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Whole Organ Grown In Animal For First Time

muhula "Are you pregnant?" (77 comments)

"No... just, you know, growing a new liver and heart in mah belly"

about a month ago
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Scott Adams's Plan For Building Giant Energy-Generating Pyramids

muhula Re:"free" solar energy (107 comments)

(sorry, lost formatting)

Let's math:

Assuming that the miles high pyramid uses free sun power to melt sand and we only need PV to power lifting the glass blocks

The great pyramid of giza is 455' tall and has 10^12 joules of potential energy (http://what-if.xkcd.com/95/)
A 2 mile high pyramid with the same dimensions is about 12x taller
If you scale up the pyramid by 12, that's 12^4x more energy (http://www.physicsforums.com/showthread.php?t=428636)
12^4*10^12 joules=2e16 joules = 5e9 kWh
Wholesale price of electricity is 5 cents per kWh
5e9 kWh * .05 dollars/kWh = 250,000,000 dollars

This could easily triple depending on motor losses and other energy costs. So you could make your giant pyramid with "free" energy or you could sell the energy on the open market for almost a billion dollars

about 4 months ago
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Scott Adams's Plan For Building Giant Energy-Generating Pyramids

muhula "free" solar energy (107 comments)

Let's math: Assuming that the miles high pyramid uses free sun power to melt sand and we only need PV to power lifting the glass blocks The great pyramid of giza is 455' tall and has 10^12 joules of potential energy (http://what-if.xkcd.com/95/) A 2 mile high pyramid with the same dimensions is about 12x taller if you scale up the pyramid by 12, that's 12^4x more energy (using this formula: http://www.physicsforums.com/s...) 12^4*10^12 joules=2e16 joules = 5e9 kWh wholesale price of electricity is 5 cents per kWh 5e9 kWh * .05 dollars/kWh = 250,000,000 dollars This could easily triple depending on motor losses and other energy costs. So you could make your giant pyramid with "free" energy or you could sell the energy on the open market for almost a billion dollars

about 4 months ago
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Why You Shouldn't Use Spreadsheets For Important Work

muhula Code reviewing a spreadsheet (422 comments)

If the inability to code review spreadsheets was a real issue, it wouldn't be too hard to convert spreadsheet functions into a functional language. For non-programmers, a spreadsheet lowers the barrier to entry. This allows people to do something useful and productive who couldn't do so otherwise. That's a good thing.

about 4 months ago
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Measles Virus Puts Woman's Cancer Into Remission

muhula Viruses without common antibodies... (74 comments)

It's interesting that the treatment is hypothesized to have failed for people who already had measles antibodies. Perhaps the "extinct" viruses the CDC keeps around might be good for engineering future treatments.

about 4 months ago
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Land Rover Demos "Transparent Hood"

muhula It's no coincidence that the hood was black (172 comments)

With a light colored hood, the heads up display during the day would be washed out.

I imagine that cars with this technology would benefit from a matte black hood, making future cars look like modders with carbon fiber hoods. Next, we'll see some technology that requires a huge spoiler :)

about 6 months ago
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FWD.us Wants More H-1B Visas, But 50% Go To Offshore Firms

muhula Re:Isn't the upshot the same? (325 comments)

+5 insightful? 2:1 or 3:1 ratio of workers to roles? While it would be fun to feed into the frenzy going on in this message board, that means for every job, there are 1 or 2 unemployed people... 50-66% unemployment And before you say that they're just underemployed, I've interviewed hundreds of candidates and the vast majority can't do simple aspects of the job (in my case, it was to write code). So, no, you're dead wrong and the people who modded you just have some sort of agenda or lack critical thinking

about 6 months ago
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Austin Has Highest Salaries For Tech Workers, After Factoring In Cost of Living

muhula Re:Downsides to Austin (285 comments)

Exactly, let's factor in the cost of my time sitting in traffic. If you assume 1 extra hour round trip at 1.5x pay, $100k turns in to $84k for the time you're actually at work and $16k for sitting in traffic. Until self driving cars come along, you'll be staring at the truck in front of you for a non-trivial portion of your life

about 7 months ago
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Is Traffic Congestion Growing Three Times As Fast As Economy?

muhula GDP growth != more jobs created (187 comments)

The great recession of 2009 became the justification of many companies to lay off workers despite healthy revenue and increasing profits. While this may contribute to the GDP, it doesn't do much for employment.

about 7 months ago
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DARPA Funds Research Into a Network-Based Interpretation of Dreams

muhula What is this really? (54 comments)

This study doesn't have to do with dreams so much as word association. If you think that multiple cultures having similar dream interpretation reinforces anything about what the dreams actually mean, you'd be a bit misled

about 7 months ago
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Microsoft's New Smart Bra Could Stop You From Over Eating

muhula Re:Wrong fundamental assumption (299 comments)

You're missing the point of the GP post. Yes, if you eat more calories, you're going to get fatter than if you didn't. But his point is this: why are some people constantly hungry when they eat the same amount of food that fills another person? What in the environment is changing that is causing various groups of research animals (across different species) to increase their weight over the years? According to this paper: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3081766/, the odds of this trend happening by chance is 1.2 × 10^7.

about 10 months ago
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Scientists Boost the "Will To Persevere" With Current To the Brain

muhula Re:This has existed a long time (127 comments)

Except that will to persevere and pleasure are two distinctly different things.

about 10 months ago
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Should the US Copy Switzerland and Consider a 'Maximum Wage' Ratio?

muhula Loopholes abound (1216 comments)

Let's say I'm a CEO. Anyone below the 20:1 salary ratio gets "outsourced" to a different company sharing the same parent company.

about 10 months ago
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Flies See the World In Slo-Mo, Say Researchers

muhula Adrenaline (176 comments)

Moments before a car accident, things seem to slow down and reaction times increase... because adrenaline would increase your metabolic rate

1 year,13 days
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Ask Slashdot: Is Tech Talent More Important Than Skill?

muhula What's more important - velocity or acceleration? (277 comments)

It depends on how much talent versus how much skill. You COULD just calculate the area under the curve to get total value...

about a year ago
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AI System Invents New Card Games (For Humans)

muhula Re:Good luck with that (112 comments)

Before you start with righteous indignation, maybe you could try playing the game created by this specific algorithm? It seems like it might be fun. Any takers?

about a year ago
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How much I care about GMO food labeling:

muhula Re:Among the most confusing polls (461 comments)

Do you look at the poll results? Then it has some value to you. The current poll options are like taking the absolute value of a normally scaled poll.

about a year and a half ago
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A Tale of Two Tests: Why Energy Star LED Light Bulbs Are a Rare Breed

muhula Re:Avoid CFL mistakes (314 comments)

Exactly -- I'm looking for a consistent quality ACROSS brands. Certification should mean that el cheapo brand performs well, and that I don't need to do my own test to see which brands work better or to pay more for a more expensive brand because it might work better

about a year and a half ago
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A Tale of Two Tests: Why Energy Star LED Light Bulbs Are a Rare Breed

muhula Avoid CFL mistakes (314 comments)

I'm glad to see a high bar set for the certification of LED bulbs. CFL lights rarely hit their expected life span, among other problems

about a year and a half ago

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