Publications by authors named "Uttam Biswas Antu"
Nanocellulose, obtained from natural cellulose, has attracted considerable interest for its distinctive properties and wide-ranging potential applications. Studies suggest that nanocellulose improves the thermal, mechanical, and barrier properties of conventional cellulose. This review investigates the production, properties, approach, and application of nanocellulose from various sources in agriculture.
View Article and Find Full Text PDFThe contribution of heavy metals in surface soils by the influences of agro-machinery factories is a significant growing concern. Heavy metals were analyzed by inductively coupled plasma mass spectrometry technique to assess human and ecological risks. The concentrations of Fe, Cd, Cr, Cu, As, Pb, Mn, Ni, and Zn in soil ranged from 18,274-22,652, 2.
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- Maize is the third most cultivated cereal crop globally, and in Bangladesh, it ranks second in production after rice, commonly used for human food and animal feed.
- A study in the Ganges delta floodplain analyzed the concentration of eight heavy metals in soil and maize, revealing higher accumulations of metals like Zn, Cu, and Mn and significant uptake by maize roots.
- The findings indicate a potential risk from heavy metals in maize grain consumption, with non-cancer health risks identified for both adults and children, attributed largely to pollution from a nearby coal-burning power plant.
Article Synopsis
- * It found that the concentrations of these metals in water samples exceeded safe limits for various uses, rendering the water unsafe for drinking and other activities.
- * Sediment analysis suggested low contamination, but highlighted the need for more comprehensive assessments to better understand the ecosystem's health and inform risk management strategies.