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User: JeffAtl

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  1. Re:Blah blah the sky is falling on Scientists Warn That World's Wilderness Areas Are Disappearing (nytimes.com) · · Score: 1

    What do you chalk this up to though? In the States, most areas now have much less pollution than they did in the 1970s. (The Mississippi dead-zone is a notable exception)

    Perhaps there was a storm before you got there that stirred up the water?

  2. More information from the author of the study...

    Turnaround efficiencies are mis-reported for CAES. If you think about pure electricity-in-electricity-out storage, then it is certainly possible to beat 70% even at small scale and at large scale you are likely to get 80% (if you do all the right things with management of heat).

    CAES does always involve managing heat but nobody with any sense would store pressurised air hot. Yes air does tend to rise in temperature when you compress it but all of the serious proposals for CAES systems remove the heat from the air before storing the air. For good performance, you store the heat (separately) and use it later on during the air expansion. Apart from the fact that temperatures would weaken or destroy the air containment, they would also mean that you stored a lot less air (by mass) in the same containment. The pressurised air containment is the most expensive part of most CAES systems so you want to work this as hard as you can.

  3. His point is whether the FitBit can differientiate someone taking their FitBit off vs "death".

    The answer is probably "no", but in this case it would be easy to tell since the police would know if the FitBit was found on the body.

  4. Re:Aren't NJ casinos failing ? on Sportsbooks Start Refusing More Bets From 'Wise Guys' Trying To Win (espn.com) · · Score: 1

    Just curious, what are the other two places?

  5. And then the world's wealth would very quickly all flow to countries like China that would still have sane economic and labor policies. Then the countries that implemented basic income schemes would have no money to pay out the basic income - either that or their currency would become worthless.

  6. And also to limit competition.

  7. Re:What a gigantic lie on Earth Overshoot Day Came Early This Year. That's a Bad Thing. (popsci.com) · · Score: 1

    By your logic, the moon landing should have never been attempted since there was no proof of it being done before.

    "If landing on the moon is possible, then why haven't we done it before?"

  8. Re:What a gigantic lie on Earth Overshoot Day Came Early This Year. That's a Bad Thing. (popsci.com) · · Score: 1

    It's "possible" because its not dependent on discovering new laws of physics. It's a matter of engineering.

  9. Re: Marketing Firm on MoviePass Will Increase Price, Limit Availability of New Movies (theverge.com) · · Score: 1

    Yep - same business model of a gym.

  10. Re:I have to laugh on Terraforming Might Not Work on Mars, New Research Says (discovermagazine.com) · · Score: 1

    Einstein once insisted that nuclear power was impossible - and he wasn't the only atomic scientist to state it. It wasn't an engineering problem that needed to be solved, but a scientific one.

    Ends up that the discovery of the neutron was the solution.

  11. Re:space nutters are nuts on Terraforming Might Not Work on Mars, New Research Says (discovermagazine.com) · · Score: 1

    Stripping of the atmosphere by solar wind is a very slow process for Mars. Your analogy is certainly solid, but in this case, the hole would be tiny.

  12. Re:Numbers on Why Do Airlines Overbook? (bbc.com) · · Score: 1

    He issued an instruction for that passenger to leave - the passenger disobeyed that order, so was at fault.

    Ah, the being "arrested for resisting arrest" gambit. Surely, you have to see how this is circular logic.

  13. Re: Totally worth it on Americans' Shift To The Suburbs Sped Up Last Year (fivethirtyeight.com) · · Score: 1

    Honest request - could you show the results of backporting to NPV?

  14. Re:The commentary has a major flaw on Commentary On How To Make Novice Programmers More Professional (slashdot.org) · · Score: 1

    Yes, I am conservatively some 50x more productive than my junior peers. A big part of that comes from knowing what to ask the customer up front, knowing what won't work, and knowing when to just build the damned birdhouse the customer requested rather than a 400 unit Gehry-inspired avian housing complex "just in case" the customer wants to upgrade in the future.

    I'm not challenging you, but could a lot of that 50x be a result of accumulated domain knowledge or product specific knowledge?

    Would you be 50x more productive than junior peers if you moved to new company in a different industry?

  15. Re:Celcius to Fahrenheit converter failed? on New Research Suggests Earth's Mantle Might Be Hotter Than Anyone Expected (sciencealert.com) · · Score: 1

    The definition of the meter is arbitrary. It has been redefined three times; the most recent definition was backed into.

  16. Re:I thought protectionism doesn't work on China Opens Door For Tesla and Other Foreign Automakers To Produce Electric Vehicles (electrek.co) · · Score: 1

    How can you say that? China has implemented tarriffs on US made luxury cars and SUVs and even been ruled against by the WTO.

  17. Re:Trump! Trump! on China Opens Door For Tesla and Other Foreign Automakers To Produce Electric Vehicles (electrek.co) · · Score: 3, Informative

    If Telsa or anyone else is naive enough to go through with this type of deal, what is Trump supposed to do about it?

    Trump's plans are (1) to end the asymmetrical trade deals that the last 4 four presidents have given us and (2) push to eliminate the existing tax code provisions that make it more economical to move manufacturing offshore and then import back in to the US. The US is pretty much alone in having such an inverted tax structure.

  18. Re:I thought protectionism doesn't work on China Opens Door For Tesla and Other Foreign Automakers To Produce Electric Vehicles (electrek.co) · · Score: 3, Informative

    Protectionism works just fine - the 90 million chinese workers employed in industry as a testament to that.

    Free trade only raises the standard of living of all parties if everyone is playing by the same rules - asymmetrical trade relationships don't work.

  19. Re:Is it wrong to be suspicious? on Pentagon: Chinese Ship Captures US Underwater Drone Fom Sea (usatoday.com) · · Score: 1

    You were wrong to be suspicious because it is not in any way relevant. Your astroturfing of the incident is interesting.

  20. Re:Is it wrong to be suspicious? on Pentagon: Chinese Ship Captures US Underwater Drone Fom Sea (usatoday.com) · · Score: 1

    You're wrong because your suspicions are not relevant. Why are you trying to blame the victim and lose sight of the real issue?

  21. The purpose of the drone (military or not) has no relevance since it was in military waters.

  22. Re:Is it wrong to be suspicious? on Pentagon: Chinese Ship Captures US Underwater Drone Fom Sea (usatoday.com) · · Score: 1

    Yes, you are wrong. There is nothing sinister or illegal about gathering military intelligence in international waters.

  23. Re:Suspicious response from the U.S. on Pentagon: Chinese Ship Captures US Underwater Drone Fom Sea (usatoday.com) · · Score: 1

    Who cares? In international water the drone can do whatever it wants.

  24. Re:Wow, not even eight minutes later, and... on Donald Trump Wins US Presidency (nytimes.com) · · Score: 1

    And they'll tell you, very politely of course, to fuck off back to America.

    And why should Canada have the right to stop anyone from entering Canada? Thought we were supposed to be building bridges, not walls.

  25. Re:Motion Sickness on Autonomous Vehicles Won't Give Us Any More Free Time, Says Study (dailymail.co.uk) · · Score: 1

    The act of driving (especially in traffic) is mentally draining. Just being a passenger and looking out the window instead of actively driving will make you more productive in other parts of your life