Comment Re:seriously? (Score 1) 17
The only human being Elon Musk cares about is himself. He is a profound narcissist.
The only human being Elon Musk cares about is himself. He is a profound narcissist.
THEY'RE STILL WORKING ON REACTOS?!
Next you'll tell me Haiku is still an option.
"If people start flocking to Linux"
Will this be the year of Linux on the desktop?!?
Slow down, sometimes it takes a few years, or 32 years in this case, to get something right.
I hate all of this sales pressure BS - that the instant anyone hears your name you have to try to "convert" them to sales - and I literally run a webstore.
It's all so deeply anti-consumer, and I want no part in it.
Waymo or Tesla? Waymo is so far ahead of Tesla that how can even the most gullible investor think they are every going to catch up?
Being able to create a run time app in another app is a huge security hole.
I remember back in the day when Flash was not designed for object oriented coding I could interpret text as code objects. So basically, I could do anything. And due to the nature of browsers at the time, I had to learn to check for a variable in a browser window to make sure I wasnâ(TM)t running code after a window was closed. Meaning; I had access to every window of a browser until the app itself was exited.
I did not abuse my power but i could have done a lot of abuse.
I expect targeted surge pricing. Like plane tickets will go up in price if they know you searched before, or if you mentioned a wedding or if someone close to you is also buying a ticket.
And the it might get so random as to base prices on willingness to pay. Already this is happening with delivery services and taxis.
And then it might be; late at night, last store open and they can raise the price of baby formula because they know you are out.
And then it might be that you said something in social media that suggested we raise taxes on the wealthy. So you end up paying more at the grocery store.
Once an AI agent can be assigned to track and connect each customer to a profile, the profit potentials are endless.
Itâ(TM)s like buy one get the second half price at CVS. And the half off price is higher than any sane store.
Are you really this naive?
It makes sense for you realize the Epstein Class is afraid of anyone who is not them having privacy or rights. They donâ(TM)t want to depend upon us participating because itâ(TM)s on our best interests, they want us complying because we have no choice.
Firstly, I see you have this notion that martian rocks must all be igneous.
You're not talking about rock, you're talking about regolith.
Depending on where the regolith is sourced
Regolith is not "sourced", it's blown across the whole planet. It's not simply "whatever the underlying strata is made out of".
But, since we are playing 'name the ignorance' in this exchange, your attestation stat perchlorate is 0.5% liberatable oxygen says 'Say i'm ignorant of basic chemistry without saying i'm ignorant of basic chemistry, and am bad at reading too.' The 0.5% statistic comes from the publication at bottom, and is the proportion of the regolith that is perchlorates.
I am the one who mentioned that regolith is 0.5% perchlorates, not that "perchlorates are 0.5% oxygen". *facepalm*
"Saying we'll get oxygen from the 0,5-1% of a poison in martian regolith, rather than bulk ice or CO2, is..."
For God's sake, learn to fucking read.
Washing the regolith to remove the perchlorate is a requirement for *any* other use of that regolith
Which is why you shouldn't be celebrating its existence. It is a problematic contaminant, not a resource.
As you have rightly pointed out, the water ice on mars is more 'frozen mud'. Cleaning the melt is going to be a necessary first step to using it *regardless*. That means either vacuum distillation, thermal distillation, or reverse osmosis filtration. Again, NOT OPTIONAL. This is necessary equipment that you need to bring, regardless.
And this just to get water, the most basic of offworld resources. And all of that equipment (especially the mining hardware itself) requires maintenance and spare parts, which impose more dependencies. And the TRL for use on Mars is low regardless.
You've gone from talking up the ease of operating on Mars to talking it down, yet your self-righteousness hasn't shifted at all in the process.
RO filtration is the least energy intensive of these.
Except, it isn't. 0,5-1% perchlorates. RO typically removes 90-95% of perchlorates. So you're down to ~500ppm. Human safety levels** are in the low parts per billion. You're five orders of magnitude off. Yes, you can purify water that far - and the more perchlorates, the easier - but you're talking an over millionfold reduction. It is not at all trivial. You're talking first RO to get it down to levels where it won't hinder bacterial growth, then bioreactor bacterial remediation, then filtration, then RO, then ion exchange. This is not some little, simple system.
** Plants can tolerate much more perchlorates than humans, but they also bioaccumulate perchlorates of exposed to them, so you have to reduce the water to low ppb levels.
The end products are clean water and perchlorate contaminated mud, and clean mud, with contaminated water.
Viola! *eyeroll*
And your "plan" for dealing with waste perchlorate doesn't just magically produce pure O2 and NaCl in the real world. First off, molten sodium perchlorate, which is what it becomes before it decomposes, is an extremely corrosive oxidizer. Exactly what are you planning to make the furnace out of, platinum? Secondly, you never get perfect decomposition. Apart from residual perchlorates, you have residual sodium chlorate, which is also corrosive, and is a literal herbicide. And your gas stream will contain contaminant chloride and chlorine dioxide, which, news flash, you don't want to breathe.
There is no way on Earth anyone would ever prefer this to just conducting electrolysis on the water that you've already purified.
Solar panels over the roads, same sort of EMF trackers for toll roads, to be honest I think working out the economics of it would be the easy part.
If they bypass using copper entirely and use carbon based conductors sourced via solar powered atmospheric carbon sequestration techniques we _could_ _possibly_ turn the roads into a literal network of electrical storage, distribution, and charging. Lots of technical hurdles and scaling issues, but I think the chemistry and physics could allow it.
It's worth noting that Nikola wasn't his first scam, either.
I don't do it for the money. -- Donald Trump, Art of the Deal