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Original Research
06-May-2026
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A SECURED CHECK-IN AND CHECK-OUT SYSTEM USING PRIVATE KEY AUTHENTICATION AND QR CODE VERIFICATION TECHNIQUES FOR DAYCARE MANAGEMENT

By
Agyo Raphael Baku, Peter Michael Adole,

Abstract: The safety and security of children in daycare centers remain a critical concern for parents and caregivers. Child daycare centers play a fundamental role in providing a safe and nurturing environment for children while their parents or guardians


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Original Research
06-May-2026
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Signal Drift Compensation in Polymer-Based Wearable Biosensors Using Data Processing Techniques

By
G. Aloy Anuja Mary, S A Yuvaraj, S Farook, V Priyanka,

Abstract: Polymer-based wearable biosensors have emerged as promising platforms for continuous physiological monitoring due to their mechanical flexibility, low operating voltage, and compatibility with soft biological interfaces. However, their long-term


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Review Article
05-May-2026
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Comparative Assessment of Methylparaben concentration in Cosmetic product, analyzed using Enzyme Biosensor and ultra-high-pressure liquid chromatography (UPLC): An approach towards detection of the environmental toxicant with higher accuracy and sensitivity

By
Pooja Upadhyay, Pammi Gauba, Ashwani Mathur,

Abstract: Methylparaben (MP) is one of the most widely used preservatives and is associated with a catalog of recently identified health hazards. Existing studies have also highlighted these compounds as environmental contaminants and toxicants that affect


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Original Research
05-May-2026
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Effect of Red Mud Loading on the Thermal and Mechanical Performance of Polypropylene Composites

By
Sourav Basu, Anupam Maiti, Rajib Gupta, Sujan Krishna Samanta, Soumya Mukherjee, Akshay Kumar Pramanick, Sourav Debnath,

Abstract: Waste red mud (RM) serves as a low-cost and sustainable filler material in a polypropylene (PP) matrix. This study investigate the effects of different red mud contents on the dynamic mechanical and thermal properties of polypropylene-red mud (RM-PP)


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Original Research
05-May-2026
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Fabrication and Comparative Study of Synthetic and Eggshell Waste Derived Hydroxyapatite-Based Composites for Biomedical Applications

By
Subhasis Nath, Sujan Krishna Samanta, Sourav Debnath, Soumya Mukherjee,

Abstract: Hydroxyapatite is widely used as a bioceramic material in orthopedic and dental field because of its exceptional biocompatibility and bioactivity. Hydroxyapatite (HAp) doped with several mineral ions has been frequently reported to further enhance


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Review Article
05-May-2026
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64 Bit ALU DESIGN USING VEDIC MATHEMATHICS

By
Sirigineedi Mounisha, Uppalapati Joshna Venkata Srujana, Vemula Rajesh, Velugubanti Lakshman, Yepuganti Manikanta, I.Rama Satya.Nageswara Rao, Saran Kumar,

Abstract: High-speed arithmetic operations are crucial for better performance in contemporary digital systems. Particularly for high bit-width operations, conventional arithmetic logic units (ALUs) frequently experience increased latency and complexity. This


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Original Research
05-May-2026
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Development and Comparative Study of Aluminium- Copper Metal Based Composite Through Different Routes

By
Anupam Maiti, Sujan Krishna Smanta, Sourav Debnath, Akshay Kumar Pramanick,

Abstract: The aim of this study is to develop aluminium- copper composite through powder metallurgy technique. Powder metallurgy is an art or technology which can produce exact dimension of final roducts utilizing less energy. Copper oxide (CuO) was used as


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Original Research
05-May-2026
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Impact of Mould Material on Microstructure and Mechanical Properties of Aluminium Castings: A Comparative Study with Aluminium Matrix Composites

By
Rajib Gupta, Anupam Maiti, Sujan Krishna Samanta, Sourav Debnath, Akshay Kumar Pramanick,

Abstract: Casting has a wide industrial usage because it allows manufacturing complicated forms even at a comparatively low cost. Issues like transfer of heat through the interface of the mould and the metals, the rate of solidification, and the


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Original Research
05-May-2026
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Evaluation of Mechanical Behaviour of Tungsten Carbide and Magnesium Reinforced Aluminium Matrix Composites

By
Avishek Nath, Sourav Debnath, Jayita Pal, Krishna Kumar Jha, Soumyajit Roy,

Abstract: With industries like automotive and aerospace also being more inclined on the lightweight material and strength that is much substantial, the aluminium-based metal matrix composite has become a major focus of interest. This paper examines the


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Review Article
06-May-2026
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Photonic Diagnostics: Harnessing Optical Sensing for Non-Invasive Assessment of Coronary Obstruction

By
Kazi Kutubuddin Sayyad Liyakat, Heena T Shaikh,

Abstract: Cardiovascular diseases (CVDs) remain the leading cause of mortality globally, with coronary artery blockages primarily atherosclerosis representing a critical challenge. The gold standard for diagnosing coronary artery disease remains invasive