Home 

Resume

Publications

Research Interests

Research group 

Personal

CBE home

 

 

 

 

 

 

PUBLICATION LIST

PEER-REVIEWED JOURNAL ARTICLES

  1. Shantaram, A., Beyenal, H., Veluchamy, R. A., Lewandowski, Z. 2005. Wireless sensors powered by microbial fuel cells. Environmental Science and Technology, 39, 5037-5042.

  2. Rhoads, A., Beyenal, H., Lewandowski, Z. 2005. A microbial fuel cell using anaerobic respiration as an anodic reaction and biomineralized manganese as a cathodic reactant. Environmental Science and Technology, 39, 4666-4671.

  3. Beyenal, H., Lewandowski, Z. 2005. Modeling mass transport and microbial activity in stratified biofilms. Chemical Engineering Science, 60, 4337-4348.

  4. Lewandowski, Z., Beyenal, H. 2005. Biofilms: Their structure, activity, and effect on membrane filtration. Water Science and Technology, 51, 181-192. 

  5. Beyenal, H., Donovan, C., Lewandowski, Z., Harkin, G. 2004. Three-dimensional biofilm image analysis. Journal of Microbiological Methods, 59, 395-413.

  6. Lewandowski, Z., Beyenal, H., Stookey, D. 2004. Reproducibility of biofilm processes and the meaning of steady state in biofilm reactors. Water Science and Technology, 49, 359-364.

  7. Beyenal, H., Davis, C. C., Lewandowski, Z. 2004. An optical microsensor to measure fluorescent light intensity in biofilms. Journal of Microbiological Methods, 58, 367-374. 

  8. Beyenal, H., Lewandowski, Z. 2004. Dynamics of lead immobilization in sulfate reducing biofilms. Water Research, 38, 2726-2736.    

  9. Beyenal, H., Sani, R. K., Peyton, B. M., Dohnalkova, A., Amonette, J. E., Lewandowski, Z. 2004. Uranium immobilization by sulfate reducing biofilms. Environmental Science and Technology, 38, 2067-2074.

  10. Beyenal, H., Lewandowski, Z., Harkin, G. 2004. Quantifying biofilm structure: facts and fiction. Biofouling, 20, 1-23.

  11. Beyenal, H., Davis, C. C., Lewandowski, Z. 2004. An improved Severinghaus-type carbon dioxide microelectrode for use in biofilms. Sensors and Actuators B, Chemical, 97, 202-210.

  12. Algirdas, J. J., Franklin, M. J., Berglund, D., Sasaki, M., Lord, C. M., Bleazard, J. B., Duffy, J. E., Beyenal, H., Lewandowski, Z. 2003. Compromised host defense on Pseudomonas aeruginosa biofilms: Characterization of neutrophil and biofilm interactions. Journal of Immunology, 171, 3911-3912.  

  13. Yurt, N., Beyenal, H., Sears, J., Lewandowski, Z. 2003. Quantifying growth kinetics in Leptothrix discophora SP-6 biofilms from oxygen concentration profiles. Chemical Engineering Science, 58, 4557-4566.

  14. Lewandowski, Z., Beyenal, H. 2003. Biofilm monitoring: A perfect solution in search of a problem. Water Science and Technology, 47, 1251-1556.

  15. Beyenal, H., Chen, S. N., Lewandowski, Z. 2003. The double substrate growth kinetics of Pseudomonas aeruginosa. Enzyme and Microbial Technology, 32, 92-98.

  16. Beyenal, H., Lewandowski, Z. 2002.  Internal and external mass transfer in biofilms grown at various flow velocities. Biotechnology Progress, 18, 55-61.

  17. Christensen, B. J., Ertesvag, H., Beyenal, H., Lewandowski, Z. 2001.  Resistance of biofilms containing alginate-producing bacteria to disintegration by an alginate degrading enzyme (AlgL), Biofouling, 17, 203-210.

  18. Beyenal, H., Lewandowski, Z. 2001.  Mass transport dynamics, activity, and structure of sulfate reducing biofilms. AIChE, 47, 1689-1697.

  19. Jackson, G., Beyenal, H., Rees, W. M., Lewandowski, Z. 2001.  Growing reproducible biofilms with respect to structure and viable cell counts.  Journal of Microbiological Methods, 47, 1-10.

  20. Yang, X., Beyenal, H., Harkin, G., Lewandowski, Z. 2001. Evaluation of biofilm image thresholding methods. Water Research, 35, 1149-1158.

  21. Beyenal, H., Lewandowski, Z., Yakymyshyn, C., Lemley, B., Wehri, J. 2000. Fiber optic microsensors to measure back scattered light intensity in biofilms. Applied Optics, 39, 3408-3412. 

  22. Beyenal, H., Lewandowski, Z. 2000. Combined effects of substrate concentration and flow velocity at which biofilms were grown on effective diffusivity. Water Research, 34, 528-538.

  23. Yang, X., Beyenal, H., Harkin, G., Lewandowski, Z. 2000. Quantifying biofilm structure using image analysis.  Journal of Microbiological Methods, 39, 109-119.

  24. Seker, S., Beyenal, H., Tanyolaç, A. 1999. Modeling milk clotting activity in the continuous production of microbial rennet from Mucor miehei. Journal of Food Science, 64, 525-529.

  25. Beyenal, H., Seker, S., Salih, B., Tanyolaç, A. 1999. The effect of D-glucose on milk clotting activity of Mucor miehei in a chemostat with biomass retention. Journal of Chemical Technology and Biotechnology, 74, 527-532.

  26. Tanyolaç, A., Beyenal, H. 1998. Prediction of substrate consumption rate, average biofilm density and active thickness for a thin spherical biofilm at pseudo-steady state. The Biochemical Engineering Journal, 2, 207-216.

  27. Seker, S., Beyenal, H., Ayhan, F., Tanyolaç, A. 1998. Production of microbial rennin from Mucor miehei in a continuously fed fermenter. Enzyme and Microbial Technology, 23, 469-474.

  28. Beyenal, H., Tanyolaç, A. 1998. The effects of biofilm characteristics on the external mass transfer coefficient in a fluidized bed biofilm reactor. The Biochemical Engineering Journal, 1, 53-61.

  29. Beyenal, H., Tanyolaç, A., Lewandowski, Z. 1998. Measurement of local effective diffusivity in heterogeneous biofilms. Water Science and Technology, 38, 171-178.

  30. Xia, F., Beyenal, H., Lewandowski, Z. 1998. An electrochemical technique to measure local flow velocity in biofilms. Water Research, 32, 3637-3645.

  31. Beyenal, H., Seker, S., Salih, B., Tanyolaç, A. 1997. Diffusion coefficients of phenol and oxygen in a biofilm of Pseudomonas putida. AIChE Journal, 43, 243-250.

  32. Tanyolaç, A., Beyenal, H. 1997. Prediction of average biofilm density and performance of a spherical particle under substrate inhibition. Biotechnology and Bioengineering, 56, 319-329.

  33. Beyenal, H., Tanyolaç, A. 1997. A combined growth model of Zoogloea ramigera including multi-substrate, pH and mixing rate effects. Enzyme and Microbial Technology, 21, 74-78.

  34. Seker, S., Beyenal, H., Salih, B., Tanyolaç, A. 1997. Multi-substrate growth kinetics of Pseudomonas putida for phenol removal. Applied Microbiology and Biotechnology, 47, 610-614.

  35. Tanyolaç, A., Beyenal, H. 1996. Predicting average biofilm density of a fully active spherical bioparticle. Journal of Biotechnology, 52, 39-49.

  36. Beyenal, H., Tanyolaç, A. 1996. Simultaneous evaluation of effective diffusion coefficients of the substrates in a biofilm with a novel experimental method. Canadian Journal of Chemical Engineering, 74, 526-533.

  37. Tanyolaç, A., Beyenal, H. 1996. Effectiveness factor for a hollow fiber biofilm reactor at maximum substrate consumption. The Chemical Engineering and Biochemical Engineering Journal, 62, 149-154.

  38. Seker, S., Beyenal, H., Tanyolaç, A.  1995. The effects of biofilm thickness on biofilm density and substrate consumption rate in a differential fluidized bed biofilm reactor (DFBBR).  Journal of Biotechnology, 41, 39-47.

  39. Demircioğlu, H., Beyenal, H., Tanyolaç, A., Hasirci, N. 1995. Entrapment of urease in glycol containing polymeric matrices and estimation of effective diffusion coefficient of urea. Polymer, 36, 4091-4096.

  40. Demircioğlu, H., Beyenal, H., Tanyolaç, A., Hasirci, N. 1994. Immobilization of urease and estimation of effective diffusion coefficients of urea in HEMA and VP copolymer matrices. Polymer International, 35, 321-327.

  41. Beyenal, H., Tanyolaç, A. 1994. A mathematical model for hollow fiber biofilm reactors. The Chemical Engineering and Biochemical Engineering Journal, 56, B53-B59.

  42. Beyenal, H., Tanyolaç, A. 1994. The calculation of simultaneous effective diffusion coefficients of the substrates in a fluidized bed biofilm reactor. Water Science and Technology, 29, 463-470.

 
PEER-REVIEWED BOOK CHAPTERS

  1. Lewandowski, Z., Beyenal, H. 2003. Mass transfer in heterogeneous biofilms. (in Biofilms in wastewater treatment. Edited by S. Wuertz, P.L. Bishop and P.A. Wilderer, pp. 145-172), IWA Publishing, London.

  2. Lewandowski, Z., Beyenal, H. 2003. Use of microsensors to study biofilms. (in Biofilms in medicine, industry and environmental biotechnology–Characteristics, analysis and control. Edited by Lens, P., O'Flaherty, V., Moran, A., Stoodley, P. and Mahony, T.), pp. 375-412,  IWA Publishing, London.

  3. Lewandowski, Z., Beyenal, H. 2001. Limiting-current-type microelectrodes for quantifying mass transport dynamics in biofilms. (in Methods in Enzymology, Edited by R. J. Doyle, ed., Vol: 331, pp. 337-359), Academic Press.

  

CONFERENCE AND SYMPOSIA PRESENTATIONS

  1. Beyenal, H., Donovan, C., Lewandowski, Z., Harkin, G. Image structure analyzer-2 (ISA-2) for quantifying biofilm structure. Biofilms 2004: Structure and Activity of Biofilms. October 24-26, 2004, Las Vegas, NV.

  2. Marsili, E., Beyenal, H., Di Palma, L., Merli, C., Dohnalkova, A., Amonette, J. E., Lewandowski, Z. Immobilizing uranium in sulfate reducing biofilms.  Biofilms 2004: Structure and Activity of Biofilms. October 24-26, 2004, Las Vegas, NV (Presented by M. Marsili).

  3. Beyenal, H., Sani, R. K., Peyton, B. M., Amonette, J. E., Lewandowski, Z. Uranium immobilization by sulfate reducing biofilms. AIChE 2003 Annual meeting.  November 16-21, San Francisco, CA.       

  4. Beyenal, H., Davis, C. C., Lewandowski, Z. An improved Severinghaus-type carbon dioxide microelectrode constructed using iridium oxide. AIChE 2003 Annual Meeting.  November 16-21, San Francisco, CA.

  5. Beyenal, H., Bartels, D., Yarwood, J., Yakymyshyn, C., Greenberg, E. P., Davis, C., Lewandowski, Z. Mapping toxic shock syndrome toxin-1 (TSST-1) expression in a biofilm of Staphylococcus aureus using TSST-1-yfpTM reporter strain and a yfp-sensitive fiber-optic sensor. 10th International Symposium on Staphylococci and Staphylococcal Infections. Tsukuba, Japan, October 16-19, 2002 (Presented by Z. Lewandowski).

  6. Beyenal, H., Lewandowski, Z. Structure and activity of sulfate reducing biofilms and mineral-biofilm interactions during lead immobilization. AIChE 2001 Annual Meeting.  November 4 - 9, Reno, NV.

  7. Beyenal, H., Lewandowski, Z. Modeling activity of spherical bioparticles. The 2000 International Conference on Mathematics and Engineering Techniques in Medicine and Biological Sciences (METMBS’2000). June 26-29, 2000. Monte Carlo Resort, Las Vegas, Nevada.

  8. Beyenal, H., Lewandowski, Z., Yakymyshyn, C., Lemley, B., Wehri, J. Fiber optic microsensors to measure back scattered light intensity in biofilm. Conference on Lasers and Electro-Optics (CLEO)  2000.  Section: Novel technologies for biomedical optics, May 7-12, 2000, San Francisco, CA (Presented by C. Yakymyshyn).

  9. Beyenal, H., Lewandowski, Z. Internal and external mass transfer in biofilms grown at different flow velocity. AIChE 1999 Annual Meeting. October 31 - November 5, Dallas, TX.

  10. Beyenal, H. Application of fiber optic microsensors to biofilms. Optical Science and Laser Technology Conference. July 17-19, 1999. Montana State University, Bozeman (invited presentation).

  11. Beyenal, H., Lewandowski, Z., Tanyolaç, A. Measurement of local effective diffusivity and cell density variations in heterogeneous biofilms. Vancouver Biennial Conference. June 21-26, 1998, Vancouver, Canada (Presented by Z. Lewandowski).

  12. Beyenal, H., Seker, S., Tanyolaç, A. Evaluation of effective diffusion coefficients of phenol and oxygen in a biofilm. 2nd International Conference on Microorganisms in Activated Sludge and Biofilm Processes. July 21-23, 1997, Berkeley, CA.

  13. Seker, S., Beyenal, H., Tanyolaç, A. Modeling of phenol degradation kinetics of Pseudomonas putida. 2nd International Conference on Microorganisms in Activated Sludge and Biofilm Processes. July 21-23, 1997, Berkeley, CA.

  14. Tanyolaç, A., Beyenal, H. Prediction of effectiveness factor, density and thickness of spherically growing biofilm. 5th  World Congress of Chemical Engineering. July 14-18, 1996, San Diego, CA.

  15. Beyenal, H., Tanyolaç, A. The calculation of simultaneous effective diffusion coefficients of the substrates in a fluidized bed biofilm reactor. 2nd International Specialized Conference on Biofilm Reactors organized by CFRP and AGHTM. September 29 - October 1, 1993, Paris, France.

 

 

Last Update : October 4, 2005