Shivaraj Yellappa

Enhanced photocatalytic degradation of methylene blue dye using CuS CdS nanocomposite under visible light irradiation

Mallappa Mahanthappa, Nagaraju Kottam, Shivaraj Yellappa · Applied Surface Science · 2018 · 168 citations

Natural Sciences, Materials Engineering, Materials Science +14

Binding, Electrochemical Activation, and Cleavage of DNA by Cobalt(II) Tetrakis-<i>N</i>-methylpyridyl Porphyrin and Its β-Pyrrole Brominated Derivative

Shivaraj Yellappa, J. Seetharamappa, Lisa M. Rogers et al. · Bioconjugate Chemistry · 2006 · 62 citations · Full text

Natural Sciences, Biochemistry, Chemistry +17

Sensitive determination of caffeine by copper sulphide nanoparticles modified carbon paste electrode

Mallappa Mahanthappa, Shivaraj Yellappa, Nagaraju Kottam et al. · Sensors and Actuators A Physical · 2016 · 59 citations

Pharmacy, Chemistry, Pharmaceutical Analysis +16

Wax-Impregnated Carbon Paste Electrode Modified with Mercuric Oxalate for the Simultaneous Determination of Heavy Metal Ions in Medicinal Plants and Ayurvedic Tablets

Ronald J. Mascarenhas, Ashis Kumar Satpati, Shivaraj Yellappa et al. · Analytical Sciences · 2006 · 37 citations

Pharmacy, Chemistry, Pharmaceutical Analysis +16

Electrocatalytic performance of a zinc sulphide nanoparticles-modified carbon paste electrode for the simultaneous determination of acetaminophen, guanine and adenine

Mallappa Mahanthappa, Nagaraju Kottam, Shivaraj Yellappa · Analytical Methods · 2018 · 35 citations

Natural Sciences, Chemical Engineering, Chemistry +17