Raj Agrawal

Learnings from software and technology

  • Home
  • Technology
  • Software
  • Work
  • Play

Connect

  • GitHub
  • LinkedIn
  • YouTube

Powered by Genesis

You are here: Home / Archives for Raj Agrawal

Needle-less Injection of Drugs

May 27, 2012 by Raj Agrawal Leave a Comment

A new improvement to the existing  jet-injection technology breaches the skin at the speed of sound, without any use of needles.

jet-injector
This device injects drug without needles, breaching the skin at the speed of sound

Via [MIT]

Filed Under: Technology

First of It’s kind, 25000 Invisibility Cloaks Trap A Light Beam

May 26, 2012 by Raj Agrawal Leave a Comment

Invisibility cloaking technology steps ahead. Using a biochip array to stop the light at the edge of each cloak.

Microscopi - Cloak sheet
In this picture – 25,000 individual cloaks have been used to slow down light to a point where it’s stopped

Via [Institute of Physics]

Filed Under: Technology Tagged With: cloaking, invisibility

New Diagnostics Technology Imitates A Lotus Leaf

May 26, 2012 by Raj Agrawal Leave a Comment

A low-cost, patented surface that imitates a lotus leaf to move drops of liquid in required directions can potentially aid medical or environmental tests.

lotus leaf droplets
The red and blue liquid drops move along the upper and lower surface and merge at the middle.

Via [University Of Washington]

Filed Under: Technology

  • « Previous Page
  • 1
  • …
  • 16
  • 17
  • 18
  • 19
  • 20
  • …
  • 79
  • Next Page »