Study finds link between nighttime light exposure and depression via specific brain circuit in tree shrews
Peer-Reviewed Publication
Updates every hour. Last Updated: 19-Jun-2025 17:10 ET (19-Jun-2025 21:10 GMT/UTC)
For the first time, a research team led by Markus Koch from the Institute of Experimental Physics at Graz University of Technology (TU Graz) has tracked in real time how individual atoms combine to form a cluster and which processes are involved. To achieve this, the researchers first isolated magnesium atoms using superfluid helium and then used a laser pulse to trigger the formation process. The researchers were able to observe this cluster formation and the involved energy transfer between individual atoms with a temporal resolution in the femtosecond range (1 femtosecond = 1 quadrillionth of a second). They recently published their findings in the journal Communications Chemistry.
POSTECH research team reproduces neural signal transmission and degenerative responses using a 3D printed brain model.
A new study from the Stockholm School of Economics finds that the competitiveness of green steel production in Romania partly hinges on hydrogen sourcing—requiring a 15 percent price premium if hydrogen is purchased externally as supposed to produced on-site. Without this premium, decarbonizing the country’s only primary steel producer could result in billions of losses.
The simulator optimizes the distribution of computational and network resources in autonomous vehicles, increasing the feasibility of real-time accident prevention. Based on DVFS optimization and dynamic off-loading between the vehicle, VEC, and cloud, it reduces energy consumption and latency simultaneously. It can also be used for various digital twin services. Research results were published in IEEE Communications Magazine, the world’s leading journal in the field of communications.