Search Results for: lincoln tesla

No comments

Reading List Halfway Point (from Hot White Snow)

  By

In January I set a goal on Goodreads of reading 50 books over the course of the year. I guess I’ll make my goal because as of the end of June – the halfway point – Goodreads tells me that I am “18 books ahead of schedule.” I have read 42 books so far in 2015.

Books read thru June 2015I’m not overly surprised. Last year I set a goal of 50 books, then raised that to 75 when it was clear I would pass it, before finishing out the year at 84 books read (which I documented in Reading is Fundamental). The idea behind limiting it to 50 this year was because I planned to read less and write more. It turns out I was doing more of both.

The reading can be split into a few separate genres, the most prolific being books about Abraham Lincoln. I’ve read 15 books so far that look specifically at different aspects of Lincoln’s life and the Civil War. Included in this group are books about his character (Philosopher Statesman), law cases (Lincoln’s Greatest Case), and interactions with the press (Lincoln and the Power of the Press). I also tossed in a book about my home town’s soldiers (Ipswich in the Civil War) and insights from the Smithsonian (The Civil War Out My Window).

This year I also had a new focus – Thomas Edison.

[Continue reading at Hot White Snow]

The above is a partial of a full article “On Writing” on Hot White Snow, my creative writing blog. Please click on the link above to read further. Thanks.

I’ll have photos and stories from my most recent science traveling trips to Scandinavia and Quebec shortly.

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

Follow me by subscribing by email on the home page.  And feel free to “Like” my Facebook author’s page and connect on LinkedIn.  Share with your friends using the buttons below.

No comments

How Scientific Peer-Review Works – The Series (from The Dake Page)

  By ,

Huh CommunicationEarlier this year I posted a series of articles explaining what scientific peer-review is, and what it isn’t. The series was very popular so I’ve decided to create this single post that links to all the previous ones.

In Part 1 we gave a basic definition of peer-review, described the process, what it is expected to accomplish, and what it is not expected to accomplish. In a nutshell, scientists conduct research and then write that research up in a formal paper (including methods, results, how the statistics were done, conclusions, and some discussion of what it all means). The paper is then submitted to a scientific journal, whose editors send it out to other scientists in the field who are capable of reviewing it for clarity, content, and value to expanding our collective knowledge. The reviewers don’t validate or invalidate the work, just make sure it meets some basic scientific principles and complete enough for others to 1) know what the researchers did, and 2) replicate it.

Part 2 looked at how peer-review can go wrong. Standards for scientific journals can differ, with some being akin to Ivy League colleges while others may be less stringent. The relatively rare problem of “pal-review” (common among climate deniers) was examined, as was the difficulties caused by some (but not all) of the new “open access journals.”

[Read Part 3 and Part 4 on The Dake Page]

The above is a partial cross-post of a full article on The Dake Page. Please click on the link above to read further. Thanks.

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

Follow me by subscribing by email on the home page.  And feel free to “Like” my Facebook author’s page and connect on LinkedIn.  Share with your friends using the buttons below.

2 Comments

Science Traveling the Northeast

  By ,

David J. KentFor some reason I thought of the old days in Catholic confessional in which I would ask the priest to bless me from my sins and say “It has been 30 days since my last confession.” Well, I’m not really confessing, and I don’t consider it a sin, but I must admit “It has been 30 days since my last science traveling.” That trip was to Scandinavia – Denmark, Sweden, Norway. As you read this I’ve already been several days into my current trip to the northeast – New England and Quebec.

Fireworks and fourth of July parades will highlight (have highlighted) the first part of the trip. But even before that we stopped off in West Orange, New Jersey to visit the Thomas Edison National Historic Park. While Edison was nicknamed “The Wizard of Menlo Park,” he actually spent more time working out of his much larger laboratory complex in West Orange. It was here that he had his grand mansion called “Glenmont,” his multi-story laboratory, several separate smaller labs, and the Black Maria – the film studio where he made motion pictures. This was a must-visit for me as I write my book on Edison; so too was a stopover in the town of Edison (as Menlo Park was later renamed in his honor).

Edison Lab, Menlo Park, NJ

After a few days with the family and the fireworks we’re headed even further north. A couple of days in a Quebec City B&B will let us see Montmorency Falls, the funicular, the aquarium, and, of course, Maison Kent. From there it’s on to Montreal for the Notre Dame cathedral, Musee des Beaux Arts, and for the science part, the Biosphere and Jardin Botanique.

Quebec City

The rest of the trip will be spent leisurely working our way back down western Vermont, Massachusetts, and Connecticut where the main goal is to do some old bookstore hopping. Some of the coolest books in my Lincoln collection have come from old barns and basements, so I’m hoping to make some lucky finds.

I’ll be posting periodically during the trip, both on here and on Facebook, so keep checking back for more science traveling tidbits.

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

Follow me by subscribing by email on the home page.  And feel free to “Like” my Facebook author’s page and connect on LinkedIn.  Share with your friends using the buttons below.

No comments

Katharine Hayhoe at the Citizens’ Climate Lobby 2015 (from The Dake Page)

  By ,

CCL logoThis week the Citizens’ Climate Lobby (CCL) held its 6th annual International Conference in Washington, DC. The keynote speaker was Dr. Katharine Hayhoe, an atmospheric scientist at Texas Tech University in Lubbock, Texas. In addition to being a climate scientist, Hayhoe is an evangelical Christian, which generally would be irrelevant to the discussion except that she, with her husband, pastor Andrew Farley, wrote A Climate for Change: Global Warming Facts for Faith-Based Decisions. The fact that most religions have acknowledged the science was emphasized this past week with the release of the Pope’s climate and environmental encyclical last week.

Dr. Hayhoe offered several valuable points during her presentation, several of which are worth expanding upon.

Most scientists are conservative: Conservative in the true sense of the term, not the hijacked definition of “conservatism” that is prevalent in today’s political circles. Scientists, and science in general, are inherently conservative. Science is built on incremental gains in knowledge derived over time from thousands of scientific studies looking at ever smaller pieces of the puzzle. With respect to climate science, rather than be “alarmist” (as climate deniers falsely claim), scientists actually have traditionally downplayed the risks from climate change. In fact, as more and more data are collected, and as we see climate change impacting Arctic sea ice, land-based ice sheet melting, and other visible signs of change, the data have clearly shown scientists that have been underestimating the dangers.

Scientists are hesitant to speak out: Historically, scientists have tended to stay in their “ivory towers” doing research, either in the laboratory or out in the field. They have left the communication of the science to others (e.g., journalists, teachers), and done the same for policy decisions (policy-makers). Part of the reason is that policy-making isn’t particularly interesting to scientists, but part of it is because scientists have been so often attacked for simply documenting the science. You can ask Galileo about how trying to communicate science worked out for him, or in more recent times you can ask climate scientists like Ben Santer, Jim Hansen, and Michael Mann, all of whom have been viciously and falsely attacked by climate denier lobbyists.

The data are out there: One common fallacy is that the public will understand the need to take action if only we can just get more of the science to them. While communicating science to the public can often be difficult, the problem isn’t a shortage of information or the lack of trying to get it across. Just in the last two years there have been a swarm of “state-of-the-science” reports, including (but not limited to) the IPCC AR5, the US Climate Assessment, a National Academy of Science/Royal Society report, and many others. All have the same basic message:

“warming of the climate system is unequivocal” and “human influence has been the dominant cause of the warming.”

So the public has the information it needs to understand. Many do understand, while others either are too busy living their lives to care (which is perfectly fine) or choose to deny the science (which is not fine).

[Read the rest at The Dake Page]

The above is a partial cross-post of a full article on The Dake Page. Please click on the link above to read further. Thanks.

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

Follow me by subscribing by email on the home page.  And feel free to “Like” my Facebook author’s page and connect on LinkedIn.  Share with your friends using the buttons below.

No comments

In Search of Nature (from Hot White Snow)

  By

Beaver damageRecently I marveled at the nature around us, and then today I realized how much of it is no longer there. This point was emphasized as I read the following:

Most of us live in cities where the number of visible wild species was long ago winnowed down to a few dozen. The sight of anything wilder than a sparrow, pigeon, or a squirrel makes the hearts of urban dwellers soar like the eagles we nearly exterminated.

The quote is from a book called Fire in the Turtle House by Osha Gray Davidson. The focus is on the plight of the green sea turtle in Hawai’i, but this line resonated with me in a more personal sense. I commonly walk from our suburban townhouse over to a small pond surrounded by woods. “Woods” in this case is defined as the residual trees and underbrush remaining after developers have decimated the natural forest and replaced it with townhouse farms, groups of homes that have grown like corporate cornfields in this area of northern Virginia.

Still, I live for these walks. The robins, cardinals, mockingbirds, occasional sparrows, and rare wrens are joined each spring and summer by swarms of geese, many with new families that we matronly watch over as they grow through their baby down into adolescent feathers. We watch as the toothy shavings of yet another small tree reveals the nightly work of an unseen beaver. A green heron makes an appearance in search of food. The occasional great blue heron does indeed make my heart soar.

[Continue reading on Hot White Snow]

The above is a partial of a full article “On Writing” on Hot White Snow, my creative writing blog. Please click on the link above to read further. Thanks.

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

Follow me by subscribing by email on the home page.  And feel free to “Like” my Facebook author’s page and connect on LinkedIn.  Share with your friends using the buttons below.

No comments

The Pope’s Climate Encyclical and Why Climate Deniers are Their Own Worst Enemy (From The Dake Page)

  By ,

Pope climate encyclicalIt should go without saying that when you deny reality long enough, eventually reality makes you look foolish. Climate deniers have been denying the science behind man-made climate change for so long that they have lost even the illusion of credibility. They have become their own worst enemy, and as such have put themselves on a path of complete irrelevancy.

Deniers have chosen this path, of course. By blatantly denying even the most basic science and by egregiously promoting the most obvious and ludicrous falsehoods, deniers have marginalized themselves to the point of inconsequentiality. Deniers now find themselves being taken as seriously as Donald Trump’s presidential run. Yes, they have become that buffoonish.

And alone.

Deniers used to hide behind ideological blinders, seeking protection for their anti-science beliefs in the arms of “conservatives,” the “religious,” and “Republican” comfort groups. Now deniers find themselves in a category among themselves. In contrast, intellectually honest and informed people who identify within these traditional labels no longer provide cover for denial.

Religions do not condone denial of the science

This point is brought home as Pope Francis, leader of the world’s 1.2 billion Catholics, issues the Vatican’s papal encyclical on climate change and the environment. [Here is a summary of the main points; and here is the full letter, in English] In it the Pope acknowledges the unequivocal science demonstrating human activity is causing our climate to warm, and that the changes observed and coming present a significant risk to humanity.

Let me stop here and reinforce this to make it clear, because this is a point that climate deniers have intentionally tried to confuse as they attack the Pope.

[Continue reading the full post on The Dake Page]

The above is a partial cross-post of a full article on The Dake Page. Please click on the link above to read further. Thanks.

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

Follow me by subscribing by email on the home page.  And feel free to “Like” my Facebook author’s page and connect on LinkedIn.  Share with your friends using the buttons below.

No comments

The People’s Republic of Chinese Chemicals and The Puppet Suit

  By ,

No, this isn’t the name of some bizarre new Chinese opera or dance troupe, it’s a mashup of two new posts on The Dake Page and Hot White Snow. The former has a book review of The People’s Republic of China Chemicals; the latter a response to a microfiction writing prompt. Excerpts are below with links to the full originals.

Peoples Republic of ChemicalsBook Review: The People’s Republic of China Chemicals by William J. Kelly and Chip Jacobs (The Dake Page)

An important book, poorly written. The People’s Republic of China Chemicals purports to reveal how the offshoring of American manufacturing to China helped China become the most polluted country on the planet. It does achieve that goal, though perhaps in spite of itself. While the title suggests a discussion on chemicals, the vast preponderance of the book is focused on the massive air pollution problems in China. This isn’t surprising given the authors’ previous collaboration, a book about the smoggy days of Los Angeles.

The early chapters provide some historical background on China’s dynastic rule and frequent invasions by the Japanese, the British, and others, as well as its own political infighting. Their overly rosy characterization of Mao’s various attempts to control everything once he and the communists took over is somewhat naïve – or at the very least, incomplete – but they generally capture the essence of how China came to set itself up as the world’s factory. The authors’ explanation of how entry into the World Trade Organization (WTO) and various bilateral and multilateral trade agreements spurred the rapid growth of industry and economy, while perhaps overly rancorous, is well done.

In short, the book documents through rapid-fire detail and personal anecdote the rise of Chinese manufacturing and with it the extraordinary increase in coal-based pollution. The authors relate how bad the air pollution has become, and the subterfuge of the Chinese government to deny its existence even as giant screens in Tiananmen Square broadcast barely visible images of splendid panoramic vistas through the gritty air.

[Continue reading on The Dake Page]

HalloweenThe Puppet Suit (Hot White Snow)

“Well, you clean up nice.”

Apparently she had never seen him in a suit before. But here he was, dressed up like some Wall Street tycoon in hopes of making an impression. Unfortunately, the interview hadn’t gone as well as the suit made him look. It was fine until the interviewer pulled out the puppets. Not what he expected for an investment firm, for sure. When the guy started using the puppets to explain how his firm and other “too-big-to-fail” firms had manipulated the global financial meltdown and still took multi-million dollar bonuses…

I walked out.

[See the original and the writing prompt this is response to on Hot White Snow]

Also watch for my new book on Thomas Edison. A companion to Tesla: The Wizard of Electricity, EDISON is due out in early 2016 from Sterling Publishing.

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

Follow me by subscribing by email on the home page.  And feel free to “Like” my Facebook author’s page and connect on LinkedIn.  Share with your friends using the buttons below.

6 Comments

How Climate Scientists Can Communicate the Science to the Public (from The Dake Page)

  By ,

Huh CommunicationLast week we took a look at how climate scientists can communicate the science to policy-makers, so today in Part 3 we’ll look at how scientists can communicate directly with the public. Together these are a three-part series on how to communicate climate science to all three target audiences – other scientists, policy-makers, and the public.

Communicating with the public is actually the most important of the three target audiences, and the one that scientists are least likely to have spent much time doing in their careers. And that’s a shame because policymakers (notwithstanding the disproportionate influence of lobbyists and rich campaign donors) are most influenced by public opinion. It is the public who are the real drivers of change. It is they who give policymakers permission (or pressure) to take action. If enough of their constituents demand action, they will act.

But reaching out to the public is inherently more difficult for scientists. Scientists, like all professionals, have usually spent considerable time (and expense) getting specific education, training, and life experience in their area of expertise than the general public. In these days of specialization it seems we all have our expertise, whether it be in some climate related science, economics, brain surgery, law, plumbing, or bridge design. Each field builds up its own set of jargon, technical words that have specific meanings within their field but may have no meaning to anyone outside that field (or worse, mean something completely different outside the field).

So it’s critical to reach out to the public, but scientists have to do so in ways that can be understood and are meaningful. Here are a few examples, though this by no means should be considered an exhaustive list:

1) Speak at libraries, churches, schools, etc.: Talk about science in a church? Of course. I was recently in a church whose stained glass windows included one celebrating several of our greatest scientists – Albert Einstein, George Washington Carver, and others. Libraries, churches, and schools all have one thing in common – they are places where the community comes together to learn. Off to give a talk about your area of specialty.

[Continue reading items 2 through 5 on The Dake Page]

The above is a partial cross-post of a full article on The Dake Page. Please click on the link above to read further. Thanks.

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

Follow me by subscribing by email on the home page.  And feel free to “Like” my Facebook author’s page and connect on LinkedIn.  Share with your friends using the buttons below.

3 Comments

Scandinavian Surprises

  By

The trip to Scandinavia was, in a word, awesome (a word I rarely use, I assure you). In 10 days we visited Copenhagen, Stockholm, Olso, Bergen, and points in between. I previewed the route in a previous post and I’m working my way through the first 2800 photographs for future posts, so stay tuned for details.

Each city has its own well-known attractions (e.g., Little Mermaid, Royal Palaces, The Scream, etc.) but we ran into a few surprises as well.

spiral tower

For example, in Copenhagen there was the changing of the guard we accidentally stumbled upon, not to mention the replica of Michaelangelo’s David tucked into an out-of-the-way canal-side walkway, and the big band concert and fireworks at Tivoli. There was also the cool spiral tower above, which I’ll have more on later. Oh, and then there is the Copenhagen Marathon, which blocked our route while about 10,000 runners passed in front of us.

Kungstradgarden subway station

In Stockholm there was the unfortunate surprise that we had scheduled our whole day Monday around the mistaken belief that the museums and other attractions would be open, only to find out that most are closed on Mondays. [Tip: Check the tour books before you plan your schedule.] But that was offset by the more pleasant surprises, like the really cool artwork unique to each subway station (and the station agent at Kungstradgarden that let us go down to the platform gratis to take photos like the one above).

Air and Water Gauges

In Oslo I was pleasantly surprised to find the Ra, the papyrus reed raft Thor Heyerdahl traveled in, which was tucked into the lower level of the Kon Tiki Museum. Of course, the Kon Tiki balsa wood raft he used on his first epic voyage was there too. Meanwhile, the scientist in me liked the above stone slabs on the street that gave visual gauges of air and water quality; more on that in the future too.

In Bergen, nothing can beat the impromptu “makeover/fashion show” that emptied off the train onto the platform (complete with loud dance music, TV coverage, and a catwalk).

And then there was the free beer on the Lufthansa flight from Oslo to Frankfurt. I may have a new favorite air carrier (hint to United Airlines). 🙂

Tesla car

Given the success of my Tesla book, there was one more surprise that seemed appropriate – the prevalence of Tesla Model S and other electric cars and charging stations in all three countries.

There is tons more to talk about, which I’ll do in follow up posts complete with photos and videos as soon as I can sort through them.

David J. Kent is an avid science traveler and the author of Lincoln: The Man Who Saved America, now available. His previous books include Tesla: The Wizard of Electricity and Edison: The Inventor of the Modern World (both Fall River Press). He has also written two e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate.

Check out my Goodreads author page. While you’re at it, “Like” my Facebook author page for more updates!

Follow me by subscribing by email on the home page. Share with your friends using the buttons below.

 

No comments

Ships Abound in Oslo

  By

I’m still science traveling in Scandinavia, but here’s a few photos of something that’s a big deal here in Oslo – ships! This old sailing ship is used as a tourist boat when it’s not showing the contrast with the modern Opera House in the background. You can walk all over the roof of the latter, which goes all the way to the water and a cool glass sculpture floating in the fjord like a sailing ship in its own right.

But all the cool ships are on a separate spit of land best reached by a water taxi.

Which gets us to a series of small museums highlighting several Viking ships, the Kon Tiki, and the Fram. The Fram is an old (1890s) wooden ship taken into the Arctic, and later, the Antarctic. It’s a fascinating story I’ll have more on later. Here’s the Fram.

But my favorite was the Kon Tiki. Thor Heyerdahl sailed this balsa wood raft from Peru to Tahiti in 1947. I read about it many years ago. Even cooler, I was surprised to see that the museum also had the Ra, a papyrus boat he built in Egypt and sailed from Morocco to Barbados in 1969. I’ll definitely be writing more about these later as they are true science traveling.

[Note: This was from a trip in May 2015]

David J. Kent is an avid science traveler and the author of Tesla: The Wizard of Electricity and Edison: The Inventor of the Modern World (both Fall River Press). He has also written two e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate. His next book, Lincoln: The Man Who Saved America, is scheduled for release in summer 2017.

Follow me by subscribing by email on the home page.  And feel free to “Like” my Facebook author’s page and connect on LinkedIn.  Share with your friends using the buttons below.