Tag Archives: field

Faraday, Maxwell, and the Electromagnetic Field – Nancy Forbes & Basil Mahon

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Faraday, Maxwell, and the Electromagnetic Field
How Two Men Revolutionized Physics
Nancy Forbes & Basil Mahon

Genre: History

Price: $2.99

Publish Date: March 11, 2014

Publisher: Prometheus Books

Seller: Penguin Random House LLC


The story of two brilliant nineteenth-century scientists who discovered the electromagnetic field, laying the groundwork for the amazing technological and theoretical breakthroughs of the twentieth century Two of the boldest and most creative scientists of all time were Michael Faraday (1791-1867) and James Clerk Maxwell (1831-1879). This is the story of how these two men – separated in age by forty years – discovered the existence of the electromagnetic field and devised a radically new theory which overturned the strictly mechanical view of the world that had prevailed since Newton’s time. The authors, veteran science writers with special expertise in physics and engineering, have created a lively narrative that interweaves rich biographical detail from each man’s life with clear explanations of their scientific accomplishments. Faraday was an autodidact, who overcame class prejudice and a lack of mathematical training to become renowned for his acute powers of experimental observation, technological skills, and prodigious scientific imagination. James Clerk Maxwell was highly regarded as one of the most brilliant mathematical physicists of the age. He made an enormous number of advances in his own right. But when he translated Faraday’s ideas into mathematical language, thus creating field theory, this unified framework of electricity, magnetism and light became the basis for much of later, 20th-century physics. Faraday’s and Maxwell’s collaborative efforts gave rise to many of the technological innovations we take for granted today – from electric power generation to television, and much more. Told with panache, warmth, and clarity, this captivating story of their greatest work – in which each played an equal part – and their inspiring lives will bring new appreciation to these giants of science.

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Faraday, Maxwell, and the Electromagnetic Field – Nancy Forbes & Basil Mahon

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2018’s Most Efficient Solar Panels

Leave this field empty if you’re human:

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2018’s Most Efficient Solar Panels

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Origin Story – David Christian

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Origin Story

A Big History of Everything

David Christian

Genre: History

Price: $15.99

Expected Publish Date: May 22, 2018

Publisher: Little, Brown and Company

Seller: Hachette Digital, Inc.


"I have long been a fan of David Christian. In Origin Story , he elegantly weaves evidence and insights from many scientific and historical disciplines into a single, accessible historical narrative." –Bill Gates A captivating history of the universe — from before the dawn of time through the far reaches of the distant future. Most historians study the smallest slivers of time, emphasizing specific dates, individuals, and documents. But what would it look like to study the whole of history, from the big bang through the present day — and even into the remote future? How would looking at the full span of time change the way we perceive the universe, the earth, and our very existence? These were the questions David Christian set out to answer when he created the field of "Big History," the most exciting new approach to understanding where we have been, where we are, and where we are going. In Origin Story , Christian takes readers on a wild ride through the entire 13.8 billion years we've come to know as "history." By focusing on defining events (thresholds), major trends, and profound questions about our origins, Christian exposes the hidden threads that tie everything together — from the creation of the planet to the advent of agriculture, nuclear war, and beyond. With stunning insights into the origin of the universe, the beginning of life, the emergence of humans, and what the future might bring, Origin Story boldly reframes our place in the cosmos.

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Origin Story – David Christian

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Who We Are and How We Got Here – David Reich

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Who We Are and How We Got Here

Ancient DNA and the New Science of the Human Past

David Reich

Genre: Life Sciences

Price: $14.99

Expected Publish Date: March 27, 2018

Publisher: Knopf Doubleday Publishing Group

Seller: Penguin Random House LLC


Here is a groundbreaking book about how the extraction of ancient DNA from ancient bones has profoundly changed our understanding of human prehistory while resolving many long-standing controversies.   Massive technological innovations now allow scientists to extract and analyze ancient DNA as never before, and it has become clear—in part from David Reich's own contributions to the field—that genomics is as important a means of understanding the human past as archeology, linguistics, and the written word. In  Who We Are and How We Got Here , Reich describes with unprecedented clarity just how the human genome provides not only all the information that a fertilized human egg needs to develop but also contains within it the history of our species. He explains how the genomic revolution and ancient DNA are transforming our understanding of the lineage of modern humans and how DNA studies reveal the deep history of inequality—among different populations, between the sexes, and among individuals within a population. His book gives the lie to the orthodoxy that there are no meaningful biological differenced among human populations, and at the same time uses the definitive evidence provided by genomics to show that the differences that do exist are unlikely to conform to familiar stereotypes.

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Who We Are and How We Got Here – David Reich

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Physics – Scientific American Editors

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Physics
New Frontiers
Scientific American Editors

Genre: Physics

Price: $4.99

Publish Date: May 22, 2017

Publisher: Scientific American

Seller: Macmillan / Holtzbrinck Publishers, LLC


In the world of physics, very little in the universe is what it first appears to be. And science fiction has imagined some pretty wild ideas about how the universe could work – from hidden extra dimensions in Interstellar to life as a mental projection in The Matrix. But these imaginings seem downright tame compared with the mind-bending science now coming out of physics and astronomy, and in this eBook, Physics: New Frontiers, we look at the strange and fascinating discoveries shaping (and reshaping) the field today. In the world of astrophysics, the weirdness begins at the moment of creation. In “The Black Hole at the Beginning of Time,” the authors discuss theories of what might have come before the big bang. Could our 3-D universe have sprung from the formation of a black hole in a 4-D cosmos? The math says: maybe. Later, in “The Giant Bubbles of the Milky Way,” the authors describe massive structures dubbed “Fermi bubbles” at its center – structures that no one noticed until recently. Technological innovations make much of this new science possible, as we see again in “Neutrinos at the Ends of the Earth,” where 5,000-odd sensors frozen deep within a cubic kilometer of ice in Antarctica aim to catch neutrinos in order to study distant cosmic phenomena. Scientists are also dissecting molecules with the most powerful x-ray laser in the world, as explored in “The Ultimate X-ray Machine.” Even our most fundamental notions of what reality is are up for debate, as examined in “Does the Multiverse Really Exist?” and the aptly named “What Is Real?” in which the authors question whether particles are indeed material things at all. While all of this abstraction might seem like a fun exercise in mental gymnastics, living things must also abide by the laws of physics, which, according to “The Limits of Intelligence,” may prevent our brains from evolving further. Then again, as we’ve learned, things could be different than they appear…

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Physics – Scientific American Editors

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Naked Statistics: Stripping the Dread from the Data – Charles Wheelan

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Naked Statistics: Stripping the Dread from the Data

Charles Wheelan

Genre: Mathematics

Price: $12.99

Publish Date: January 7, 2013

Publisher: W. W. Norton & Company

Seller: W. W. Norton


“Brilliant, funny . . . the best math teacher you never had.”—San Francisco Chronicle Once considered tedious, the field of statistics is rapidly evolving into a discipline Hal Varian, chief economist at Google, has actually called “sexy.” From batting averages and political polls to game shows and medical research, the real-world application of statistics continues to grow by leaps and bounds. How can we catch schools that cheat on standardized tests? How does Netflix know which movies you’ll like? What is causing the rising incidence of autism? As best-selling author Charles Wheelan shows us in Naked Statistics, the right data and a few well-chosen statistical tools can help us answer these questions and more. For those who slept through Stats 101, this book is a lifesaver. Wheelan strips away the arcane and technical details and focuses on the underlying intuition that drives statistical analysis. He clarifies key concepts such as inference, correlation, and regression analysis, reveals how biased or careless parties can manipulate or misrepresent data, and shows us how brilliant and creative researchers are exploiting the valuable data from natural experiments to tackle thorny questions. And in Wheelan’s trademark style, there’s not a dull page in sight. You’ll encounter clever Schlitz Beer marketers leveraging basic probability, an International Sausage Festival illuminating the tenets of the central limit theorem, and a head-scratching choice from the famous game show Let’s Make a Deal—and you’ll come away with insights each time. With the wit, accessibility, and sheer fun that turned Naked Economics into a bestseller, Wheelan defies the odds yet again by bringing another essential, formerly unglamorous discipline to life.

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Naked Statistics: Stripping the Dread from the Data – Charles Wheelan

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Raw Data: Field Worker Wages Since the Great Recession

Mother Jones

Apropos of nothing in particular, I got curious this morning about illegal immigration and field workers. About half of all field workers are undocumented, so if there’s been a surge of illegal immigration lately, as some have speculated, you’d expect to see the wages of field workers decline. But how would you measure that?

I’m not sure what the best approach is, but I decided to compare the wages of field workers to the wages of all nonsupervisory workers. Here’s what I got:

Relative wages for field workers were flat all through the aughts, as illegal immigration was climbing, and declined a bit during the Great Recession. However, since 2012 they’ve risen three percentage points. In 2016, field workers earned nearly 57 percent of the average nonsupervisory wage.

Based on this, I’m willing to bet that that illegal immigration hasn’t surged over the past couple of years. Just the opposite, maybe, which would be consistent with the rise in field worker wages since 2012.

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Raw Data: Field Worker Wages Since the Great Recession

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One city is making a good start at tackling its homelessness problems — thanks to a lawsuit.

What could go wrong?

The Stones field, 200 miles south of New Orleans and 1.8 miles beneath the water surface, is far deeper than the field tapped by the Deepwater Horizon rig, which exploded in 2010, killing 11 workers and spilling about 5 million barrels of oil into the Gulf of Mexico.

The new project, the Guardian reports, could be a boon to Shell CEO Ben van Beurden, whose annual bonus is linked to completing major new projects. But some Shell shareholders will be less than pleased. At the company’s annual meeting last year, many shareholders pushed to end CEO bonuses for actions that harm the climate and to require investments in renewables.

Last year, van Beurden admitted that we cannot burn all the fossil fuel reserves on the planet and expect global temperature rise to stay below 2 degrees Celsius. Above 2C, climate scientists warn that the consequences will be severe and, in some cases, irreversible. So far, we’re halfway there.

But Shell is just continuing on with business as usual: The company forecasts that its deep-water production capacity will grow dramatically by the early 2020s.

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One city is making a good start at tackling its homelessness problems — thanks to a lawsuit.

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Shell has started pumping from the world’s deepest underwater oil field.

What could go wrong?

The Stones field, 200 miles south of New Orleans and 1.8 miles beneath the water surface, is far deeper than the field tapped by the Deepwater Horizon rig, which exploded in 2010, killing 11 workers and spilling about 5 million barrels of oil into the Gulf of Mexico.

The new project, the Guardian reports, could be a boon to Shell CEO Ben van Beurden, whose annual bonus is linked to completing major new projects. But some Shell shareholders will be less than pleased. At the company’s annual meeting last year, many shareholders pushed to end CEO bonuses for actions that harm the climate and to require investments in renewables.

Last year, van Beurden admitted that we cannot burn all the fossil fuel reserves on the planet and expect global temperature rise to stay below 2 degrees Celsius. Above 2C, climate scientists warn that the consequences will be severe and, in some cases, irreversible. So far, we’re halfway there.

But Shell is just continuing on with business as usual: The company forecasts that its deep-water production capacity will grow dramatically by the early 2020s.

Originally from:  

Shell has started pumping from the world’s deepest underwater oil field.

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Deepwater Horizon is being made into a movie, and it looks disastrously good.

What could go wrong?

The Stones field, 200 miles south of New Orleans and 1.8 miles beneath the water surface, is far deeper than the field tapped by the Deepwater Horizon rig, which exploded in 2010, killing 11 workers and spilling about 5 million barrels of oil into the Gulf of Mexico.

The new project, the Guardian reports, could be a boon to Shell CEO Ben van Beurden, whose annual bonus is linked to completing major new projects. But some Shell shareholders will be less than pleased. At the company’s annual meeting last year, many shareholders pushed to end CEO bonuses for actions that harm the climate and to require investments in renewables.

Last year, van Beurden admitted that we cannot burn all the fossil fuel reserves on the planet and expect global temperature rise to stay below 2 degrees Celsius. Above 2C, climate scientists warn that the consequences will be severe and, in some cases, irreversible. So far, we’re halfway there.

But Shell is just continuing on with business as usual: The company forecasts that its deep-water production capacity will grow dramatically by the early 2020s.

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Deepwater Horizon is being made into a movie, and it looks disastrously good.

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