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The Second Annual Spitzer Science Center Conference
"In November 2005, the 2nd annual Spitzer Science Center international conference was held in Pasadena, California, USA. The purpose of this conference was to provide an overview of the role that infrared imaging and spectroscopy play in revealing the nature of astrophysical environments. Particular emphasis was given to how mid-infrared spectroscopy can disentangle the contribution of star-formation and active galactic nuclei to the bolometric luminosity of individual extragalactic sources. The conference was motivated by the wealth of data from the first two years of operation of the Spitzer Space Telescope but included contributions from ground-based imaging and spectroscopy as well. A wi...
Parallel Universes Explained
Since the time of Einstein, ideas of parallel universes have grown from far-out concepts to mature scientific theories. Using everyday analogies and do-it-yourself models to simplify intimidating concepts, students will learn about the most fascinating topics in modern cosmology, such as the big bang theory, inflation, wormholes, and higher dimensions. Student learning is enhanced by illuminating diagrams and informative sidebars that explore related timely topics in depth. This book supports the Next Generation Science Standards' emphasis on evidence-based theories by discussing past observations and future tests of each parallel universe theory.
The Case Against Theism
This monograph offers a critique of arguments for the existence of a specifically Christian God advanced by prominent scholar William Lane Craig. The discussion incorporates philosophical, mathematical, scientific, historical, and sociological approaches. The author does not seek to criticize religion in general, or Christianity specifically. Rather, he examines the modern and relatively sophisticated evidential case for Christian theism. Scholars have been arguing for theism or naturalism for centuries, and there seems little to add to the discussion, especially from the theistic side. However, to assume that either theism or naturalism obtains is a false dichotomy. There are alternatives t...
Wild Magic
Want to delve deeper into the concepts that made The Wildwood Tarot wildly popular? This workbook further explores those powerful ancient traditions. Wild Magic invokes the power of the Wildwood—the Green Man and Green Woman, as well as all the living archetypes of the forest, such as Herne the Hunter and Robin-in-the-Hood. Journey across time to the pre-Celtic world where primal forces, in the guise of animal, bird, and fish, roamed free and opened doorways into the otherworld of the Ancestors. With chapters on the Lore of the Wild, the Wheel of the Year, shamanic methods of examining the wild, and meditations designed to enable personal encounters with Wildwood archetypes, as well as newly crafted rituals enabling readers to celebrate festivals such as the Midsummer and Midwinter Solstices, the book takes a fresh and informed look at a set of ancient traditions applied to the present.
Universe Before the Big Bang
One of the most discussed topics among physicists, astronomers and cosmologists, is the origin of our universe. A number of theories have been put forward to explain the origin of the universe. Based on the evidence, the theory of Big Bang is widely accepted today. What is the Big Bang? Around 13.8 billion years ago, all the energy and the matter was compressed into a miniscule point. There was nothing else, no space or sky outside it. Everything was contained in that point. All at once, this point (which could not bear that high density and very high temperature), started expanding at an incredibly fast rate. In a split-second, it was the size of a grape, an instant later, a km-wide. Within...
Plato’s Labyrinth
One wants to preserve history. Another seeks to resurrect a legendary army. A third plans to infuse the past with technology to save millions. If you could go back in time, what would you do? Something strange is going on at ChronoCorp. Coffin-shaped pods and glowing talismans, feathered dinosaurs and ancient murals; the private laboratory’s quirky scientists have been quite busy, indeed. The reason? Katya, Xavier, Todd, and colleagues are on a singular scientific mission: to surpass the limits of modern physics and unlock the power of time travel. Their early experiments have proved a resounding success, taking them to far-flung places in both time and space, from nineteenth-century New Y...
The Mass of Galaxies at Low and High Redshift
Measuring the masses of galaxies as a function of redshift is perhaps one of the most challenging open issues in current astronomical research. The evolution of the baryonic and dark matter components of galaxies is not only a critical test of the hierarchical formation paradigm, but ultimately also provides new clues on the complex interplay between star formation, the cooling and heating of gas and galaxy merging processes. This book reviews current techniques to measure the baryonic (stellar) and dark masses of nearby galaxies, and focusses on ongoing attempts to measure theses same quantities in galaxies at higher and higher redshifts. It also gives room to future perspectives, with special emphasis on new survey projects and satellite missions.
