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Now showing items 1-20 of 1403

Antimicrobial Activity and Phytochemical Analysis of Different Aqueous Extracts of Senna Alata

Jeyaseelan, E.C.; Tharmila, S.; Kavitha, R.; Niranjan, K.; Thavaranjit, A.C. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

Plants are reservoir of wide range of bioactive compounds, which have a major role in the maintenance of human health since ancient time. In this study different form of aqueous extracts (cold, hot and fresh juice) of leaf ...
An Empirical Study on Relationship Marketing and Customer Retention in Telecommunication industry

Sivesan, S. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

In the contemporary business world, relationship marketing is the heart of marketing. Many professional and academic have defined the relationship marketing in different ways. “Berry was the first one who used the term ...
A Study on Marketing Problems for Paddy Cultivation in the Thampalagamam Divisional Secretariat Division

Priyadharsan, S.; Anton Raj, S.J. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

This research study investigates the marketing problems for paddy cultivation in Thampalagamam division. According to the discussion we had with the farmers of Thampalagamam (2009), marketing the paddy for high price is a ...
A Comparative Study on Consumer Preference and Satisfaction Towards Mobile Phone Communication Services of Dialog and Mobitel in the Vavuniya District

Inthuza, S.; Mahinthan, T. (Vavuniya Campus of the University of Jaffna, 2011-11-25)

The telephone system has been modernized after the introduction of the mobile phones which provide effective communication to all with desired persons at any time any place. Today mobile communication industry is rapidly ...
The Ekects of Innovative ESL Strategies on the Learning of ESL Writing Skiks thzough the Traditional Mode

Ravindran, S. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

Traditional mode of teaching and learning are offered in universities, schools, technical colleges and also in private colleges. In Sri Lanka ESL learning and teaching are provided through the traditional mode from primary, ...
The Effect of Explicit Contrastive Instruction in Learning Difficult L2 Grammatical Forms”: A Cross Linguistic Approach

Sanmuganathan, K. (2011-11-16)

Teaching grammar to ESL learners has long been considered a major concern in the whole process of language learning. It ha5, in effect, been the object of numerous studies, each of which has its own contribution to the ...
The Dynamic Inter Relationship Between Unemployment Rate and Inflation Rate Evidence from Sri Lanka

Sivarajasingham, S.; Balamurali, N. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

This objective of this study is to empirically investigate the relationship between inflation and unemployment in Sri Lanka using annual data from 1963 to 2010. Firstly, simple scatter plots, scatter with regression, scatter ...
Speak English Our Way : A Revalidation of Sri Lankan English

Ibrahim, R. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

English as a Life Skill’ is an English language teaching programme initiated by the government of Sri Lanka in order to remedy learner anxieties related to English language teaching/learning. The use of a nativized, Lankan ...
Some Quality Parametezs of Salt, Water and Soil Samples from Some Selected Areas in the Jaffna Peninsula

Nagenthirajah, N.; Velauthaniurty, K.; lyngaran, P.; Abiman, P.; Srikaran, R. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

Salt is the most widely distributed inorganic chemical throughout the world and life without salt is improbable. The aim of this project is to analyze quality of the salt of selected areas in Jaffna peninsula to find out ...
Possible Impacts of Nitrate Pollution in Groundwater on Oesophagus and Stomach Cancer in Thenmaradchi Division in the Jaffna Peninsula

Manjceevan, A.; Naveendrakumar, G. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

This research paper aims to present the possible impacts of Nitrate pollution in groundwater on human health in Thenmaradchi division in the Jaffna peninsula. According to the Cancer Unit of Teaching hospital data, highly ...
A Comparative Study on Entrepreneurial Skills Among the Tamils and Muslims in the Baticaloa District

Jayaasith, K.; Karunaanithy, K. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

This study focuses on a comparative study on entrepreneurship among the Tamils and Muslims in the Batticaloa District. Since it was found from empirical evidence, that there is an imbalance in entrepreneurship between ...
Measuring the Level of Job Satisfaction - With special reference of the officers of the Trincomalee Town & Gravets Divisional Secretariat

Samuel Pillail, D.; Karunanithy, M. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

Job Satisfaction is considered as a most important element in achieving organizational goals and objectives. The purpose of this study is to measure the level of job satisfaction and determine the influence of job satisfaction ...
Consequences of Poverty and Vulnerability in Eravur Pattu DS Division in Batticaloa

Godwin Phillip, P.; Arulrajah, J.A. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

Poverty in Sri Lanka is still largely a rural phenomenon. Poorer households tend to have higher dependency ratios, fewer years of schooling, lower participation in the labor force, and significantly higher unemployment. ...
Using a Blended Learning Approach to Support Problem-based-learning for Teaching Computing and Programming with Second Year Students: A Case Study Based on C-programming

Thevanantha, J. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

This paper describes a blended learning environment that was developed for a course at the Asian women university, Bangladesh. It also describes an exploration of the use of a technology-enabled problem-based-learning ...
UCI Based Approach for Enhancing the Usability of Two Social Networking Sites

Paramsothy, Y. (2011-11-16)

This paper compares the differences in its usability of two most popular social networking sites (SNS) Facebook and My Space in terms of their adoption of features in its interfaces design by considering human computer ...
Transforming Livelihood Assets into Sustainable Livelihood Strategies: Exploring the Case of Rural Agricultural Systems in the Dry Zone of Sri Lanka

Jayalath, T.A.; Jayasinghe-Mudalige, U.K.; Udugama, J.M.M.; Ikram, S.M.M.; Wijesekara, A.; Rathnayake, R.S.S.; Gamage (Vavuniya Campus of the University of Jaffna, 2011-11-16)

Livelihoods of people depend not only on the amount of assets they possess, but also on their capacity to utilize them rightfully through various livelihood strategies, because the dominant policy frameworks and institutional ...
Time Allocation and the Economic Role of Peasant Farm Women of Thenmaradchi Area, Jaffna District

Abirami, R.; Umashankar, K. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

This research has taken effort to identify the determinants and quantify the effect of these determinants on the participation decision 9f the Thenmaradchi peasant farm women in both on-farm and non-farm activities. ...
Nutrient Removal by other Field Crops Grown in Reddish Brown Earth Soil in the Dry Zone of Sri Lanka

Wijesundara, W.M.G.D.; Nandasena, K.A.; D.M.Jinadasa (Vavuniya Campus of the University of Jaffna, 2011-11-16)

With the harvest of a crop, substantial amount of nutrients are removed from soil. If the soil's nutrient level is not replenished by adding ferthizers and manures fertility s
Nutrient Removal by other Field Crops Grown in Reddish Brown Earth Soil in the Dry Zone of Sri Lanka

Wijesundara, W.M.G.D.; Nandasena, K.A.; Jinadasa, D.M. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

With the harvest of a crop, substantial amount of nutrients is removed from soil. If the Soil’s nutrient level is not replenished by adding fertilizers and manures, fertility status of soil is gradually decreasing and as ...
Mackey Functors on Groupoids

Elango, P. (Vavuniya Campus of the University of Jaffna, 2011-11-16)

We define Mackey functors on the category of groupoids. We first define the category of spans for groupoids and show that this category is a monoidal category. Then we show that the category of Mackey functors from the ...

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