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World's Strongest Magnetic Field Is Demonstrated
lazarus_ writes "PORTLAND, Ore. -- Researchers at Florida State University's National High Magnetic Field Laboratory in Tallahassee achieved the holy grail of magnetism recently when their high-temperature superconductor attained the coveted 25-Tesla field strength record."
Now, of course, I had imagined what it would feel like, and I had watched a lot of porno and did a fair amount of masturbation, but the spectacular sensations of oral sex had really surprised me. As she sucked my cock for the first time, I was amazed by how much pleasure the warmth and the wetness gave me. Granted, she was inexperienced at this point and a little nervous, but things improved with time. One of the things that that I really enjoyed was, after sucking for a while, she'd stop for a bit and rub her face on my cock. The sensation of my already moist member rubbing against the smooth skin of her face was absolutely incredible.
Eventually, she became, and still is, quite the eager cocksucker. In fact, she has even swallowed a few times. The first time, we were lying on my bed watching a Twilight Zone marathon. Eventually, she must have gotten a little bored with that because she slipped under the covers and started rubbing her head in my lap, getting me aroused, which didn't take very long. She pulled out my cock, and began sucking vigorously while I watched Twilight Zone... truly a geek's paradise! Anyway, it didn't take long before I felt myself reaching climax, and at this point I reached down to pull her off of my cock, but much to my surprise she pushed my hand away and took my whole load in her mouth. She kept her mouth on my cock for a while, holding my hot load in her mouth, enjoying the role of a cocksucking slut.
An interesting thing about my girlfriend is that she enjoys sexual role-play, in a sense. She often asks me to force her to deep-throat my cock, and to slap her face a bit and tug on her hair. At first, I was a little surprised and even scared to do this, but after a while I found it rather enjoyable to feel so much control over my girlfriend. Besides, it's all play.
Anyway, our relationship is still going strong, as is the cocksucking... she can't seem to get enough of it! I am, however, a little disappointed that she refuses to let me penetrate her virgin cunt. This is mostly due to fear of pregnancy, though. She doesn't seem to trust condoms too much. I guess I can understand her paranoia about the risk, and I certainly don't want children either, but I would really enjoy the feel of my cock inside her tight, moist little cunt (and, despite urban myth, anal sex is NOT an effective form of birth control). Oh well, maybe someday...
Metalheads from as far south as Miami, as far north as Atlanta, and as far west as Memphis were seen hurtling through the air at breakneck speed headed toward the city of Tallahassee.
Tampa, known for it's unusually dense Death Metal population, was particularly hard hit.
Heil Sig! -Rob
I worked at a place about 17 years ago that was using a superconducting magnet (3-5 T) and the "owners manual" expressly forbade attaching an ohmmeter to the magnet coil to see if the coil had become cold enough to superconduct. The problem was that at even low milliampere currents, the coil could store about as much energy as a photographic flash capacitor. Disconnecting the ohmmeter could create a nasty zap and possibly create a damaging arc inside the coil.
The field was quite fun if you didn't care about your credit cards. You could feel the eddy current drag on a penny if you moved it in the field and copper rings would fall in slow motion.
Ah! The good old days!
Two wrongs don't make a right, but three lefts do.
I mean, if it really is the world's strongest magnetic field, then presumably compasses all over the world massively malfunctioned when it was turned on.
You are not alone. This is not normal. None of this is normal.
Clerk:"Uh, Sir, the American Express card didn't work either. All of your credit cards are totally blank."
Scientist Guy: "Son of a BITCH!"
SCIENTIST GUY then proceeds to consciously attract a crowbar from the Crowbar Aisle to his hands via his newfound magnetic powers and beat CLERK senseless.
ok maybe not that last part though...
-1 offtopic
While I'm proud of my university this is quite old news. The Lab email announcing this is dated August 23rd. And this has been on ./ before in a slightly altered form: FSU Sets 7 World Records In High Magnetics Research
Of course its still a damn neat achievment.
"Engineers do the work of man, Physicists do the work of God"
Beware! Debian Linux can have serious side effects on its users.
If it's that powerful, it should be able to attract the iron in my blood and make my boobs float. That might simplify a few things for me. But what would I know? I'm just a naked chick.
--
So I'm naked. So what?
A beowulf cluster of... wait never mind.
He who knows not and knows he knows not is a wise man. He who knows not and knows not he knows not is a fool.
You don't wanna get your new Powermac G5 close to that.
Jonahweb.com has stuff.
Wesley: Careful with that. It'll rip the iron right out of your bloodstream.
(P.S. I couldn't find the exact quote online. But I did discover that there is no more depressing thing than ST Voyager based fan fiction. Some of them have completely perfected the stilted dialog. Eugh.)
There are no trails. There are no trees out here.
Creating a 25 tesla magnetic field is not a big deal in itself. People have been using ~ 40 tesla, pulsed magnetic fields to study superconductors for years. There are also techniques to generate 1000 tesla fields (first reference i googled: http://www.intas.be/catalog/94-3569.htm). They last about a millisecond. How? Well basically, by using explosives. While i only skimmed this article, the peice they are probably leaving out is that they are creating 25 tesla magnetic fields over a large area or for a significant amount of time (more than a second or two). This is really useful and takes tons of energy, so it's an achievement worth mentioning. What i don't understand is why the existence of those other magnets is overlooked, especially since the National High Magnetic Field Laboratory collaborates with lots of people who use them.
Were you ever subjected to fields strong enough that you felt any biological effects?
Over in another thread I researched a little bit on the known bio-effects of static magnetic fields. I'd be curious to hear first-hand from someone who might have experienced them.
- Peter
INsigNIFICANT
Anybody want to post a couple formulas? How about the ones you'd need to relate 25 tesla's to mass that it could pull or lift. I'd settle for something that translates it to force.
But higher transient fields have been produced for some time:
Large Z-Pinches routinely reach 100T, and may, at stagnation, quite conceivably reach fields as high as 10^4 T
In laser produced plasmas, magnetic fields have actually been measured to rise up to more than 3*10^4 T
Tatarakis et. al. Phys. of Plas. 9/5 pp. 2244 (2002)
Working for necessity's mother.
Okay this may be a silly or stupid question, but you don't have to answer, so: How does the magnetic field actually propagate? Using what particles?
Sadly, I never noticed any biological effects, but then we did not climb into the center of the solenoid when it was operating.
What I would like to see is a magnet big enough and strong enough to levitate a person. I'm sure you've seen the levitating frog trick. Now if they could only scale that up because it would be a cool tourist attraction.
Two wrongs don't make a right, but three lefts do.
Speaker magnets are made of ferrite, and the maximum field of ferrite is about 0.1 tesla (or 1000 Gauss). However, inside the speaker, at the voice coil, the field could be 1 tesla (or 10000 Gauss) because the metal plates on the magnet concentrate the field.
field reporters have found that a large shipment of faulty electronic equipment has also been sent to the area.
'And all the monkeys aren't in the zoo Every day you meet quite a few...'
The article, in addition to being a dupe , also calls the director of the NHMFL "Jeff Crow". Last time I talked to him, his name was Jack.
How the hell could we get 30 comments in without an Eric Lensher joke?
Hi. I have a metal (titanium) screw in my leg. If I stood next to this, would I be severely injured?
World's most screwed up monitor in the office next door.
redundant