logging in or signing up nanotechnology ravikiran1410 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 1386 Category: Entertainment License: All Rights Reserved Like it (1) Dislike it (0) Added: April 07, 2010 This Presentation is Public Favorites: 1 Presentation Description harbinger of new future Comments Posting comment... By: aggabhinav22 (27 month(s) ago) allow me Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Slide 1: NANOTECHNOLOGY HARBINGER OF NEW FUTURE What is Nanotechnology? : What is Nanotechnology? Nano technology is the study of making small microscopic things It is an advance to the future APPROACHES OF NANOTECHNOLOGY : APPROACHES OF NANOTECHNOLOGY Bottom-up approach Top-down approach NANO MATERIALS: : NANO MATERIALS: Fullerenes Carbon nanotubes FULLERENES : FULLERENES Buckminster fullerene NANOTUBES: : NANOTUBES: Single walled nanotube Multi walled nanotube SINGLE WALLED NANOTUBE: : SINGLE WALLED NANOTUBE: MULTI WALLED NANOTUBE: : MULTI WALLED NANOTUBE: PROPERTIES OF NANOTUBES: : PROPERTIES OF NANOTUBES: Strength Kinetic Electrical Thermal NANOPARTICLE : NANOPARTICLE Striking properties of nanoparticles: : Striking properties of nanoparticles: Tremendous driving force for diffusion Semi conduction Quantization of electronic energy levels Highly reactive IMPLEMENTATIONS OF NANOTECHNOLOGY : IMPLEMENTATIONS OF NANOTECHNOLOGY Nano sensors Nano computers Nano rods I pods Nanogears NANOGEARS : NANOGEARS Nanorobot repairing RBC : Nanorobot repairing RBC ADVANTAGES OF NANOTECHNOLOGY : ADVANTAGES OF NANOTECHNOLOGY Less pollution Low production cost Mass production in food & consumables Technology itself War Electricity DISADVANTAGES OF NANOTECHNOLOGY : DISADVANTAGES OF NANOTECHNOLOGY Health Mass production War APPLICATIONS OF NANOTECHNOLOGY : APPLICATIONS OF NANOTECHNOLOGY In curing diseases like AIDS To make new surgical devices Changing the untasteful medicine into tasteful Nano products can be prepared at average sized homes CONCLUSION : CONCLUSION Slide 19: If advantage then surely disadvantage Technology to be used for useful purposes Prevention of evil effects of technology THANKYOU : THANKYOU QUERRIES??? : QUERRIES??? You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.