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Navy Uses Railgun To Launch Fighter Jet

icegreentea Re:But why have a catapult at all? (314 comments)

The maximun launch weight on pure ski-jump systems are much much lower than catapult launches. The old British carriers for example were stuck launching Sea Harriers which had a max take off weight of 12000kg. The F-18 (the original one... they've all been replaced by heavier planes) had an EMPTY weight just 1000kg less than that. It's max take off weight from a US Carrier was almost over twice that of the Sea Harrier.

The new British carriers (suppose to launch Eurofighter variant) will also have a catapult.

The catapult is another point of failure. That's one reason there's 4 on a ship. And that's reason why US had an advantage. They had an unbroken string of experience designing, building, and maintaining catapult systems since the end of WW2.

more than 3 years ago
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PC Gaming 'a Generation Ahead' of Consoles, Says Crytek Boss

icegreentea Re:Bullshit (412 comments)

No, you stop this bullshit. It's pretty clear that they're talking about graphics capabilities here. The word innovative doesn't even appear anywhere in the summary or articles. Every fucking time we talk about games or movies, its the same shit. "Omg, it's shiny it sucks". Shiny and "creative" and "fun" and "innovative" are all largely orthogonal to each other. Their only real conflict is the budget. And this is goddamn Crysis. It's a game which is meant to be a tech demo. Like UT. Of fucking course their making it shiny.

And you know what? Crysis was shiny as fuck when it came out. It was slightly innovative within the FPS field (the multi power suit thing). And it was FUN. Maybe you didn't like it because you were clouded by your "only play games that can run on old hardware" snobbery, but I got to run around blowing shit up and throw chickens at people. And I look forward to doing it again. In New York.

Seriously I'm tired of this shit. It's not like these new shiny games are a torture to play or anything. You just refuse to enjoy them. Did you insist on Half Life being playable on 10 year old hardware when it came out too? Doom?

more than 2 years ago
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Trash-To-Gas Power Plant Gets Greenlight

icegreentea Re:Make like a Tree and Leave (113 comments)

Many municipalities run special garden composting services. You rake/pick up your garden waste/trimmings/whatever, put it in this giant paper bag, and they come by every few weeks and pick it up and turn it to compost. Which you can then buy back. And before you go yelling about them taking your stuff and selling it back to you, you -could- just compost it yourself. But you won't cause it's more work than you would like and smells bad. Which is precisely why they have to charge you for it.

more than 3 years ago
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Sciencey Heroes For Young Children?

icegreentea Youres or his? (614 comments)

Is this list for him, or is really for you? =P

Joking aside, tell him about Joseph Kittenger and Felix Baumgartner. Kittenger was the pilot/sky diver involved in Project Excelsior. The highest/longest sky dive in history. 15 minutes of free fall. Felix Baumgartner is a dare-devil currently trying to break that record. He's being sponsered/supported by Red Bull (come on, thats instant cool), and Kittenger is consulting on the whole thing. If all goes to plan Baumgartner will break the sound barrier. With his body.

If he wants famous aircraft designers, two giants that come to mind are Ben Rich and Kelly Johnson, both of Lockheed Skunkworks fame. Unfortunately, they're both gone from this world... the days of airplanes being a single person's brain child is quickly faming (if not gone). If you wants some famous pilots, probably the single most important pilot would be John Boyd. One of the best fighter pilots ever, he also went ahead and pushed an entire generation of air force fighters into service, developed an entire engineering metric on comparing the performance of fighters, and then went ahead and revolutionized the way we fight wars (look up Maneuver warfare... all of the official doctrines of the armed services are based on his ideas).

more than 3 years ago
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Long Takes In the Movies, Antidote To CGI?

icegreentea Re:The opposite... (295 comments)

Cut lengths just like CGI is a tool. You can use it to achieve great things, or to shoot a pile of crying babies over and over again.

Requiem for a Dream - largely considered a great or at least interesting movie - has music video amounts of cuts. Wikipedia says it has 2000 cuts during its run time.

Long cuts done properly are great. Done wrong, its like sitting through one of those boring presentations where the presenter stands around figitting around for 5 seconds every 30 seconds while trying to remember his points.

Just because fast cuts are overused today, does not mean they don't have their place. Just like CGI.

more than 3 years ago
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Toshiba Begins Selling MacBook Air SSD

icegreentea Re:no back compatibility (162 comments)

It's an mSATA. The entire point of these drives is that you don't need to take up a full harddrive slot to use them. If you want a SSD in your current laptop, you can buy one that comes in a 2.5" enclosure (the internals of those are the same as these). Where these shine is future laptops, where hopefully manufacturers will leave space for the extra SSD or something, as well as full out desktops.

Let's repeat. These are functionally identical to a 2.5" SSD. If you rip a 2.5" SSD apart, you'll find what is basically one of these 'new' SSDs. It's just a different form factor, meant for different circumstances.

more than 3 years ago
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Toshiba Begins Selling MacBook Air SSD

icegreentea Re:SSD's are awesome, but the cost... (162 comments)

They didn't try very hard to make these SSDs smaller. This is actually what a bare SSD looks like inside the 2.5" or 3.5" case that you usually buy right now. Most of the space is filler/kinda wasted for the sake of easier adoption (a good decision). These cards are basically what you get when you rip one of those apart and will attach right to a m-SATA (yeah, it's a real standard) interface, instead of going all the way around pretending to be a HD.

more than 3 years ago
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Miniature Human Livers Grown In Lab

icegreentea Re:How much liver do we need to make a difference? (154 comments)

There have been cases where people badly in need of a liver transplant due to failure have been put on artificial livers that took enough load off the livers/bought the patient enough time that their livers regenerated themselves completely. No need for transplant!

more than 3 years ago
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Alan Dabiri, Lead Software Engineer For StarCraft 2

icegreentea Re:Hotkeys (138 comments)

The original Starcraft didn't have any hotkey mapping at all.

more than 3 years ago
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Ray Ozzie's Departing Memo a Warning To Microsoft

icegreentea Re:MS is doing that (345 comments)

The failure rate is much much better now. No one will deny there were problems on release and for some time afterwords.

The HD format thing kind of sucks. But you know what? If you want to game, the 360 is great. In fact, I would say that it's fantastic. If you enjoy the game selection, then you'll enjoy a 360. Cause it works. It's a goddamn console. It plays games before anything else.

more than 3 years ago
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Colleges May Start Forcing Switch To eTextbooks

icegreentea Re:Just a way to kill the used book market... (419 comments)

The mass of practice questions with solutions and answers which are usually (as much as we bitch, the error rate can't be much higher than ~2%) is plenty of value. That's pretty much it.

I rather my professors and TAs not spend their timing creating 100 practice problems a week.

Though granted, its totally overpriced.

more than 3 years ago
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Ubuntu Moves Away From GNOME

icegreentea Re:Unity has it's problems (514 comments)

It's vaguely like Windows 7 with a side bar instead at the bottom. And kind of a start button.

There's some screens below.

http://arstechnica.com/open-source/reviews/2010/10/ars-reviews-ubuntu-1010-wip.ars/7

about 4 years ago
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China Now Halting Shipments of Rare Earth Minerals To US

icegreentea Re:Easy solution (738 comments)

How could this possibly be modded interesting? Do you really wish to flog yourself to death? You know all those reasons why you couldn't just stop buying chinese goods for the last 5 years? Well, every single one of them still applies. The damage you would wreck upon yourself, especially in the short term would be orders of magnitudes greater than the damage caused by a rare earth metal shortage.

Perhaps if you suggested a more limited or symbolic ban/tariff then it may work.

But seriously, everyone knows by now that China and American are stuck. Breaking out of the current relationship would fuck both of you up. And China has way more slack than the US does to fuck around and be an abusive boyfriend. And everyone saw that coming to.

about 4 years ago
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15-Year-Old Boy Fitted With Robotic Heart

icegreentea Plug behind left ear... (241 comments)

Article (and doctor) says that it's powered by a plug that inserts behind his left ear. Does that mean he has a power cable running from his head to his chest? How did they implant that? I somehow doubt they made an incision the whole length. Did they run it along a blood vessel? They also said the implant itself fits into the left ventricle. So is the pump basically just powering half of heart, and relying on residual pressure to work the other half? If he's suffering from muscular degeneration, does having an external source moving what's left of the muscles result in any complications? The graphic (and explanation) seems to indicate that the implant is just pump that forces blood through an inoperative heart. Presumably that's enough enough to work the heart valves.

So many questions!

about 4 years ago
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The Binary Code In Canada's Gov-Gen Coat of Arms

icegreentea Re:Head of state? (486 comments)

PM is defacto head of state. Queen is actual head of state, but since our Queen prefers to live in her palaces in one of the other countries she lords over, we get her governor-general to sign everything for her.

GG and Queen is largely ceremonial, though they actually do have some actual power. Recently, our PM asked the GG to prorogue (end) parliament early. It would have been within her (our previous GG was female) to say no (and a lot of wished she did). Turns out Harper had a devious plan of bugging the Queen to overrule her GG if she actually did say no. That would have been something remarkable to see. Probably the most the Queen has used her power in any official capacity in a long time.

And we don't need a monarch to come up with "pointless bullshit". Your army actually spends money making sure their unit crests are heraldry correct according to rules made up by bunch of old Europeans back before guns ever did anything useful. Think about that.

about 4 years ago
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Neurosurgeons Use MRI-Guided Lasers To Destroy Tumors

icegreentea Re:Gamma Knife (70 comments)

This is nothing like the gamma knife, aside from that it uses radiation. They're using an MRI to guide a physical probe through the brain to the tumor where the probe then does a thermal discharge. So instead of shooting intersecting deathrays (very cool stuff by the way), they're sending a guided killbot that gets right up close.

about 4 years ago
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Microsoft To Charge Phone Makers a Licensing Fee

icegreentea Re:in other words, microsoft is losing the war (225 comments)

You are aware that Android also "kinda" has a licensing fee? The Google app stack (including the Marketplace) is only accessible if you pay Google and extend a branch for them as they keep fall- wait, what?

about 4 years ago
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Unseen Moon Landing Video Released

icegreentea Re:NASA....in Australia!? (212 comments)

The source tapes were from Australia. The highest quality video from the moon landing were in Australia. Since they decided to land on the moon early, the US was under the horizon, so they transmitted to Australia instead.

about 4 years ago
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RIM Announces BlackBerry PlayBook Tablet

icegreentea Re:Ya RIM confuses me (184 comments)

Dude. They're still pumping out Bold and Curve revisions that are nothing but spec bumps + the trackpad. All this other crap? It's on the side.

I know a looot of people who work at RIM. They all know that they have to keep the enterprise market locked down. But that's mostly to do with the BES. Hardware wise, they've already long surpassed what "enterprise" needs. To keep growing, they NEED to grab some part of the consumer market. All that RIM growth the last couple years? That's just been them leveraging the hell out of BBM and selling them to college students. That's not going to last at this rate if their hardware doesn't keep up.

about 4 years ago
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AT&T Introduces Satellite-Enabled Smart Phone

icegreentea Re:Anyone remember Iridium? (140 comments)

And Iridium is still working. After the original company went bankrupt, all the assets got scooped up for 25 million (a bargain!) and now the company is happily making money. They're even planning on the next set of sats to replace the current generation as they start to age/fail. There is still a market for these devices, though most of the time its people/groups renting out units for a month or two instead of continuous subscription. Though I'm sure there are some mining/gas exploration companies and the like who have a bunch of these.

more than 4 years ago

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