Biodiesel algae: Starvation diets damage health

It may be better to tolerate lower oil content in algae grown for biodiesel to boost growth and overall productivity, says research from the University of Sheffield.

High levels of hazardous chemicals found in Canadian nail salons

A recent University of Toronto study, in collaboration with Parkdale Queen West Community Heath Center and the Healthy Nail Salons Network, shows that nail technicians in discount salons are exposed to several chemicals widely ...

Lab discovers new pathway for antimicrobial peptides

Researchers in the Princeton University Department of Chemistry have discovered a new multi-step pathway through which bacteria found in the mammalian gut produce antimicrobial peptides.

Molecular switch for cheaper biofuel

Biofuel is often obtained from starchy plants - but this places fuel production in competition with food production. At the Vienna University of Technology, genetically modified mold fungi are created, which have the ability ...

Making butter-like spreads healthier

A dollop of margarine or spread can go a long way to livening up a slice of toast, a piping hot ear of corn or other food. But that enhanced flavor can also come with a side helping of worry over consuming saturated fats, ...

The acid test: 21st century pH meter

Modern methods for mass production of biological agents and fine chemicals require precise control of pH. However within these systems it is not always possible to use traditional methods for measuring acidity and alkalinity. ...

More flowers around apple orchards can yield higher harvest

Apple growers should increase the amount of flowers around their apple orchards if they want to increase their harvest. A new study by researchers from Stockholm University, among others, shows that more pollinators, such ...

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