The main magnetic field of the Earth is a complex phenomenon. To understand its origins in the fluid of the Earth's core, and how it changes in time requires a variety of mathematical and physical tools. This book presents the foundations of geomagnetism, in detail and developed from first principles. The book is based on George Backus' courses for graduate students at the University of California, San Diego. The material is mathematically rigorous, but is logically developed and has consistent notation, making it accessible to a broad range of readers. The book starts with an overview of the phenomena of interest in geomagnetism, and then goes on to deal with the phenomena in detail, building the necessary techniques in a thorough and consistent manner. Students and researchers will find this book to be an invaluable resource in the appreciation of the mathematical and physical foundations of geomagnetism.

This volume focuses on postmodern film aesthetics and contemporary challenges to the aesthetic paradigms dominating analyses of Hollywood cinema. It explores conceptions of the classical, modernist, post-classical/new Hollywood, and their construction as linear history of style in which postmodernism forms a debatable final act. This history is challenged by using Jean-Francois Lyotard's non-linear conception of postmodernism in order to view postmodern aesthetics as a paradigm that can occur across the history of Hollywood. This study also explores 'nihilistic' theorists of the postmodern, Jean Baudrillard and Frederic Jameson, and 'affirmative' theorists, notably Linda Hutcheon, charting the ways in which the latter provide the means to conceptualize nuanced and positive variants of postmodern aesthetics and deploying them in the analysis of Hollywood films, including Bombshell, Sherlock Junior, and Kill Bill.

Adapting Philosophy looks at the ways in which The Matrix Trilogy adapts Jean Baudrillard's Simulacra and Simulation, and in doing so creates its own distinctive philosophical position. Where previous work in the field has presented the trilogy as a simple 'beginner's guide' to philosophy, this study offers a new methodology for inter-relating philosophy and film texts, focusing on the conceptual role played by imagery in both types of text. This focus on the figurative enables a new-found appreciation of the liveliness of philosophical writing and the multiple philosophical dimensions of Hollywood films. The book opens with a critical overview of existing philosophical writing on The Matrix Trilogy and goes on to draw on adaptation theory and feminist philosophy in order to create a new methodology for interlinking philosophical and filmic texts. Three chapters are devoted to detailed textual analyses of the films, tracing the ways in which the imagery that dominates Baudrillard's writing is adapted and transformed by the trilogy's complex visuals and soundtrack. The conclusion situates the methodology developed throughout the book in relation to other approaches currently emerging in the new field of Film-Philosophy. The book's multi-disciplinary approach encompasses Philosophy, Film Studies and Adaptation Theory and will be of interest to undergraduates and postgraduates studying these subjects. It also forms part of the developing interdisciplinary field of Film-Philosophy. The detailed textual analyses of The Matrix Trilogy will also be of interest to anyone wishing to deepen their understanding of the multi-faceted nature of this seminal work. -- .

The main magnetic field of the Earth is a complex phenomenon. To understand its origins in the fluid of the Earth's core, and how it changes in time requires a variety of mathematical and physical tools. This book presents the foundations of geomagnetism, in detail and developed from first principles. The book is based on George Backus' courses for graduate students at the University of California, San Diego. The material is mathematically rigorous, but is logically developed and has consistent notation, making it accessible to a broad range of readers. The book starts with an overview of the phenomena of interest in geomagnetism, and then goes on to deal with the phenomena in detail, building the necessary techniques in a thorough and consistent manner. Students and researchers will find this book to be an invaluable resource in the appreciation of the mathematical and physical foundations of geomagnetism.

"Thinking in Images "addresses the current crisis in film theory by offering a new methodology for interrelating theory and film texts. Drawing on the groundbreaking work of Michele Le Duff, Catherine Constable argues that philosophy is reliant on sociocultural images, such as the figures of the veiled woman, the femme fatale, and the seductress. Constable traces the key role such female images play in the theorizations of beauty, art, and truth offered by Nietzsche and his successors: Jacques Derrida, Sarah Kofman, and Jean Baudrillard. Recognizing that images are crucial to theorizing means that film images have the capacity to challenge and change previous theoretical models. This is demonstrated by a case study of three films from the Dietrich/Sternberg cycle: "The Scarlet Empress, The Devil Is a Woman, "and "Shanghai Express. "These detailed readings focus on the ways in which Dietrich's glamorous characters challenge the theorization of woman as a beautiful object, thus offering new ways of conceptualizing woman's role as the icon of beauty, art, and truth.

Science fiction, more than any other film genre, allows cinema to exhibit its own distinctive matters of expression. Whether these be the state-of-the-art special effects technologies of "2001: A Space Odyssey," or the symbolic imagery of ruined cityscapes in "Blade Runner," they allow the spectator to experience the totality of the audiovisual thrill.
While this remains in many ways the core defining feature of the genre, recent trends in the study of science fiction cinema have seen a shift of focus away from the specifically cinematic towards the more broadly cultural. New technologies of communication and vision, revolutionary developments in the delivery and reception of moving-image media, the increasing importance of the notion of space: all are forcing new and different ways of thinking about the genre.
"Alien Zone II" presents some of the most exciting new voices in the current debates. A companion volume to "Alien Zone," it continues to pursue the critical and theoretical issues opened up in the earlier book and energetically explores fresh territory with an eye which is both reflective and interventionist: visionary cities, psycho-cybernetics, internet fandom, the convergence of science fiction literature and science action film, the body and its limits are just some of the subjects brought under its gaze.