Nanotechnology Now

• About Us
  
  • Advertising
  • Our Mission
  • Our Team
  • Comments
  • Friends
  • Contact
• Nanotechnology
• News
  
  • Current News
  • Press Releases
  • Submit Press
  • Press kit
  • Interviews
• Columns
• Products
  
  • Our Products
  • Books
  • Featured Books
• Directories
  
  • Companies/Academic
  • Events
  • Glossary
  • Best Of
• Career Center
• Nano-Social Network
• Nano Consulting
• My Account

Home > News > How the tiniest sieve in the world could improve dialysis

March 14th, 2007

How the tiniest sieve in the world could improve dialysis

Abstract:
Don't you just love serendipity? Christopher Striemer does. As a research associate at the University of Rochester in the US, Striemer recently discovered a new ultrathin silicon membrane that could revolutionise the way that doctors or scientists manipulate molecules. Only 50 atoms thick, it might even improve treatment regimes for haemodialysis patients with kidney failure.

A self-driven and inquisitive scientist who likes doing things well, Striemer was trying to understand how silicon - as used in computer chips - crystallises. As part of his research into semiconductors under Philippe Fauchet, professor of electrical and computer engineering, he made a thin silicon membrane and placed it in an electron microscope. At first glance, it appeared full of holes. But instead of trying again, he stopped in amazement.

Source:
guardian.co.uk

Bookmark:

Related News Press

Nanomedicine

Single-Cell Transfection Tool Enables Added Control for Biological Studies: McCormick researchers develop method of delivering molecules into targeted cells May 22nd, 2013

How Gold Nanoparticles Can Help Fight Ovarian Cancer May 21st, 2013

MU Researchers Develop Radioactive Nanoparticles that Target Cancer Cells: This is an early step toward developing therapies for metastasized cancers, MU scientist says May 21st, 2013

Elsevier Business Intelligence (EBI) to Host 'IN3 Medical Device 360 Boston,' June 24-26, 2013 May 20th, 2013

Discoveries

Atomic-Scale Investigations Solve Key Puzzle of LED Efficiency: MIT and Brookhaven Lab scientists use electron microscopy imaging techniques to settle a solid-state controversy and raise new experimental possibilities May 22nd, 2013

Single-Cell Transfection Tool Enables Added Control for Biological Studies: McCormick researchers develop method of delivering molecules into targeted cells May 22nd, 2013

MU Researchers Develop Radioactive Nanoparticles that Target Cancer Cells: This is an early step toward developing therapies for metastasized cancers, MU scientist says May 21st, 2013

Study Led by George Washington University Professor Provides Better Understanding of Water’s Freezing Behavior at Nanoscale May 21st, 2013

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals

Single-Cell Transfection Tool Enables Added Control for Biological Studies: McCormick researchers develop method of delivering molecules into targeted cells May 22nd, 2013

International survey supports need for built-in water protection on smartphones and tablets May 21st, 2013

Rice unveils method for tailoring optical processors: Arranging nanoparticles in geometric patterns allows for control of light with light May 21st, 2013

Microneedle-Delivered Nanoparticles Boost Antitumor Vaccines May 20th, 2013

Human Interest/Art

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

IBN Welcomes Its First 9-Year-Old ‘Scientist’: IBN and Make-A-Wish Foundation Singapore Make Kidney Patient’s Dream Come True December 10th, 2012

The music of the silks: Researchers synthesize a new kind of silk fiber — and find that music can help fine-tune the material’s properties November 28th, 2012