A5061835872- Anodic Oxide Films and Nanostructures
- Corrosion Behavior and Inhibition
- Advanced Photocatalysis Techniques
- Nanoparticle-Based Drug Delivery
- Bone Tissue Engineering Materials
- Fuel Cells and Related Materials
- Concrete Corrosion and Durability
- biodegradable polymer synthesis and properties
- Advanced Nanomaterials in Catalysis
- Nanocomposite Films for Food Packaging
- Advanced Drug Delivery Systems
- Electrocatalysts for Energy Conversion
- Conducting polymers and applications
- Electrospun Nanofibers in Biomedical Applications
- Electrochemical sensors and biosensors
- Nanocluster Synthesis and Applications
- Hydrogen embrittlement and corrosion behaviors in metals
- Orthopaedic implants and arthroplasty
- Electrochemical Analysis and Applications
- Polymer Surface Interaction Studies
- Advanced battery technologies research
- Essential Oils and Antimicrobial Activity
- Graphene and Nanomaterials Applications
- Analytical Chemistry and Sensors
- Advanced Battery Materials and Technologies
Periyar University
2015-2024
Irkutsk National Research Technical University
2024
National Institute of Technology Karnataka
2021
Advance (Japan)
2021
Salem Hospital
2016-2019
Central Electrochemical Research Institute
2003
Energy Technology Centre
1999
Abstract In this study, organic acids were used as cross-linker with polyvinyl alcohol (PVA) films prepared by a solution-casting method for food packing applications. The effect of incorporating three different acids, i.e., malic acid (MA), tartaric (TA), and lactic (LA), on the physicochemical biological properties PVA was explored in detail. crystalline phase, optical absorption, functional groups examined via UV–Vis Fourier transform infrared spectroscopy. Thermal, microstructural,...
A detailed study has been performed on the antioxidant activity of acetone and methanol extracts stem bark plant, Shorea roxburghii. The total phenolic content were determined by DPPH, radical scavenging, ferric ion reducing power, hydroxyl radical, ABTS(.) scavenging hydrogen peroxide activities. Reducing efficiency S. roxburghii towards silver nanoparticles evaluated using surface plasmon resonance transmission electron microscope. Spherical shapes particles with 4-50 nm have reported....
To determine sodium (Na), iron (Fe), magnesium (Mg), manganese (Mn), lead (Pb), zinc (Zn), cadmium (Cd) and copper (Cu) in some medicinal plants regularly used cooking Indian curries. All the nutrients were determined by using atomic absorption spectrophotometer (AAS). The average concentrations detected ranged from 150.22 to 521.98, 782.42 813.84, 15.75 532.72, 85.72 101.50, 0.478 9.890, 0.684 2.751, 11.51 94.05, 6.94 49.76 mg/kg for Na, Fe, Mg, Mn, Pb, Zn, Cd Cu, respectively. mineral...
Targeted drug delivery systems using natural polysaccharide/protein biopolymer for tumor cells are an attractive platform enriching the therapeutic effects and reducing side of drug. Carboxymethyl cellulose (CMC) casein (CA) nanogels (NGs) loaded with curcumin (CUR) were prepared by self-assembly method fabricated folic acid (FA) layer-by-layer (LbL) technique skin cancer delivery. The samples characterized techniques like zeta potential, FTIR, XRD, TGA Cryo-SEM. Both swelling in vitro...
Corrosion inhibition of aluminium in 1 M H2SO4 by two different solvent extracts Dryopteris cochleata leaves was studied using weight loss, electrochemical measurements, X-ray diffraction and scanning electron microscopy. Characterization plant extract carried out Fourier transform infrared spectroscopy. SEM analysis have confirmed the molecular adsorption DCLME DCLWE on surface. The methanol D. is a better inhibitor than water extract. Polarization studies showed that act as mixed type inhibitor.
In the present research work, anticancer drug "curcumin" is loaded with Chitosan (CS)-polyethylene glycol (PEG)-polyvinylpyrrolidone (PVP) (CS-PEG-PVP) polymer nanocomposites coated superparamagnetic iron oxide (Fe3 O4 ) nanoparticles. The system can be used for targeted and controlled delivery of drugs reduced side effects greater efficiency. prepared nanoparticles were characterized by Fourier transmission infrared spectroscopy (FTIR), vibrating sample magnetometry (VSM), scanning electron...