Works matching AU Karunanayake, L.

Results: 23

Investigating the aspect ratio and concentration of ZnO nanoparticles as a filler to improve the electrical, thermal and mechanical properties of rubber composites.

Published in:

Journal of Rubber Research, 2025, v. 28, n. 2, p. 179, doi. 10.1007/s42464-025-00295-5

By:

Mahanthe, Janitha Jayapamoda;
Karunanayake, L.;
Munaweera, Imalka;
Amarasinghe, D. A. S.;
Dharmapala, K. A. K. E. I.;
Imnisar, Hashma

Publication type:

Article

Provider cost estimation of leptospirosis at district general hospital Monaragala, Sri Lanka.

Published in:

BMC Infectious Diseases, 2025, v. 25, n. 1, p. 1, doi. 10.1186/s12879-025-11211-y

By:

Kumari, A. M. U. P.;
Vidanapathirana, J.;
Amarasekara, J.;
Karunanayake, L.

Publication type:

Article

Sunflower oil-based MCC surface modification to achieve improved thermomechanical properties of a polypropylene composite.

Published in:

Cellulose, 2020, v. 27, n. 8, p. 4355, doi. 10.1007/s10570-020-03053-5

By:

Rathnayake, W. S. M.;
Karunanayake, L.;
Samarasekara, A. M. P. B.;
Amarasinghe, D. A. S.

Publication type:

Article

Effect of ethephon stimulation on natural rubber latex properties; new insight into ethephon stimulation.

Published in:

Journal of the National Science Foundation of Sri Lanka, 2018, v. 46, n. 2, p. 179, doi. 10.4038/jnsfsr.v46i2.8418

By:

Attanayake, A. P.;
Karunanayake, L.;
Nilmini, A. H. R. L.

Publication type:

Article

Synthesis of novel porous tannin-phenol-formaldehyde cation exchange resin from Terminalia arjuna (Kumbuk).

Published in:

Journal of the National Science Foundation of Sri Lanka, 2017, v. 45, n. 3, p. 219, doi. 10.4038/jnsfsr.v45i3.8186

By:

Sumathirathne, L. D.;
Karunanayake, L.

Publication type:

Article

Disability‐adjusted life years due to leptospirosis in Monaragala District of Sri Lanka.

Published in:

Zoonoses & Public Health, 2024, v. 71, n. 1, p. 98, doi. 10.1111/zph.13088

By:

Kumari, A. M. U. P.;
Vidanapathirana, J.;
Amarasekara, J.;
Karunanayake, L.

Publication type:

Article

Seroprevalence and associated risk factors of human Brucella infection in selected provinces in Sri Lanka.

Published in:

Ceylon Medical Journal, 2019, v. 64, n. 1, p. 25, doi. 10.4038/cmj.v64i1.8824

By:

Karunanayake, L.;
Karunanayake, P.;
Rathnayaka, C. S.;
Senarath, U.;
Ranbanda, J. M.;
Kothalawala, M.

Publication type:

Article

Optochin-resistant Streptococcus pneumoniae.

Published in:

Ceylon Medical Journal, 2011, v. 56, n. 2, p. 84, doi. 10.4038/cmj.v56i2.3123

By:

Karunanayake, L.;
Tennakoon, C.

Publication type:

Article

A descriptive cross sectional study comparing barriers and determinants of physical activity of Sri Lankan middle aged and older adults.

Published in:

PLoS ONE, 2020, v. 15, n. 5, p. 1, doi. 10.1371/journal.pone.0232956

By:

Karunanayake, A. L.;
Senaratne, C. D.;
Stathi, A.

Publication type:

Article

Role of Antifungal Gallotannins, Resorcinols and Chitinases in the Constitutive Defence of Immature Mango ( Mangifera indica L.) against Colletotrichum gloeosporioides.

Published in:

Journal of Phytopathology, 2011, v. 159, n. 10, p. 657, doi. 10.1111/j.1439-0434.2011.01818.x

By:

Karunanayake, L. Chathurika;
Adikaram, Nimal;
Kumarihamy, B. M. Mallika;
Bandara, B. M. Ratnayake;
Abayasekara, Charmalie

Publication type:

Article

Outbreak of bloodstream infection with extendedspectrum ß-lactamase-producing Klebsiella pneumoniae at a Teaching Hospital.

Published in:

Journal of Nepal Paediatric Society, 2014, v. 34, n. 3, p. 230, doi. 10.3126/jnps.v34i3.10459

By:

Karunanayake, L.;
Senanayake, N. P.

Publication type:

Article

Characterization of blends of virgin nitrile rubber and compounded nitrile rubber latex waste reclaimed with urea. Part 1: Cure characteristics.

Published in:

Progress in Rubber, Plastics & Recycling Technology, 2021, v. 37, n. 2, p. 115, doi. 10.1177/1477760620918604

By:

Perera, KIDP;
Edirisinghe, DG;
Karunanayake, L

Publication type:

Article

Microcrystalline Cellulose as Reinforcing Agents for Polypropylene Composites.

Published in:

Tropical Agricultural Research, 2020, v. 31, n. 3, p. 106, doi. 10.4038/tar.v31i3.8401

By:

Ratnakumar, A.;
Rathnayake, W. S. M.;
Karunanayake, L.;
Samarasekara, A. M. P. B.;
Amarasinghe, D. A. S.

Publication type:

Article

Characteristics of Natural Cellulose Fibres Extracted from Sri Lankan Rice Straw Varieties.

Published in:

Tropical Agricultural Research, 2020, v. 31, n. 3, p. 72, doi. 10.4038/tar.v31i3.8398

By:

Ratnakumar, A.;
Samarasekara, A. M. P. B.;
Amarasinghe, D. A. S.;
Karunanayake, L.

Publication type:

Article

Microcrystalline Cellulose as Reinforcing Agents for Polypropylene Composites.

Published in:

Tropical Agricultural Research, 2020, v. 31, n. 3, p. 106, doi. 10.4038/tar.v31i3.8401

By:

Ratnakumar, A.;
Rathnayake, W. S. M.;
Karunanayake, L.;
Samarasekara, A. M. P. B.;
Amarasinghe, D. A. S.

Publication type:

Article

Characteristics of Natural Cellulose Fibres Extracted from Sri Lankan Rice Straw Varieties.

Published in:

Tropical Agricultural Research, 2020, v. 31, n. 3, p. 72, doi. 10.4038/tar.v31i3.8398

By:

Ratnakumar, A.;
Samarasekara, A. M. P. B.;
Amarasinghe, D. A. S.;
Karunanayake, L.

Publication type:

Article

The effect of 6-week core stability training on core endurance and physical performance in professional rugby players: A randomized controlled pilot study.

Published in:

Asian Journal of Medical Sciences, 2021, v. 12, n. 11, p. 60, doi. 10.3126/ajms.v12i11.38816

By:

Senavirathna, Chamila S.;
Mallawaarachchi, Anuja P.;
Karunanayake, Aranjan L.;
Gunawardena, Sampath

Publication type:

Article

Synthesis, characterization, and metal adsorption properties of tannin-phenol-formaldehyde resins produced using tannin from dried fruit of Terminalia chebula (Aralu).

Published in:

Journal of Applied Polymer Science, 2010, v. 115, n. 2, p. 1081, doi. 10.1002/app.31098

By:

Arasaretnam, S.;
Karunanayake, L.

Publication type:

Article

Kinetics of degradation of PVC-containing novel neem oil as stabilizer.

Published in:

Journal of Applied Polymer Science, 2009, v. 112, n. 4, p. 2151, doi. 10.1002/app.29686

By:

Gamage, Padmasiri K.;
Farid, Ahmed S.;
Karunanayake, L.

Publication type:

Article

Effect of magnesium and phosphate ions on the stability of concentrated natural rubber latex and the properties of natural rubber latex–dipped products.

Published in:

Journal of Applied Polymer Science, 2006, v. 99, n. 6, p. 3120

By:

L. Karunanayake;
G. M. Priyanthi Perera

Publication type:

Article

Pathogenicity of Stem-end Rot Associated Fungi Isolated from Karthakolomban Mango and Their Control by Spray and Fumigation Treatments with Selected Essential Oils.

Published in:

Journal of Agricultural Sciences (Sri Lanka), 2020, v. 15, n. 1, p. 19, doi. 10.4038/jas.v15i1.8669

By:

Kodituwakku, T. D.;
Abeywickrama, K.;
Karunanayake, K. O. L. C.

Publication type:

Article

Waste mica as filler for natural rubber latex foam composites.

Published in:

Journal of Polymer Research, 2022, v. 29, n. 3, p. 1, doi. 10.1007/s10965-022-02930-w

By:

Dananjaya, S. A. V.;
Somarathna, Y. R.;
Karunanayake, L.;
Siriwardena, S.

Publication type:

Article

Chronic low back pain and its association with lumbar vertebrae and intervertebral disc changes in adults. A case control study.

Published in:

International Journal of Rheumatic Diseases, 2018, v. 21, n. 3, p. 602, doi. 10.1111/1756-185X.13026

By:

Karunanayake, Aranjan L.;
Pathmeswaran, Arunasalam;
Wijayaratne, Lalith S.

Publication type:

Article