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Acetylcholinesterase from Puntius javanicus for the detection of carbamates and organophosphates
(SPB Pharma Society, 2015-04-01)
A new alternative local source of acetylcholinesterase (AChE) has been found to be sensitive towards several insecticides. AChE was purified from the brain tissue of Puntius javanicususing affinity chromatography (procainamide ...
Cholinesterase-based biosensor using Lates calcarifer (Asian Seabass) brain for detection of heavy metals
(SPB Pharma Society, 2015-04-01)
Heavy metals are sometimes needed for nutrient uptake but only in low concentrations and the nervous system is the most susceptible to be affected. Cholinesterase (ChE) inhibition has been used extensively as a biomarker ...
A proposed aerobic granules size development scheme for aerobic granulation process
(Elsevier, 2015-04-01)
Aerobic granulation is increasingly used in wastewater treatment due to its unique physical properties and microbial functionalities. Granule size defines the physical properties of granules based on biomass accumulation. ...
Removal of Ni(II), Zn(II) and Pb(II) from aqueous solutions using cation-exchange resin in fixed-bed column
(Taylor and Francis Ltd., 2015-10-13)
Breakthrough curves for the removal of Ni(II), Zn(II), and Pb(II) from aqueous solutions using cation exchange resin (Dowex 50W) were determined at dynamic conditions in a fixed-bed column under ambient temperature. The ...
Characteristics of developed granules containing phototrophic aerobic bacteria for minimizing carbon dioxide emission
(Elsevier Limited, 2015-08-01)
Photosynthetic process compromises the most effective and natural way for carbon recycling, in which photosynthetic bacteria utilized carbon dioxide (CO2) during the wastewater treatment processes. The aim of this study ...
Kinetic removal of Cr⁶⁺ in aqueous solution by carboxymethyl cellulose-stabilized nano zero-valent iron particles
(Society of Chemists and Technologists of Macedonia, 2015)
Carboxymethyl cellulose (CMC) was used in the chemical reduction method for producing dispersible nano zero-valent iron (nZVI) particles served as reactive, mobile and convenient adsorbent. CMC-stabilized nZVI particles ...