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nanotechnology presentation in college (b.tech)

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Nanotechnology refers to constructing and engineering functional systems at the atomic scale, around 1 to 100 nanometers. The field was first introduced in 1959 and has since seen advances like the scanning tunneling microscope and discovery of fullerenes. Government funding for nanotechnology research in India has increased from 350 crores in 2002-2006 to over 200 million currently under the Department of Science and Technology. Potential applications of nanotechnology include medicine, manufacturing, defense, and environmental remediation. In medicine, nanotechnology could help target drug delivery, tissue repair, and create "nanorobots" to aid the body. However, risks need to be addressed regarding long term impact within the body and environment.

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TOPIC
WHAT IS NANOTECHNOLOGY Nanotechnology refers to the constructing and engineering of the functional systems at very micro level or we can say at atomic level. 10m -9
NANOMETER………..(nm)
HISTORY  The first presented in 1959 by Dr. Richard P.Feynman.  Invention of the scanning tunneling microscope in 1981 and the discovery of fullerene(C60) in 1985 .  The term “Nano-technology" had been coined by Norio Taniguchi in 1974
Funding in Nanotechnology  Nanoscience & Technology Initiative 2002-2006-Rs 350 Crores  2007-Launch of Nanotechnology Mission- $200 million under Department of Science & Technology  Number of Projects 22- 2002 , 34-2009-2010
NANOTECHNOLOGY APLICATION OF NANOTECHNOLOGY MEDICAL SECTOR MANUFACTURING INDUSTRY DEFENCE ENVIROMENT CURRENT APLICATION
DEFENCE Nanotechnology :key enablingfactor to advance system development
Nanotechnology In National Defence Water proof And bullet Proof Nature’s Armor An invisible cloak Chemical and biological Warfare Defend From Chemical or biological Attack Nanomaterial AND Nanotechnology Nano Enabled System NanoEnabled DEVICES
1. In cancer 2 . Clear the blockage 3 . Attach the drug to a nanosized carrier 4 . Universal immunity (i.e Flu, AIDS) 5 . Body sculpting (i.e change your appearance) THE MEDICAL SECTOR Nanomedicine is the application of nanotechnology which is used in healthcare setting by creating antibodies , drug etc………..
Advantage Disadvantage Functional Drug Carriers……. Drug Discovery……. Tissue Replacement And repair Assessment and Treatment Device Drug Encapsulation "old nanorobots" left in the body cause problems when they eventually fail? Will medical nanorobots possess a humanlike artificial intelligence? How would you communicate with the machines as they do their work? If medical nanorobots are infused into the human body, intravenously, how would one track their location? Improve the lifestyle Decrease the death rate
ENVIRONMENT
Advantage Disadvantage Use in waste water treatment plant Making of eco-friendly society Destroy the non-biodegradable product Making the healthy environment by cleaning unwanted things from air Nanopollution is may be toxic Nano partical may be dangerous and hazardous Unknow effect of nanotechnology
MANUFACTURING INDUSTRY Nanotechnology in Mobile Nanotechnology in Electronics Nanotechnology in computers
Loss of job Unknown human effect Unknown Enviromental effect Less freedom ,Privacy and Security
Clothing Scratch-Resistant Coating Automatic cleaning glass Sun screen lotion
The main objectives of the Nano Mission are: - Basic research promotion, - Infrastructure development for carrying out front-ranking research, - Development of nano technologies and their applications, - Human resource development and - International collaborations.
CONCLUSION
nanotechnology presentation in college (b.tech)
nanotechnology presentation in college (b.tech)

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nanotechnology presentation in college (b.tech)

  • 2. WHAT IS NANOTECHNOLOGY Nanotechnology refers to the constructing and engineering of the functional systems at very micro level or we can say at atomic level. 10m -9
  • 4. HISTORY  The first presented in 1959 by Dr. Richard P.Feynman.  Invention of the scanning tunneling microscope in 1981 and the discovery of fullerene(C60) in 1985 .  The term “Nano-technology" had been coined by Norio Taniguchi in 1974
  • 5. Funding in Nanotechnology  Nanoscience & Technology Initiative 2002-2006-Rs 350 Crores  2007-Launch of Nanotechnology Mission- $200 million under Department of Science & Technology  Number of Projects 22- 2002 , 34-2009-2010
  • 6. NANOTECHNOLOGY APLICATION OF NANOTECHNOLOGY MEDICAL SECTOR MANUFACTURING INDUSTRY DEFENCE ENVIROMENT CURRENT APLICATION
  • 7. DEFENCE Nanotechnology :key enablingfactor to advance system development
  • 8. Nanotechnology In National Defence Water proof And bullet Proof Nature’s Armor An invisible cloak Chemical and biological Warfare Defend From Chemical or biological Attack Nanomaterial AND Nanotechnology Nano Enabled System NanoEnabled DEVICES
  • 9. 1. In cancer 2 . Clear the blockage 3 . Attach the drug to a nanosized carrier 4 . Universal immunity (i.e Flu, AIDS) 5 . Body sculpting (i.e change your appearance) THE MEDICAL SECTOR Nanomedicine is the application of nanotechnology which is used in healthcare setting by creating antibodies , drug etc………..
  • 10. Advantage Disadvantage Functional Drug Carriers……. Drug Discovery……. Tissue Replacement And repair Assessment and Treatment Device Drug Encapsulation "old nanorobots" left in the body cause problems when they eventually fail? Will medical nanorobots possess a humanlike artificial intelligence? How would you communicate with the machines as they do their work? If medical nanorobots are infused into the human body, intravenously, how would one track their location? Improve the lifestyle Decrease the death rate
  • 12. Advantage Disadvantage Use in waste water treatment plant Making of eco-friendly society Destroy the non-biodegradable product Making the healthy environment by cleaning unwanted things from air Nanopollution is may be toxic Nano partical may be dangerous and hazardous Unknow effect of nanotechnology
  • 13. MANUFACTURING INDUSTRY Nanotechnology in Mobile Nanotechnology in Electronics Nanotechnology in computers
  • 14. Loss of job Unknown human effect Unknown Enviromental effect Less freedom ,Privacy and Security
  • 16. The main objectives of the Nano Mission are: - Basic research promotion, - Infrastructure development for carrying out front-ranking research, - Development of nano technologies and their applications, - Human resource development and - International collaborations.