[{"date_updated":"2022-01-06T06:54:25Z","intvolume":"        24","year":"2019","status":"public","title":"Investigation of liquid metal embrittlement of dual phase steel joints by electro-thermomechanical spot-welding simulation","author":[{"first_name":"Frei","last_name":"Julian","full_name":"Julian, Frei"},{"first_name":"Max","last_name":"Biegler","full_name":"Biegler, Max"},{"full_name":"Rethmeier, Michael","first_name":"Michael","last_name":"Rethmeier"},{"id":"22483","last_name":"Böhne","first_name":"Christoph","full_name":"Böhne, Christoph"},{"full_name":"Meschut, Gerson","first_name":"Gerson","orcid":"0000-0002-2763-1246","last_name":"Meschut","id":"32056"}],"user_id":"22483","doi":"10.1080/13621718.2019.1582203","volume":24,"page":"624-633","publisher":"Taylor & Francis","_id":"20271","language":[{"iso":"eng"}],"issue":"7","publication":"Science and Technology of Welding and Joining","citation":{"chicago":"Julian, Frei, Max Biegler, Michael Rethmeier, Christoph Böhne, and Gerson Meschut. “Investigation of Liquid Metal Embrittlement of Dual Phase Steel Joints by Electro-Thermomechanical Spot-Welding Simulation.” <i>Science and Technology of Welding and Joining</i> 24, no. 7 (2019): 624–33. <a href=\"https://doi.org/10.1080/13621718.2019.1582203\">https://doi.org/10.1080/13621718.2019.1582203</a>.","short":"F. Julian, M. Biegler, M. Rethmeier, C. Böhne, G. Meschut, Science and Technology of Welding and Joining 24 (2019) 624–633.","ieee":"F. Julian, M. Biegler, M. Rethmeier, C. Böhne, and G. Meschut, “Investigation of liquid metal embrittlement of dual phase steel joints by electro-thermomechanical spot-welding simulation,” <i>Science and Technology of Welding and Joining</i>, vol. 24, no. 7, pp. 624–633, 2019.","apa":"Julian, F., Biegler, M., Rethmeier, M., Böhne, C., &#38; Meschut, G. (2019). Investigation of liquid metal embrittlement of dual phase steel joints by electro-thermomechanical spot-welding simulation. <i>Science and Technology of Welding and Joining</i>, <i>24</i>(7), 624–633. <a href=\"https://doi.org/10.1080/13621718.2019.1582203\">https://doi.org/10.1080/13621718.2019.1582203</a>","bibtex":"@article{Julian_Biegler_Rethmeier_Böhne_Meschut_2019, title={Investigation of liquid metal embrittlement of dual phase steel joints by electro-thermomechanical spot-welding simulation}, volume={24}, DOI={<a href=\"https://doi.org/10.1080/13621718.2019.1582203\">10.1080/13621718.2019.1582203</a>}, number={7}, journal={Science and Technology of Welding and Joining}, publisher={Taylor &#38; Francis}, author={Julian, Frei and Biegler, Max and Rethmeier, Michael and Böhne, Christoph and Meschut, Gerson}, year={2019}, pages={624–633} }","ama":"Julian F, Biegler M, Rethmeier M, Böhne C, Meschut G. Investigation of liquid metal embrittlement of dual phase steel joints by electro-thermomechanical spot-welding simulation. <i>Science and Technology of Welding and Joining</i>. 2019;24(7):624-633. doi:<a href=\"https://doi.org/10.1080/13621718.2019.1582203\">10.1080/13621718.2019.1582203</a>","mla":"Julian, Frei, et al. “Investigation of Liquid Metal Embrittlement of Dual Phase Steel Joints by Electro-Thermomechanical Spot-Welding Simulation.” <i>Science and Technology of Welding and Joining</i>, vol. 24, no. 7, Taylor &#38; Francis, 2019, pp. 624–33, doi:<a href=\"https://doi.org/10.1080/13621718.2019.1582203\">10.1080/13621718.2019.1582203</a>."},"type":"journal_article","department":[{"_id":"157"}],"date_created":"2020-11-03T13:49:06Z"},{"publisher":"Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn","_id":"28364","series_title":"Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn","language":[{"iso":"ger"}],"volume":390,"user_id":"60046","publication_identifier":{"isbn":["978-3-947647-09-5"]},"author":[{"full_name":"Gausemeier, Jürgen","last_name":"Gausemeier","first_name":"Jürgen","id":"163"}],"status":"public","title":"Vorausschau und Technologieplanung. 15. Symposium für Vorausschau und Technologieplanung, Heinz Nixdorf Institut, 21. und 22. November 2019","year":"2019","intvolume":"       390","date_updated":"2022-01-06T06:58:02Z","publication_status":"published","date_created":"2021-12-07T13:30:53Z","department":[{"_id":"26"}],"type":"misc","citation":{"short":"J. Gausemeier, Vorausschau und Technologieplanung. 15. Symposium für Vorausschau und Technologieplanung, Heinz Nixdorf Institut, 21. und 22. November 2019, Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2019.","chicago":"Gausemeier, Jürgen. <i>Vorausschau und Technologieplanung. 15. Symposium für Vorausschau und Technologieplanung, Heinz Nixdorf Institut, 21. und 22. November 2019</i>. Vol. 390. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2019.","ieee":"J. Gausemeier, <i>Vorausschau und Technologieplanung. 15. Symposium für Vorausschau und Technologieplanung, Heinz Nixdorf Institut, 21. und 22. November 2019</i>, vol. 390. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2019.","apa":"Gausemeier, J. (2019). <i>Vorausschau und Technologieplanung. 15. Symposium für Vorausschau und Technologieplanung, Heinz Nixdorf Institut, 21. und 22. November 2019</i> (Vol. 390). Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn.","bibtex":"@book{Gausemeier_2019, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}, title={Vorausschau und Technologieplanung. 15. Symposium für Vorausschau und Technologieplanung, Heinz Nixdorf Institut, 21. und 22. November 2019}, volume={390}, publisher={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}, author={Gausemeier, Jürgen}, year={2019}, collection={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn} }","ama":"Gausemeier J. <i>Vorausschau und Technologieplanung. 15. Symposium für Vorausschau und Technologieplanung, Heinz Nixdorf Institut, 21. und 22. November 2019</i>. Vol 390. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn; 2019.","mla":"Gausemeier, Jürgen. <i>Vorausschau und Technologieplanung. 15. Symposium für Vorausschau und Technologieplanung, Heinz Nixdorf Institut, 21. und 22. November 2019</i>. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2019."}},{"date_created":"2021-09-09T12:26:14Z","place":"Rhodos, Griechenland","type":"conference","department":[{"_id":"58"}],"publication":"29th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS)","citation":{"mla":"Koppelmann, Bastian, et al. “RISC-V Extensions for Bit Manipulation Instructions.” <i>29th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS)</i>, 2019, doi:<a href=\"https://doi.org/10.1109/PATMOS.2019.8862170\">10.1109/PATMOS.2019.8862170</a>.","ama":"Koppelmann B, Adelt P, Müller W, Scheytt C. RISC-V Extensions for Bit Manipulation Instructions. In: <i>29th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS)</i>. ; 2019. doi:<a href=\"https://doi.org/10.1109/PATMOS.2019.8862170\">10.1109/PATMOS.2019.8862170</a>","bibtex":"@inproceedings{Koppelmann_Adelt_Müller_Scheytt_2019, place={Rhodos, Griechenland}, title={RISC-V Extensions for Bit Manipulation Instructions}, DOI={<a href=\"https://doi.org/10.1109/PATMOS.2019.8862170\">10.1109/PATMOS.2019.8862170</a>}, booktitle={29th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS)}, author={Koppelmann, Bastian and Adelt, Peer and Müller, Wolfgang and Scheytt, Christoph}, year={2019} }","apa":"Koppelmann, B., Adelt, P., Müller, W., &#38; Scheytt, C. (2019). RISC-V Extensions for Bit Manipulation Instructions. <i>29th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS)</i>. <a href=\"https://doi.org/10.1109/PATMOS.2019.8862170\">https://doi.org/10.1109/PATMOS.2019.8862170</a>","ieee":"B. Koppelmann, P. Adelt, W. Müller, and C. Scheytt, “RISC-V Extensions for Bit Manipulation Instructions,” 2019, doi: <a href=\"https://doi.org/10.1109/PATMOS.2019.8862170\">10.1109/PATMOS.2019.8862170</a>.","short":"B. Koppelmann, P. Adelt, W. Müller, C. Scheytt, in: 29th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS), Rhodos, Griechenland, 2019.","chicago":"Koppelmann, Bastian, Peer Adelt, Wolfgang Müller, and Christoph Scheytt. “RISC-V Extensions for Bit Manipulation Instructions.” In <i>29th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS)</i>. Rhodos, Griechenland, 2019. <a href=\"https://doi.org/10.1109/PATMOS.2019.8862170\">https://doi.org/10.1109/PATMOS.2019.8862170</a>."},"abstract":[{"lang":"eng","text":"Embedded systems require a high energy efficiency in combination with an optimized performance. As such, Bit Manipulation Instructions (BMIs) were introduced for x86 and ARMv8 to improve the runtime efficiency and power dissipation of the compiled software for various applications. Though the RISC-V platform is meanwhile widely accepted for embedded systems application, its instruction set architecture (ISA) currently still supports only two basic BMIs.We introduce ten advanced BMIs for the RISC-V ISA and implemented them on Berkeley's Rocket CPU [1], which we synthesized for the Artix-7 FPGA and the TSMC 65nm cell library. Our RISC-V BMI definitions are based on an analysis and combination of existing x86 and ARMv8 BMIs. Our Rocket CPU hardware extensions show that RISC-V BMI extensions have no negative impact on the critical path of the execution pipeline. Our software evaluations show that we can, for example, expect a significant impact for time and power consuming cryptographic applications."}],"related_material":{"link":[{"url":"https://ieeexplore.ieee.org/document/8862170","relation":"confirmation"}]},"_id":"24058","language":[{"iso":"eng"}],"user_id":"15931","doi":"10.1109/PATMOS.2019.8862170","status":"public","year":"2019","title":"RISC-V Extensions for Bit Manipulation Instructions","author":[{"first_name":"Bastian","last_name":"Koppelmann","full_name":"Koppelmann, Bastian","id":"25260"},{"id":"5603","full_name":"Adelt, Peer","last_name":"Adelt","first_name":"Peer"},{"id":"16243","first_name":"Wolfgang","last_name":"Müller","full_name":"Müller, Wolfgang"},{"id":"37144","full_name":"Scheytt, Christoph","last_name":"Scheytt","first_name":"Christoph"}],"conference":{"start_date":"2019.07.01","end_date":"2019.07.03"},"date_updated":"2022-01-06T06:56:06Z"},{"author":[{"first_name":"Peer","last_name":"Adelt","full_name":"Adelt, Peer","id":"5603"},{"id":"25260","full_name":"Koppelmann, Bastian","last_name":"Koppelmann","first_name":"Bastian"},{"id":"16243","full_name":"Müller, Wolfgang","first_name":"Wolfgang","last_name":"Müller"},{"last_name":"Scheytt","first_name":"Christoph","full_name":"Scheytt, Christoph","id":"37144"}],"publication_identifier":{"isbn":["978-3-8007-4945-4"]},"conference":{"end_date":"2019.04.08","start_date":"2019.04.08"},"title":"Analyse sicherheitskritischer Software für RISC-V Prozessoren","status":"public","year":"2019","date_updated":"2022-01-06T06:56:06Z","_id":"24060","language":[{"iso":"eng"}],"user_id":"15931","citation":{"short":"P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, in: MBMV 2019-22.Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2019), Kaiserslautern, DE, 2019.","chicago":"Adelt, Peer, Bastian Koppelmann, Wolfgang Müller, and Christoph Scheytt. “Analyse Sicherheitskritischer Software Für RISC-V Prozessoren.” In <i>MBMV 2019-22.Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2019)</i>. Kaiserslautern, DE, 2019.","ieee":"P. Adelt, B. Koppelmann, W. Müller, and C. Scheytt, “Analyse sicherheitskritischer Software für RISC-V Prozessoren,” 2019.","apa":"Adelt, P., Koppelmann, B., Müller, W., &#38; Scheytt, C. (2019). Analyse sicherheitskritischer Software für RISC-V Prozessoren. <i>MBMV 2019-22.Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2019)</i>.","bibtex":"@inproceedings{Adelt_Koppelmann_Müller_Scheytt_2019, place={Kaiserslautern, DE}, title={Analyse sicherheitskritischer Software für RISC-V Prozessoren}, booktitle={MBMV 2019-22.Workshop Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen (MBMV 2019)}, author={Adelt, Peer and Koppelmann, Bastian and Müller, Wolfgang and Scheytt, Christoph}, year={2019} }","ama":"Adelt P, Koppelmann B, Müller W, Scheytt C. Analyse sicherheitskritischer Software für RISC-V Prozessoren. In: <i>MBMV 2019-22.Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2019)</i>. ; 2019.","mla":"Adelt, Peer, et al. “Analyse Sicherheitskritischer Software Für RISC-V Prozessoren.” <i>MBMV 2019-22.Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2019)</i>, 2019."},"publication":"MBMV 2019-22.Workshop Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen (MBMV 2019)","abstract":[{"text":"In diesem Artikel stellen wir eine Methode zur nicht-invasiven dynamischen Speicher- und IO-Analyse mit QEMU für sicherheitskritische eingebettete Software für die RISC-V Befehlssatzarchitektur vor. Die Implementierung basiert auf einer Erweiterung des Tiny Code Generator (TCG) des quelloffenen CPU-Emulators QEMU um die dynamische Identifikation von Zugriffen auf Datenspeicher sowie auf an die CPU angeschlossene IO-Geräte. Wir demonstrieren die Funktionalität der Methode anhand eines Versuchsaufbaus, bei dem eine Schließsystemkontrolle mittels serieller UART-Schnittstelle an einen RISC-V-Prozessor angebunden ist. Dieses Szenario zeigt, dass ein unberechtigter Zugriff auf die UART-Schnittstelle frühzeitig aufgedeckt und ein Angriff auf eine Zugangskontrolle somit endeckt werden kann. ","lang":"ger"}],"related_material":{"link":[{"relation":"confirmation","url":"https://www.vde-verlag.de/proceedings-de/454945007.html"}]},"date_created":"2021-09-09T12:26:16Z","place":"Kaiserslautern, DE","department":[{"_id":"58"}],"type":"conference"},{"has_accepted_license":"1","date_updated":"2022-01-06T06:56:26Z","publication_status":"published","conference":{"end_date":"2019-09-04","location":"Paris","name":"ILASS (European Conference on Liquid Atomization and Spray Systems)","start_date":"2019-09-02"},"author":[{"full_name":"Bieber, M.","first_name":"M.","last_name":"Bieber"},{"full_name":"Tischendorf, R.","last_name":"Tischendorf","first_name":"R."},{"last_name":"Reddemann","first_name":"M.","full_name":"Reddemann, M."},{"last_name":"Schmid","first_name":"H.-J.","full_name":"Schmid, H.-J."},{"full_name":"Kneer, R.","last_name":"Kneer","first_name":"R."}],"year":"2019","title":"Influence of precursor concentration on spray and particle formation in flame spray pyrolysis","status":"public","ddc":["620"],"user_id":"67002","language":[{"iso":"eng"}],"_id":"24502","publisher":"ILASS (European Conference on Liquid Atomization and Spray Systems)","abstract":[{"text":"Liquid atomization is expected to be a key process in Flame Spray Pyrolysis, as it determines the primary droplet size and velocity distribution, which represent initial conditions for flame shape and temperature field. A well-defined manipulation of atomization may be achieved by variation of nozzle geometry, injection parameter or fluid properties. However, change of fluid properties, e.g. varying solvents or increasing the precursor concentration, also influences the final particle properties. In this work, the influence of precursor concentration on fluid properties, spray and particle formation in Flame Spray Pyrolysis is experimentally investigated. High-speed shadowgraphy and Phase-Doppler measurements are conducted in a semi-closed combustion chamber with a well-defined burner geometry (SpraySyn burner) that is based on a coaxial atomization principle. By adding precursor to the flammable solvent, resulting spray characteristics, flame shape and appearance are changed in color, shape and mean droplet size distribution. Compared to resulting mean droplet sizes of pure solvent mixtures (D32, 22 μm), mean droplet sizes in the center of the precursor flame at 30 mm above the burner are generally smaller (D32, 18 μm). Persisting high share of small droplets in the droplet size distribution are presented, that presumably origin from an accumulation of metal organic precursor at the droplet surface during combustion, that acts as a diffusive barrier for high volatility solvent and thus reduces droplet evaporation. Sufficiently high above the nozzle exit, increasing the precursor concentration does not affect the radial distribution of mean droplet sizes but leads to increased mean particle sizes. More precursor presumably leads to higher concentrations of prime particles in the flame, thus probability of particle collusion and agglomeration. High-speed imaging at nozzle exit revealed random fluctuations of initial jet diameter, paired with jet axis shifting around 1000 Hz. These superposed fluctuations determine the initial conditions for atomization, induce pulsations in the flame and thus initiate the entire chain of the particle synthesis process.","lang":"eng"}],"citation":{"ama":"Bieber M, Tischendorf R, Reddemann M, Schmid H-J, Kneer R. Influence of precursor concentration on spray and particle formation in flame spray pyrolysis. In: ILASS (European Conference on Liquid Atomization and Spray Systems); 2019.","bibtex":"@inproceedings{Bieber_Tischendorf_Reddemann_Schmid_Kneer_2019, title={Influence of precursor concentration on spray and particle formation in flame spray pyrolysis}, publisher={ILASS (European Conference on Liquid Atomization and Spray Systems)}, author={Bieber, M. and Tischendorf, R. and Reddemann, M. and Schmid, H.-J. and Kneer, R.}, year={2019} }","mla":"Bieber, M., et al. <i>Influence of Precursor Concentration on Spray and Particle Formation in Flame Spray Pyrolysis</i>. ILASS (European Conference on Liquid Atomization and Spray Systems), 2019.","chicago":"Bieber, M., R. Tischendorf, M. Reddemann, H.-J. Schmid, and R. Kneer. “Influence of Precursor Concentration on Spray and Particle Formation in Flame Spray Pyrolysis.” ILASS (European Conference on Liquid Atomization and Spray Systems), 2019.","short":"M. Bieber, R. Tischendorf, M. Reddemann, H.-J. Schmid, R. Kneer, in: ILASS (European Conference on Liquid Atomization and Spray Systems), 2019.","apa":"Bieber, M., Tischendorf, R., Reddemann, M., Schmid, H.-J., &#38; Kneer, R. (2019). <i>Influence of precursor concentration on spray and particle formation in flame spray pyrolysis</i>. ILASS (European Conference on Liquid Atomization and Spray Systems), Paris.","ieee":"M. Bieber, R. Tischendorf, M. Reddemann, H.-J. Schmid, and R. Kneer, “Influence of precursor concentration on spray and particle formation in flame spray pyrolysis,” presented at the ILASS (European Conference on Liquid Atomization and Spray Systems), Paris, 2019."},"file_date_updated":"2021-09-28T08:39:12Z","keyword":["FSP","nanoparticle synthesis","in situ measurements"],"type":"conference","date_created":"2021-09-15T10:26:54Z","file":[{"file_size":2807339,"access_level":"closed","file_name":"Influence of precursor concentration on spray and particle.pdf","date_updated":"2021-09-28T08:39:12Z","relation":"main_file","content_type":"application/pdf","success":1,"file_id":"25056","creator":"ricardo","date_created":"2021-09-28T08:39:12Z"}]},{"user_id":"88614","doi":"10.3390/en12101926","article_number":"1926","_id":"24632","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2022-01-06T06:56:31Z","status":"public","title":"Optimization of Cooling Utility System with Continuous Self-Learning Performance Models","year":"2019","publication_identifier":{"issn":["1996-1073"]},"author":[{"first_name":"Ron-Hendrik","last_name":"Peesel","full_name":"Peesel, Ron-Hendrik"},{"first_name":"Florian","last_name":"Schlosser","full_name":"Schlosser, Florian"},{"last_name":"Meschede","first_name":"Henning","full_name":"Meschede, Henning"},{"full_name":"Dunkelberg, Heiko","last_name":"Dunkelberg","first_name":"Heiko"},{"first_name":"Timothy","last_name":"Walmsley","full_name":"Walmsley, Timothy"}],"type":"journal_article","date_created":"2021-09-17T09:35:31Z","extern":"1","abstract":[{"lang":"eng","text":"<jats:p>Prerequisite for an efficient cooling energy system is the knowledge and optimal combination of different operating conditions of individual compression and free cooling chillers. The performance of cooling systems depends on their part-load performance and their condensing temperature, which are often not continuously measured. Recorded energy data remain unused, and manufacturers’ data differ from the real performance. For this purpose, manufacturer and real data are combined and continuously adapted to form part-load chiller models. This study applied a predictive optimization algorithm to calculate the optimal operating conditions of multiple chillers. A sprinkler tank offers the opportunity to store cold-water for later utilization. This potential is used to show the load shifting potential of the cooling system by using a variable electricity price as an input variable to the optimization. The set points from the optimization have been continuously adjusted throughout a dynamic simulation. A case study of a plastic processing company evaluates different scenarios against the status quo. Applying an optimal chiller sequencing and charging strategy of a sprinkler tank leads to electrical energy savings of up to 43%. Purchasing electricity on the EPEX SPOT market leads to additional costs savings of up to 17%. The total energy savings highly depend on the weather conditions and the prediction horizon.</jats:p>"}],"publication":"Energies","citation":{"mla":"Peesel, Ron-Hendrik, et al. “Optimization of Cooling Utility System with Continuous Self-Learning Performance Models.” <i>Energies</i>, 1926, 2019, doi:<a href=\"https://doi.org/10.3390/en12101926\">10.3390/en12101926</a>.","ama":"Peesel R-H, Schlosser F, Meschede H, Dunkelberg H, Walmsley T. Optimization of Cooling Utility System with Continuous Self-Learning Performance Models. <i>Energies</i>. Published online 2019. doi:<a href=\"https://doi.org/10.3390/en12101926\">10.3390/en12101926</a>","bibtex":"@article{Peesel_Schlosser_Meschede_Dunkelberg_Walmsley_2019, title={Optimization of Cooling Utility System with Continuous Self-Learning Performance Models}, DOI={<a href=\"https://doi.org/10.3390/en12101926\">10.3390/en12101926</a>}, number={1926}, journal={Energies}, author={Peesel, Ron-Hendrik and Schlosser, Florian and Meschede, Henning and Dunkelberg, Heiko and Walmsley, Timothy}, year={2019} }","apa":"Peesel, R.-H., Schlosser, F., Meschede, H., Dunkelberg, H., &#38; Walmsley, T. (2019). Optimization of Cooling Utility System with Continuous Self-Learning Performance Models. <i>Energies</i>, Article 1926. <a href=\"https://doi.org/10.3390/en12101926\">https://doi.org/10.3390/en12101926</a>","ieee":"R.-H. Peesel, F. Schlosser, H. Meschede, H. Dunkelberg, and T. Walmsley, “Optimization of Cooling Utility System with Continuous Self-Learning Performance Models,” <i>Energies</i>, Art. no. 1926, 2019, doi: <a href=\"https://doi.org/10.3390/en12101926\">10.3390/en12101926</a>.","chicago":"Peesel, Ron-Hendrik, Florian Schlosser, Henning Meschede, Heiko Dunkelberg, and Timothy Walmsley. “Optimization of Cooling Utility System with Continuous Self-Learning Performance Models.” <i>Energies</i>, 2019. <a href=\"https://doi.org/10.3390/en12101926\">https://doi.org/10.3390/en12101926</a>.","short":"R.-H. Peesel, F. Schlosser, H. Meschede, H. Dunkelberg, T. Walmsley, Energies (2019)."}},{"publication":"Energies","citation":{"chicago":"Schlosser, Florian, Ron-Hendrik Peesel, Henning Meschede, Matthias Philipp, Timothy Walmsley, Michael Walmsley, and Martin Atkins. “Design of Robust Total Site Heat Recovery Loops via Monte Carlo Simulation.” <i>Energies</i>, 2019. <a href=\"https://doi.org/10.3390/en12050930\">https://doi.org/10.3390/en12050930</a>.","short":"F. Schlosser, R.-H. Peesel, H. Meschede, M. Philipp, T. Walmsley, M. Walmsley, M. Atkins, Energies (2019).","ieee":"F. Schlosser <i>et al.</i>, “Design of Robust Total Site Heat Recovery Loops via Monte Carlo Simulation,” <i>Energies</i>, Art. no. 930, 2019, doi: <a href=\"https://doi.org/10.3390/en12050930\">10.3390/en12050930</a>.","apa":"Schlosser, F., Peesel, R.-H., Meschede, H., Philipp, M., Walmsley, T., Walmsley, M., &#38; Atkins, M. (2019). Design of Robust Total Site Heat Recovery Loops via Monte Carlo Simulation. <i>Energies</i>, Article 930. <a href=\"https://doi.org/10.3390/en12050930\">https://doi.org/10.3390/en12050930</a>","bibtex":"@article{Schlosser_Peesel_Meschede_Philipp_Walmsley_Walmsley_Atkins_2019, title={Design of Robust Total Site Heat Recovery Loops via Monte Carlo Simulation}, DOI={<a href=\"https://doi.org/10.3390/en12050930\">10.3390/en12050930</a>}, number={930}, journal={Energies}, author={Schlosser, Florian and Peesel, Ron-Hendrik and Meschede, Henning and Philipp, Matthias and Walmsley, Timothy and Walmsley, Michael and Atkins, Martin}, year={2019} }","ama":"Schlosser F, Peesel R-H, Meschede H, et al. Design of Robust Total Site Heat Recovery Loops via Monte Carlo Simulation. <i>Energies</i>. Published online 2019. doi:<a href=\"https://doi.org/10.3390/en12050930\">10.3390/en12050930</a>","mla":"Schlosser, Florian, et al. “Design of Robust Total Site Heat Recovery Loops via Monte Carlo Simulation.” <i>Energies</i>, 930, 2019, doi:<a href=\"https://doi.org/10.3390/en12050930\">10.3390/en12050930</a>."},"abstract":[{"lang":"eng","text":"<jats:p>For increased total site heat integration, the optimal sizing and robust operation of a heat recovery loop (HRL) are prerequisites for economic efficiency. However, sizing based on one representative time series, not considering the variability of process streams due to their discontinuous operation, often leads to oversizing. The sensitive evaluation of the performance of an HRL by Monte Carlo (MC) simulation requires sufficient historical data and performance models. Stochastic time series are generated by distribution functions of measured data. With these inputs, one can then model and reliably assess the benefits of installing a new HRL. A key element of the HRL is a stratified heat storage tank. Validation tests of a stratified tank (ST) showed sufficient accuracy with acceptable simulation time for the variable layer height (VLH) multi-node (MN) modelling approach. The results of the MC simulation of the HRL system show only minor yield losses in terms of heat recovery rate (HRR) for smaller tanks. In this way, costs due to oversizing equipment can be reduced by better understanding the energy-capital trade-off.</jats:p>"}],"extern":"1","date_created":"2021-09-17T09:38:37Z","type":"journal_article","status":"public","title":"Design of Robust Total Site Heat Recovery Loops via Monte Carlo Simulation","year":"2019","author":[{"first_name":"Florian","last_name":"Schlosser","full_name":"Schlosser, Florian","id":"88614"},{"full_name":"Peesel, Ron-Hendrik","last_name":"Peesel","first_name":"Ron-Hendrik"},{"full_name":"Meschede, Henning","last_name":"Meschede","first_name":"Henning"},{"first_name":"Matthias","last_name":"Philipp","full_name":"Philipp, Matthias"},{"full_name":"Walmsley, Timothy","last_name":"Walmsley","first_name":"Timothy"},{"full_name":"Walmsley, Michael","first_name":"Michael","last_name":"Walmsley"},{"full_name":"Atkins, Martin","last_name":"Atkins","first_name":"Martin"}],"publication_identifier":{"issn":["1996-1073"]},"date_updated":"2022-01-06T06:56:31Z","publication_status":"published","article_number":"930","language":[{"iso":"eng"}],"_id":"24634","doi":"10.3390/en12050930","user_id":"88614"},{"author":[{"full_name":"Seevers, Jan-Peter","first_name":"Jan-Peter","last_name":"Seevers"},{"full_name":"Schlosser, Florian","last_name":"Schlosser","first_name":"Florian","id":"88614"}],"conference":{"location":"Crete","name":"22nd Pres Conference 2019"},"status":"public","year":"2019","title":"Integration of Heat Pump Storage Systems in Manufacturing Systems via Data Farming and Monte Carlo Simulation","intvolume":"        76","date_updated":"2022-01-06T06:56:31Z","_id":"24639","language":[{"iso":"eng"}],"page":"373-378","volume":76,"user_id":"88614","doi":"10.3303/CET1976063","citation":{"short":"J.-P. Seevers, F. Schlosser, in: Chemical Engineering Transactions, 2019, pp. 373–378.","chicago":"Seevers, Jan-Peter, and Florian Schlosser. “Integration of Heat Pump Storage Systems in Manufacturing Systems via Data Farming and Monte Carlo Simulation.” In <i>Chemical Engineering Transactions</i>, 76:373–78, 2019. <a href=\"https://doi.org/10.3303/CET1976063\">https://doi.org/10.3303/CET1976063</a>.","ieee":"J.-P. Seevers and F. Schlosser, “Integration of Heat Pump Storage Systems in Manufacturing Systems via Data Farming and Monte Carlo Simulation,” in <i>Chemical Engineering Transactions</i>, Crete, 2019, vol. 76, pp. 373–378, doi: <a href=\"https://doi.org/10.3303/CET1976063\">10.3303/CET1976063</a>.","apa":"Seevers, J.-P., &#38; Schlosser, F. (2019). Integration of Heat Pump Storage Systems in Manufacturing Systems via Data Farming and Monte Carlo Simulation. <i>Chemical Engineering Transactions</i>, <i>76</i>, 373–378. <a href=\"https://doi.org/10.3303/CET1976063\">https://doi.org/10.3303/CET1976063</a>","bibtex":"@inproceedings{Seevers_Schlosser_2019, title={Integration of Heat Pump Storage Systems in Manufacturing Systems via Data Farming and Monte Carlo Simulation}, volume={76}, DOI={<a href=\"https://doi.org/10.3303/CET1976063\">10.3303/CET1976063</a>}, booktitle={Chemical Engineering Transactions}, author={Seevers, Jan-Peter and Schlosser, Florian}, year={2019}, pages={373–378} }","ama":"Seevers J-P, Schlosser F. Integration of Heat Pump Storage Systems in Manufacturing Systems via Data Farming and Monte Carlo Simulation. In: <i>Chemical Engineering Transactions</i>. Vol 76. ; 2019:373-378. doi:<a href=\"https://doi.org/10.3303/CET1976063\">10.3303/CET1976063</a>","mla":"Seevers, Jan-Peter, and Florian Schlosser. “Integration of Heat Pump Storage Systems in Manufacturing Systems via Data Farming and Monte Carlo Simulation.” <i>Chemical Engineering Transactions</i>, vol. 76, 2019, pp. 373–78, doi:<a href=\"https://doi.org/10.3303/CET1976063\">10.3303/CET1976063</a>."},"publication":"Chemical Engineering Transactions","extern":"1","date_created":"2021-09-17T09:55:19Z","type":"conference"},{"date_updated":"2022-01-06T06:57:12Z","title":"Simulation aids compounding success","year":"2019","status":"public","publication_identifier":{"issn":["2053-7174"]},"author":[{"first_name":"Volker","last_name":"Schöppner","full_name":"Schöppner, Volker","id":"20530"},{"last_name":"Sporkmann","first_name":"F.","full_name":"Sporkmann, F."}],"user_id":"44116","page":"47-56","_id":"25753","language":[{"iso":"eng"}],"publication":"Compounding World","citation":{"bibtex":"@article{Schöppner_Sporkmann_2019, title={Simulation aids compounding success}, journal={Compounding World}, author={Schöppner, Volker and Sporkmann, F.}, year={2019}, pages={47–56} }","ama":"Schöppner V, Sporkmann F. Simulation aids compounding success. <i>Compounding World</i>. Published online 2019:47-56.","mla":"Schöppner, Volker, and F. Sporkmann. “Simulation Aids Compounding Success.” <i>Compounding World</i>, 2019, pp. 47–56.","short":"V. Schöppner, F. Sporkmann, Compounding World (2019) 47–56.","chicago":"Schöppner, Volker, and F. Sporkmann. “Simulation Aids Compounding Success.” <i>Compounding World</i>, 2019, 47–56.","ieee":"V. Schöppner and F. Sporkmann, “Simulation aids compounding success,” <i>Compounding World</i>, pp. 47–56, 2019.","apa":"Schöppner, V., &#38; Sporkmann, F. (2019). Simulation aids compounding success. <i>Compounding World</i>, 47–56."},"type":"journal_article","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"date_created":"2021-10-07T11:02:17Z"},{"page":"64-67","_id":"25754","language":[{"iso":"eng"}],"user_id":"44116","year":"2019","title":"Simulation der Feststoffförderung im Einschneckenextruder","status":"public","author":[{"full_name":"Schöppner, Volker","last_name":"Schöppner","first_name":"Volker","id":"20530"},{"id":"72920","full_name":"Brüning, Florian","last_name":"Brüning","first_name":"Florian"}],"publication_identifier":{"issn":["1618-8357"]},"date_updated":"2022-01-06T06:57:12Z","date_created":"2021-10-07T11:03:43Z","type":"journal_article","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"publication":"WAK Jahresmagazin","citation":{"mla":"Schöppner, Volker, and Florian Brüning. “Simulation Der Feststoffförderung Im Einschneckenextruder.” <i>WAK Jahresmagazin</i>, 2019, pp. 64–67.","ama":"Schöppner V, Brüning F. Simulation der Feststoffförderung im Einschneckenextruder. <i>WAK Jahresmagazin</i>. Published online 2019:64-67.","bibtex":"@article{Schöppner_Brüning_2019, title={Simulation der Feststoffförderung im Einschneckenextruder}, journal={WAK Jahresmagazin}, author={Schöppner, Volker and Brüning, Florian}, year={2019}, pages={64–67} }","apa":"Schöppner, V., &#38; Brüning, F. (2019). Simulation der Feststoffförderung im Einschneckenextruder. <i>WAK Jahresmagazin</i>, 64–67.","ieee":"V. Schöppner and F. Brüning, “Simulation der Feststoffförderung im Einschneckenextruder,” <i>WAK Jahresmagazin</i>, pp. 64–67, 2019.","chicago":"Schöppner, Volker, and Florian Brüning. “Simulation Der Feststoffförderung Im Einschneckenextruder.” <i>WAK Jahresmagazin</i>, 2019, 64–67.","short":"V. Schöppner, F. Brüning, WAK Jahresmagazin (2019) 64–67."}},{"user_id":"44116","language":[{"iso":"eng"}],"_id":"25755","date_updated":"2022-01-06T06:57:12Z","author":[{"full_name":"Moritzer, Elmar","first_name":"Elmar","last_name":"Moritzer","id":"20531"},{"last_name":"Wittke","first_name":"M.","full_name":"Wittke, M."}],"conference":{"location":"Detroit (USA)","name":"77th Annual Technical Conference of the Society of Plastics Engineers (ANTEC)"},"status":"public","year":"2019","title":"Simulation-based Optimization of Advanced Mixing Elements on Single Screw Extruders","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"type":"conference","date_created":"2021-10-07T11:05:24Z","place":"Detroit (USA)","citation":{"mla":"Moritzer, Elmar, and M. Wittke. “Simulation-Based Optimization of Advanced Mixing Elements on Single Screw Extruders.” <i>77th Annual Technical Conference of the Society of Plastics Engineers (ANTEC)</i>, 2019.","ama":"Moritzer E, Wittke M. Simulation-based Optimization of Advanced Mixing Elements on Single Screw Extruders. In: <i>77th Annual Technical Conference of the Society of Plastics Engineers (ANTEC)</i>. ; 2019.","bibtex":"@inproceedings{Moritzer_Wittke_2019, place={Detroit (USA)}, title={Simulation-based Optimization of Advanced Mixing Elements on Single Screw Extruders}, booktitle={77th Annual Technical Conference of the Society of Plastics Engineers (ANTEC)}, author={Moritzer, Elmar and Wittke, M.}, year={2019} }","apa":"Moritzer, E., &#38; Wittke, M. (2019). Simulation-based Optimization of Advanced Mixing Elements on Single Screw Extruders. <i>77th Annual Technical Conference of the Society of Plastics Engineers (ANTEC)</i>. 77th Annual Technical Conference of the Society of Plastics Engineers (ANTEC), Detroit (USA).","ieee":"E. Moritzer and M. Wittke, “Simulation-based Optimization of Advanced Mixing Elements on Single Screw Extruders,” presented at the 77th Annual Technical Conference of the Society of Plastics Engineers (ANTEC), Detroit (USA), 2019.","chicago":"Moritzer, Elmar, and M. Wittke. “Simulation-Based Optimization of Advanced Mixing Elements on Single Screw Extruders.” In <i>77th Annual Technical Conference of the Society of Plastics Engineers (ANTEC)</i>. Detroit (USA), 2019.","short":"E. Moritzer, M. Wittke, in: 77th Annual Technical Conference of the Society of Plastics Engineers (ANTEC), Detroit (USA), 2019."},"publication":"77th Annual Technical Conference of the Society of Plastics Engineers (ANTEC)"},{"language":[{"iso":"eng"}],"_id":"26098","doi":"10.1007/978-3-030-15899-6_2","user_id":"70093","status":"public","title":"Understanding and Manipulation of Nanoparticle Contact Forces by Capillary Bridges","year":"2019","author":[{"id":"464","full_name":"Schmid, Hans-Joachim","first_name":"Hans-Joachim","last_name":"Schmid"},{"full_name":"Grundmeier, Guido","first_name":"Guido","last_name":"Grundmeier","id":"194"},{"full_name":"Dörmann, Michael","last_name":"Dörmann","first_name":"Michael"},{"full_name":"Orive, Alejandro González","first_name":"Alejandro González","last_name":"Orive"},{"full_name":"de los Arcos, Teresa","first_name":"Teresa","last_name":"de los Arcos"},{"full_name":"Torun, Boray","first_name":"Boray","last_name":"Torun"}],"date_updated":"2022-01-06T06:57:16Z","publication_status":"published","place":"Cham","date_created":"2021-10-13T12:30:37Z","type":"book_chapter","publication":"Particles in Contact","citation":{"mla":"Schmid, Hans-Joachim, et al. “Understanding and Manipulation of Nanoparticle Contact Forces by Capillary Bridges.” <i>Particles in Contact</i>, 2019, doi:<a href=\"https://doi.org/10.1007/978-3-030-15899-6_2\">10.1007/978-3-030-15899-6_2</a>.","apa":"Schmid, H.-J., Grundmeier, G., Dörmann, M., Orive, A. G., de los Arcos, T., &#38; Torun, B. (2019). Understanding and Manipulation of Nanoparticle Contact Forces by Capillary Bridges. In <i>Particles in Contact</i>. <a href=\"https://doi.org/10.1007/978-3-030-15899-6_2\">https://doi.org/10.1007/978-3-030-15899-6_2</a>","ieee":"H.-J. Schmid, G. Grundmeier, M. Dörmann, A. G. Orive, T. de los Arcos, and B. Torun, “Understanding and Manipulation of Nanoparticle Contact Forces by Capillary Bridges,” in <i>Particles in Contact</i>, Cham, 2019.","chicago":"Schmid, Hans-Joachim, Guido Grundmeier, Michael Dörmann, Alejandro González Orive, Teresa de los Arcos, and Boray Torun. “Understanding and Manipulation of Nanoparticle Contact Forces by Capillary Bridges.” In <i>Particles in Contact</i>. Cham, 2019. <a href=\"https://doi.org/10.1007/978-3-030-15899-6_2\">https://doi.org/10.1007/978-3-030-15899-6_2</a>.","short":"H.-J. Schmid, G. Grundmeier, M. Dörmann, A.G. Orive, T. de los Arcos, B. Torun, in: Particles in Contact, Cham, 2019.","ama":"Schmid H-J, Grundmeier G, Dörmann M, Orive AG, de los Arcos T, Torun B. Understanding and Manipulation of Nanoparticle Contact Forces by Capillary Bridges. In: <i>Particles in Contact</i>. ; 2019. doi:<a href=\"https://doi.org/10.1007/978-3-030-15899-6_2\">10.1007/978-3-030-15899-6_2</a>","bibtex":"@inbook{Schmid_Grundmeier_Dörmann_Orive_de los Arcos_Torun_2019, place={Cham}, title={Understanding and Manipulation of Nanoparticle Contact Forces by Capillary Bridges}, DOI={<a href=\"https://doi.org/10.1007/978-3-030-15899-6_2\">10.1007/978-3-030-15899-6_2</a>}, booktitle={Particles in Contact}, author={Schmid, Hans-Joachim and Grundmeier, Guido and Dörmann, Michael and Orive, Alejandro González and de los Arcos, Teresa and Torun, Boray}, year={2019} }"},"abstract":[{"text":"Since, in the presence of humidity the inter-particle processes are dominated by capillary forces, a fundamental understanding of the water adsorption and the capillary bridge formation is very important. However, the adsorbed water structure and thus the capillary bridge formation is influenced by various parameters like the particle morphology (e.g. particle size, roughness) as well as the surface chemistry (surface energy, adsorbate structure) and therefore needs to be analyzed on a submicroscopic or even molecular basis. A multi-scale approach ranging from experiments on an individual particle level (AFM and liquid bridge simulation) and investigations on small particle ensembles (combined QCM-D/FTIR) up to macroscopic description of bulk behavior is presented in this chapter. In this context, the combined in situ QCM-D/FTIR experiments are bridging the gap between experiments on an individual particle level and macroscopic bulk behavior. Variation of surface chemistry by means of adsorption of functional organic molecules allows for the correlation of macroscopic particle behavior to nanoscopic effects like the presence and structure of adsorbate layers as well as the formation of capillary bridges while keeping the disperse properties constant. Besides extensive experimental work, simulations of capillary bridges formed by condensation from humid air are presented. It is clearly shown that well known approximations which have been introduced for micron-sized particles are not valid any more for nano-scaled particles. The forces between nanoparticles by static liquid bridges and their dependency on particle size, contact angle, humidity and interparticle distance are discussed in detail. Furthermore, capillary forces during separation of particles are studied thoroughly and a constitutive law based on a contact stiffness allows the transfer to DEM simulations of wet powders. Finally, it is demonstrated by comparison to Molecular Dynamics simulations, that the used continuum approach to simulate capillary bridges might even be used down to particle sizes of a few nanometers, if some additional effects are considered correctly.","lang":"eng"}]},{"place":"Washington, DC, USA","oa":"1","file_date_updated":"2019-01-07T12:38:35Z","citation":{"ama":"Schneider SB, Sharma A, Karl H, Wehrheim H. Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets. In: <i>2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)</i>. Washington, DC, USA: IFIP; 2019:116--124.","bibtex":"@inproceedings{Schneider_Sharma_Karl_Wehrheim_2019, place={Washington, DC, USA}, title={Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets}, booktitle={2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)}, publisher={IFIP}, author={Schneider, Stefan Balthasar and Sharma, Arnab and Karl, Holger and Wehrheim, Heike}, year={2019}, pages={116--124} }","mla":"Schneider, Stefan Balthasar, et al. “Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets.” <i>2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)</i>, IFIP, 2019, pp. 116--124.","short":"S.B. Schneider, A. Sharma, H. Karl, H. Wehrheim, in: 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM), IFIP, Washington, DC, USA, 2019, pp. 116--124.","chicago":"Schneider, Stefan Balthasar, Arnab Sharma, Holger Karl, and Heike Wehrheim. “Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets.” In <i>2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)</i>, 116--124. Washington, DC, USA: IFIP, 2019.","apa":"Schneider, S. B., Sharma, A., Karl, H., &#38; Wehrheim, H. (2019). Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets. In <i>2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)</i> (pp. 116--124). Washington, DC, USA: IFIP.","ieee":"S. B. Schneider, A. Sharma, H. Karl, and H. Wehrheim, “Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets,” in <i>2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)</i>, Washington, DC, USA, 2019, pp. 116--124."},"project":[{"name":"SFB 901 - Project Area B","_id":"3"},{"_id":"11","name":"SFB 901 - Subproject B3"},{"name":"SFB 901","_id":"1"},{"_id":"4","name":"SFB 901 - Project Area C"},{"_id":"16","name":"SFB 901 - Subproject C4"},{"grant_number":"761493","_id":"28","name":"5G Development and validation platform for global industry-specific network services and Apps"},{"_id":"25","grant_number":"671517","name":"SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized Networks","call_identifier":"5G PPP Phase 1"}],"page":"116--124","_id":"3287","publisher":"IFIP","user_id":"35343","ddc":["040"],"status":"public","conference":{"start_date":"2019-04-08","name":"2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)","location":"Washington, DC, USA","end_date":"2019-04-12"},"has_accepted_license":"1","file":[{"creator":"stschn","date_created":"2019-01-07T12:38:35Z","relation":"main_file","date_updated":"2019-01-07T12:38:35Z","file_name":"ris_preprint.pdf","file_size":497528,"access_level":"open_access","file_id":"6504","content_type":"application/pdf"}],"date_created":"2018-06-18T15:23:18Z","type":"conference","department":[{"_id":"77"},{"_id":"75"}],"publication":"2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)","abstract":[{"lang":"eng","text":"For optimal placement and orchestration of network services, it is crucial\r\nthat their structure and semantics are specified clearly and comprehensively\r\nand are available to an orchestrator. Existing specification approaches are\r\neither ambiguous or miss important aspects regarding the behavior of virtual\r\nnetwork functions (VNFs) forming a service. We propose to formally and\r\nunambiguously specify the behavior of these functions and services using\r\nQueuing Petri Nets (QPNs). QPNs are an established method that allows to\r\nexpress queuing, synchronization, stochastically distributed processing delays,\r\nand changing traffic volume and characteristics at each VNF. With QPNs,\r\nmultiple VNFs can be connected to complete network services in any structure,\r\neven specifying bidirectional network services containing loops.\r\n  We discuss how management and orchestration systems can benefit from our\r\nclear and comprehensive specification approach, leading to better placement of\r\nVNFs and improved Quality of Service. Another benefit of formally specifying\r\nnetwork services with QPNs are diverse analysis options, which allow valuable\r\ninsights such as the distribution of end-to-end delay. We propose a tool-based\r\nworkflow that supports the specification of network services and the automatic\r\ngeneration of corresponding simulation code to enable an in-depth analysis of\r\ntheir behavior and performance."}],"main_file_link":[{"open_access":"1","url":"http://dl.ifip.org/db/conf/im/im2019/188490.pdf"}],"language":[{"iso":"eng"}],"year":"2019","title":"Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets","author":[{"full_name":"Schneider, Stefan Balthasar","orcid":"0000-0001-8210-4011","first_name":"Stefan Balthasar","last_name":"Schneider","id":"35343"},{"id":"67200","last_name":"Sharma","first_name":"Arnab","full_name":"Sharma, Arnab"},{"id":"126","first_name":"Holger","last_name":"Karl","full_name":"Karl, Holger"},{"full_name":"Wehrheim, Heike","first_name":"Heike","last_name":"Wehrheim","id":"573"}],"date_updated":"2022-01-06T06:59:09Z"},{"type":"journal_article","department":[{"_id":"17"},{"_id":"22"},{"_id":"571"}],"date_created":"2021-10-29T13:43:30Z","publication":"European Journal of Nutrition","citation":{"ieee":"I. Perrar, S. Schmitting, K. W. Della Corte, A. Buyken, and U. Alexy, “Age and time trends in sugar intake among children and adolescents: results from the DONALD study,” <i>European Journal of Nutrition</i>, pp. 1043–1054, 2019, doi: <a href=\"https://doi.org/10.1007/s00394-019-01965-y\">10.1007/s00394-019-01965-y</a>.","apa":"Perrar, I., Schmitting, S., Della Corte, K. W., Buyken, A., &#38; Alexy, U. (2019). Age and time trends in sugar intake among children and adolescents: results from the DONALD study. <i>European Journal of Nutrition</i>, 1043–1054. <a href=\"https://doi.org/10.1007/s00394-019-01965-y\">https://doi.org/10.1007/s00394-019-01965-y</a>","chicago":"Perrar, Ines, Sarah Schmitting, Karen W. Della Corte, Anette Buyken, and Ute Alexy. “Age and Time Trends in Sugar Intake among Children and Adolescents: Results from the DONALD Study.” <i>European Journal of Nutrition</i>, 2019, 1043–54. <a href=\"https://doi.org/10.1007/s00394-019-01965-y\">https://doi.org/10.1007/s00394-019-01965-y</a>.","short":"I. Perrar, S. Schmitting, K.W. Della Corte, A. Buyken, U. Alexy, European Journal of Nutrition (2019) 1043–1054.","mla":"Perrar, Ines, et al. “Age and Time Trends in Sugar Intake among Children and Adolescents: Results from the DONALD Study.” <i>European Journal of Nutrition</i>, 2019, pp. 1043–54, doi:<a href=\"https://doi.org/10.1007/s00394-019-01965-y\">10.1007/s00394-019-01965-y</a>.","bibtex":"@article{Perrar_Schmitting_Della Corte_Buyken_Alexy_2019, title={Age and time trends in sugar intake among children and adolescents: results from the DONALD study}, DOI={<a href=\"https://doi.org/10.1007/s00394-019-01965-y\">10.1007/s00394-019-01965-y</a>}, journal={European Journal of Nutrition}, author={Perrar, Ines and Schmitting, Sarah and Della Corte, Karen W. and Buyken, Anette and Alexy, Ute}, year={2019}, pages={1043–1054} }","ama":"Perrar I, Schmitting S, Della Corte KW, Buyken A, Alexy U. Age and time trends in sugar intake among children and adolescents: results from the DONALD study. <i>European Journal of Nutrition</i>. Published online 2019:1043-1054. doi:<a href=\"https://doi.org/10.1007/s00394-019-01965-y\">10.1007/s00394-019-01965-y</a>"},"doi":"10.1007/s00394-019-01965-y","user_id":"61597","page":"1043-1054","language":[{"iso":"eng"}],"_id":"27003","date_updated":"2022-01-06T06:57:32Z","publication_status":"published","title":"Age and time trends in sugar intake among children and adolescents: results from the DONALD study","year":"2019","status":"public","author":[{"full_name":"Perrar, Ines","last_name":"Perrar","first_name":"Ines"},{"full_name":"Schmitting, Sarah","first_name":"Sarah","last_name":"Schmitting"},{"full_name":"Della Corte, Karen W.","first_name":"Karen W.","last_name":"Della Corte"},{"full_name":"Buyken, Anette","last_name":"Buyken","first_name":"Anette","id":"65985"},{"full_name":"Alexy, Ute","last_name":"Alexy","first_name":"Ute"}],"publication_identifier":{"issn":["1436-6207","1436-6215"]}},{"_id":"27004","language":[{"iso":"eng"}],"page":"2357-2367","user_id":"61597","doi":"10.1007/s00394-019-02084-4","author":[{"first_name":"Tommy H. T.","last_name":"Wong","full_name":"Wong, Tommy H. T."},{"first_name":"Anette","last_name":"Buyken","full_name":"Buyken, Anette","id":"65985"},{"last_name":"Brand-Miller","first_name":"Jennie C.","full_name":"Brand-Miller, Jennie C."},{"full_name":"Louie, Jimmy Chun Yu","last_name":"Louie","first_name":"Jimmy Chun Yu"}],"publication_identifier":{"issn":["1436-6207","1436-6215"]},"title":"Is there a soft drink vs. alcohol seesaw? A cross-sectional analysis of dietary data in the Australian Health Survey 2011–12","status":"public","year":"2019","publication_status":"published","date_updated":"2022-01-06T06:57:32Z","date_created":"2021-10-29T13:44:27Z","department":[{"_id":"17"},{"_id":"22"},{"_id":"571"}],"type":"journal_article","citation":{"ieee":"T. H. T. Wong, A. Buyken, J. C. Brand-Miller, and J. C. Y. Louie, “Is there a soft drink vs. alcohol seesaw? A cross-sectional analysis of dietary data in the Australian Health Survey 2011–12,” <i>European Journal of Nutrition</i>, pp. 2357–2367, 2019, doi: <a href=\"https://doi.org/10.1007/s00394-019-02084-4\">10.1007/s00394-019-02084-4</a>.","apa":"Wong, T. H. T., Buyken, A., Brand-Miller, J. C., &#38; Louie, J. C. Y. (2019). Is there a soft drink vs. alcohol seesaw? A cross-sectional analysis of dietary data in the Australian Health Survey 2011–12. <i>European Journal of Nutrition</i>, 2357–2367. <a href=\"https://doi.org/10.1007/s00394-019-02084-4\">https://doi.org/10.1007/s00394-019-02084-4</a>","short":"T.H.T. Wong, A. Buyken, J.C. Brand-Miller, J.C.Y. Louie, European Journal of Nutrition (2019) 2357–2367.","chicago":"Wong, Tommy H. T., Anette Buyken, Jennie C. Brand-Miller, and Jimmy Chun Yu Louie. “Is There a Soft Drink vs. Alcohol Seesaw? A Cross-Sectional Analysis of Dietary Data in the Australian Health Survey 2011–12.” <i>European Journal of Nutrition</i>, 2019, 2357–67. <a href=\"https://doi.org/10.1007/s00394-019-02084-4\">https://doi.org/10.1007/s00394-019-02084-4</a>.","mla":"Wong, Tommy H. T., et al. “Is There a Soft Drink vs. Alcohol Seesaw? A Cross-Sectional Analysis of Dietary Data in the Australian Health Survey 2011–12.” <i>European Journal of Nutrition</i>, 2019, pp. 2357–67, doi:<a href=\"https://doi.org/10.1007/s00394-019-02084-4\">10.1007/s00394-019-02084-4</a>.","bibtex":"@article{Wong_Buyken_Brand-Miller_Louie_2019, title={Is there a soft drink vs. alcohol seesaw? A cross-sectional analysis of dietary data in the Australian Health Survey 2011–12}, DOI={<a href=\"https://doi.org/10.1007/s00394-019-02084-4\">10.1007/s00394-019-02084-4</a>}, journal={European Journal of Nutrition}, author={Wong, Tommy H. T. and Buyken, Anette and Brand-Miller, Jennie C. and Louie, Jimmy Chun Yu}, year={2019}, pages={2357–2367} }","ama":"Wong THT, Buyken A, Brand-Miller JC, Louie JCY. Is there a soft drink vs. alcohol seesaw? A cross-sectional analysis of dietary data in the Australian Health Survey 2011–12. <i>European Journal of Nutrition</i>. Published online 2019:2357-2367. doi:<a href=\"https://doi.org/10.1007/s00394-019-02084-4\">10.1007/s00394-019-02084-4</a>"},"publication":"European Journal of Nutrition"},{"author":[{"full_name":"Schwingshackl, Lukas","last_name":"Schwingshackl","first_name":"Lukas"},{"last_name":"Neuenschwander","first_name":"Manuela","full_name":"Neuenschwander, Manuela"},{"last_name":"Hoffmann","first_name":"Georg","full_name":"Hoffmann, Georg"},{"id":"65985","first_name":"Anette","last_name":"Buyken","full_name":"Buyken, Anette"},{"full_name":"Schlesinger, Sabrina","last_name":"Schlesinger","first_name":"Sabrina"}],"publication_identifier":{"issn":["0002-9165","1938-3207"]},"title":"Dietary sugars and cardiometabolic risk factors: a network meta-analysis on isocaloric substitution interventions","status":"public","year":"2019","date_updated":"2022-01-06T06:57:32Z","publication_status":"published","_id":"27005","language":[{"iso":"eng"}],"doi":"10.1093/ajcn/nqz273","user_id":"61597","citation":{"ieee":"L. Schwingshackl, M. Neuenschwander, G. Hoffmann, A. Buyken, and S. Schlesinger, “Dietary sugars and cardiometabolic risk factors: a network meta-analysis on isocaloric substitution interventions,” <i>The American Journal of Clinical Nutrition</i>, 2019, doi: <a href=\"https://doi.org/10.1093/ajcn/nqz273\">10.1093/ajcn/nqz273</a>.","mla":"Schwingshackl, Lukas, et al. “Dietary Sugars and Cardiometabolic Risk Factors: A Network Meta-Analysis on Isocaloric Substitution Interventions.” <i>The American Journal of Clinical Nutrition</i>, 2019, doi:<a href=\"https://doi.org/10.1093/ajcn/nqz273\">10.1093/ajcn/nqz273</a>.","apa":"Schwingshackl, L., Neuenschwander, M., Hoffmann, G., Buyken, A., &#38; Schlesinger, S. (2019). Dietary sugars and cardiometabolic risk factors: a network meta-analysis on isocaloric substitution interventions. <i>The American Journal of Clinical Nutrition</i>. <a href=\"https://doi.org/10.1093/ajcn/nqz273\">https://doi.org/10.1093/ajcn/nqz273</a>","bibtex":"@article{Schwingshackl_Neuenschwander_Hoffmann_Buyken_Schlesinger_2019, title={Dietary sugars and cardiometabolic risk factors: a network meta-analysis on isocaloric substitution interventions}, DOI={<a href=\"https://doi.org/10.1093/ajcn/nqz273\">10.1093/ajcn/nqz273</a>}, journal={The American Journal of Clinical Nutrition}, author={Schwingshackl, Lukas and Neuenschwander, Manuela and Hoffmann, Georg and Buyken, Anette and Schlesinger, Sabrina}, year={2019} }","chicago":"Schwingshackl, Lukas, Manuela Neuenschwander, Georg Hoffmann, Anette Buyken, and Sabrina Schlesinger. “Dietary Sugars and Cardiometabolic Risk Factors: A Network Meta-Analysis on Isocaloric Substitution Interventions.” <i>The American Journal of Clinical Nutrition</i>, 2019. <a href=\"https://doi.org/10.1093/ajcn/nqz273\">https://doi.org/10.1093/ajcn/nqz273</a>.","short":"L. Schwingshackl, M. Neuenschwander, G. Hoffmann, A. Buyken, S. Schlesinger, The American Journal of Clinical Nutrition (2019).","ama":"Schwingshackl L, Neuenschwander M, Hoffmann G, Buyken A, Schlesinger S. Dietary sugars and cardiometabolic risk factors: a network meta-analysis on isocaloric substitution interventions. <i>The American Journal of Clinical Nutrition</i>. Published online 2019. doi:<a href=\"https://doi.org/10.1093/ajcn/nqz273\">10.1093/ajcn/nqz273</a>"},"publication":"The American Journal of Clinical Nutrition","abstract":[{"lang":"eng","text":"<jats:title>ABSTRACT</jats:title>\r\n               <jats:sec>\r\n                  <jats:title>Background</jats:title>\r\n                  <jats:p>There is controversy on the relevance of dietary sugar intake for cardiometabolic health.</jats:p>\r\n               </jats:sec>\r\n               <jats:sec>\r\n                  <jats:title>Objective</jats:title>\r\n                  <jats:p>The aim of this network meta-analysis (NMA) was to assess how isocaloric substitutions of dietary sugar with other carbohydrates affect cardiometabolic risk factors, comparing different intervention studies.</jats:p>\r\n               </jats:sec>\r\n               <jats:sec>\r\n                  <jats:title>Methods</jats:title>\r\n                  <jats:p>We included randomized controlled trials (RCTs) investigating the isocaloric effect of substituting dietary sugars (fructose, glucose, sucrose) with other sugars or starch on cardiometabolic risk markers, including LDL cholesterol, triacylglycerol (TG), fasting glucose (FG), glycated hemoglobin (HbA1c), insulin resistance (HOMA-IR), uric acid, C-reactive protein (CRP), alanine transaminase (ALT), aspartate transaminase (AST), and liver fat content. To identify the most beneficial intervention for each outcome, random-effects NMA was conducted by calculating pooled mean differences (MDs) with 95% CIs, and by ranking the surface under the cumulative ranking curves (SUCRAs). The certainty of evidence was evaluated using the Confidence In Network Meta-Analysis tool.</jats:p>\r\n               </jats:sec>\r\n               <jats:sec>\r\n                  <jats:title>Results</jats:title>\r\n                  <jats:p>Thirty-eight RCTs, including 1383 participants, were identified. A reduction in LDL-cholesterol concentrations was shown for the exchange of sucrose with starch (MD: −0.23 mmol/L; 95% CI: −0.38, −0.07 mmol/L) or fructose with starch (MD: −0.22 mmol/L; 95% CI: −0.39, −0.05 mmol/L; SUCRAstarch: 98%). FG concentrations were also lower for the exchange of sucrose with starch (MD: −0.14 mmol/L; 95% CI: −0.29, 0.01 mmol/L; SUCRAstarch: 91%). Replacing fructose with an equivalent energy amount of glucose reduced HOMA-IR (MD: −0.36; 95% CI: −0.71, −0.02; SUCRAglucose: 74%) and uric acid (MD: −23.77 µmol/L; 95% CI: −44.21, −3.32 µmol/L; SUCRAglucose: 93%). The certainty of evidence was rated very low to moderate. No significant effects were observed for TG, HbA1c, CRP, ALT, and AST.</jats:p>\r\n               </jats:sec>\r\n               <jats:sec>\r\n                  <jats:title>Conclusions</jats:title>\r\n                  <jats:p>Our findings indicate that substitution of sucrose and fructose with starch yielded lower LDL cholesterol. Insulin resistance and uric acid concentrations were beneficially affected by replacement of fructose with glucose. Our findings are limited by the very low to moderate certainty of evidence. This review was registered at www.crd.york.ac.uk/prospero as CRD42018080297.</jats:p>\r\n               </jats:sec>"}],"date_created":"2021-10-29T13:45:47Z","department":[{"_id":"17"},{"_id":"22"},{"_id":"571"}],"type":"journal_article"},{"user_id":"61597","doi":"10.3390/nu12010020","article_number":"20","_id":"27006","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2022-01-06T06:57:32Z","title":"Time and Age Trends in Free Sugar Intake from Food Groups among Children and Adolescents between 1985 and 2016","status":"public","year":"2019","publication_identifier":{"issn":["2072-6643"]},"author":[{"first_name":"Ines","last_name":"Perrar","full_name":"Perrar, Ines"},{"last_name":"Schadow","first_name":"Alena M.","full_name":"Schadow, Alena M."},{"first_name":"Sarah","last_name":"Schmitting","full_name":"Schmitting, Sarah"},{"last_name":"Buyken","first_name":"Anette","full_name":"Buyken, Anette","id":"65985"},{"full_name":"Alexy, Ute","last_name":"Alexy","first_name":"Ute"}],"type":"journal_article","department":[{"_id":"17"},{"_id":"22"},{"_id":"571"}],"date_created":"2021-10-29T13:46:47Z","abstract":[{"lang":"eng","text":"<jats:p>Trend analyses suggest that free sugar (FS) intake—while still exceeding 10%E—has decreased among German children and adolescents since 2005, yet that intakes may shift from sugars naturally occurring in foods to added sugars as children age. Thus, we analysed time and age trends in FS intake (%E) from food groups among 3–18 year-olds (1985–2016) using 10,761 3-day dietary records from 1312 DONALD participants (660 boys, 652 girls) by use of polynomial mixed-effects regression models. Among girls, FS from sugar &amp; sweets decreased from 1985 to 2016 (linear trend p &lt; 0.0001), but not among boys (p &gt; 0.05). In the total sample, FS intake from juices increased until 2000 and decreased since 2005 (linear, quadratic trend p &lt; 0.0001). FS from sugar sweetened beverages (SSB) decreased non-linearly from 1985 to 2016 (girls: linear, quadratic, cubic trend p &lt; 0.0001; boys: linear, quadratic, cubic trend p &lt; 0.02). Younger children consumed more FS from juices than older ones, who had a higher FS intake from SSB. FS intake from sugar &amp; sweets increased until early adolescence and decreased afterwards. Since sugar &amp; sweets represent the main source of FS intake and the source with the least pronounced decline in intake, public health measures should focus on these products.</jats:p>"}],"publication":"Nutrients","citation":{"ama":"Perrar I, Schadow AM, Schmitting S, Buyken A, Alexy U. Time and Age Trends in Free Sugar Intake from Food Groups among Children and Adolescents between 1985 and 2016. <i>Nutrients</i>. Published online 2019. doi:<a href=\"https://doi.org/10.3390/nu12010020\">10.3390/nu12010020</a>","bibtex":"@article{Perrar_Schadow_Schmitting_Buyken_Alexy_2019, title={Time and Age Trends in Free Sugar Intake from Food Groups among Children and Adolescents between 1985 and 2016}, DOI={<a href=\"https://doi.org/10.3390/nu12010020\">10.3390/nu12010020</a>}, number={20}, journal={Nutrients}, author={Perrar, Ines and Schadow, Alena M. and Schmitting, Sarah and Buyken, Anette and Alexy, Ute}, year={2019} }","mla":"Perrar, Ines, et al. “Time and Age Trends in Free Sugar Intake from Food Groups among Children and Adolescents between 1985 and 2016.” <i>Nutrients</i>, 20, 2019, doi:<a href=\"https://doi.org/10.3390/nu12010020\">10.3390/nu12010020</a>.","chicago":"Perrar, Ines, Alena M. Schadow, Sarah Schmitting, Anette Buyken, and Ute Alexy. “Time and Age Trends in Free Sugar Intake from Food Groups among Children and Adolescents between 1985 and 2016.” <i>Nutrients</i>, 2019. <a href=\"https://doi.org/10.3390/nu12010020\">https://doi.org/10.3390/nu12010020</a>.","short":"I. Perrar, A.M. Schadow, S. Schmitting, A. Buyken, U. Alexy, Nutrients (2019).","apa":"Perrar, I., Schadow, A. M., Schmitting, S., Buyken, A., &#38; Alexy, U. (2019). Time and Age Trends in Free Sugar Intake from Food Groups among Children and Adolescents between 1985 and 2016. <i>Nutrients</i>, Article 20. <a href=\"https://doi.org/10.3390/nu12010020\">https://doi.org/10.3390/nu12010020</a>","ieee":"I. Perrar, A. M. Schadow, S. Schmitting, A. Buyken, and U. Alexy, “Time and Age Trends in Free Sugar Intake from Food Groups among Children and Adolescents between 1985 and 2016,” <i>Nutrients</i>, Art. no. 20, 2019, doi: <a href=\"https://doi.org/10.3390/nu12010020\">10.3390/nu12010020</a>."}},{"citation":{"chicago":"Lin, Bochao D, Anne Alkema, Triinu Peters, Janneke Zinkstok, Lars Libuda, Johannes Hebebrand, Jochen Antel, et al. “Assessing Causal Links between Metabolic Traits, Inflammation and Schizophrenia: A Univariable and Multivariable, Bidirectional Mendelian-Randomization Study.” <i>International Journal of Epidemiology</i>, 2019, 1505–14. <a href=\"https://doi.org/10.1093/ije/dyz176\">https://doi.org/10.1093/ije/dyz176</a>.","short":"B.D. Lin, A. Alkema, T. Peters, J. Zinkstok, L. Libuda, J. Hebebrand, J. Antel, A. Hinney, W. Cahn, R. Adan, J.J. Luykx, International Journal of Epidemiology (2019) 1505–1514.","ieee":"B. D. Lin <i>et al.</i>, “Assessing causal links between metabolic traits, inflammation and schizophrenia: a univariable and multivariable, bidirectional Mendelian-randomization study,” <i>International Journal of Epidemiology</i>, pp. 1505–1514, 2019, doi: <a href=\"https://doi.org/10.1093/ije/dyz176\">10.1093/ije/dyz176</a>.","apa":"Lin, B. D., Alkema, A., Peters, T., Zinkstok, J., Libuda, L., Hebebrand, J., Antel, J., Hinney, A., Cahn, W., Adan, R., &#38; Luykx, J. J. (2019). Assessing causal links between metabolic traits, inflammation and schizophrenia: a univariable and multivariable, bidirectional Mendelian-randomization study. <i>International Journal of Epidemiology</i>, 1505–1514. <a href=\"https://doi.org/10.1093/ije/dyz176\">https://doi.org/10.1093/ije/dyz176</a>","bibtex":"@article{Lin_Alkema_Peters_Zinkstok_Libuda_Hebebrand_Antel_Hinney_Cahn_Adan_et al._2019, title={Assessing causal links between metabolic traits, inflammation and schizophrenia: a univariable and multivariable, bidirectional Mendelian-randomization study}, DOI={<a href=\"https://doi.org/10.1093/ije/dyz176\">10.1093/ije/dyz176</a>}, journal={International Journal of Epidemiology}, author={Lin, Bochao D and Alkema, Anne and Peters, Triinu and Zinkstok, Janneke and Libuda, Lars and Hebebrand, Johannes and Antel, Jochen and Hinney, Anke and Cahn, Wiepke and Adan, Roger and et al.}, year={2019}, pages={1505–1514} }","ama":"Lin BD, Alkema A, Peters T, et al. Assessing causal links between metabolic traits, inflammation and schizophrenia: a univariable and multivariable, bidirectional Mendelian-randomization study. <i>International Journal of Epidemiology</i>. Published online 2019:1505-1514. doi:<a href=\"https://doi.org/10.1093/ije/dyz176\">10.1093/ije/dyz176</a>","mla":"Lin, Bochao D., et al. “Assessing Causal Links between Metabolic Traits, Inflammation and Schizophrenia: A Univariable and Multivariable, Bidirectional Mendelian-Randomization Study.” <i>International Journal of Epidemiology</i>, 2019, pp. 1505–14, doi:<a href=\"https://doi.org/10.1093/ije/dyz176\">10.1093/ije/dyz176</a>."},"publication":"International Journal of Epidemiology","abstract":[{"text":"<jats:title>Abstract</jats:title>\r\n               <jats:sec>\r\n                  <jats:title>Background</jats:title>\r\n                  <jats:p>Blood immunoreactive biomarkers, such as C-reactive protein (CRP), and metabolic abnormalities have been associated with schizophrenia. Studies comprehensively and bidirectionally probing possible causal links between such blood constituents and liability to schizophrenia are lacking.</jats:p>\r\n               </jats:sec>\r\n               <jats:sec>\r\n                  <jats:title>Methods</jats:title>\r\n                  <jats:p>To disentangle putative causal links between CRP blood levels and schizophrenia in both directions, we conducted multiple univariable Mendelian-randomization (MR) analyses, ranging from fixed-effect to inverse variance-weighted (IVW), weighted-median, MR Egger and generalized summary-data-based Mendelian-randomization (GSMR) models. To prioritize metabolic risk factors for schizophrenia, a novel multivariable approach was applied: multivariable Mendelian-randomization–Bayesian model averaging (MR-BMA).</jats:p>\r\n               </jats:sec>\r\n               <jats:sec>\r\n                  <jats:title>Results</jats:title>\r\n                  <jats:p>All forward univariable MR analyses consistently showed that CRP has a protective effect on schizophrenia, whereas reverse MR analyses consistently suggested absent causal effects of schizophrenia liability on CRP blood levels. Using MR-BMA, as the top protective factors for schizophrenia we prioritized leucine and as the prime risk-factor triglycerides in medium very-low-density lipoprotein (VLDL). The five best-performing MR-BMA models provided one additional risk factor: triglycerides in large VLDL; and two additional protective factors: citrate and lactate.</jats:p>\r\n               </jats:sec>\r\n               <jats:sec>\r\n                  <jats:title>Conclusions</jats:title>\r\n                  <jats:p>Our results add to a growing body of literature hinting at metabolic changes—in particular of triglycerides—independently of medication status in schizophrenia. We also highlight the absent effects of genetic liability to schizophrenia on CRP levels.</jats:p>\r\n               </jats:sec>","lang":"eng"}],"date_created":"2021-11-01T19:15:07Z","department":[{"_id":"35"},{"_id":"22"},{"_id":"395"}],"type":"journal_article","publication_identifier":{"issn":["0300-5771","1464-3685"]},"author":[{"full_name":"Lin, Bochao D","last_name":"Lin","first_name":"Bochao D"},{"first_name":"Anne","last_name":"Alkema","full_name":"Alkema, Anne"},{"last_name":"Peters","first_name":"Triinu","full_name":"Peters, Triinu"},{"full_name":"Zinkstok, Janneke","first_name":"Janneke","last_name":"Zinkstok"},{"id":"88682","first_name":"Lars","orcid":"0000-0003-1603-3133","last_name":"Libuda","full_name":"Libuda, Lars"},{"full_name":"Hebebrand, Johannes","first_name":"Johannes","last_name":"Hebebrand"},{"last_name":"Antel","first_name":"Jochen","full_name":"Antel, Jochen"},{"full_name":"Hinney, Anke","last_name":"Hinney","first_name":"Anke"},{"first_name":"Wiepke","last_name":"Cahn","full_name":"Cahn, Wiepke"},{"first_name":"Roger","last_name":"Adan","full_name":"Adan, Roger"},{"full_name":"Luykx, Jurjen J","first_name":"Jurjen J","last_name":"Luykx"}],"title":"Assessing causal links between metabolic traits, inflammation and schizophrenia: a univariable and multivariable, bidirectional Mendelian-randomization study","status":"public","year":"2019","date_updated":"2022-01-06T06:57:32Z","publication_status":"published","language":[{"iso":"eng"}],"_id":"27023","page":"1505-1514","doi":"10.1093/ije/dyz176","user_id":"49428"},{"publication_status":"published","date_updated":"2022-01-06T06:57:32Z","year":"2019","title":"Effects of LC-PUFA supply via complementary food on infant development—a food based intervention (RCT) embedded in a total diet concept","status":"public","author":[{"full_name":"Kalhoff, Hermann","last_name":"Kalhoff","first_name":"Hermann"},{"full_name":"Mesch, Christina M.","last_name":"Mesch","first_name":"Christina M."},{"full_name":"Stimming, Madlen","last_name":"Stimming","first_name":"Madlen"},{"last_name":"Israel","first_name":"Andreas","full_name":"Israel, Andreas"},{"full_name":"Spitzer, Christoph","first_name":"Christoph","last_name":"Spitzer"},{"full_name":"Beganovic, Latifa","first_name":"Latifa","last_name":"Beganovic"},{"last_name":"Perez","first_name":"Rocio Estella","full_name":"Perez, Rocio Estella"},{"full_name":"Koletzko, Berthold","first_name":"Berthold","last_name":"Koletzko"},{"full_name":"Warschburger, Petra","last_name":"Warschburger","first_name":"Petra"},{"full_name":"Kersting, Mathilde","last_name":"Kersting","first_name":"Mathilde"},{"first_name":"Lars","last_name":"Libuda","orcid":"0000-0003-1603-3133","full_name":"Libuda, Lars","id":"88682"}],"publication_identifier":{"issn":["0954-3007","1476-5640"]},"user_id":"49428","doi":"10.1038/s41430-019-0491-0","page":"682-690","_id":"27024","language":[{"iso":"eng"}],"publication":"European Journal of Clinical Nutrition","citation":{"ama":"Kalhoff H, Mesch CM, Stimming M, et al. Effects of LC-PUFA supply via complementary food on infant development—a food based intervention (RCT) embedded in a total diet concept. <i>European Journal of Clinical Nutrition</i>. Published online 2019:682-690. doi:<a href=\"https://doi.org/10.1038/s41430-019-0491-0\">10.1038/s41430-019-0491-0</a>","bibtex":"@article{Kalhoff_Mesch_Stimming_Israel_Spitzer_Beganovic_Perez_Koletzko_Warschburger_Kersting_et al._2019, title={Effects of LC-PUFA supply via complementary food on infant development—a food based intervention (RCT) embedded in a total diet concept}, DOI={<a href=\"https://doi.org/10.1038/s41430-019-0491-0\">10.1038/s41430-019-0491-0</a>}, journal={European Journal of Clinical Nutrition}, author={Kalhoff, Hermann and Mesch, Christina M. and Stimming, Madlen and Israel, Andreas and Spitzer, Christoph and Beganovic, Latifa and Perez, Rocio Estella and Koletzko, Berthold and Warschburger, Petra and Kersting, Mathilde and et al.}, year={2019}, pages={682–690} }","mla":"Kalhoff, Hermann, et al. “Effects of LC-PUFA Supply via Complementary Food on Infant Development—a Food Based Intervention (RCT) Embedded in a Total Diet Concept.” <i>European Journal of Clinical Nutrition</i>, 2019, pp. 682–90, doi:<a href=\"https://doi.org/10.1038/s41430-019-0491-0\">10.1038/s41430-019-0491-0</a>.","chicago":"Kalhoff, Hermann, Christina M. Mesch, Madlen Stimming, Andreas Israel, Christoph Spitzer, Latifa Beganovic, Rocio Estella Perez, et al. “Effects of LC-PUFA Supply via Complementary Food on Infant Development—a Food Based Intervention (RCT) Embedded in a Total Diet Concept.” <i>European Journal of Clinical Nutrition</i>, 2019, 682–90. <a href=\"https://doi.org/10.1038/s41430-019-0491-0\">https://doi.org/10.1038/s41430-019-0491-0</a>.","short":"H. Kalhoff, C.M. Mesch, M. Stimming, A. Israel, C. Spitzer, L. Beganovic, R.E. Perez, B. Koletzko, P. Warschburger, M. Kersting, L. Libuda, European Journal of Clinical Nutrition (2019) 682–690.","apa":"Kalhoff, H., Mesch, C. M., Stimming, M., Israel, A., Spitzer, C., Beganovic, L., Perez, R. E., Koletzko, B., Warschburger, P., Kersting, M., &#38; Libuda, L. (2019). Effects of LC-PUFA supply via complementary food on infant development—a food based intervention (RCT) embedded in a total diet concept. <i>European Journal of Clinical Nutrition</i>, 682–690. <a href=\"https://doi.org/10.1038/s41430-019-0491-0\">https://doi.org/10.1038/s41430-019-0491-0</a>","ieee":"H. Kalhoff <i>et al.</i>, “Effects of LC-PUFA supply via complementary food on infant development—a food based intervention (RCT) embedded in a total diet concept,” <i>European Journal of Clinical Nutrition</i>, pp. 682–690, 2019, doi: <a href=\"https://doi.org/10.1038/s41430-019-0491-0\">10.1038/s41430-019-0491-0</a>."},"type":"journal_article","department":[{"_id":"35"},{"_id":"22"},{"_id":"395"}],"date_created":"2021-11-01T19:18:51Z"},{"editor":[{"last_name":"Bala","first_name":"Christian","full_name":"Bala, Christian"},{"last_name":"Buddensiek","first_name":"Marit","full_name":"Buddensiek, Marit"},{"last_name":"Maier","first_name":"Petra","full_name":"Maier, Petra"},{"full_name":"Schuldzinski, Wolfgang","last_name":"Schuldzinski","first_name":"Wolfgang"}],"doi":"10.15501/978-3-86336-924-8_3","user_id":"49428","_id":"27379","language":[{"iso":"ger"}],"publisher":"Kompetenzzentrum Verbraucherforschung NRW, Verbraucherzentrale Nordrhein-Westfalen e.V.","page":"41-60","date_updated":"2022-01-06T06:57:38Z","publication_status":"published","publication_identifier":{"isbn":["978-3-86336-924-8 "]},"author":[{"last_name":"Schlegel-Matthies","first_name":"Kirsten","full_name":"Schlegel-Matthies, Kirsten","id":"459"}],"title":"Verbraucherbildung als Bildung für Lebensführung","year":"2019","status":"public","department":[{"_id":"35"},{"_id":"22"},{"_id":"396"}],"type":"book_chapter","place":"Düsseldorf","date_created":"2021-11-11T14:12:39Z","citation":{"ieee":"K. Schlegel-Matthies, “Verbraucherbildung als Bildung für Lebensführung,” in <i>Verbraucherbildung: Ein weiter Weg zum mündigen Verbraucher </i>, C. Bala, M. Buddensiek, P. Maier, and W. Schuldzinski, Eds. Düsseldorf: Kompetenzzentrum Verbraucherforschung NRW, Verbraucherzentrale Nordrhein-Westfalen e.V., 2019, pp. 41–60.","apa":"Schlegel-Matthies, K. (2019). Verbraucherbildung als Bildung für Lebensführung. In C. Bala, M. Buddensiek, P. Maier, &#38; W. Schuldzinski (Eds.), <i>Verbraucherbildung: Ein weiter Weg zum mündigen Verbraucher </i> (pp. 41–60). Kompetenzzentrum Verbraucherforschung NRW, Verbraucherzentrale Nordrhein-Westfalen e.V. <a href=\"https://doi.org/10.15501/978-3-86336-924-8_3\">https://doi.org/10.15501/978-3-86336-924-8_3</a>","chicago":"Schlegel-Matthies, Kirsten. “Verbraucherbildung als Bildung für Lebensführung.” In <i>Verbraucherbildung: Ein weiter Weg zum mündigen Verbraucher </i>, edited by Christian Bala, Marit Buddensiek, Petra Maier, and Wolfgang Schuldzinski, 41–60. Düsseldorf: Kompetenzzentrum Verbraucherforschung NRW, Verbraucherzentrale Nordrhein-Westfalen e.V., 2019. <a href=\"https://doi.org/10.15501/978-3-86336-924-8_3\">https://doi.org/10.15501/978-3-86336-924-8_3</a>.","short":"K. Schlegel-Matthies, in: C. Bala, M. Buddensiek, P. Maier, W. Schuldzinski (Eds.), Verbraucherbildung: Ein weiter Weg zum mündigen Verbraucher , Kompetenzzentrum Verbraucherforschung NRW, Verbraucherzentrale Nordrhein-Westfalen e.V., Düsseldorf, 2019, pp. 41–60.","mla":"Schlegel-Matthies, Kirsten. “Verbraucherbildung als Bildung für Lebensführung.” <i>Verbraucherbildung: Ein weiter Weg zum mündigen Verbraucher </i>, edited by Christian Bala et al., Kompetenzzentrum Verbraucherforschung NRW, Verbraucherzentrale Nordrhein-Westfalen e.V., 2019, pp. 41–60, doi:<a href=\"https://doi.org/10.15501/978-3-86336-924-8_3\">10.15501/978-3-86336-924-8_3</a>.","bibtex":"@inbook{Schlegel-Matthies_2019, place={Düsseldorf}, title={Verbraucherbildung als Bildung für Lebensführung}, DOI={<a href=\"https://doi.org/10.15501/978-3-86336-924-8_3\">10.15501/978-3-86336-924-8_3</a>}, booktitle={Verbraucherbildung: Ein weiter Weg zum mündigen Verbraucher }, publisher={Kompetenzzentrum Verbraucherforschung NRW, Verbraucherzentrale Nordrhein-Westfalen e.V.}, author={Schlegel-Matthies, Kirsten}, editor={Bala, Christian and Buddensiek, Marit and Maier, Petra and Schuldzinski, Wolfgang}, year={2019}, pages={41–60} }","ama":"Schlegel-Matthies K. Verbraucherbildung als Bildung für Lebensführung. In: Bala C, Buddensiek M, Maier P, Schuldzinski W, eds. <i>Verbraucherbildung: Ein weiter Weg zum mündigen Verbraucher </i>. Kompetenzzentrum Verbraucherforschung NRW, Verbraucherzentrale Nordrhein-Westfalen e.V.; 2019:41-60. doi:<a href=\"https://doi.org/10.15501/978-3-86336-924-8_3\">10.15501/978-3-86336-924-8_3</a>"},"publication":"Verbraucherbildung: Ein weiter Weg zum mündigen Verbraucher "}]