TY - CHAP A1 - Salzbrunn, Benedikt A1 - Kipke, Christine A1 - Busch, Marc A1 - Schiava, Marco della T1 - rapid UX-score: Modulare und Adaptive Messung von User Experience T2 - Mensch und Computer 2020 KW - UX Messung KW - Modulare UX Messung KW - Adaptive UX Messung KW - Rasch-Modell Y1 - 2020 SP - 6 EP - 9 CY - Magdeburg ER - TY - JOUR A1 - Huber, Albert T1 - Junction Conditions and local Spacetimes in General Relativity JF - The European Physical Journal C N2 - In the present work, a theoretical framework focussing on local geometric deformations is introduced in order to cope with the problem of how to join spacetimes with different geometries and physical properties. This framework is used to show that two Lorentzian manifolds can be matched by considering local deformations of the associated spacetime metrics. Based on the fact that metrics can be suitably matched in this way, it is shown that the underlying geometric approach allows the characterization of local spacetimes in general relativity. Furthermore, it is shown that said approach not only extends the conventional thin shell formalism, but also allows the treatment of geometric problems that cannot be treated with standard gluing techniques. KW - Relativity Y1 - ER - TY - JOUR A1 - Schätti, Jonas A1 - Köhler, Valentin A1 - Mayor, Marcel A1 - Fein, Yaakov A1 - Geyer, Philipp A1 - Mairhofer, Lukas A1 - Gerlich, Stefan A1 - Arndt, Markus T1 - Matter-wave interference and deflection of tripeptides decorated with fluorinated alkyl chains JF - Journal of Mass Spectrometry KW - interference KW - quantum KW - meteorology Y1 - IS - Vol 55, issue 6 ER - TY - JOUR A1 - Fein, Yaakov A1 - Shayeghi, Armin A1 - Mairhofer, Lukas A1 - Kialka, Filip A1 - Rieser, Philipp A1 - Geyer, Philipp A1 - Gerlich, Stefan A1 - Arndt, Markus T1 - Quantum-Assisted Measurement of Atomic Diamagnetism JF - Physical Review KW - diamagnetism KW - quantum KW - meteorology Y1 - IS - Volume 10, Issue 1 ER - TY - JOUR A1 - Hoffman, Michael E. A1 - Kuba, Markus A1 - Levy, Moti A1 - Louchard, Guy T1 - An Asymptotic Series for an Integral JF - Ramanujan Journal KW - asymtotic KW - integral Y1 - 2020 ER - TY - JOUR A1 - Hoffmann, Michael E. A1 - Kuba, Markus A1 - Levy, Moti A1 - Louchard, Guy T1 - An Asymptotic Series for an Integral JF - Ramanujan Journal KW - Asymptotic KW - Integral Y1 - ER - TY - JOUR A1 - Otrebski, Richard A1 - Rauer, Johannes A1 - Engelhardt-Nowitzki, Corinna A1 - Kryvinska, Natalia A1 - Aburaia, Mohamed A1 - Pospisil, Dominik T1 - Flexibility Enhancements in Digital Manufacturing by means of Ontological Data Modeling JF - International Journal of Ubiquitous Systems and Pervasive Networks (JUSPN) KW - Communication Modeling KW - Data Modeling KW - Digital Manufacturing Y1 - 2020 IS - Volume 12, Issue 2 ER - TY - JOUR A1 - Hu, Qingxi A1 - Feng, Di A1 - Zhang, Haiguang A1 - Yao, Yuan A1 - Aburaia, Mohamed A1 - Lammer, Herfried T1 - Oriented to Multi-Branched Structure Unsupported 3D Printing Method Research JF - Materials, vol. 13, no. 9, p. 2023, Apr. 2020 KW - Structure KW - 3D KW - Printing Y1 - 2020 ER - TY - JOUR A1 - Engelhardt-Nowitzki, Corinna A1 - Aburaia, Mohamed A1 - Rauer, Johannes T1 - Research-based teaching in digital manufacturing and robotics - the Digital Factory at the UAS Technikum Wien as an exemplary case JF - CLF2020 TU Graz KW - Digital Manufacturing KW - Robotics Y1 - 2020 ER - TY - JOUR A1 - Mandl, Thomas A1 - Östlin, Christofer A1 - Dawod, Ibrahim E. A1 - Brodmerkel, Maxim N. A1 - Marklund, Erik G. A1 - Martin, Andrew V. A1 - Timneanu, Nicusor A1 - Caleman, Carl T1 - Structural Heterogeneity in Single Particle Imaging Using X-ray Lasers JF - The Journal of Physical Chemistry Letters N2 - One of the challenges facing single particle imaging with ultrafast X-ray pulses is the structural heterogeneity of the sample to be imaged. For the method to succeed with weakly scattering samples, the diffracted images from a large number of individual proteins need to be averaged. The more the individual proteins differ in structure, the lower the achievable resolution in the final reconstructed image. We use molecular dynamics to simulate two globular proteins in vacuum, fully desolvated as well as with two different solvation layers, at various temperatures. We calculate the diffraction patterns based on the simulations and evaluate the noise in the averaged patterns arising from the structural differences and the surrounding water. Our simulations show that the presence of a minimal water coverage with an average 3 Å thickness will stabilize the protein, reducing the noise associated with structural heterogeneity, whereas additional water will generate more background noise. KW - Protein structure KW - Physical and chemical processes KW - Peptides and proteins KW - Physical and chemical properties KW - Layers Y1 - 2020 VL - 2020 IS - Volume 11, Issue 15 SP - 6077 EP - 6083 ER - TY - JOUR A1 - Mandl, Thomas A1 - Sinelnikova, Anna A1 - Östlin, Christofer A1 - Grånäs, Oscar A1 - Brodmerkel, Maxim N. A1 - Markl, Erik G. A1 - Caleman, Carl T1 - Reproducibility in the unfolding process of protein induced by an external electric field JF - Chemical Science N2 - The dynamics of proteins are crucial for their function. However, commonly used techniques for studying protein structures are limited in monitoring time-resolved dynamics at high resolution. Combining electric fields with existing techniques to study gas-phase proteins, such as single particle imaging using free-electron lasers and gas-phase small angle X-ray scattering, has the potential to open up a new era in time-resolved studies of gas-phase protein dynamics. Using molecular dynamics simulations, we identify well-defined unfolding pathways of a protein, induced by experimentally achievable external electric fields. Our simulations show that strong electric fields in conjunction with short-pulsed X-ray sources such as free-electron lasers can be a new path for imaging dynamics of gas-phase proteins at high spatial and temporal resolution. KW - Reproducibility protein Y1 - ER - TY - CHAP A1 - Pohn, Birgit A1 - Kargl, Michaela A1 - Reihs, Robert A1 - Holzinger, Andreas A1 - Zatloukal, Kurt T1 - Towards a Deeper Understanding of How a Pathologist Makes a Diagnosis: Visualization of the Diagnostic Process in Histopathology T2 - Sammelband: 2019 IEEE Symposium on Computers and Communications (ISCC) Konferenztitel: 4th edition of the IEEE workshop on ICT Solutions for eHealth in conjunction with the 24th IEEE Symposium on Computers and Communications KW - microscopic pathology KW - diagnostic process KW - diagnostic path KW - diagnostic phases KW - visualization concept Y1 - 2020 ER - TY - BOOK A1 - Lehner, Martin T1 - Viel Stoff – wenig Zeit KW - Vollständigkeitsfalle KW - Zeit Y1 - 2020 PB - Haupt CY - Bern, Stuttgart, Wien ER - TY - BOOK A1 - Lehner, Martin T1 - Didaktische Reduktion KW - Didaktik Y1 - 2020 PB - Haupt CY - Bern, Stuttgart, Wien ER - TY - JOUR A1 - Salmen, Christine T1 - With humility and courage: Educational scholarship as intellectual endeavor JF - International Journal for the Historiography of Education KW - Educational scholarship Y1 - VL - 10 IS - 1 SP - 97 EP - 99 ER - TY - JOUR A1 - Wala, Thomas A1 - Felleitner-Goll, Katharina T1 - Unternehmensleitbild JF - WISU KW - Unternehmen Y1 - 2020 IS - 7 SP - 745 ff ER - TY - BOOK A1 - Lehner, Martin T1 - Viel Stoff – wenig Zeit, Wege aus der Vollständigkeitsfalle KW - Zeit Y1 - 2020 PB - Haupt CY - Bern, Stuttgart, Wien ER - TY - BOOK A1 - Wala, Thomas T1 - Innovations- und Technologiemanagement KW - Innovationsmanagement Y1 - 2020 SN - 9798681627715 PB - Amazon ER - TY - JOUR A1 - Wala, Thomas T1 - Die betriebswirtschaftliche Klausur: Innovationsmanagement JF - WISU KW - Innovationsmanagement Y1 - 2020 IS - 2 SP - 195 ff ER - TY - JOUR A1 - Wala, Thomas T1 - Die betriebswirtschaftliche Klausur: Controlling JF - WISU KW - Controlling Y1 - 2020 IS - 5 ER - TY - JOUR A1 - Christine, Salmen T1 - Do No Harm: A commentary on the outrage over a teacher evaluation app JF - Voices KW - evaluation app Y1 - IS - 274 SP - 14 EP - 16 ER - TY - CHAP A1 - Steigl, D A1 - Aburaia, Mohamed A1 - Wöber, Wilfried T1 - Autonomous Grasping of Known Objects Using Depth Data and the PCA T2 - Austrian Robotics Workshop 2020 KW - Robotic KW - Autonomous KW - Grasping Y1 - 2020 ER - TY - JOUR A1 - Markl, Erich A1 - Lackner, Maximilian T1 - Devulcanization Technologies for Recycling of Tire-Derived Rubber: A Review JF - Materials N2 - In general, composite materials are difficult to recycle. Tires belong to this class of materials. On top, one of their main constitutents, vulcanized rubber, is as elastomer, which cannot be remolten and hence is particularly challenging to put to a new use. Today, the main end-of-life routes of tires and other rubber products are landfilling, incineration in e.g., cement plants, and grinding to a fine powder, generating huge quantities and indicating a lack of sustainable recycling of this valuable material. True feedstock recycling is not feasible for complex mixtures such as tires, but devulcanization can be done to reactivate the cross-linked polymer for material recycling in novel rubber products. Devulcanization, i.e., the breaking up of sulfur bonds by chemical, thermophysical, or biological means, is a promising route that has been investigated for more than 50 years. This review article presents an update on the state-of-the art in rubber devulcanization. The article addresses established devulcanization technologies and novel processes described in the scientific and patent literatures. On the one hand, tires have become high-tech products, where the simultaneous improvement of wet traction, rolling resistance, and abrasion resistance (the so-called “magic triangle”) is hard to achieve. On the other hand, recycling and sustainable end-of-life uses are becoming more and more important. It is expected that the public discussion of environmental impacts of thermoplastics will soon spill over to thermosets and elastomers. Therefore, the industry needs to develop and market solutions proactively. Every year, approximately 40 million tons of tires are discarded. Through the devulcanization of end-of-life tires (ELT), it is possible to produce new raw materials with good mechanical properties and a superior environmental footprint over virgin products. The devulcanization process has become an interesting technology that is able to support the circular economy concept. KW - rubber devulcanization KW - sustainability KW - recycling Y1 - U6 - http://dx.doi.org/10.3390/ma13051246 VL - 13 IS - 5 ER - TY - JOUR A1 - Wöber, Wilfried A1 - Rauer, Johannes A1 - Papa, Maximilian A1 - Aburaia, Ali A1 - Schwaiger, Simon A1 - Novotny, Georg A1 - Aburaia, Mohamed A1 - Kubinger, Wilfried T1 - Evaluierung von Navigationsmethoden für mobile Roboter JF - e & i Elektrotechnik und Informationstechnik KW - Robotics KW - Machine Learning KW - Industry 4.0 Y1 - 2020 ER - TY - CHAP A1 - Kriegler, Andreas A1 - Wöber, Wilfried A1 - Aburaia, Mohamed T1 - Artificial Neural Networks Based Place Categorization T2 - Digital Conversion on the Way to Industry 4.0 KW - Artificial Intelligence Y1 - SP - 201 EP - 209 PB - Springer Verlag ER - TY - GEN A1 - Lackner, Maximilian T1 - PHA - Biopolymere mit Potential KW - Bioplastics KW - Biopolymers Y1 - 2020 ER - TY - JOUR A1 - Engelhardt-Nowitzki, Corinna A1 - Aburaia, Mohamed A1 - Otrebski, Richard A1 - Rauer, Johannes A1 - Orsolits, Horst T1 - Research-based teaching in Digital Manufacturing and Robotics – the Digital Factory at the UAS Technikum Wien as a Case Example JF - Procedia Manufacturing KW - Digital Factory KW - Virtual Reality KW - Robotics KW - Machine Learning Y1 - 2020 IS - Volume 45 SP - 164 EP - 170 ER - TY - JOUR A1 - Aburaia, Mohamed A1 - Bucher, Christoph A1 - Lackner, Maximilian A1 - Gonzalez-Gutierrez, Joamin A1 - Zhang, Haiguang A1 - Lammer, Herfried T1 - A Production Method for Standardized Continuous Fiber Reinforced FFF Filament JF - Biomaterials and Medical Applications KW - Filament KW - Production Y1 - 2020 ER - TY - CHAP A1 - Felber, Stefan Otto A1 - Aburaia, Mohamed A1 - Wöber, Wilfried A1 - Lackner, Maximilian T1 - Parameter Optimization for the 3D Print of Thermo-Plastic Pellets with an Industrial Robot T2 - Digital Conversion on the Way to Industry 4.0 KW - Thermo Plastics KW - Industrial Robot Y1 - SP - 236 EP - 247 ER - TY - JOUR A1 - Rauer, Johannes A1 - Aburaia, Mohamed A1 - Wöber, Wilfried T1 - Semi-Automatic Generation of Training Data for Neural Networks for 6D Pose Estimation and Robotic Graspin JF - Proceedings of Joint Austrian Computer Vision and Robotics Workshop 2020 KW - Robotics KW - Neural Networks Y1 - 2020 SP - 2 EP - 3 ER - TY - JOUR A1 - Aburaia, Mohamed A1 - Lackner, Maximilian A1 - Bucher, Michael A1 - Gonzalez-Gutierrez, Joamin A1 - Zhang, Haiguang A1 - Lammer, Herfried T1 - A Production Method for Standardized Continuous Fiber Reinforced FFF Filament JF - A Production Method for Standardized Continuous Fiber Reinforced FFF Filament,” vol. 4, no. 1, p. 12, 2020 KW - Production KW - Fiber KW - FFF KW - Filament Y1 - 2020 ER - TY - CHAP A1 - Werner, Jan A1 - Aburaia, Mohamed A1 - Raschendorfera, A A1 - Lackner, Maximilian T1 - MeshSlicer: A 3D-Printing software for printing 3D-models with a 6-axis industrial robot T2 - 14th CIRP, Gulf of Naples, Italy, 2020 KW - 3D KW - robot KW - Printing Y1 - 2020 ER - TY - CHAP A1 - Rauer, Johannes A1 - Aburaia, Mohamed A1 - Wöber, Wilfried T1 - Semi-Automatic Generation of Training Data for Neural Networks for 6D Pose Estimation and Robotic Grasping T2 - Austrian Robotics Workshop 2020 KW - Semi-Automatic KW - Neural Network KW - Robotic KW - Grasping KW - 6D Y1 - 2020 ER - TY - CHAP A1 - Aburaia, Mohamed A1 - Lackner, Maximilian T1 - Parameter Optimization for the 3D Print of Thermo-plastic Pellets with an Industrial Robot T2 - International Symposium for Production Research 2020, Turkey KW - 3D KW - Optimization KW - Print KW - Industrial KW - Robot Y1 - 2020 ER - TY - CHAP A1 - Kainrath, Martin A1 - Aburaia, Mohamed A1 - Lackner, Maximilian T1 - Accuracy Improvement and Process Flow Adaption for Robot Machining T2 - International Symposium for Production Research 2020, Turkey KW - Robot KW - Machining KW - Improvement Y1 - 2020 ER - TY - CHAP A1 - Kriegler, Andreas A1 - Wöber, Wilfried T1 - Vision-based Docking of a Mobile Robot T2 - Proceedings of the Joint Austrian Computer Vision and Robotics Workshop 2020 KW - Automation KW - Robotics Y1 - SP - 6 EP - 12 ER - TY - CHAP A1 - Lackner, Maximilian T1 - Process Systems Engineering for sustainable Polyhydroxybutyrate (PHB) production T2 - Webinar on Biopolymers & Bioplastics, Meetings International, KW - Process Engineering KW - PHB Y1 - 2020 ER - TY - CHAP A1 - Lackner, Maximilian A1 - Zangl, Sabine A1 - Lembacher, Harald A1 - Rüttinger, Norbert A1 - Fochler, Claus T1 - Non-wovens and recycling – An overview, International Conference on Recycling and Waste Water Management T2 - International Conference on Recycling and Waste Water Management KW - Environment KW - Sustainability KW - Recycling Y1 - 2020 ER - TY - GEN A1 - Rohatsch, Lukas T1 - Open Data im Unterricht KW - Open Data KW - Open Government Data KW - Smart City Wien KW - Softwareentwicklung KW - Datenanalyse Y1 - 2020 ER - TY - BOOK A1 - Lackner, Maximilian T1 - Digital Conversion on the Way to Industry 4.0, Selected Papers from ISPR 2020 KW - Engineering Y1 - PB - Springer E-Book ER - TY - CHAP A1 - Lackner, Maximilian A1 - Novotny, Florian A. A1 - Zangl, Sabine A1 - Lembacher, Harald T1 - Contribution of waste heat to the anthropogenic greenhouse effect T2 - 2nd International Conference on Environmental Sustainability and Climate Change” KW - Sustainability KW - Environment Y1 - 2020 ER - TY - BOOK A1 - Orsolits, Horst A1 - Lackner, Maximilian ED - Lackner, Maximilian ED - Orsolits, Horst T1 - Virtual Reality und Augmented Reality in der Digitalen Produktion KW - Virtual Reality KW - Production KW - Augmented Reality Y1 - SN - 978-3-658-29009-2 PB - Springer Gabler ER - TY - JOUR A1 - Zangl, Sabine A1 - Husetic, Mirza A1 - Lackner, Maximilian A1 - Lembacher, Harald T1 - Sustainability – bringing about a value changes amongst employees JF - Techniumscience KW - Sustainability Y1 - 2020 ER - TY - CHAP A1 - Tabakovic, Momir A1 - Otto, Marc-Oliver A1 - Commerell, Walter A1 - Csapo, Csilla A1 - Vermaak, Herman T1 - Increase industry cooperation in post graduate education via OpenLab’s and MobileLab’s in South Africa T2 - Smart Education and e-Learning 2020 N2 - This paper will present the concepts of the EURYDICE project funded by the Erasmus + program. Within this project the focus on renewable energies with the overall goal to enhance employability. The energy generation landscape in South Africa is undergoing a fundamental transition, as the vision of the energy strategy is to contribute to an affordable energy for all. This vision will be supported by innovative labs and portals which will be developed within this project. One of the goals is closing the gap between TVET (Technical and Vocational Education and Training Colleges) studies and diploma study by the definition of industrial experience requirements for University of Technology (UoT) diploma students. This leads to an increased preparedness and “studyability” of UoT diploma students. Industrial stakeholders will be integrated into the process. The project will develop an “Industrial Portal” as a working tool. To increase industry cooperation in post graduate education “OpenLabs” and “MobileLabs” will be developed within the project. It is intended that industry brings industrial problems into the “Labs”, which will then be solved by the students. KW - Mobile Labs KW - Employability KW - Renewable Energy Y1 - SP - 623 EP - 629 PB - Springer Verlag ER - TY - JOUR A1 - Lackner, Maximilian A1 - Ouattara, Ibrahim A1 - Gharae, Norouz Ali A1 - Abolhassani, Raymond T1 - Clean drinking water global scarcity: a review JF - Journal of Water Science and Engineering KW - Water KW - Engineering Y1 - 2020 ER - TY - CHAP A1 - Lackner, Maximilian T1 - Combination of Devulcanization and Reactive Extrusion for Value-Added Rubber Recycling T2 - Webinar on Biopolymers & Bioplastics, Meetings International, KW - Recycling Y1 - 2020 ER - TY - JOUR A1 - Zangl, Sabine A1 - Pingitzer, D. A1 - Lembacher, Harald A1 - Lackner, Maximilian T1 - Carbon footprint reduction in households using professional services – example of laundry cleaning JF - Pubtexto KW - Sustainability Y1 - 2020 ER - TY - CHAP A1 - Wahl, Harald T1 - The Curriculum Re-Design of an Academic Work-Integrated Computer Science Program T2 - 28th International Conference on Teaching, Education & Learning (ICTEL), December 19-20, 2020 KW - Academic Education KW - Computer Science KW - Work-Integrated Curriculum Y1 - ER - TY - CHAP A1 - Wahl, Harald A1 - Eckerl, Sabrina A1 - Mense, Alexander T1 - Improvements of an Academic Work-Integrated Computer Science Program T2 - 6th International Conference on Education (ICEDU), Bangkok, Thailand, April 3-5, 2020 KW - Academic Education KW - Work-Integrated Curriculum KW - Computer Science Y1 - ER - TY - JOUR A1 - Lietze, Stefanie A1 - Langer, Karin T1 - Individualität statt Diversität. Ein Plädoyer für einen neuen (alten) Fokus im Umgang mit Studierenden JF - Zeitschrift für Diversitätsforschung und -management KW - Hochschullehre KW - Diversität KW - Individualität Y1 - IS - Jahrgang 5, Ausgabe 2, 2020 SP - 205 EP - 209 ER -