Two Scientists Are Building a Real Star Trek Impulse Engine https://www.youtube.com/watch?v=0bp8fk5rosI The software defined radios SDRs can transmit as well as receive. Most importantly the software for efficient FFT tracking and display is fairly well developed, so measuring and tracking the impulse response function from microHertz to GigaHertz is not so expensive. A solid, or
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Luis, I think the default should be – if I am looking at my settings – I want to change them. I had to figure out that I first had to click on “Make Changes to Primary Member Record” (not a confirmation of changes, but getting permission to change it at all), which was after
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Shawn, Thank you for thinking of me, and sharing. The gravitational energy density (and the usually much smaller magnetic, electric and thermodynamic energy densities) control the rate of chemical, atomic and nuclear events at any location. The most often used phenomena are “gravitational time dilation”, “relativistic or general relativistic corrections (from velocity and gravity)”. An
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I have reviewed the use of video playback speeds in various services. YouTube uses 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0 but it is not sufficient. I have experimented with speeds from 1/100 to 100x or faster. Rather than a fixed set of speeds, an intelligent assistant can help. For action movies, they have
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Dean, Kevin, I am at https://sdo.gsfc.nasa.gov/data/aiahmi/# and wondering what the data looks like. It says “Browser, Movie, Frames” but those are not formats, those are types. A frame format might be PNG, FITS, SER or some other lossless format. You can make your URL for your names to be MailTo:dean_dot_pesnell@nasa_dot_gov so that it can be
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https://www.youtube.com/watch?v=0FwA_s9Ovxc You talk about motivations for watching and DIY at about minute 14. The reason I am watching is I have a lifetime of learning how things work, what they can do, and how to put them into different combinations. Often the off-the-shelf parts don’t fit, or are overkill or too expensive. Mostly they just
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Counting Atoms with the Doppler Effect – Heterodyne Interferometer by Sam Zeloof at http://sam.zeloof.xyz https://www.youtube.com/watch?v=vPu6lN9yJOY Sam, I sent you an email about using this to replace the network of superconducting gravimeters with something more people can afford. You have several orders of magnitude available to you by very small adjustments. SGs cost several hundred thousand and
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One linear regression is all that is needed to useg JPL Ephemeris to separate the sun moon from earth-based signals I want to repeat the SG network speed of gravity measurement I did in 2003 using all the current stations. I will also use the best of the broadband seismometers from IRIS.edu. Any absolute measurements,
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I came across PubFacts.com while searching for “parallel sequential” “fluorescence in situ hybridization”. There is no location or identification information. No team. It looks like someone copied material from PubMed and MedLine then put really basic queries and listings. I wrote to ask them who they are, where they are, and what their goals might
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UFOs Unexpected Flying Objects on a Peaceful Morning – https://www.youtube.com/watch?v=cCmkCsNVzEI I am reviewing live videos on the Internet, but seldom have time to just enjoy them. I made a second video of the balloons, but tried to add a magnifier to the video to show them larger. I want to add many tools to make
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