Research Keyword: bioconcentration factor

A Biorefinery Approach Integrating Lipid and EPS Augmentation Along with Cr (III) Mitigation by Chlorella minutissima

This research demonstrates that a common freshwater microalga called Chlorella minutissima can effectively remove toxic chromium from contaminated water while simultaneously producing high-quality biodiesel fuel and useful plant compounds. The microalga survives chromium exposure by activating powerful internal defense systems that protect it from oxidative stress. This integrated approach offers a sustainable solution to environmental contamination while generating renewable energy, supporting the transition to a circular economy.

Read More »

Phytoremediation of Heavy Metal-Contaminated Soil Using Drought-Adapted Sweet Sorghum (Sorghum bicolor L.) in Arid Regions of Kazakhstan

Researchers found that sweet sorghum, a drought-tolerant crop, can effectively clean soil contaminated with toxic metals in Kazakhstan’s dry regions. By carefully selecting genotypes that were both adapted to harsh conditions and showed strong growth in laboratory tests, they demonstrated that the plants accumulate lead, cadmium, and cobalt primarily in their roots, making them safe for harvesting. This plant-based approach offers an affordable and environmentally friendly alternative to expensive traditional soil cleanup methods.

Read More »

Heavy Metal Contamination and Risk Assessment in Soil–Wheat/Corn Systems near Metal Mining Areas in Northwestern China

Mining operations in Jinchang City have contaminated farmland soils with dangerous levels of nickel, copper, and cobalt. These toxic metals accumulate in wheat and corn crops grown in the area, posing serious health risks—especially to children. The study found that children consuming these locally grown grains face significantly elevated health dangers, and the contaminated soils require immediate cleanup before farming can safely resume.

Read More »

Effects of Rhizopus oligosporus-Mediated Solid-State Fermentation on the Protein Profile and α-Glucosidase Inhibitory Activity of Selenium-Biofortified Soybean Tempeh

Researchers developed a special tempeh (traditional soybean food) enriched with selenium using a fungus called Rhizopus oligosporus. The selenium-enriched tempeh had improved protein quality with more amino acids and demonstrated strong ability to slow down sugar absorption in the digestive system, similar to diabetes medications. This makes selenium-biofortified tempeh a promising natural functional food for managing blood sugar levels while providing essential selenium nutrients that many people lack.

Read More »
Scroll to Top