Groundwater hydrogeochemistry and potential health risk assessment through exposure to elevated arsenic in Darrang district of north bank plain of the Brahmaputra.

The current study investigates groundwater contamination in Darrang district, situated in the flood-prone Brahmaputra Valley. This research evaluates the concentrations and geospatial distributions of iron, fluoride, and arsenic in groundwater samples (n = 347) and assesses their potential ecotoxicological risks to human health. Multivariate statistical techniques were used to investigate the sources and the mobilization mechanism of the contaminants in the aquifer system.

Biochemometric-guided isolation of new Isosteroidal alkaloids from Fritillaria cirrhosa D.Don (Liliaceae, syn. Fritillaria roylei Hook) as acetylcholinesterase inhibitors.

Globally, Alzheimer's disease is an urgent public health concern with the ageing population in developing nations. Recent studies have identified isosteroidal alkaloids as promising therapeutic agents for Alzheimer's treatment. Fritillaria species are well-known rich sources of steroidal and isosteroidal alkaloids.

A wavelet subband based LSTM model for 12-lead ECG synthesis from reduced lead set.

Synthesis of a 12-lead electrocardiogram from a reduced lead set has previously been extensively studied in order to meet patient comfort, minimise complexity, and enable telemonitoring. Traditional methods relied solely on the inter-lead correlation between the standard twelve leads for learning the models. The 12-lead ECG possesses not only inter-lead correlation but also intra-lead correlation.

Miscellaneous prospects of invasive Lantana camara biomass-a standpoint on bioenergy generation and value addition.

Investigation of Lantana camara biomass for potential bioenergy generation integrates invasive species (IS) management with the unabated demand for bio-energy. In the present investigation, L. camara was used to produce bio-oil by thermochemical conversion (pyrolysis).