Category: Assistive Technologies

Roger Penrose – “our big bang region”, modeling regions with high concentrations of quark gluon density voxels

Sir Roger Penrose – STORY OF THE UNIVERSE at https://www.youtube.com/watch?v=KNKby1Akrck Roger Penrose, Blackboard and paper drawings are not as flexible as 3D simulations and visualizations. And both human modeling methods are way less than the raw data from sensors and sensor arrays. It is not hard (in a few years) to put radio and optical sensor
Read More »

India, Solar System Colonization, recoding the Internet and making human knowledge accessible to all

Shubham, The customers you decided to work with are not the kind who will build collaborations, where they want your team to be visible and successful.  You mentioned “opportunity” for India. but that depends most of goals and consistency.  If you are just one of millions of companies “We can do anything, we do web
Read More »

Cool Worlds: Wendy Freedman, Hubble Tension, multiple distance markers and methods

Cool Worlds: #2 Wendy Freedman – The Crisis in Cosmology, Standard Candles, Future of Cosmology at https://www.youtube.com/watch?v=Iva024YXSAA Wendy Freedman, David Kipping, Very helpful, very informative, very positive view of the future. On your end note. I work every day with “all human knowledge”, “8 billion humans”, “2 billion children learning for the first time between
Read More »

OpenAI, Background roles responsibilities for language AIs – personality and training matter

Michael Bukatin @ComputingByArts Jun 17 And it looks like the most interesting aspect, the “expert prompting”, is very similar to what has been published recently, https://arxiv.org/abs/2305.14688, https://twitter.com/An_Yang_/status/1669870140173996032 Quote Tweet anyang @An_Yang_ Jun 16 Replying to @arankomatsuzaki I must point out that there is a missing reference to our earlier paper ExpertPrompting: https://arxiv.org/abs/2305.14688, which has proposed to
Read More »

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
Read More »

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
Read More »

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.
Read More »

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
Read More »

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
Read More »

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
Read More »