How a bath sponge becomes a bio-based industrial filter

Researchers at TU Bergakademie Freiberg developed an innovative material from a cultured marine sponge. When the fibers of the sponge react with a copper-containing ammonia solution, such as that found in the electronics ...

Chirality in real time

Distinguishing between left-handed and right-handed (chiral) molecules is crucial in chemistry and the life sciences, and is commonly achieved using a method called circular dichroism. However, during biochemical reactions, ...

Aphids manipulate their food

How do aphids reproduce on plants so successfully? This is among the questions that Professor Dr. Caroline Müller and her research team are addressing at Bielefeld University's Faculty of Biology. They have discovered that ...

Genome-based diets maximise growth, fecundity, and lifespan

A moderate reduction in food intake, known as dietary restriction, protects against multiple ageing-related diseases and extends life span, but can also supress growth and fertility. A research group from the Max Planck Institute ...

Research to enhance fertility of New Zealand dairy cows

An expert in the field of reproductive biology, Dr Janet Pitman from Victoria's School of Biological Sciences, says dairy cows worldwide have become less fertile—partly due to farmers selecting cows for high yields of milk. ...

page 1 from 2