Home > News > Future Scientists Make Waves
April 19th, 2007
Future Scientists Make Waves
Abstract:
REBECCA AND CLASSMATE Rhitwika Sensharma created a cure for cancer using nanotechnology.
Nanotechnology is "the understanding and control of matter at dimensions of roughly one to 100 nanometers, where unique phenomena enable novel applications," according to the federal National Nanotechnology Initiative program. Since it is such a new way of thinking, said Rebecca, the girls are optimistic about its capability.
Their design, called "Project Sentinel," uses the technology in a bracelet. Rhitwika said a button on the bracelet would send out a type of nano machine that would then spread radioactive particles and produce an image. A negative signal means the cell isn't cancerous. The technology would be able to kill cancerous cells, which would then regenerate as healthy cells.
"It's like a database of cancer cells," said Rebecca. "We were trying to find something innovative."
Another winning idea was a "nano pill," which came from the current camera pill — an ingestible video camera that produces digital images of the small intestine. The nano pill essentially uses radioactive dye to mark the spot on a person where a doctor needs to make a surgical incision, after it performs the same tasks as the camera pill. The inventors, Becky Peng and Rachel Song, also used nanotechnology, since it allowed them to make the nano pill much smaller than the camera pill.
Source:
connectionnewspapers.com
Bookmark:
Academic/Education
CNSE Welcomes Record Number of Students, Majority of Whom are New Yorkers, for Prestigious Summer Internship Program June 12th, 2013
FEI and University of Oklahoma Begin Collaboration Research Agreement for Understanding and Developing Unconventional Oil and Gas Reservoirs: Collaboration effort will focus on new methods to classify shales in the economic assessment of “tight” resource plays June 7th, 2013
Johannes Gutenberg University Mainz obtains new Collaborative Research Center on "Nanodimensional polymer therapeutics for tumor therapy" June 2nd, 2013
Lorraine University uses Nanoparticle Tracking Analysis to characterize biomolecules for agrichemicals, pharmacology and cosmetics May 28th, 2013
Nanomedicine
Production of Bioactive Material for Quick Treatment of Bone Damages June 19th, 2013
3-D printing could lead to tiny medical implants, electronics, robots, more June 18th, 2013
Pioneering breakthrough of chemical nanoengineering to design drugs controlled by light June 18th, 2013
Study Shows How the Nanog Protein Promotes Growth of Head and Neck Cancer June 18th, 2013
Human Interest/Art
Yes, nanoscience can enhance humans – but ethical guidelines must be agreed: People 'enhanced' into spider-climbing individuals with hugely projected breasts and Einstein-brains… Where will it stop? June 5th, 2013
Heinrich Rohrer dies at 79; a father of nanotechnology: With IBM colleague Gerd Binnig, Rohrer invented the scanning tunneling microscope, which can show individual atoms on a surface and move them around May 23rd, 2013
Oh, Christmas tree, oh Christmas tree: A nano end for Christmas tree needles January 2nd, 2013
INIC Inks MoU to Apply Nanotechnology in Iran's Carpet Industry December 18th, 2012
Grants/Awards/Scholarships/Gifts/Contests/Honors/Records
mPhase Technologies Receives 2013 Frost & Sullivan Award for Its Path-Breaking Battery Technology: Unparalleled Battery Shelf Life, Reduction in Toxicity, Cost-Effectiveness, and Small Footprint Distinguish the Cell-Array Battery From Competing Technologies June 19th, 2013
http://www.nanotech-now.com/news.cgi?story_id=47679 June 19th, 2013
European Technology Platform for Nanomedicine and Nanomed2020 European Consortium Launch the Nanomedicine Award June 17th, 2013
Unzipped nanotubes unlock potential for batteries: Rice University lab combines graphene nanoribbons with tin oxide for improved anodes June 13th, 2013