G. V. R. Srinivasa Rao

Biokinetic Study of a Laboratory-scale Fluidized Bed Bio Reactor for the Treatment of Industrial Wastewaters

K. Srinivasa Murty & G. V. R. Srinivasa Rao · Current Journal of Applied Science and Technology · 2026

Industrial wastewaters with high biodegradable organic loads require treatment systems capable of retaining active biomass and maintaining effective mass transfer. This study evaluated a laboratory-scale fluidised-bed bioreactor (FBBR) using three support materials: commercially...

Open access Research Article 10.9734/cjast/2026/v45i84741

ANN-assisted Prediction of Groundwater WQI for Drinking-water Screening in Salur Mandal, Andhra Pradesh, India

G. Rupakumari, G. V. R. Srinivasa Rao & B. Kalyana Ramu · Current Journal of Applied Science and Technology · 2026

Aim: Groundwater quality monitoring in hard-rock aquifer systems is essential for sustainable resource management. This study aims to assess groundwater quality using the weighted arithmetic Water Quality Index (WQI) method and to develop an Artificial Neural Network (ANN) model...

Open access Research Article 10.9734/cjast/2026/v45i24663