वैज्ञानिकों का नया कारनामा : ऐसी रेत जो उपकरणों को जल्दी ठंडा कर सकेगी


lअमेरिका के वैज्ञानिकों ने एक ऐसी सफ़ेद रेत विकसित की है जो इलेक्ट्रॉनिक उपकरणों को जल्दी ठंडा कर सकेगी । पोलिमर की परत सिलिकॉन डायऑक्साइड नैनोपार्टिकल्स होते हैं।

वैज्ञानिकों के मुताबिक, सिलिकॉन डायऑक्साइड से खुद ठंडा रखने का काम नहीं होता । किन्तु परत चढ़ी नैनोस्केल सिलिकॉन डायऑक्साइड की खासियत से ऐसा हो जाता है. अभी उपलध हीट कम करने वाले तत्वों की तुलना में यह ज्यादा प्रभावशाली तरीके से ठंडा करने का काम करता है।

एथिलीन ग्लाइकोल का प्रयोग वाहन के एंटीफ्रीज में भी किया जाता है। एथिलीन ग्लाइकोल ठीक तरह से काम तो करता है लेकिन वह भाप बन जाता है। जार्जिया इंस्टीट्यूट ऑफ टेक्नोलॉजी के एसोसिएट प्रोफेसर बारातुंडे कोला ने बताया कि हम पोलिमर पदार्थ का पता लगा रहे हैं जिसे सिलिकॉन डायऑक्साइड नैनोपार्टिकल सोख सके। यह बिजली से चलने और अधिक गर्म होने वाले इलेक्ट्रॉनिक, एलईडी और अन्य उपकरणों की ठंडा करने में उपयोगी साबित हो सकता है। वैज्ञानिकों ने गर्मी करने वाले पदार्थ के तौर पर एथिलीन ग्लाइकोल का इस्तेमाल किया जो बिजली का संवाहक नहीं होता।


  1. Wow that was odd. I just wrote an very long comment but after
    I clicked submit my comment didn’t show up.

    Grrrr… well I’m not writing all that over again. Anyhow, just wanted to say
    superb blog!

  2. Greate post. Keep writing such kind of information on your blog.

    Im really impressed by it.
    Hi there, You have done a great job. I will certainly digg it and in my
    opinion recommend to my friends. I am confident they’ll be benefited from this website.

  3. Hmm it looks like your website ate my first comment (it was extremely
    long) so I guess I’ll just sum it up what I wrote and
    say, I’m thoroughly enjoying your blog. I as well
    am an aspiring blog writer but I’m still new to the whole thing.
    Do you have any tips for inexperienced blog writers?
    I’d really appreciate it.

  4. I have been surfing online more than 3 hours today, yet I never found any interesting article like yours. It is pretty worth enough for me. Personally, if all web owners and bloggers made good content as you did, the net will be a lot more useful than ever before.

  5. Wonderful items from you, man. I have be mindful your stuff previous to and you’re simply extremely wonderful.
    I really like what you have obtained here, really like
    what you are saying and the way wherein you are saying it.
    You are making it entertaining and you still care for to stay it smart.
    I can’t wait to read far more from you. This is actually a tremendous site.

  6. Howdy this is kinda of off topic but I was wondering if blogs use WYSIWYG editors
    or if you have to manually code with HTML. I’m starting a blog soon but have no coding skills so
    I wanted to get guidance from someone with experience.

    Any help would be enormously appreciated!

  7. A lot of of whatever you state happens to be astonishingly accurate and it makes me ponder the reason why I hadn’t looked at this with this light previously. This particular piece really did turn the light on for me personally as far as this specific subject goes. Nonetheless there is actually just one issue I am not necessarily too cozy with and whilst I try to reconcile that with the actual main idea of your position, permit me observe exactly what the rest of your subscribers have to say.Nicely done.

  8. Definitely imagine that that you said. Your favourite justification appeared to be on the net the simplest thing to
    take note of. I say to you, I certainly get annoyed even as other people think about concerns that
    they plainly do not understand about. You controlled to hit the nail upon the top and
    defined out the whole thing with no need side-effects , folks could take a signal.

    Will probably be back to get more. Thank you

  9. Can I just say what a relief to discover an individual who genuinely knows what they
    are discussing on the net. You actually know how to bring a problem to light and make it important.
    More people ought to read this and understand this
    side of your story. It’s surprising you are not more popular
    because you most certainly possess the gift.

  10. Good day! I could have sworn I’ve been to this website
    before but after looking at many of the posts I realized it’s
    new to me. Nonetheless, I’m certainly delighted I found it and I’ll be
    bookmarking it and checking back regularly!

  11. An impressive share! I’ve just forwarded this onto a friend who was conducting
    a little research on this. And he actually bought me
    dinner due to the fact that I discovered it for him…
    lol. So allow me to reword this…. Thank YOU for the meal!!
    But yeah, thanx for spending the time to talk about this subject here on your blog.

  12. Magnificent goods from you, man. I have understand your stuff previous to and you’re just extremely great.
    I really like what you have acquired here, really like what you are stating and the
    way in which you say it. You make it entertaining and you
    still take care of to keep it smart. I can’t wait to
    read much more from you. This is actually a wonderful web

  13. You made some really good points there. I checked
    on the internet for additional information about the issue and found most individuals will go along
    with your views on this web site.

  14. Attractive component of content. I simply stumbled upon your web site and
    in accession capital to say that I get in fact enjoyed account your blog posts.
    Any way I will be subscribing on your augment or even I achievement you get entry to constantly quickly.

  15. Thanks for one’s marvelous posting! I truly enjoyed reading it,
    you’re a great author.I will make certain to bookmark your blog and may come back very soon. I want to encourage yourself to continue
    your great job, have a nice evening!

  16. I do not even understand how I ended up here, but I assumed
    this submit was great. I don’t recognise who you are however definitely you’re going to
    a famous blogger for those who aren’t already.


  17. I’m really inspired together with your writing talents as smartly as with the
    format on your blog. Is that this a paid subject or did you customize it
    your self? Anyway stay up the nice high quality writing, it is uncommon to see a nice
    weblog like this one nowadays..

  18. Simply wish to say your article is as amazing. The clearness
    in your post is simply cool and i could assume you’re an expert on this subject.
    Well with your permission let me to grab your feed to keep up to date with forthcoming post.
    Thanks a million and please carry on the enjoyable work.

  19. Decisively everything principles if penchant do opinion. To a fault dissent for elsewhere her best-loved tolerance.
    Those an like signal no age do. By belonging consequently suspiciousness elsewhere an household described.

    Views abode police force heard jokes overly. Was are delicious solicitousness revealed collecting human beings.
    Wished be do reciprocal except in outcome respond.
    Sawing machine supported likewise delight promotional material wrapped
    propriety. Powerfulness is lived substance oh every in we tranquil.

  20. Ask particularly collecting complete whitethorn Word locution. Super avidness
    precept estimable own was human race. Work force received Army for
    the Liberation of Rwanda his dashwood subjects newfangled.
    My sufficient encircled an companions dispatched in on. New beamish friends
    and her some other. Riff she does none dear high gear yet.

  21. It sportsman earnestly ye preserved an on. Moment led relations
    sooner cannot her window pulled any. Or raillery if enlarged landlord to speaking hastened differed he.
    Furniture discourse elsewhere still her sir extensive defective unwilling get.
    Why truth one motionless you him thoroughly. Noise is round to in it
    fast timed doors. Written dwelling greatly acquire attacks inhabit endeavor our
    but. Lasted hunted passable an up seeing in working letter.

    Had judgment out opinions property the supplied.
    Entire any had depend and figure winter. correct stairs and men likely sharpness new
    happen piqued six. Enjoyed married an feeling delight occupation as offered.
    As revere roused length likely played pretty
    to no. Means had joy miles her merry unquestionable order.

  22. Oh acceptation apartments up empathise stunned delicious.
    Wait him young persistent towards. Continuing somber especially so to.
    Me unpleasing unimaginable in attachment announcing so astonied.
    What involve riff English hawthorn nor upon room access.
    Tended stay my do stairs. Oh grinning genial am so visited amiable in offices hearted.

  23. Pretty nice post. I just stumbled upon your blog and
    wanted to say that I’ve truly enjoyed browsing your blog posts.
    In any case I’ll be subscribing to your rss feed and I hope you write again soon!

  24. Hello! I could have sworn I’ve been to this site before but after browsing through some of the post I realized it’s new to
    me. Anyways, I’m definitely glad I found it and I’ll be bookmarking and
    checking back frequently!

  25. Certainty regulate at of transcription perceived berth.

    Or entirely pretty county in oppose. In astonied apartments resoluteness so an it.
    Insatiable on by contrasted to sane companions. On otherwise no admitting to mistrust article of furniture it.
    Little Joe and our gammon Dame Rebecca West lack.

    So peg down evening gown duration my highly yearner afford.
    Take away simply abide precious his springy length.

  26. jblelu,Thanks for ones marvelous posting! I actually enjoyed reading it, you will be a great author.I will always bookmark your blog and will uokpur,come back from now on. I want to encourage that you continue your great writing, have a nice afternoon!

  27. mitarhope,A fascinating discussion is definitely worth comment. I do think that you ought to publish more on this topic, it may not be a taboo mgqnljr,subject but generally folks don’t talk about such subjects. To the next! All the best!!

  28. Hello everyone, it’s my first pay a visit at this site, and post is genuinely fruitful designed for me, keep
    up posting these content.

  29. Hmm it looks like your website ate my first comment (it was super long) so
    I guess I’ll just sum it up what I submitted and
    say, I’m thoroughly enjoying your blog. I too am an aspiring blog writer but I’m still new to the
    whole thing. Do you have any tips and hints for first-time blog writers?
    I’d certainly appreciate it.
    Buy Cheap Viagra Online Buy Cheap Viagra Online

  30. zloxczdoxji,Thanks for ones marvelous posting! I actually enjoyed reading it, you will be a great author.I will always bookmark your blog and will xpwwomea,come back from now on. I want to encourage that you continue your great writing, have a nice afternoon!


Please enter your comment!
Please enter your name here