Kannan, N.; Asharp, T.(Faculty of Applied Science, University of Vavuniya, 2023-08)
The world’s primary energy demand has increased significantly due to the industrial revolution and population growth, which create the demand for primary energy. The COVID-19 pandemic situation significantly damages the ...
Rajitha, M.; Elango, P.(Faculty of Applied Science, University of Vavuniya, 2023-08)
In this paper, we study four types of generalized open sets: Pre-I-open sets, Semi-I-open sets, α-I-open sets, and b-I-open sets, in ideal topological spaces and define the regular and normal spaces for these generalized ...
Michael, O.G.(Faculty of Applied Science, University of Vavuniya, 2023-08)
An insurance firm promises to reimburse benefits to the insured when unforeseen events evolve. When such contingencies arise, the underwriter has a liability to pay the claim through loss reserving techniques. The estimation ...
Aginthini, A.; Udayakumara, E.P.N.; Arasakesary, S.J.; Banujan, K.(Faculty of Applied Science, University of Vavuniya, 2023-08)
Agricultural development in any region needs knowledge about the soils, their properties, and spatial distribution. Crop-land maps created using land evaluation are essential for land management. The research was conducted ...
Ekanayaka, E.M.T.A.; De Silva, W.S.(Faculty of Applied Science, University of Vavuniya, 2023-08)
Fair skin is considered a trait of beauty in many cultures all over the world. Hence, there is an increased demand for skin whitening products. Since synthetic skin whitening products which are available in the market are ...
Nawananda, P.H.R.S.; Mahendranathan, C.(Faculty of Applied Science, University of Vavuniya., 2022-12-31)
Plumeria pudica L. is a deciduous ornamental shrub that belongs to the family Apocynaceae and is widely cultivated in Sri Lanka as a cosmopolitan ornamental plant. It has been reported that the anthracnose disease affects ...
Mahilrajan, S.; Jeno Winston, M.; Vijayakumar, T.; Thileepan, T.(Faculty of Applied Science, University of Vavuniya., 2022-12-31)
The purpose of this study was to examine the phytochemical and nutritional analyses of polyherbal cough syrup that had been manufactured and was made with palmyra sweetener and a decoction that contained coarse dried herbs. ...
Koralagama, D.N.; Peramunagama, S.S.M.(Faculty of Applied Science, University of Vavuniya., 2022-12-31)
Abstract : International maritime boundary lines and legitimate fishing techniques safeguard the marine environment from poaching and over-exploitation of resources while ensuring sustainable fisheries-based ...
Chandrasekara, R.; Jayasinghe, M.(Faculty of Applied Science, University of Vavuniya, Sri Lanka, 2022-12-31)
Food literacy has been used in certain research to define a similar notion as nutrition literacy. This involves comprehending nutrition information and taking action on that knowledge to promote nutrition goals and social ...
Athauda, A.D.D.C.; Wijesinghe, D.G.N.G.; Chandrasekara, G.A.P.(Faculty of Applied Science, University of Vavuniya., 2022-12-31)
Hidden hunger is the chronic deficiency of essential vitamins and minerals, collectively known as micronutrients. Globally two billion people are in hidden hunger. The prevalence of hidden hunger is high in developing ...
Himali, L.P.; Xia, Z.(Faculty of Applied Science, University of Vavuniya., 2022-12-31)
Unemployment is still high in Sri Lanka and is considered a severe challenge. Higher unemployment rates are consistently found regardless of the degree of economic activity, in which improvements in the GDP marginalize ...
Rathnayaka, R.M.K.S.; Ramaruban, N.(Faculty of Applied Science, University of Vavuniya, 2022-12-31)
This paper mainly explores the hyperideal structure of Krasner’s induced quotient hyperrings. By Krasner’s induced hyperring, we mean an additive hyperring R/G induced on a ring R by one of its multiplicative subgroups G. ...
Jayasinghe, P.K.S.C.(Faculty of Applied Science, University of Vavuniya, Sri Lanka, 2022-08-31)
The primary objective of this study is to develop a method to monitor the changes in forest cover using three different techniques, namely Spatial Data Mining (SDM), supervised and unsupervised classification, and Geographical ...
Arumairajan, S.; Kayathiri, S.(Faculty of Applied Science, University of Vavuniya, Sri Lanka, 2022-08-31)
In this paper, we proposed a biased estimator, a new stochastic restricted two-parameter estimator (NSRTPE), for the multiple linear regression model to tackle the multicollinearity problem when the stochastic restrictions ...
Vijitha, V.; Sayanthan, S.; Mikunthan, T.(Faculty of Applied Science, University of Vavuniya, Sri Lanka, 2022-08-31)
Freshwater scarcity is one of the emerging threats to human survival. There is a gap between availability and demand for freshwater due to urbanization, industrialization, overpopulation, contamination of groundwater, and ...
Paramadevan, P.(Faculty of Applied Science, University of Vavuniya, Sri Lanka, 2022-08-31)
In the basic Sudoku game, players must fill the entries of a n×n matrix, except some given entries, under the conditions that each row, each column, and each m×m sub-matrix contains integers 1 through n exactly once. In ...
Gobiraj, S.; Kuganathan, S.; Grosvik, B.E.(Faculty of Applied Science, University of Vavuniya, Sri Lanka, 2002-08-31)
Sri Lanka is an island with extending coastal shores and extra valuable resources. Anthropogenic pressures and climate change have made the coastal environment increasingly susceptible. As coastal waters are dynamic and ...
Munasinghe, D.A.L.; Weerasooriya, M.K.B.; Liyanage, J.A.; Wakkumbura, H.P.(Faculty of Applied Science, University of Vavuniya, Sri Lanka, 2022-08-31)
Antioxidants play a significant role in neutralizing oxidative stress, which could cause impairments to the spermatozoa. Various studies have pointed to various conclusions about the effect of antioxidants on seminal ...
Kosgollegedara, E.J.; Dharmasena, D.A.N.; Jayatissa, D.N.(Faculty of Applied Science, University of Vavuniya, Sri Lanka, 2022-08-31)
Ambarella (Spondias dulcis) is one of the newest exotic fruits to gain popularity since it has been used to produce various processed food in Sri Lanka. The fruit pulp of Ambarella is the primary entity used to process ...