TY - JOUR A1 - Coll-Perales, Baldomero A1 - Schulte-Tigges, Joschua A1 - Rondinone, Michele A1 - Gozalvez, Javier A1 - Reke, Michael A1 - Matheis, Dominik A1 - Walter, Thomas T1 - Prototyping and evaluation of infrastructure-assisted transition of control for cooperative automated vehicles JF - IEEE Transactions on Intelligent Transportation Systems N2 - Automated driving is now possible in diverse road and traffic conditions. However, there are still situations that automated vehicles cannot handle safely and efficiently. In this case, a Transition of Control (ToC) is necessary so that the driver takes control of the driving. Executing a ToC requires the driver to get full situation awareness of the driving environment. If the driver fails to get back the control in a limited time, a Minimum Risk Maneuver (MRM) is executed to bring the vehicle into a safe state (e.g., decelerating to full stop). The execution of ToCs requires some time and can cause traffic disruption and safety risks that increase if several vehicles execute ToCs/MRMs at similar times and in the same area. This study proposes to use novel C-ITS traffic management measures where the infrastructure exploits V2X communications to assist Connected and Automated Vehicles (CAVs) in the execution of ToCs. The infrastructure can suggest a spatial distribution of ToCs, and inform vehicles of the locations where they could execute a safe stop in case of MRM. This paper reports the first field operational tests that validate the feasibility and quantify the benefits of the proposed infrastructure-assisted ToC and MRM management. The paper also presents the CAV and roadside infrastructure prototypes implemented and used in the trials. The conducted field trials demonstrate that infrastructure-assisted traffic management solutions can reduce safety risks and traffic disruptions. KW - Automated driving KW - automated vehicles KW - connected automated vehicles KW - CAV KW - experimental evaluation Y1 - 2021 U6 - https://doi.org/10.1109/TITS.2021.3061085 SN - 1524-9050 (Print) SN - 1558-0016 (Online) VL - 23 IS - 7 SP - 6720 EP - 6736 PB - IEEE ER - TY - CHAP A1 - Striebing, Clemens A1 - Müller, Jörg A1 - Schraudner, Martina A1 - Gewinner, Irina Valerie A1 - Guerrero Morales, Patricia A1 - Hochfeld, Katharina A1 - Hoffman, Shekinah A1 - Kmec, Julie A. A1 - Nguyen, Huu Minh A1 - Schneider, Jannick A1 - Sheridan, Jennifer A1 - Steuer-Dankert, Linda A1 - Trimble O'Connor, Lindsey A1 - Vandevelde-Rougale, Agnès T1 - Promoting diversity and combatting discrimination in research organizations: a practitioner’s guide T2 - Diversity and discrimination in research organizations N2 - The essay is addressed to practitioners in research management and from academic leadership. It describes which measures can contribute to creating an inclusive climate for research teams and preventing and effectively dealing with discrimination. The practical recommendations consider the policy and organizational levels, as well as the individual perspective of research managers. Following a series of basic recommendations, six lessons learned are formulated, derived from the contributions to the edited collection on “Diversity and Discrimination in Research Organizations.” KW - Inclusive work climate KW - lessons learned KW - policy recommendations KW - recommendations for actions KW - bullying Y1 - 2022 SN - 978-1-80117-959-1 (Print) SN - 978-1-80117-956-0 (Online) U6 - https://doi.org/10.1108/978-1-80117-956-020221012 SP - 421 EP - 442 PB - Emerald Publishing Limited CY - Bingley ER - TY - THES A1 - Bortmann, Alevtina T1 - Produktion eines „Corporate Identity“- Werbefilms für ein IoT Technologieunternehmen N2 - Mit einem Werbefilm kann man seine Zielgruppe schnell und einfach in wenigen Minuten erreichen, indem man sich als Unternehmen auf eine freundliche Art und Weise vorstellt und somit Vertrauen und Kontakt zu der Zielgruppe herstellt. Außerdem bietet ein Werbefilm eine gute Möglichkeit sein Unternehmen als modernes und leistungsstarkes Unternehmen zu präsentieren, um potenzielle Kunden oder sogar neue Mitarbeiter zu werben. Mit einem überzeugendem Werbefilm, der richtigen Musik und Animation, bleibt ein Werbefilm im Gedächtnis der Zuschauer, viel besser als es Printwerbung in Form von einem Flyer oder einer Broschüre erfüllen kann. Zusätzlich kann man seine Reichweite im Social-Media Bereich um weitere Kanäle erweitern. Dies wiederum ermöglicht dem Unternehmen seinen Kundenstamm zu stärken und auszubauen. KW - CI KW - Werbefilm KW - Video KW - Corporate Identity KW - IT Y1 - 2022 PB - FH Aachen CY - Aachen ER - TY - JOUR A1 - Engelmann, Ulrich M. A1 - Pourshahidi, Mohammad Ali A1 - Shalaby, Ahmed A1 - Krause, Hans-Joachim T1 - Probing particle size dependency of frequency mixing magnetic detection with dynamic relaxation simulation JF - Journal of Magnetism and Magnetic Materials N2 - Biomedical applications of magnetic nanoparticles (MNP) fundamentally rely on the particles’ magnetic relaxation as a response to an alternating magnetic field. The magnetic relaxation complexly depends on the interplay of MNP magnetic and physical properties with the applied field parameters. It is commonly accepted that particle core size is a major contributor to signal generation in all the above applications, however, most MNP samples comprise broad distribution spanning nm and more. Therefore, precise knowledge of the exact contribution of individual core sizes to signal generation is desired for optimal MNP design generally for each application. Specifically, we present a magnetic relaxation simulation-driven analysis of experimental frequency mixing magnetic detection (FMMD) for biosensing to quantify the contributions of individual core size fractions towards signal generation. Applying our method to two different experimental MNP systems, we found the most dominant contributions from approx. 20 nm sized particles in the two independent MNP systems. Additional comparison between freely suspended and immobilized MNP also reveals insight in the MNP microstructure, allowing to use FMMD for MNP characterization, as well as to further fine-tune its applicability in biosensing. Y1 - 2022 U6 - https://doi.org/10.1016/j.jmmm.2022.169965 SN - 0304-8853 VL - 563 IS - In progress, Art. No. 169965 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Funke, Harald A1 - Esch, Thomas A1 - Roosen, Petra T1 - Powertrain Adaptions for LPG Usage in General Aviation JF - MTZ worldwide N2 - In general aviation, too, it is desirable to be able to operate existing internal combustion engines with fuels that produce less CO₂ than Avgas 100LL being widely used today It can be assumed that, in comparison, the fuels CNG, LPG or LNG, which are gaseous under normal conditions, produce significantly lower emissions. Necessary propulsion system adaptations were investigated as part of a research project at Aachen University of Applied Sciences. Y1 - 2022 U6 - https://doi.org/10.1007/s38313-021-0756-6 VL - 2022 IS - 83 SP - 58 EP - 62 PB - Springer Nature CY - Basel ER - TY - CHAP A1 - Gkatzogias, Konstantinos A1 - Veljkoviv, Ana A1 - Pohoryles, Daniel A. A1 - Tsionis, Georgios A1 - Bournas, Dionysios A. A1 - Crowley, Helen A1 - Norlén, Hedvig A1 - Butenweg, Christoph A1 - Gervasio, Helena A1 - Manfredi, Vincenzo A1 - Masi, Angelo A1 - Zaharieva, Roumiana ED - Gkatzogias, Konstantinos ED - Tsionis, Georgios T1 - Policy practice and regional impact assessment for building renovation T2 - REEBUILD Integrated Techniques for the Seismic Strengthening & Energy Efficiency of Existing Buildings N2 - The work presented in this report provides scientific support to building renovation policies in the EU by promoting a holistic point of view on the topic. Integrated renovation can be seen as a nexus between European policies on disaster resilience, energy efficiency and circularity in the building sector. An overview of policy measures for the seismic and energy upgrading of buildings across EU Member States identified only a few available measures for combined upgrading. Regulatory framework, financial instruments and digital tools similar to those for energy renovation, together with awareness and training may promote integrated renovation. A framework for regional prioritisation of building renovation was put forward, considering seismic risk, energy efficiency, and socioeconomic vulnerability independently and in an integrated way. Results indicate that prioritisation of building renovation is a multidimensional problem. Depending on priorities, different integrated indicators should be used to inform policies and accomplish the highest relative or most spread impact across different sectors. The framework was further extended to assess the impact of renovation scenarios across the EU with a focus on priority regions. Integrated renovation can provide a risk-proofed, sustainable, and inclusive built environment, presenting an economic benefit in the order of magnitude of the highest benefit among the separate interventions. Furthermore, it presents the unique capability of reducing fatalities and energy consumption at the same time and, depending on the scenario, to a greater extent. Y1 - 2022 SN - 978-92-76-60454-9 U6 - https://doi.org/10.2760/883122 SN - 1831-9424 SP - 1 EP - 68 PB - Publications Office of the European Union CY - Luxembourg ER - TY - CHAP A1 - Fabo, Sabine T1 - Plüschviren – Zur Konstruktion von Nähe in Zeiten der Pandemie T2 - Interaktion – Emotion – Desinfektion ; Kunst und Museum in Zeiten von Corona / Birgit Richard, Jana Müller, Niklas von Reischach (Hrsg.) Y1 - 2022 SN - 978-3-593-51520-5 (Print) SN - 978-3-593-44960-9 (E-Book) SP - 45 EP - 69 PB - Campus CY - Frankfurt ; New York ER - TY - BOOK A1 - Lauth, Jakob T1 - Physikalische Chemie kompakt KW - Physikalische Chemie Y1 - 2022 SN - 978-3-662-64587-1 U6 - https://doi.org/https://doi.org/10.1007/978-3-662-64588-8 PB - Springer Spektrum CY - Berlin ER - TY - JOUR A1 - Falkenberg, Fabian A1 - Bott, Michael A1 - Bongaerts, Johannes A1 - Siegert, Petra T1 - Phylogenetic survey of the subtilase family and a data-mining-based search for new subtilisins from Bacillaceae JF - Frontiers in Microbiology N2 - The subtilase family (S8), a member of the clan SB of serine proteases are ubiquitous in all kingdoms of life and fulfil different physiological functions. Subtilases are divided in several groups and especially subtilisins are of interest as they are used in various industrial sectors. Therefore, we searched for new subtilisin sequences of the family Bacillaceae using a data mining approach. The obtained 1,400 sequences were phylogenetically classified in the context of the subtilase family. This required an updated comprehensive overview of the different groups within this family. To fill this gap, we conducted a phylogenetic survey of the S8 family with characterised holotypes derived from the MEROPS database. The analysis revealed the presence of eight previously uncharacterised groups and 13 subgroups within the S8 family. The sequences that emerged from the data mining with the set filter parameters were mainly assigned to the subtilisin subgroups of true subtilisins, high-alkaline subtilisins, and phylogenetically intermediate subtilisins and represent an excellent source for new subtilisin candidates. Y1 - 2022 U6 - https://doi.org/10.3389/fmicb.2022.1017978 SN - 1664-302X VL - 2022 IS - 13 PB - Frontiers CY - Lausanne ER - TY - BOOK A1 - Laumann, Jörg A1 - Feldmann, Markus A1 - Frickel, Jörg A1 - Krahwinkel, Manuel A1 - Kraus, Matthias A1 - Stranghöner, Natalie A1 - Ummenhofer, Thomas T1 - Petersen Stahlbau : Grundlagen der Berechnung und baulichen Ausbildung von Stahlbauten N2 - Die Theorie und Konstruktion der wichtigsten Bereiche der Stahlbautechnik werden von den Grundlagen her entwickelt und durch viele Beispiele praxisbezogen erläutert. Das Buch ist aus Vorlesungen im Grund- und Vertiefungsstudium des Bauingenieurwesens entstanden. Der Inhalt wird zum Teil systematisch, zum Teil exemplarisch dargestellt. Für Konstrukteure und Statiker in den technischen Büros, der Beratenden Ingenieure und der Prüfämter enthält das Buch aufbereitete Berechnungsverfahren und Konstruktionsvorschläge in großer Zahl. KW - Behälterbau KW - Bemessung KW - Brandschutz KW - Brückenbau KW - Festigkeitslehre Y1 - 2022 SN - 978-3-658-20510-2 U6 - https://doi.org/10.1007/978-3-658-20510-2 PB - Springer Vieweg CY - Wiesbaden ET - 5. Auflage ER -