisms on the model of biological homeostasis—a different form of feedback—that will guide us toward a more sustainable social future. Érdi applies the analytic tools of complex systems to some of the most complex issues we face.” Ichiro Tsuda, Specially Appointed Professor at Sapporo City University, Sapporo, Japan, leaving Chubu University Academy of Emerging Sciences (Director and Professor), Chubu University, Japan: “This book is dangerous, because of making your own consideration on feedback impossible to stop by a continual feedback process of yourself. Nevertheless, you must be given a method of finding very narrow boundaries between prosperity and destruction, therefore this book is extremely valuable. We all must read.”

Feedback: Wie Rückkopplung unser Leben bestimmt und Natur, Technik, Gesellschaft und Wirtschaft beherrscht

by Jürgen Beetz

Feedback wird im breiteren Sinne als Rückkopplung verstanden, nicht nur als verbale Rückmeldung. Rückkopplung ist das Rückführen der Wirkung auf die Ursache – und die verblüffenden Effekte sind in allen Lebensbereichen anzutreffen.Der Wissenschaftsautor Jürgen Beetz spricht Sie als Leser direkt an und entdeckt mit IhnenGeschichten des Alltags mit merkwürdigen Feedback-Effekten,die Selbstbezüglichkeit und die daraus entstehenden Widersprüche,die Eigenschaften komplexer dynamischer vernetzter Systeme,das Wesen der Rückkopplung, das aus diesen Bedingungen hervorgeht,Rückkopplungseffekte in der Technik, der Natur, der Gesellschaft, der Politik, der Wirtschaft ... und im Rest der Welt,das „mächtigste Konzept der Welt“, die Evolution.Sie verstehen, was passiert, wenn die Wirkung zur Ursache wird. Rückkopplung bestimmt unser Leben. Sie scheint oft im Verborgenen zu wirken. Wir bemerken sie erst, wenn sie ihr Werk schon getan hat. Manchmal voller Zufriedenheit, wenn sie stabilisierend war, aber oft mit Schrecken, wenn sie sich in einem „Teufelskreis“ aufgeschaukelt hat. Noch weniger ahnen wir, wie schwer sie oft zu durchschauen oder gar zu beherrschen ist. Aktuelle Krisen mit oft hochkomplexen Rückkopplungen führen uns das täglich vor Augen. Nach der Lektüre dieses Buches sehen Sie genauer hin.Das Werk ist in der zweiten Auflage vollständig durchgesehen und erweitert. Hinzugefügt wurde ein Abschnitt über das dynamische Verhalten von Systemen.Stimmen zur ersten Auflage„Ein wichtiges Buch, das ein zentrales Element kreativer Entwicklungen in Natur und Gesellschaft in all seinen Facetten beleuchtet.“Prof. Dr. Bernd-Olaf Küppers, Friedrich-Schiller-Universität Jena „Dieses Buch beschreibt sehr anschaulich, dass Systeme in Natur, Technik und Gesellschaft ohne Feedbacknicht – oder nur sehr ineffizient – funktionieren könnten. Es zeigt, dass Rückkopplung ein zentrales Prinzip darstellt, das das Verhalten von Systemen zum Besseren (bei falschem Gebrauch aber auch zum Schlechteren) verändern kann. Es ist deshalb eminent wichtig, die Bedeutung und das Potential dieses Prinzips zu erfassen. Dies ermöglicht dieses Buch in leicht lesbarer Weise.“Prof. Dr. Jörg Raisch, Technische Universität Berlin, Fachgebiet Regelungssysteme, Max-Planck-Institut für Dynamik komplexer technischer SystemeDer AutorJürgen Beetz studierte nach einer humanistischen und naturwissenschaftlichen Schulausbildung Elektrotechnik, Mathematik und Informatik an der TH Darmstadt und der University of California, Berkeley. Bei einem internationalen IT-Konzern war er als Systemanalytiker, Berater und Dozent in leitender Funktion tätig. Von ihm sind im selben Verlag „1+1=10: Mathematik für Höhlenmenschen“ sowie „E=mc²: Physik für Höhlenmenschen“ erschienen.

Feeding Frenzy: Feeding Frenzy (Killer Species #2)

by Michael P. Spradlin

An action-packed series from Michael P. Spradlin. Each book covers a genetically engineered super-predator wreaking havoc on the environment.Time has passed since anyone's heard from Dr. Catalyst. Emmet and Calvin have even begun to think that the crazed scientist might be gone for good.But then, on a trip to snorkel off the Florida coast, one of their friends is nearly drowned by an underwater monster, with endless rows of razor-sharp teeth. No one is quite sure what they saw. Was it a moray eel? A giant barracuda? There's only one thing Emmet knows for certain. Dr. Catalyst is back. And this time, he's out for revenge.

Feeding and Management of Foals and Growing Horses

by Markku Saastamoinen

This volume offers the latest research-based findings to equip professionals involved in the breeding and raising of horses. Contributions were carefully selected and prepared by leading experts in their fields. The collection starts with a discussion of pregnant and lactating mares, followed by details on foal development, nutritional requirements, and feeding practices under different conditions. Special sections on young horses in training, parasite control as well as on health risks related to nutrition and exercise round off this unique and easy-to-read reference.Today’s horses perform variety of roles and there are many categories of horses based on their breed, size and use, making adequate nutrition challenging. This book considers the links between health, proper dietary treatment and management practices to increase our understanding of the needs of growing horses. In addition, it highlights various innovations in equine nutrition and management to ensure animal wellbeing.Veterinarians, animal nutritionist, and all stakeholders and people working in the horse industry will benefit from the presented knowledge. This book fills a literature gap to prevent health consequences and strengthen performance and physical development in equines.

Feeding the Fire: The Lost History and Uncertain Future of Mankind's Energy Addiction

by Mark Eberhart

From the first spark created by human hands thousands of years ago, mankind has grown dependent on nature's vast stores of energy to build, explore, and experiment. Our expanding knowledge and technologies have come from the felling of forests to the harnessing of wind and water, from the burning of coal and oil to tapping the energy of the atom. Energy does more than heat our homes and fill our gas tanks; it fuels our imaginations. Our future is inextricably linked to energy, and in this groundbreaking book, Mark Eberhart examines our historic quest for power and tackles the brutal realization that there are limits to the energy Earth can provide.In Western society, we treat energy as a given--the background noise of modern life. But as worldwide energy demand grows, supplies are, at best, holding steady--and at worst, shrinking. The implications of our dependence are enormous. And while there is evidence that great cultures of the past--the Maya, Anasazi, Easter Islanders--collapsed when their energy resources were exhausted, Eberhart argues that we have the responsibility and the ability to develop renewable energy sources now. Eberhart leads us on a tour through the history of energy, how it was formed and how it evolved, and reveals how we became energy-dependent creatures. With an unblinking eye, he takes a close look at the consequences of our energy appetite, and, most important, imagines a secure energy future that we can all play a part in achieving.Enlightening, bold, and practical, Feeding the Fire weaves together history, science, and current affairs to create an important and compelling thesis about humanity's energy needs--and draws a hard line on the imperative need to avert the catastrophe that looms if we continue on our present course.

Feeds for the Aquaculture Sector: Current Situation and Alternative Sources (SpringerBriefs in Molecular Science)

by Gabriella Caruso Laura Gasco Francesco Gai Giulia Maricchiolo Lucrezia Genovese Sergio Ragonese Teresa Bottari

This Brief discusses potential alternative sources for feeds in aquaculture fish diet, and explains that the future of aquaculture’s development is dependent on the costs of fishmeal and fish oil. Considering that the increasing costs of traditional feeds constrain this development, research is looking into alternatives, which can ensure adequate nutrition for animals’ growth. This work reviews the use of alternative plant, microbial and insect protein sources, evaluating in particular their impact on growth, nutrient digestibility, fillet quality traits and sensorial perception in the most important farmed marine and freshwater fish species. The Brief specifically summarizes the pros and cons of plant oils from oilseeds, which can on the one hand be a sustainable substitute for fish oil, but which are on the other hand less rich in omega-3 long-chain polyunsaturated fatty acids. The feeding might therefore result in an undesired reduced nutritional value of the flesh of farmed fish. The authors also explore the possible use of fishery discards as potential aquaculture feed source. Since the landing of by-catch will with the new Common Fisheries Policy (CFP) become obligatory (instead of simply returning it to the sea, often dead), suitable uses of what must not be used for human consumption can be investigated. The authors give an outlook whether this might become a sensible alternative to improve the management of discards and create more sustainable fisheries. The Brief also addresses the issues of additives to aquafeeds, such as vitamins, minerals, and antioxidants, but also immunostimulants and enzymes. The authors discuss which effects these additives may have on fish growth, welfare, reproduction and health status in aquacultures.

Feedstock-based Bioethanol Fuels. I. Non-Waste Feedstocks: Starch, Sugar, Grass, Wood, Cellulose, Algae, and Biosyngas-based Bioethanol Fuels

by Ozcan Konur

This book aims to inform readers about the recent developments in production, evaluation, and utilization of bioethanol fuels from non-waste feedstocks. It covers the production of bioethanol fuels from first generation starch feedstocks and sugar feedstocks, grass biomass, wood biomass, cellulose, biosyngas, and third generation algae. In this context, there are nine key sections where the first four chapters cover the production of bioethanol fuels from feedstocks at large and non-waste feedstocks. This book shows that pretreatments and hydrolysis of the non-waste feedstocks, fermentation of hydrolysates, and separation and distillation of bioethanol fuels are the fundamental processes for bioethanol fuel production from these non-waste feedstocks with the exception of the biosyngas feedstocks. This book is a valuable resource for the stakeholders primarily in the research fields of energy and fuels, chemical engineering, environmental science and engineering, biotechnology, microbiology, chemistry, physics, mechanical engineering, agricultural sciences, food science and engineering, materials science, biochemistry, genetics, molecular biology, plant sciences, water resources, economics, business and management, transportation science and technology, ecology, public, environmental, and occupational health, social sciences, toxicology, multidisciplinary sciences, and humanities among others

Feedstock-based Bioethanol Fuels. II. Waste Feedstocks: Agricultural, Food, Industrial, Urban, Forestry, and Lignocellulosic Waste-based Bioethanol Fuels

by Ozcan Konur

This book provides an overview of research on the production of bioethanol fuels from waste feedstocks such as second-generation residual sugar and starch feedstocks, food waste, industrial waste, urban waste, forestry waste, and lignocellulosic biomass at large with 17 chapters. In this context, there are eight sections where the first two chapters cover the production of bioethanol fuels from waste feedstocks at large. This book is the fourth volume in the Handbook of Bioethanol Fuels (Six-Volume Set). It shows that pretreatments and hydrolysis of the waste feedstocks, fermentation of hydrolysates, and separation and distillation of bioethanol fuels are the fundamental processes for bioethanol fuel production from these waste feedstocks. This book is a valuable resource for stakeholders primarily in research fields of energy and fuels, chemical engineering, environmental science and engineering, biotechnology, microbiology, chemistry, physics, mechanical engineering, agricultural sciences, food science and engineering, materials science, biochemistry, genetics, molecular biology, plant sciences, water resources, economics, business and management, transportation science and technology, ecology, public, environmental and occupational health, social sciences, toxicology, multi-disciplinary sciences, and humanities among others.

Feedstocks for Sustainable Biodiesel Production: Characterization, Selection, and Optimization

by Modestus O. Okwu Chinwe P. Okonkwo

Complete and practical guidance on using biodegradable feedstocks for biodiesel production Feedstocks for Sustainable Biodiesel Production: Characterization, Selection, and Optimization helps readers understand the advantages, challenges, and potential of different biodegradable feedstock options that can be used in biodiesel production, covering methods of feedstock sourcing extraction, environmental concerns, cost-benefit aspects, practical applications, and more. Specific biodegradable feedstocks covered in this text include chrysobalamus icaco, cussonia bateri, elaeis guineensis, waste cooking oils, moringa oleifera, jatropha curcas, chlorophyceae (unicellular green algae), fucus vesiculosus (micro algae), afzelia africana, cucurbita pepo, hura crepitans, cuyperus esculentus, colocynthus vulgaris, and others. This book explores topics such as: Key characteristics of biodiesel, using biodiesel as an alternative to petroleum diesel, and a review of the latest industry standards, practices, and trends Basis of the selection of specific (including nonedible) feedstocks for different applications and the addition of new, innovative feedstocks in recent years Specific sustainability benefits of nonedible feedstocks, which can be grown on abandoned land where they do not compete with food crops Government policies aimed at finding fossil fuel alternatives which will increase biodegradable feedstock adoption Experimental and predictive modeling of biodiesel produced from novel feedstocks using computational intelligence techniques Providing both core foundational knowledge on the subject as well as insight on how to practically transition away from fossil fuels, this book is an essential reference for engineering professionals with a specific interest in biodiesel production, sustainability, renewable energy, and environmental conservation.

Feel the Force: Revealing the Physics Secrets that Rule the Universe

by Mike Barfield

Following The Element in the Room and That's Life!, this fun and beautiful book will have young scientists unlocking the world of Physics, seeing how the same physical laws which govern the wider universe are also at play much closer to home. Covering motion, forces, gravity, matter, energy and much more, this engaging and accessible guide includes comic strips to bring the stories of great scientists and their discoveries to life and hands-on experiments to have fun with at home. Get ready for an adventure as Sherlock Ohms and friends reveal the rules that run the universe!

Feeling & Knowing: Making Minds Conscious

by Antonio Damasio

From one of the world&’s leading neuroscientists: a succinct, illuminating, wholly engaging investigation of how biology, neuroscience, psychology, and artificial intelligence have given us the tools to unlock the mysteries of human consciousness In recent decades, many philosophers and cognitive scientists have declared the problem of consciousness unsolvable, but Antonio Damasio is convinced that recent findings across multiple scientific disciplines have given us a way to understand consciousness and its significance for human life. In the forty-eight brief chapters of Feeling & Knowing, and in writing that remains faithful to our intuitive sense of what feeling and experiencing are about, Damasio helps us understand why being conscious is not the same as sensing, why nervous systems are essential for the development of feelings, and why feeling opens the way to consciousness writ large. He combines the latest discoveries in various sciences with philosophy and discusses his original research, which has transformed our understanding of the brain and human behavior. Here is an indispensable guide to understand­ing how we experience the world within and around us and find our place in the universe.

Feeling Beauty

by G. Gabrielle Starr

In Feeling Beauty, G. Gabrielle Starr argues that understanding the neural underpinnings of aesthetic experience can reshape our conceptions of aesthetics and the arts. Drawing on the tools of both cognitive neuroscience and traditional humanist inquiry, Starr shows that neuroaesthetics offers a new model for understanding the dynamic and changing features of aesthetic life, the relationships among the arts, and how individual differences in aesthetic judgment shape the varieties of aesthetic experience. Starr, a scholar of the humanities and a researcher in the neuroscience of aesthetics, proposes that aesthetic experience relies on a distributed neural architecture -- a set of brain areas involved in emotion, perception, imagery, memory, and language. More important, it emerges from networked interactions, intricately connected and coordinated brain systems that together form a flexible architecture enabling us to develop new arts and to see the world around us differently. Focusing on the "sister arts" of poetry, painting, and music, Starr builds and tests a neural model of aesthetic experience valid across all the arts. Asking why works that address different senses using different means seem to produce the same set of feelings, she examines particular works of art in a range of media, including a poem by Keats, a painting by van Gogh, a sculpture by Bernini, and Beethoven's Diabelli Variations. Starr's innovative, interdisciplinary analysis is true to the complexities of both the physical instantiation of aesthetics and the realities of artistic representation.

Feeling Beauty: The Neuroscience of Aesthetic Experience

by G. Gabrielle Starr

A theory of the neural bases of aesthetic experience across the arts, which draws on the tools of both cognitive neuroscience and traditional humanist inquiry.In Feeling Beauty, G. Gabrielle Starr argues that understanding the neural underpinnings of aesthetic experience can reshape our conceptions of aesthetics and the arts. Drawing on the tools of both cognitive neuroscience and traditional humanist inquiry, Starr shows that neuroaesthetics offers a new model for understanding the dynamic and changing features of aesthetic life, the relationships among the arts, and how individual differences in aesthetic judgment shape the varieties of aesthetic experience. Starr, a scholar of the humanities and a researcher in the neuroscience of aesthetics, proposes that aesthetic experience relies on a distributed neural architecture—a set of brain areas involved in emotion, perception, imagery, memory, and language. More important, it emerges from networked interactions, intricately connected and coordinated brain systems that together form a flexible architecture enabling us to develop new arts and to see the world around us differently. Focusing on the "sister arts" of poetry, painting, and music, Starr builds and tests a neural model of aesthetic experience valid across all the arts. Asking why works that address different senses using different means seem to produce the same set of feelings, she examines particular works of art in a range of media, including a poem by Keats, a painting by van Gogh, a sculpture by Bernini, and Beethoven's Diabelli Variations. Starr's innovative, interdisciplinary analysis is true to the complexities of both the physical instantiation of aesthetics and the realities of artistic representation.

Feeling and Knowing: Making Minds Conscious

by Antonio Damasio

In recent decades, many philosophers and cognitive scientists have declared the question of consciousness unsolvable, but Antonio Damasio is convinced that recent findings in neuroscience, psychology and artifical intelligence have given us the necessary tools to solve its mystery. In Feeling & Knowing, Damasio elucidates the myriad aspects of consciousness and presents his analysis and new insights in a way that is faithful to our own intuitive sense of the experience.In forty-eight brief chapters, Damasio helps us understand the relation between consciousness and the mind; why being conscious is not the same as either being awake or sensing; the central role of feeling; and why the brain is essential for the development of consciousness. He synthesises the recent findings of various sciences with the philosophy of consciousness, and, most significantly, presents his original research which has transformed our understanding of the brain and human behaviour.Here is an indispensable guide to understanding the fundamental human capacity for informing and transforming our experience of the world around us and our perception of our place in it.

Feeling and Knowing: Making Minds Conscious

by Antonio Damasio

In recent decades, many philosophers and cognitive scientists have declared the question of consciousness unsolvable, but Antonio Damasio is convinced that recent findings in neuroscience, psychology and artifical intelligence have given us the necessary tools to solve its mystery. In Feeling & Knowing, Damasio elucidates the myriad aspects of consciousness and presents his analysis and new insights in a way that is faithful to our own intuitive sense of the experience.In forty-eight brief chapters, Damasio helps us understand the relation between consciousness and the mind; why being conscious is not the same as either being awake or sensing; the central role of feeling; and why the brain is essential for the development of consciousness. He synthesises the recent findings of various sciences with the philosophy of consciousness, and, most significantly, presents his original research which has transformed our understanding of the brain and human behaviour.Here is an indispensable guide to understanding the fundamental human capacity for informing and transforming our experience of the world around us and our perception of our place in it.

Feelings in Sport: Theory, Research, and Practical Implications for Performance and Well-being (Routledge Psychology of Sport, Exercise and Physical Activity)

by Montse C. Ruiz Claudio Robazza

Feeling states, including emotional experiences, are pervasive to human functioning. Feeling states deeply influence the individual’s effort, attention, decision making, memory, behavioural responses, and interpersonal interactions. The sporting environment offers an ideal setting for the development of research questions and applied interventions to improve the well-being and well-functioning of the people involved. This ground-breaking book is the first to offer cutting-edge knowledge about contemporary theoretical, methodological, and applied issues with the contributions of leading researchers and practitioners in the field. Feeling states in sports are comprehensively covered by adopting an international and multi-disciplinary perspective. Part I covers most relevant conceptual frameworks, including emotion-centred and action-centred approaches, challenge and threat evaluations, an evolutionary approach to emotions, and the role of passion in the experience of emotion. Part II focuses on interpersonal aspects related to emotions and regulation, encompassing social and interpersonal emotion influence and regulation, social identity and group-based emotions, and performance experiences in teams. Part III presents applied indications surrounding emotional intelligence training, and emotional regulation strategies including imagery, self-talk, the use of music, mindfulness, motor skills execution under pressure, self-regulation in endurance sports, and the use of technology. Finally, Part IV examines issues related to athlete well-being, including the role of emotions in sport injury, emotional eating, and mental recovery. Feelings in Sport: Theory, Research, and Practical Implications for Performance and Well-being is an essential source for sport psychology practitioners, researchers, sports coaches, undergraduate and postgraduate students.

Feelings in Sport: Theory, Research, and Practical Implications for Performance and Well-being (Routledge Psychology of Sport, Exercise and Physical Activity)

by Claudio Robazza Montse Ruiz

Feeling states, including emotional experiences, are pervasive to human functioning. Feeling states deeply influence the individual’s effort, attention, decision making, memory, behavioural responses, and interpersonal interactions. The sporting environment offers an ideal setting for the development of research questions and applied interventions to improve the well-being and well-functioning of the people involved. This ground-breaking book is the first to offer cutting-edge knowledge about contemporary theoretical, methodological, and applied issues with the contributions of leading researchers and practitioners in the field. Feeling states in sports are comprehensively covered by adopting an international and multi-disciplinary perspective. Part I covers most relevant conceptual frameworks, including emotion-centred and action-centred approaches, challenge and threat evaluations, an evolutionary approach to emotions, and the role of passion in the experience of emotion. Part II focuses on interpersonal aspects related to emotions and regulation, encompassing social and interpersonal emotion influence and regulation, social identity and group-based emotions, and performance experiences in teams. Part III presents applied indications surrounding emotional intelligence training, and emotional regulation strategies including imagery, self-talk, the use of music, mindfulness, motor skills execution under pressure, self-regulation in endurance sports, and the use of technology. Finally, Part IV examines issues related to athlete well-being, including the role of emotions in sport injury, emotional eating, and mental recovery. Feelings in Sport: Theory, Research, and Practical Implications for Performance and Well-being is an essential source for sport psychology practitioners, researchers, sports coaches, undergraduate and postgraduate students.

Feet That Taste, Wings That Hear

by Damian Fagan

Like other wildlife, butterflies use different senses to find food and mates and to watch out for predators. But how they see, smell, taste, touch, and hear is very different from other animals.

Feet!

by Peter Parnall

Looks at a variety of animal feet, from big feet and fast feet to cool feet and webbed feet.

Fehler vor, während und nach der Wärmebehandlung von Stahl

by Peter Sommer

Eine Vielzahl an Stahlbauteilen wird zur Eigenschaftsveränderung einer Wärmebehandlung unterzogen. ​Dieses praxisbezogene Buch gibt einen anschaulichen Überblick über die unterschiedlichen Einflussbereiche im Lebenszyklus solcher Produkte - von der Konstruktion bis zum Einsatz. Anhand zahlreicher Beispiele wird aufgezeigt, welche Fehlerquellen im Zusammenhang mit einer Wärmebehandlung auftreten können und wie diese vermieden werden. Dabei schöpft der Autor aus seiner jahrzehntelangen Erfahrung im Bereich der technischen Schadensanalyse und bietet Studierenden wie Praktiker*innen eine wertvolle Hilfestellung.

Fehlerfrei durch die ICP Emissionsspektrometrie

by Joachim Nölte

Das bewährte Konzept der Fallstricke - jetzt auch für ICP! Eingängige, hervorragend durchdachte Kombinationen von Bildmaterial und knappen, aber aussagekräftigen Texten vermitteln die gewünschte Lösung ohne Umwege.

Feldspar Minerals: 2 Chemical and Textural Properties

by J.V. Smith

33 14. 3. 5 REE between Plagioclase and Aqueous Fluid 0 Cullers et al. (1973) measured the distribution of REE at 850 C and 750 bars pressure between a natural plagioclase, An , and gaseous water. The rare earths 65 favored the plagioclase by a factor which varies from about 25 for Ce to 10 for Lu. Data were also obtained for forsterite, diopside, enstatite and two rhyolite glasses, on the one hand, and water on the other hand, thereby permitting estimation of the partition coefficients between all pairs of phases. 14. 4 Chemical Substitution in Natural Feldspars 14. 4. 1 Introduction It is quite impracticable to give all the data on chemical substitution in natural feldspars: indeed many of the details are significant only to some particular pegmatite or rock body. As far as possible, emphasis is placed on features of general interest to crystal chemists and to petrologists. Ironically the well­ established features can be described more easily than the uncertain ones, and unfortunately it is necessary to use valuable space on data of dubious value. The bibliography is fairly complete, but it was impracticable to locate all data, especially those in obscure journals. Each reference is followed by a list of the elements referred to in the paper, thereby permitting a reader to compile a fairly compre­ hensive set of references on any chosen element. Not all papers are mentioned in the text. The book on Geochemistry and Mineralogy of Rare Elements, etc.

Feline Dermatology

by Chiara Noli Silvia Colombo

This richly-illustrated handbook covers all aspects of modern feline dermatology, from the approach to different signs and symptoms to the description of the etiology, pathogenesis, clinical manifestation, diagnosis and current treatment of each feline dermatological disease. Thus this manual serves as essential practical guide to the busy practitioner to quickly and surely tackle cats with dermatological conditions, and offers a current and complete reference tool for the feline veterinarian and the veterinary dermatologist.

Refine Search

Showing 27,226 through 27,250 of 85,960 results