Author: Richard K Collins
The Internet Foundation
Internet policies, global issues, global open lossless data, global open collaboration
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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CosmoNexus: Cosmic Harmonies: Unlocking the Universe’s Hidden Music at https://www.youtube.com/watch?v=7B5_PMjyOww You need to extend your concept of the electromagnetic spectrum. For the Internet Foundation, because there are groups and individuals researching every aspect of the universe, the scale that I have to use goes from quectoHertz to QuettaHertz. From 10^-30 times per second to 10^30 times
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Signal Decomposition and Feature Extraction Techniques: Application to Seismic Mitigation of Vibration-sensitive Eq Shieh-Kung Huang, This is very informative. I will only suggest a few things. Vibration isolation is now needed for buildings, as an integral part of energy harvesting, to allow orders of magnitude improvement in seismometers and gravimeters, and for gravitational wave
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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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https://www.researchgate.net/publication/369689107_Richard_Collins_working_with_ChatGPT_Model_4_on_1_Apr_2023_to_discuss_some_simple_models_from_electrical_engineering_and_physics When I chat with GPT 4, these are the kinds of things I always wanted to discuss with real humans. I have learned its limitations and by careful adjustment to the way I write, I can get it go generate words in the directions I want to go. I realized most people cannot absorb
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@elonmusk Please read my comment on this video. You can help groups be “early settlers”. Venus has a lot of potential if only because it is stable and complex. A few million human equivalent years of thought and it might be easier than we think. https://www.youtube.com/watch?v=l8NZDimTlwM Frasier Cain Revolutionary 100-Kilometer Space Telescope [NIAC 2023]
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Relativity Space @relativityspace Could you 3D print an LNG tanker? Rolling and forming solid metal into rounded shapes takes a LOT of equipment and people. Trying to see what happens to the grain boundaries. I think it could be lighter and cheaper, micro-welded if not melted from wires. https://www.youtube.com/watch?v=m2qYd79ZChQ
Zhigang Suo @zhigangsuo 23h The new book by @LallitAnand, Ken Kamrin, @SGovindjee arrived today. The authors state that the book is for a course for undergraduate juniors and seniors. Topics include Elasticity Plasticity & creep Fracture & fatigue Viscoelasticity Rubber elasticity https://pic.twitter.com/mWhbXpAVKy Replying to @zhigangsuo @LallitAnand and @SGovindjee Now make it into an online toolkit
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Hitachi Construction Machinery @hitachicm_en Mar 10 [Ultra-large hydraulic excavator with #remotecontrol] The operation support systems can support safe and efficient work even from a remote operation. We are developing a function that assists excavation work and automates a part of the loading work on dump trucks. https://pic.twitter.com/CWCbfg5mQp Replying to @hitachicm_en Adjusting for a 1.3 light
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