A5100764384- Molecular Sensors and Ion Detection
- Luminescence and Fluorescent Materials
- Porphyrin and Phthalocyanine Chemistry
- Adsorption and biosorption for pollutant removal
- Hydrogels: synthesis, properties, applications
- Electrochemical sensors and biosensors
- Nanomaterials for catalytic reactions
- Chemical Synthesis and Reactions
- Analytical Chemistry and Sensors
- Chemical Synthesis and Analysis
- Multicomponent Synthesis of Heterocycles
- Synthesis and biological activity
- Quantum Dots Synthesis And Properties
- Advanced biosensing and bioanalysis techniques
- Electrostatics and Colloid Interactions
- IoT-based Smart Home Systems
- Smart Parking Systems Research
- Cancer Research and Treatments
- Water Quality Monitoring Technologies
- Synthesis and Reactions of Organic Compounds
- Chalcogenide Semiconductor Thin Films
- Sulfur-Based Synthesis Techniques
- Synthesis of Organic Compounds
- Pesticide and Herbicide Environmental Studies
- Nanoparticle-Based Drug Delivery
Delhi Technological University
2012-2024
Guru Jambheshwar University of Science and Technology
2022
National Institute of Technology Calicut
2017
Abstract The present study describes the facile synthesis of graphene oxide (GO) and GO/carboxymethyl tamarind kernel gum (CMTKG)‐based hydrogel composite. synthesized GO/CMTKG/PAM composite was applied as an adsorbent for selective sequestration toxic crystal violet (CV) methylene blue (MB) from aqueous medium. impact various controlling parameters such contact time, pH, concentration, dosage, temperature studied. experimental data obtained isotherm kinetics modeling showed a good...
The article focusses on exploring the real-time application of meta-benziporphodimethene (m-BPDM) embedded polyacrylamide/carboxymethylguargum (PAM/CMG) hydrogel. hydrogel-based sensor is highly selective for Zn2+, Cd2+ and Hg2+ with no significant response to other competitive cations including Na+, K+, Ca2+, Cr3+, Pb2+, Mg2+, Mn2+, Co2+, Cu2+ in aqueous medium. Initially, stability hydrogel has been examined at different pH conditions. sensitivity was found be 0.5, 1, 2 ppm 3 h Hg2+, Cd2+,...
Abstract In this research paper, various formulations of zeolite‐loaded carboxymethyl tamarind kernel gum (CMTKG) based hydrogels were synthesized and utilized as a potential adsorbent for the removal crystal violet (CV) dye. The swelling capacity all was investigated composition hydrogel which exhibited maximum used characterization dye experiment. CV chosen model structure zeolite embedded elucidated by XRD, FTIR, FE‐SEM, EDX elemental papping techniques. adsorption experiment varying...
The soil sample was collected from the paddy field of Sriperumbudur, Tamilnadu which is having a history repeated pesticide applications. isolation efficient degrading bacteria identified as Pseudomonas aeruginosa, Staphylococcus aureus and Bacillus subtilis. growth three isolates assessed in Minimal salt broth containing 25 ppm pesticides. Two popularly used pesticides Metribuzin Profenofos were selected for this study. Among bacterial isolates, subtilis utilized effectively showed maximum...
Diverse agro-climatic conditions and vast production base in India ensures large producability making the country second largest producer of fruits vegetables world. However, huge potential available nation form export opportunities is not effectively tapped as one third these produces get deteriorated post-harvesting. Further, post-harvest losses affect per-capita availability results high marketing cost, market gluts price fluctuation. Lack proper cold storage chain facilities are major...
'Prevention is better than cure, especially when something has no cure.' Cancer, in most patients detected at the stage beyond which it becomes noncurative. Therefore, early detection of cancer cells can play a crucial role enhancing chances patient's survival. In this light, we present nonfluorescent receptor used for Zn2+ ion MDA-MB-231 carcinoma that exhibits fluorescence turn-on behaviour upon binding with metal ion. work, synthesis...
Abstract A base‐mediated protocol has been established for the N ‐acetylation of anilines/amines at room temperature. Reaction utilizes acetonitrile as a solvent well surrogate acetyl group. Apart from acetonitrile, trifluoroacetonitrile could also be utilized in reaction. The advantages reactions are simple operation, transition‐metal‐free approach, short reaction time, high functional group tolerance, and gram‐scale synthesis, which show reaction‘s utility. developed strategy represents...
meta -BPDM is a new type of discrete conjugated porphyrinoid system and shows tremendous properties related to fluorescence different behaviors with substituents on the sp 3 meso carbons.
Abstract Some of the synthesized compounds show promising antimicrobial activities.