MOLECULAR CHARACTERIZATION OF ORGANIC MATTER MOBILIZED FROM BANGLADESHI AQUIFER SEDIMENT: TRACKING CARBON COMPOSITIONAL CHANGE DURING MICROBIAL UTILIZATION

Bioavailable organic carbon in aquifer recharge waters and sediments can fuel microbial reactions with implications for groundwater quality.A previous incubation experiment showed that sedimentary organic carbon (SOC) mobilized off sandy sediment collected from an arsenic-contaminated and methanogenic aquifer in Bangladesh was bioavailable; it was

Background Phosphorus nutrition is important for obtaining high yields of crop plants.However, wheat plants are known to be almost incapable of taking up phosphorus from insoluble phosphate sources, and reduced height genes are supposed to decrease this ability further.Methods We performed a pot experiment using Triticum durum Desf.tall spring vari

The present study is devoted to investigate the effects of Soret and Dufour on the mixed convection flow, heat and mass transfer over a stretching sheet in the presence of viscous dissipation, Ohmic heating, thermal L-theanine radiation in porous medium.Numerical solutions for the coupled governing equations are obtained by using the fifth-order Ru

The evolution of insect resistance to insecticides is frequently associated with overexpression of one or more cytochrome P450 enzyme genes.Although overexpression of CYP450 genes is a well-known mechanism of insecticide resistance, the underlying regulatory mechanisms are poorly understood.Here we uncovered the mechanisms of overexpression of the

This paper investigates the uniformity of corporate governance practices towards international code of best practices.The top 5 trading partner countries with India and export network worldwide have been selected, then from each country, 5 companies are selected which are leading in merchandise export.This study is based on secondary data sourced f