Pattern Classification Using Ensemble Methods

Echinoderms elaborate a calcite skeleton composed of numerous plates with a distinct microstructure (stereom) that can be modelled into different shapes thanks to the use of a transient amorphous calcium carbonate (ACC) precursor phase and the incorporation of an intraorganic matrix during biomineralization. A variety of different types of stereom microarchitecture have been distinguished, each of them optimized for a specific function. For instance, a regular, galleried stereom typically houses collagenous ligaments, whereas an irregular, fine labyrinthic stereom commonly bears muscles. Epithelial tissues, in turn, are usually associated with coarse and dense stereom microfabrics. Stereom can be preserved in fossil echinoderms and a wide array of investigating methods are available. As many case studies have shown, a great deal of important paleobiological and paleoecological information can be decoded by studying the stereom microstructure of extinct echinoderms.

This study returns to the origins of Robert Lepage's directorial work and his first cross-cultural interaction with a Shakespearean text to provide some background for his later work. This early work is situated within the political and social context of Quebec and Canada in the 1980s. Constitutional wrangling and government policies of bilingualism, biculturalism and multiculturalism all had a profound impact on this director, helping to forge his priorities and working methods. In 2018 two of Lepage's productions were cancelled due to concerns about cultural appropriation. Lepage responded by stating his view that the artist is as above the concerns of political correctness. While this approach was deemed acceptable in the 1980s, this study looks at the dangers posed by approaching cross-cultural creation from this standpoint in the 21st century.

Dealing with all aspects of Monte Carlo simulation of complex physical systems encountered in condensed matter physics and statistical mechanics, this book provides an introduction to computer simulations in physics. The 5th edition contains extensive new material describing numerous powerful algorithms and methods that represent recent developments in the field. New topics such as active matter and machine learning are also introduced. Throughout, there are many applications, examples, recipes, case studies, and exercises to help the reader fully comprehend the material. This book is ideal for graduate students and researchers, both in academia and industry, who want to learn techniques that have become a third tool of physical science, complementing experiment and analytical theory.

The stable chromium (Cr) isotope system has emerged over the past decade as a new tool to track changes in the amount of oxygen in earth's ocean-atmosphere system. Much of the initial foundation for using Cr isotopes (δ53Cr) as a paleoredox proxy has required recent revision. However, the basic idea behind using Cr isotopes as redox tracers is straightforward―the largest isotope fractionations are redox-dependent and occur during partial reduction of Cr(VI). As such, Cr isotopic signatures can provide novel insights into Cr redox cycling in both marine and terrestrial settings. Critically, the Cr isotope system―unlike many other trace metal proxies―can respond to short-term redox perturbations (e.g., on timescales characteristic of Pleistocene glacial-interglacial cycles). The Cr isotope system can also be used to probe the earth's long-term atmospheric oxygenation, pointing towards low but likely dynamic oxygen levels for the majority of Earth's history.

Confidently tackle the MRCOG Part 1 exam with this comprehensively updated revision guide, reflecting the latest changes to the curriculum and question format. Edited by experienced examiners and written by course lecturers, the full syllabus is summarised using their extensive knowledge of the exam. Topics covered include the anatomy of the pelvic area, data interpretation in gynaecology and obstetrics, and the pathology of neoplastic and non-neoplastic diseases amongst others. Collections of single best answer (SBA) questions for several topics provide an invaluable opportunity for readers to test their retention of knowledge and practice for the exam. Bullet point formatting is used, enabling readers to absorb key information quickly. Over 200 illustrations aid understanding and engage the reader in the material being discussed, leading to a deeper appreciation of the topic. This is an indispensable revision guide for all MRCOG Part 1 candidates.

This research textbook, designed for young Human-Computer Interaction (HCI) researchers beginning their careers, surveys the research models and methods in use today and offers a general framework to bring together the disparate concepts. HCI spans many disciplines and professions, including information science, applied psychology, computer science, informatics, software engineering and social science making it difficult for newcomers to get a good overview of the field and the available approaches. The book's rigorous 'approach-and-framework' response is to the challenge of retaining growth and diversification in HCI research by building up a general framework from approaches for Innovation, Art, Craft, Applied, Science and Engineering. This general framework is compared with other HCI frameworks and theories for completeness and coherence, all within a historical perspective of dissemination success. Readers can use this as a model to design and assess their own research frameworks a

Written in a conversational tone, this classroom-tested text introduces the fundamentals of linear programming and game theory, showing readers how to apply serious mathematics to practical real-life questions by modelling linear optimization problems and strategic games. The treatment of linear programming includes two distinct graphical methods. The game theory chapters include a novel proof of the minimax theorem for 2x2 zero-sum games. In addition to zero-sum games, the text presents variable-sum games, ordinal games, and n-player games as the natural result of relaxing or modifying the assumptions of zero-sum games. All concepts and techniques are derived from motivating examples, building in complexity, which encourages students to think creatively and leads them to understand how the mathematics is applied. With no prerequisite besides high school algebra, the text will be useful to motivated high school students and undergraduates studying business, economics, mathematics, and

Meteorites are fascinating cosmic visitors. Using accessible language, this book documents the history of mineralogy and meteorite research, summarizes the mineralogical characteristics of the myriad varieties of meteorites, and explains the mineralogical characteristics of Solar System bodies visited by spacecraft. Some of these bodies contain minerals that do not occur naturally on Earth or in meteorites. The book explains how to recognize different phases under the microscope and in back-scattered electron images. It summarizes the major ways in which meteoritic minerals form – from condensation in the expanding atmospheres of dying stars to crystallization in deep-seated magmas, from flash-melting in the solar nebula to weathering in the terrestrial environment. Containing spectacular back-scattered electron images, colour photographs of meteorite minerals, and with an accompanying online list of meteorite minerals, this book provides a useful resource for meteorite researchers,

Many students find it daunting to move from studying environmental science, to designing and implementing their own research proposals. This book provides a practical introduction to help develop scientific thinking, aimed at undergraduate and new graduate students in the earth and environmental sciences. Students are guided through the steps of scientific thinking using published scientific literature and real environmental data. The book starts with advice on how to effectively read scientific papers, before outlining how to articulate testable questions and answer them using basic data analysis. The Mauna Loa CO2 dataset is used to demonstrate how to read metadata, prepare data, generate effective graphs and identify dominant cycles on various timescales. Practical, question-driven examples are explored to explain running averages, anomalies, correlations and simple linear models. The final chapter provides a framework for writing persuasive research proposals, making this an essent

Many students find it daunting to move from studying environmental science, to designing and implementing their own research proposals. This book provides a practical introduction to help develop scientific thinking, aimed at undergraduate and new graduate students in the earth and environmental sciences. Students are guided through the steps of scientific thinking using published scientific literature and real environmental data. The book starts with advice on how to effectively read scientific papers, before outlining how to articulate testable questions and answer them using basic data analysis. The Mauna Loa CO2 dataset is used to demonstrate how to read metadata, prepare data, generate effective graphs and identify dominant cycles on various timescales. Practical, question-driven examples are explored to explain running averages, anomalies, correlations and simple linear models. The final chapter provides a framework for writing persuasive research proposals, making this an essent

Written in a conversational tone, this classroom-tested text introduces the fundamentals of linear programming and game theory, showing readers how to apply serious mathematics to practical real-life questions by modelling linear optimization problems and strategic games. The treatment of linear programming includes two distinct graphical methods. The game theory chapters include a novel proof of the minimax theorem for 2x2 zero-sum games. In addition to zero-sum games, the text presents variable-sum games, ordinal games, and n-player games as the natural result of relaxing or modifying the assumptions of zero-sum games. All concepts and techniques are derived from motivating examples, building in complexity, which encourages students to think creatively and leads them to understand how the mathematics is applied. With no prerequisite besides high school algebra, the text will be useful to motivated high school students and undergraduates studying business, economics, mathematics, and

Frank Lloyd Wright is recognized worldwide as one of the greatest architects of the twentieth century. His work heralded a new thinking in architecture, using innovation in design and engineering made possible by newly developed technology and materials. His creative ability extended far beyond the border of architecture to graphic design, furniture design, art glass, textiles and decorative elements for the home. Stunning photos of both Taliesin and Taliesin West grace each side of this 500 piece double sided puzzle. One side is matte and the other is glossy for easy sorting.• 500 pieces double sided• Box Size: 11.5 x 8.5 x 1.5", 292 x 216 x 38 mm• Puzzle Size: 24 x 18", 610 x 458 mm• Includes Puzzle Insert• Minimal puzzle dust

Ready, set, rocket start your way through amazing activities for Mario Kart Tour players! Race through puzzles, games, and drawing adventures. This super fun, colorful activity book contains dozens of puzzles to help young readers improve their skills and level-up their gameplay. Using all of their favorite characters—Mario, Luigi, Princess Peach, Toad, Bowser, Wario, Waluigi, and more—this activity book is perfect gift for any Mario Kart Tour fan!Amazing Activities for Mario Kart Tour Fans includes dozens of games and activities for the Mario Kart Tour player, including:Brain teasersWord searchesCrossword puzzlesWord scramblesConnect the dotsMazesAnd more!

This book examines Aristotle's method in ethics from the vantage point of his broader conception of philosophy. Joseph Karbowski challenges longstanding dialectical orthodoxy and argues instead that, in his ethical treatises, Aristotle is seeking the first principles of a demonstrative ethical science, a science of human goodness, using an ethically adapted version of the method described in the second book of his Posterior Analytics. Part I of this volume develops a novel interpretation of Aristotle's conception of philosophy, which highlights its ambition to scientific knowledge (epistēmē) and its flexible approach to philosophical inquiry. Part II then demonstrates Aristotle's scientific and flexible approach to philosophy at work in his ethical treatises. The book shows how the aspiration to scientific knowledge is compatible with Aristotle's remarks about ethical precision, the practical aim of ethics, and the particular orientedness of phronēsis (practical wisdom).

Connecting theory with real-life applications, this is the first ever textbook to equip students with a comprehensive knowledge of all the key concepts in bionanotechnology. By bridging the interdisciplinary gap from which bionanotechnology emerged, it provides a systematic introduction to the subject, accessible to students from a wide variety of backgrounds. Topics range from nanomaterial preparation, properties and biofunctionalisation, and analytical methods used in bionanotechnology, to bioinspired and DNA nanotechnology, and applications in biosensing, medicine and tissue engineering. Throughout the book, features such as 'Back to basics' and 'Research report' boxes enable students to build a strong theoretical knowledge and to link this to practical applications and up-to-date research. With over 200 detailed, full-colour illustrations and more than 100 end-of-chapter problems, this is an essential guide to bionanotechnology for any student studying this exciting, fast-developin

"This go-green manual gets kids in the can-do spirit with a hands-on approach." -- The Horn Book Do you remember to turn off the tap while you brush your teeth? How about using both sides of the paper when writing and drawing? Bold, child-friendly illustrations and die-cut pages will draw even the youngest listeners to this gentle reminder of the easy, everyday ways we can be kinder to the earth.

An authoritative account of the causes of infertility that fully explores the clinical assessment of patients and covers the decision-making behind treatment options. The content follows the MRCOG syllabus as well as delving deeper into subjects covered by the RCOG Advanced Training Skills Modules (ATSMs), leaving readers well prepared for their examinations. Written by nationally recognised leaders in the field, this volume concisely reviews contemporary clinical practice. Using an aetiology-based approach, chapters discuss ovulatory dysfunction, endometriosis, male infertility, uterine/tubal factors and unexplained infertility. The increasing use of third-party reproduction and surrogacy is explored, along with the psychosocial aspects of this type of treatment. Ethical dilemmas surrounding reproductive medicine and their management are covered in depth. With an emphasis on practical approaches to the delivery and organisation of clinical and laboratory services, readers learn how to

This book explains how actions and inactions arise and change in social contexts, including social media and face-to-face communication. Its multidisciplinary perspective covers research from psychology, communication, public health, business studies, and environmental sciences. The reader can use this cutting-edge approach to design and interpret effects of behavioral change interventions as well as replicate the materials and methods implemented to study them. The author provides an organized set of principles that take the reader from the formation of attitudes and goals, to the structure of action and inaction. It also reflects on how cognitive processes explain excesses of action while inaction persists elsewhere. This practical guide summarises the best practices persuasion and behavioral interventions to promote changes in health, consumer, and social behaviors.

This comprehensive textbook provides a modern, self-contained treatment for upper undergraduate and graduate level students. It emphasizes the links between structure, defects, bonding, and properties throughout, and provides an integrated treatment of a wide range of materials, including crystalline, amorphous, organic and nano- materials. Boxes on synthesis methods, characterization tools, and technological applications distil specific examples and support student understanding of materials and their design. The first six chapters cover the fundamentals of extended solids, while later chapters explore a specific property or class of material, building a coherent framework for students to master core concepts with confidence, and for instructors to easily tailor the coverage to fit their own single semester course. With mathematical details given only where they strengthen understanding, 400 original figures and over 330 problems for hands-on learning, this accessible textbook is idea

Prepare for clinical practice by "solving" 29 realistic case studies in nutrition and medical nutrition therapy. Using the medical record as its structure, you draw on the information provided (hospital admission data, laboratory test results, intake/output records, and physician and other health care provider progress notes) to solve the case. A series of questions follow the case, focusing on pathophysiology; assessment; clinical, nutritional, and behavioral outcomes; interventions; and appropriate follow-up for the patient.

Build on the foundations of elementary mechanics of materials texts with this modern textbook that covers the analysis of stresses and strains in elastic bodies. Discover how all analyses of stress and strain are based on the four pillars of equilibrium, compatibility, stress-strain relations, and boundary conditions. These four principles are discussed and provide a bridge between elementary analyses and more detailed treatments with the theory of elasticity. Using MATLAB® extensively throughout, the author considers three-dimensional stress, strain and stress-strain relations in detail with matrix-vector relations. Based on classroom-proven material, this valuable resource provides a unified approach useful for advanced undergraduate students and graduate students, practicing engineers, and researchers.

The distinction between humans and the natural world is an artefact and more a matter of linguistic communication than a conceptual separation. This Element proposes ecosemiotics as an epistemological tool to better understand the relationship between human and natural processes. Ecosemiotics with its affinity to the humanities, is presented here as the best disciplinary approach for interpreting complex environmental conditions for a broad audience, across a multitude of temporal and spatial scales. It is proposed as an intellectual bridge between divergent sciences to incorporate within a unique framework different paradigms. The ecosemiotic paradigm helps to explain how organisms interact with their external environments using mechanisms common to all living beings that capture external information and matter for internal usage. This paradigm can be applied in all the circumstances where a living being (man, animal, plant, fungi, etc.) performs processes to stay alive.

There has been a longstanding bias in the study of spoken language towards using writing to analyse speech. This approach is problematic in that it assumes language to be derived from an autonomous mental capacity to assemble words into sentences, while failing to acknowledge culture-specific ideas linked to writing. Words and sentences are writing constructs that hardly capture the sound-making actions involved in spoken language. This book brings to light research that has long revealed structures present in all languages but which do not match the writing-induced concepts of traditional linguistic analysis. It demonstrates that language processes are not physiologically autonomous, and that speech structures are structures of spoken language. It then illustrates how speech acts can be studied using instrumental records, and how multisensory experiences in semantic memory couple to these acts, offering a biologically-grounded understanding of how spoken language conveys meaning and w

Written by meteorologists C. Donald Ahrens and Robert Henson and grounded in the scientific method, METEOROLOGY TODAY: AN INTRODUCTION TO WEATHER, CLIMATE, AND THE ENVIRONMENT, 13th edition, shows you how to observe, calculate and synthesize weather information as a scientist. Packed with engaging visuals, it provides the latest information on climate change, ozone depletion, air quality, El Nino and other key topics as well as discussions of recent high-profile weather events, including droughts, heat waves, tornado outbreaks and hurricanes."Focus On" boxes help you delve deeper into meteorological observation methods and environmental issues, while case studies provide direct access to academic and newsworthy papers on recent developments. The MindTap for Meteorology digital platform includes concept check activities, animations and videos, and a variety of hands-on activities.

This student friendly and self-explanatory textbook attempts to help readers, engineering students in India, grasp the basic concepts of engineering drawing clearly and easily. Care has been taken to include topics that mesh well with the syllabi of most universities, colleges and polytechnic institutes in India. Important topics, such as projection of solids, auxiliary projections, section of solids, isometric projections, orthographic projections and projection of planes, have been discussed comprehensively. Heavy emphasis has also been put on the actual figures described in the text, both from the first angle and third angle projection methods. A chapter on computer graphics further integrates these concepts with modern manual computer aided design. Finally, hundreds of solved examples, practice problems and objective-type questions with answers have been added to ensure the learning objectives of each chapter have been achieved.

We advance nonprofit scholarship by using the conceptual framework of policy fields to examine differences across nonprofit fields of activity. We focus on the structure of relationships among four sectors (government, nonprofit, market, informal) and how relationships differ across policy fields (here health, human services, education, arts and culture, and religion). The fields differ notably in the economic share that each sector holds and the functional division of labor among the sectors. Systemic differences also exist in how the nonprofit sector interacts with the government, market, and informal sectors. The policy fields themselves operate within national contexts of distinctive economic and political configurations. The framework explores how government-nonprofit relationships differ across policy fields, the factors responsible for this variation, and offers predictive capacity to generate hypotheses and research designs for additional research. We provide insights on how no

Managerial Economics, 9th Edition, introduces undergraduates, MBAs, and executives to the complex decision problems today’s managers face, providing the knowledge and analytical skills required to make informed decisions and prosper in the modern business environment. Going beyond the traditional academic approach to teaching economic analysis, this comprehensive textbook describes how practicing managers use various economic methods in the real world. Each in-depth chapter opens with a central managerial problem—challenging readers to consider and evaluate possible choices—and concludes by reviewing and analyzing the decision through the lens of the concepts introduced in the chapter.Extensively updated throughout, the text makes use of numerous extended decision-making examples to discuss the foundational principles of managerial economics, illustrate key concepts, and strengthen students' critical thinking skills. A range of problems, building upon material covered in previous chapt

Knowledge and Ignorance of Self in Platonic Philosophy is the first volume of essays dedicated to the whole question of self-knowledge and its role in Platonic philosophy. It brings together established and rising scholars from every interpretative school of Plato studies, and a variety of texts from across Plato's corpus - including the classic discussions of self-knowledge in the Charmides and Alcibiades I, and dialogues such as the Republic, Theaetetus, and Theages, which are not often enough mined for insights about this crucial philosophical topic. The rich variety of readings and hermeneutical methods (as well as the comprehensive research bibliography included in the volume) allows for an encompassing view of the relevant scholarly debates. The volume is intended to serve as a standard resource for further research on Plato's treatment of self-knowledge, and will highlight the relevance of Plato's thought to contemporary debates on selfhood, self-reflection and subjectivity.