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Research Areas

Computer Science
Dr. Reese's research interest include programming languages and software tools.  In recent years he has conducted an ORG involving operating system simulation and Java language debugging.  He presents annually at the Association of Computer Educators of Texas conference. (ACET)

Environmental Engineering

Dr. Agapie is doing research in applied probability (Queueing Theory and Evolutionary Algorithms) and artificial intelligence, and he is currently combining these topics by using random graphs for machine learning. His students are helping to apply his ideas to mobile robotics. He has had six ORG grants, three Sigma Xi GIAR grants, several Tarleton URA grants, and one Tarleton Infrastructure grant (for a Jaguar 4x4 robot with laser scanner).

Pierce's Disease Control: Environmental Fate of Neonicotinoids Insecticides
Imidacloprid is a proven systemic neonicotinoid insecticide commonly used for controlling sucking insects such as glassy winged sharpshooter and for control of Pierce's disease. Since imidacloprid is fairly stable in the environment, it may pose a threat to both aquatic and terrestrial environment. Ongoing research on sorption/desorption process is important in determining the distribution of imidacloprid in soil and aqueous environments. Although, imidacloprid is in use for a while, its environmental fate is not well understood. The purpose of this research study is to investigate sorption/desorption of imidacloprid through various soil horizons. It is expected that understanding of sorption/desorption behavior will ultimately help optimize the rate of application of imidacloprid.

Plant Uptake of Antimicrobials: A Novel Remediation
Various classes of antimicrobials such as sulfonamides, macrolides, tetracycline and beta-lactums are commonly used in intensive animal agriculture. Partially metabolized antimicrobials are often detected in animal manure and also on lands that has been applied with such manure. Since antimicrobials are fairly stable towards degradation, their occurrence in the environment has become a cause of concern. Occurrence of antimicrobial may perturb ecology and may facilitate growth of antimicrobial resistant micro-organisms. This research study will focus on developing a remediation of antimicrobial contaminated lands using selected plant species. Two different varieties of plant species are currently being investigated for uptake of antimicrobials. Plant sap and soils will be analyzed for residual concentration of antimicrobials.

Environmental Occurrence of Monensin Antibiotic in the Bosque Watershed Region
This is a preliminary investigation on occurrence of monensin antibiotics in the Bosque Watershed Region. Several times-spaced samples will be collected from the Bosque Watershed Region and screened for presence of monensin antibiotic routinely used dairy operations.  Monensin is routinely used in dairy operations as a feed additive to enhance feed efficiency. In large dairy operations, use of monensin is so common that the feed itself is now comes pre-mixed with monensin antibiotics. In this research study, several time-spaced surface water samples will be analyzed using Enzyme-Linked Immunosorbent Assay (ELISA) test. Commercially available ELISA kits will be used for investigating the presence of monensin antibiotic in the surface water samples.

Laboratory Evaluation of the Efficacy of Calcium Peroxide-Enhanced Bioremediation of Crude Oil
The objective of this research is to conduct laboratory experiments for demonstration of efficacy of calcium peroxide-enhanced bioremediation technology using the naturally occurring, commercially available bacteria consortia from different manufacturers.  These proprietary products will be mixed with nitrogen and phosphorus nutrient salts and “supercharged” with a peroxide solution (PermeOx Plus®- FMC Corporation) into a solution/suspension and then applied to crude oil.  Efficiency of oil remediation will be determined by representative core sampling of the water in the treated and control samples.  Quantitative and qualitative determination of the petroleum components will be by GC/FID and GC/MS with enumeration of added and indigenous bacteria to monitor microbial changes. 

  1. Observatory
    Tarleton has the largest telescope at any undergraduate only physics program. The telescope is not only larger telescope in the Texas A&M System, but larger than those used by Texas Tech, U of H, UTA, and other PhD astronomy programs. Present research is center on studying the light curves and life cycles of binary stars. 
  2. Fluids/Environmental Engineering Laboratory
    Tarleton houses one of the few Fluids/environmental engineering research labs in the country and is comparable with facilities supporting PhD programs at major research institutions.
  3. Grid Computing Cluster
    A PC based grid computing system provides computing power comparable to a super computer for analysis of complex research problems.
  4. Electromagnetic Research Facility
    Research in electromagnetic waves including microwave communication, target detection, stealth technology, optical communications, image processing, etc. Facility includes a state-of-the-art anechoic research chamber.