Browsing by Issue Date, starting with "2015-07-01"

Now showing 1 - 7 of 7

Preparation and Characterization of Nano-Composite Polymer Electrolytes for Device Applications
(Department of Physics, 2015-07-01) Gupta, Prem Narain
Different series of new Polymer electrolytes have been prepared using solution casting technique. Investigation of prepared films have been made using various experimental techniques like X-ray diffraction (XRD), Attenuated total reflection–fourier transform infrared (ATR-FTIR), Thermo-gravimetric analysis (TGA), Differential scanning calorimetric (DSC), AC impedance spectroscopy. AC conductivity spectra, temperature dependent dc conductivity, dielectric properties, electrical modulus and mobility, total number of charge carrier density has been studied.
Verbal Behavoiur of the Mentally Retarded: A Psycholinguistic Study
(Department of Linguistics, 2015-07-01) Mishra, Abhinav Kumar
The present study examined the Verbal Behavoiur of the Mentally Retarded in the Hindi Speaking Mentally retarded children both at lexical and sentential level.
Theory of two diensional Molecular Fluids
(Department of Physics, 2015-07-01) Ram, Jokhan
Gay-Berne (GR) potential has been proved to be a valuable model with which to investigate the liquid crystals using computer simulation in ll-dimension. In this work we consider the GB model containing the most commonly used values of the four parameters with,various values of length-to-breadth ratios which has not been considered before in 2-dimension.Correlation functions are expanded in complete set ol orthogonal functions.We have considered 16 Body-fixed harmonic coeficients in the expansion of correlation functions and using this we have solved Percus Yevick ( PY ) integral equation combined with Ornstein Zernike equation. The accuracy of the par correlation functions givcn by integral cquation theory has been tested by those obtaincd by NV'I'Montc carlo simulation . Results so obtained have been used in Density Functional Theory (DFT) to study freezing transions.
Design and study of surface plasmon resonance based planar waveguide
(Department of Physics, 2015-07-01) Singh, Vivek
Theoretical optimization of sensitivity of planar waveguide having chalcogenide material. The basic aim is to design a suitable planar waveguide for higher sensitivity. Fabrication and study of optimized planar waveguide sensor by coating the sensor surface with different bio-selective materials (polymers, antibodies, enzymes etc.) for sensing of microbes. Validation of the developed sensor system through selected non-pathogens bacteria (Pseudomonas aeruginosa) trials and documentation. The aim will be to identify a suitable bio-film for specific binding of selected non-pathogens bacteria.
Expression pattern and physiological and metabolic actions of oxytocin in the testis of mice
(2015-07-01) Krishna, Amitabh
Oxytocin (OT) is normally a neurohormone stored and secreted from posterior pituitary. It has been postulated to facilitate reproduction at several levels and is traditionally considered as a female hormone. Within male reproductive tract, the presence of OT was demonstrated in the testes, epididymis and prostrate. Thus the aim of this study was to elucidate the role of OT in spermatogenic and steroidogenic activities in the testes of mice.
Crustal trajectory of the sapphirine-bearing and associated granulites from Eastern Dharwar Craton
(Department of Geology, 2015-07-01) Prakash, Divya
Detailed field work has been done in the Jagtiyal area with the help of financial grant available for the field work in the SAP grant of the Department. This includes mapping and sampling in the important localities. The sapphirine-bearing granulites had been searched for in many localities viz. around Kalleda, Narella and Gullapeta, just opposite side of the hill south of Mallial we got few sapphirine-bearing localities.
Identification of Co-Scholastic Assessment Practice and Suggestions for their Uniformity in CBSE Schools of Varanasi
(Faculty of Education, BHU, 2015-07-01) Bajpai, Anjali