Unibo Magazine

252 Articles

How to generate energy from industrial waste heat

The POWHER project, funded under the NRRP as a Research Project of National Interest (PRIN – MUR), aims to use an often neglected resource in an innovative way, laying the foundations for new, efficient energy generation solutions

Did Writing in Rapa Nui (Easter Island) Appear Before the Europeans?

One out of four wooden tablets with inscriptions in Rongorongo may predate the arrival of the first European ships in the 1720s. This discovery - made by two research groups of the University of Bologna - could indicate the presence, on the remote Pacific Ocean Island, of one of the few independent writing inventions in human history

A new subspecies of beneficial bacteria discovered in newborns

Called "Bifidobacterium longum subsp. iuvenis", this new group of bifidobacteria arises during infant weaning and possesses the unique ability to ferment both oligosaccharides from breast milk and fibers derived from solid foods. This discovery could lead to new diets and targeted foods to promote healthy growth in children

AI Helps Us Better Understand (and Protect) Forests

Three major studies published by Nature and promoted by the researchers of the Global Forest Biodiversity Initiative throw light on the role and functioning of forests at global level, among alien invasions, carbon dioxide absorption capacity and possible impacts of climate change

People struggling with work addiction feel unwell even when they are working

Like other addictions such as gambling or alcoholism, workaholics don't necessarily experience greater pleasure during work; instead, they often carry a lingering negative emotional tone throughout the day. This is a condition that significantly impacts health, psychological well-being and relationships with family and friends

Quantum materials: electron spin measured for the first time

The measurement took place on "kagome materials", new quantum materials revolutionising quantum physics due to their magnetic, topological, and superconducting properties. The results obtained could foster new applications in various technological fields, from renewable energy to biomedicine, from electronics to quantum computers

The ultra-fast space winds that shape the evolution of galaxies

An international research team led by scholars from the University of Bologna and INAF (National Institute for Astrophysics) has shown that ultra-fast outflows (UFOs) are present in several active galactic nuclei. UFOs are powerful streams of gas travelling at speeds close to that of light and that could fuel the process of stars formation

Protecting the cultural heritage of ancient bone artifacts is now possible. Near-infrared hyperspectral imaging and radiocarbon dating together to make the invisible visible

Developed by scientists from the University of Bologna and the University of Genoa, the new technology makes it possible to map at high resolution the presence of collagen, the protein that is essential for carrying out radiocarbon dating. It will then be possible to strategically sample artifacts, identifying suitable fragments and areas for analysis