bXVsbGVy

11 ms·

61.
by bXVsbGVy 4y ago
You can create persistent ramdisk with tmpfs. Add some batteries and a cronjob with rsync and you have the product you are looking for.
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by bXVsbGVy 4y ago
The Launch Pad Astronomy is another great source for astronomic content [1]. I found pretty awesome the live show about JWST done with NASA scientists [2]. [1] https://www.youtube.com/c/ChristianReady [2] https:/
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by bXVsbGVy 4y ago
ASUS sells 43" monitors. https://www.asus.com/Displays-Desktops/Monitors/All-series/f...
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by bXVsbGVy 4y ago
Encoding would add latency and it is not free. A single frame in 4k UHD 10-bits takes more than 10Mb (1/3 of the L3 cache on modern CPUS).
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by bXVsbGVy 5y ago
This could be used as cooling in VR headsets. Maybe this is Dyson's ends goal?
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by bXVsbGVy 5y ago
> Additionally, the microphone uses an Always On Voice function, displaying conversation information on screen when Bixby is activated, even if the monitor screen is turned off. What world we live in for this to be an acceptable selling
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by bXVsbGVy 5y ago
This is both correct and wrong. Some lights affected more than others. A paper[1] funded by NIH published this year showed that ~12 log photons cm⁻² s⁻¹ on λ=460nm is enough to suppress melantonin production. I've discussed more on sib
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by bXVsbGVy 5y ago
I spent the past weekend reading papers of blue light effects on melatonin suppression to decided if blue light blocking glass was supperted by science, and to know and to know the parameters I should consider. As today, the academic consen
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by bXVsbGVy 5y ago
I remember seeing those figures on some video from AMSL about EUV machine. They also mention about how many planes are needed to transport those machines. But I don't remember the values.
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by bXVsbGVy 5y ago
How did they tested it? Is the data actually being delivered, and read, in order?
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by bXVsbGVy 5y ago
The ASML are the star of the show, and they are divas. They demand staggering amount of power, purest water, liquid H, liquid He. And if one of those are missing, they will refuse to work. So you better have backup. In the end, the cost of
72.
by bXVsbGVy 5y ago
Even if ASML could build more machines, I would still limited by Zeiss optics.
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by bXVsbGVy 5y ago
Intel has a opensource SPMD compiler: https://github.com/ispc/ispc
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by bXVsbGVy 5y ago
> I want a book that can go into the details of each specific DS or Algorirhm. I'm not aware of any book like that. At the uni, the process is repetitive and incremental. First you learn how to implement the algo, then you learn how
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by bXVsbGVy 5y ago
Brazilian, here. I didn't know about this tweet. Looking for it, I found an article that interviewed him [1]. The twitter doctor is the president of a respiratory disease association in Sao Paulo. He claims the young lady had a "d
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by bXVsbGVy 5y ago
Most radiation on the UV spectrum is filtered by the atmosphere. Less than 5% of radiation with less than 300 nm reaches the ground. Also, UV radiation is mutagenic. > not enough to make evolutionary pressure At cellular level, plants a
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by bXVsbGVy 6y ago
> For example ".all", in Ada is used to "dereference pointers" while in VHDL it is used to import everything from a library. In VHDL, the meaning of the suffix all depends on kind of the prefix. When the prefix is an
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by bXVsbGVy 6y ago
Things to consider when comparing the covid cases in brazil to other countries: 1. The government don't publish the number of covid deaths daily. The reported numbers are aggregate from a press consortium, and it is known to be underes
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Brazil's Amazonas state running out of oxygen as Covid-19 surges(reuters.com)
2 points by bXVsbGVy 6y ago|0 comments
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by bXVsbGVy 6y ago
Dave Troy made this thread on twitter telling why this is not so simple. https://twitter.com/davetroy/status/1348219824506368000
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by bXVsbGVy 6y ago
You don't see how the economics works out because you are not factoring the client with the deepest pocket: the military. Putting tin hat The low orbit large non-stationary constellation of Starlink makes harder for other countries t
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by bXVsbGVy 6y ago
I see your point. And think this controversy could be avoided if OP chosen more neutral words. But I don't think OP was willfully racist. The most adequate terminology is still in dispute and most people don't follow this discussi
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by bXVsbGVy 6y ago
I think using black is fine, nyt choose the capitalized Black: https://www.nytimes.com/2020/07/05/insider/capitalized-black...
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by bXVsbGVy 6y ago
Does it means that those studies that says most people of color in northern hemisphere are vitamin-D deficient not that strongly substantiated? I though people of color produces less vitamin D due the skin pigmentation that filters light in
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by bXVsbGVy 6y ago
I think this used at least at late 80's in developing world, I'm 30 and have a scar (almost impossible to notice). My parents have very deep scars.
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by bXVsbGVy 6y ago
Unexpectedly, snopes [1] has a good overview of the technology until 2017. https://www.snopes.com/fact-check/radioactive-diamond-batter...
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by bXVsbGVy 6y ago
> NDB says [the batteries] will be cost-competitive with, and sometimes significantly less expensive than – current lithium batteries. That equation is helped along by the fact that some of the suppliers of the original nuclear waste wil
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by bXVsbGVy 6y ago
The UVB radiation also does DNA damage, causes redness and tans. Exposing a small area to large cumulative radiation doesn't sound like a good idea. I don't know if this would be physiological possible. But you are onto something.
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by bXVsbGVy 6y ago
I'm not a doctor but I've read a few articles on vitamin D. > how do bodies naturally/organically generate vitamin D Avoiding the biochemistry details, vitamin D is produced exposing skin to 280-315 nm (short UVB) radiatio
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by bXVsbGVy 6y ago
> You may remember that this played a strange role in Obama's birth certificate some years back Just to clarify, the issue with the compression algorithm used by the scanner, not with the PDF format itself. There a few videos of Dav

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