Davangere University

CrayStack ensemble machine learning for predicting engine performance and emissions of multiple feedstock biodiesel blends with CaO-Al2O3 nanoparticles

Abstract The global transition toward sustainable energy has positioned multi-oil feedstocks (Garcinia gummi-gutta and Garcinia indica) to increase feedstock availability, which is vital to biodiesel production, thereby reducing fossil fuel dependencies and limiting harmful emiss...

Design and development of 5-aminoindan-based chemosensor for Hg2+ detection and cytotoxicity evaluation

Abstract Novel 5-aminoindan-based azo derivatives (3a–e) containing an indane moiety were designed and synthesized via diazotization and coupling reactions. The synthesized compounds were characterized by UV–Vis, FT-IR, 1 H NMR, and LC–MS spectral studies. Their electronic proper...

Residual Strength Prediction of Chemically Reactive Two‐Phase Nanofluid Flow in a Bingham–Papanastasiou Rheological Theory Using a Morlet‐Based Wavelet Neural Network Approach

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...

ScholarShield: Zero Trust Security Architecture for Academic Document Repositories and AI Pipelines

Modern academic document repositories and automated AI processing pipelines handle sensitive intellectual property, unreleased research findings, and peer-review artifacts. However, traditional perimeter-based security mechanisms fail to defend against internal credential comprom...