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      • Trusted Partner
        January 2021

        Practical R for Biologists

        An Introduction

        by Donald Quicke, Buntika A Butcher, Rachel Kruft Welton

        R is a freely available, open-source statistical programming environment which provides powerful statistical analysis tools and graphics outputs. R is now used by a very wide range of people; biologists (the primary audience of this book), but also all other scientists and engineers, economists, market researchers and medical professionals. R users with expertise are constantly adding new associated packages, and the range already available is immense.This text works through a set of studies that collectively represent almost all the R operations that biology students need in order to analyse their own data. The material is designed to serve students from first year undergraduates through to those beginning post graduate levels. Chapters are organized around topics such as graphing, classical statistical tests, statistical modelling, mapping, and text parsing. Examples are based on real scientific studies, and each one covers the use of more R functions than those simply necessary to get a p-value or plot.The book walks the reader through the data analysis process, starting with very simple plots, and continuing through more complex analyses and programming. It shows how to deal with issues such as error messages that can be confronting for beginners, in order to set students up for a successful scientific career using R.Collectively the authors have a vast amount of teaching experience which they apply here to make the passage into R programming as gentle and easy as possible, whilst guiding the reader to tackle quite complicated programming. Table of contents 1: How to Use this Book 2: Installing and Running R 3: Very Basic R Syntax 4: First Simple Programs and Graphics 5: The Dataframe Concept 6: Plotting Biological Data in Various Ways 7: The Grammar of Graphics Family of Packages 8: Sets and Venn diagrams 9: Statistics: Choosing the Right Test 10: Commonly Used Measures and Statistical Tests 11: Regression and Correlation Analyses 12: Count Data as Response Variable 13: Analysis of Variance (ANOVA) 14: Analysis of Covariance (ANCOVA) 15: More Generalised Linear Modelling 16: Monte Carlo Tests and Randomisation 17: Principal Components Analysis 18: Species Abundance, Accumulation and Diversity Data 19: Survivorship 20: Dates and Julian Dates 21: Mapping and Parsing Text Input for Data 22: More on Manipulating Text 23: Phylogenies and Trees 24: Working with DNA Sequences and other character data 25: Spacing in Two Dimensions 26: Population Modelling Including Spatially Explicit Models 27: More on “apply” Family of Functions – Avoid Loops to get More Speed 28: Food webs and simple graphics 29: Adding Photographs 30: Standard Distributions in R 31: Reading and Writing Data to and from Files

      • Trusted Partner
        August 2022

        Hugo Gardners neues Leben

        Roman | Eine bittersüße späte Romanze – lakonisch und unsentimental

        by Louis Begley, Christa Krüger

        Als Hugo Gardner, einst ein erfolgreicher Auslandskorrespondent für ein renommiertes Magazin, erfährt, dass seine – wesentlich jüngere – Frau Valerie sich nach vierzig Jahren Ehe von ihm scheiden lassen will, fällt er aus allen Wolken, hatte er sich doch auf einen ruhigen gemeinsamen Lebensabend eingestellt. Während er Valeries Beweggründe zu begreifen versucht, trifft er auf einer Reise nach Paris seine frühere Geliebte Jeanne wieder, die er immer noch hinreißend findet. Die beiden nähern sich einander wieder an und genießen die gemeinsamen Stunden – doch kann ein Neuanfang nach all den Jahren und angesichts alter Verletzungen wirklich gelingen? Louis Begleys neuer Roman entführt die Leserinnen und Leser in die Stadt der Liebe und erzählt von einer bittersüßen späten Romanze – lakonisch und unsentimental.

      • Trusted Partner
        May 1991

        Intentionalität

        Eine Abhandlung zur Philosophie des Geistes

        by Harvey P. Gavagai, John R. Searle

        Nach seinen sprachphilosophischen Arbeiten ('Sprechakte', stw 458; 'Ausdruck und Bedeutung', stw 349) hat John R. Searle mit 'Intentionalität' eine Untersuchung zu einem Kernstück der Philosophie des Geistes vorgelegt, die in einem engen thematischen Zusammenhang mit den früheren Arbeiten steht. Intentionalität ist nach Searles Auffassung die Basis sprachlicher Bedeutung. In seiner Theorie der Intentionalität geht es um die begrifflichen Eigenschaften intentionaler Zustände (auf die Frage nach ihrem ontologischen Status geht er ausführlicher ein in 'Geist, Hirn und Wissenschaft', stw 591). Zwei Aspekte stehen dabei im Vordergrund der Untersuchung: die Logik der Repräsentation und der Kausalität intentionaler Zustände. Doch Searle entwickelt in dieser Arbeit nicht nur eine Theorie der Intentionalität und des Zusammenhangs zwischen sprachlichem und geistigem Inhalt. In einem vornehmlich kritischen Teil setzt er sich ausführlich mit konkurrierenden Auffassungen aus dem Bereich der analytischen Philosophie auseinander, insbesondere mit derzeit sehr einflußreichen 'nicht-deskriptivistischen' Theorien des Bezugs, wie sie von S. Kripke, H. Putnam, K. Donnellan, T. Burge und D. Kaplan vertreten und angeregt wurden.

      • Trusted Partner
        Botany & plant sciences
        October 2010

        Principles of Ecology in Plant Production

        by Albert Weiss. Edited by Thomas R Sinclair, Franklin P Gardner.

        Production of food fibre and fuel is vital for humanity, and as the world population continues to rise, demands on these resources is ever increasing. In a context of growing worldwide concern about sustainability and environmental impacts of cropland, grassland and forestry practices, this textbook provides an introduction to the processes that define the ecology and environment of plant production. Core principles are examined such as soil-plant relationships, genetic manipulation and diversity, yield and water requirements, as well as physical factors such as solar radiation, temperature and weather. Fully updated with new chapters on climate change and biofuels, this edition is an important text for students and researchers in agronomy, forestry, botany, ecology and environmental sciences. Praise for the first edition: 'I highly recommend this book for undergraduate students in plant production courses. It is easy to read, well-structured and of high scientific level…also useful for a more general readership' Scientia Horticulturae

      • Trusted Partner
        1973

        Hauptströmungen der modernen Linguistik

        Chomsky und die generative Grammatik

        by Gardner, Thomas

      • Trusted Partner
        The Arts
        January 2019

        Karel Reisz

        by Colin Gardner

      • Trusted Partner
        Humanities & Social Sciences
        October 2013

        Culture in Manchester

        Institutions and urban change since 1850

        by Janet Wolff

        This book brings together studies of cultural institutions in Manchester from 1850 to the present day, giving an unprecedented account of the city's cultural evolution. These bring to light the remarkable range of Manchester's contribution to modern cultural life, including the role of art education, popular theatre, religion, pleasure gardens, clubs and societies. The chapters show the resilience and creativity of Manchester's cultural institutions since 1850, challenging any simple narrative of urban decline following the erosion of Lancashire's industrial base, at the same time illustrating the range of activities across the social classes. This book will appeal to everyone interested in the cultural life of the city of Manchester, including cultural historians, sociologists and urban geographers, as well as general readers with interests in the city. It is written by leading international authorities, including Viv Gardner, Stephen Milner, Mike Savage, Bill Williams and Janet Wolff. ;

      • Trusted Partner
        Lifestyle, Sport & Leisure
        August 2016

        Culture in Manchester

        Institutions and urban change since 1850

        by Janet Wolff, Mike Savage

        This book brings together studies of cultural institutions in Manchester from 1850 to the present day, giving an unprecedented account of the city's cultural evolution. These bring to light the remarkable range of Manchester's contribution to modern cultural life, including the role of art education, popular theatre, religion, pleasure gardens, clubs and societies. The chapters show the resilience and creativity of Manchester's cultural institutions since 1850, challenging any simple narrative of urban decline following the erosion of Lancashire's industrial base, at the same time illustrating the range of activities across the social classes. This book will appeal to everyone interested in the cultural life of the city of Manchester, including cultural historians, sociologists and urban geographers, as well as general readers with interests in the city. It is written by leading international authorities, including Viv Gardner, Stephen Milner, Mike Savage, Bill Williams and Janet Wolff.

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