news

In a large-scale international collaborative research project, the Technische Universität Ilmenau has developed a system for automated monitoring and quality assurance of drinking water during ongoing supply operations. The digital online monitoring system detects impurities in the water in the pipes and initiates their cleaning in an emergency.

Theoretical extension of parametric amplification Possibility discovered for more sensitive sensors Sensors in electronic devices work with high-frequency signals. For maximum accuracy in the measurements, the parametric amplification effect is used. Researchers at the Technical University of Munich (TUM) are investigating how this effect can significantly expand the functionality of sensors.

Digital transformation and the associated changes in operational processes can trigger fears among employees that have a negative impact on their engagement at work. Companies must actively counteract these fears to prevent transformation processes from failing. This is the conclusion of a study conducted by the Universities of Göttingen and Groningen on more than 1,000 employees in the finance organization of a multinational company in Germany.

Impact of targeted advertising ban A ban on using apps to collect data in order to personalize advertising would significantly reduce the spectrum of available apps and the number of updates, according to a study by the Technical University of Munich (TUM) based on the ban concerning Android apps for children.

With an innovative approach, Bochum scientists and international colleagues are creating new standards for data security in the cache of electronic devices. Huge streams of data pass through our computers and smartphones every day. In simple terms, technical devices contain two essential units to process this data: A processor, which is a kind of control center, and a RAM, comparable to memory.

Pills could soon be produced in shapes that resemble design objects. And this would not be just an aesthetic gimmick, but would serve to release active medical ingredients in the body in a controlled manner. A group of computer scientists from the Max Planck Institute for Informatics in Saarbrücken and the University of California at Davis have developed a process that uses a combination of computation and 3D printing to produce tablets that dissolve in liquids over a specified period of time.

A new technology will facilitate quick, easy and precise fertilizing in the field in the future. Thanks to the combination of biosensor test strips and satellite-based remote sensing data, the Technical University of Munich (TUM) is developing a method for determining the nutritional condition of cereals and the perfect amount of fertilizer.

Anyone Keen to Introduce the Bioeconomy Will Have to Get People on Board First Study: When Introducing Bioeconomy Get People on Board Just like others, green industries are also battling "NIMBYism." Innovative production methods are needed in order to tackle global challenges such as climate change, population growth and ecosystem loss.

Sustainability research: Wolfram Barfuss appointed new Argelander professor at the University of Bonn How can people work together to forge new, environmentally sustainable paths in a complex system? This is the question being tackled by Jun. Wolfram Barfuss, the new Argelander professor in the Innovation and Technology for Sustainable Futures Transdisciplinary Research Area (TRA Sustainable Futures) at the University of Bonn.

The Technische Universität Ilmenau, together with research partners, has developed a microphone inspired by biology that picks up sound similar to the human ear. The microphone could help improve speech recognition for controlling a variety of digital applications. In the future, the new process could even make overall acoustic systems consisting of a microphone and speech recognition more efficient, so that they consume less energy.

Creating trustworthy IT systems using cryptography Banking, emails, shopping: increasing volumes of data are being collected, processed and stored online. The challenge of ensuring that they are securely encrypted is similarly increasing, because in the future, quantum computers will be able to crack current encryptions.

Unique Cooperation between LG Energy Solution, MEET Battery Research Center and Helmholtz Institute Münster Since the middle of last year, MEET Battery Research Center at the University of Münster and Helmholtz Institute Münster (HI MS) of Forschungszentrum Jülich cooperate with LG Energy Solution (LGES), a leading international manufacturer of battery cells.

An international team of researchers, including scientists from Jena, has succeeded in developing a new and particularly precise type of measurement in tiny quantum systems. Applications are conceivable in semiconductor manufacturing, for example, but also in mobile radio technology or microscopy in the future.

A team of German and Spanish researchers from Valencia, Münster, Augsburg, Berlin and Munich have succeeded in controlling individual light quanta to an extremely high degree of precision. In the "Nature Communications" journal, the researchers report how, by means of a soundwave, they switch individual photons on a chip back and forth between two outputs at gigahertz frequencies.

3D printing drones work like bees to build and repair structures Additive manufacturing in-flight An international team of researchers have created a fleet of bee-inspired flying 3D printers for building and repairing structures in-flight. The technology could ultimately be used for manufacturing and building in difficult-to-access or dangerous locations such as tall buildings or help with post-disaster relief construction, say the researchers.

Lithium metal and solid-state batteries are considered as batteries of the future. While scientists continue to develop the technology of the different battery types, their production still involves numerous challenges. A new production line at MEET Battery Research Center at the University of Münster now enables cell construction of these new battery types and expands production research at the site.

Use of quantum light leads to a significant improvement in signal-to-noise ratio [Picture: PI 3 / Florian Kaiser] Whether it's an online conference or a hearing aid, a high noise level in the microphones used, or significant background noise will disrupt any conversation, and better microphones are urgently needed.

Developing Sustainable Agriculture and Saving Resources with New Measurement Techniques Using smart sensor and measurement techniques to make farming more efficient and sustainable is the goal of a team of researchers at TUM. The core idea of precision agriculture is simple: The more farmers know about soil conditions, the weather, and plants and animals, the better they can adapt their decisions to the circumstances.

Researchers have developed 3D printed artificial heart valves designed to allow a patient's own cells to form new tissue. To form these scaffolds using melt electrowriting - an advanced additive manufacturing technique - the team has created a new fabrication platform that enables them to combine different precise, customized patterns and hence to fine-tune the scaffold's mechanical properties.

The cooperation strengthens application-related research on artificial intelligence in Germany Amazon and the Max Planck Society today announced the establishment of the first German Science Hub in Tübingen. The main goal of this science cooperation is to advance research in Germany in subfields of artificial intelligence (AI), in particular causality, computer vision and machine learning, to develop secure and trustworthy concepts for the future and thus to strengthen Germany as a technology location.