TY - CHAP A1 - Gurdet, Elisabeth A1 - Salzbrunn, Benedikt A1 - Kubinger, Wilfried T1 - Empfehlungen für die Gestaltung von Human Machine Interfaces zur Wildtiererkennung während der Frühjahrsmahd T2 - Tagungsband des 21. Arbeitswissenschaftlichen Kolloquiums KW - Detection KW - Machine Vision Y1 - SP - 222 EP - 232 ER - TY - GEN A1 - Gurdet, Elisabeth A1 - Salzbrunn, Benedikt A1 - Kubinger, Wilfried T1 - Empfehlungen für die Gestaltung von Human Machine Interfaces zur Wildtiererkennung während der Frühjahrsmahd KW - Detection KW - Machine Vision Y1 - ER - TY - JOUR A1 - Maleiner, Babette A1 - Tomasch, Janine A1 - Heher, Philipp A1 - Spadiut, Oliver A1 - Rünzler, Dominik A1 - Fuchs, Christiane T1 - The Importance of Biophysical and Biochemical Stimuli in Dynamic Skeletal Muscle Models. JF - Frontiers in Physiology N2 - Classical approaches to engineer skeletal muscle tissue based on current regenerative and surgical procedures still do not meet the desired outcome for patient applications. Besides the evident need to create functional skeletal muscle tissue for the repair of volumetric muscle defects, there is also growing demand for platforms to study muscle-related diseases, such as muscular dystrophies or sarcopenia. Currently, numerous studies exist that have employed a variety of biomaterials, cell types and strategies for maturation of skeletal muscle tissue in 2D and 3D environments. However, researchers are just at the beginning of understanding the impact of different culture settings and their biochemical (growth factors and chemical changes) and biophysical cues (mechanical properties) on myogenesis. With this review we intend to emphasize the need for new in vitro skeletal muscle (disease) models to better recapitulate important structural and functional aspects of muscle development. We highlight the importance of choosing appropriate system components, e.g., cell and biomaterial type, structural and mechanical matrix properties or culture format, and how understanding their interplay will enable researchers to create optimized platforms to investigate myogenesis in healthy and diseased tissue. Thus, we aim to deliver guidelines for experimental designs to allow estimation of the potential influence of the selected skeletal muscle tissue engineering setup on the myogenic outcome prior to their implementation. Moreover, we offer a workflow to facilitate identifying and selecting different analytical tools to demonstrate the successful creation of functional skeletal muscle tissue. Ultimately, a refinement of existing strategies will lead to further progression in understanding important aspects of muscle diseases, muscle aging and muscle regeneration to improve quality of life of patients and enable the establishment of new treatment options. KW - Bioreactor KW - Muscle KW - Biomaterial Y1 - ER - TY - GEN A1 - Dolezal, Dominik A1 - Posekany, Alexandra A1 - Pucher, Robert A1 - Motschnig, Renate T1 - Effects of Introducing a Game-Based Student Response System into a Flipped, Person-Centered Classroom on Object-Oriented Design KW - Computer Science Education KW - Digital Learning KW - eLearning KW - Computer Science Y1 - ER - TY - CHAP A1 - Peppoloni, Mauro A1 - Hirschl, Alexander A1 - Leonhartsberger, Kurt T1 - Operational Behaviour of SWT T2 - Wind Energy Exploitation in Urban Environment KW - Wind Turbine KW - Wind Power KW - Vibration KW - Oscillation Y1 - SP - 45 EP - 56 PB - Springer Nature ER - TY - GEN A1 - Huemer, Florian A1 - Polzer, Thomas A1 - Steininger, Andreas T1 - Using a Duplex Time-to-Digital Converter for Metastability Characterization of an FPGA KW - Metastability KW - Time-to-digital Converter KW - TDC KW - Transition Detection KW - Converter Y1 - ER - TY - CHAP A1 - Marko, Thomas A1 - Kubinger, Wilfried ED - Katalinic, B. T1 - Automatic Stereo Camera Calibration in Real-World Environments without Defined Calibration Objects T2 - Proceedings of the 29th DAAAM International Symposium KW - Stereo Camera KW - Automatic Calibration KW - Mobile Robots Y1 - SN - 1726-9679 PB - DAAAM International CY - Vienna, Austria ER - TY - GEN A1 - Mense, Alexander T1 - Smart or Secure - Security im medizinischen IoT Zeitalter … KW - Security KW - eHealth KW - IoT Y1 - ER - TY - CHAP A1 - Meyer, Markus A1 - Donsa, Klaus A1 - Truskaller, Thomas A1 - Frohner, Matthias A1 - Pohn, Birgit A1 - Felfernig, Alexander A1 - Sinner, Franz A1 - Pieber, Thomas T1 - Development of a Protocol for Automated Glucose Measurement Transmission Used in Clinical Decision Support Systems Based on the Continua Design Guidelines T2 - Conference Proceedings eHealth 2018 KW - Mobile Health KW - Standardization KW - Clinical Decision Support Systems KW - Diabetes KW - Medication Errors Y1 - ER - TY - GEN A1 - Meyer, Markus A1 - Donsa, Klaus A1 - Truskaller, Thomas A1 - Frohner, Matthias A1 - Pohn, Birgit A1 - Felfernig, Alexander A1 - Sinner, Franz A1 - Pieber, Thomas T1 - Development of a Protocol for Automated Glucose Measurement Transmission Used in Clinical Decision Support Systems Based on the Continua Design Guidelines KW - Mobile Health KW - Standardization KW - Clinical Decision Support Systems KW - Diabetes KW - Medication Errors Y1 - ER - TY - CHAP A1 - Leonhartsberger, Kurt A1 - Premm, C. A1 - Schidler, Susanne A1 - Werner, Andrea A1 - Moisl, F. T1 - Analyse der Wirtschaftlichkeit eines dezentral organisierten PV-Heimspeichernetzwerks für netz- und systemdienliche Anwendungen T2 - Tagungsband PV-Symposium 2018 KW - Photovoltaics KW - Renewable Energy KW - Energy Storage Y1 - ER - TY - JOUR A1 - Mairhofer, Lukas A1 - Eibenberger, Sandra A1 - Shayeghi, Armin A1 - Arndt, Markus T1 - A quantum ruler for magnetic deflectometry JF - Entropy KW - Magnetic deflectometry KW - Matter-waves KW - Metrology Y1 - VL - 20 IS - 7 CY - Basel ER - TY - JOUR A1 - Kuba, Markus T1 - A Note on the generating function of p-Bernoulli numbers JF - Quaestiones Mathematicae KW - Mathematics Y1 - ER - TY - RPRT A1 - Teschl, Gerald A1 - Teschl, Susanne T1 - Einführung in Mathematica KW - Mathematica Y1 - ER - TY - JOUR A1 - Teschl, Susanne A1 - Unterkofler, Karl A1 - Mochalski, Pawel A1 - Teschl, Gerald A1 - Ager, C. A1 - Mayhew, C.A. A1 - King, Julian T1 - Modeling-based determination of physiological parameters of systemic VOCs by breath gas analysis, part 2. JF - Journal of Breath Research KW - Breath KW - Gas KW - Analysis Y1 - VL - 12 ER - TY - CHAP A1 - Stockinger, Harald T1 - Biographical information from monasterial archives: Ernst Mach's school year at the Gymnasium of the Benedictines in Seitenstetten T2 - History of Mathematics and Teaching of Mathematics KW - Mathematics KW - Teaching KW - History Y1 - ER - TY - GEN A1 - Stockinger, Harald T1 - Biographical information from monasterial archives: Ernst Mach's school year at the Gymnasium of the Benedictines in Seitenstetten KW - Mathematics KW - Teaching KW - History Y1 - ER - TY - CHAP A1 - Peppoloni, Mauro A1 - Hirschl, Alexander A1 - Leonhartsberger, Kurt T1 - Environmental Influences on SWT Vibrations and Oscillations T2 - Wind Energy Exploitation in Urban Environment KW - Wind Turbine KW - Vibration KW - Decoupling Element KW - Oscillation KW - Wind Power Y1 - SP - 57 EP - 78 PB - Springer Nature ER - TY - CHAP A1 - Leitner, Rita A1 - Gepp, Barbara A1 - Liousia, Varvara A1 - Rünzler, Dominik T1 - Teaching 3R principles in ecotoxicology by performing a problem-based learning project T2 - ALTEX Proceedings, LINZ 2018 – EUSAAT 2018, Volume 7, No. 2, ISSN 2194-0479 (2018) KW - Problem Based Learning KW - Teaching KW - Ecotoxicology KW - 3R Principles Y1 - ER - TY - GEN A1 - Leitner, Rita T1 - PBL-Szenario mit degressivem Support durch Lehrende im Modul "Angewandtes Forschungsprojekt in Umweltmanagement" KW - Problem Based Learning KW - Didactics KW - Environmental Management Y1 - ER - TY - GEN A1 - Gepp, Barbara A1 - Liousia, Varvara A1 - Machacek, Thomas A1 - Praher, Daniela A1 - Eisner, Katharina A1 - Limbeck, Sophie A1 - Gamper, Janine A1 - Schwarzl, Elisabeth A1 - Hazod, Till A1 - Landwehr, Renate A1 - Wenger, Charlotte A1 - Olscher, Christoph A1 - Leitner, Rita A1 - Rünzler, Dominik T1 - Pelargonic acid - an alternative to glyphosate-based herbicides? KW - Ecotoxicology KW - Herbicides Y1 - ER - TY - GEN A1 - Leitner, Rita T1 - Teaching 3R principles in ecotoxicology by performing a problem-based learning project KW - Problem Based Learning KW - Teaching KW - Ecotoxicology KW - Education KW - 3R Principles Y1 - ER - TY - GEN A1 - Bayer, Natascha T1 - Intraocular lens measurement setup based on a mechanical eye model KW - Eye Model KW - Intraocular Lens KW - Cataract Y1 - ER - TY - GEN A1 - Küenburg, Bernhard A1 - Teuschl, Andreas T1 - Regenerative silk ligament: scale up and regulatory strategy of a textile engineered silk implant for tissue regeneration of injured human ACL (anterior cruciate ligament) N2 - 61 a93591 27-SY-1 Regenerative silk ligament: scale up and regulatory strategy of a textile engineered silk implant for tissue regeneration of injured human ACL (anterior cruciate ligament) Bernhard Küenburg，Andreas Teuschl MorphoMed, Austria In the USA around 370.000 annual ACL ruptures in the predominately young population (age 18-30) following sport injuries cause a lot of pain and long term troubles for the affected patients. The well established standard procedure of autologous tissue transplantation stabilizes the knee and allows sport activities after 9-12 months. However, harvest of autologous tissue such as patellar tendon or semitendinosus (the most frequently used autograft) weakens other body areas and long term data show an increased rate of arthroses (up to 50% after 10 years) associated with ACL reconstructions. Based on numerous preclinical data and data from a 12-month sheep study the scale-up as well as regulatory approval process of a novel textile engineered silk implant as ACL graft have been initiated. It is planned to enter a clinical trial and strive for regulatory approval as a medical class 3 implant. The sheep data (1) have revealed an approximately 50% degradation of the purified medical silk, which acts as scaffold for the regrowth of a new endogenous ligament. The formation of oriented collagenous tissue fibers including vascularization proves a ligament tissue regeneration for the first time. Scale-up and implementation of a commercial process require a defined set of specifications of commercial silkworm (Bombyx mori) silk, a biological raw material sourced from the textile industry as well as adequate analytical methods to characterize the depletion of sericin in the course of the production process. Based on first full scale samples, the defined biocompatibility program has to be executed, in the EU following the ISO requirements of the notified bodies, in the USA determined by the FDA. Upon submission of the full technical documentation as well as the biocompati-bility data, approval of a clinical trial can be achieved in order to demonstrate the clinical efficacy of the silk based ACL graft compared to the gold standard method in two different randomized groups. As primary endpoint the knee stability will be tested by an apparatus supported Lachmann test. In this study, besides the clinical benefit the patient safety is an important goal. The results of this study will be used for achievement of regulatory approval. References: 1) Teuschl A, Heimel P, Nürnberger S, van Griensven M, Redl H, Nau T. Am. J. Sports Med. 2016;44:1547–57. 2) Teuschl AH, van Griensven M, Redl H. Tissue Eng. Part C Methods. 2014;20:431–9. KW - Biomaterial KW - Ligament Y1 - ER - TY - JOUR A1 - Tallian, Claudia A1 - Herrero-Rollett, Alexandra A1 - Stadler, Karina A1 - Vielnascher, Robert A1 - Wieland, Karin A1 - Weihs, Anna A1 - Pellis, Alessandro A1 - Teuschl, Andreas A1 - Lendl, Bernhard A1 - Amenitsch, Heinz A1 - Guebitz, Georg M. T1 - Structural insights into pH-responsive drug release of self-assembling human serum albumin-silk fibroin nanocapsules. JF - European Journal of Pharmaceutics and Biopharmaceutics N2 - Inflammation processes are associated with significant decreases in tissue or lysosomal pH from 7.4 to 4, a fact that argues for the application of pH-responsive drug delivery systems. However, for their design and optimization a full understanding of the release mechanism is crucial. In this study we investigated the pH-depending drug release mechanism and the influence of silk fibroin (SF) concentration and SF degradation degree of human serum albumin (HSA)-SF nanocapsules. Sonochemically produced nanocapsules were investigated regarding particle size, colloidal stability, protein encapsulation, thermal stability and drug loading properties. Particles of the monodisperse phase showed average hydrodynamic radii between 438 and 888 nm as measured by DLS and AFM and a zeta potential of -11.12 ± 3.27 mV. Together with DSC results this indicated the successful production of stable nanocapsules. ATR-FTIR analysis demonstrated that SF had a positive effect on particle formation and stability due to induced beta-sheet formation and enhanced crosslinking. The pH-responsive release was found to depend on the SF concentration. In in-vitro release studies, HSA-SF nanocapsules composed of 50% SF showed an increased pH-responsive release for all tested model substances (Rhodamine B, Crystal Violet and Evans Blue) and methotrexate at the lowered pH of 4.5 to pH 5.4, while HSA capsules without SF did not show any pH-responsive drug release. Mechanistic studies using confocal laser scanning microscopy (CLSM) and small angle X-ray scattering (SAXS) analyses showed that increases in particle porosity and decreases in particle densities are directly linked to pH-responsive release properties. Therefore, the pH-responsive release mechanism was identified as diffusion controlled in a novel and unique approach by linking scattering results with in vitro studies. Finally, cytotoxicity studies using the human monocytic THP-1 cell line indicated non-toxic behavior of the drug loaded nanocapsules when applied in a concentration of 62.5 µg mL-1. KW - Biomaterial KW - Tissue Engineering Y1 - ER - TY - GEN A1 - Teuschl, Andreas A1 - Schuh, Christina A1 - Weihs, Anna A1 - Guillaume, Olivier A1 - Monforte Vila, Xavier A1 - Redl, Heinz A1 - Kaplan, David A1 - Rünzler, Dominik T1 - Tailoring bioactivity of silk-based biomaterials via delivering and functionalization strategies with fibrinogen/thrombin, plant lectins or laminin KW - Biomaterials KW - Tissue Engineering KW - Silk Y1 - ER - TY - JOUR A1 - Slezak, Paul A1 - Slezak, Cyrill A1 - Hartinger, Joachim A1 - Teuschl, Andreas A1 - Nürnberger, Sylvia A1 - Redl, Heinz A1 - Mittermayr, Rainer T1 - A Low Cost Implantation Model in the Rat That Allows a Spatial Assessment of Angiogenesis. JF - Frontiers in Bioengineering and Biotechnology N2 - There is continual demand for animal models that allow a quantitative assessment of angiogenic properties of biomaterials, therapies, and pharmaceuticals. In its simplest form, this is done by subcutaneous material implantation and subsequent vessel counting which usually omits spatial data. We have refined an implantation model and paired it with a computational analytic routine which outputs not only vessel count but also vessel density, distribution, and vessel penetration depth, that relies on a centric vessel as a reference point. We have successfully validated our model by characterizing the angiogenic potential of a fibrin matrix in conjunction with recombinant human vascular endothelial growth factor (rhVEGF165). The inferior epigastric vascular pedicles of rats were sheathed with silicone tubes, which were subsequently filled with 0.2 ml of fibrin and different doses of rhVEGF165, centrically embedding the vessels. Over 4 weeks, tissue samples were harvested and subsequently immunohistologically stained and computationally analyzed. The model was able to detect variations over the angiogenic potentials of growth factor spiked fibrin matrices. Adding 20 ng of rhVEGF165 resulted in a significant increase in vasculature while 200 ng of rhVEGF165 did not improve vascular growth. Vascularized tissue volume increased during the first week and vascular density increased during the second week. Total vessel count increased significantly and exhibited a peak after 2 weeks which was followed by a resorption of vasculature by week 4. In summary, a simple implantation model to study in vivo vascularization with only a minimal workload attached was enhanced to include morphologic data of the emerging vascular tree. KW - Tissue Engineering KW - Bioreactor KW - Biomaterial Y1 - ER - TY - JOUR A1 - Berkovitch, Yulia A1 - Cohen, Talia A1 - Peled, Eli A1 - Schmidhammer, Robert A1 - Hildner, Florian A1 - Teuschl, Andreas A1 - Wolbank, Susanne A1 - Yelin, Dvir A1 - Redl, Heinz A1 - Seliktar, Dror T1 - Hydrogel composition and laser micropatterning to regulate sciatic nerve regeneration. JF - Journal of Tissue Engineering and Regenerative Medicine N2 - Treatment of peripheral nerve injuries has evolved over the past several decades to include the use of sophisticated new materials endowed with trophic and topographical cues that are essential for in vivo nerve fibre regeneration. In this research, we explored the use of an advanced design strategy for peripheral nerve repair, using biological and semi-synthetic hydrogels that enable controlled environmental stimuli to regenerate neurons and glial cells in a rat sciatic nerve resection model. The provisional nerve growth conduits were composed of either natural fibrin or adducts of synthetic polyethylene glycol and fibrinogen or gelatin. A photo-patterning technique was further applied to these 3D hydrogel biomaterials, in the form of laser-ablated microchannels, to provide contact guidance for unidirectional growth following sciatic nerve injury. We tested the regeneration capacity of subcritical nerve gap injuries in rats treated with photo-patterned materials and compared these with injuries treated with unpatterned hydrogels, either stiff or compliant. Among the factors tested were shear modulus, biological composition, and micropatterning of the materials. The microchannel guidance patterns, combined with appropriately matched degradation and stiffness properties of the material, proved most essential for the uniform tissue propagation during the nerve regeneration process. KW - Tissue Engineering KW - Biomaterials KW - Nerve Regeneration Y1 - SP - 1049 EP - 1061 ER - TY - JOUR A1 - Nau, Thomas A1 - Teuschl, Andreas A1 - Ebner, Anna A1 - Jung, Ilse A1 - Schenk, Christian T1 - Low revision rate and excellent outcome of primary ACL repair with a minimum follow-up of 5 years. JF - Muscle, ligaments and tendons Journal N2 - Introduction: Due to limitations of ACL reconstruction, primary ACL repair has recently regained research interest. Although abandoned in the past, primary repair with conservation of the original ligament demonstrates considerable advantages compared to reconstruction. We hypothesized that early repair, strictly limited to patients with a proximal ACL rupture and excellent tissue quality of the remaining ACL stump, would lead to equal revision rates and subjective outcomes as reported for ACL reconstruction after a minimum of 5 years. Methods: In this questionnaire study, patients who had a primary ACL repair between 2002 and 2009 were invited to participate. Besides any potential revision surgery, the Tegner activity scale and the Knee Injury and Osteoarthritis Outcome Score were included in the evaluation. Results: Out of 1912 patients who had ACL related surgery during the observation period, 221 (11.4%) had a primary ACL repair. 60 patients (61 knees) were available for follow-up. In 2/61 (3.3%) cases ACL revision surgery was performed and one patient had meniscus surgery of the affected side. The median Tegner activity scale was 6 (range, 3 to 10). The mean KOOS subscores were 88.8% (Function/Sports), 86.6% (Quality of life), 94.6 (Symptoms), 94.0 (Pain) and 97.0 (Activities of Daily Living). Conclusion: Primary ACL repair, strictly limited to proximal ruptures with good tissue quality leads to revision rates and subjective outcome comparable to ACL reconstruction. Level of evidence: IV. KW - Regeneration Y1 - SP - 185 EP - 190 ER - TY - GEN A1 - Teuschl, Andreas A1 - Heimel, Patrick A1 - Monforte Vila, Xavier A1 - Nürnberger, Sylvia A1 - Tangl, Stefan A1 - van Griensven, Martijn A1 - Redl, Heinz A1 - Nau, Thomas T1 - Anterior cruciate ligament regeneration using the silk-based RegACL scaffold KW - Tissue Engineering KW - Silk KW - Biomaterial KW - Anterior Cruciate Ligament Y1 - ER - TY - CHAP A1 - Hackethal, Johannes A1 - Schuh, Christina A1 - Hofer, Alexandra A1 - Meixner, Barbara A1 - Hennerbichler, Simone A1 - Redl, Heinz A1 - Teuschl, Andreas T1 - Human Placenta Laminin-111 as a Multifunctional Protein for Tissue Engineering and Regenerative Medicine T2 - Advances in Experimental Medicine and Biology KW - Biomaterial KW - Tissue Engineering KW - Regenerative medicine Y1 - PB - Springer ER - TY - GEN A1 - Salzer, Elias A1 - Rieder, Bernhard A1 - Monforte Vila, Xavier A1 - Weihs, Anna A1 - Rünzler, Dominik A1 - Teuschl, Andreas T1 - Evaluation of a novel hydrostatic pressure bioreactor on bovine cartilage chips KW - Bioreactor KW - Tissue Engineering KW - Cartilage Y1 - ER - TY - GEN A1 - Slezak, Paul A1 - Rose, Roland A1 - Hercher, David A1 - Weihs, Anna A1 - Fuchs, Christiane A1 - Redl, Heinz A1 - Mittermayr, Rainer A1 - Slezak, Cyrill T1 - Tracking therapeutic shockwaves and their impact on regeneration KW - Shockwave Therapy KW - Tissue Regeneration Y1 - ER - TY - GEN A1 - Drauschke, Andreas T1 - Neues aus der Welt der Optik - von Laserschwertern und Tarnvorrichtungen KW - Optics Y1 - ER - TY - GEN A1 - Drauschke, Andreas T1 - Effiziente Solarzellen mit Metamaterialien KW - Photonics Y1 - ER - TY - CHAP A1 - Tkachenko Bril, Andrés Igor A1 - Jagos, Harald A1 - David, Veronika A1 - Pils, Katharina A1 - Gaudernak, Jakob A1 - Rafolt, Dietmar ED - Schreier, Günter ED - Hayn, Dieter T1 - Proof of Concept of a Partial Weight-Bearing Supporting Real-Time Feedback System T2 - Health Informatics meets eHealth - Proceedings of the 12th eHealth Conference KW - Ambulation KW - Weight-Bearing KW - Patient KW - Feedback Y1 - PB - IOS Press CY - Amsterdam ER - TY - CHAP A1 - Franzl, Gerald A1 - Reif, Valerie A1 - Berger, Angela A1 - Frohner, Matthias A1 - Gottschalk, Marion A1 - Koch, Georg T1 - Interoperabilität im Datenaustausch in der Energiewirtschaft vom Use Case zum Test der Integrationsprofile T2 - 15. Symposium Energieinnovation KW - Interoperability KW - Virtual Power Plant KW - Smart Grid KW - Power Supply Y1 - ER - TY - GEN A1 - Eisner, Katharina A1 - Gepp, Barbara A1 - Schnegg, Raimund A1 - Dallinger, Reinhard A1 - Rünzler, Dominik T1 - Investigation of endocrine effects of sublethal cadmium doses on the reproduction system of the freshwater snail B. glabrata KW - Ecotoxicology KW - Endocrine disruptors Y1 - ER - TY - GEN A1 - Franzl, Gerald A1 - Reif, Valerie A1 - Berger, Angela A1 - Frohner, Matthias A1 - Gottschalk, Marion A1 - Koch, Georg T1 - Interoperabilität im Datenaustausch in der Energiewirtschaft vom Use Case zum Test der Integrationsprofile KW - Interoperability KW - Virtual Power Plant KW - Smart Grid KW - Power Supply Y1 - ER - TY - GEN A1 - Tkachenko Bril, Andrés Igor A1 - Jagos, Harald A1 - David, Veronika A1 - Pils, Katharina A1 - Gaudernak, Jakob A1 - Rafolt, Dietmar T1 - Proof of Concept of a Partial Weight-Bearing Supporting Real-Time Feedback System KW - Ambulation KW - Weight-Bearing KW - Patient KW - Feedback Y1 - ER - TY - GEN A1 - Salzer, Elias A1 - Liousia, Varvara A1 - Monforte Vila, Xavier A1 - Rünzler, Dominik T1 - Tracking of small aquatic organisms with custom-made tracking plates KW - Ecotoxicology KW - Behavior Analysis KW - Aquatic Ecotoxicology Y1 - ER - TY - GEN A1 - Wilfing, Julia A1 - Frühwirth, Clemens A1 - Lehner, Benjamin T1 - Feldmessungen der Gleit- und Haftreibungskoeffizienten von Skitourenfellen KW - Skiing KW - Measuring KW - Friction Y1 - ER - TY - GEN A1 - Drauschke, Andreas T1 - Applications of Optogenetics KW - Optogenetics Y1 - 2018 ER - TY - RPRT A1 - Freistetter, Florian T1 - The Power of Lauf KW - Bioreactor KW - Muscle KW - Tissue Engineering Y1 - ER - TY - CHAP A1 - Leonhartsberger, Kurt T1 - SPIN.OFF – SPeicherINtegration in das Büro(OFFice)gebäude FutureBase T2 - Fachtagung Energietage 2018: Netzstabilität der Zukunft KW - Integration KW - Energy Storage Y1 - ER - TY - JOUR A1 - Eder, Gabriele C. A1 - Voronko, Yuliya A1 - Dimitriadis, Simon A1 - Knöbl, Karl A1 - Ujvári, Gusztáv A1 - Berger, Karl A. A1 - Halwachs, Martin A1 - Neumaier, Lukas A1 - Hirschl, Christina T1 - Climate specific accelerated ageing tests and evaluation of ageing induced electrical, physical, and chemical changes JF - Progress in Photovoltaics: Research and Applications 2018 KW - Photovoltaik KW - Degradation Y1 - N1 - DOI:10.1002/pip.3090 SP - 1 EP - 16 ER - TY - CHAP A1 - Rössler, Peter A1 - Höller, Roland A1 - Reisner, Christopher A1 - Schrön, Felix A1 - Ewers, Ekaterina T1 - A Model Railway based Demonstrator for Saftey-Critical Systems T2 - 12th European Workshop on Microelectronics Education, Sept. 24-26, 2018, Braunschweig, Germany KW - Functional Safety KW - FPGA KW - PSoC KW - Distributed System KW - Education Y1 - 2019 ER - TY - JOUR A1 - Oeser, Reinhard A1 - Buchta, C A1 - Coucke, W A1 - Mayr, Winfried A1 - Müller, MM A1 - Schweiger, CR A1 - Körmöczi, GF T1 - Evidence for the positive impact of ISO 9001 and ISO 15189 quality systems on laboratory performance - evaluation of immunohaematology external quality assessment results during 19 years in Austria JF - Clinical Chemistry and Laboratory Medicine (CCLM) N2 - Background ISO 9001 and ISO 15189 have been established as continuative models for quality systems beyond national laws, mandatory standards and guidelines of expert associations regarding analytical and organisational performance of medical laboratories and transfusion services. Although widely used, their impact on laboratory performance has not been investigated. Methods We retrospectively analysed the results of 167 laboratories in 59 distributions of the Austrian red cell immunohaematology external quality assessment (EQA) scheme in the years 1999-2017. The performance for each parameter and trends of individual participants were compared with respect to certification or accreditation status of participants' quality systems and to laboratory type. Results Considering more than 52,000 EQA results, the absence or presence of a laboratory quality management system showed different error rates. Laboratories with ISO 9001 or ISO 15189 certification/accreditation had 0.7% incorrect results, while this rate was doubled without such quality systems (1.4%, p=0.0002). Statistically significant error reductions were seen upon ISO 9001/ISO 15189 implementation (1.3% before vs. 0.7% after; p=0.0468). Transfusion services had fewer errors (0.9%) compared to hospital and independent laboratories (both 1.2%). Conclusions Implementation and maintenance of quality systems according to ISO 9001 or ISO 15189 as well as laboratory specialisation result in better analytical performance as can be seen in immunohaematology EQA results. The conclusion is that these results apply to other laboratory tests and perhaps to other areas of health care. KW - ISO 15189 KW - ISO 9001 KW - External quality assessment KW - Immunohaematology Y1 - VL - 2018 IS - 56 (12) SP - 2039 EP - 2046 ER - TY - CHAP A1 - Schneider, Simon A1 - Zelger, Thomas A1 - Laurent, Pierre T1 - Energy Building Stock Simulation and Planning for Small Municipalities - A Web-based Urban Energy System Model for Potential Analysis and Citizen Participation T2 - Proceedings of the 7th International Conference on Smart Cities and Green ICT Systems - Volume 1: SMARTGREENS KW - Energy KW - Simulation Y1 - CY - Funchal, Madeira ER - TY - CHAP A1 - Stuja, Kemajl A1 - Poszvek, Günther A1 - Wölfel, Walter A1 - Markl, Erich T1 - Integrated Method for the Design and Evaluation of Safety & Secure Manufacturing Systems T2 - 29TH DAAAM INTERNATIONAL SYMPOSIUM ON INTELLIGENT MANUFACTURING AND AUTOMATION KW - Industrial Security KW - Production Systems KW - Security Y1 - SN - 978-3-902734-20-4 SN - 1726-9679 ER - TY - CHAP A1 - Papa, Maximilian A1 - Kaselautzke, David A1 - Stuja, Kemajl A1 - Wölfel, Walter T1 - Different safety certifiable concepts for mobile robots in industrial environments T2 - 29th DAAAM International Symposium on Intelligent Manufacturing and Automation KW - Saftey KW - Robotics Y1 - 2020 ER - TY - CHAP A1 - Stuja, Kemajl A1 - Poszvek, Günther A1 - Wölfel, Walter A1 - Markl, Erich T1 - Integrated Method for the Design and Evaluation of Safety & Secure Manufacturing Systems T2 - 29th DAAAM International Symposium on Intelligent Manufacturing and Automation KW - Saftey KW - Robotics Y1 - 2020 ER - TY - GEN A1 - Papa, Maximilian A1 - Kaselautzke, David A1 - Stuja, Kemajl A1 - Wölfel, Walter T1 - Different safety certifiable concepts for mobile robots in industrial environments KW - Saftey KW - Robotics Y1 - 2020 ER - TY - CHAP A1 - Werner, Andrea A1 - Leonhartsberger, Kurt A1 - Schidler, Susanne A1 - Galhaup, Michael T1 - Innovation durch Kompetenzerweiterung – Der Nutzen des kooperativen Innovationslehrganges “smart(D)ER” für Unternehmen im Tätigkeitsfeld der dezentralen erneuerbaren Energiesysteme T2 - Tagungsband 12 Forschungsforum der Österreichischen Fachhochschulen 2018 KW - Wind Power KW - Renewable Energy Y1 - ER - TY - GEN A1 - Leonhartsberger, Kurt A1 - Premm, C. A1 - Schidler, Susanne A1 - Werner, Andrea A1 - Moisl, F. T1 - Analyse der Wirtschaftlichkeit eines dezentral organisierten PV-Heimspeichernetzwerks für netz- und systemdienliche Anwendungen KW - Photovoltaics KW - Renewable Energy KW - Energy Storage Y1 - ER - TY - GEN A1 - Werner, Andrea A1 - Becker, Gernot T1 - Innovation durch Kompetenzerweiterung – Der Nutzen des kooperativen Innovationslehrganges “smart(D)ER” für Unternehmen im Tätigkeitsfeld der dezentralen erneuerbaren Energiesysteme KW - Training KW - Energy System Y1 - ER - TY - GEN A1 - Stuja, Kemajl A1 - Poszvek, Günther A1 - Wölfel, Walter A1 - Markl, Erich T1 - Integrated Method for the Design and Evaluation of Safety & Secure Manufacturing Systems KW - Saftey KW - Robotics Y1 - 2020 ER - TY - GEN A1 - Leonhartsberger, Kurt A1 - Illich, Peter A1 - Werner, Andrea A1 - Schidler, Susanne T1 - Community Storage Projects in private and commercial multi-party buildings KW - Energy Storage KW - Community KW - Energy Supply Y1 - ER - TY - CHAP A1 - Mense, Alexander A1 - Flatscher, Markus T1 - Security Vulnerabilities in Ethereum Smart Contracts T2 - Proceedings of the 20th International Conference on Information Integration and Web-based Applications & Services (iiWAS2018) KW - Security KW - Privacy KW - Blockchain KW - Ethereum KW - Smart Contracts Y1 - SN - 978-1-4503-6479-9 PB - ACM CY - New York, NY, USA ER - TY - CHAP A1 - Pichler, Mario A1 - Meisel, Markus A1 - Goranovic, Andrija A1 - Leonhartsberger, Kurt T1 - Decentralized Energy Networks based on Blockchain: Background, Overview and Concept Discussion T2 - Proceeding BSCT 2018: 1st Workshop on Blockchain and Smart Contract Technologies N2 - This paper provides a snapshot of the globally ongoing decentralization of (business) relations in the energy sector. This tendency can be observed in other domains as well and is accompanied by new digital technological developments. Blockchain technology is assigned disruptive potential when it comes to realize those decentralization ideas. This hype about Blockchain is mainly company-driven without a solid academic basis yet. The authors are currently involved in several research efforts for utilizing distributed energy resources like photovoltaic systems, batteries and electric cars for the setup of energy communities and marketplaces. The paper, therefore, presents detailed investigations of background and motivations for decentralization and the building of (local) energy communities and (peer-to-peer) marketplaces for sustainable utilization of renewable energies. An overview of recent related Blockchain-based works is presented, and the current state and feasibility for the realization of the envisioned decentralized solutions are discussed. In this way, the work aimed at contributing to a research-based decision foundation for upcoming Blockchain-based decentralization efforts. KW - Energy Network KW - Blockchain Y1 - ER - TY - RPRT A1 - Zelger, Thomas A1 - Kerschbaum, E. A1 - Figl, H. A1 - Huemer-Kals, V. A1 - Gutmann, R. A1 - Gruber, E. A1 - Schneider, U. A1 - Obermayer, J. A1 - Fürst, B. A1 - Dürk, N. A1 - Kloiber, K. A1 - Ornetzeder, M. A1 - Capari, L. T1 - Way2Smart Korneuburg: Start Up in eine sozial verträgliche, energieautonome Smart City KW - Smart City KW - Korneuburg Y1 - ER - TY - RPRT A1 - Berghold, Heimo A1 - Gangoly, H. A1 - Reisenhofer, G. A1 - Zelger, Thomas A1 - Heisinger, F. T1 - Smart City Leoben: Stela – Smart Tower Enhancement Leoben Austria Endbericht KW - Smart City KW - Enhancement KW - Leoben Y1 - ER - TY - GEN A1 - Schmid, Judith A1 - Wagner, Daniela T1 - Entrepreneurial Orientation in Design Thinking – A Chance for the Tourism & Hospitality Industry? KW - Design Y1 - ER - TY - GEN A1 - Leonhartsberger, Kurt T1 - SPIN.OFF – SPeicherINtegration in das Büro(OFFice)gebäude FutureBase KW - Storage Y1 - ER - TY - CHAP A1 - Krym, Tomasz A1 - Poniszewska-Maranda, Aneta A1 - Markl, Erich T1 - Automatic process of continuous integration of web application T2 - Intelligent Networking and Collaborative Systems 2018 N2 - Cloud solutions in the business are nowadays becoming more and more popular. Many companies decide to deploy their applications in the cloud or migrate them from their non-cloud based solutions. It allows them to focus on functionalities and turn over the work connected with setting up and managing an infrastructure (with its issues such as scalability or availability) to the cloud providers. This paper provides an in-depth analysis of cloud solutions in aspects of distributed business services. It is supported by a web application that is responsible for testing the provided services to supports the analysis. KW - Software Testing KW - Automation KW - Web Application KW - Java Y1 - ER - TY - JOUR A1 - Fairbrother, Andrew A1 - Boyd, Matthew A1 - Lyu, Yadong A1 - Avenet, Julien A1 - Illich, Peter A1 - Wang, Yu A1 - Kempe, Michael A1 - Dougherty, Brian A1 - Bruckman, Laura A1 - Gu, Xiaohong T1 - Differential degradation patterns of photovoltaic backsheets at the array level JF - Solar Energy KW - Photovoltaics KW - Degradation KW - Field Survey KW - Solar Power Y1 - VL - 2018 IS - 163 ER - TY - GEN A1 - Leonhartsberger, Kurt T1 - Die Rolle von PV in lokalen und regionalen Energiesystemen und –communities KW - Photovoltaics Y1 - ER - TY - GEN A1 - Leonhartsberger, Kurt T1 - Die Mitwirkung von KundInnen an Batteriespeichernetzwerken KW - Network KW - Electricity KW - Battery Storage Y1 - ER - TY - GEN A1 - Leonhartsberger, Kurt T1 - Flexibilitätsoptionen in Privathaushalten. Viktor Kaplan Lectures KW - Flexibility KW - Household KW - Power Supply Y1 - ER - TY - GEN A1 - Leonhartsberger, Kurt T1 - awarenESS – Machbarkeit von Gemeinschaftsspeichern KW - Energy Storage KW - Community Storage Y1 - ER - TY - CHAP A1 - Eder, C. A1 - Voronko, Yuliya A1 - Dimitriadis, Simon A1 - Knöbl, Karl A1 - Ujvári, Gusztáv A1 - Berger, Karl A. A1 - Halwachs, Martin A1 - Neumaier, Lukas A1 - Hirschl, Christina T1 - Influence of variable climatic stress conditions on performance and material degradation of PV-modules T2 - SOPHIA PV-Reliability Workshop 2018, Ljubljana KW - Photovoltaics KW - Degradation Y1 - ER - TY - CHAP A1 - Eder, Gabriele C. A1 - Voronko, Yuliya A1 - Dimitriadis, Simon A1 - Knöbl, Karl A1 - Ujvári, Gusztáv A1 - Berger, Karl A. A1 - Neumaier, Lukas T1 - Climate Specific Accelerated Ageing Tests & Evaluation of Ageing Induced Electrical, Physical and Chemical Changes T2 - 35th EU PVSEC 2018 5DO.7.4 KW - Photovoltaics KW - Degradation Y1 - ER - TY - CHAP A1 - Poniszewska-Maranda, Aneta A1 - Ignaczewski, Bartosz A1 - Markl, Erich ED - Younas, Muhammad ED - Awan, Irfan ED - Ghinea, George ED - Catalan Cid, Marisa T1 - Towards the Cloud solutions in aspects of Distributed Business Services T2 - Mobile Web and Intelligent Information Systems KW - Cloud Solutions KW - Distributed Business Services Y1 - SN - 0302-9743 ER - TY - CHAP A1 - Durakbasa, Numan A1 - Poszvek, Günther A1 - Bas, Gokcen A1 - Bauer, Jorge Martin T1 - Developments in precision engineering: high precision metrology applications to improve efficiency and quality T2 - XXI IMEKOO World Congress - Full Papers", 1 (2015) KW - Precision Engineering Y1 - ER - TY - GEN A1 - Poniszewska-Maranda, Aneta A1 - Ignaczewski, Bartosz A1 - Markl, Erich T1 - Towards the Cloud solutions in aspects of Distributed Business Services KW - Cloud Solutions KW - Distributed Business Services Y1 - ER - TY - GEN A1 - Krym, Tomasz A1 - Poniszewska-Maranda, Aneta A1 - Markl, Erich T1 - Automatic process of continuous integration of web application KW - Software Testing KW - Automation KW - Web Application KW - Java Y1 - ER - TY - BOOK A1 - Huemer-Kals, V. A1 - Zelger, Thomas A1 - Leibold, Jens A1 - Fellner, M. A1 - Kleboth, Andreas A1 - Granzow, I. A1 - Storch, A. A1 - Schieder, W. A1 - Fleischhacker, A. T1 - Smart City MIKROQUARTIERE - Energie- und lebensqualitätsoptimierte Planung und Modernisierung von Smart City-Quartieren KW - Smart City Y1 - ER - TY - CHAP A1 - Papa, Maximilian A1 - Kaselautzke, David A1 - Stuja, Kemajl A1 - Wölfel, Walter T1 - Different safety certifiable concepts for mobile robots in industrial environments T2 - 29TH DAAAM INTERNATIONAL SYMPOSIUM ON INTELLIGENT MANUFACTURING AND AUTOMATION KW - Mobile Robot KW - Safety Ring KW - Safe Navigation KW - Aware Environment KW - Safe Sensor Y1 - 2020 ER - TY - GEN A1 - Leibold, Jens A1 - Zelger, Thomas T1 - Projekt SC- Mikroquartiere - Modellierung verschiedener Nachverdichtungsszenarien und Optimierung bezüglich erneuerbarer Energieversorgung und der Lebensqualität der NutzerInnen KW - Renewable Energy Y1 - 2018 ER - TY - GEN A1 - Zelger, Thomas A1 - Leibold, Jens A1 - Huemer-Kals, V. T1 - Smart City Micro Quarters KW - Smart City Y1 - ER - TY - GEN A1 - Urbauer, Philipp T1 - New Challenges in Europe: Threats and risks for IT-Systems in healthcare environments KW - Interoperability KW - Security Y1 - ER - TY - CHAP A1 - Kramer, Michael A1 - Gerstmayer, Florian A1 - Hausladen, Jürgen T1 - Evaluation of Libraries and Typical Embedded Systems for ECDSA Signature Verification for Car2X Communication T2 - 2018 IEEE 23rd International Conference on Emerging Technologies and Factory Automation (ETFA), Turin, Italy, 2018 KW - Digital Signature KW - Cryptography KW - Security KW - Verification KW - Car2X communication Y1 - 2018 SP - 1123 EP - 1126 ER - TY - JOUR A1 - Mense, Alexander A1 - Athanasiadis, Leandros T1 - Concept for Sharing Distributed Personal Health Records with Blockchains JF - DATA, INFORMATICS AND TECHNOLOGY: AN INSPIRATION FOR IMPROVED HEALTHCARE, Studies in Health Technology and Informatics, vol 251 KW - Personal Health KW - Blockchain Y1 - SN - 0926-9630 (print) SN - 1879-8365 (online) PB - IOS Press ER - TY - CHAP A1 - Pescha, David A1 - Horauer, Martin T1 - Eventroms in IEC 61499 Applications T2 - Proceedings of XXXIII Conference on Design of Circuits and Integrated Systems (DCIS ’2018), November 14-16, 2018, Lyon, France KW - IEC Standards KW - Storms KW - Sensors KW - Monitoring KW - Hardware Y1 - 2019 SN - 978-1-7281-0171-2 ER - TY - CHAP A1 - Beneder, Roman A1 - Lechner, Markus A1 - Schmitt, Patrick T1 - Development of a Signal-Toolkit to Increase the Availability of Measurement Equipment at Courses Dedicated to Technical Sciences T2 - Proceedings of the IEEE Global Engineering Education Conference (EDUCON2018), 17-20 April 2018, Santa Cruz de Tenerife, Spain KW - Open-Source Tool KW - Measurement Equipment KW - Signal Processing Y1 - 2018 SP - 373 EP - 383 ER - TY - CHAP A1 - Huemer, Florian A1 - Polzer, Thomas A1 - Steininger, Andreas T1 - Using a Duplex Time-to-Digital Converter for Metastability Characterization of an FPGA T2 - IEEE 21st International Symposium on Design and Diagnostics of Electronic Circuits & Systems (DDECS), 25-27 April 2018, Budapest, Hungary KW - Metastability KW - Time-to-digital Converter KW - TDC KW - Transition Detection KW - Carry Chain KW - Converter Y1 - 2018 SN - 2473-2117 SP - 141 EP - 146 ER - TY - CHAP A1 - Votzi, Helmut A1 - Himmelstoß, Felix A1 - Ertl, Hans T1 - Active Hybrid Filter Applied with a Multi-Cell Switch-Mode Power Amplifier T2 - Power Electronics and Motion Control PEMC 2018, 27-29 August 2018, Budapest, Hungary KW - Switch-mode power amplifier KW - Linear amplifier KW - Hybrid filter KW - Amplifier Y1 - 2018 SN - 978-1-5386-4198-9 SP - 52 EP - 57 ER - TY - CHAP A1 - Beneder, Roman A1 - Lechner, Markus A1 - Schmitt, Patrick T1 - Development of a Signal Generator for Study Programs Dedicated to Electronic Engineering T2 - Proceedings of the IEEE Global Engineering Education Conference (EDUCON2018), 17-20 April 2018, Santa Cruz de Tenerife, Spain KW - Open-Source Tool KW - Measurement Equipment KW - Signal Processing Y1 - 2018 SP - 369 EP - 372 ER - TY - GEN A1 - Beneder, Roman A1 - Lechner, Markus A1 - Schmitt, Patrick T1 - Development of a Signal-Toolkit to Increase the Availability of Measurement Equipment at Courses Dedicated to Technical Sciences KW - Open-Source Tool KW - Measurement Equipment KW - Signal Processing Y1 - ER - TY - GEN A1 - Kramer, Michael A1 - Gerstmayer, Florian A1 - Hausladen, Jürgen T1 - Evaluation of Libraries and Typical Embedded Systems for ECDSA Signature Verification for Car2X Communication KW - Digital Signature KW - Cryptography KW - Security KW - Verification KW - Car2X communication Y1 - ER - TY - GEN A1 - Beneder, Roman A1 - Lechner, Markus A1 - Schmitt, Patrick T1 - Development of a Signal Generator for Study Programs Dedicated to Electronic Engineering KW - Open-Source Tool KW - Measurement Equipment KW - Signal Processing Y1 - ER - TY - GEN A1 - Votzi, Helmut A1 - Himmelstoß, Felix A1 - Ertl, Hans T1 - Active Hybrid Filter Applied with a Multi-Cell Switch-Mode Power Amplifier KW - Switch-mode power amplifier KW - Linear amplifier KW - Hybrid filter KW - Amplifier Y1 - ER - TY - JOUR A1 - Veigl, Christoph A1 - Miesenberger, Klaus T1 - A toolkit for user-centered design of assistive technology solutions JF - Journal on Technology & Persons with Disabilities KW - Assistive Technology KW - User Centered Design KW - Personalization KW - Motor Disabilities KW - Human Computer Interface Y1 - VL - 6 SP - 43 EP - 61 ER - TY - GEN A1 - Klaus, Benjamin T1 - AsTeRICS Ergo - Umgebungssteuerung: intuitiv, individuell & kostengünstig KW - Environmental Control KW - Open Source KW - Assistive Technology Y1 - 2018 ER - TY - CHAP A1 - Himmelstoß, Felix A1 - Edelmoser, Karl T1 - Modified Basic DC-DC Converters T2 - Power Conversion and Intelligent Motion PCIM 2018, 5-7 June 2018, Nuernberg, Germany KW - DC/DC converter KW - Power conversion KW - Modelling KW - Converter Y1 - 2018 SN - 978-3-8007-4646-0 ER - TY - JOUR A1 - Veigl, Christoph A1 - Miesenberger, Klaus T1 - A toolkit for user-centered design of assistive technology solutions JF - Journal on Technology & Persons with Disabilities, Volume 6 (2018) KW - Toolkit KW - Assistive Technology KW - Embedded Systems Y1 - 2019 ER - TY - JOUR A1 - Polzer, Thomas A1 - Huerner, Florian T1 - Refined metastability characterization using a time-to-digital converter JF - Microelectronics Reliability, January 2018 KW - Microelectronic KW - Embedded Systems Y1 - 2019 IS - Microelectronics Reliability, January 2018, Volume 80 ER - TY - GEN A1 - Himmelstoß, Felix T1 - DC-DC Converters - Non-Conventional Topologies and Applications KW - DC/DC Converter KW - Power Conversion KW - Converter Y1 - 2018 ER - TY - GEN A1 - Himmelstoß, Felix A1 - Edelmoser, Karl T1 - Modified Basic DC-DC Converters KW - DC/DC Converter KW - Power Conversion KW - Modelling KW - Converter Y1 - ER - TY - GEN A1 - Dolezal, Dominik A1 - Vittori, Lisa T1 - Lernen im Aufbruch: Konzept und erste Evaluierung des Lernbüros KW - Learning Office KW - Person-Centered Learning KW - Student-Centered Classrooms KW - Engineering KW - Education Y1 - ER -