Last Updated: 

12/13/2007

 

    Joseph A. Caruso Research Group  
   
Scott Afton
 

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Department of Chemistry

Mail Location 0172

Cincinnati, OH 45221

 

ScottAfton@gmail.com

RESEARCH

My current research focuses on studying the interaction of selenium with other atoms such as mercury, cadmium, zinc, and arsenic within the bio-matrix of a plant.  High performance liquid chromatography coupled to an inductively coupled plasma mass spectrometer is incorporated to study the species present within the plant.  This allows for efficient separations and low levels of element specific detection to be performed.  Molecular mass spectrometry will be incorporated for further identification.  Efforts made through this work will enable a more efficient approach to remediation via a plant.  Future interests include investigation of selenium supplemented soybeans in search of specific selenium incorporation.

 
             
   
   
 

EDUCATION

            2004-present                                                                                    University of Cincinnati, Cincinnati, Ohio

            Ph.D. Student

                                               

            2002-2004                                                                              Andrews University, Berrien Springs, Michigan

            B.S. Chemistry, ACS certified

 

            2000-2001                                                             Southern Adventist University, Chattanooga, Tennessee                                              

            1999-2000                                                              Western Kentucky University, Bowling Green, Kentucky                                      

EXPERIENCE

2006 - Present                                                                                                                        Research Assistant

NIEHS: Superfund Analytical Core Support                                                                                                         Cincinnati, Ohio

·         Graduate Assistant for analytical core support of the Superfund Basic Research Program at the University of Cincinnati.

 

2004 - Present                                                                                                                        Teaching Assistant

University of Cincinnati                                                                                                                                            Cincinnati, Ohio

·         Teaching assistant for freshman chemistry recitations and lab.

·         Teaching assistant for general chemistry recitations and lab.

 

2004                                                                                                                                        Summer Internship

Valspar Co.

Bowling Green, Kentucky

·         Created new color formulas for appliance based paint coatings as needed by costumers. 

·         Helped develop a new white base for appliance paint allowing simple color addition.

 

2003                                                                                                                                        Summer Internship

University of Notre Dame

South Bend, Indiana

·         Incorporated cyclic voltammetry to help study unsymmetrical phthalocyanines.

·         Synthesized porphyrin rings to act as metal indicators.

 

2002 - 2004                                                                                                     Organic Lab Teaching Assistant

Andrews University

Berrien Springs, Michigan

 

2001-2002                                                                                                        Assistant Maintenance Manager

Maxwell Academy                                                                                                         and Teaching Assistant

·         Assigned and oversaw various maintenance tasks on the campus.

·         Teaching assistant for high school physics, biology, and chemistry labs.

 

AWARDS                 

May 2005

Henry Hochstetter Prizefor excellence in teaching; University of Cincinnati, Cincinnati, Ohio

 

April 2004

Outstanding Analytical Student Award Andrews University, Berrien Springs, Michigan

 

 

PRESENTATIONS

12.  Scott E. Afton and Joseph A. Caruso.  “A Molecular Investigation in the Interaction of Arsenic upon Selenium within the Chlorophytum Comosum (Spider Plant).”  Poster Presentation at the 2007 Graduate Poster Forum, 2-Mar-2007; Cincinnati, Ohio

 

11.  Scott E. Afton and Joseph A. Caruso.  “A Molecular Investigation in the Interaction of Arsenic upon Selenium within the Chlorophytum Comosum (Spider Plant).”  Poster Presentation at the 2007 Pittcon Conference and Expo, 27-Feb-2007; Chicago, Illinois 

 

10.  Scott E. Afton and Joseph A. Caruso.  “A Molecular Investigation in the Interaction of Arsenic upon Selenium within the Chlorophytum Comosum (Spider Plant).”  Poster Presentation at the 2007 European Winter Conference on Plasma Spectrochemistry, 21-Feb-2007; Taormina, Sicily

 

9.  Scott E. Afton and Joseph A. Caruso.  “A Molecular Investigation in the Interaction of Arsenic upon Selenium within the Chlorophytum Comosum (Spider Plant).”  Poster Presentation at the 2006 Ralph and Helen Oesper Banquet, Poster Session and Symposium, 27-Oct-2006; Cincinnati, Ohio.

 

8.  Scott E. Afton, Chris M. Thompson, and Joseph A. Caruso.  “Total Metal Analysis of Drinking and Popular Bottled Waters in Cincinnati: A Comparative Study.”  Poster Presentation at the 2006 Ralph and Helen Oesper Banquet, Poster Session and Symposium, 27-Oct-2006; Cincinnati, Ohio.

 

7.  Heather Trenary, Scott Afton, and Joseph A. Caruso.  “Beginning explorations of Selenium and Cadmium in the non-tumorigenic, RWPE-1, prostate cell line.”  Poster Presentation at the 2006 Ralph and Helen Oesper Banquet, Poster Session and Symposium, 27-Oct-2006; Cincinnati, Ohio.

 

6.  Scott E. Afton, Joseph A. Caruso.  “Investigation of a Selenium and Mercury Species in (Allium Fistulosum) Green Onion Plants.”  Poster Presentation at the Super Fund Research Program 2006 International Conference on the Future of Agriculture: Science, Stewardship and Sustainability, 7-Aug-2006; Sacramento, California.

 

5.  Scott E. Afton, Santha Yathavakilla, Monika Shah, Kevin Kubachka, and Joseph A. Caruso.  “Investigation of the Selenium and Mercury Complex in the (Allium Fistulosum) Green Onion Plant.”  Poster Presentation at the 3rd Annual Ohio Mass Spectrometry Symposium, 21-March-2006; Columbus, Ohio.

   

4. .  Scott E. Afton, Santha Yathavakilla, Monika Shah, and Joseph A. Caruso.  “Investigation of the Selenium and Mercury Complex in the (Allium Fistulosum) Green Onion Plant.”  Poster Presentation at the 2006 Graduate Poster Forum, 3-Mar-2006; Cincinnati, Ohio

 

3.  Scott E. Afton, Santha Yathavakilla, Monika Shah, and Joseph A. Caruso.  “Investigation of the Selenium and Mercury Complex in the (Allium Fistulosum) Green Onion Plant.”  Poster Presentation at the 2006 Winter Conference on Plasma Spectrochemistry, 10-Jan-2006; Tucson, Arizona.

 

2.  Monika Shah, Juris Meija, Scott E. Afton, and Joseph A. Caruso.  “Characterization of Selenium Volatiles in Enriched Green Onions (Allium Fistulosum) Using Gas Chromatography Coupled to Inductively Coupled Plasma Mass And Time of Flight Mass Spectrometry.”  Poster Presentation at the 2006 Winter Conference on Plasma Spectrochemistry, 10-Jan-2006; Tucson, Arizona.

 

1.  Scott E. Afton, Santha Yathavakila and Joseph A. Caruso. “Identification of the selenium mercury interaction within the Allium fistulosum plant.” Poster Presentation at the 2005 Ralph and Helen Oesper Banquet, Poster Session and Symposium, 12-Oct-2005; Cincinnati, Ohio. 


 

REFERENCES

Dr. Joseph A Caruso                           Dr. William R. Heineman                               Dr. Pete Padolik              

Professor (Advisor)                             Distinguished Research Professor             Manager of Freshman Laboratories   

Department of Chemistry                   Department of Chemistry                              Department of Chemistry
University of Cincinnati                     University of Cincinnati                                University of Cincinnati

Cincinnati, OH 45221-0172                  Cincinnati, OH 45221-0172                            Cincinnati, OH 45221-0172
Phone: 513-556-9306                            Phone: (513)-556-9210                                    Phone: (513) 556-9315

joseph.caruso@uc.edu                        heinemwr@uc.edu                                         Peter.Padolik@uc.edu

 
     
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