Nanotechnology Now

Our NanoNews Digest Sponsors



Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > Press > Award Lauds Nanoparticle Toxicity Research

Chi-cheng Chiu studies the computer modeling portion of a multi-tiered research project investigating the potential toxicity of nanoparticles.
Chi-cheng Chiu studies the computer modeling portion of a multi-tiered research project investigating the potential toxicity of nanoparticles.

Abstract:
Doctoral Chemistry Student Studies Ways to Minimize Environmental Risks in Semiconductor Manufacturing Process

Award Lauds Nanoparticle Toxicity Research

Dallas, TX | Posted on February 11th, 2010

Doctoral chemistry student Chi-cheng Chiu will receive the Simon Karecki Award next week when he travels to Arizona to discuss the first-year results of his nanoparticle toxicity study.

The meeting is part of a Semiconductor Research Corporation (SRC)/SEMATECH Engineering Research Center review, where participants will present their research progress.

This award is given by the Education Alliance, a private foundation of the SRC, in conjunction with the SRC/SEMATECH Engineering Research Center for Environmentally Benign Semiconductor Manufacturing.

Chiu will be recognized for his work on safe semiconductor manufacturing, technical communication ability and research cooperation.

UT Dallas is only the sixth school to have a researcher win the award. Previous awardees include the University of Arizona, Cornell University, Stanford University, the Massachusetts Institute of Technology and the University of California at Berkeley.

"I didn't think I would get it," Chiu said. "After the nomination was in, I looked at the past winners. They are very good students. When my research adviser, Dr. Nielsen, came to my office in January and told me I had won, I thought, ‘Wow.'"

Dr. Steven Nielsen, an assistant professor of chemistry who nominated Chiu for the award, said he was not surprised Chiu had won.

"Chi-cheng is excellent," Nielsen said. "He is more than qualified."

Chiu studies the computer modeling portion of a multi-tiered research project investigating the potential toxicity of nanoparticles. The research group includes:

Dr. Gregg R. Dieckmann, associate professor of chemistry.
Dr. Rockford K. Draper, professor of biology.
Dr. Inga H. Musselman, associate department head of chemistry.
Dr. Paul Pantano, associate professor of chemistry.

The team is working to develop correlations, or relationships, that predict whether certain properties of nanoparticles pose a toxicity risk. The research may point toward ways to reduce problems in semiconductor manufacturing.

"There is a lot of controversy about nanotube interactions with the cell," Chiu said. "When you purchase nanotubes from a commercial vendor, they are contaminated with other chemicals that can impact both your results and your interpretation of the results. On the modeling side, we can study pristine nanotubes, but we are limited to modeling only a small portion of the cell."

The research is part of a project titled "Predicting, Testing, and Neutralizing Nanoparticle Toxicity." Awardees received $120,000 for year 1 from SRC/SEMATECH, with an additional $45,000 of matching funds from the dean of the School of Natural Sciences and Mathematics and $20,000 of matching funds from the vice president for research and the provost.

####

About University of Texas at Dallas
The University of Texas at Dallas serves the Metroplex and the State of Texas as a global leader in innovative, high quality science, engineering, and business education and research.

The University is committed to (1) producing engaged graduates, prepared for life, work, and leadership in a constantly changing world, (2) advancing excellent educational and research programs in the natural and social sciences, engineering and technology, management, and the liberal, creative, and practical arts, and (3) transforming ideas into actions that directly benefit the personal, economic, social, and cultural lives of the citizens of Texas.

For more information, please click here

Contacts:
Media Contacts:

Beth Keithly
UT Dallas
(972) 883-4568


Brandon V. Webb
UT Dallas
(972) 883-2155

Copyright © University of Texas at Dallas

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

Raman Whispering Gallery Detects Nanoparticles September 1st, 2014

A new, tunable device for spintronics: An international team of scientists including physicist Jairo Sinova from the University of Mainz realises a tunable spin-charge converter made of GaAs August 29th, 2014

Nanoscale assembly line August 29th, 2014

New Vice President Takes Helm at CNSE CMOST: Catherine Gilbert To Lead CNSE Children’s Museum of Science and Technology Through Expansion And Relocation August 29th, 2014

Preparing for Nano

Durnham University's DEEPEN project comes to a close September 26th, 2012

Technical Seminar at ANFoS 2012 August 22nd, 2012

Nanotechnology shows we can innovate without economic growth April 12th, 2012

Thailand to host NanoThailand 2012 December 18th, 2011

Govt.-Legislation/Regulation/Funding/Policy

New analytical technology reveals 'nanomechanical' surface traits August 29th, 2014

New Vice President Takes Helm at CNSE CMOST: Catherine Gilbert To Lead CNSE Children’s Museum of Science and Technology Through Expansion And Relocation August 29th, 2014

Leading European communications companies and research organizations have launched an EU project developing the future 5th Generation cellular mobile networks August 28th, 2014

New technique uses fraction of measurements to efficiently find quantum wave functions August 28th, 2014

Academic/Education

New Vice President Takes Helm at CNSE CMOST: Catherine Gilbert To Lead CNSE Children’s Museum of Science and Technology Through Expansion And Relocation August 29th, 2014

RMIT delivers $30m boost to micro and nano-tech August 26th, 2014

SEMATECH and Newly Merged SUNY CNSE/SUNYIT Launch New Patterning Center to Further Advance Materials Development: Center to Provide Access to Critical Tools that Support Semiconductor Technology Node Development August 7th, 2014

Oxford Instruments Asylum Research and the Center for Nanoscale Systems at Harvard University Present a Workshop on AFM Nanomechanical and Nanoelectrical Characterization, Aug. 21-22 August 6th, 2014

Nanotubes/Buckyballs

SouthWest NanoTechnologies CEO Dave Arthur to Discuss “Carbon Nanotubes and Automotive Applications” at The Automotive Composites Conference and Expo 2014 (ACCE2014) August 28th, 2014

Iranian Scientists Stabilize Protein on Highly Stable Electrode Surface August 14th, 2014

SouthWest NanoTechnologies Appoints Matteson-Ridolfi for U.S. Distribution of its SMW™ Specialty Multiwall Carbon Nanotubes August 13th, 2014

Immune cells get cancer-fighting boost from nanomaterials August 13th, 2014

Announcements

Raman Whispering Gallery Detects Nanoparticles September 1st, 2014

Nanoscale assembly line August 29th, 2014

New analytical technology reveals 'nanomechanical' surface traits August 29th, 2014

New Vice President Takes Helm at CNSE CMOST: Catherine Gilbert To Lead CNSE Children’s Museum of Science and Technology Through Expansion And Relocation August 29th, 2014

Environment

New Nanosorbent Helps Elimination of Colorants from Textile Wastewater August 25th, 2014

Production of Toxic Ion Nanosorbents with High Sorption Capacity in Iran August 17th, 2014

PerkinElmer to Display Innovative Detection and Informatics Offerings at ACS National Meeting & Exposition Detection, Data Visualization and Analytics for Chemistry Professionals August 8th, 2014

Nature inspires a greener way to make colorful plastics July 30th, 2014

Safety-Nanoparticles/Risk management

Sunblock poses potential hazard to sea life August 20th, 2014

Analytical solutions from Malvern Instruments support University of Wisconsin-Milwaukee researchers in understanding environmental effects of nanomaterials July 30th, 2014

NNCO Announces an Interactive Webinar: Progress Review on the Coordinated Implementation of the National Nanotechnology Initiative 2011 Environmental, Health, and Safety Research Strategy July 23rd, 2014

Development of an interactive tool for the implementation of environmental legislation for nanoparticles manufacturers July 4th, 2014

Alliances/Partnerships/Distributorships

Leading European communications companies and research organizations have launched an EU project developing the future 5th Generation cellular mobile networks August 28th, 2014

JPK expands availability of instrumentation in the USA – appointing new distributors – launched a new web site to support the US market - AFM now available to US users August 26th, 2014

Sunblock poses potential hazard to sea life August 20th, 2014

SouthWest NanoTechnologies Appoints Matteson-Ridolfi for U.S. Distribution of its SMW™ Specialty Multiwall Carbon Nanotubes August 13th, 2014

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







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE