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Faculty of Science

University of Peradeniya

Faculty of Science

University of Peradeniya

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Research Publications

Research


List of 481 to 500 of 2678 Research Publications.

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2020
Proceedings of the PGIS Research Congress

Wijethunga, D. K., & Chandrasena W. D. (2020). Use of Ethno Mathematics in Secondary School Curriculum: A Case Study in Kandy District. Proceedings of the PGIS Research Congress, : p. 228.

2020
Proceedings of the PGIS Research Congress

Bandaranayake, E. M. T., & Chandrasena W. D.  (2020). Effectiveness of Applying Self - Determination theory in Teaching Mathematics: A Case Study in Hatton Education Zone. Proceedings of the PGIS Research Congress, : p. 229.

2020
Proceedings of the PGIS Research Congress

Niroshani, D. M. M., & Chandrasena W. D. (2020). Students’ Performance and Perceptions of Students and Teaching in Grade Five and Grade Six Mathematics: A Case Study in Trincomalee Education Zone. Proceedings of the PGIS Research Congress, : p. 230.

2020
Proceedings of the PGIS Research Congress

Waidyathilake, D. P., & Chandrasena W. D. (2020). Perceptions on Non – Mathematics Teachers’ Pedagogical Skills in Teaching Mathematics. . Proceedings of the PGIS Research Congress, : p. 231.

2020
Proceedings of the PGIS Research Congress, Postgraduate Institute of Science, University of Peradeniya, Sri Lanka

Eeriyawala E.H.C.M., Attanayake A.M.A.S., Gunaratne A.M.T.A. and Ariyarathna H.A.C.K. (2020). Pollen Biology and Stigma Receptivity of Osbeckia Lanata Alston. (Melastomataceae). Proceedings of the PGIS Research Congress, Postgraduate Institute of Science, University of Peradeniya, Sri Lanka, 07: 137.

2020
Proceedings of the PGIS Research Congress, Sri Lanka,

Vijayakumaran, P., Chandrasena W. D., & Liyanage, J. P.  (2020). Effect of Self - Determination Theory in Physics Teaching Process in Junior Secondary Classes in Jaffna District . Proceedings of the PGIS Research Congress, Sri Lanka,, : p. 222.

2020
Proceedings of the Postgraduate Institute of Science Research Congress

Eeriyawala, E.H.C.M., Attanayake, A.M.A.S., Gunaratne, A.M.T.A., & Ariyarathna, H.A.C.K. (2020). Pollen biology and stigma receptivity of Osbeckia lanata Alston. (Melastomataceae). Proceedings of the Postgraduate Institute of Science Research Congress, : Pp. 134..

2020
Proceedings of the Postgraduate Institute of Science Research Congress

Thilakarathne S.S, Rajakaruna R.S, Rajapakse R.P.V.J., Perera P.K.  (2020). Gastro-intestinal parasites of wet and dry zone toque macaques (Macaca sinica) and their zoonotic and anthroponotic potential. Proceedings of the Postgraduate Institute of Science Research Congress, : 129.

http://www.pgis.pdn.ac.lk/rescon2020/doc/abstracts/LS/54.pdf

2020
Proceedings of the Sri Lanka Economic Research Conference, Uva Wellassa University of Sri Lanka, Badulla, Sri Lanka

Kushan, M. A. K., Basnayake, B. R. P. M., Kaushalya, K. D., Wickramarathne, R. H. M. & Chandrasekara, N. V. (2020). Forecasting weekly and monthly open market average retail prices of Green Chilies in Colombo. Proceedings of the Sri Lanka Economic Research Conference, Uva Wellassa University of Sri Lanka, Badulla, Sri Lanka, IX: 214-220.

2020
Proceedings PGIS Research Congress 2020

Tharshan, R. and Wijekoon, P (2020). Performance of various location based Lindley family distributions based on Akaike Information Criterion.. Proceedings PGIS Research Congress 2020, : 52.

2020
Rajarata University Journal

Selvaratnam, Ahthiga & Pushpakanthie Wijekoon (2020). Fitting a Poisson-Gamma Model for Rainfall Occurrence and Rainfall Amount in Colombo District, Sri Lanka. Rajarata University Journal, 5(1): 77-84.

https://www.rjt.ac.lk/contents/?page=225

2020
Seed Science Research

Muthuthanthirige, D.L., Wijetunga, W.M.G.A.S.T.B. and Jayasuriya, K.M.G.G. (2020). Epicotyl morphophysiological dormancy and storage behaviour of Strychnos nux-vomica, S. potatorum and S. benthami (Loganiaceae). Seed Science Research, 30 (4): 284-292..

DOI: https://doi.org/10.1017/S0960258520000203

2020
Semiconductors

R.K.K.G.R.G. Kumarasinghe, W.G.C. Kumarage, R.P. Wijesundera, N. Kaur, E. Comini and B.S. Dassanayake (2020). A Comparative Study on CdS Film Formation under Variable and Steady Bath-Temperature Conditions. Semiconductors, 54: 838–843.

DOI: https://link.springer.com/article/10.1134/S1063782620080126

2020
Silver nanowire-containing wearable thermogenic smart textiles with washing stability

K.B. Dhanawansha, R. Senadeera, S.S. Gunathilake, B.S. Dassanayake (2020). Advances in nano research. Silver nanowire-containing wearable thermogenic smart textiles with washing stability, 9 (2): 123-131.

https://www.techno-press.org/content/?page=article&journal=anr&volume=9&num=2&ordernum=6

2020
SN Applied Sciences

L. Fernando, K. Pemasiri, B.S. Dassanayake (2020). Combined effects of rice husk ash and nylon fiber on engineering properties of cement mortar, SN Applied Sciences
. SN Applied Sciences, 2 (3): 379.

DOI: https://link.springer.com/article/10.1007%2Fs42452-020-2198-1

2020
SN Applied Sciences

Lalani Fernando, Karunananda Pemasiri, Buddhika Dassanayake (2020). Combined effects of rice husk ash and nylon fiber on engineering properties of cement mortar. SN Applied Sciences, 2: 379.

DOI: https://doi.org/10.1007/s42452-020-2198-1

2020
Solar Energy: Systems, Challenges, and Opportunities

Shanal Gunasekaraa , Ishanie Rangeeka Perera, Samodha Subhashini Gunathilake (2020). Chapter 17 : Conducting Polymers as Cost Effective Counter Electrode Material in Dye-sensitized Solar Cells. Solar Energy: Systems, Challenges, and Opportunities, Springer: 345- 371.

2020
Solar Energy: Systems, Challenges, and Opportunities, Springer

Janethri B Liyanage, Ishanie Rangeeka Perera, RJKU Ranatunga (2020). Yet to Be Challenged: TiO2 as the Photo-Anode Material in Dye-Sensitized Solar Cells. Solar Energy: Systems, Challenges, and Opportunities, Springer, : 285-313.

DOI: https://link.springer.com/chapter/10.1007/978-981-15-0675-8_15

2020
Solar Energy: Systems, Challenges, and Opportunities- Springer

Sasanka Peiris, RJKU Ranatunga, Ishanie Rangeeka Perera (2020). p-Type Dye Sensitized Solar Cells: An Overview of Factors Limiting Efficiency. Solar Energy: Systems, Challenges, and Opportunities- Springer, : 315-344.

DOI: https://link.springer.com/chapter/10.1007/978-981-15-0675-8_16

2020
Solar Energy: Systems, Challenges, and Opportunities- Springer

Shanal Shalindra Bandara Gunasekera, Ishanie Rangeeka Perera, Samodha Subhashini Gunathilaka (2020). Conducting Polymers as Cost Effective Counter Electrode Material in Dye-Sensitized Solar Cells. Solar Energy: Systems, Challenges, and Opportunities- Springer, : 345-371.

DOI: https://link.springer.com/chapter/10.1007/978-981-15-0675-8_17