Discusses radiation and environment, asymmetry of solar X-ray flux, periodicities of flux and asymmetry of solar x-ray flares, self-similarity and estimation of ultra high energy neutrino nucleon cross sections, studies on nuclear particles such as quarks, gluons, mesons, magnetic moment from the composite radius of the electron and charge fractionalization, Raman spectroscopic studies of S=O stretching mode of dimethyl sulfoxide in liquid binary mixtures, estimation of domain size in nano-ferroelectrics using NMR, density of states, energy band structure, electronic and optical properties of some selected metals semiconductors by different methods.

The book also discusses phosphors for radiation dosimetry using natural salt, radon thoron monitoring in the soil, cell tower radiation and health hazard and concentration correlation in binary alloys.