Home > News > Recycling CD drives for speedier diagnostics
May 15th, 2008
Recycling CD drives for speedier diagnostics
Abstract:
Finite-element analysis has allowed researchers in Singapore to make good time with their experiments on clockwork PCR (polymerase chain reaction) for carrying out biomedical research. Their lab-in-a-drop device using components adapted from a standard computer CD-ROM drive, potentially making it commercially viable even for cash-strapped laboratories in the developing world.
Juergen Pipper and his team at the Institute of Bioengineering and Nanotechnology in Singapore explain in the current issue of Angewandte Chemie how analysis and chip-based diagnostics will come of age once sample preparation techniques that overcome practical limitations are available. They point out that until now samples usually have to be prepared separately and on a relatively large scale prior to feeding into such chip-based analytical devices.
"With a few exceptions, the micro total analysis systems (micro-TAS) currently available have failed to live up to the ideal of the miniaturization of multiple laboratory operations on to a single chip," say the researchers, "These systems perform sample preparation off chip and only pursue a single function."
Source:
spectroscopynow.com
Bookmark:
| Related News Press |
News and information
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Next-generation quantum communication October 3rd, 2025
"Nanoreactor" cage uses visible light for catalytic and ultra-selective cross-cycloadditions October 3rd, 2025
Discoveries
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Next-generation quantum communication October 3rd, 2025
"Nanoreactor" cage uses visible light for catalytic and ultra-selective cross-cycloadditions October 3rd, 2025
Announcements
Rice membrane extracts lithium from brines with greater speed, less waste October 3rd, 2025
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Next-generation quantum communication October 3rd, 2025
"Nanoreactor" cage uses visible light for catalytic and ultra-selective cross-cycloadditions October 3rd, 2025
Tools
Japan launches fully domestically produced quantum computer: Expo visitors to experience quantum computing firsthand August 8th, 2025
Rice researchers harness gravity to create low-cost device for rapid cell analysis February 28th, 2025
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||