In the Bubble

Author: John Thackara
Publisher: MIT Press
ISBN: 0262701154
Category : Business & Economics
Languages : en
Pages : 334

Book Description
How to design a world in which we rely less on stuff, and more on people. We're filling up the world with technology and devices, but we've lost sight of an important question: What is this stuff for? What value does it add to our lives? So asks author John Thackara in his new book, In the Bubble: Designing for a Complex World. These are tough questions for the pushers of technology to answer. Our economic system is centered on technology, so it would be no small matter if "tech" ceased to be an end-in-itself in our daily lives. Technology is not going to go away, but the time to discuss the end it will serve is before we deploy it, not after. We need to ask what purpose will be served by the broadband communications, smart materials, wearable computing, and connected appliances that we're unleashing upon the world. We need to ask what impact all this stuff will have on our daily lives. Who will look after it, and how? In the Bubble is about a world based less on stuff and more on people. Thackara describes a transformation that is taking place now—not in a remote science fiction future; it's not about, as he puts it, "the schlock of the new" but about radical innovation already emerging in daily life. We are regaining respect for what people can do that technology can't. In the Bubble describes services designed to help people carry out daily activities in new ways. Many of these services involve technology—ranging from body implants to wide-bodied jets. But objects and systems play a supporting role in a people-centered world. The design focus is on services, not things. And new principles—above all, lightness—inform the way these services are designed and used. At the heart of In the Bubble is a belief, informed by a wealth of real-world examples, that ethics and responsibility can inform design decisions without impeding social and technical innovation.

Inside the Bubble

Author: Ryan Erisman
Publisher:
ISBN: 9781734059625
Category : Florida
Languages : en
Pages : 204

Book Description
The Villages® retirement community in Central Florida is home to 700+ holes of golf, 200+ pickleball courts, 100 recreation centers, 100+ swimming pools, 3,000+ resident clubs and organizations, 100+ restaurants, a wide range of shops, grocery stores, and medical offices, free live entertainment nightly, and to top it off, nearly everything is golf cart accessible. With all of that in mind, it's no wonder why 130,000 retirees call it home.Yes, it's an incredible place, but it's not for everyone. Thousands of people buy and move here every year, but thousands more take a close look and decide it's not for them. This book was written to help you decide if it's the right place for you.

Preventable

Author: Andy Slavitt
Publisher: St. Martin's Press
ISBN: 1250770173
Category : Political Science
Languages : en
Pages : 199

Book Description
* NATIONAL BESTSELLER * “Painfully good. The book could have been called, ‘Outrageous.’ The story Andy Slavitt tells is not just about Trump’s monumental failures but also about the deeper ones that started long before, with our health system, our politics, and more.” --Atul Gawande, author of Being Mortal The definitive, behind-the-scenes look at the U.S. Coronavirus crisis from one of the most recognizable and influential voices in healthcare From former Biden Senior Advisor Andy Slavitt, Preventable is the definitive inside account of the United States' failed response to the Coronavirus pandemic. Slavitt chronicles what he saw and how much could have been prevented -- an unflinching investigation of the cultural, political, and economic drivers that led to unnecessary loss of life. With unparalleled access to the key players throughout the government on both sides of the aisle, the principal public figures, as well as the people working on the frontline involved in fighting the virus, Slavitt brings you into the room as fateful decisions are made and focuses on the people at the center of the political system, health care system, patients, and caregivers. The story that emerges is one of a country in which -- despite the heroics of many -- bad leadership, political and cultural fractures, and an unwillingness to sustain sacrifice light a fuse that is difficult to extinguish. Written in the tradition of The Big Short, Preventable continues Andy Slavitt’s important work of addressing the uncomfortable realities that brought America to this place. And, he puts forth the solutions that will prevent us from being here again, ensuring a better, stronger country for everyone.

The Bubble Book

Author: Elizabeth Ember
Publisher:
ISBN:
Category :
Languages : en
Pages : 30

Book Description
The Bubble Book was written to introduce and excite my preschool classroom about Belly Breaths through a fun, interactive experience. We use these Belly Breaths as a tool to get our bodies calm and settled after a rough moment on the playground, before nap time, or just to get feeling good again. Belly Breaths are an important first step towards emotion regulation and mindfulness. They bring more oxygen to the brain so we can process what is happening and think more clearly. I use this book to simply introduce the term "Belly Breaths" to my kiddos in a fun and engaging activity. Then, when the time comes, I can say, "Remember the Belly Breaths? Let's give them a try!"

Bursting the Bubble: Rationality in a Seemingly Irrational Market

Author: David F. DeRosa
Publisher: CFA Institute Research Foundation
ISBN: 1952927110
Category : Business & Economics
Languages : en
Pages : 206

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

Author: Saul Goldman
Publisher: Academic Press
ISBN: 0128105208
Category : Medical
Languages : en
Pages : 322

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

Author: T. G. Leighton
Publisher: Academic Press
ISBN: 9780124419216
Category : Science
Languages : en
Pages : 412

Book Description
The wide range of important applications concerning the acoustic interactions of bubbles necessitates a book of this form which, utilising analogy, description, and formulation, gives a 'physical feel' for the phenomena, whilst also providing thoroughly for mathematically adept readers. The first half of the book introduces and draws together acoustics, cavitation nucleation and associated fluid dynamics, to examine the free oscillations of bubbles and the resulting acoustic emissions. In the second half, the behaviour and consequences of bubbles in externally-applied acoustic fields is discussed in detail, including the cavitational aspects of erosion and bioeffects. Throughout the book topics drawn from a variety of disciplines, and include: . Bubble and cavitation detection . Bioeffects of clinical ultrasound . Oceanic bubble populations . Sonochemistry . Ultrasonic degassing . Weather sensing There is an extensive bibliography.

Blowing Bubbles in the Cosmos

Author: T. W. Hartquist
Publisher: Oxford University Press, USA
ISBN: 0195130545
Category : Science
Languages : en
Pages : 188

Book Description
Many astrophysical bodies produce winds, jets or explosions, which blow bubbles. From a nonmathematical perspective, based on the understanding of bubbles, this book addresses various topics in astrophysics including supernovae, the production of structure in the Early Universe, the environments of supermassive black holes and gamma-ray bursts.

Ultrasonic Acoustic Characteristics of Air Bubbles in the Surf Zone

Author: Trevor A. McIntyre
Publisher:
ISBN:
Category : Bubbles
Languages : en
Pages : 122

Book Description
Understanding the movement of sediment in the nearshore region due to wave motion and longshore currents is important in beach erosion studies, and has tactical significance in beach front mine warfare. In the surf zone, an bubbles and sediment are both suspended within the water column. At the Naval Postgraduate School in Monterey, California, a sediment flux probe has been developed to study small scale processes. Using ultrasonic acoustic backscatter, the Coherent Acoustic Sediment Flux Probe (CASP) is capable of tracking the movement of scatterers within the surf zone. As it is important that the CASP system is capable of distinguishing between sediment and entrained air bubbles, laboratory experiments were run to determine the ultrasonic acoustic backscatter characteristics of surf zone bubbles. Bulk void fraction and optical sizing methods were explored to develop a means of measuring bubble populations produced in the laboratory for calibration of the backscattered energy received by the CASP system in the presence of bubbles.

Bubble Systems

Author: Alexander A. Avdeev
Publisher: Springer
ISBN: 3319292889
Category : Technology & Engineering
Languages : en
Pages : 481

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.