In a Bubble of Time


Book Description

Synopsis: The mighty Roman empire rules the world with an iron fist but one nation refuses to bow to the Imperial throne - little Judea -a nation of fierce independence and a monotheist religion. In the midst of these turbulent times, when history turns on its head and B.C. moves into A.D, two women find their lives molded by the intrigues and plots of royalty and clergy. Deborah, fiery and outspoken, comfortable in her birth right as the upper class of Jewish society: he, a Roman Centurion stationed at the cosmopolitan port of Caesarea, where Romans, Greeks and Jews coexist in an uneasy harmony. Joanna, conservative and traditional, from the lowly village of Emmaus, Judea; he, a powerful court official who buys her from the market to save her from a life of slavery and introduces her to the royal court of Herod Antipas. Sometimes, Fiction is needed to bring Fact to life. In the pages of this book, history is brought to life through the lives of these fictional women of substance and the irresistible charisma of one man who met them to paint a timeless story of love in a fickle, uncertain, bubble of time.




A Bubble in Time


Book Description

Examines the 1990s as a period of tranquility and prosperity in the United States, with attention to popular culture, politics, higher education, and economic policy.




The Time Bubble


Book Description

Charlie and Josh's interests were the same as most other teenagers: drinking, parties and girls. That was until the day they discovered the Time Bubble. It starts at a bit of fun, jumping a few seconds into the future. Soon things take a more serious turn as the leaps in time increase in duration. When a teenage girl goes missing, and the police become involved, suspicion falls on Charlie. How can he explain where she is? Will anyone believe him? As the long term dangers of the Bubble become clear, one man comes up with a solution - one that could hold the key to his own salvation. Set in a small market town in Southern England in the early 21st century, this light-hearted time travel novel has plenty to delight readers of all ages. This novel is the first part of a trilogy. Global Cooling, the second in the series, is now available.




A Bubble


Book Description

Cover title.




Bursting the Bubble: Rationality in a Seemingly Irrational Market


Book Description

The presence of speculative bubbles in capital markets (an important area of interest in financial history) is widely accepted across many circles. Talk of them is pervasive in the media and especially in the popular financial press. Bubbles are thought to be found primarily in the stock market, which is our main interest, although bubbles are said to occur in other markets. Bubbles go hand in hand with the notion that markets can be irrational. The academic community has a great interest in bubbles, and it has produced scholarly literature that is voluminous. For some economists, doing bubble research is like joining the vanguard of a Kuhnian paradigm shift in economic thinking. Not so fast. If bubbles did exist, they would pose a serious challenge to neoclassical finance. Bubbles would contradict the ideas that markets are rational or work in an informationally efficient manner. That’s what makes the topic of bubbles interesting. This book reviews and evaluates the academic literature as well as some popular investment books on the possible existence of speculative bubbles in the stock market. The main question is whether there is convincing empirical evidence that bubbles exist. A second question is whether the theoretical concepts that have been advanced for bubbles make them plausible. The reader will discover that I am skeptical that bubbles actually exist. But I do not think I or anyone else will ever be able to conclusively prove that there has never been a bubble. From studying the literature and from reading history, I find that many famous purported bubbles reflect inaccurate history or mistakes in analysis or simply cannot be shown to have existed. In other instances, bubbles might have existed. But in each of those cases, there are credible rational explanations. And good evidence exists for the idea that even if bubbles do exist, they are not of great importance to understanding the stock market.




Gas Bubble Dynamics in the Human Body


Book Description

Gas Bubble Dynamics in the Human Body provides a broad range of professionals, from physicians working in a clinic, hospital or hyperbaric facility, to physical scientists trying to understand and predict the dynamics of gas bubble behavior in the body, with an interdisciplinary perspective on gas-bubble disease. Both iatrogenic and decompression-induced gas bubbles are considered. The basic medical and physiological aspects are described first, in plain language, with numerous illustrations that facilitate an intuitive grasp of the basic underlying medicine and physiology. Current issues in the field, particularly microbubbles and microparticles, and their possible role in gas-bubble disease are included. The physical and mathematical material is given at several levels of sophistication, with the "hard-core" math separated out in sections labelled "For the Math Mavens", so that the basic concepts can be grasped at a descriptive level. The field is large and multi-disciplinary, so that some of the discussion that is at a greater depth is given separately in sections labelled "In Greater Detail". Skipping these sections for whatever reason, shouldn’t materially hamper acquiring an overall appreciation of the field. Demonstrates how physical and mathematical tools help to solve underlying problems across physiology and medicine Helps researchers extend their competence and flexibility to the point that they can personally contribute to the field of hyperbaric medicine and physiology, or to other related biological problems that may interest them Provides clinicians with explicit examples of how mathematical modelling can be integrated into clinical treatment and decision-making




The Acoustic Bubble


Book Description

The Acoustic Bubble describes the interaction of acoustic fields with bubbles in liquid. The book consists of five chapters. Chapter 1 provides a basic introduction to acoustics, including some of the more esoteric phenomena that can be seen when high-frequency high-intensity underwater sound is employed. Chapter 2 discusses the nucleation of cavitation and basic fluid dynamics, while Chapter 3 draws together the acoustics and bubble dynamics to discuss the free oscillation of a bubble and acoustic emissions from such activity. The acoustic probes that are often applied to study the behavior of a bubble when an externally-applied acoustic field drives it into oscillation is deliberated in Chapter 4. The last chapter outlines a variety of effects associated with acoustically-induced bubble activity. The bubble detection, sonoluminescence, sonochemistry, and pulse enhancement are also covered. This publication is a good reference for physics and engineering students and researchers intending to acquire knowledge of the acoustic interactions of acoustic fields with bubbles.




Bubble Systems


Book Description

This monograph presents a systematic analysis of bubble system mathematics, using the mechanics of two-phase systems in non-equilibrium as the scope of analysis. The author introduces the thermodynamic foundations of bubble systems, ranging from the fundamental starting points to current research challenges. This book addresses a range of topics, including description methods of multi-phase systems, boundary and initial conditions as well as coupling requirements at the phase boundary. Moreover, it presents a detailed study of the basic problems of bubble dynamics in a liquid mass: growth (dynamically and thermally controlled), collapse, bubble pulsations, bubble rise and breakup. Special emphasis is placed on bubble dynamics in turbulent flows. The analysis results are used to write integral equations governing the rate of vapor generation (condensation) in non-equilibrium flows, thus creating a basis for solving a number of practical problems. This book is the first to present a comprehensive theory of boiling shock with applications to problems of critical discharge and flashing under the fast decompression conditions. Reynolds’ analogy was the key to solving a number of problems in subcooled forced-flow boiling, the theoretical results of which led to easy-to-use design formulas. This book is primarily aimed at graduate and post-graduate students specializing in hydrodynamics or heat and mass transfer, as well as research expert focused on two-phase flow. It will also serve as a comprehensive reference book for designers working in the field of power and aerospace technology.




Be Still and Take a Bubble Bath


Book Description

By the end of a long day, the circumstances of life may have us feeling overwhelmed. We find ourselves in situations that are frustrating, discouraging, or maybe even a little crazy. As we spend time with God, we begin to experience the quiet reassurance of our wonderful Creator who displays his goodness and blessings in our weakest moments. Let these calming devotions, Scriptures, and prayers soothe your tension away. Spend a few minutes of your day unwinding with God and soaking in his presence. As you begin to relax, allow your mind and heart to be stilled with God’s promise of peace. “Be still, and know that I am God! I will be honored by every nation. I will be honored throughout the world.” Psalm 46:10 NLT




The Great American Housing Bubble


Book Description

The definitive account of the housing bubble that caused the Great Recession—and earned Wall Street fantastic profits. The American housing bubble of the 2000s caused the worst global financial crisis since the Great Depression. In this definitive account, Adam Levitin and Susan Wachter pinpoint its source: the shift in mortgage financing from securitization by Fannie Mae and Freddie Mac to “private-label securitization” by Wall Street banks. This change set off a race to the bottom in mortgage underwriting standards, as banks competed in laxity to gain market share. The Great American Housing Bubble tells the story of the transformation of mortgage lending from a dysfunctional, local affair, featuring short-term, interest-only “bullet” loans, to a robust, national market based around the thirty-year fixed-rate mortgage, a uniquely American innovation that served as the foundation for the middle class. Levitin and Wachter show how Fannie and Freddie’s market power kept risk in check until 2003, when mortgage financing shifted sharply to private-label securitization, as lenders looked for a way to sustain lending volume following an unprecedented refinancing wave. Private-label securitization brought a return of bullet loans, which had lower initial payments—enabling borrowers to borrow more—but much greater back-loaded risks. These loans produced a vast oversupply of underpriced mortgage finance that drove up home prices unsustainably. When the bubble burst, it set off a destructive downward spiral of home prices and foreclosures. Levitin and Wachter propose a rebuild of the housing finance system that ensures the widespread availability of the thirty-year fixed-rate mortgage, while preventing underwriting competition and shifting risk away from the public to private investors.