Por fin sabemos por qué las uvas se encienden cuando se las coloca en un horno microondas
https://nmas1.org,
Aaron D. Slepkov et al PNAS Un viejo y divertido truco dice que, si colocas una uva partida casi en dos, la colocas en un…
Aaron D. Slepkov et al PNAS Un viejo y divertido truco dice que, si colocas una uva partida casi en dos, la colocas en un…
(more about Power Words) atom The basic unit of a chemical element. Atoms are made up of a dense nucleus that contains…
Goodness gracious, grape balls of fire! It started out as a cool party trick that ignited lots of online videos and science…
When grapes are put into a microwave oven, a plasma is produced. While many researchers have attempted to provide an explanation…
It’s not every day that a scientific study reads like great literature, but here’s how a recent paper in the Proceedings of the…
Why do two touching grapes spectacularly spark when you heat them in a microwave? Answering that burning question might not win…
Vídeos com uvas faiscando no microondas fazem sucesso na internet há mais de 10 anos. No mês passado, em artigo publicado na…
Aaron Slepkov and his buddies first tossed grapes into a microwave back in the mid-1990s. Within seconds, the fruits spark like…
Aaron Slepkov and his buddies first tossed grapes into a microwave back in the mid-1990s. Within seconds, the fruits spark like…
Aaron Slepkov and his buddies first tossed grapes into a microwave back in the mid-1990s. Within seconds, the fruits spark like…
Aaron Slepkov and his buddies first tossed grapes into a microwave back in the mid-1990s. Within seconds, the fruits spark like…
Aaron Slepkov and his buddies first tossed grapes into a microwave back in the mid-1990s. Within seconds, the fruits spark…
El argentino Pablo Bianucci, del Departamento de Física de la Concordia University de Montreal, Canadá, publicó en Proceedings…
You’ve probably seen the videos of a grape — cut almost totally in half — in a microwave creates a plasma. A recent physics…
本文来自微信公众号“果壳”,未经许可不得进行商业转载 重要的事情先说三遍:不要模仿!不要模仿!不要模仿! 不要用微波炉加热两枚紧挨在一起的葡萄。 不到8秒内,两枚葡萄碰在一起的地方,就会形成高温等离子体(plasma),喷出炽热的烈焰。你不但会失去你的葡萄…
Undergraduate students played a key role in a Trent professors recently published Grape Balls of Fire research, which is…
Physics professor Pablo Bianucci’s work draws the attention of international newspapers, magazines and broadcasters, including…
IRA FLATOW: This is Science Friday. I’m Ira Flatow. Physicists work to answer some of the biggest questions out there, like…
Gli scienziato hanno dato una spiegazione ad un interessante fenomeno, i cui video sono popolari su Youtube, che coinvolge l’uva…
不能放微波爐的東西很多,常見的有金屬物品或純水、雞蛋等,不是會出現小型閃電,就是有可能突然爆炸。雖然不知道一開始為什麼有人想把葡萄剖半微波,不過剖半但皮還相連的葡萄之間也會迸出火光,不小心可會引起火災的。 原本只是基於料理經驗的口耳相傳,雖然這個葡萄冷…
- 21 février 2019 - Sciences Accueil Sciences Les raisins explosent quand ils sont au micro-ondes et on sait enfin pourquoi Des…
Scientists have dug into a viral YouTube video from 2011 to solve the mystery of why grapes explode into fireballs when cooked…
Již před pár lety získalo na Youtube popularitu následující video. Vezmete bobuli vína, rozříznete ji tak, aby obě polokoule zůst…
If youve ever searched for ways to make plasma at home (and lets be honest, who hasnt?) youll quickly come across an…
Place the transparent glass on the grape cut in half with a little skin tied and put it in the microwave oven. Then the grapes…
Si tienes uvas y un microondas puedes hacer la prueba. Cortas casi por la mitad la uva y la colocas en el interior del…
Hydrogel balls sparking due to microwave radiation. Photo: Khattak et al (PNAS) A paper published Monday in a well-known…
Sur Youtube vous avez des dizaines de vidéos qui montrent des raisins faire des étincelles lorsquils sont placés dans un four à…
El plasma, el cuarto estado de la materia, es una especie de gas fuertemente ionizado que se produce a alta temperaturas. Esta…
Researchers at Trent University, Canada, have taken time away from their usual work on nonlinear optical microscopy to explain…
A pyrotechnic party trick that involves grapes bursting into flame in a microwave has been explained by scientists. The trick…
YouTube is brimming with videos of wacky people setting things on fire! Here’s a popular one: Take a grape and bisect it, but…
Trent University professor Dr. Aaron Slepkov worked with seven undergraduate students to answer the question of why microwaved…
Le satellite RemoveDebris, conçu pour tester en orbite plusieurs scénarios et technologies capables de désorbiter des débris…