TY - JOUR A1 - Naujokat, Anke T1 - Die unähnliche Kopie : zum simile-Charakter der mittelalterlichen Heiliggrabimitationen JF - Mikroarchitektur im Mittelalter : ein gattungsübergreifendes Phänomen zwischen Realität und Imagination ; Beiträge der gleichnamigen Tagung im Germanischen Nationalmuseum Nürnberg vom 26. bis 29. Oktober 2005 / hrsg. von Christiane Kratzke ... Y1 - 2008 SN - 978-3-9811555-0-1 SP - 367 EP - 386 PB - Kratzke CY - Leipzig ER - TY - JOUR A1 - Naujokat, Anke T1 - Aachen: Grau Blau Grün : der Emscher Landschaftspark JF - Bauwelt. 96 (2005), H. 29 Y1 - 2005 SN - 0931-6590 SP - 3 ER - TY - JOUR A1 - Naujokat, Anke T1 - Bocholt: Cotton Mills for the Continent JF - Bauwelt. 96 (2005), H. 36 Y1 - 2005 SN - 0931-6590 SP - 3 ER - TY - JOUR A1 - Naujokat, Anke T1 - Bonn: Lasst uns 3 Hütten bauen JF - Bauwelt. 96 (2005), H. 37 Y1 - 2005 SN - 0931-6590 SP - 3 ER - TY - JOUR A1 - Naujokat, Anke T1 - Brühl: Max Ernst Museum JF - Bauwelt. 96 (2005), H. 38 Y1 - 2005 SN - 0931-6590 SP - 2 ER - TY - JOUR A1 - Naujokat, Anke T1 - Heerlen: Broken Glass JF - Bauwelt. 96 (2005), H. 39 Y1 - 2005 SN - 0931-6590 SP - 3 ER - TY - JOUR A1 - Naujokat, Anke T1 - Aachen: Europäisches Kulturzentrum "Bauhaus Europa" JF - Bauwelt. 97 (2006), H. 6 Y1 - 2006 SN - 0931-6590 SP - 6 ER - TY - JOUR A1 - Naujokat, Anke T1 - Aachen: Symposium - Maulnes und der Manierismus in Frankreich JF - Bauwelt. 92 (2001), H. 22 Y1 - 2001 SN - 0931-6590 SP - 4 ER - TY - JOUR A1 - Naujokat, Anke T1 - Köln: Pyramide - Haus für die Ewigkeit JF - Bauwelt. 92 (2001), H. 48 Y1 - 2001 SN - 0931-6590 SP - 5 ER - TY - JOUR A1 - Naujokat, Anke T1 - Aachen: Colourdome JF - Bauwelt. 93 (2002), H. 37 Y1 - 2002 SN - 0931-6590 SP - 2 ER - TY - JOUR A1 - Naujokat, Anke T1 - Ferrara: together - Architektur für den Frieden JF - Bauwelt. 94 (2003), H. 33 Y1 - 2003 SN - 0931-6590 SP - 4 ER - TY - JOUR A1 - Naujokat, Anke T1 - Vicenza: Vincenzo Scamozzi (1548 - 1616) - architettura e scienza JF - Bauwelt. 94 (2003), H. 43/44 Y1 - 2003 SN - 0931-6590 SP - 5 ER - TY - JOUR A1 - Naujokat, Anke T1 - Bottrop: Umbau im Museum Quadrat JF - Bauwelt. 95 (2004), H. 35 Y1 - 2004 SN - 0931-6590 SP - 4 ER - TY - JOUR A1 - Naujokat, Anke T1 - Aachen: Deimel und Wittmar : jene zwanziger Jahre JF - Bauwelt. 96 (2005), H. 7 Y1 - 2005 SN - 0931-6590 SP - 6 EP - 7 ER - TY - JOUR A1 - Naujokat, Anke T1 - Düsseldorf: Lichtmasterplan - erste Zwischenbilanz JF - Bauwelt. 96 (2005), H. 9 Y1 - 2005 SN - 0931-6590 SP - 4 ER - TY - JOUR A1 - Naujokat, Anke T1 - Maastricht: Vorpremiere der neuen Dependance des NAi JF - Bauwelt. 96 (2005), H. 13 Y1 - 2005 SN - 0931-6590 SP - 2 ER - TY - JOUR A1 - Naujokat, Anke T1 - Vicenza: Palladio und die Villa in Venetien : von Petrarca bis Carlo Scarpa JF - Bauwelt. 96 (2005), H. 19 Y1 - 2005 SN - 0931-6590 SP - 6 ER - TY - JOUR A1 - Naujokat, Anke T1 - Ut rhetorica architectura – Leon Battista Alberti´s Technique of Architectural Collage / Leon Battista Albertis architektonische Collagetechnik JF - Candide : journal for architectural knowledge. 2 (2010) Y1 - 2010 SN - 1869-6465 N1 - gedruckt in der Bereichsbibliothek Bayernallee : Signatur 13 Z 939 vorhanden SP - 73 EP - 100 ER - TY - BOOK A1 - Naujokat, Anke T1 - Non est hic : Leon Battista Albertis Tempietto in der Cappella Rucellai Y1 - 2011 SN - 978-3-943164-00-8 PB - Geymüller Verlag für Architektur CY - Aachen ER - TY - BOOK A1 - Naujokat, Anke T1 - Ad instar iherosolimitani sepulchri : Gestalt und Bedeutung des Florentiner Heiliggrabtempietto von L. B. Alberti / vorgelegt von Anke Naujokat Y1 - 2008 N1 - Aachen, Techn. Hochsch., Diss., 2008 ER - TY - CHAP A1 - Naujokat, Anke ED - Heynen, Hilde ED - Gosseye, Janina T1 - Leon Battista Alberti and the consonance of old and new T2 - Proceedings of the 2nd International conference of the European Architectural History Network, Brussels 31 May - 2 June 2012 Y1 - 2012 SN - 978-90-6569-102-6 SP - 182 EP - 184 PB - KVAB CY - Brüssel ER - TY - CHAP A1 - Naujokat, Anke T1 - Schichtung, Überblendung, Collage. Formen und Bedeutungen architektonischer Simultaneität T2 - Simultaneität : Modelle der Gleichzeitigkeit in den Wissenschaften und Künsten Y1 - 2013 SN - 978-3-8376-2261-4 SP - 171 EP - 190 PB - transcript-Verlag CY - Bielefeld ER - TY - BOOK A1 - Naujokat, Anke A1 - Bartel, Judith A1 - Schötten, Björn T1 - Historische Bautypologie und architektonische Formenlehre : Texte zur Vorlesung des 2. und 3. Semesters / [Text und Gestaltung: Judith Bartel ; Anke Naujokat ; Björn Schötten] Y1 - 2004 N1 - (Arbeitshilfe Grundstudium) PB - Lehrstuhl für Baugeschichte, RWTH Aachen CY - Aachen ER - TY - BOOK A1 - Naujokat, Anke A1 - Kegler, Karl R. A1 - Ley, Karsten T1 - Utopische Orte : Utopien in Architektur und Stadtbaugeschichte ; [Dokumentation eines interdisziplinären Seminars des Forums "Technik und Gesellschaft" ...] / Karl R. Kegler ; Karsten Ley ; Anke Naujokat Y1 - 2004 SN - 3-00-013158-2 PB - Forum Technik und Gesellschaft CY - Aachen ER - TY - JOUR A1 - Naujokat, Anke A1 - Krücken, Monika T1 - Bauhaus Europa: Die Genese JF - Bauwelt. 97 (2006), H. 42 Y1 - 2006 SN - 0931-6590 SP - 24 EP - 25 ER - TY - BOOK A1 - Naujokat, Anke A1 - Pieper, Jan A1 - Kappler, Anke T1 - Jerusalemskirchen : mittelalterliche Kleinarchitekturen nach dem Modell des heiligen Grabes ; Katalog zur Ausstellung / Jan Pieper ; Anke Naujokat ; Anke Kappler. [Hrsg. von Jan Pieper] Y1 - 2003 SN - 3-936971-10-2 N1 - (Wissenschaftliche Schriften an der Fakultät für Architektur der RWTH Aachen ; 3) PB - Fakultät für Architektur der RWTH Aachen CY - Aachen ER - TY - THES A1 - Naujoks, Christian T1 - Tracking healthy habits : Digitale Anwendung zur Förderung von gesunder Ernährung und Verhalten N2 - "Tracking healthy habits" ist eine App, die darauf abzielt, gesündere Essgewohnheiten und mehr Bewegung zu fördern, indem sie verschiedene messbare Metriken erfasst. Die Anwendung legt einen besonderen Schwerpunkt auf das Verfolgen von Kalorien, um Nutzer:innen dabei zu helfen, ihre tägliche Kalorienaufnahme zu kontrollieren und ein besseres Verständnis für Lebensmittel zu entwickeln. Ein übermäßiger Konsum ungesunder Lebensmittel und Bewegungsmangel können sich negativ auf den geistigen und körperlichen Zustand auswirken. Daher unterstützt diese App Nutzer:innen dabei, gesündere Gewohnheiten zu entwickeln und Disziplin zu fördern. Die Hauptziele von "Tracking Healthy Habits" sind die Förderung gesünderer Essgewohnheiten, die Unterstützung langfristiger Verhaltensänderungen durch kontinuierliches Monitoring und die Verbesserung der körperlichen sowie geistigen Gesundheit. KW - Gesundheits-App KW - Ernährungstracking KW - Kalorienzählung KW - Bewegungsverfolgung KW - Langfristige Verhaltensänderung Y1 - 2024 N1 - Für diese Arbeit steht kein Volltext zur Verfügung. PB - FH Aachen CY - Aachen ER - TY - JOUR A1 - Ndoumbè Mbonjo Mbonjo, H. A1 - Streckert, J. A1 - Bitz, Andreas A1 - Hansen, V. A1 - Glasmachers, A. A1 - Gencol, S. A1 - Rozic, D. T1 - Generic UMTS test signal for RF bioelectromagnetic studies JF - Bioelectromagnetics Y1 - 2004 U6 - https://doi.org/10.1002/bem.20007 SN - 1521-186X VL - 25 IS - 6 SP - 415 EP - 425 ER - TY - BOOK A1 - Nebgen, Nikolaus A1 - Peterson, Leif Arne T1 - Holzbau kompakt nach Eurocode 5 Y1 - 2014 SN - 978-3-410-22414-3 PB - Beuth CY - Berlin ET - 4. Aufl. ER - TY - BOOK A1 - Nebgen, Nikolaus A1 - Peterson, Leif Arne T1 - Holzbau kompakt nach Eurocode 5 N2 - "Holzbau kompakt" wurde sowohl für Studierende als auch Praktiker konzipiert und beschränkt sich nicht auf reine Holzbauaufgaben, sondern setzt sich ggf. auch mit der Tragwerkslehre auseinander. Die Neuauflage basiert auf dem Eurocode 5 und berücksichtigt zahlreiche neue Erkenntnisse aus Forschung und praxisnaher Entwicklung. Neben den Grundlagen der Bemessung, der Baustoffe, der Dauerhaftigkeit und des Brandschutzes konzentriert sich das Grundlagenwerk besonders auf das Konstruieren mit Holz und Holzwerkstoffen, anschaulich dargestellt an sehr ausführlichen Beispielen für Wohnhaus und Hallentragwerk. Y1 - 2015 SN - 978-3-410-25455-3 PB - Beuth CY - Berlin ET - 5. Auflage ER - TY - CHAP A1 - Nees, Franz A1 - Stengel, Ingo A1 - Meister, Vera G. A1 - Barton, Thomas A1 - Herrmann, Frank A1 - Müller, Christian A1 - Wolf, Martin R. T1 - Angewandte Forschung in der Wirtschaftsinformatik 2020 : Tagungsband zur 33. AKWI-Jahrestagung am 14.09.2020, ausgerichtet von der Hochschule Karlsruhe - Wirtschaft und Technik / hrsg. von Franz Nees, Ingo Stengel, Vera G. Meister, Thomas Barton, Frank Herrmann, Christian Müller, Martin R. Wolf N2 - Tagungsbeiträge aus den Bereichen KI, Prozessorganisation und Plattformen für Geschäftsprozesse, Sicherheit und Datenschutz sowie Prototypen und Modelle. Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:526-opus4-13840 SN - 978-3-944330-66-2 N1 - 33. AKWI-Jahrestagung am 14.09.2020, ausgerichtet von der Hochschule Karlsruhe - Wirtschaft und Technik PB - mana-Buch CY - Heide ER - TY - THES A1 - Nelles, Charlene T1 - Brain Hack N2 - Protagonistin des Films ist Cassandra Becker, eine 25-jährige Informatikstudentin und Mitglied der Hackerorganisation PFABW (Progress For a Better World). Sie hat es sich zum Ziel gesetzt, die Welt zu einem besseren Ort zu machen. Sie legt sich allerdings mit den falschen Leuten an und wird für die Verbreitung eines zerstörerischen Computervirus verantwortlich gemacht, der gesundheitliche Folgen für den Menschen mit sich bringt. Sie und ihr bester Freund Jake Fischer haben bei einem PFABW-Mitglied Zuflucht gefunden. Dort versuchen sie gemeinsam herauszufinden, was es mit dem mysteriösen Virus auf sich hat. KW - Freundschaft KW - Schuld KW - Liebe KW - IT KW - Hacker Y1 - 2022 N1 - Für diese Arbeit steht kein Volltext zur Verfügung. PB - FH Aachen CY - Aachen ER - TY - CHAP A1 - Neth, Jannik A1 - Schuba, Marko A1 - Brodkorb, Karsten A1 - Neugebauer, Georg A1 - Höner, Tim A1 - Hack, Sacha T1 - Digital forensics triage app for android T2 - ARES '23: Proceedings of the 18th International Conference on Availability, Reliability and Security N2 - Digital forensics of smartphones is of utmost importance in many criminal cases. As modern smartphones store chats, photos, videos etc. that can be relevant for investigations and as they can have storage capacities of hundreds of gigabytes, they are a primary target for forensic investigators. However, it is exactly this large amount of data that is causing problems: extracting and examining the data from multiple phones seized in the context of a case is taking more and more time. This bears the risk of wasting a lot of time with irrelevant phones while there is not enough time left to analyze a phone which is worth examination. Forensic triage can help in this case: Such a triage is a preselection step based on a subset of data and is performed before fully extracting all the data from the smartphone. Triage can accelerate subsequent investigations and is especially useful in cases where time is essential. The aim of this paper is to determine which and how much data from an Android smartphone can be made directly accessible to the forensic investigator – without tedious investigations. For this purpose, an app has been developed that can be used with extremely limited storage of data in the handset and which outputs the extracted data immediately to the forensic workstation in a human- and machine-readable format. KW - Android KW - Digital triage KW - Triage-app Y1 - 2023 SN - 9798400707728 U6 - https://doi.org/10.1145/3600160.3605017 N1 - ARES 2023: The 18th International Conference on Availability, Reliability and Security. August 29 - September 1, 2023. Benevento, Italy. PB - ACM ER - TY - JOUR A1 - Neu, Eugen A1 - Janser, Frank A1 - Khatibi, Akbar A. A1 - Braun, Carsten A1 - Orifici, Adrian C. T1 - Operational Modal Analysis of a wing excited by transonic flow JF - Aerospace Science and Technology N2 - Operational Modal Analysis (OMA) is a promising candidate for flutter testing and Structural Health Monitoring (SHM) of aircraft wings that are passively excited by wind loads. However, no studies have been published where OMA is tested in transonic flows, which is the dominant condition for large civil aircraft and is characterized by complex and unique aerodynamic phenomena. We use data from the HIRENASD large-scale wind tunnel experiment to automatically extract modal parameters from an ambiently excited wing operated in the transonic regime using two OMA methods: Stochastic Subspace Identification (SSI) and Frequency Domain Decomposition (FDD). The system response is evaluated based on accelerometer measurements. The excitation is investigated from surface pressure measurements. The forcing function is shown to be non-white, non-stationary and contaminated by narrow-banded transonic disturbances. All these properties violate fundamental OMA assumptions about the forcing function. Despite this, all physical modes in the investigated frequency range were successfully identified, and in addition transonic pressure waves were identified as physical modes as well. The SSI method showed superior identification capabilities for the investigated case. The investigation shows that complex transonic flows can interfere with OMA. This can make existing approaches for modal tracking unsuitable for their application to aircraft wings operated in the transonic flight regime. Approaches to separate the true physical modes from the transonic disturbances are discussed. Y1 - 2016 U6 - https://doi.org/10.1016/j.ast.2015.11.032 SN - 1270-9638 VL - 49 SP - 73 EP - 79 PB - Elsevier CY - Amsterdam ER - TY - CHAP A1 - Neu, Eugen A1 - Janser, Frank A1 - Khatibi, Akbar A. A1 - Orifici, Adrian C. T1 - Operational modal analysis of a cantilever in a wind tunnel using optical fiber bragg grating sensors T2 - 6th International Operational Modal Analysis Conference. IOMAC´15. 2015 May 12-14 Gijon - Spain Y1 - 2015 U6 - https://doi.org/10.13140/RG.2.1.3753.0324 ER - TY - CHAP A1 - Neu, Eugen A1 - Janser, Frank A1 - Khatibi, Akbar A. A1 - Orifici, Adrian C. T1 - In-flight vibration-based structural health monitoring of aircraft wings T2 - 30th Congress of the internatonal council of the aeronautical sciences : 25.-30. September 2016, Daejeon, Korea N2 - This work presents a methodology for automated damage-sensitive feature extraction and anomaly detection under multivariate operational variability for in-flight assessment of wings. The method uses a passive excitation approach, i. e. without the need for artificial actuation. The modal system properties (natural frequencies and damping ratios) are used as damage-sensitive features. Special emphasis is placed on the use of Fiber Bragg Grating (FBG) sensing technology and the consideration of Operational and Environmental Variability (OEV). Measurements from a wind tunnel investigation with a composite cantilever equipped with FBG and piezoelectric sensors are used to successfully detect an impact damage. In addition, the feasibility of damage localisation and severity estimation is evaluated based on the coupling found between damageand OEV-induced feature changes. Y1 - 2016 ER - TY - JOUR A1 - Neu, Eugen A1 - Janser, Frank A1 - Khatibi, Akbar A. A1 - Orifici, Adrian C. T1 - Fully Automated Operational Modal Analysis using multi-stage clustering JF - Mechanical Systems and Signal Processing Y1 - 2017 U6 - https://doi.org/10.1016/j.ymssp.2016.07.031 SN - 0888-3270 VL - Vol. 84, Part A SP - 308 EP - 323 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Neu, Eugen A1 - Janser, Frank A1 - Khatibi, Akbar A. A1 - Orifici, Adrian C. T1 - Automated modal parameter-based anomaly detection under varying wind excitation JF - Structural Health Monitoring N2 - Wind-induced operational variability is one of the major challenges for structural health monitoring of slender engineering structures like aircraft wings or wind turbine blades. Damage sensitive features often show an even bigger sensitivity to operational variability. In this study a composite cantilever was subjected to multiple mass configurations, velocities and angles of attack in a controlled wind tunnel environment. A small-scale impact damage was introduced to the specimen and the structural response measurements were repeated. The proposed damage detection methodology is based on automated operational modal analysis. A novel baseline preparation procedure is described that reduces the amount of user interaction to the provision of a single consistency threshold. The procedure starts with an indeterminate number of operational modal analysis identifications from a large number of datasets and returns a complete baseline matrix of natural frequencies and damping ratios that is suitable for subsequent anomaly detection. Mahalanobis distance-based anomaly detection is then applied to successfully detect the damage under varying severities of operational variability and with various degrees of knowledge about the present operational conditions. The damage detection capabilities of the proposed methodology were found to be excellent under varying velocities and angles of attack. Damage detection was less successful under joint mass and wind variability but could be significantly improved through the provision of the currently encountered operational conditions. Y1 - 2016 U6 - https://doi.org/10.1177/1475921716665803 SN - 1475-9217 VL - 15 IS - 6 SP - 1 EP - 20 PB - Sage CY - London ER - TY - BOOK A1 - Neubauer, Boris T1 - Transkristalline Schichten auf Hochspannungskabeln aus Polyethylen : Struktur und Permeationseigenschaften Y1 - 1991 N1 - Darmstadt, Techn. Hochsch., Diss., 1991 CY - Darmstadt ER - TY - JOUR A1 - Neubauer, Boris A1 - Jungnickel, B. J. T1 - Diffusion als Maß für die elektrische Isolier-Dauerfestigkeit von PE. Längs- und Querdiffusion durch transkristalline Oberflächenschichten JF - Kunststoffe. 83 (1993), H. 3 Y1 - 1993 SN - 0023-5563 N1 - in der Bereichsbibliothek Worringer Weg vorhanden: 33 Z 238 SP - 231 EP - 233 ER - TY - CHAP A1 - Neugebauer, Georg A1 - Brutschy, Lucas A1 - Meyer, Ulrike A1 - Wetzel, Susanne ED - Garcia-Alfaro, Joaquin ED - Lioudakis, Georgios ED - Cuppens-Boulahia, Nora ED - Foley, Simon ED - Fitzgerald, William M. T1 - Privacy-preserving multi-party reconciliation secure in the malicious model T2 - DPM 2013, SETOP 2013: Data Privacy Management and Autonomous Spontaneous Security N2 - The problem of fair and privacy-preserving ordered set reconciliation arises in a variety of applications like auctions, e-voting, and appointment reconciliation. While several multi-party protocols have been proposed that solve this problem in the semi-honest model, there are no multi-party protocols that are secure in the malicious model so far. In this paper, we close this gap. Our newly proposed protocols are shown to be secure in the malicious model based on a variety of novel non-interactive zero-knowledge-proofs. We describe the implementation of our protocols and evaluate their performance in comparison to protocols solving the problem in the semi-honest case. KW - Privacy-enhancing technologies KW - Secure multi-party computation KW - Cryptographic protocols KW - Zero-knowledge proofs KW - Malicious model Y1 - 2014 SN - 978-3-642-54567-2 (Print) SN - 978-3-642-54568-9 (Online) U6 - https://doi.org/10.1007/978-3-642-54568-9_12 N1 - 8th International Workshop, DPM 2013, and 6th International Workshop, SETOP 2013, Egham, UK, September 12-13, 2013. Part of the Lecture Notes in Computer Science book series (LNSC,volume 8247) SP - 178 EP - 193 PB - Springer CY - Berlin ER - TY - JOUR A1 - Neumaier, Felix A1 - Kotliar, Konstantin A1 - Haeren, Roel Hubert Louis A1 - Temel, Yasin A1 - Lüke, Jan Niklas A1 - Seyam, Osama A1 - Lindauer, Ute A1 - Clusmann, Hans A1 - Hescheler, Jürgen A1 - Schubert, Gerrit Alexander A1 - Schneider, Toni A1 - Albanna, Walid T1 - Retinal Vessel Responses to Flicker Stimulation Are Impaired in Ca v 2.3-Deficient Mice—An in- vivo Evaluation Using Retinal Vessel Analysis (RVA) JF - Frontiers in Neurology Y1 - 2021 U6 - https://doi.org/10.3389/fneur.2021.659890 VL - 12 SP - 1 EP - 11 PB - Frontiers ER - TY - JOUR A1 - Neumaier, Felix A1 - Weiss, Miriam A1 - Veldeman, Michael A1 - Kotliar, Konstantin A1 - Wiesmann, Martin A1 - Schulze-Steinen, Henna A1 - Höllig, Anke A1 - Clusmann, Hans A1 - Schubert, Gerrit Alexander A1 - Albanna, Walid T1 - Changes in endogenous daytime melatonin levels after aneurysmal subarachnoid hemorrhage – preliminary findings from an observational cohort study JF - Clinical Neurology and Neurosurgery N2 - Aneurysmal subarachnoid hemorrhage (aSAH) is associated with early and delayed brain injury due to several underlying and interrelated processes, which include inflammation, oxidative stress, endothelial, and neuronal apoptosis. Treatment with melatonin, a cytoprotective neurohormone with anti-inflammatory, anti-oxidant and anti-apoptotic effects, has been shown to attenuate early brain injury (EBI) and to prevent delayed cerebral vasospasm in experimental aSAH models. Less is known about the role of endogenous melatonin for aSAH outcome and how its production is altered by the pathophysiological cascades initiated during EBI. In the present observational study, we analyzed changes in melatonin levels during the first three weeks after aSAH. KW - constructive alignment KW - examination KW - long-term retention KW - multimodal KW - practical learning Y1 - 2021 U6 - https://doi.org/10.1016/j.clineuro.2021.106870 SN - 0303-8467 VL - 208 IS - Article No.: 106870 PB - Elsevier CY - Amsterdam ER - TY - CHAP A1 - Neumann, Hannah A1 - Adam, Mario A1 - Backes, Klaus A1 - Börner, Martin A1 - Clees, Tanja A1 - Doetsch, Christian A1 - Glaeser, Susanne A1 - Herrmann, Ulf A1 - May, Johanna A1 - Rosenthal, Florian A1 - Sauer, Dirk Uwe A1 - Stadler, Ingo T1 - Development of open educational resources for renewable energy and the energy transition process T2 - ISES SWC 2021 N2 - The dissemination of knowledge about renewable energies is understood as a social task with the highest topicality. The transfer of teaching content on renewable energies into digital open educational resources offers the opportunity to significantly accelerate the implementation of the energy transition. Thus, in the here presented project six German universities create open educational resources for the energy transition. These materials are available to the public on the internet under a free license. So far there has been no publicly accessible, editable media that cover entire learning units about renewable energies extensively and in high technical quality. Thus, in this project, the content that remains up-to-date for a longer period is appropriately prepared in terms of media didactics. The materials enable lecturers to provide students with in-depth training about technologies for the energy transition. In a particular way, the created material is also suitable for making the general public knowledgeable about the energy transition with scientifically based material. KW - energy transition KW - renewable energies KW - open educational resources KW - dissemination KW - digitalization Y1 - 2021 U6 - https://doi.org/10.18086/swc.2021.47.03 N1 - ISES Solar World Congress, virtual conference 25-29 October 2021 PB - International Solar Energy Society CY - Freiburg ER - TY - THES A1 - Neumann, Julius T1 - Traces of urban change N2 - Eine Stadt ist das Ergebnis eines komplexen Urbanisierungsprozesses. Dieser ist vor allem dadurch bestimmt, dass immer mehr Menschen in Städten leben. Das Wachstum und Altern von Städten machen ständige räumliche und bauliche Veränderungen erforderlich. Die Bachelorarbeit verdeutlicht diese strukturellen Veränderungen der Stadt Aachen anhand von analogen Fotografien im Jahr 2022. Dabei werden Spuren aus unterschiedlichen Zeiten betrachtet und natürliche oder durch den Menschen beeinflusste Veränderungen in Form von Verfall, Nutzung und Erneuerung aufgezeigt. Ziel ist es, den Blick auf Details des urbanen Wandels zu richten, um diesen wahrnehmbar und bewusst zu machen. Die Betrachter:innen sollen zum Nachdenken und genauen Hinschauen angeregt werden. Die Fotografien versuchen den zurückliegenden Veränderungsprozess erkennen zu lassen und damit gewissermaßen dessen Geschichte abzubilden. KW - Fotografie KW - analog KW - Bildband KW - Aachen KW - Stadt Y1 - 2022 PB - FH Aachen CY - Aachen ER - TY - CHAP A1 - Neumann, Tobias A1 - Dülberg, Enno A1 - Schiffer, Stefan A1 - Ferrein, Alexander T1 - A rotating platform for swift acquisition of dense 3D point clouds T2 - Intelligent Robotics and Applications: 9th International Conference, ICIRA 2016, Tokyo, Japan, August 22-24, 2016, Proceedings, Part I Y1 - 2016 SN - 978-3-319-43505-3 (Print) SN - 978-3-319-43506-0 (Online) U6 - https://doi.org/10.1007/978-3-319-43506-0_22 N1 - Series: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) VL - 9834 SP - 257 EP - 268 PB - Springer ER - TY - CHAP A1 - Neumann, Tobias A1 - Ferrein, Alexander A1 - Kallweit, Stephan A1 - Scholl, Ingrid T1 - Towards a mobile mapping robot for underground mines T2 - 7th Conference of Robotics and Mechatronics : RobMech 2014 : 27th and 28th Nov. 2014, Cape Town Y1 - 2014 SP - 1 EP - 6 ER - TY - JOUR A1 - Ngamga, Eulalie Joelle A1 - Bialonski, Stephan A1 - Marwan, Norbert A1 - Kurths, Jürgen A1 - Geier, Christian A1 - Lehnertz, Klaus T1 - Evaluation of selected recurrence measures in discriminating pre-ictal and inter-ictal periods from epileptic EEG data JF - Physics Letters A N2 - We investigate the suitability of selected measures of complexity based on recurrence quantification analysis and recurrence networks for an identification of pre-seizure states in multi-day, multi-channel, invasive electroencephalographic recordings from five epilepsy patients. We employ several statistical techniques to avoid spurious findings due to various influencing factors and due to multiple comparisons and observe precursory structures in three patients. Our findings indicate a high congruence among measures in identifying seizure precursors and emphasize the current notion of seizure generation in large-scale epileptic networks. A final judgment of the suitability for field studies, however, requires evaluation on a larger database. Y1 - 2016 U6 - https://doi.org/10.1016/j.physleta.2016.02.024 SN - 0375-9601 VL - 380 IS - 16 SP - 1419 EP - 1425 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Nguyen, N.-H. A1 - Raatschen, Hans-Jürgen A1 - Staat, Manfred T1 - A hyperelastic model of biological tissue materials in tubular organs Y1 - 2010 N1 - ECCM 2010, IV European Conference on Computational Mechanics, Paris, France, May 16-21, 2010. SP - 1 EP - 12 ER - TY - JOUR A1 - Nguyen, Nhu Huynh A1 - Duong, Minh Tuan A1 - Tran, Thanh Ngoc A1 - Pham, Phu Tinh A1 - Grottke, O. A1 - Tolba, R. A1 - Staat, Manfred T1 - Influence of a freeze–thaw cycle on the stress–stretch curves of tissues of porcine abdominal organs JF - Journal of Biomechanics N2 - The paper investigates both fresh porcine spleen and liver and the possible decomposition of these organs under a freeze–thaw cycle. The effect of tissue preservation condition is an important factor which should be taken into account for protracted biomechanical tests. In this work, tension tests were conducted for a large number of tissue specimens from twenty pigs divided into two groups of 10. Concretely, the first group was tested in fresh state; the other one was tested after a freeze-thaw cycle which simulates the conservation conditions before biomechanical experiments. A modified Fung model for isotropic behavior was adopted for the curve fitting of each kind of tissues. Experimental results show strong effects of the realistic freeze–thaw cycle on the capsule of elastin-rich spleen but negligible effects on the liver which virtually contains no elastin. This different behavior could be explained by the autolysis of elastin by elastolytic enzymes during the warmer period after thawing. Realistic biomechanical properties of elastin-rich organs can only be expected if really fresh tissue is tested. The observations are supported by tests of intestines. KW - Autolysis KW - Decomposition KW - Freeze–thaw process KW - Spleen KW - Liver Y1 - 2012 U6 - https://doi.org/10.1016/j.jbiomech.2012.07.008 SN - 1873-2380 VL - 45 IS - 14 SP - 2382 EP - 2386 PB - Elsevier CY - Amsterdam ER -