Nanotechnology Now

Our NanoNews Digest Sponsors


Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > Sigma-Aldrich To Host Molecular Self-Assembly Webcast

Abstract:
November 17 Webcast Features MSA Scientific Leaders Professor Paul Weiss and Professor Milan Mrksich

Sigma-Aldrich To Host Molecular Self-Assembly Webcast

Posted on November 11th, 2009

Sigma-Aldrich (NASDAQ: SIAL) announced it will host a technical webcast that examines Molecular Self-Assembly (MSA) technology for nanoscale patterning and for biochip arrays useful in high throughput medical diagnosis. This live event, titled, 'From Molecules to Monolayers: Self-Assembly and Analysis, Molecule by Molecule,' will feature technology-leading experts Professor Paul Weiss, Director of the California NanoSystems Institute, UCLA and Professor Milan Mrksich, Department of Chemistry, University of Chicago, Ill., and Investigator at Howard Hughes Medical Institute.

The webcast will be held at 9 a.m. Pacific Time, Tuesday, November 17, 2009, and will be simultaneously broadcast from the campuses of UCLA and Northwestern University. Technical details and registration are provided at sigma-aldrich.com/mswebcast.

MSA is the assembly of molecules without guidance or management from an outside source. The final desired structure is encoded in the shape and properties of the molecules used and in the order, in which they are introduced, as compared to traditional techniques, such as lithography, where the desired final structure is carved out from a larger block of matter. In nature, self-assembly occurs spontaneously, an example being the self-assembly of the cellular lipid bilayer membrane.

"By expanding our thinking in terms of molecular components, we have been able to develop new design rules for self-assembled structures and new ways of using them," said Professor Paul Weiss. "As a result, it is an exciting time to be working with these technologies."

Innovative molecules with designed interactions could be used for advanced patterning applications in hybrid lithographies with functionality to enable chemical patterning, biofunctionalization and precise three-dimensional nanostructures. For example, biochips are arrays of self-assembled materials, which allow multiple medical tests to be performed simultaneously. Simple MSAs are easily assessed and validated with current experimental techniques making them ideal to analyze sophisticated biomolecular assemblies. MSA may also prove to be a cost-effective way to create functional nanodevices such as nanowires, nanotransistors and nanosensors in large numbers.

"The magical combination of mass spectrometry with self-assembled monolayers enables label-free assays with biochips, which can be used to profile a broad range of biochemical activities," said Professor Milan Mrksich.

"Bringing materials science leaders and innovative technologies to the research community is important to Sigma-Aldrich," said Dr. Kaushik Patel, Sigma-Aldrich Materials Science Product Manager. "As the dimensions of designed surfaces become smaller, the challenge of fabricating and measuring these intricate surfaces increases and new intelligent materials and analysis tools are continually required." New families of molecules are being developed for self-assembly, continually broadening the application of these methods.

To learn more about MSA technology and its applications visit sigma-aldrich.com/selfassembly.

Cautionary Statement: This release contains forward-looking statements relating to future strategic actions and initiatives and similar intentions and beliefs and other statements regarding the Company's expectations, beliefs, intentions and the like, which involve assumptions regarding the Company's operations and conditions in the markets the Company serves. The Company does not undertake any obligation to update these forward-looking statements.

Sigma-Aldrich is a registered trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co.

####

About Sigma-Aldrich
About Sigma-Aldrich: Sigma-Aldrich is a leading Life Science and High Technology company. Its biochemical and organic chemical products and kits are used in scientific research, including genomic and proteomic research, biotechnology, pharmaceutical development and as key components in pharmaceutical, diagnostic and other high technology manufacturing.

Sigma-Aldrich has customers in life science companies, university and government institutions, hospitals, and in industry. Over one million scientists and technologists use its products. Sigma-Aldrich operates in 38 countries and has 7,800 employees providing excellent service worldwide. Sigma-Aldrich is committed to Accelerating Customer Success through Innovation and Leadership in Life Science, High Technology and Service.

For more information, please click here

Contacts:
Sean Battles
Sigma-Aldrich
314-286-7616

Copyright © Sigma-Aldrich

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Ultrathin, flat lens resolves chirality and color: Multifunctional lens could replace bulky, expensive machines June 25th, 2016

Nanotechnology and math deliver two-in-one punch for cancer therapy resistance June 24th, 2016

Researchers discover new chemical sensing technique: Technique allows sharper detail -- and more information -- with near infrared light June 24th, 2016

Soft decoupling of organic molecules on metal June 23rd, 2016

Possible Futures

Nanotechnology and math deliver two-in-one punch for cancer therapy resistance June 24th, 2016

Researchers discover new chemical sensing technique: Technique allows sharper detail -- and more information -- with near infrared light June 24th, 2016

GraphExeter illuminates bright new future for flexible lighting devices June 23rd, 2016

Soft decoupling of organic molecules on metal June 23rd, 2016

Academic/Education

JPK’s NanoWizard® AFM and ForceRobot® systems are being used in the field of medical diagnostics in the Supersensitive Molecular Layer Laboratory of POSTECH in Korea June 21st, 2016

Weizmann Institute of Science Presents: Weizmann Wonder Wander - 4G - is Online June 21st, 2016

NanoLabNL boosts quality of research facilities as Dutch Toekomstfonds invests firmly June 10th, 2016

The Institute for Transfusion Medicine at the University Hospital of Duisburg-Essen in Germany uses the ZetaView from Particle Metrix to quantify extracellular vesicles June 7th, 2016

Chip Technology

GraphExeter illuminates bright new future for flexible lighting devices June 23rd, 2016

Soft decoupling of organic molecules on metal June 23rd, 2016

Particle zoo in a quantum computer: First experimental quantum simulation of particle physics phenomena June 23rd, 2016

Nanometrics to Participate in the 8th Annual CEO Investor Summit: Investor Event Held Concurrently with SEMICON West 2016 in San Francisco June 22nd, 2016

Self Assembly

Self-assembling icosahedral protein designed: Self-assembling icosahedral protein designed June 22nd, 2016

DNA shaping up to be ideal framework for rationally designed nanostructures: Shaped DNA frames that precisely link nanoparticles into different structures offer a platform for designing functional nanomaterials June 14th, 2016

Automating DNA origami opens door to many new uses: Like 3-D printing did for larger objects, method makes it easy to build nanoparticles out of DNA May 30th, 2016

Searching for a nanotech self-organizing principle May 1st, 2016

Nanomedicine

Nanotechnology and math deliver two-in-one punch for cancer therapy resistance June 24th, 2016

Self-assembling icosahedral protein designed: Self-assembling icosahedral protein designed June 22nd, 2016

Stealth nanocapsules kill Chagas parasites in mouse models June 22nd, 2016

Artificial synapse rivals biological ones in energy consumption June 21st, 2016

Sensors

Researchers discover new chemical sensing technique: Technique allows sharper detail -- and more information -- with near infrared light June 24th, 2016

Artificial synapse rivals biological ones in energy consumption June 21st, 2016

A new form of hybrid photodetectors with quantum dots and graphene June 19th, 2016

Drum beats from a one atom thick graphite membrane June 15th, 2016

Nanoelectronics

Soft decoupling of organic molecules on metal June 23rd, 2016

Tailored DNA shifts electrons into the 'fast lane': DNA nanowire improved by altering sequences June 22nd, 2016

Scientists engineer tunable DNA for electronics applications June 21st, 2016

Novel energy inside a microcircuit chip: VTT developed an efficient nanomaterial-based integrated energy June 10th, 2016

Announcements

Ultrathin, flat lens resolves chirality and color: Multifunctional lens could replace bulky, expensive machines June 25th, 2016

Nanotechnology and math deliver two-in-one punch for cancer therapy resistance June 24th, 2016

Researchers discover new chemical sensing technique: Technique allows sharper detail -- and more information -- with near infrared light June 24th, 2016

Soft decoupling of organic molecules on metal June 23rd, 2016

Events/Classes

Nanometrics to Participate in the 8th Annual CEO Investor Summit: Investor Event Held Concurrently with SEMICON West 2016 in San Francisco June 22nd, 2016

Leti Innovation Day in Lyon Will Explore New Security Challenges and Responses for a Safe Connected World June 15th, 2016

Call for NanoArt and Art-Science-Technology Papers June 9th, 2016

Novel gene therapy shows potential for lung repair in asthma May 18th, 2016

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




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







Car Brands
Buy website traffic