Heavy metals are essential for a wide range of biological processes, including the growth
and reproduction of cells, synthesis of biomolecules, many enzymatic reactions, and the …

This investigation is motivated by increasing interest in the development of magnetically
ordered pseudocapacitors (MOPC), which exhibit interesting magnetocapacitive effects …

A series of gallic acid and azo gallic acid complexes were prepared and characterized by
elemental analysis, IR, electronic spectra and magnetic susceptibility. The complexes were …

Palygorskite is a clay mineral whose structure is crossed by nano-channels (0.64× 0.37 nm)
filled by H2O and exchangeable ions. When mixed and heated with indigo it forms Maya …

A simple and efficient colorimetric method for the naked-eye detection and quantification of
histidine in biological fluids was developed based on an indicator-displacement assay (IDA) …

Azo gallic derivatives and their iron (III) complexes were synthesized and characterized. The
stereochemistry and the mode of bonding of the complexes were achieved based on …

This investigation is motivated by the surge of interest in materials, combining high
spontaneous magnetization and pseudocapacitance at room temperature. Ferrimagnetic …

In this paper, we developed dopamine functionalized–CdTe quantum dots as fluorescence
probes for the determination of l-histidine. Firstly, CdTe was covalently linked to dopamine to …

Metronidazole metal complexes were synthesized and characterized by elemental analysis,
IR, electronic spectra, magnetic susceptibility and ESR spectra of Cu (II) and Co (II) …

Heavy metals are a significant class of contaminants that come from both point and diffuse
sources (eg, sludge dum**, industrial effluents, mine tailings)(Capone et al., 1983). Its …