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S Rajasekar

Explore the profile of S Rajasekar including associated specialties, affiliations and a list of published articles. Areas
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Articles 20
Citations 308
Followers 0
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Recent Articles
1.
Siewe Siewe M, Rajasekar S, Coccolo M, Sanjuan M
Chaos . 2025 Feb; 35(2). PMID: 39899574
We propose a nonlinear FitzHugh-Nagumo neuronal model with an asymmetric potential driven by both a high-frequency signal and a low-frequency signal. Our numerical analysis focuses on the influence of a...
2.
Healey A, Garsmeur O, Lovell J, Shengquiang S, Sreedasyam A, Jenkins J, et al.
Nature . 2024 Mar; 628(8009):804-810. PMID: 38538783
Sugarcane, the world's most harvested crop by tonnage, has shaped global history, trade and geopolitics, and is currently responsible for 80% of sugar production worldwide. While traditional sugarcane breeding methods...
3.
Shah I, Kumar A, Rajasekar S, Pathak A, Suvarna N, Gopal K, et al.
Niger J Clin Pract . 2023 Dec; 26(11):1637-1641. PMID: 38044767
Background: The number of smartphone users has progressively increased worldwide. Altered biomechanics of the cervicothoracic spine and ribcage could limit the chest wall function that affects the respiratory muscles strength,...
4.
Reddy M, Rajasekar S, Eid Abdelmagyd H
Niger J Clin Pract . 2021 May; 24(5):660-666. PMID: 34018974
Aim: To investigate the effect of platform switched short dental implants and subcrestal placement on von Mises stress in the maxillary anterior region (D3 bone) by using three-dimensional finite element...
5.
Vincent U, McClintock P, Khovanov I, Rajasekar S
Philos Trans A Math Phys Eng Sci . 2021 Apr; 379(2198):20210003. PMID: 33840217
Nonlinearity is ubiquitous in both natural and engineering systems. The resultant dynamics has emerged as a multidisciplinary field that has been very extensively investigated, due partly to the potential occurrence...
6.
Vincent U, McClintock P, Khovanov I, Rajasekar S
Philos Trans A Math Phys Eng Sci . 2021 Jan; 379(2192):20200226. PMID: 33455554
Nonlinear systems are abundant in nature. Their dynamics have been investigated very extensively, motivated partly by their multidisciplinary applicability, ranging from all branches of physical and mathematical sciences through engineering...
7.
Murali K, Rajasekar S, Aravind M, Kohar V, Ditto W, Sinha S
Philos Trans A Math Phys Eng Sci . 2021 Jan; 379(2192):20200238. PMID: 33455552
A two-state system driven by two inputs has been found to consistently produce a response mirroring a logic function of the two inputs, in an optimal window of moderate noise....
8.
Coccolo M, Cantisan J, Seoane J, Rajasekar S, Sanjuan M
Philos Trans A Math Phys Eng Sci . 2021 Jan; 379(2192):20200232. PMID: 33455549
Combined effects of the damping and forcing in the underdamped time-delayed Duffing oscillator are considered in this paper. We analyse the generation of a certain damping-induced unpredictability due to the...
9.
Rajasekar S, Bangera R, Sekaran P
J Bodyw Mov Ther . 2017 Jul; 21(3):739-742. PMID: 28750994
Background: Movement faults are commonly observed in patients with musculoskeletal pain. The Kinetic Medial Rotation Test (KMRT) is a movement control test used to identify movement faults of the scapula...
10.
Tamilselvan S, Vimalan M, Potheher I, Rajasekar S, Jeyasekaran R, Arockiaraj M, et al.
Spectrochim Acta A Mol Biomol Spectrosc . 2013 Jun; 114:19-26. PMID: 23747430
An efficient amino acid family nonlinear optical single crystal L-phenylalanine-benzoic acid (LPB) was conveniently grown by slow evaporation technique at room temperature. The crystal system and the lattice parameters were...