16/10/2020

Plant genetic engineering to fight hidden hunger

More than 2 billion people worldwide suffer from micronutrient malnutrition due to deficiencies in minerals and vitamins. Poor people in developing countries are most affected, because their diets are typically dominated ...

Pediatric cancers share stalled gene-managing enzyme

A wildly out-of-place protein leads to haywire cells in a particularly troublesome type of rare early childhood cancer, according to University of Wisconsin–Madison researchers.

How bacteria adapt their machinery for optimum growth

The most important components for the functioning of a biological cell are its proteins. As a result, protein production is arguably the most important process for cell growth. The faster the bacterial growth rate, the faster ...

Zeptoseconds: New world record in short time measurement

In 1999, the Egyptian chemist Ahmed Zewail received the Nobel Prize for measuring the speed at which molecules change their shape. He founded femtochemistry using ultrashort laser flashes: the formation and breakup of chemical ...

Stressed-out volcanoes more likely to collapse and erupt

An international study led by Monash scientists has discovered how volcanoes experience stress. The study, published today in Scientific Reports, has implications for how the world might be better protected against future ...

page 5 from 8