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Jeff Duntemann Profile
Jeff Duntemann

@JeffDuntemann

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Hard SF and technical writer, technical editor, professionally published since 1974. Twice on the final Hugo ballot. Politically independent. ARS: K7JPD.

Phoenix, AZ
Joined November 2014
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@JeffDuntemann
Jeff Duntemann
9 months
I am pleased to announce the release of my latest novel, The Everything Machine, on Amazon. Set in the same universe as The Cunning Blood, it's part hard SF and part space western. It's the big drumlins novel. A link to a fuller description is in the predictable place.
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@JeffDuntemann
Jeff Duntemann
14 hours
I had to delete, edit, and repost this to fix a significant typo, sorry.
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@JeffDuntemann
Jeff Duntemann
14 hours
Our best Thanksgiving wishes today from Carol and myself to all of you! Be thankful in all directions, I like to say, because the components of our lives come at us from all directions, as gifts, love, challenges, victories, failures, and, yes, suffering. Each of these comes with
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@JeffDuntemann
Jeff Duntemann
1 day
I tried to upgrade a Win10 Intel NUC Mini PC to Win11 & MS refused, because the CPU is too old. It's got a Core I5-7260U 2.2 GHz CPU, plenty of SSD and RAM, and was made in 2017. Another NUC built in 2020 was upgraded without a whimper. Middle-aged PCs can't get Win11, I guess.
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@JeffDuntemann
Jeff Duntemann
2 days
I've not seen the core problem with AI put better than Dr. Michael A. Covington puts it: "Point of logic: If AI is a threat to humanity, it's not because of what AI can do or will do, it is because of human beings deciding to let computers make decisions for them."
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@JeffDuntemann
Jeff Duntemann
13 days
Behold Extradimensional UFO Wine, from Sonoma Valley, CA. The label is very cool. No retailer near me carries this wine, but damn, I'd sure love to try it. Link where you'd expect it.
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@JeffDuntemann
Jeff Duntemann
15 days
Alas, it was overcast in central AZ last night, so we were out of luck, camera or no camera. Solar max is evidently still with us, so we may get another chance before the daystar starts calming down.
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@JeffDuntemann
Jeff Duntemann
15 days
One other thing: Even if you can't see the auroras directly, try taking pictures of northern skies with your phone. Phone cameras can see phenomena that the human eye cannot, without help. That's what I'm going to do, and I'm in central Arizona.
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@JeffDuntemann
Jeff Duntemann
16 days
Here's Space Weather Live for web browsers. The app can be had on the app store for Android. https://t.co/0CrEPRTS9n
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spaceweatherlive.com
Real-Time solar activity and auroral activity data website
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@JeffDuntemann
Jeff Duntemann
16 days
The Sun's been going a little nuts the last few days, and we may see auroras as far south as, well, probably not Phoenix, but close. And I'm going out looking tonight anyway. MN? Yeah. WI? Sure. Even Colorado. Don't miss it. Good graphs & maps linked in 1st comment.
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@JeffDuntemann
Jeff Duntemann
25 days
Well, history repeated itself in our neighborhood this Halloween: Carol and I sat in lawn chairs in front of our front gate with Dash and a bowl of Reese's Peanut Butter Cups. In almost three hours we had only ONE trick-or-treater, 8 or 9 and dressed in Army camo. He and his
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@JeffDuntemann
Jeff Duntemann
28 days
Here's the science of Snickers bars. It's ok if the article makes you...yeah, sure, too dumb, I won't do it. https://t.co/cWY5z4V9ph
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arstechnica.com
How the airy nougat and chewy caramel is built.
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@JeffDuntemann
Jeff Duntemann
28 days
And let's not stop at candy corn. Ars Tech has a similar article on the science of...Snickers bars. In truth, I have no memory of EVER eating a Snickers bar. And that, perhaps, conveys some of the science around them. Link where you'd expect.
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@JeffDuntemann
Jeff Duntemann
29 days
Halloween! I gave up trick-or-treating in 1964 (I was 12) but I consider this one of the best costumes EVER:
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@JeffDuntemann
Jeff Duntemann
29 days
I've never been a huge fan of candy corn. I found its taste odd, as a kid, but ate it anyway. The tragedy for me was that when I tried to load candy corn into my Pez dispenser, the dispenser broke. See link that follows for a scientific analysis of candy corn. Really.
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@JeffDuntemann
Jeff Duntemann
1 month
“Everybody wants to save the earth; nobody wants to help Mom do the dishes.” P. J. O’Rourke
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@JeffDuntemann
Jeff Duntemann
2 months
49 years ago today--how could it BE?--Carol and I stood at the altar of St. John Brebeuf church and joined our spirits, and thus our lives, in an unbreakable union blessed by God and hence (in my reckoning) by all creation as well. Until death do us part? Don't count on it.
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