Amrita Vishwa Vidyapeetham

Sn-doped Bi2O3 as an efficient and robust electrocatalyst for the oxygen evolution reaction

This work reports a structurally engineered Sn-doped Bi₂O₃ electrocatalyst for the alkaline oxygen evolution reaction (OER). A series of Sn-doped catalysts were synthesized with various doping percentages (0.25 wt % − 1 wt %) over the α-Bi 2 O 3 matrix. They were tested for their...

Experimental investigation on the effect of thermal ageing on mechanical characteristics of polyamide12 processed using selective laser sintering

Abstract This study investigates the variation in mechanical characteristics of Polyamide-12 (PA-12) specimens on account of thermal ageing. PA-12 has high tensile strength, long life, high chemical resistance, and excellent electrical insulation elements for use in various indus...

A material centric review to enhance the thermal resistance and stability of natural fiber polymer composites supported by patent landscape analysis

High temperature resistance and thermal stability are the significant characteristics of the polymeric materials which are employed in elevated temperature applications. Such resistance and stability of the polymer composites reinforced with natural fibers are measured using thei...

Live Streaming of Court Proceedings in India: A Constitutional Evaluation of Transparency as A Judicial Reform

Abstract Media plays a very significant role in our democratic society. The press is major constituent of Media. The origin of the press in India over the years has a tremendous impact upon the process of communication. The strength and importance of media in a democracy is well...

Live Streaming of Court Proceedings in India: A Constitutional Evaluation of Transparency as A Judicial Reform

Abstract Media plays a very significant role in our democratic society. The press is major constituent of Media. The origin of the press in India over the years has a tremendous impact upon the process of communication. The strength and importance of media in a democracy is well...

Fabrication of high-performance electric double-layer capacitor using biomass derived activated carbon as electrode and 1,2,4-triazolium based ionic liquid as electrolyte

In this study, 1,4-dipropyl-1,2,4-triazolium hexafluorophosphate ionic liquid is used as an electrolyte, and activated carbon from Borassus flabellifer tree trunk biomass was prepared following our previously reported procedure and used as the electrode material. The objective of...

Machine learning-based carbon intensity estimation in smart grids with behind-the-meter distributed energy resources: A comprehensive review and future perspectives

The rapid transition toward low-carbon energy systems has intensified the need for accurate carbon intensity (CI) estimation at high temporal resolutions. The CI estimation is intended to support carbon-aware energy management along with decarbonization strategies. Conventional a...

Design and evaluation of curcumin-loaded sodium alginate/lignosulfonate beads for controlled pesticide release in sustainable agricultural applications

Biopesticides often face limitations in agriculture due to poor solubility, photodegradation, and environmental loss. This study developed calcium-crosslinked sodium alginate–lignosulfonate beads for sustained curcumin delivery and evaluated the effect of crosslinking duration. S...

Explainable hybrid stacked ensemble of LSTM and DNN with SHAP-driven insights for predicting geopolymer concrete compressive strength for sustainable constructions

As the world look forward to reduce carbon emissions, it leads to the adoption of sustainable construction materials, with geopolymer concrete (GPC) emerging as a green alternative to traditional portland cement concrete. GPC, produced using industrial waste materials like fly as...

7-Deshydroxypyrogallin-4-carboxylic acid dietary phytochemical as a putative FTO inhibitor in breast cancer: an integrated computational and cytotoxicity study

Abstract Breast cancer is the most frequently diagnosed malignancy in women globally, representing a major global health burden, with a significant subset of cases exhibiting resistance to standard therapeutic regimens. Recently, m 6 A RNA demethylases such as FTO have been ident...

Mapping the landscape of critical failure factors in Lean Six Sigma 4.0 implementation: an ISM–DEMATEL approach

Purpose Lean Six Sigma 4.0 (LSS 4.0) transforms business operations by integrating Lean Six Sigma (LSS) with Industry 4.0 (I4.0), thereby enhancing operational excellence, resilience, sustainability and human factors such as ergonomics and hedonomics. Both developed and developin...

Women as functional leaders in alcohol affected families in coastal Kerala

The aim of the current study is to investigate how wives operate as leaders in alcohol-affected households in Kerala’s Alappad coastal region. A multi-method, qualitative research methodology was used. Twenty married women from households impacted by alcoholism in Kerala’s Alappa...

Defect-Driven Negative Photoresponse in Flexible Self-Powered Porous β-Ga2O3 Deep-UV Photoelectrochemical Photodetector

Abstract Monoclinic gallium oxide (β-Ga2O3) is a promising wide-bandgap oxide semiconductor material with intrinsic solar-blind spectral selectivity that renders it well suited for advanced next-generation deep-ultraviolet (DUV) photodetector applications in the fields of aquatic...

An ensemble transfer learning approach for automated tuberculosis diagnosis from chest x-rays using optimized feature selection and XGBoost classification

Tuberculosis (TB) continues to pose a major global health challenge, which demands reliable and efficient diagnostic methods. The chest X-rays (CXR) are clinically used for TB detection; however, the visual similarity of TB with other lung diseases makes it challenging for radiol...

Artificial intelligence-enabled insights into dietary modifications driving the progression from metabolic dysfunction-associated steatotic liver disease to hepatocellular carcinoma

Dietary patterns represent a major modifiable risk factor contributing to metabolic dysfunction-associated steatotic liver disease (MASLD), which can lead to insulin resistance, inflammation, gut dysfunction and hepatic steatosis. Diet-induced animal models have become essential...

The impact of livelihood transitions on rural India through the lens of five capitals: A systematic and bibliometric review

This study assesses livelihood transitions among smallholder farmers in rural India using the five capital asset frameworks focusing on natural, physical, human, social, and financial capital. Through a systematic and bibliometric review of 41 articles, we analyze the socio-econo...

Socio cultural determinants of dietary and health behaviours among women of reproductive age in rural India

A qualitative study was conducted to understand the sociocultural dynamics influencing the food security of women of reproductive age in Tantichira, a rural tribal village of Odisha, India—a representation of developing countries. Eastern societies worldwide were found to have fo...

A synergistic RSM–MEREC–MCRAT–RAPS approach for multi-response optimisation of CNC turning of hardened tool steel

Heat-treated hardened tool steels are significantly utilised in die and mould manufacturing, automotive, aerospace, and precision engineering industries due to their excellent hardness, wear resistance, and dimensional stability. However, machining these materials remains a signi...

Manufacturing methods, properties and patent landscape of polylactic acid eggshell powder composites

This review synthesizes research on polylactic acid (PLA) composites incorporating eggshell powder (ESP) as a bio-based filler, with a focus on manufacturing methods, resultant material properties, and emerging patent trends. PLA, a widely adopted biodegradable thermoplastic deri...