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Foresight Nanotech Institute Weekly News Digest: April 23, 2008

Discuss these news stories at http://foresight.org/nanodot.

Top Nano News of the Week

Automated molecular evolution as a tool for nanotechnology

A major nanotechnology challenge in the development of productive nanosystems is the production of molecules to catalyze specific reactions for which no natural catalyst exists. One approach is to use theory to design enzymes, as in the milestone we cited two weeks ago. An alternative is to use molecular evolution to select a molecule with the desired properties. However, this latter approach is very labor intensive. Now lab-on-a-chip technology has been used to automate the evolution of molecules so that this approach might prove useful for nanotech purposes…

In this issue:

Advancing Beneficial Nanotechnology - Join Foresight
Conference – Free conference tickets available for Senior Associates
Foresight Lectures
Nanotech Events – Foundations of Nanoscience (FNANO08)
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Nanotechnology researchers demonstrate concept for new computer memory

IBM scientists provided a proof-of-concept demonstration of a new type of nanotechnology-enabled computer memory in which magnetic domain walls are moved along a nanowire "racetrack"…

Coaxial carbon nanotubes used to make nanotechnology cargo hauler

…European nanotechnology researchers have moved a gold cargo about 500 nm along a carbon nanotube 'Monorail'. However, the cargo only moves from the center to one end, instead of from one end to the other, because the motive force is not the electric current applied to the nanotube, as intended, but rather phonons from the heat generated by the current…

Artificial atoms produced using nanotechnology may form new type of computer memory

Using nanotechnology to control the spin of a single electron in a carbon nanotube might lead to replacing conventional semiconductor transistors with a carbon nanotube or single molecule…

Nanotechnology produces molecular switches that might lead to petabyte electronic memory

Now comes a report that nanotechnology using a molecular-scale switch could enable storing half a petabyte on one square inch. This nanotech advance uses a polyoxometalate (POM) molecular cluster that can be reversibly interconverted between two electronic states…

—Nanodot posts by James Lewis and Christine Peterson

Advancing Beneficial Nanotechnology

Do you believe that nanotechnology will give society the ability to tackle the hard challenges facing humanity? What's your priority for nanotechnology: cancer treatments and longevity therapies, sustainable energy, clean water, a restored environment, space development, or "zero waste" manufacturing? Or perhaps there are potential nanotech scenarios you would like to prevent.

If you would like to help influence the direction of this powerful technology, please consider becoming a member of Foresight Nanotech Institute. With your support, Foresight will continue to educate the general public on beneficial nanotechnology and what it will mean to our society.

To join:
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Foresight Partners

Foresight note: One free conference ticket is available to a Foresight Senior Associate only for each of the following two conferences. Please contact Alicia Isaac either at foresight@foresight.org or by phone 650.289.0860.

NanoMaterials08
Inspiring Commercial Success
July 7-9, 2008
The Newcastle Marriott Hotel, Gosforth Park, UK

Following the huge success of our inaugural conference which attracted over 200 delegates, NanoCentral® and IntertechPira are pleased to bring you NanoMaterials08. Taking place between 7-9 July at the Newcastle Marriott Hotel, this is the only event of its kind to focus on the commercialisation of nanomaterials. NanoMaterials08 is made up of poster sessions, workshops, exhibitions, a conference and social programme, and will feature a variety of national and international companies active in the nanomaterials revolution. With over 400 attendees expected, this event will provide excellent networking and learning opportunities, and is not to be missed.

Nanotech Northern Europe 2008
Europe's largest annual nanotechnology conference
September 23-25, 2008
Copenhagen, Denmark

Nanotech Northern Europe brings together the field's top scientists and leading international companies in order to advance the beneficial use of nanotechnology. The 2008 event concentrates around three application areas:

  • Sustainable solutions for energy and environment
  • Nanotechnology-enabled ICT (info & communication technologies)
  • Nanobiotechnology and nanomedicine

The program also features sessions on:

  • Global nanotechnology and business development
  • Safety and risk management
  • Tech transfer

Foresight Lectures

April 23, 2008
NanoManufacturing Conference & Exhibits
Framingham, Massachusetts
David Forrest will discuss the Technology Roadmap for Productive Nanosystems, including progress made to date, and the next steps.
Click here for conference details

May 21, 2008
RAPID 2008 Conference & Exposition
"The New Wave in Manufacturing"
Lake Buena Vista, Florida
Tihamer T. Toth-Fejel will discuss the Technology Roadmap for Productive Nanosystems, including progress made to date, and the next steps.
Click here for conference details

July 21-25, 2008
OSCON: O'Reilly Open Source Convention
Portland, Oregon
Christine Peterson will give a keynote on open source and nanotechnology.
Click here for conference details

Nanotech Events

April 22–25, 2008
Foundations of Nanoscience (FNANO08)
Self-Assembled Architectures and Devices
Snowbird, Utah USA
Click here for conference details

Contact Foresight

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