Minimally invasive surgery has many advantages for patients and surgical teams, such as shorter recovery times, lower post-operative complication rates, higher patient acceptance rates and increased cost efficiency. One key area here is interventional radiology, where external imaging equipment is used to guide the surgical instruments through the body. Robots can support in this task. However, those who believe that robots “operate” independently are (as yet) mistaken: The robot systems available today are pure tele-operators or mere assistants for holding and targeting tools; that’s all they can do. Now, a research project led by the University of Klagenfurt wants to explore additional advantages of “operating robots” and increase their autonomy when it comes to supporting surgeons. Read more
As of 1 October 2020, Helga Rabenstein-Moser will take over as Student Ombudswoman in Klagenfurt for the next three years. The Office of the Student Ombudsman was established at the University of Klagenfurt in 2014 and, until now, Hans-Joachim Bodenhöfer has provided students with advice and assistance.
After completing her Bachelor’s degree at Vienna University of Economics and Business, Melisa Midzan decided to pursue her Master’s degree in Business Administration at the University of Klagenfurt. She is now entering her third semester and is simultaneously completing a Bachelor’s degree in Information and Communications Engineering. She is using the Klagenfurt scholarship to forge valuable contacts with Carinthian companies.
Some 56,000 ships weighing in excess of 500 tons are currently sailing the world’s oceans. For now, their maintenance is carried out by a high number of personnel: The cleaning of a ship’s hull currently takes about eight days and costs between 100,000 and 200,000 euros. The project “BugWright2 Autonomous Robotic Inspection and Maintenance on Ship Hulls and Storage Tanks” financed by EU-HORIZON2020 aims at developing autonomous technical solutions.
Under which conditions can mathematics be used to calculate how many and which animals will live where, how viruses will spread, and how strong our economic performance will be tomorrow? Christian Aarset has developed mathematical models that allow us to calculate the future. He recently completed his doctoral thesis under the supervision of Christian Pötzsche.
“We can provide the scientific community and industry with the infrastructure they need to calculate large amounts of data quickly”, Dragi Kimovski, Assistant Professor at the Department of Information Technology, explains. In a recent conversation he told us what scientists and experts like him can offer the fields of medicine and physics as well as other areas.
Machines usually use navigation systems such as GPS to locate themselves in outdoor areas. However, other planets do not have such a system yet. Thus, different methods need to be found to use helicopters for the exploration of another planet. In Austria, a team at the University of Klagenfurt is researching the question, “How can a robot navigate and localize itself without GPS”. The project AMAZE aims to answer this question. Read more
Wireless communication is becoming increasingly important in industrial companies, as production processes frequently have to be adapted and optimized. Laying new cables each time would reduce flexibility. Together with the companies Messfeld and Dewesoft and the research institutes JOANNEUM RESEARCH DIGITAL and FH Campus 02, the University of Klagenfurt and Lakeside Labs GmbH have now tested a UWB network in an industrial setting.
Drones are used in an ever-increasing number of applications, including the autonomous delivery of medication and the inspection of industrial plants. To fulfil these tasks safely and reliably as they move through our airspace, drones need to be linked to high-performance cellular networks. The new mobile telecommunication generation 5G promises new possibilities with high data rates and low latency. Working with a 5G base station operated by Magenta in the Austrian community of Feichtendorf, a team of researchers from the University of Klagenfurt, Lakeside Labs GmbH, Magenta Telekom GmbH and Deutsche Telekom AG has recently conducted drone tests in a commercial 5G network. The scientific results were presented at the ACM MobiSys conference in mid-June.
By the year 2022, video content will account for almost 79 percent of mobile data traffic. This means that the level is expected to increase nine-fold in just five years from 2017 to 2022. These ever-growing magnitudes pose new challenges for modern technologies. In a research alliance between the Department of Information Technology, bitmovin GmbH and the joint CD laboratory ATHENA, researchers are now working on a new cloud-based video platform that can keep pace with current demands. Read more