References
- Adams , LK , Lyon , DY and Alvarez , PJJ . 2006 . Comparative eco-toxicity of nanoscale TiO2, SiO2, and ZnO water suspensions . Water Research , 40 : 3527 – 32 .
- Colvin , VL . 2003 . The potential environmental impact of engineered nanomaterials . Nature Biotechnology , 21 : 1166 – 70 .
- Fu , G , Vary , PS and Lin , CT . 2005 . Anatase TiO2 nanocomposites for antimicrobial coatings . Journal of Physical Chemistry B , 109 : 8889 – 98 .
- Gao , Y , Wahi , R , Kan , AT , Falkner , JC , Colvin , VL and Tomson , AB . 2004 . Adsorption of cadmium on anatase nanoparticles-effect of crystal size and pH . Langmuir , 20 : 9585 – 93 .
- Giammar , DE , Maus , CJ and Xie , LY . 2007 . Effects of particle size and crystalline phase on lead adsorption to titanium dioxide nanoparticles . Environmental Engineering Science , 24 : 85 – 95 .
- Jiang , W , Mashayekhi , H and Xing , BS . 2009 . Bacterial toxicity comparison between nano- and micro-scaled oxide particles . Environmental Pollution , 157 : 1619 – 25 .
- McMahon , HEM , Kelly , CT and Fogarty , WM . 1997 . Effect of growth rate on α-amylase production by Streptomyces sp. IMD 2679 . Applied Microbiology and Biotechnology , 48 : 504 – 9 .
- Nowack , B and Bucheli , TD . 2007 . Occurrence, behavior and effects of nanoparticles in the environment . Environmental Pollution , 150 : 5 – 22 .
- Pazlarova , J and Votruba , J . 1996 . Use of zeolite to control ammonium in Bacillus amyloliquifaciens α-amylase fermentations . Applied Microbiology Biotechnology , 45 : 314 – 18 .
- Poli , A , Salerno , A , Laezza , G , Donato , P , Dumontet , S and Nicolaus , B . 2009 . Heavy metal resistance of some thermophiles: Potential use of α-amylase from anoxybacillus amylolyticus as a microbial enzymatic bioassay . Research in Microbiology , 160 : 99 – 106 .
- Rajagopalan , G and Krishnan , C . 2008 . α-Amylase production from catabolite derepressed Bacillus subtilis KCC103 utilizing sugarcane bagasse hydrolysate . Bioresource Technology , 99 : 3044 – 50 .
- Rösner , U . 1998 . Effects of historical mining activities on surface water and groundwater – an example from northwest Arizona . Environmental Geology , 33 : 224 – 30 .
- Sato , T and Taya , M . 2006 . Copper-aided photosterilization of microbial cells on TiO2 film under irradiation from a white light fluorescent lamp . Biochemical Engineering Journal , 30 : 199 – 204 .
- Stern , BR , Solioz , M , Krewski , D , Aggett , P , Aw , T-C , Baker , S Crump , K . 2007 . Copper and human healthy: Biochemistry, genetics and strategies for modeling dose-response relationships . Journal of Toxicology and Environmental Health B , 10 : 157 – 222 .
- Tayade , RJ , Kulkarni , RG and Jasra , RV . 2006 . Transition metal ion impregnated mesoporous TiO2 for photocatalytic degradation of organic contaminants in water . Industrial and Engineering Chemistry Research , 45 : 5231 – 8 .
- Wiesner , MR , Lowry , GV , Alvarez , P , Dionysiou , D and Biswas , P . 2006 . Assessing the risks of manufactured nanomaterials . Environmental Science and Technology , 40 : 4336 – 45 .
- Xia , MS , Hu , CH and Xu , ZR . 2005 . Effects of copper bearing montmorillonite on the growth performance, intestinal microflora and morphology of weanling pigs . Animal Feed Science and Technology , 118 : 307 – 17 .
- Zhang , HZ , Penn , RL , Hamers , RJ and Banfield , JF . 1999 . Enhanced adsorption of molecules on surfaces of nanocrystalline particles . Journal of Physical Chemistry B , 103 : 4656 – 62 .