IEEE S.F. Bay Area Council e-GRID's
BayAreaTech

Technology & Networking in Silicon Valley & the SF Bay Area: Upcoming Meetings, Courses and Conferences

October 23, 2008

Mtg: Nanomaterials: Naughty or Nice?

by @ 2:11 pm. Filed under ALL, Electronics Design, Engineering Mgmt, NanoEngineering, Semiconductors
 

TUESDAY October 28, 2008
SCV Product Safety Engineering Chapter
Speaker: Dr. Fionna S. Mowat, Principal Scientist for Exposure Assessment and Dose Reconstruction, Exponent
Time: Optional dinner at El Torito at 5:45 PM; Presentation at Applied Materials Bowers Cafe at 7:00 PM
Cost: none (no-host dinner)
Place: El Torito Mexican Restaurant, 2950 Lakeside Drive, Santa Clara; talk at Applied Materials, Bowers Café, 3090 Bowers Ave, Santa Clara
RSVP: not required
Web: www.ewh.ieee.org/r6/scv/pses

This presentation about nanomaterial health and safety issues emphasizes how to proactively engineer safety into products and reduce potential exposures and health risk. Nanomaterials contain extremely small-scale (<100 nm) particles that generate unique properties. Beneficial applications of nanomaterials already have appeared in fields such as medicine and environmental remediation, and nano-scale materials have been used in the semiconductor industry for years. Nanomaterials research is active at academic institutions, industry and regulatory agencies.
Environmental health and safety, exposure and toxicity concerns about nanoparticles include their ability to become airborne because of their small size and to cross biological membranes and barriers. Even relatively inert substances may become more reactive, and thus toxic, because of small particle size and high total surface area, but toxicity cannot simply be predicted by size alone. Many factors help to determine exposure and relative toxicity, including chemical composition, particle shape, structure, and surface properties or coatings – as well as aggregation potential, surface charges, dosimetry, degree of containment, and susceptibility to wear.

Comments are closed.

[IEEE S.F. Bay Area Council - www.e-grid.net] [powered by WordPress .]

SF Bay Area Council

Categories

  • ALL (4,558)
  • Antennas & Propagation (4)
  • BioEngineering (663)
  • Blogroll (33)
  • Circuits (11)
  • Communications (1,853)
  • Computers/Software (1,744)
  • Consumer Electronics (97)
  • Control Systems (18)
  • Electrical/Power (1,264)
  • Electronics Design (2,768)
  • Employment (4)
  • Employment opportunities (5)
  • Engineering Mgmt (1,805)
  • Green energy (41)
  • History (3)
  • Industrial Applications (73)
  • Information Theory (10)
  • Magnetics (22)
  • Microwave (8)
  • NanoEngineering (869)
  • Optics/Displays (968)
  • Photonics (24)
  • PhotoVoltaics (4)
  • Product Safety (21)
  • Reliability (34)
  • Robotics and Automation (15)
  • Semiconductors (1,827)
  • Signal Processing (132)
  • Vehicular Technology (9)
  • Women in Engineering (7)
  • Young Professionals (2)
  •  

    Support our advertisers:

    Visit our
    GRID MARKETPLACE

    Enabling Javascript allows us to show you upcoming conferences in this column.

    For the Firefox browser, select Tools/Options/Content and select "Enable Javascript".

    If you are using Microsoft Internet Explorer you may need to click on the yellow bar above and select 'Allow Blocked Content'. You must then click 'Yes' on the following security warning.

    archives:

    October 2017
    S M T W T F S
    « Sep    
    1234567
    891011121314
    15161718192021
    22232425262728
    293031  

    View in Google Calendar

    search blog:


    SUBSCRIBE: Get the e-GRID twice a month by email - upcoming IEEE SF Bay Area meetings, conferences.

    RSS Feed Subscribe to our RSS Feed.

    PUBLICIZE your event to IEEE's membership.


    general links:

    22 queries. 0.521 seconds