Novel Cancer Diagnostics: Laser Light Detects Tumors Jena Researchers Present Compact Device for Rapid Tissue Analysis
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- Written by Leibniz-Institut für Photonische Technologien e. V.
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A team of researchers from Jena is presenting a groundbreaking new method for the rapid, gentle and reliable detection of tumors with laser light at the leading trade fair "Laser World of Photonics" from 24 to 27 June 2019 in Munich. For the first time, the Leibniz Institute of Photonic Technology (Leibniz IPHT) will present a compact device for rapid cancer diagnosis during surgery. The optical method will help surgeons to remove tumors more precisely and could make cancer operations possible without a scalpel.
Innovative Powder Revolutionises 3D Metal Printing
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- Written by Technische Universität Graz
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At TU Graz a steel powder has been developed for additive manufacturing which decisively simplifies the production of complex components. In a spin-off funding programme, work is now being done on market maturity. Shorter production times, lower costs and fewer production faults. These are just some of the reasons why the metalworking industry is using additive methods more and more frequently. This is also reflected in the market for stainless steel powder used in additive manufacturing. According to estimates, this is increasing by more than 30 per cent per year.
University of Konstanz Researchers Create Uniform-shape Polymer Nanocrystals
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- Written by Universität Konstanz
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A team of researchers from the University of Konstanz’s CRC 1214 “Anisotropic Particles as Building Blocks: Tailoring Shape, Interactions and Structures”, which has been funded by the German Research Foundation (DFG) since 2016, has demonstrated a new aqueous polymerization procedure for generating polymer nanoparticles with a single chain and uniform shape, which, as another difference to previous methods, involves high particle concentrations. A corresponding paper entitled “Uniform shape monodisperse single chain nanocrystals by living aqueous catalytic polymerization” is due for open access online publication in Nature Communications on 13.06.2019.
NextGenBat: Basic Research for Mobile Energy Storage Systems
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- Written by Fraunhofer-Institut für Lasertechnik ILT
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In the new infrastructure project NextGenBat, six institutes are paving the way for the research and development of future battery systems. RWTH Aachen University, Forschungszentrum Jülich and the Fraunhofer Institute for Laser Technology ILT are involved in the project, which will particularly strengthen the federal state North Rhine-Westphalia as a high-tech location for energy storage development. NextGenBat was launched on September 5, 2018 within the “Research Infrastructures“ funding initiative of North Rhine-Westphalia as part of the operational NRW-EFRE program.
Multi-functional laser tools for lightweight construction and e-mobility
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- Written by Fraunhofer-Institut für Lasertechnik ILT
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Cutting, welding and additive manufacturing with one laser in one machine – this innovation, which gives the sheet metal processing industry significant productivity and quality advantages, is the focus of MultiPROmobil, an NRW Leitmarkt Project. Four partners are developing multi-functional laser tools to master the changing production and technical challenges of new, electric vehicle designs. The Fraunhofer Institute for Laser Technology ILT is coordinating the project, which started on November 15, 2018 and will appeal in particular to small- and medium-sized companies.
TUM Spin-off Develops Magnetic Cooling System for Extremely Low Temperatures: Cooling for Quantum Electronics
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- Written by Technische Universität München
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The start-up kiutra is the first company in the world to have succeeded in developing a permanent magnetic cooling system to reach temperatures close to absolute zero. Such temperatures are, for example, required for the operation of quantum computers. The system was set up by a team of researchers from the Physics Department at the Technical University of Munich (TUM).
Economical Energy Storage for the Electric Car of Tomorrow
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- Written by Fraunhofer-Institut für Werkstoff- und Strahltechnik IWS
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Researchers at the Fraunhofer Institute for Material and Beam Technology IWS in Dresden have developed a new production process with the aim of efficient and environmentally friendly future battery production. They coat the electrodes of the energy storage cells with a dry film instead of liquid chemicals. This simplified process saves energy and eliminates toxic solvents. A Finnish company is currently successfully testing the new IWS technology in practice.
Machine Learning Makes Proteomics Research More Effective
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- Written by Technische Universität München
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Using artificial intelligence, researchers at the Technical University of Munich (TUM) have succeeded in making the mass analysis of proteins from any organism significantly faster than before and almost error-free. This new approach is set to provoke a considerable change in the field of proteomics, as it can be applied in both basic and clinical research.
MOONRISE: Bringing 3D-printing to the Moon - Melting Moon Dust with the Laser
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- Written by Laser Zentrum Hannover e.V.
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The moon – Earth satellite, first waypost on the way to other planets, enormously important for space research: With the ambitious MOONRISE project, the Laser Zentrum Hannover e.V. (LZH) and the Institute of Space Systems (IRAS) of the Technical University of Braunschweig are aiming at melting moon dust with a laser in order to make it usable as building material.
Waterproof Thanks to Rapid Lasers
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- Written by Fraunhofer-Institut für Werkstoff- und Strahltechnik IWS
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Fraunhofer engineers from Dresden have developed a new laser welding process employing a fast oscillating laser beam. This technology, known as "remoweld®FLEX", is suitable for particularly demanding processes – especially for components to be sealed media-tight against water and other undesirable environmental influences. These include housings for electrical and electronic components, heat exchangers and coolings, which have previously been regarded as hardly weldable and often consist of die-cast aluminum. The Fraunhofer Institute for Material and Beam Technology IWS and Maschinenfabrik Arnold from Ravensburg were both involved in the research development.
How to Program Materials
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- Written by Empa - Eidgenössische Materialprüfungs- und Forschungsanstalt
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Can the properties of composite materials be predicted? Empa scientists have mastered this feat and thus can help achieve research objectives faster. This leads, for instance, to better recycling techniques and electrically conductive synthetic materials for the solar industry. Ali Gooneie simulates on his computer what holds the world together right at its very core: atoms, molecules, molecular chains and bundles – then lumps and fibers, which emerge thereof. With his calculations, the Empa researcher can also explain properties we can feel with our fingertips: smooth and rough surfaces, flexible and rigid materials, heat-conductive substances and insulators.
Self-organizing Molecules: Cups with Attoliter Volume
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- Written by Universität Duisburg-Essen
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They look like interlocking egg cups, but a hen's egg is 100,000 times as thick as one of the miniature cups: Scientists at the Center for Nanointegration (CENIDE) at the University of Duisburg-Essen (UDE) have made polymers to form themselves into tiny cups on their own. They could, for example, be used to remove oil residues from water. The scientists have published their results in the journal "Angewandte Chemie".
Machine Learning to Increase Biotechnology-based Protein Production
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- Written by Paul-Ehrlich-Institut - Bundesinstitut für Impfstoffe und biomedizinische Arzneimittel
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In a research co-operation, researchers of the Paul-Ehrlich-Institut (PEI) have developed a mathematical model which allows more accurate forecasts and improved output in the biotechnology-based protein synthesis in host organism. The new method offers many and varied applications in biotechnology including the development of vaccines. Scientific Reports has published an article on the results in its online version of 17 May 2019.
Additive Machines Discover Superalloys
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- Written by Fraunhofer-Institut für Werkstoff- und Strahltechnik IWS
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Fraunhofer lighthouse project "futureAM" expected to speed up "additive manufacturing" by a factor ten. Scientists at the Fraunhofer Institute for Material and Beam Technology IWS in Dresden have developed innovative methods enabling more materials to be processed in additive manufacturing than ever before. For example, additive manufacturing systems could facilitate better future aircraft engines with lower fuel consumption.
New Test Rig Components for Faster Development and Validation
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- Written by Fraunhofer-Institut für Betriebsfestigkeit und Systemzuverlässigkeit LBF
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Numerical simulations have massively accelerated product development over the past few decades. A variety of scenarios can be tested in a short time and the number of necessary prototypes has been steadily reduced. Nevertheless, physical tests will not lose significance. Numerical models must be validated and approval testing must be carried out. In the project “Digitization in Testing Technology”, scientists from the Fraunhofer Institute for Structural Durability and System Reliability LBF have developed tunable test rig components and a mechanical hardware-in-the-loop approach. The Results will present at the Automotive Testing Expo in Stuttgart, May 21-23, 2019 in hall 8, booth 8052.
New Hybrid Semiconductor Material for Sustainable Hydrogen Production
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- Written by Technische Universität München
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Chemists at the Technical University of Munich (TUM) have developed an efficient water splitting catalyst as part of a collaborative international research effort. The catalyst comprises a double-helix semiconductor structure encased in carbon nitride. It is perfect for producing hydrogen economically and sustainably. An international team led by TUM chemist Tom Nilges and engineer Karthik Shankar from the University of Alberta have now found a stable yet flexible semiconductor structure that splits water much more efficiently than was previously possible.
