1. Reactions of N-demethylation, p-hydroxylation and N-oxidation of one substrate, i.e. dimethylaniline, have been used to show that the activating effect of Mg(2+) takes place only in the first two reactions. 2. An increase in V(max.) of N-demethylation of dimethylaniline is accompanied by an increase in K(m). In the p-hydroxylation of dimethylaniline V(max.) increases whereas K(m) does not ch...

Soil-applied biochar has been reported to possess the potential mitigate nitrate leaching and thus, exert beneficial effects beyond carbon sequestration. The main objective of present study is confirm if a pine gasification that proven able decrease soil-soluble in previous research can indeed such an effect determine by which mechanism. For this purpose, lysimeters containing soil-biochar mixt...

This work aimed to characterize beverage wastewater generated in the industry and assess treatment plant performance by fungi (Penicillium sp.) feasibility of reuse. Freshly discharged was collected analyzed for physicochemical parameters such as Biological Oxygen Demand (BOD), Chemical (COD), Total Dissolved Solid (TDS), Nitrate, Phosphate, Magnesium, Calcium, Iron, Copper, Zinc standard metho...

For the present study, we considered 2 Lakes such as Chikkamadhure Lake and Obanaikanahalli Lake. These are oldest From past 1989 to in Bangalore rural, with their source being rainwater. Hence there is a need restore protect this The study deals studying analyzing Physico-chemical parameters of these lakes at different sampling points locations land use, Landcover changes around lakes. followi...

Seventeen water-soluble substances (of sodium, ammonium, potassium, magnesium, calcium, formate, methanesulfonate, glyoxylate, chloride, nitrite, nitrate, glutarate, succinate, malate, malonate, sulfate and oxalate) in 94 samples of particle matter the ambient air, collected over ten months, a suburb Belgrade (Serbia), were determined by ion chromatography. To apportion sources air pollution, l...

The partitioning of reactive nitrogen compounds between the gas and the aerosol phase, as observed during the MINOS (Mediterranean INtensive Oxidant Study) campaign in Crete, Greece, in July and August 2001, has been studied with three thermodynamic gas-aerosol equilibrium models (EQMs) of different chemical complexity: ISORROPIA, which is limited to the ammonium-sulfatenitrate-sodium-chloride-...