Journal of the National Science Foundation

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jnsf

Current IssueSeptember 2024
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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

Contents

Editorial

June 2024

Is there such a thing as self-plagiarism?

Ajit Abeysekera

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.12402

 


 

Research Articles

June 2024

Construction of an effective telephone bandwidth specifically for speaker recognition

T Thiruvaran

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.11717

 


June 2024

Prevalence and abundance of plant-parasitic nematodes associated with corn (Zea mays L.) in Anuradhapura, Sri Lanka

N Thiruchchelvan, S Casonato, G Mikunthan, LM Condron, R Moukarzel and M Kularathna

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.11729

 


June 2024

Computational analysis of diameter eccentricity based and hyper diameter eccentricity based indices for linear saturated monocarboxylic acids

D Sarkarai and K Desikan

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.11835

  


June 2024

Structural brain network topology in migraine vs. healthy subjects: A graph theory study

ADI Amarasinghe, DIH Wijewickrama, IS De Fonseka, MAD Lawanya, WNS Fernando, DAD Wishwanthi, G Senanayake, S Pushpakumara and WM Ediri Arachchi

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.11929

 


June 2024

An electrical double-layer supercapacitor based on a biomass-activated charcoal electrode and ionic liquid with excellent charge-discharge cycle stability    

GRA Kumara, ADT Medagedara, HW Gadiarachchi, DGBC Karunarathne, K Tennakone, RMG Rajapakse and TMWJ Bandara

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.11954

 


June 2024

Influence of cultivar selection on blast and brown spot diseases in rice: Molecular screening of blast resistance genes

S Terensan, OVDSJ Weerasena, NS Kottearachchi, JN Silva and HNS Fernando

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.11956

 

 


June 2024

Predicting water content in engine oil using SPA-ISSA-BP methods

Chen Bin, Quan YuXuan, Liu Ge, Li JianZhong, Nie GaoXing, Zhang YongChang, Shan ChenZe, Chen JunSen, Chen Rui, Chen Xi and Zhang MengWei

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.11976

 

 


June 2024

Bioaccumulation and health risks of chromium and cadmium in Basella alba with emphasis on Urea, muriate of potash and triple super phosphate mixtures

MDMCK Amarasena and WMDN Wijeyaratne

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.11896

 


June 2024

Effective removal of Pb(II) ions using Fe3O4/MgO adsorbent: A comprehensive study

V Gurunanthanan, KB Wijayaratne, BS Dassanayake, PG Mantilaka and CS Perera

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.11798

 

 


June 2024

An efficient and improved algorithm for generating an equivalent planar architecture of the data vortex switch

A Soni and N Sharma

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i3.11867

 

 

June 2024Cycle structures with more than three nontrivial cycles of automorphisms of Latin squares

 MJL Mendis

https://jnsfsl.sljol.info/articles/10.4038/jnsfsr.v52i2.10702

 

 

Previous Volumes

Volume 52 [2024]

Volume 1

Issue 1

Volume 1

Issue 2

Volume 51 [2023]

Volume 1

Issue 1

Volume 1

Issue 2

Volume 1

Issue 3

Volume 1

Issue 4

Volume 50 [2022]

Volume 1

Issue 1

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Issue 2

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Issue 3

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Issue 4