Download or read book Spirals Helical Lines and Spiral Like Figures written by Hans Walser and published by Springer Nature. This book was released on with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mechanism of Accommodation and Presbyopia written by Ronald A. Schachar and published by Kugler Publications. This book was released on 2012 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The human eye is a remarkable optical device. In less than a second, a young human eye can accommodate from infinity to closer than 10 cm. Accommodation occurs with minimal effort and can be rapidly repeated with no apparent evidence of fatigue. Unfortunately, maximum accommodation decreases throughout life and by the fifth decade leads to presbyopia, the inability to read at a normal working distance. Interestingly, the mechanism by which the human eye is able to adjust focus has been debated for over 300 years. No previous theory has been put forth that can account for all the physical chang.
Download or read book Politically Red written by Eduardo Cadava and published by MIT Press. This book was released on 2023-12-05 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: How reading and writing are collective acts of political pedagogy, and why the struggle for change must begin at the level of the sentence. “Reading is class struggle,” writes Bertolt Brecht. Politically Red contextualizes contemporary demands for social and racial justice by exploring the shifting relations between politics and literacy. Through a series of creative readings of Karl Marx, Rosa Luxemburg, Walter Benjamin, W. E. B. Du Bois, Fredric Jameson, and others, it casts light on history as an accumulation of violence and, in doing so, suggests that it can become a crucial resource for confronting the present insurgence of inequality, racism, and fascism. Reading between the lines, as it were, and even behind them, Cadava and Nadal-Melsió engage in an inventive mode of activist writing to argue that reading and writing are never solitary tasks, but always collaborative and collective, and able to revitalize our shared political imagination. Drawing on what they call a “red common-wealth”—an archive of vast resources for doing political work and, in particular, anti-racist work—they demonstrate that sentences, as dynamic repositories of social relations, are historical and political events.
Download or read book Spiral Dynamics written by Prof. Don Edward Beck and published by John Wiley & Sons. This book was released on 2014-12-05 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spiral Dynamics introduces a new model for plotting the enormous economic and commercial shifts that are making contemporary business practice so complex and apparently fragmented. Focusing on cutting-edge leadership, management systems, processes, procedures, and techniques, the authors synthesize changes such as: Increasing cultural diversity. Powerful new social responsibility initiatives. The arrival of a truly global marketplace. This is an inspiring book for managers, consultants, strategists, and leaders planning for success in the business world in the 21st century.
Download or read book The Center of the Spiral written by Cecille Ravencraft and published by Lulu.com. This book was released on 2013-09-25 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Meet (meat) Thomas, a hitchhiker walking by a deserted road at two in the morning. Thomas has a dark secret and is hiding from the police. Too bad he isn't hiding when an old Mustang approaches him. A friendly old lady and her grumpy husband, the Moerfields, invite Thomas into their car. Thomas doesn't like the strange, coppery smell inside that car ... The Moerfields are hungry. And they want a son ...
Download or read book Philosophical Transactions Giving Some Account of the Present Undertakings Studies and Labours of the Ingenious in Many Considerable Parts of the World written by and published by . This book was released on 1877 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Philosophical Transactions of the Royal Society of London written by and published by . This book was released on 1877 with total page 894 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Universal Kabbalah written by Leonora Leet and published by Simon and Schuster. This book was released on 2004-09-29 with total page 1402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a new understanding of the laws of cosmic manifestation through the sacred geometry of the Sabbath Star diagram • Explores three higher levels of consciousness above the four worlds of the classical Kabbalah • Reveals the mathematical code of the laws of all cosmic manifestation This landmark work by an innovative modern Kabbalist develops a scientific model for kabbalistic cosmology and soul psychology derived from the kabbalistic diagram of the Tree of Life and the author's own Sabbath Star diagram--a configuration of seven Star of David hexagrams. This geometric model begins with the four worlds of the classical Kabbalah, which bring us to the present time and birthright level of the soul, and is then expanded to three higher enclosing worlds or levels of evolving consciousness. The Sabbath Star diagram therefore accommodates both the emanationist cosmology of the earlier Zoharic Kabbalah and the future orientation of the later Kabbalah of Isaac Luria. The hexagram elements that construct each expansion of the Sabbath Star diagram configure the cosmic stages of each of its “worlds.” The matrix that is produced by these construction elements configures the level of the multi-dimensional soul that is correlated with each cosmic world. In its final stage, this model unites the finite and infinite halves of the Sabbatical world in a way that exemplifies the secret doctrine of the Kabbalah. Not only does this work offer a new, inclusive model for the Kabbalah but it also provides a basis for complexity theory, with its final extrapolation to infinity. The universality of this model is further shown by its applicability to such other domains as physics, sociology, linguistics, and human history. This universal model encodes the laws of all cosmic manifestation in terms that are particularly coherent with the formulations of the Kabbalah, giving a mathematical basis to many aspects of this mystical tradition and providing a new synthesis of science and spirituality for our time that may well write a new chapter to the Kabbalah.
Download or read book Chemical News written by and published by . This book was released on 1877 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Moctezuma s Table written by Norma E. Cantú and published by Texas A&M University Press. This book was released on 2010 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mysteries of Consciousness written by Ingrid Fredriksson and published by McFarland. This book was released on 2015-10-03 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: For hundreds of years the Western world has believed that humans--indeed all living things--consist of more than pure biology. Not mere physical bodies, humans possess something else that helps to define them. In this collection of new essays scientists, psychologists, theoretical physicists and other experts in the mind-body connection explore the nature of consciousness and its future as a new paradigm in science. With contributions covering near death experiences, the concept of "free will," conscious spacetime, DNA consciousness, the role of consciousness in the evolution of life, quantum theory and the non-local universe, the scientific basis of love, and the principles and applications of self-hypnosis, this volume clarifies the meaning of consciousness and establishes a model for further exploration into a burgeoning realm of scientific study.
Download or read book Influencing written by F. Dent and published by Springer. This book was released on 2006-09-19 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability to influence and communicate effectively with both colleagues and external partners is a crucial skill. This book is about the ability to influence people. Built around the authors' useful model, it will help you review and reflect upon how you perform as an influencer; and discuss and review skills, styles, approaches and techniques.
Download or read book Inkscape written by Tavmjong Bah and published by Pearson Education. This book was released on 2009-10-20 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inkscape: Guide to a Vector Drawing Program, Third Edition , is the guide to the Inkscape program, with coverage of versions 0.46 and 0.47. This authoritative introduction and reference features hundreds of useful illustrations.With Inkscape, you can produce a wide variety of art, from photorealistic drawings to organizational charts. Inkscape uses SVG, a powerful vector-based drawing language and W3C web standard, as its native format. SVG drawings can be viewed directly in browsers such as Firefox and Opera. A subset of SVG has been adopted by the mobile phone market. Inkscape is available free for Windows, Macintosh, and Linux operating systems. Systematic coverage of the entire Inkscape program begins with eleven tutorials ranging in difficulty from very basic to highly complex. The remainder of the book covers each facet of Inkscape in detail with an emphasis on practical solutions for common problems.The book is filled with valuable tips and warnings about the use of Inkscape and SVG. Find dozens of Inkscape illustrations from the book in the online color supplement available at http://tavmjong.free.fr/INKSCAPE/. Updated for Inkscape v0.47, this new edition includes complete coverage of new features, including updated Pen and Pencil tools with new spiro, polyline, and sketch modes; the new Eraser tool; and the new Snapping toolbar with improved snapping. Advanced topics include the use of Inkscape’s powerful tiling tool, built-in bitmap tracing, and SVG use on the Web. Complete Coverage of New and Improved Inkscape 0.47 Features Complete vector drawing program supporting the W3C SVG standard Three path-drawing tools (Pencil, Pen, Calligraphy) Five shape-drawing tools (Rectangles, Ellipses, Stars, Spirals, 3D Boxes) Linear and Radial Gradients Pattern fills Tweak Tool for fine adjustment of paths and colors Eraser Tool with both Vector and Bitmap modes Sophisticated snapping for precision drawing and aligning objects Extendable through scripting; over a hundred scripts included Live Path Effects for tasks such as adding patterns along a path while maintaining complete editability Over 200 pre-built SVG filters for adding textures, manipulating color, and so forth A tiling tool to create complex tilings with thirteen different symmetries Clipping and Masking objects An integrated spell checker Built-in bitmap-to-vector tracing The ability to export to more than a dozen graphics formats, including PDF and PostScript The ability to import from more than two-dozen graphics formats, including PDF, Adobe Illustrator, Coral Draw, AutoCad, and XFig
Download or read book Galaxies written by Or Graur and published by MIT Press. This book was released on 2024-08-06 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: An eminently readable overview of the history and physics of galaxies. In Galaxies, Or Graur offers a brief and fascinating overview of the history, physics, and astrophysical uses of galaxies. Starting with the history of the last two thousand years of galaxy studies, Graur discusses the types of galaxies we observe and the physics that drive them; the myths and physical structure of the Milky Way; how galaxies were used to discover and study the mysterious phenomena of dark matter and dark energy; and how scientists think galaxies formed shortly after the Big Bang and evolved to their present forms. Tracing galaxy studies back thousands of years ago to their beginnings, Graur describes their origin in Ptolemy’s book Almagest, which was written in the first century CE. Almagest catalogued hundreds of stars and a few hazy cloud-like objects, one of which was the Andromeda galaxy. The reader will also encounter in this book well-known figures such as William Herschel, who, along with his sister Caroline (the first professional female astronomer), discovered hundreds of galaxies and lay the foundations for modern galaxy studies, as well as lesser-known astronomers, including tenth-century Persian astronomer Abd al-Rahman al-Sufi, twentieth-century American astronomer Vesto Melvin Slipher, and others. Galaxies concludes by showing readers how they can get involved in galaxy studies themselves and do their part to fight the light pollution that today obscures the Milky Way and all but the brightest of stars. Providing a brief but broad overview of galaxies for the nonspecialist, Galaxies shows just how modern science is done and what the future holds for this specific field of astronomy.
Download or read book Secular Evolution of Galaxies written by Jesús Falcón-Barroso and published by Cambridge University Press. This book was released on 2012 with total page 657 pages. Available in PDF, EPUB and Kindle. Book excerpt: The formation and evolution of galaxies is one of the most important topics in modern astrophysics. Secular evolution refers to the relatively slow dynamical evolution due to internal processes induced by a galaxy's spiral arms, bars, galactic winds, black holes and dark matter haloes. It plays an important role in the evolution of spiral galaxies with major consequences for galactic bulges, the transfer of angular momentum, and the distribution of a galaxy's constituent stars, gas and dust. This internal evolution is in turn the key to understanding and testing cosmological models of galaxy formation and evolution. Based on the twenty-third Winter School of the Canary Islands Institute of Astrophysics, this volume presents reviews from nine world-renowned experts on the observational and theoretical research into secular processes, and what these processes can tell us about the structure and formation of galaxies. The volume provides a firm grounding for graduate students and early career researchers working on galactic dynamics and galaxy evolution.
Download or read book Red Star Falling written by Steve Berry and published by Grand Central Publishing. This book was released on 2024-06-11 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: From New York Times bestselling authors Steve Berry and Grant Blackwood comes an action-packed adventure: in the waning days of the Cold War, Luke Daniels embarks on a quest in search of the legendary library of Ivan the Terrible—the unlikely key to ending a looming threat orbiting two hundred miles above the earth. Wrapping up his latest assignment for the Magellan Billet, Luke Daniels receives a surprise visit from the head of a former-CIA operation named Sommerhaus — a failed attempt to assemble an espionage network within the Ukraine on the eve of the Russian invasion. Sommerhaus ranks high on Luke’s list of painful regrets for it was during this mission that his friend, CIA case officer John Vince, was captured by Russian operatives and supposedly executed. But Luke is provided some shocking news. Vince is alive, in failing health, locked behind the walls of Russia’s brutal Solovetsky Island prison, and has a critical message he’ll give to no one but Luke. Needing no further convincing Luke vows to bring Vince home. However, just as he manages to extract his friend from prison Vince tragically dies and his final words are rambling and incoherent. Just bits and pieces. But enough to plunge Luke into a hunt for something lost since the 15th century. The legendary library of the first Tsar of All Russia, Ivan the Terrible. Within that priceless collection of rare manuscripts is the key to unraveling a modern-day cipher and stopping a secret Soviet satellite program that still exists. But Luke is not the only one on the trail. Others, both inside and out of Russia, want the library for a totally different reason — to re-start the Red Star program and finally unleash its destructive potential. Luke’s mission is clear. Find the lost library, solve the puzzle, and prevent Red Star falling.
Download or read book The Routledge Companion to Ecstatic Experience in the Ancient World written by Diana Stein and published by Routledge. This book was released on 2021-12-31 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: For millennia, people have universally engaged in ecstatic experience as an essential element in ritual practice, spiritual belief and cultural identification. This volume offers the first systematic investigation of its myriad roles and manifestations in the ancient Mediterranean and Near East. The twenty-nine contributors represent a broad range of scholarly disciplines, seeking answers to fundamental questions regarding the patterns and commonalities of this vital aspect of the past. How was the experience construed and by what means was it achieved? Who was involved? Where and when were rites carried out? How was it reflected in pictorial arts and written records? What was its relation to other components of the sociocultural compact? In proposing responses, the authors draw upon a wealth of original research in many fields, generating new perspectives and thought-provoking, often surprising, conclusions. With their abundant cross-cultural and cross-temporal references, the chapters mutually enrich each other and collectively deepen our understanding of ecstatic phenomena thousands of years ago. Another noteworthy feature of the book is its illustrative content, including commissioned reconstructions of ecstatic scenarios and pairings of works of Bronze Age and modern psychedelic art. Scholars, students and other readers interested in antiquity, comparative religion and the social and cognitive sciences will find much to explore in the fascinating realm of ecstatic experience in the ancient world.
