Journal of the National Science Foundation

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Science Citation Index Expanded (SCIE)
BIOSIS Previews
Zoological Record
Essential Science Indicators
Biological Abstracts
Chemical Abstracts

Scopus
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Ulrich’s

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Current IssueMarch 2025

The Journal of the National Science Foundation (JNSF) was first published in 1972 and releases its 50th Volume this year (2022). The JNSF was the first and only Sri Lankan Journal to be indexed in the Clarivate Analytics Science Citation Index Expanded (SCIE) and it has been able to maintain its position in the SCIE for 14 consecutive years. This multidisciplinary Journal publishes the results of research in all aspects of Science and Technology quarterly in March, June, September and December issues under Research, Review, Research communication and Correspondence categories.

ISSN Print :- 1391-4588

ISSN Online :- 2362-0161

Editorial

Embracing AI in scholarly publishing: Enhancing integrity and expanding access

Roshan Ragel

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v53i1.12647

Research Articles

BRAF (V600E) gene mutation in patients with thyroid cancer in Sri Lanka: A pilot study

N. Ekanayake, S. Rathnayake, P. Ratnayake, K. Perera, P. Udagama

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v53i1.12091

Networking model based on fuzzy graphs of almost primary fuzzy ideals of near-rings

A. Muhammad, A. Taouti, W.A. Khan, M. Ashraf

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v53i1.12040

Physiochemical characterization of Coscinium fenestratum G. Seed fat toward the potential applications in cosmetics and nutritional supplements

K.A.H.Thathsara, S.D.M. Chinthaka

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v53i1.12005

Coincidence of inductive photoperiod and early vegetative phase leads to early flowering and increased yield in selected Sri Lankan traditional rice varieties

W.H.D.U. Pushpakumari, T.J.N. Vithanage, L.A .L.W. Jayasekara, D.M.J.B. Senanayake, G. Senanayake, S. Geekiyanage

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v53i1.12325

Simplification of large-scale solid element model for seismic structural response analysis of buildings

HMSC Rathnasiri, JASC Jayasinghe and AJ Dammika

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i4.12164

Recreational water quality in the river Mahaweli, Sri Lanka: Enumeration and antibiotic sensitivity of Escherichia coli and sociological aspects

S. Weerakoon, B. Nanayakkara, C. Abayasekara, H. Abeysundara, I. Liyanage

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v53i1.11950

Evaluation of genotypic variability and yield performance of selected indigenous and improved Ipomoea batatas L. genotypes under poly sack cultivation

M.F.Z. Safwa, T.N. Samarasinghe, A.N. Wijevardhana, H.A.P.A. Shyamalee, A.L. Ranawake

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v53i1.12174

Machine learning methods to classify engineering students’ ability to perform recreational archery activities using biomechanical data

N.R.H. Basri, M.S. Mohktar, W.N.L.W. Mahadi

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v53i1.12347

Molecular phylogeography of Echis carinatus revisited: Insights from the Sri Lankan population of saw-scaled viper (Serpentes: Viperidae: Echis)

A. Murugananthan, A. Gnanathasan, T. Kumanan, K.P. Amarasinghe, S. Pirasath

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v53i1.11987