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  1. Article

    Synthesis and biochemical characterization of silver nanoparticles grafted chitosan (Chi-Ag-NPs): in vitro studies on antioxidant and antibacterial applications

    Metal-based nanoparticles with potential antioxidant and antimicrobial properties have led to their incorporation of biomaterials for human health care importance. The present investigation is to study on the ...

    Pavan Kumar Dara, R. Mahadevan, P. A. Digita, S. Visnuvinayagam in SN Applied Sciences (2020)

  2. Chapter and Conference Paper

    Strategies for Better Fuel Economy, Light Weighting, and Friction Reduction in Cylinder Components of IC Engines

    Automotive OEMs have been working on various technologies for reducing CO2 emissions and improving fuel economy in their vehicles. Among the strategies that are being employed relating to the IC Engine, light wei...

    R Mahadevan in Innovative Design and Development Practice… (2017)

  3. No Access

    Article

    Effect of Ascophyllan from Brown Algae Padina tetrastromatica on Inflammation and Oxidative Stress in Carrageenan-Induced Rats

    Sulfated polysaccharide ascophyllan was isolated from the brown algae Padina tetrastromatica and purified by ion-exchange chromatography. Anti-inflammatory effect of ascophyllan fraction against carrageenan-induc...

    Sulaiman Mohsin, G. Muraleedhara Kurup, R. Mahadevan in Inflammation (2013)

  4. No Access

    Article

    Serotonin transporter polymorphism, memory and hippocampal volume in the elderly: association and interaction with cortisol

    The s allele variant of the serotonin transporter gene (5-HTT) has recently been observed to moderate the relationship of stress to depression and anxiety. To date no study has considered interactive effects of 5...

    R O'Hara, C M Schröder, R Mahadevan, A F Schatzberg, S Lindley in Molecular Psychiatry (2007)

  5. No Access

    Article

    High-speed cinematography of compressible mixing layers

    Experiments are performed using high-speed film cinematography to temporally resolve compressible planar mixing layer structures using shadowgraphs and planar light sheet visualization. The technique is relati...

    R. Mahadevan, Eric Loth in Experiments in Fluids (1994)

  6. Article

    498 COMPARATIVE HOST RESPONSES OF BLACK AND WHITE CHIL-DREN TO HAEMOPHILUS IMFLUENZAE B MENINGITIS

    We compared host responses of a group of black and white children who developed Haemophilus influenzae type b meningitis. Thirty white and 30 black children, ages 2 months to 7 years, form the study group. In eac...

    Amir Tejani, Madu Rao, Vincent Ahonkai, Bohdan Dobias, R Mahadevan in Pediatric Research (1981)

  7. Article

    75 GROWTH HEALTH AND DEVELOPMENT AFTER TOTAL PARENTERAL NUTRITION - A LONG-TERM FOLLOW-UP

    We have studied 26 children who received hyperalimentation during the immediate neonatal period. The follow-up ranges from four years to seven and a half years with a mean of five years. The indication for hyp...

    Amir Tejani, R Mahadevan, Bhim S Nangia, Bohdan Dobias, P N Varma in Pediatric Research (1978)