Month: June 2023

Please spend more time gathering and sharing lossless 3D measurements so people can learn statistics, models and visualization

BrainTruffle: A unified perspective on discretization at https://www.youtube.com/watch?v=aWIdWYxz_AI You mostly ignored “how to capture real volumetric 3D flows at nanometer scale”. There are 3D capture methods that can “see” at cm scale, at mm scale, at microMeter scale. I traced groups who work at femtometer scale and smaller. If the raw data from these groups is
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Scienta Plus: SpaceX, quiet launches, no belching or crackles, global open collaborations

Scienta Plus: SpaceX’s Ingenious Idea to Protect Starship Raptors and OLM from Explosion, Vast Space Station at https://www.youtube.com/watch?v=L22gyQDDXho If you use arrays of hundreds (thousands?, millions?) of small 3D printed rockets and instrument them with fast controls, you can acoustically tune the whole exhaust down to the ground and have silent launches, The current rockets are
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The Action Lab: Superconductors are soft magnets, Webers, Magnetic Flux Quantum, Electrons, Electron Charge

The Action Lab: Does The Weight Increase When You Levitate a Superconductor on a Scale? at https://www.youtube.com/watch?v=uR35VTWmdYg Does the magnetic field transmit force?  Watts*Time = Joules = Volts*Coulombs Newtons*Meters = Joules = Volts*Coulombs Newtons = Joules/Meter = (Volts/Meter)*Coulombs Put the superconductor on a copper plate, and cool the plate with liquid nitrogen to cool the superconductor.
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The Action Lab – Water bridges from Volts and Amperes, Temperature from Watts Grams and Seconds

The Action Lab: How Does a Floating Water Bridge Work? at https://www.youtube.com/watch?v=2IBiwfvXsKU NEVER say “high voltage” or “low voltage” and vague things. When you talk about electrical things, say how many Volts, how many Amperes, how many Hertz. You can put voltage and current meters on the screen so people set the values and can begin
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Prasad Raju – Geophysical time series

Prasad Raju,   I suggest you use online resources to look at the data. There is a lot of seismometer and magnetometer data. There is meteorological data. If you just want sources of interesting signals, there is some good solar data (solar dynamics observatory), data from lots of astronomical and astrophysical surveys. Radio telescope data
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Strong force, stable magnetic fusion, Mr Fusion, replace SpaceX Booster with it magnetic equivalent.

The Action Lab: What does the Strong Nuclear Force Look Like? at https://www.youtube.com/watch?v=Rx4lNihOT4U The Action Lab, Now take a beam of protons, grab them by their magnetic moment and spin them. Use the Block equations, or make new ones. Take another beam of protons or tritium or any of the “good fusion” candidates, they all
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Global Open Collaborative Worksites – speed development, pre-competitive research, open design and fabrication

Temperature-dependent elastic moduli of lead telluride-based thermoelectric materials Edgar Lara-Curzio, Thank you for the paper. I am reading it now. I wonder if open systems will eventually replace commercial solutions? The problem with commercial is they are usally too small. I try to track all open collaboration methods on the Internet, and have for the
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Aharonov-Bohm, electron interferometry, CMOS detectors and memory devices as electron interferometers and detectors for dynamic gravitational signals

Aharonov-Bohm, electron interferometry, CMOS detectors and memory devices as electron interferometers and detectors for dynamic gravitational signals mod05lec14 – Aharonov-Bohm Effect at https://www.youtube.com/watch?v=NbOegkxWJ3A Madhu Thalakulam, You might enjoy “Interference between two independent electrons: observation of two-particle Aharonov-Bohm interference” by I. Neder, N. Ofek, Y. Chung, M. Heiblum, D. Mahalu, V. Umansky who show there is
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Cadence – enabling global learning? Would tens or hundreds of millions work collaboratively for free to learn for free?

https://www.cadence.com/en_US/home/tools/system-analysis/computational-fluid-dynamics/pre-processing-meshing.html Is there an “intro to Cadence computational fluid dynamics” that tells the hardware requirements as a function of mesh size, time step size, precision? I wanted to teach basic properties of vertical flight through the atmosphere up to orbital velocities. I wanted to start with classical shapes, then add more complexity. Then let the
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