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Comment Re:Actually, most of that mass would be oxygen. (Score 1) 363

You are mostly water, 70%. Most of water by weight is oxygen by far. (16 parts in 18). So your heavy people plan would mostly sequester oxygen, temporarily.

--PeterM

True for the whole body, but fat is only about 10% water. Adipose tissue will have a higher water content due to contained blood supply, and water content of the fat cells goes up if the person is in the process of losing weight during a diet. But generally speaking, fat is about 10% water in people.

Comment And we could eat more (Score 1) 363

And we could store carbon on our bodies.
6 billion people gaining an easily attainable 100 pounds each would store 300 million tons. Most of that mass would be carbon.
Every bit helps, I'm sure.

On another note, the article shows people planting trees in a field next to a forest. You don't have to do anything except stop mowing the fields. The trees will fill it in on their own.
Oh, and kill all the elephants. They eat trees.

As for the trees decaying and returning the carbon to the atmosphere, all we have to do is regularly paint the dead trees to keep them from decaying. A layer of tar might work even better.

Comment Re:"pioneer inventor of new technology" ??? (Score 2, Insightful) 183

TFA calls Gates a pioneer. Well, the covered wagon part is right. Please name something of value that was invented by Gates himself. Give up? Ok, without looking it up.... name something of real scientific or technological value invented by Microsoft Research Labs. That lab allowed Gates to take enormous tax write-offs but never produced any scientific or tecnological break-throughs. But hey, it was all in good tax-dodging fun, right?

Or, you could look up the definition of the word "pioneer".
Here you go: "among the first or earliest to enter a new field of inquiry, Enterprise, or progress."
Bill Gates and Microsoft clearly meets that definition regarding the personal computer

Comment Re:Thank god for editors! (Score 1) 360

Anyone on /. who does not know what ddos means should be condemned to a lifetime of reading DOS boot disks in binary with a plastic monacle.

I do know what ddos means, but I'd really really like to have a plastic monocle.
Can you fix me up?
Thanks,
Kim

Comment Everything you need o know in one paragraph (Score 1) 323

From the linked article:

I’m reminded of a case study that describes an individual who had come to associate sexual arousal with being covered in insects. As a child, that individual had been locked into closets for unimaginable amounts of time, and during those times, bugs would frequently fill the space and crawl on him. The child, trying to seek some sort of escape from the reality of his experience, found comfort only in sexual release—even though he was too young to even know what sex was or meant. His body knew only that it felt good, and it provided the only possible escape available to him.

This is everything you need to know to raise a really interesting child.

Comment Re:ridiculously bad summary (Score 1) 285

I've been driving for a few decades and have seen many serious injuries and fatalities, but not a single serious injury or corpse in a rear-end crash...

You've never driven in heavy stop-n-go traffic on the freeway in SoCal then. I have seen cars so smashed you could not tell what the make or model of the vehicle was; sadly I saw a fatality just this summer, a mother and her kids on I-5; people just don't realize that drivers will slow and change lanes to take the exit at Camp Pendleton Traffic will back up there all the way up to the freeway lane.

Not sure why you want to believe that a rear-end accident is nothing to worry about.

Good point - I didn't mean to suggest that rear end crashes are nothing to worry about - Indeed they can be serious. Whiplash is the cause of thousands of paralyzed people every year. I was only pointing out the relative frequency of serious injury in my experience comparing rear-enders to t-bones.

FWIW, I have driven SoCal traffic and it does indeed sux. My previous employer put me in a West Covina motel to commute almost into L.A. for 1-2 months every year for many years.
I commuted across Atlanta for several years as well. Comparing the two, I find that Atlanta has a much higher level of ass-holeitude on the Interstates than L.A area, but, and I can't say why, I think the Valley's traffic is more unpleasant. Maybe I'm comparing a-holes to morons.

Comment Re:Tiny Island (Score 1) 115

It is a tiny island. The solution is 4G wireless everywhere and 4G to wifi ports as public endpoints. There will have to be fiber to the towers, but that is a whole bunch simpler if the build-out is done in a grid pattern. Since Cuba is a dictatorship, they can get permits for anything! Someone will have to build a fiber line to Cuba and where it comes from is the political nit.

Cuba is larger than Hungary, or Austria, or Portugal, or Ireland to name a few.

I say give them Comcast! If they don't all hate us now, then they soon will.

Comment ridiculously bad summary (Score 3, Interesting) 285

"[W]hile right angle crash incidents have been reduced, rear-end crashes that resulted in injuries went up 22 percent." Chicago officials recently claimed that the cameras led to a 47% reduction "T-bone" injury crashes, using that statistic as evidence that the program is worthwhile. But the study's authors, who "accounted for declining accident rates in recent years as well as other confounding factors, found cameras reduced right-angle crashes that caused injuries by just 15 percent."

So the article says rear-end went up 22% and T-bone went down 47%. You have to be suspicious whenever you see a news article that says x went down by y%.
per cent of what? What were the base numbers?

Here's some example situations to show why I say that.

suppose before red light camera we had 100 rear-end crashes and 10,000 t-bone crashes at the intersection (all with injuries)
suppose after red light, we have 122 rear-end crashes and 5,300 t-bone crashes. That's 22% rear-end up and 47% t-bone down
But, the total number of injuries dropped 4,678. That's good isn't it? Redlight cameras must be great!

Or, suppose this:
before red-light camera, 10,000 rear-end and 100 t-bone w/injury
after red-light camera: 12,200 rear-end and 53 t-bone w/injury again, 22% increase in rear-end and 46% decrease in t-bone.
so we had an increase of 2,153 injuries total. Oh my, red-light cameras are killers, aren't they?

I used a wide disparity in the numbers to make my point: you cannot make a useful comparison between percent changes in numbers of two different measurements without knowing the base numbers. That is covered in your freshman "Lying with Statistics 101" class.

So, I read the article in the Tribune (it's free if you give them your email address and live out-of-zone)
If you read the Tribune article (and the accompanied "How the Red Light Camera Study was Done" you may come away with a quite different view than the slashdot summary or the ArsTechnica summary. The Tribune article is not as ridiculous as the slashdot summary.

The article does indeed have some raw numbers:
Quoted from the Tribune:
"In raw numbers at the 90 intersections included in the study, the researchers concluded the cameras prevented as many as 76 right-angle crashes and caused about 54 more rear-end injury crashes. The study said that without the red light cameras about 501 angle crashes would have occurred and only 425 were reported. It also said that there were 296 rear-end injury crashes, and there would have been only 242 had the cameras never been installed."

I've been driving for a few decades and have seen many serious injuries and fatalities, but not a single serious injury or corpse in a rear-end crash.
If you give me a choice between trading 76 t-bones crashes for 54 rear-end crashes, I'd take those numbers. As many other posters have observed, t-bone crashes are much more likely to result in serious injuries and deaths than rear-enders.

The two Tribune articles also covers some of the crookedness associated with Chicago's use of the cameras. They are both a good read and covers a lot of why you should be careful about these numbers and problems associated with the data.

Comment Re:What does this mean...? (Score 1) 56

Probably not,
I may be wrong, ( and please correct me if I'm wrong ) but the spermatogonium you start out with duplicate themselves through your life and the only mutations come from copy errors during the mitosis and meosis stages; toxic chemicals, radiation and so on.

I don't believe the methylation of DNA in muscle (or any other) cells can migrate to the spermatogonium. Nor can any other DNA change that occurs elsewhere in the body migrate into the reproductive cells.

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