Abstract : In this research, we studied the effect of two types of etching solutions on the bulk etch rate(VB)of the nuclear track detector CR-39. The first type of solution was prepared from dissolving NaOH in (ethanol+water) by different normalitiesat temperature 55ºC and compared with the second type of the solution prepared from dissolving NaOH in […]

Abstract : In brittle solids, stress concentration at crack tips makes the macroscopic fracture properties very sensitive to heterogeneities at the scale of the micro structure. So, the macroscopic resistance of a solid depends strongly on the resistance fluctuations at the microscopic scale. To describe quantitatively this phenomenon in disordered materials, we model first the behavior of […]

Abstract : The age and the sex structure of the population are the most important demographic characteristics that are captured by a census of a population. Age and sex are two attributes that largely influence an individual’s role in society. An attempt will be made in this paper to examine the various aspects of age and […]

Abstract : In this study hair sample of different domestic animal species is evaluated on the basis of their medullary index, which help the forensic scientist for the identification and comparison of different animal hair species. Animal hair always has a medullary index of 1/3 or greater with hair root having rounded in shape. Animal hair […]

Abstract : The research includes the investigation of thermal Conductivity for Graphene nanocomposite. Nano grapheme (6- 8 nm) has been prepared with different weight ratios (1%, 2%, 3%, 4%,5%) with epoxy. All samples prepared by Hand layup method and measure the value of thermal conductivity by Lee disc method. The result show that increased the weight fraction […]

Abstract : The purpose of this study is therefore to identify the perceived area and cause of stress among the librarians of the college system, find out how these librarians are managing their stress and then identify the support system available. To identify demographic features of LIs professional working academic institution such as gender. Educational qualification experience […]

Abstract : Work is an integral part of our everyday life, as it is our livelihood or career. Working community tend to spend twelve hours daily in the work place, that is one third of their entire life. As an outcome, it does influence the overall quality of our life. Understanding the importance of the Cruz, […]

Abstract : The purpose of the study was to find out the effects of high speed power training and high explosive power training on selected physiological variables of inter collegiate male handball players. To attain the purpose 90 inter collegiate handball players selected from Ayyanadar Janakiammal College, Sivakasi, TN, were selected as a subjects at […]

Abstract : In general, paddy cultivators or farmers reported that while natural disasters are a permanent risk to the economic viability of their farms, they were optimistic that their knowledge of the environment would enable them to adopt strategies that would minimize or mitigate the risks and enhance the likelihood of crop success in a […]

Abstract : Web mapping is the process of using maps delivered by geographic information systems (GIS). A web map on the World Wide Web is both served and consumed, thus web mapping is more than just web cartography, it is a service by which consumers may choose what the map will show. Web maps are […]