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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
        Biotechnology
        April 1997

        Gene-for-Gene Relationship in Plant-Parasite Interactions

        by Edited by Ian R Crute, Eric B Holub, Jeremy J Burdon

        Genetics has transformed plant pathology on two occasions: first when Mendelian genetics enabled the discovery that disease resistance was a heritable trait in plants, and secondly when Flor proposed the “gene-for-gene” hypothesis to explain his observations of plant-parasite interactions, based on his work on flax rust in North Dakota starting in the 1930s. Our knowledge of the genetics of disease resistance and host-pathogen coevolution is now entering a new phase as a result of the cloning of the first resistance genes. This book provides a broad review of recent developments in this important and expanding subject. Both agricultural and natural host-pathogen situations are addressed. While most of the book focuses on plant pathology, in the usual sense of the term embracing fungal, bacterial and viral pathogens, there is also consideration of parasitic plants and a chapter demonstrating lessons to be learnt from the mammalian immune system. Three overall themes are addressed: genetic analyses and utilization of resistance; population genetics; and cell biology and molecular genetics. Chapters are based on papers presented at the British Society for Plant Pathology Presidential meeting held in December 1995, but all have been revised and updated to mid-1996. Written by leading authorities from North America, Europe and Australia, the book represents an essential update for workers in plant genetics, breeding, biotechnology and pathology.

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        Humanities & Social Sciences
        April 2023

        The fall and rise of the English upper class

        Houses, kinship and capital since 1945

        by Daniel R. Smith

        The fall and rise of the English upper class explores the role traditionalist worldviews, articulated by members of the historic upper-class, have played in British society in the shadow of her imperial and economic decline in the twentieth century. Situating these traditionalist visions alongside Britain's post-Brexit fantasies of global economic resurgence and a socio-cultural return to a green and pleasant land, Smith examines Britain's Establishment institutions, the estates of her landed gentry and aristocracy, through to an appetite for nostalgic products represented with pastoral or pre-modern symbolism. It is demonstrated that these institutions and pursuits play a central role in situating social, cultural and political belonging. Crucially these institutions and pursuits rely upon a form of membership which is grounded in a kinship idiom centred upon inheritance and descent: who inherits the houses of privilege, inherits England.

      • Trusted Partner
        Medical parasitology
        February 2009

        Giardia and Cryptosporidium

        by Edited by M G Ortega-Pierres, S Cacciò, R Fayer, T Mank, H Smith, R C A Thompson

        Giardia and Cryptosporidium are both parasites of considerable global interest due to the gastrointestinal problems the organisms can cause in humans as well as domestic and wild animals. This book presents a comprehensive overview of recent research. Chapters discuss topics from taxonomy, nomenclature and evolution to molecular epidemiology, advances in diagnostics and zoonotic, human and animal health issues.

      • 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
        January 1990

        Biologische Botschaften

        Eine Detektivgeschichte der Evolution

        by Cairn-Smith, A G / Englisch Saupe, Jürgen

      • Trusted Partner
        Agriculture & related industries
        December 1996

        Quarantine Pests for Europe

        by Mark Holderness, Edited by D G McNamara, I M Smith, Peter R Scott.

        Data sheets on quarantine pests for the European Union and for the European and Mediterranean Plant Protection Organization. This book is the result of collaboration between EPPO and CAB INTERNATIONAL, sponsored by the Commission of the European Union, to prepare data sheets on pests of plants of quarantine significance for Europe and the Mediterranean region. Coverage extends to insects, mites, fungi, bacteria, viruses, nematodes and parasitic plants. It includes organisms that are found outside Europe and the Mediterranean that present a risk to this region, as well as those that are present but have restricted distribution and are subject to phytosanitary controls. The format of the FAO model data sheet is followed, using standard headings: identity, hosts, geographical distribution, biology, detection and identification, means of movement and dispersal, pest significance (including economic impact, control and phytosanitary risk), phytosanitary measures, and bibliography. The first edition of this book was published in December 1992 and consisted of 188 data sheets, some covering groups of similar organisms. During the intervening four years pests have been added to the EU and EPPO lists and changes have occurred in host range, geographical distribution, taxonomy and pest status of many of the organisms described. All data sheets have therefore been revised, some data sheets covering groups of similar organisms have been split up and 56 new sheets added, resulting in a total of 300 data sheets. The second edition will continue therefore to represent a definitive reference source, not only for those with specific interests in plant quarantine, but also for all concerned with pest management.

      • Trusted Partner
        Microbiology (non-medical)
        January 1963

        Genera Scopulariopsis Bainier, Microascus Zukal and Doratomyces Corda

        by F J Morton, G Smith

        Mycological paper on the genera Scopulariopsis Bainier, Microscus Zukal and Doratomyces Corda

      • Trusted Partner
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        Literature & Literary Studies
        November 2007

        R. K. Narayan

        by John Thieme, John Thieme, Rebecca Mortimer

      • Trusted Partner
        Literature & Literary Studies
        November 2007

        R. K. Narayan

        by John Thieme, John Thieme

      • Trusted Partner
        Biography & True Stories
        May 2023

        B. R. Ambedkar

        by Shashi Tharoor

      • Trusted Partner
        Literature & Literary Studies
        July 2018

        R. S. Thomas

        by Christopher Morgan

      • Trusted Partner
        Business, Economics & Law
        December 2017

        Tourism and Leisure Behaviour in an Ageing World

        by Ian Patterson

        Tourism and Leisure Behaviour in an Ageing World, based on Ian Patterson's previously published Growing Older, provides an overview of the latest research concerning tourist behaviour and leisure needs of baby boomers, seniors, and older adults. With an increasingly ageing population, industry interest has intensified and there has been a corresponding explosion in related research activity. Covering marketplace trends that attract the older market, this new edition: - Provides an understanding of the older tourism and leisure market, discussing how to effectively provide for this expanding group; - Discusses growing areas such as independent travel, the leisure experience, cultural and heritage tourism, cruises, and health and wellness tourism; - Supplies case studies of tourism and leisure organizations successfully catering to the needs of the older market. This book is an invaluable resource for researchers and students interested in senior leisure and travel, a section with the money and the time to invest heavily in leisure and tourism activities. It can also be applied by professionals to improve their product offerings for this sector, which, while valuable, brings its own unique challenges.

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      • Trusted Partner
        April 2023

        J. R. R. Tolkien

        Little People, Big Dreams. Deutsche Ausgabe | Kinderbuch ab 4 Jahre

        by María Isabel Sánchez Vegara, Aaron Cushley, Silke Kleemann

        Schon in der Schule hatte er ein Faible für alte Sprachen. Er lernte nicht nur Latein und Griechisch, sondern auch Alt- und Mittelenglisch. Und er malte Karten, auf denen er die Welt des Mittelalters wieder zum Leben erweckte. Später erfand der Professor für Sprachwissenschaft für seine Kinder fantastische Geschichten. Und so entstand die Welt der Hobbits, Elben, Zwerge und Zauberer - und die Saga vom »Herrn der Ringe«. Das Buch und seine Verfilmungen schlagen bis heute ein Millionenpublikum in Bann. Little People, Big Dreams erzählt von den beeindruckenden Lebensgeschichten großer Menschen: Jede dieser Persönlichkeiten, ob Philosophin, Forscherin oder Sportler, hat Unvorstellbares erreicht. Dabei begann alles, als sie noch klein waren: mit großen Träumen.

      • Trusted Partner

        K u n s t / A n g s t

        by DAVID BAYLES & TED ORLAND

        K u n s t / A n g s t     EIN ÜBERLEBENSHANDBUCH FÜR DEN KÜNSTLER Von DAVID BAYLES & TED ORLAND   Worum geht es bei Kunst? Wohin bewegt sie sich? Welche Widerstände gibt es?   DAS SIND DIE FRAGEN, AUF DIE ES ANKOMMT, wiederkehrende Fragen, die sich in jedem Stadium der künstlerischen Entwicklung stellen. Sie sind der Ursprung für dieses Kompendium scharfsinniger Beobachtungen.   Kunst & Angst erforscht, wie Kunst geschaffen wird, die Gründe, warum Kunstwerke oft nicht entstehen und die Art der Schwierigkeiten, die so viele Künstler dazu bringt, auf der Wegstrecke aufzugeben. Dieses Buch handelt davon, was du fühlst, wenn du in deinem Atelier oder im Lehrsaal sitzt, du an der Töpferscheibe oder am Keyboard, vor der Staffelei oder hinter deiner Kamera stehst und du versuchst, das Werk, das dir bestimmt ist, zu schaffen. Es geht darum, dass du deine Zukunft in die Hand nimmst, den Freien Willen über Vorherbestimmung, die Wahl vor den Zufall stellst. Es geht darum, dein eigenes Werk zu finden.

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