Institution
Saveetha University
Recent research
- Engineering & Technology
Abstract This paper has demonstrated the quadrature amplitude modulation (QAM) based radio over fiber orthogonal frequency division multiplexing (RoF-OFDM) performance optimization using OptiSystem simulation for spectral efficiency enhancement. The spectral system efficiency can...
- BiologyOpen access
Recently, there has been a growing interest in millets due to their exceptional nutritional benefits and potential for enhancing global food security. Due to their ability to withstand water-scarce regions, these resilient grains have attracted the interest of food scientists, te...
- Engineering & TechnologyOpen access
This study investigates the influence of advanced fuel injection timing on the performance, combustion, and emission characteristics of a compression ignition engine fueled with a rapeseed oil emulsion–pentanol blend (70D25GS5P) supplemented with 150 ppm TiO₂ nanoparticles. Exper...
- BiologyOpen access
Abstract Mulberry fruits are recognized as highly nutritious dietary foods, offering a wide range of essential nutrients, antioxidants, and bioactive compounds that contribute to overall health. The nutritional value of the mulberry fruit is mainly attributed by the type and cont...
- Health & MedicineOpen access
Abstract Objectives Endoplasmic reticular (ER) stress plays an important role in gene modulation and the consequent release of several inflammatory mediators i.e., cytokines and proteases, key players associated with systemic-induced inflammation in various liver diseases. Natura...
- Biology
The Clinical Implications of the Inverse Correlation Between miR‐27b‐3p and EGFR in Oral Cancer
ABSTRACT Aim This study aimed to investigate the role of miR‐27b‐3p in regulating epidermal growth factor receptor (EGFR) expression and its significance in the pathogenesis of oral squamous cell carcinoma (OSCC). Methods Potential miRNAs targeting EGFR were identified using Targ...
- Society & EconomicsOpen access
BackgroundSmartphones have become essential tools in modern daily life, with usage intensifying in the post-pandemic era. Prolonged and addictive smartphone use has been increasingly associated with Musculoskeletal disorders (MSD) in the upper extremity. Beyond usage duration, de...
- Climate & Environment
Sustainable Dye Removal Applications of Activated Carbon Derived From Albizia Lebbeck Bark
ABSTRACT Industrial dye pollution poses a serious threat to aquatic ecosystems and public health, necessitating the development of efficient and sustainable remediation strategies. In this study, a biomass‐based adsorbent was prepared from Albizia Lebbeck bark using KOH‐assisted...
- BiologyOpen access
A mathematical model was developed and experimentally validated to predict the thermal performance and drying behavior of an indirect active solar dryer (IAHSD) for mint leaves. The distinctive contribution of the proposed approach is its integration of solar-energy input, auxili...
- AI & ComputingOpen access
Fractional Euler-Lagrange modeling of a pendulum with a vertically vibrating pivot
This study develops classical and fractional variational models for a simple pendulum whose pivot undergoes prescribed vertical harmonic motion. The nonlinear classical equation of motion and its small-angle, Mathieu-type reduction are first derived from the Euler-Lagrange equati...
- Engineering & TechnologyOpen access
Influence of fin geometry on heat transfer and friction in plate fin heat exchangers: a CFD approach
Abstract Plate fin heat exchangers (PFHEs) are widely recognized for their compact design and high thermal efficiency, making them a popular choice in various heat transfer applications. Some common types of geometries which are used in the case of PFHEs are rectangular fins, tri...
- Health & Medicine
Occupational strain and post-retirement rehabilitation among older factory workers
Background Long-term factory work involves repetitive, physically demanding tasks that contribute to musculoskeletal degeneration in later life, particularly affecting the knee and cervical spine among ageing workers. Qualitative evidence on how retired industrial workers perceiv...
- Engineering & TechnologyOpen access
Abstract PolyEther Ether Ketone (PEEK) fused deposition modelling (FDM) has become a viable manufacturing technique for creating high-performance parts utilised in high-temperature engineering, biomedical, and aerospace applications. However, poor heat control during FDM printing...
- Health & MedicineOpen access
Abstract Background Aging is associated with progressive declines in neuromuscular function, postural control, and cognitive performance, which may compromise functional independence. Mind–body exercise approaches such as Pilates and Yoga have been suggested as effective strategi...
- BiologyOpen access
BACKGROUND: The chances of oral squamous cell carcinoma (OSCC) being diagnosed at an early stage are very low, and this leads to a poor prognosis. The presence of circulating miRNAs (miRNAs) in blood or saliva is now a potential non-invasive diagnostic biomarker, although the dia...
- Health & MedicineOpen access
Aim To evaluate the marginal fit and internal adaptation of graphene-reinforced CAD-CAM crowns compared with prefabricated zirconia crowns, and to assess the influence of thermocycling on their mechanical and optical properties. Materials and methods In this in vitro comparative...
- Materials & EnergyOpen access
The development of sustainable engineering materials and rising environmental awareness has encouraged the development of research in high performance natural fibre reinforced polymer composites. This study aims to provide a comprehensive experimental and machine learning based s...
- Engineering & Technology
ABSTRACT The behavior of nanofluid flow involving a zero‐mass flux condition has received considerable interest because of a realistic scenario. In reality, this condition confines the optimistic accumulation or disappearance of nanoparticles past a sheet, constructing a more phy...
- BiologyOpen access
This study investigated the extraction, chemical composition, structural characteristics, antioxidant activity, and in vitro cytotoxic potential of sulfated galactan polysaccharides (SGP) isolated from the red seaweed Gracilaria spinulosa collected from the Gulf of Mannar, Tamil...
- Health & MedicineOpen access
Implant-Supported and Conventional Dentures: A Meta-Analysis in Older Adults
Statement of problem Edentulism is highly prevalent among older adults, with approximately 30% of adults aged ≥60 years affected by complete tooth loss in at least one dental arch. Conventional complete dentures (CCDs) often provide suboptimal retention and stability, negatively...