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UoP Crest

Faculty of Science

University of Peradeniya

Faculty of Science

University of Peradeniya

Research Publications


List of 181 to 200 of 2825 Research Publications.

2022
Ceylon Journal of Science

Samuel, R., Yakandawala, D., Silva, T. D., Ranasinghe, S., Wickramasuriya, A. M., Staedler, Y., Paun   O. and  Chase, M. W.  (2022). Piper species (Piperaceae) of Sri Lanka and the diversity of the economically important Piper nigrum (black pepper): An overview of what has been done and what is yet to be achieved . Ceylon Journal of Science, 51(2): 97–105.

DOI: http://doi.org/10.4038/cjs.v51i2.8003

2022
Ceylon Journal of Science

Bowange, R. W. T. M. R. T. K., Jayasinghe, M. M. P. M., Yakandawala, D. M. D., Kumara, K. L. W., Abeynayake, S. W., & Ratnayake, R. R. (2022). Morphological characterization of culturable cyanobacteria isolated from selected extreme ecosystems of Sri Lanka. Ceylon Journal of Science, 51(5): 577–588.

DOI: http://doi.org/10.4038/cjs.v51i5.8084

2022
Ceylon Journal of Science

Bandara, K.M.C.S., Ferdinandez, H.S., Manamgoda, D.S. and Daundasekera, W.A.M. (2022). The first report of Curvularia senegalensis causing leaf and floral spots on Zinnia elegans in Sri Lanka. (Short Communication). Ceylon Journal of Science, 51(1): 73-77.

DOI: http://doi.org/10.4038/cjs.v51i1.7981

2022
Ceylon Journal of Science

S. Saseevan, S. Rajapakse, D. N. Magana-Arachchi (2022). RNA extraction from urine sediment: A cost-effective protocol for gene expression analysis in renal pathology. Ceylon Journal of Science, 51(5): 531–539.

DOI: http://doi.org/10.4038/cjs.v51i5.8080

2022
Ceylon Journal of Science

S Saseevan, S Rajapakse, DN Magana-Arachchi (2022). RNA extraction from urinesediment: A cost-effective protocol for gene expression analysis in renal pathology. Ceylon Journal of Science, 51: 531-539.

DOI: https://doi.org/10.4038/cjs.v51i5.8080

2022
Ceylon Journal of Science

SMM Lakmali, LS Nawarathna, P Wijekoon (2022). Bayesian linear regression model for method comparison studies. Ceylon Journal of Science, Vol. 51(1): 37-42.

DOI: http://doi.org/10.4038/cjs.v51i1.7977

2022
Ceylon Journal of Science

Tharshan, R., & Wijekoon, P.  (2022). Performance of various sub-models of a new Lindley family of distributions: A comparative study based on the simulated data sets. Ceylon Journal of Science, 51(2): 111–120.

DOI: http://doi.org/10.4038/cjs.v51i2.8005

2022
Ceylon Journal of Science

AWVM Amunugama, HTK Abeysundara, UNB Dissanayaka (2022).

. Ceylon Journal of Science, 51: 259-267.

2022
Ceylon Journal of Science

PATV Athukorala, HTK Abeysundara, BS Nanayakkara, HMSP Madawala (2022).

Solid waste landfill site: A hotbed for antibiotic-resistant bacteria?
. Ceylon Journal of Science, 51: 325-329.

2022
Ceylon Journal of Science

Lakmali, S. M. M., Nawarathna, L. S. and Wijekoon, P.

(2022). Bayesian linear regression model for method comparison studies

.
Ceylon Journal of Science, 51(1): 37–42.

DOI: http://doi.org/10.4038/cjs.v51i1.7977

2022
Ceylon Journal of Science

W.G.D. Chathuranga, T.C. Weereratne, S.H.P.P. Karunaratne and W.A.P.P. De Silva (2022). Spatial distribution pattern of ornithophilic mosquitoes along the vertical axis in forest habitats. Ceylon Journal of Science, 51(3): 209-216.

DOI: http://doi.org/10.4038/cjs.v51i3.8029

2022
Ceylon journal of Science

Ekanayake, E.M.D. and Karunaratne, W.A.I.P.  (2022). Native Sri Lankan bees enhance pollination of sesame, Sesamum indicum. . Ceylon journal of Science, 51(1): 29-36.

DOI: http://doi.org/10.4038/cjs.v51i1.7976

2022
Ceylon Journal of Science

Chathuranga, W. G. D., Weeraratne, T. C., Karunaratne, S. H. P. P., & de Silva, W. A. P. P.  (2022). Spatial distribution pattern of ornithophilic mosquitoes along the vertical axis in forest habitats of Sri Lanka. . Ceylon Journal of Science, 51(3): 209–216.

DOI: https://doi.org/10.4038/cjs.v51i3.8029

2022
Ceylon Journal of Science

Anuradha, G. N. P. V., de Silva, W. A. P. P., Chathuranga, W. G. D., Karunaratne, S. H. P. P., & Weeraratne, T. C.  (2022). Morphological variations in male genitalia of seven mosquito genera (Diptera: Culicidae) in Kandy, Sri Lanka. . Ceylon Journal of Science, 51 (5): 509-520.

DOI: https://doi.org/10.4038/cjs.v51i5.8078

2022
Ceylon Journal of Science

Anuradha, G. N. P. V., de Silva, W. A. P. P., Chathuranga, W. G. D., Karunaratne, S. H. P. P., & Weeraratne, T. C.  (2022). Morphological variations in male genitalia of seven mosquito genera (Diptera: Culicidae) in Kandy, Sri Lanka. , . Ceylon Journal of Science, 51(5),: 509–520.

DOI: http://doi.org/10.4038/cjs.v51i5.8078

2022
Ceylon Journal of Science

Chathuranga, W. G. D., Weereratne, T. C., Karunaratne, S. H. P. P., & De Silva, W. A. P. P.  (2022). Spatial distribution pattern of ornithophilic mosquitoes along the vertical axis in forest habitats . Ceylon Journal of Science, 51(3): 209–216.

DOI: http://doi.org/10.4038/cjs.v51i3.8029

2022
Communications Biology

Gajaba Ellepola, Marcio R. Pie, Rohan Pethiyagoda, James Hanken & Madhava Meegaskumbura
(2022).
The role of climate and islands in species diversification and reproductive-mode evolution of Old World tree frogs
.
Communications Biology, 5: 347.

DOI: https://doi.org/10.1038/s42003-022-03292-1

2022
Communications in Statistics - Simulation and Computation

Ramajeyam Tharshan and Pushpakanthie Wijekoon (2022). Ridge estimator in a mixed Poisson regression model. Communications in Statistics - Simulation and Computation, Online version.

DOI: https://doi.org/10.1080/03610918.2022.2101064

2022
Communications in Statistics-Simulation and Computation, Taylor & Francis

Ramajeyam Tharshan, Pushpakanthie Wijekoon (2022). Poisson-Modification of Quasi Lindley regression model for over-dispersed count responses. Communications in Statistics-Simulation and Computation, Taylor & Francis, Published online: 28 Feb 2022.

DOI: https://doi.org/10.1080/03610918.2022.2044052

2022
Comparison of antibacterial activity of nano curcumin with bulk curcumin

Sandhuli S Hettiarachchi, Yohanka Perera, Sashiprabha P Dunuweera, Asiri N Dunuweera, Sanath Rajapakse, Rajapakse Mudiyanselage Gamini Rajapakse (2022). ACS Omega. Comparison of antibacterial activity of nano curcumin with bulk curcumin, .

DOI: https://doi.org/10.1021/acsomega.2c05293