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17-05-2018 | Image: © Image courtesy of NRAO/AUI - Portrait: © Damir Fabijanic

New insights into the formation of stars and black holes

Radio astronomy has now entered a “golden age” with new facilities paving the way for significant discoveries on the early universe and the formation and evolution of galaxies. Working on faint radio-signals, Dr Vernesa Smolčić’s research may lead to significant advances in the area. Her goal is to provide the first census of high-redshift star-bursting galaxies, also called “submillimetre galaxies”, and a full census of galaxies hosting supermassive black holes.  

12-12-2013 | Portrait © Liisa Hirvisalo – Aalto University | Illustration © Jukka Pätynen – Aalto University

Sound advice: modelling music halls

Have you ever seen an engineer conducting an imaginary orchestra? We think of scientists working in a lab, but Professor Tapio Lokki, of the Aalto University School of Science in Finland, has spent the last few years visiting concert halls and making meticulous measurements of their characteristics. ‘Karaoke’ is Japanese for ‘empty orchestra’ – and in some ways that is what he has created to help his studies. The research could lead to improved building designs and a form of audio ‘Augmented Reality’ (AR).

05-09-2013 | © picture

A brighter future? Anti-ageing treatment for solar panels

Solar power is potentially an almost limitless resource. The sun provides enough energy in one minute to supply the world’s energy needs for one year. But turning this resource into affordable electricity is difficult – silicon-based solar cells still suffer from a decline in their effectiveness over time. Through her ERC-funded SOLARX project, Professor Hele Savin, of Aalto University in Finland, is investigating a possible route to solving this problem.