Nanotechnology and it's applications

AI Thread Summary
The discussion highlights the transformative potential of nanotechnology, emphasizing its ability to achieve feats previously deemed impossible through collective effort and technological advancement. Key applications mentioned include on-site manufacturing, which could revolutionize production by allowing individuals to create items on demand using nanomaterials, potentially eliminating traditional factories. The concept of multi-tools is introduced, suggesting that nanotechnology could enable versatile tools capable of performing various tasks. In medicine, the idea of "life engineering" is proposed, where nanobots could replace antibiotics and enhance immune responses at the cellular level. However, concerns about the implications of nanotechnology in warfare are raised, particularly regarding the development of destructive nanobots. Overall, the conversation reflects optimism about the future discoveries and innovations that nanotechnology may bring.
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Surely the computer will become the single most important development in the past century. However an off-shoot of atomic fission may in a superficial way point to as dramatic discovery. "If you get enough bodies working towards a common goal then it will be accomplished." Nanotechnology has at its core the principle that given the magnitude in numbers and technological complexity things that could not have been accomplished before can now be performed.

To what uses do you think Nanotechnology can be applied?
 
Biology news on Phys.org
Fixing problems in our bodies, spying, self-healing materials, other stuff
 
Artificial hairs that change color and length whenever you want.
 
You're all thinking too small... :wink:

1. Allowing on site manufacture to take place for all produces. No longer will you use factories to actually make stuff, and then buy it etc. You simply carry a bit of nano-gloop with you and order it to build things for you as you go along. The end of manufacturing industry as we know it?
2. Multi-tools. You don't need to carry a tool for each job anymore. You can carry one versatile tool using naoscale engineering to fulfilling any task you wish.
3. Life engineering. Yep, robots in our bloodstream. Should revolutionalise medicine, replacing antibiotics with adaptable mechanical immune systems? We would be able to manipulate at the cellular level, perhaps even smaller...
4. Warfare. Well, bombs filled with reproducing nanobots would present a far greater threat than atom bombs do today. And all nations would jump at the chance to destroy the Earth even more swiftly...:frown:
 
Boy I wish I could tell you about the work we are doing.

:)
 
Originally posted by Integral
Boy I wish I could tell you about the work we are doing.

:)
I wish you could too !

I can see no end in sight for the discoveries and technologies that science is bringing. I don't know much about the current state of it, but it seems to me that nanotechnology could truly be revolutionary...
 
Popular article referring to the BA.2 variant: Popular article: (many words, little data) https://www.cnn.com/2022/02/17/health/ba-2-covid-severity/index.html Preprint article referring to the BA.2 variant: Preprint article: (At 52 pages, too many words!) https://www.biorxiv.org/content/10.1101/2022.02.14.480335v1.full.pdf [edited 1hr. after posting: Added preprint Abstract] Cheers, Tom
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