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Making Antibubbles in Beer from Belgium
An anonymous reader writes "About.com reports on "Antibubbles in beer from Belgium". Scientists in Belgium have studied the movement of antibubbles (the exact opposite of regular bubbles) in Flemish beer. They found that the beer was very similar, but not the same as, dishwater.
You can also learn how to make antibubbles in your kitchen from soapy water."
Of course, some beers are more like dishwater than others.
Don't anthropomorphize computers, they don't like it.
But does the beer explode?
In Soviet russia, only old Koreans profit from pictures of Natalie Portman stored on Beowulf Clusters.
I'm off to the liquor store, then -- in the name of science, of course!
When we remember we are all mad, the mysteries disappear and life stands explained.
Mark Twain
How about making dishwater that tastes like beer?
When anger rises, think of the consequences.
Confucius (551 BC - 479 BC)
Antimatter Beer? That's a hell of a bite.
And why did you staple the trout to the RAM?
Do the antibubbles make you antidrunk?? or just antisocial?
Food not Bombs is a nice platitude but it breaks down when you notice that the Bombees are usually well fed
"Not sure we saw it that time. Another round please."
The coolest voice ever.
Bubbles want to be free?
Ingredients:
Dishwater
Beer
In sink, add beer to dishwater. Stir.
I watched C-beams glitter in the dark near the Tannhauser gate.
The opposite of a bubble is a dissolved gas.
Will the Slashdot reporting on SCO ever cease?
*Insert ignorant American beer joke here*
We've known this about Guiness for years
They linked to an 'About.com' article, and therefore must have been drinking too much beer this afternoon.
Thank you.
"...dishwater"
For anyone who's seen a slow motion video of a bubble bursting, that sounds like it looks very similar. The whole forming and bursting of antibubbles is interesting, because from the articles it sounds like they're very similar to normal bubbles. That seems like it would imply some kind of air-counterpart to surface tension.
Did she fart in the tub and make antibubbles?
At least looking at the picture for makign antibubbles with dishwater, these merely look like bicelles. Basically, the detergents line up so that their hydrophobic tails interact and their hydrophilic head groups form a barrier on each side, just like a lipid bilayer in a cell membrane. Air is in the tail layer, and water inside and outside.
sort of makes you wonder what the relationship is between science and beer with the amount of research that has gone into beer.
I mean.. how many articles have been on slashdot about "scientists discover why bubbles in beer go up/down/sideways in space/a vacuum/on the moon" etc etc.. Seems like hundreds over the years..
I am not complaining.. I mean, I sit there and look into my beer and wonder about the bubbles sometimes.. just wondering who is paying for this research?
anime+manga together at last.. in real time.
I for one welcome our new anti-bubble overlord
Regards
elFarto
... Antibeer in beer!!!
...imagine...create...express...share...enjoy...
Will they explode when the come together?
I read that article, and was thinking: "Huh?" A lot of the time. I feel better after reading everyone's comments here... it doesn't look like I was alone.
Hmm, I've never heard anyone claim that Flemish beer is like dishwater... If dishwater was anything like Flemish beer, I'd drink dishwater all day! Of course, Westvleteren 12 is the greatest beer in the world.
The perfect sig is a lot like silence, only louder
O'Douls can produce antibubbles? And if so would it then be an Antibeer Antibubble? Or is it still just gross.
Boredom's not a burden anyone should bear.
....it seemed normal to be, I could still burp!
But what happens if a bubble and an Anti-bubble collide? Does the resulting reaction result in the total annihilation of your beer?
Could the chain reaction cascade into other beers?
The results would be just too horrific to contemplate.
Phoenix
-- Wiccan Army, 13th Airborne Division "We will not fly silently into the night"
So presumably they had to split the beer atom right?
If you are out to describe the truth, leave elegance to the tailor - Albert Einstein
an antiburp sound like?
"If you think you have things under control, you're not going fast enough." --Mario Andretti
An antibubble is a droplet of fluid surrounded by an gasseous membrane, as opposed to a fluid membrane around air. Of course, creating a gasseous membrane is a much more difficult proposition than creating a fluid membrane, which is why this is such an interesting discovery. (well, that and because it relates science and beer...)
When discussing the death of the antibubble, Dr. Dorbolo states:
Wouldn't an antibubble just decompose to form a regular bubble of gas within the liquid? Or is he saying that the gas is re-dissolved into the beer?I think the 'exact opposite' of bubbles would actually be raindrops.
William of Ockham had no beard. The most likely explanation is that it was chewed off by squirrels every morning.
I was all set to feed a cold, intoxicate a fever until I re-read it.
all of this talk of drunken beer revelry studying bubbles in the guise of science is just irresponsible
you see, it's almost new years eve, so we should be talking about drunken champagne revelry studying bubbles in the guise of science
intellectual property law is philosophically incoherent. it is your moral duty to ignore it or sabotage it
Did'nt they try this in Young Einstein?
Just as a bubble is a spherical liquid membrane separating two gases (One gas being inside the spherical membrane), another definition for anti-bubble is a hollow, spherical extent of gas separting two liquids (One liquid being inside the spherical extent of gas).
I make my face look like this and concerned words come out.
One of my friends and I were talking about beer... I don't drink beer because it taste bad, so we were discussing ways it could be made to taste better. I pretty much came to the conclusion for beer to taste good, it would have to not be beer anymore. While dishwater isn't beer, it's not much of an improvement.
I'm not sure why the poster said the experiment was on Flemish beer, since the scientists in the article were from France and Liege. Liege is not in Flanders (the Dutch-speaking part), it is in Wallonia (the French-speaking part).
(this from an American living in Belgium)...
A bubble-antibubble drive could be used to probe the outer rim of Uranus.
I was a proto-geek at a young age... when supposed to be washing dishes, I spent a lot of time making antibubbles in the suds. And regular bubbles. And, well, pretty much anything but washing dishes. Or maybe I was just a well-developed procrastinator. If only I'd been old enough to make antibubbles in beer! Time for some make-up experimentation... And if this is only now being studied, then I was waaaay ahead of my time.
I prefer to be called Evil Scientist.
Ingredients:
Bud
In sink, add Bud. Stir. Apologize to sink.
"Scientists in Belgium have studied the movement of antibubbles (the exact opposite of regular bubbles)"
I always get a bit annoyed when I see this type of thing. Calling them 'antibubbles' makes them sound exciting, saying they are 'the exact opposite of bubbles' makes them sound intriguing.
The exact opposite of a bubble would be an airborn droplet.
These are 'hollow bubbles' if anything
Send er down capin'.
you know robbIE's is won of them, right?
vadating.con?
Here is a link to an article . I looks like they produce a cell membrane with air in the middle.
This membrane is stable because the hydrophobic chains of the surfactant molecules are slightly electronegative.
"anti-bubbles in my Guiness?... Brilliant!!!"
Hot Damn! It's the Soggy Bottom Boys!
has the beer atom been split yet?
This is a sig, there are many like it, but this is mine.
Here all this time I thought the reverse of a bubble would be a droplet.
"A great democracy must be progressive or it will soon cease to be a great democracy." --Theodore Roosevelt
Someone had to point it out:
"very similar, but not the same as, dishwater"
is almost, but not quite, entirely like:
"almost, but not quite, entirely unlike tea" (Douglas Adams).
JeR
Can you make antibubbles in the loo when you're finished with the beer?
But, this gives us less beer!!!!!
:D
This space available.
...since famed Australian scientist Albert Einstein first split the beer atom!
An antibubble is not a bubble that floats downwards. It's a bubble whose membrane is made of air instead of fluid.
Yep.. Little Boy was the first to go, but Fat Man followed in due course.
I didn't find a video but, this site clearly explains antibubbles and includes several good pictures of them.
I believe if the Bubble and Anti-Bubbles were to mix, they would annihialte each other, producing a massive headache!
- or -
You could produce some sort of beer warp field from the reaction. I am sure commander Scott would approve...just pour some Guiness into the Warp Core! Saves us from having to pay for all those expensive di-lithium crystals!
- Captain Kirk
Free your ecomony and enact the FairTax
I was disappointed not to see any pictures of these "jellyfish forms."
Indeed, the first thing I thought of when I read that passage was D'Arcy Thompson's On Growth and Form.
I just got out my copy to check and, specifically, I was thinking of Chapter V, pp. 388-398, "On Falling Drops," which is an extended essay on similarities in form between (on the one hand) various kinds of splashes, liquid jets, drops of ink falling in water, etc. and (on the other hand) jellyfish and other medusoids.
"How to Do Nothing," kids activities, back in print!
So the Sirius Cybernetic Corporation has moved to Belgium? That would explain why they have this liquid there that is almost, but not quite, entirely unlike dishwater. Or real (german) beer.
The coolest bubbles I've seen in my kitchen are bubbles in hot cocoa that contain an island of dry powder.
"Would it kill you to put down the toilet seat?" -- Maya Angelou
So, like..bubbles in the beer are filled with..beer?
No doubt this is the most important discovery since splitting the beer atom!
I for one do not approve of their research methods, they did not provide proof that no beer was hurt during their experiment.
If they tampered with beer's magical formula for the sake of "antibubbles", then I consider them unethical.
--"The perfect example of the man of action is the suicide." - William Carlos Williams
Dammit people, get your nomenclature right. Both air and water are fluids! Air is a gas (well several, but...), and water is a liquid (at room temperature, when it's called "water"...), but both of these are fluids. So, the whole "bubble of fluid inside of air, inside of fluid" doesn't really make sense.
it comes out at the other end of your digestive tract ... Ewww :-)
--- root@127.0.0.1
Why, when you can have a beer?
How is making whoopee in a canoe like an American beer?
--
"Outlook not so good." That magic 8-ball knows everything! I'll ask about Exchange Server next.
This is nothing new. How about Old Frothenslosh? "The pale stale ale with the foam on the bottom."
Most of you will have no idea what I am talking about. But you beer can collectors will know!
Yes and no. True, the opposite of an UNDERWATER bubble is an airborne droplet.
However, the opposite of a soap bubble in air drifting on the breeze is an antibubble drifting around underwater.
The part about beer is interesting because it's analogous to blowing soap bubbles on an extremely humid day: the bubbles last longer, or possibly last forever if the air is slightly supersaturated.
An antibubble in beer would collect more and more carbon dioxide into its thin gas layer. If it didn't touch the fluid surface from below, there'd be no reason for it to burst.
Although first observed and studied almost a century ago, no one until now has been able to determine how they form.
Yeah, right. Even little kids have been making antibubbles since that article came out in 1974. If you've tried making them, it's totally obvious how they form. Perhaps what's not totally obvious is why a thin layer of air is stable underwater. But if detergents can stablize an air/water interface in a normal bubble, then this explains both a water film in the air, and an air film underwater.
Antibub trivia: antibubbles have "rainbow" colors, but the rainbows in the opposite place from a soap bubble: they appear at the bottom of the sphere. And of course the rainbows in both bubbles and antibubbles are not rainbows, instead they're antirainbows: dark spectral slots in white light. They're bands of "subtractive colors;" cyan, magenta, yellow.
Make Antibubbles
((((((((((((( ( ( ( (o) ) ) ) )))))))))))))
SCIENCE HOBBYIST amasci.com
BUBBLES BUBBLES BUBBLES BUBBLES BUBBLES BUBBLES
My bubbles
(anti lameness filter line) (anti lameness filter line) (anti lameness filter line)
This is the sig that says NI (again)
All kidding aside, antibubbles are widely known. I'm sort-of suprised that this is considered news.
This is nothing new. How about Old Frothenslosh? "The pale stale ale with the foam on the bottom."
Most of you will have no idea what I am talking about. But you beer can collectors will know!
Remember... ZG9uJ3QgZm9yZ2V0IHRvIGRyaW5rIHlvdXIgb3ZhbHRpbmU=
Being from Belgium makes you Belgian, but does drinking Belgian beer make you Belch?
I prefer whisky and wine :-D
in my life God comes first.... but Linux is pretty high after that
Francis Smit
I've known about these for years. Seen 'em in dishwater. Seen 'em on soda. Never seen 'em on beer, though. Glad to see somebody else noticed 'em and decided to study 'em.
My other car is a 1984 Nark Avenger.
Is it just me or do people feel the need to put Anti in front of something to make it sounder cooler than it actually is?
Why not call them liquid bubbles or inverse bubbles or something...
No no that's not good enough... Gotta stick an Anti in front of it to jazz it up.
Sheesh...
This sounds like the kind of bar trick that you could use to win a free round in a bet. Saying to your friend that you could produce an antibubble would sound interesting. So my question is how would you do it? The article mentions using a squeeze bottle, but that's too complicated for the pub. Just squirt beer out of your mouth? I haven't tried it using either method, so I have no idea how hard it is.
"I think the U.N. is going to find that the blame lies with all the Sudanese rap music that glamorizes genocide."
You can laugh at anti-bubbles, but some very fine wine is made by the Summerhill Estate Winery in British Columbia. Their secret, they swear, is that it is aged under a pyramid so that "all the atoms spin in the same direction".
Three Squirrels
In grad school, I studied fluid mechanics, a pint at time, in Begium. Now I just write code. http://www.vki.ac.be/
As a guy that generally likes beer, I just want to say that it's hard to get head when your glass is full of antibubbles.
Skiers and Riders -- http://www.snowjournal.com
The exact opposite of a bubble is called a drop.
I just read this article, and I'm glad I saw it. While at work today (liquor store), I was shaking up a bottle of creme de cacao and noticing that some of the bubbles were hanging around for some time, and a few actually were large enough to see easily, and they sank to the bottom. I was kinda weirded out by this when I say it. So reading this article really put some sense to it. Though I don't know why it happened with this particular substance.
why only kitchen, you can get them in bathroom too. looking at the Figure1 in the pdf posted arxiv.org , it looked quite familiar to what i have often observed in bathroom, while trying to fill an empty bucket with water, tap being around 0.7 meter atop the bucket base, regulated to yield a continuous little flow. next time i visit there, i need to confirm this. If it is then it indicates antibubbles can be formed without any detergents stuff. or might it be that municipal corporation is supply water with detergents so that citizens can save on soaps etc.. :-)
Another way could be to inject liquid inside trapped air in liquid, using some fine syringe. with expertise multiple small liquid droplets can be created inside the trapped air volume by having a syringe filled with alternate columns of liquid and gas, like --
pistonend-[liquid-air-liquid-air-liquid]-needleend
may be this technique helps getting stabler anti-bubbles easily and earlier and might be for longer lifetime? since during antibubble formation the disturbation/movement in the system is much smaller compared to pouring technique.
I was wondering if Dr. dorbole also considered observing fusion of two/more antibubbles? it should look like reverse process of cell-division.
two small cells fusing together to form a bigger cell [considering inner trapped volume of liquid akin to cell nucleus]
No need to go down to your local pub, you can get this fresh taste by getting a can of Guinness from you local super market. It is charged with nitrogen when you open the can. The process for the 'nitrogen cakes' in the can is described in U.S. patent no. 4,832,968 .
Interesting stuff - thanks
Is this the story with the most off topic comments?
Who cares about anti-matter here, this isn't anti matter it's just called an anti bubble. The anti matter jokes are just annoying. I liked the beer comments more than anti matter comments, but they aere still far too many.
as of this comment I've only seen three other comment sactually on topic.
Now the part that gets me on topic:
How does this liquid supported by gas in a liquid work? What forces are strong enough to keep the relatively dense liquid from comprerssing or displacing the gas below it and making contact with the other liquid?
I read some about surface tension and hydro-repulive forces, but even still would the gas on the bottom be a apparently thinner than on the top?
I'm not able to understand this can someone help me?
Well now, this was something different for me. Apparently my reputation as a top-notch reporter was growing. Charlotte Church the teenage opera star had asked for me to interview her. At least I thought it was my reputation as a reporter was what got me the attention, evidently I was mistaken. It was about 8pm when I got to Charlotte's hotel room. She had a large suite of rooms in a posh Manhattan hotel. I had to show ID before they'd even let me on the floor I was staying. When I got to her door it was slightly ajar and when I knocked on the door, it opened for me. I walked in and closed the door behind me. I looked around the room for Charlotte and said, "Hello, Ms Church? Are you here?" there was no answer. Then I noticed steam coming from the bathroom. I walked over to the bathroom door and knocked on it. From inside I heard a small English-accented voice say, "Come in." I opened the door and stepped through. Charlotte was submerged in the tub full of bubble bath. despite my curiosity I turned my head away from looking directly at her. "Brain Davidson, reporter for 'Star Review' Magazine," I said to her. She smiled at me and said, "Oh I know who you are. And would you please look at me. I wouldn't have invited you in here if I was modest." At this I looked directly at her. She was reclining in the tub submerged up to her neck with her arms behind her head. All right, I'll admit it. I wanted to see what this sexy nymph, I wanted to see all of her. I felt the age old burning in my loins for this young teenage girl. I was a tad ashamed at myself, after all this girl was not even sixteen years old. "Sit." she said motioning to the stool in front of her dressing table, which was right beside the tub. I sat down and took out my pencil and paper. Charlotte put her leg up on the side of the tub. Rivulets of water and bubble of soap poured off of it. She ran her hand down her thigh. God, I wanted those to be my hands running down her leg. It was supple, long, and lightly tanned. "you like?" Charlotte asked me. It was only then that I realized that I was starring very intently at her leg. The pad of paper slipped out of my hand and landed in her tub. "I do believe I have you flustered, Mr. Davidson," she said chuckling. "It's not everyday I interview a woman in her bathtub," I said trying to regain my composure and professionalism but, I couldn't keep my eyes off her leg. She rose up slightly in the water and her right breast broke through the bubbles. I dropped my pencil on the floor as my cock instantly became fully erect. "But you never answered me," Charlotte said, "Do you like?" She was looking at my crotch and licking her lips. All I could do is nod. she put her hand on my wrist and pulled me towards the tub. I let her pull me into the tub. with a splash, I landed on top of her. My lips found her and I took her into a hot kiss. Her tongue forced itself into my mouth as my hands ran down her side. Charlotte rolled over and I got under her. She stood up letting the water and suds run down her body. AS if to music only she could hear she started to dance slowly and seductively running her hands up and down her sides and over she small pert breasts as she slowly moved her hips from side to side. Charlotte moaned, "Your dick, I want to see it, pull it out." I unzipped my pants and pulled my 9-incher free from its prison. Charlotte turned around in the tub placing her tight bum in my face. "Mmmmmm, Nice cock, Very Large." She bent over bringing her ass into my reach. I grabbed her ass and pulled her down on my face driving my tongue into Charlotte's slit. She moaned in pleasure as I slowly moved my tongue around inside her snatch. Then I felt her beautiful mouth envelope my cock. she could only fit about half my member into her mouth. Her tongue flicked over my aroused cock as she slowly sucked on me. she wrapped her tongue around the tip of my cock as she moved her hand up and down on my base. My tongue filled her young slit and ran up and over her flicked it over her clit making her moan in pleasure. I ran my