Abstract

The work proposed focuses on the use of macro and micro- PIXE for the quantitative determination of several elements simultaneously in environmental and biological samples. Sample preparation techniques need to be developed to minimize disruption of cells and migration of metal species during or prior to analysis.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Institute of Environmental Health Sciences (NIEHS)
Type
Hazardous Substances Basic Research Grants Program (NIEHS) (P42)
Project #
3P42ES004940-10S2
Application #
6217644
Study Section
Project Start
1999-04-01
Project End
2000-03-31
Budget Start
1998-10-01
Budget End
1999-09-30
Support Year
10
Fiscal Year
1999
Total Cost
Indirect Cost

  Institution

Name
University of Arizona
Department
Type
DUNS #
City
Tucson
State
AZ
Country
United States
Zip Code
85721

  Publications

Dodson, Matthew; de la Vega, Montserrat Rojo; Harder, Bryan et al. (2018) Low-level arsenic causes proteotoxic stress and not oxidative stress. Toxicol Appl Pharmacol 341:106-113
Soltani, Naghmeh; Keshavarzi, Behnam; Sorooshian, Armin et al. (2018) Oxidative potential (OP) and mineralogy of iron ore particulate matter at the Gol-E-Gohar Mining and Industrial Facility (Iran). Environ Geochem Health 40:1785-1802
Simon-Pascual, Alvaro; Sierra-Alvarez, Reyes; Ramos-Ruiz, Adriana et al. (2018) Reduction of platinum (IV) ions to elemental platinum nanoparticles by anaerobic sludge. J Chem Technol Biotechnol 93:1611-1617
Lyu, Ying; Brusseau, Mark L; Chen, Wei et al. (2018) Adsorption of PFOA at the Air-Water Interface during Transport in Unsaturated Porous Media. Environ Sci Technol 52:7745-7753
Zeng, Chao; Nguyen, Chi; Boitano, Scott et al. (2018) Cerium dioxide (CeO2) nanoparticles decrease arsenite (As(III)) cytotoxicity to 16HBE14o- human bronchial epithelial cells. Environ Res 164:452-458
Zeb, Bahadar; Alam, Khan; Sorooshian, Armin et al. (2018) On the Morphology and Composition of Particulate Matter in an Urban Environment. Aerosol Air Qual Res 18:1431-1447
Khan, Muhammad Amjad; Ding, Xiaodong; Khan, Sardar et al. (2018) The influence of various organic amendments on the bioavailability and plant uptake of cadmium present in mine-degraded soil. Sci Total Environ 636:810-817
Yellowhair, Monica; Romanotto, Michelle R; Stearns, Diane M et al. (2018) Uranyl acetate induced DNA single strand breaks and AP sites in Chinese hamster ovary cells. Toxicol Appl Pharmacol 349:29-38
Fu, Xiaori; Dionysiou, Dionysios D; Brusseau, Mark L et al. (2018) Enhanced effect of EDDS and hydroxylamine on Fe(II)-catalyzed SPC system for trichloroethylene degradation. Environ Sci Pollut Res Int 25:15733-15742
Duncan, Candice M; Brusseau, Mark L (2018) An assessment of correlations between chlorinated VOC concentrations in tree tissue and groundwater for phytoscreening applications. Sci Total Environ 616-617:875-880

Showing the most recent 10 out of 497 publications