Related topics: food products

New genes out of nothing

One key question in evolutionary biology is how novel genes arise and develop. Swedish researchers now show how new genes and functions that are advantageous to bacteria can be selected from random DNA sequences. The results ...

Eco-friendly formulations based on vegetable oils

There is an increasing demand for green products, but for them to be genuinely sustainable, manufacturers must also use adhesives and paints that are made of bio-based feedstocks. Advanced materials developed in Fraunhofer ...

New type of silicon promises cheaper solar technology

An international research team led by The Australian National University (ANU) has made a new type of silicon that better uses sunlight and promises to cut the cost of solar technology.

Renting flat-pack furniture? Ikea's push to go green

Ikea will start renting and recycling furniture worldwide as part of an eco-friendly drive to address concerns its affordable, flat-pack business model leads to overconsumption and waste.

High-tech material in a salt crust

MAX phases are viewed as promising materials for the future, for example, in the power, aerospace and medical implants industries. A new method developed by scientists from Forschungszentrum J├╝lich now makes it possible ...

Tackling India's e-waste recycling crisis

India's share of the world's massive e-waste problem has seen unskilled recyclers exposing themselves to dangerous processes. Jeevesh Kumar is working to delete the recycling danger, and reboot the benefits.

Sustainable pellet production saving lives

The world needs more efficient energy systems based on renewable raw material, an equation not easily solved. At Karlstad University, research and education are in progress to find sustainable energy systems, for instance, ...

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