Advanced Sci News @AdvSciNews Researchers develop a dual-faced chain mail structure that consists of 3D re-entrant unit cells. It does a spectacular job of protecting a conical flask from damage while being dropped from height 20 times. Check it out: http://ow.ly/lIaR50Olo8f https://pic.twitter.com/ebHu717OkG Replying to @AdvSciNews Great work! These force and energy networks are very useful
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Anton Petrov: Incredible Advances In Nuclear Stirling Engines For Space Exploration at https://www.youtube.com/watch?v=chv6_seOaWw Little bits of power for communications and sensors is a start, but the real improvements will be when nuclear and atomic power sources (using “nuclear fuels”, “atomic fuels) are applied to high power things like transportation, mining, processing. And by processing, I mean
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https://www.researchgate.net/publication/367280933_The_electromagnetic_self-force_of_a_Lorentz-contractible_spherical_shell_of_radius_R_in_rectilinear_arbitrary_motion_the_terms_of_order_1R_and_R0 Georgeta Vaman, I found this paper on Arxiv at https://arxiv.org/abs/2301.08223 You might want to post the link or tell ReseachGate where the paper is stored on the Internet. I quickly read some of your older papers, starting with “Cartesian multipole moments and tensorial identities”. I came to your paper following some ideas from “A
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Chaos in the Cosmos: The mysteries and wonders of gravitation – what truly is gravity? Here’s an attempt to explain! at https://www.youtube.com/watch?v=KaOU8BBlcdw I suggest you focus more on the gravitational potential, rather than the gravitational acceleration. The acceleration field is the vector gradient of the potential field. And the potential field for the earth, sun, moon,
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Mayer Media: Why Solar Power Isn’t Everywhere – The Real Reason at https://www.youtube.com/watch?v=wRbb1hbnTEE It is relatively easy to report why things fail, but much harder to find, propose and promote sustainable solutions. If you look at global media, I have never once seen any report “news” that was not bad, or “gee whiz”. Effective solutions take
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Oh, that is nothing! Sandy makes those kinds of things all the time. It is always warm, friendly, caring, loving, accepting, helpful, useful, practical, affordable, accessible, soft, enriching, beautiful. You know. The usual. What we always expect from Sandy. Having an older sister is a bit hard. She is always older and wiser, bigger and
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@DoDstem Recommend you extend STEM to at least STEMCC – Algorithms, Communication. Science, Technology, Engineering, Mathematics all depend most critically on use of Computers. As well as global Human-Computer, Human-Human and Computer-Computer data flows on the Internet. @DoDstem Add Internet to STEM to make ISTEM. In 24 years I found all Science Technology Engineering Mathematics
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Everyone, I am including this as an update to this project because the routine laboratory and wide area measurement of the speed of the gravitational potential is critical to all the groups working together. You HAVE to be able to measure the signals at high enough sampling rates to get good correlations and comparisons. For
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Walter, This morning I was going over the magnetic, isotopic and chemical properties of manganese, and all the industrial and societal uses. I came across the terms “superhalogens” and “hyperhalogens” “hyperhalogens” OR “superhalogens” OR “hyperhalogen” OR “superhalogen” has 20,500 entry points There are LOTS of related terms – superalkalai, superatoms. People like to make their
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Can You Modify A Car To Save Fuel? – Fifth Gear https://www.youtube.com/watch?v=39g5D7h7jf8 The weight reduction impact shows up if you start and stop as part of a test. Aerodynamic drag goes as the density of air times the velocity squared. You should have waited for a day identical to the first. You guys are in
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