Showing posts sorted by relevance for query Navy. Sort by date Show all posts
Showing posts sorted by relevance for query Navy. Sort by date Show all posts

Sunday, April 17, 2016

Hedy's Folly by Richard Rhodes

Hedwig Kiesler was a headstrong Austrian girl with visions of becoming a Hollywood star. She was so determined that she dropped out of school to star working at a Berlin film studio, and by 16 she was acting professionally. She eventually achieved Hollywood stardom as Hedy Lamarr.

Lamarr had another, lesser known life, as an inventor. She, along with avant-garde composer George Antheil, invented a technology that makes much of modern communication possible. Richard Rhodes focuses on this part of Lamarr’s life in Hedy’s Folly.

The woman known for her beauty was interested in technology from youth. She enjoyed walking with her father, a banker, who explained how things worked. Her first marriage was to munitions manufacturer Fritz Mandl. Though she was mostly a trophy to be shown off to his friends, she paid close attention as he and the people he entertained discussed weapons and other technology. When she moved to Hollywood, she sat up a little shop in her home and took up inventing as a hobby.

When Lamarr learned of the sinking by U-boats that were intended to carry children from Britain to safer locations in Canada, she put her head to the idea of improved torpedoes to combat the underwater threat. The torpedo would be remote controlled. To avoid attempts to jam the signal, the torpedo receiver and controller transmitter would can radio frequencies rapidly in a synchronized manner.  She enlisted the assistance of Antheil, who had experience trying to control and synchronize multiple player pianos, to work out a practical implementation of the concept.

The idea was received well by the National Inventors Council, apparently even receiving the endorsement of automotive engineer Charles Kettering. The Navy did not think the idea was practical, but it did by the patent that was awarded to the Hollywood pair in 1941. Eventually, the frequency-hopping technology invented by Lamarr was developed by the U.S. military for many communication applications.

Spread spectrum, a somewhat broader category of radio communication of which frequency-hopping was the original type, was unveiled from the military secrecy in 1976 with the publication of a textbook on the subject by Robert C. Dixon. The Federal Communications Commission (FCC) moved fairly quickly to make room in the radio spectrum for applications of spread spectrum. These were mostly junk frequencies that had been set aside for non-communication uses. Because it broadcast on multiple frequencies, spread spectrum is less likely to be disrupted by interference by other transmissions, like a microwave (Lamarr invented frequency hopping to avoid jamming). Another important aspect of the FCC rule was that these frequencies could be used without a license.

This technology is widely used today. Wi-fi, Bluetooth, GPS, and RFID all use spread spectrum communication. It is the basis of the wireless communication between computers that has shaped the way we live, work, and behave in coffeehouses.

Lamarr and Antheil didn’t receive much recognition for their groundbreaking invention until after it started making its way into American households and pockets. In 1997, Lamarr (and posthumously Antheil) received the Electronic Frontier Foundation’s Pioneer Award when she was 82 years old. By then she had retired to a very private life in Florida, where she live until January 2000.

If you’re interested in this book, you may also be interested in


Rhodes, Richard. Hedy’s Folly: The Life and Breakthrough Inventions of Hedy Lamarr, the Most Beautiful Woman in the World. New York: Doubleday, 2011.

Thursday, April 19, 2012

The Astounding, the Amazing, and the Unknown by Paul Malmont (234) & The Revenge of Kali-Ra by K. K. Beck (235)

Malmont, PaulThe Astounding, the Amazing, and the Unknown. New York: Simon & Schuster, 2011.

Beck, K. K.  The Revenge of Kali-Ra.

Paul Malmont clearly loves pulps. The Chinatown Cloud Peril is one of the most fun books I’ve ever read.  He revisits this territory in The Astounding, the Amazing and the Unknown.

Astounding places fictional versions of science fiction authors in a scientific mystery adventure some of them might have been glad to write.  Some of the characters are pulp authors who appeared in Peril (Robert Heinlein, L. Ron Hubbard, Walter Gibson, and Lester Dent, a fellow Missourian).  Others are authors of the era when the old pulps gave way to comics and sci-fi magazines (Isaac Asimov, L. Sprague de Camp, and editor John Campbell).

A group of science fiction writers, most of them scientist and engineers as well, are working for the Navy to turn crazy ideas into reality in a proto-DARPA.  They’re not producing a lot of results and their leader, former Naval officer Heinlein, is feeling the pressure.  They stumble upon the suggestion that inventor Nikola Tesla accidentally created a superweapon at Wardenclyffe, which is why the tower he built there came down.  Their search for answers leads them on a twisting trail from the underground rivers of New York to the heights of the General Electric hierarchy.  Red herrings about and these clever authors don’t catch on to the biggest one in the book.

The character development is interesting, too.  Heinlein is feeling left out of opportunities to make a real difference, but eventually gets an inkling that his stories can make a difference.  The seeds of Scientology are planted in Hubbard.  I think the strongest character development occurs in the fictional Asimov.  He goes through something like a conventional coming-of-age story.  He starts as a frightened youth, faces his fears and becomes a man.  In addition, is a loner struggling in his marriage who finds a way to bring his wife into partnership with him, having a passion for her that matched the passion he had for his work.  That is good stuff; it adds depth to a story that is mostly and-then-and-then suspense.

For the geeks (that includes me), there are appearances by fictional versions of many other people.  Authors include Nowell Page of The Spider, Hugh Cave, aka Justin Case, and Kurt Vonnegut as an Easter egg.  Actor Jimmy Stewart lends his skill as a pilot.  Mystic and rocket scientist Jack Parsons could spin off a weird tale of his own.  Even Manhattan Project physicists Robert Oppenheimer, Julian Schwinger, and Richard Feynman make an appearance.


While I’m writing about an homage to pulps, I’d like to mention The Revenge of Kali-Ra by K. K. Beck.  I wrote a review of it that got lost in a hard drive crash (even so, I named it one of the best books I read in 2010).  The story focuses on fictional pulp stories featuring the villainous vixen of the title, which may no longer be public domain and may be valuable because of a proposed movie base on them.  The scent of money is in the air, bad characters pick up the scent, decent people are caught up in the events, and mayhem ensues.  Kali-Ra isn’t as good as Astounding, but it’s a fun read.  Beck includes clips from ersatz Kali-Ra tales that are full of the type of florid language one might expect, even hope for, in pulp.


Paul Malmont also wrote The Chinatown Death Cloud Peril.

If you’re interested in this book, you may also be interested in
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Saturday, February 18, 2017

Rust by Jonathan Waldman

It can be tough to be an engineer. You live in a world in which everything falls apart in spite of your best efforts. Constraints abound, not the least of which is that even the most enduring materials last only so long. If economics is the dismal science, engineering is the dismal art.

If the technical aspects of rust, more broadly corrosion, do not impress most readers, the economic aspects of it might. The U.S. Department of Defense (DOD) estimated in 2011 that it spent $21 billion annually dealing with corrosion. One might guess that corrosion is costing us at least as much in our civil infrastructure, private businesses and homes.

Of course, corrosion isn’t a sexy subject. To make its awareness videos on corrosion more appealing, the DOD recruited LeVar Burton, known for his roles in Roots and Star Trek: The Next Generation, to host. Journalist Jonathan Waldman attempts to hook his readers by starting his book, Rust, with a story of an American icon, the Statue of Liberty.

When the Statue of Liberty was built, her makers unintentionally created something like a giant battery. While this current worked well to preserve the copper shell of the statue, atoms of the iron framework began to shuffle away, leading to serious corrosion. By the 1980s, the problem was serious enough to inspire a major renovation effort.

Waldman approaches the problem of corrosion through stories. In the Statue of Liberty we see that is something historically overlooked by engineers and actively ignored by administrators who can pass the problem on to a successor. Similarly, the military resisted Congress’ push to make it more responsive to the issues. Since then, the DOD has integrated corrosion concern into the way it does business, but civilian agencies are mostly dragging their heels.

Only a few of the stories come from government. Waldman also looks at the issue from the perspective of the aluminum can industry and the Trans-Alaska Pipeline—his recounting of a pigging of the pipeline surprisingly conveys some of the sense of drama that the people who undertake the effort must feel. He also dips into the early history of corrosion prevention in the work of chemist Sir Humphrey Davy for the British Navy and Harry Brearley, a discoverer and popularizer of stainless steel.

Waldman’s book is not a textbook on corrosion by any means; it is written for a popular audience. He does try to present how serious an issue it is—especially how costly it is. Fortunately, reasonable solutions to some of our most pressing rust problems are within reach if we have the will to do something about it.

If you’re interested in this book, you may also be interested in


Waldman, Jonathan. Rust: The Longest War. New York: Simon & Schuster, 2015.

Tuesday, July 13, 2010

Writer Harvey Pekar Passed Away at 70

Writer Harvey Pekar was found dead in the early hours yesterday (July 12, 2010). He died at home in Cleveland Heights, OH, where he worked for many years as a file clerk at a Veterans Administration hospital in addition to writing semi-autobiographical comics and jazz reviews.

Pekar is probably best know for his comics, mostly published under the title American Splendor. He drew on his own life experiences and often wrote about seemingly mundane things that, cumulatively, have a great impact on life. The first anthology of these comics won the 1987 American Book Award.

The comics he wrote were drawn by a number of notable artists. Some of these are Robert Crumb, Dean Haspiel, Joe Sacco, and Frank Stack.

This work is the basis for the 2003 biopic that is also entitled American Splendor. The movie won the Grand Jury Prize at the Sundance Film Festival.

The cause of death has not been announced, though the Cuyahoga County Coroner announced an autopsy will be performed. Pekar suffered from a number of health problems including prostate cancer. He and his wife, Joyce Brabner, wrote about his battle with cancer in their book-length comic Our Cancer Year.

Pekar is survived by his wife, Joyce Brabner, and their foster daughter, Danielle Batone. He was born October 8, 1939, in Cleveland, where he lived for most of his life, notably excepting his time of service in the Navy.

Additional resources:
A PEKAR TRIBUTE: Collaborators & colleagues remember 'sweet, curmudgeonly' Harvey
Comic book icon Harvey Pekar dead at 70
Harvey Pekar, Cleveland comic-book legend, dies at age 70
Harvey Pekar dies at 70; comic book author known for 'American Splendor' series
Harvey Pekar lives on via the web
Harvey Pekar, RIP