UoP Crest
UoP Crest

Faculty of Science

University of Peradeniya

Faculty of Science

University of Peradeniya

Research Publications


List of 21 to 40 of 2855 Research Publications.

2025
Ceylon Journal of Science

Ekanayake, E.M., Jayasuriya, K.M., Hemachandra, K.S., Karunarathna, A.K., Athukorala, A.D., Edirisinghe, E.S., & Karunaratne, W.A.  (2025). A Case Report on Natural Control of Eggplant Powdery Mildew Disease by Illeis cincta (Fabricius, 1798) (Coleoptera: Coccinellidae) in Peradeniya, Sri Lanka.
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Ceylon Journal of Science, 54(1): 239-245.

2025
Ceylon Journal of Science

Ekanayake, E. M. D., Jayasuriya, K. G., Hemachandra, K. S., Karunarathna, A. K., Athukorala, A. D. S. N. P., Edirisinghe, E. S. M., & Karunaratne, W. A. I. P. (2025). A Case Report on Natural Control of Eggplant Powdery Mildew Disease by Illeis cincta (Fabricius, 1798) (Coleoptera: Coccinellidae) in Peradeniya, Sri Lanka . Ceylon Journal of Science, 54(01): 239-245.

DOI: https://doi.org/10.4038/cjs.v54i1.8451

2025
Communications Earth & Environment

Ratnayake, D. M., Tanaka, R., Nakamura, E. (2025). Biogeochemical impact of nickel and urea in the great oxidation event. Communications Earth & Environment, .

https://www.nature.com/articles/s43247-025-02576-8

2025
Dharmasiri, C. H., & Perera, B. B. U. P. (2025). Dynamic Analysis of a Chaotic Financial System with Reflexive Market Sentiment. Dynamics, 5(4), 47. doi:10.3390/dynamics5040047

C.H. Dharmasiri, B. .B .U. P. Perera (2025). Neural Fuzzy Controller for Stabilizing Hyper-Chaotic Financial Systems with Market Confidence. Dharmasiri, C. H., & Perera, B. B. U. P. (2025). Dynamic Analysis of a Chaotic Financial System with Reflexive Market Sentiment. Dynamics, 5(4), 47. doi:10.3390/dynamics5040047, .

https://www.mdpi.com/2673-8716/5/4/47

2025
Dharmasiri, C. H., & Perera, B. B. U. P. (2025). Dynamic analysis of a chaotic financial system with self-reinforcing feedback loop in market sentiment. Proceedings of the International Conference on Applied and Pure Sciences, 2025. [Best Presenter Award].

C. H. Dharmasiri, B.B. U. P. Perera (2025). Neural Fuzzy Controller for Stabilizing Hyper-Chaotic Financial Systems with Market Confidence. Dharmasiri, C. H., & Perera, B. B. U. P. (2025). Dynamic analysis of a chaotic financial system with self-reinforcing feedback loop in market sentiment. Proceedings of the International Conference on Applied and Pure Sciences, 2025. [Best Presenter Award]., .

2025
Discover Agriculture

PC Abeysiriwardana, UK Jayasinghe-Mudalige, SR Kodituwakku (2025). Digital key performance indicators in corporate decision making: integrating institutional performance management to fix innovation culture in commercial agriculture. Discover Agriculture, 3.

DOI: https://link.springer.com/article/10.1007/s44279-025-00245-0

2025
Environmental Pollution

Thilakarathna, P.T.A., Fareed, F., Athukorala, S.N.P., Jinadasa, R., Premachandra, T., Noordeen, F., Gamage, C.D., Makehelwala, M., Weragoda, S.K., Fernando, B.R., Zhang, Y., Wei, Y., Yang, M. and Karunaratne, S.H.P.P. (2025). Spatio-temporal variation of microbial indicators of river water and treatment efficiencies of drinking water treatment plants along the upper Mahaweli River segment of Sri Lanka. Environmental Pollution, : p.125628.

DOI: https://doi.org/10.1016/j.envpol.2025.125628

2025
Forest Science

Samarasinghe, B.R.C.P., Jayasuriya, K.M.G.G., Gunaratne A.M.T.A., Dixon, K.W.  (2025). Effect of storage on seed vigour and germinability of selected rainforest species from Sri Lanka for seed-based forest restoration. Forest Science, 71(1): 21-38.

DOI: https://link.springer.com/article/10.1007/s44391-024-00009-1

2025
Forest Science

Samarasinghe, B.R.C.P.; Jayasuriya, K.M.G.G.; Gunaratne A.M.T.A.; Dixon, K.W. 
(2025). Effect of storage on seed vigour and germinability of selected rainforest species from Sri Lanka for seed-based forest restoration

. Forest Science, 71(1): 21-38.

DOI: https://link.springer.com/article/10.1007/s44391-024-00009-1

2025
IEEE International Conference on Blockchain and Cryptocurrency (ICBC)

FRJM Vinushan, SR Kodituwakku (2025). Analyzing Vulnerabilities in Smart Contracts Using Source Code and Transaction Level Features. IEEE International Conference on Blockchain and Cryptocurrency (ICBC), : 1 -3.

https://ieeexplore.ieee.org/abstract/document/11185070

2025
Insight International Research Conference 2025 (IIRC2025)

M.S.M. Farhan and P. Samarasekara (2025). Understanding the Magnetic Behavior of Three Spin Layer Ferromagnetic Thin Films Using the Fourth-Order Perturbed Heisenberg Hamiltonian. Insight International Research Conference 2025 (IIRC2025), 1: 2.

2025
International conference on multidisciplinary research (ICMR-2025)

M.S.M. Farhan and P. Samarasekara (2025).

EFFECT OF ANISOTROPY CONSTANTS AND DEMAGNETIZATION ENERGY ON MAGNETIC PROPERTIES OF FERROMAGNETIC FILMS USING THE FOURTH ORDER PERTURBED HEISENBERG HAMILTONIAN
. International conference on multidisciplinary research (ICMR-2025), 3: 5.

https://www.icmr.esn.ac.lk/

2025
International Journal of Mosquito Research

Palliyaguru, S. N., Nugapola, N. W. N. P., Weeraratne, T. C., & de Silva, W. A. P. (2025). Novel kdr mutations and spatial variations in insecticide resistance profiles of Culex mosquitoes in Sri Lanka . International Journal of Mosquito Research, .

2025
Journal of Applied Clinical Medical Physics

Sachith Welarathna, Sivakumar Velautham, Sivananthan Sarasanandarajah  (2025). Patient‐size based dose optimization in projection radiography examinations: A BMI‐guided approach. Journal of Applied Clinical Medical Physics, .

DOI: https://doi.org/10.1002/acm2.70191

2025
Journal of Hydrology

Charitha Udeshani, Fu-Jun Yue, Rohana Chandrajith, Nadeesha Hemali Koralegedara, Si-Liang Li (2025). Spatial and seasonal variation of groundwater geochemistry in high-grade metamorphic aquifers-implications for CKDu in Sri Lanka. Journal of Hydrology, 657: 133154.

DOI: https://doi.org/10.1016/j.jhydrol.2025.133154

2025
Journal of Materials and Metallurgical Engineering

R.M.A.U. Weerasooriya, P.G.D.C.K. Karunarathna and P. Samarasekara  (2025). Gas sensors fabricated using carbon powder derived from dried banana peels waste to detect methanol, ethanol, acetone vapors and carbon dioxide gas. Journal of Materials and Metallurgical Engineering, 15(3): 14-25.

https://journals.stmjournals.com/article/article=2025/view=209556/.

2025
Journal of Science-FAS-SEUSL

M.S.M. Farhan and P. Samarasekara  (2025). Influence of spin layers and anisotropic interactions on magnetic energy in ferromagnetic films via fourth order Heisenberg Hamiltonian. Journal of Science-FAS-SEUSL, 06(1): 1-11.

https://www.seu.ac.lk/jsc/

2025
Journal of Science: Eastern university of Sri Lanka

M.S.M. Farhan and P. Samarasekara  (2025). A COMPREHENSIVE STUDY OF MAGNETIC INTERACTIONS IN FACE CENTERED CUBIC STRUCTURED FERROMAGNETIC THIN FILMS WITH THREE SPIN LAYERS USING THE FOURTH ORDER PERTURBED HEISENBERG HAMILTONIAN. Journal of Science: Eastern university of Sri Lanka, 16(1): 15-31.

DOI: https://doi.org/10.4038/jsc.v16i1.74

2025
Journal of Science: University of Kelaniya

M.S.M. Farhan and P. Samarasekara  (2025). Study of Demagnetization Energy in FCC Ferromagnetic Thin Films with Two Spin Layers Using the Fourth-Order Perturbed Heisenberg Model. Journal of Science: University of Kelaniya, 18(2): 191-202.

DOI: https://josuk.sljol.info/articles/10.4038/josuk.v18i2.8167