1. US Environmental Protection Agency, EPA; Exposure Factors Handbook 2011 Edition (Final), US Environmental Protection Agency, Washington, D.C., USA, 2011EPA/600/R–09/052F.
  2. McGraw-Hill Education, McGraw-Hill Encyclopedia of Science and Technology, Vols. 1–20, 11th ed., 2012. ISBN: 9780071792738.
  3. A. Cilimburg, C. Monz, S. Kehoe, Wild land recreation and human waste: a review of problems, practices, and concerns, Environ. Manage., 25 (2000) 587–598.
  4. R.J. Griffin, D.R. Cocker, R.C. Flagan, J.H. Seinfeld, Organic aerosol formation from the oxidation of biogenic hydrocarbons, J. Geophys. Res., 104 (1999) 3555–3567. DOI: 10.1029/1998JD10004.
  5. K.E. Shannon, D.Y. Lee, J.T. Trevors, L.A. Beaudette, Application of real-time quantitative PCR for the detection of selected bacterial pathogens during municipal wastewater treatment, Sci. Total Environ., 382 (2007) 121–129.
  6. L.H. Ziska, G.B. Runion, Future weed, pest and disease problems for plants, P.C.D. Newton, A. Carran, G.R. Edwards, P.A. Niklaus, Agroecosystems in a Changing Climate, CRC Press, Boston, MA, 2007, pp. 262–279.
  7. M.E. Symonds, H. Budge, A.C. Perkins, M.A. Lomax, Adipose tissue development – impact of the early life environment, Prog. Biophy. Mol. Biol., 106 (2011) 300–306.
  8. M. Widerström, C. Schönning, M. Lilja, M. Lebbad, T. Ljung, G. Allestam, M. Ferm, B. Björkholm, A. Hansen, J. Hiltula, J. Långmark, M. Löfdahl, M. Omberg, C. Reuterwall, E. Samuelsson, K. Widgren, A. Wallensten, J. Lindh, Large outbreak of Cryptosporidium hominis infection transmitted through the public water, Emerging Infect. Dis., 20 (2014) 581–589.
  9. G. Tchobanoglous, F.L. Burton, H.D. Stensel, Wastewater Engineering: Treatment Disposal Reuse, 4th ed., Vol. 765, Metcalf & Eddy, Inc., McGraw-Hill Book Company, 2003, pp. 494–1167.
  10. M.V. Melosi, The Sanitary City: Environmental Services in Urban America from Colonial Times to the Present, Vol. 110, University of Pittsburgh Press, 2010.
  11. Singapore National Water Agency, New Water from Wastewater in Singapore, NE Water: History, 2011. Available at: http://
  12. J.W. Thomas, J.W. Touchman, R.W. Blakesley, G.G. Bouffard, S.M. Beckstrom-Sternberg, E.H. Margulies, M. Blanchette, A.C. Siepel, P.J. Thomas, J.C. McDowell, B. Maskeri, N.F. Hansen, M.S. Schwartz, R.J. Weber, W.J. Kent, D. Karolchik, T.C. Bruen, R. Bevan, D.J. Cutler, S. Schwartz, L. Elnitski, J.R. Idol, A.B. Prasad, S.-Q. Lee-Lin, V.V.B. Maduro, T.J. Summers, M.E. Portnoy, N.L. Dietrich, N. Akhter, K. Ayele, B. Benjamin, K. Cariaga, C.P. Brinkley, S.Y. Brooks, S. Granite, X. Guan, J. Gupta, P. Haghighi, S.-L. Ho, M.C. Huang, E. Karlins, P.L. Laric, R. Legaspi, M.J. Lim, Q.L. Maduro, C.A. Masiello, S.D. Mastrian, J.C. McCloskey, R. Pearson, S. Stantripop, E.E. Tiongson, J.T. Tran, C. Tsurgeon, J.L. Vogt, M.A. Walker, K.D. Wetherby, L.S. Wiggins, A.C. Young, L.-H. Zhang, K. Osoegawa, B. Zhu, B. Zhao, C.L. Shu, P.J. De Jong, C.E. Lawrence, A.F. Smit, A. Chakravarti, D. Haussler, P. Green, W. Miller, E.D. Green, Comparative analyses of multi-species sequences from targeted genomic regions, Nature, 424 (2003) 788–793.
  13. J.O. Tobin, R.A. Swann, C.L. Bartlett, Isolation of Legionella pneumophila from water systems: methods and preliminary results, Br. Med. J., 282 (1981) 515–517.
  14. P.O. Harris, G.J. Ramelow, Binding of metal ions by particulate biomass derived from Chlorella vulgaris and Scenedesmus quadricauda, Environ. Sci. Technol., 24 (1990) 220–228.
  15. C. Taylor, J. Yahner, D. Jones, An Evaluation of Onsite Technology in Indiana. A Report to the Indiana State Department of Health, Purdue University, West Lafayette, IN, 1997.
  16. H. Ahsan, Y. Chen, F. Parvez, M. Argos, A.I. Hussain, H. Momotaj, D. Levy, A. van Geen, G. Howe, J. Graziano, Health effects of arsenic longitudinal study (HEALS): description of a multidisciplinary epidemiologic investigation, J. Exposure Sci. Environ. Epidemiol., 16 (2006) 191–205.
  17. L. Conejero, N. Patel, M. de Reynal, S. Oberdorf, J. Prior, P.L. Felgner, R.W. Titball, F.J. Salguero, G.J. Bancroft, Low-dose exposure of C57BL/6 mice to Burkholderia pseudomallei mimics chronic human melioidosis, Am. J. Pathol., 179 (2011) 270–280. DOI: 10.1016/j.ajpath.2011.03.031
  18. S. SriuNaik, Y. PydiSetty, Biological denitrification of wastewater in aFBBRd by immobilization of Pseudomonas stutzeri using poly propylene granules, Int. J. Biotechnol. Appl., 3 (2011) 106–109.
  19. D.F. Tilley, Aerobic Wastewater Treatment Processes: History and Development, IWA Publishing, London, NY, 2011.
  20. C. Ting, S.Y. Park, Y. Li, Nutrient recovery from wastewater streams by microalgae: status and prospects, Renew. Sustain. Energy Rev., 19 (2013) 360–369.
  21. S.K. Sharma, R. Sanghi, Advances in Water Treatment and Pollution Prevention, Springer, Dordrecht, New York, 2012.
  22. M. Henze, M.C.M. van Loosdrecht, G.A. Ekama, D. Brdjanovic, Biological Wastewater Treatment Principles, Modelling and Design, Vol. 528, IWA Publishing, London, 2008.
  23. J. Benidickson, The culture of flushing: a social and legal history of sewage, Osgoode Hall Law J., 45 (2007) 629–635. http://
  24. L.M. Vega, P.J. Alvarez, R.J.C. McLean, Bacterial signaling ecology and potential applications during aquatic biofilm construction, Microb. Ecol., 68 (2014) 24–34.
  25. A. França, V. Carvalhais, M. Vilanova, G.B. Pier, N. Cerca, Characterization of an in vitro fed‑batch model to obtain cells released from S. epidermidis biofilms, AMB Express, 6 (2016) 23.
  26. M. Marvasi, I.A. Durie, E.S. McLamore, D.C. Vanegas, P. Chaturvedi, Salmonella enterica biofilm‑mediated dispersal by nitric oxide donors in association with cellulose nanocrystal hydrogels, AMB Express, 5 (2015) 28. DOI 10.1186/ s13568-015-0114-7.
  27. Á. Blanco, C.E. Torres, E. Fuente, C. Negro, New tool to monitor biofilm growth in industrial process waters, Ind. Eng. Chem. Res., 50 (2011) 5766–5773.
  28. C.B. Brooke, W.L. Ince, J. Wei, J.R. Bennink, J.W. Yewdell, Influenza A virus nucleoprotein selectively decreases neuraminidase gene-segment packaging while enhancing viral fitness and transmissibility, Proc. Natl. Acad. Sci. USA, 111 (2014) 16854–16859.
  29. M. Abelho, T.F. Martins, C. Shinn, M. Moreira-Santos, R. Ribeiro, Effects of the fungicide pyrimethanil on biofilm and organic matter processing in outdoor lentic mesocosms, Ecotoxicology, 25 (2016) 121–131.
  30. A. Gharbi, T. Legigan, V. Humblot, S. Papot, J. Berjeaud, Surface functionalization by covalent immobilization of an innovative carvacrol derivative to avoid fungal biofilm formation, AMB Express, 5 (2015) 9.
  31. C.E. Torres, G. Lenon, D. Craperi, R. Wilting, Á. Blanco, Enzymatic treatment for preventing biofilm formation in the paper industry, Appl. Microbiol. Biotechnol., 92 (2011) 95–103.
  32. D. Schillaci, M.G. Cusimano, R. Saletti, D. Russo, M. Vazzana, M. Vitale, V. Arizza, Immune mediators of sea-cucumber Holothuria tubulosa (Echinodermata) as source of novel antimicrobial and anti-staphylococcal biofilm agents, AMB Express, 3 (2013) 35.
  33. D. Schillaci, M.G. Cusimano, A. Spinello, G. Barone, D. Russo, M. Vitale, D. Parrinello, V. Arizza, Paracentrin 1, a synthetic antimicrobial peptide from the sea-urchin Paracentrotus lividus, interferes with staphylococcal and Pseudomonas aeruginosa biofilm formation, AMB Express, 4 (2014) 78. Available at:
  34. S. Golby, H. Ceri, L.L.R. Marques, R.J. Turner, Mixedspecies biofilms cultured from an oil sand tailings pond can biomineralize metals, Microb. Ecol., 68 (2014) 70–80.
  35. I. Ylla, C. Canhoto, A.M. Roman, Effects of warming on stream biofilm organic matter use capabilities, Microb. Ecol., 68 (2014) 132–145.
  36. M. Vila-Costa, M. Bartrons, J. Catalan, E.O. Casamayor, Nitrogen-cycling genes in epilithic biofilms of oligotrophic high-altitude lakes (Central Pyrenees, Spain), Microb. Ecol., 68 (2014) 60–69.
  37. F. Brian-Jaisson, A. Ortalo-Magné, L. Guentas-Dombrowsky, F. Armougom, Y. Blache, M. Molmeret, Identification of bacterial strains isolated from the Mediterranean Sea exhibiting different abilities of biofilm formation, Microb. Ecol., 68 (2013) 94–110.
  38. S. Perni, L. Hackett, R.J.M. Goss, M.J. Simmons, T.W. Overton, Optimization of engineered Escherichia coli biofilms for enzymatic biosynthesis of L-halotryptophans, AMB Express, 3 (2013) 66. Available at: content/3/1/66
  39. S. Noack-Schönmann, T. Bus, R. Banasiak, N. Knabe, W.J. Broughton, H.D. Dulk-Ras, P.J.J. Hooykaas, A.A. Gorbushina, Genetic transformation of Knufia petricola A95 – a model organism for biofilm-material interactions, AMB Express, 4 (2014) 80. Available at: content/4/1/80
  40. E. El Bestawy, A. AL-Hejin, R. Amer, R.A. Kashmeri, Decontamination of domestic wastewater using suspended individual and mixed bacteria in batch system, J. Biorem. Biodegrad., 5 (2014) 5.
  41. E. El Bestawy, F. Al-Fassi, R. Aburokba, Biological treatment of leather-tanning industrial wastewater using free living bacteria, Adv. Life Sci. Technol., 12 (2013) 46–65.
  42. L.S. Clesceri, C.G. Greenberg, A.D. Eaton, Standard Method for the Examination of Water and Wastewater, 20th ed., American Public Health Association (APHA), Washington, D.C., USA, 1999, p. 1325.
  43. R.W. Merritt, E.D. Walker, M.A. Wilzbach, K.W. Cummins, W.T. Morgan, A broad evaluation of B.t.i. for black fly (Diptera: Simuliidae) control in a Michigan river: efficacy, carry and nontarget effects on invertebrates and fish. J. Am. Mosq. Control Assoc., 5 (1989) 397–415.
  44. J.T. Turner, P.A. Backman, Factors relating to peanut yield increases after seed treatment with Bacillus subtilis, Plant Dis., 75 (1991) 347–353.
  45. K.A. Powell, A.R. Jutsum, Technical and commercial aspects of biocontrol products, Pest. Manage. Sci., 37 (1993) 315–321.
  46. S.L. Dingman, Physical Hydrology, Macmillan Publishing Company, New York, p. 575.
  47. C.L. Osburn, C.R. Wigdah, S.C. Fritz, J.E. Sarosb, Dissolved organic matter composition and photoreactivity in prairie lakes of the U.S. Great Plains, Limnol. Oceanogr., 56 (2011) 2371–2390.
  48. E.A. Emmert, J. Handelsman, Biocontrol of plant disease: a (gram-) positive perspective, FEMS Microbiol. Lett., 171 (1999) 1–9.
  49. J.K. Greene, S.G. Turnipseed, M.J. Sullivan, O.L. May, Treatment thresholds for stink bugs (Hemiptera: Pentatomidae) in cotton, J. Econ. Entomol., 94 (2001) 403–409.
  50. M. Nuñez-Valdez, J. Sánchez, L. Lina, L. Güereca, A. Bravo, Structural and functional studies of alpha-helix 5 region from Bacillus thuringiensis Cry1Ab delta-endotoxin, Biochim. Biophys. Acta, 1546 (2001) 122–131.
  51. E. El-Bestawy, A.H. Mansy, A.H. El-Koweidy, The potential use of Bacillus spp. in the bioremediation of highly persistent chlorinated pesticides, Al-Azhar J. Microbiol., 55 (2002) 320–335.
  52. A. Fiechter, Biosurfactants: moving towards industrial application, Trends Biotechnol., 10 (1992) 208–217.
  53. S.Y. Lee, Bacterial polyhydroxyalkanoates, Biotechnol. Bioeng., 49 (1996) 1–14.
  54. J. Sabir, E. El-Bestawy, Enhancement of alkaline protease production in Bacillus circulans using plasmid transformation, World J. Microbiol. Biotechnol., 25 (2009) 2021–2027.
  55. Y. Anzai, H. Kim, J.Y. Park, H. Wakabayashi, H. Oyaizu, Phylogenetic affiliation of the Pseudomonads based on 16S rRNA sequence, Int. J. Syst. Evol. Microbiol., 50 (2000) 1563–1589.
  56. J. Lalucat, A. Bennasar, R. Bosch, E. García-Valdés, N.J. Palleroni, Biology of Pseudomonas stutzeri, Microbiol. Mol. Biol. Rev., 70 (2006) 510–547.
  57. E. El-Bestawy, H.Z. Ibrahim, Bioremediation of carbofuran from contaminated media using soil bacteria, Assiut Univ. J. Bot., 34 (2005) 181–195.
  58. E. El-Bestawy, M.H. El-Masry, N. El-Adl, The potentiality of free Gram-Negative bacteria for removing oil and grease from contaminated industrial effluents, World J. Microbiol. Biotechnol., 21 (2005) 815–822.
  59. E. El-Bestawy, H.J. Albrechtsen, Effect of nutrient amendments and sterilization on mineralization and/or biodegradation of 14C-labeled MCPP by soil bacteria under aerobic conditions, Int. Biodeterior. Biodegrad., 59 (2007) 193–201.
  60. C. Nicolella, M.C.M. van Loosdrecht, J.J. Heijnen, Wastewater treatment with particulate biofilm reactors, J. Biotechnol., 80 (2000) 1–33.
  61. M.H. Gerardi, Wastewater Microorganisms, Wastewater Bacteria, John Wiley & Sons, Inc., Hoboken, NJ, USA, 2006.
  62. K. Hibiya, J. Nagai, S. Tsuneda, A. Hirata, Simple prediction of oxygen penetration depth in biofilms for wastewater treatment, Biochem. Eng. J., 19 (2004) 61–68.
  63. D. Narmadha, M.S.V.J. Kavitha, Treatment of domestic wastewater using natural flocculants, Int. J. Life Sci. Biotechnol. Pharma Res., 1 (2012) 206–213.
  64. H. Liu, R. Ramnarayanan, B.E. Logan, Production of electricity during wastewater treatment using a single chamber microbial fuel cell, Environ. Sci. Technol., 38 (2004) 2281–2285.
  65. F. Gebara, Activated sludge biofilm wastewater treatment system, Water Res., 33 (1999) 230–238.
  66. P. Reddy, V.L. Pillay, A. Kunamneni, S. Singh, Thermophilic microorganisms using batch systems, Durban Inst. Technol., 31 (2005) 0378–4738.
  67. N.M. Lee, T. Welander, Reducing sludge production in aerobic wastewater treatment through manipulation of the ecosystem, Water Res., 30 (1996) 1781–1790.
  68. C.J. Kelly, N. Tumsaroj, C.A. Lajoie, Assessing wastewater metal toxicity with bacterial bioluminescence in a bench-scale wastewater treatment system, Water Res., 38 (2004) 423–431.
  69. T. Hsien, Y. Lin, Biodegradation of phenolic wastewater in a fixed biofilm reactor, Biochem. Eng. J., 27 (2005) 95–103.
  70. M.K. Sharma, A. Khursheed, A.A. Kazmi, Modified septic tankanaerobic filter unit as a two-stage onsite domestic wastewater treatment system, J. Environ. Technol., 35 (2014) 2183–2193.
  71. F.A. Nasr, B. Mikhaeil, Treatment of domestic wastewater using conventional and baffled septic tanks, J. Environ. Technol., 34 (2013) 2337–2343.
  72. L. Daija, A. Selberg, E. Rikmann, I. Zekker, T. Tenno, T. Tenno, The influence of lower temperature, influent fluctuations and long retention time on the performance of an upflow mode laboratory-scale septic tank, Desal. Wat. Treat., 57 (2016) 18679–18687.