Jayaraj Annapackiam College for Women Autonomous

Teni, India

Jayaraj Annapackiam College for Women Autonomous

Teni, India

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Sumathi G.,Jayaraj Annapackiam College for Women Autonomous | Thaddeus A.,Jayaraj Annapackiam College for Women Autonomous
Journal of Environmental Biology | Year: 2013

Vermitechnology provides scope and opportunities in the field of Biotechnology. The sudden decline in earthworm biomass may mainly be due to the over use of chemicals. Steps had been taken to enhance the production of biomass of earthworms by providing organic wastes rich in major organic constituents such as cereals, pulses and skin of chick. Earthworms (Eudrilus eugienea) were fed with organic constituents individually, and in combination of organic rich diet. The biomass of the earthworm was steadily increasing in the individual treatment was found when fed with organic rich diet at 10, 20 and 30 days respectively 09.987, 13.569 and 18.212. The bacterial counts in the gut of earthworms were 543 x 105 CFU ml-1. The bacteria identified were Bacillus spp., Lactobacillus spp and Flavobacterium spp. Enzymes screened in the gut were amylase, endoglucanase, cellulase, sucrase and protease. From the present investigation, it was found that the organic rich diet is the ideal medium in which the biomass of earthworms are high, their enzymatic activity was also high with variety of microbes which will enhance the efficiency of the soil. © Triveni Enterprises, Lucknow (India).


Anitha A.,Jayaraj Annapackiam College for Women Autonomous | Arulmozhi M.,Jayaraj Annapackiam College for Women Autonomous
International Journal of ChemTech Research | Year: 2014

The Binding Energy of an exciton in a Near Triangular Quantum Well (NTQW) composed of Ga1-xAlxAs/GaAs/Ga1-xAlxAs with potential profile proportional to |z|2/3 is calculated as a function of the quantum wellwidth (L) and barrier height(V0) with uniform magnetic field applied along growth direction (i.e z-axis). In-plane electron-hole distance <ρ2>1/2, distance of the electron and hole respectively from the well center 1/2 and 1/2 are also calculated. The results are compared with those of quantum wells with other potential profiles and available experimental data. © 2015, Sphinx Knowledge House. All rights reserved.


Kalavathy S.M.S.T.,Jayaraj Annapackiam College for Women Autonomous | Chandra P.H.,Jayaraj Annapackiam College for Women Autonomous | Kalyani M.N.,Jayaraj Annapackiam College for Women Autonomous
Advances in Intelligent Systems and Computing | Year: 2016

In this paper a new computing model called Hybrid P System is introduced and examined. The aim is to elaborate the power of hybrid P system with prescribed teams and context-free puzzle grammar rules in generating characters. Various non-context free sets of arrays that can be generated in a simple way by hybrid context-free puzzle grammar system with prescribed teams working in different modes are presented in [12]. We show the power of the mechanism of hybridity for picture description on P system. © Springer International Publishing Switzerland 2016.


Chandra P.H.,Jayaraj Annapackiam College for Women Autonomous | Kalavathy S.M.S.T.,Jayaraj Annapackiam College for Women Autonomous | Jayaseeli A.M.I.,Jayaraj Annapackiam College for Women Autonomous | Karoline J.P.,Jayaraj Annapackiam College for Women Autonomous
Advances in Intelligent Systems and Computing | Year: 2016

A new computing model Fuzzy abstract rewriting system on multisets is designed that is closer to reality by introducing fuzziness on computation. The mechanism of Artificial Cell System with hierarchically structurable membrane on chemical reaction is developed with fuzzy multiset evolution rules and fuzzy data. Significance of a parameter on the Fuzzy Artificial Cell System which describes the behaviour of the membrane structure is studied. © Springer International Publishing Switzerland 2016.


Sathiyajothi P.,Jayaraj Annapackiam College for Women Autonomous | Anitha A.,Jayaraj Annapackiam College for Women Autonomous | Arulmozhi M.,Jayaraj Annapackiam College for Women Autonomous
International Journal of ChemTech Research | Year: 2016

Exciton binding energies with temperature in a quantum well with Poschl-Teller Potential formed by ZnSe/Zn1-xMgxSe are calculated theoretically. Using the temperature dependent value of the effective mass and barrier height, the sub-band energies of the electron, heavy hole and light hole are calculated by variational method. Binding Energy of light hole exciton and heavy hole exciton are calculated as a function of the wellwidth for different temperatures. We have obtained the result that the binding energy of exciton decreases with enhancing the temperature and increases with reducing the wellwidth upto 12 nm for heavy hole exciton and 10 nm for light hole exciton, beyond this wellwidth the exciton binding energy decreases. © 2016, Sphinx Knowledge House. All rights reserved.


Chandra P.H.,Jayaraj Annapackiam College for Women Autonomous | Kalavathy S.M.S.T.,Jayaraj Annapackiam College for Women Autonomous
Proceedings 2010 IEEE 5th International Conference on Bio-Inspired Computing: Theories and Applications, BIC-TA 2010 | Year: 2010

An extension of splicing system on images of rectangular arrays is introduced in the context of DNA computing. Certain properties of the resulting system are obtained. © 2010 IEEE.


Arulmozhi M.,Jayaraj Annapackiam College for Women Autonomous | Anitha A.,Jayaraj Annapackiam College for Women Autonomous
Superlattices and Microstructures | Year: 2014

Binding energies of excitons in a Surface Quantum Well (SQW) composed of vacuum/GaAs/AlxGa1-xAs as a function of wellwidth are calculated. The effect of non-parabolicity is considered by using an energy dependent effective mass. The effect of mass anisotropy and the effect of image charges which arise due to the large dielectric discontinuity at the vacuum/GaAs interface are also considered. The average distances of the electron 〈ze〉and the hole 〈zh〉from the vacuum/GaAs interface, with and without image charges and the integrated probability of finding an electron and a hole inside the well are also calculated. The results agree well with the available experimental data. © 2014 Elsevier Ltd. All rights reserved.


Theerdus Kalavathy S.M.S.,Jayaraj Annapackiam College for Women Autonomous | Chandra P.H.,Jayaraj Annapackiam College for Women Autonomous
Proceedings - 2011 6th International Conference on Bio-Inspired Computing: Theories and Applications, BIC-TA 2011 | Year: 2011

In this paper a new system called double splicing on hexagonal arrays is introduced. This system is compared with the other existing systems and the closure properties are studied. © 2011 IEEE.


Panchavarnam D.,Jayaraj Annapackiam College for Women Autonomous | Menaka S.,Jayaraj Annapackiam College for Women Autonomous | Anitha A.,Jayaraj Annapackiam College for Women Autonomous | Arulmozhi M.,Jayaraj Annapackiam College for Women Autonomous
International Journal of ChemTech Research | Year: 2016

ZnO and ZnS nanoparticles are synthesized by a simple precipitation method by varying the growth temperature. These nanoparticles are characterized by X-ray Diffraction (XRD), Ultraviolet-Visible Spectroscopy (UV-Vis), Fourier Transform Infrared Spectroscopy (FTIR) and Scanning Electron Microscopy (SEM). In addition, the conductivity of the synthesized ZnO and ZnS nanoparticles are measured for different concentrations. The average particle size of the as-prepared ZnO and ZnS nanoparticles is determined by XRD in the range of 30-50 nm and 40-60 nm respectively with hexagonal form. The functional groups were confirmed by FTIR. SEM images confirm the nanocrystalline nature of the particles. The optical band gaps of ZnO and ZnS particles are calculated from the UV-Vis spectra in the range of 4. 5-4. 6 eV and 5. 2-5. 4 eV respectively. The conductivity of the prepared samples increases with the growth temperature as well as the concentration. The results of the as-prepared ZnO and ZnS nanoparticles are compared with each other and with those reported in literature. © 2016, Sphinx Knowledge House. All rights reserved.


Latha K.F.M.,Jayaraj Annapackiam College for Women Autonomous | Uthayakumar R.,Gandhigram Rural Institute
International Journal of Information and Management Sciences | Year: 2014

In this paper an inventory model for deteriorating items with time dependent quadratic demand and permissible delay in payments is developed. Shortages are allowed and are partially backlogged. An optimal policy that minimizes the total cost is developed. The objective of this study is to consider three different types of continuous probabilistic deterioration functions and to find the associated total cost. To illustrate the proposed model some numerical examples are given. Sensitivity analysis of the optimal solutions with respect to major parameters are carried out and comparison is made between the three models.

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