Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > News > Nanotechnology protein sensor created

March 26th, 2007

Nanotechnology protein sensor created

Abstract:
U.S. researchers have developed a protein sensor that is so sensitive it can detect changes in concentration spanning more than five orders of magnitude.

Most biosensors rely on changes in the intensity of the fluorescence emitted, which is difficult to calibrate but Nicholas Kotov and colleagues at the University of Michigan have created a device in which the wavelength of the emitted light shifts reversibly.

Source:
upi.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Sensors

Salt boosts creation of 2-D materials: Rice University scientists show how salt lowers reaction temperatures to make novel materials April 18th, 2018

Doing the nano-shimmy: New device modulates light and amplifies tiny signals April 12th, 2018

Scientists Use Nanotechnology to Detect Molecular Biomarker for Osteoarthritis March 13th, 2018

Graphene on toast, anyone? Rice University scientists create patterned graphene onto food, paper, cloth, cardboard February 13th, 2018

Discoveries

Nuclear radiation detecting device could lead to new homeland security tool: New device can detect gamma rays and identify radioactive isotopes April 25th, 2018

Biophysics -- lighting up DNA-based nanostructures April 25th, 2018

Getting electrons to move in a semiconductor: Gallium oxide shows high electron mobility, making it promising for better and cheaper devices April 24th, 2018

JPK reports on research of the Mestroni Lab at the University of Colorado Denver which use the JPK NanoWizardŽ AFM to help in the characterization of cardiomyopathies April 24th, 2018

Announcements

Nuclear radiation detecting device could lead to new homeland security tool: New device can detect gamma rays and identify radioactive isotopes April 25th, 2018

Biophysics -- lighting up DNA-based nanostructures April 25th, 2018

Getting electrons to move in a semiconductor: Gallium oxide shows high electron mobility, making it promising for better and cheaper devices April 24th, 2018

JPK reports on research of the Mestroni Lab at the University of Colorado Denver which use the JPK NanoWizardŽ AFM to help in the characterization of cardiomyopathies April 24th, 2018

Nanobiotechnology

Biophysics -- lighting up DNA-based nanostructures April 25th, 2018

JPK reports on research of the Mestroni Lab at the University of Colorado Denver which use the JPK NanoWizardŽ AFM to help in the characterization of cardiomyopathies April 24th, 2018

Remote-control shoots laser at nano-gold to turn on cancer-killing immune cells April 20th, 2018

Observing biological nanotransporters: Chemistry April 19th, 2018

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project