@masterthesis{Thomaschik2021,
  type      = {Bachelor Thesis},
  author    = {Thomaschik, Annika},
  title     = {Medical Design for Kids: Integration der Bed{\"u}rfnisse von Kindern in medizinische Produkte},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {122 Seiten},
  year      = {2021},
  abstract  = {Kinder im Kontext von medizinischen Einrichtungen. Kinder sind keine kleinen Erwachsenen und erfordern einen auf sie angepassten Zugang zu medizinischen Behandlungsabl{\"a}ufen. Das Konzept basiert auf dem Gestaltungsprinzip des „Child Centered Design" mit Befragungen von Experten der P{\"a}diatrie und Forschung sowie mit enger Zusammenarbeit mit Kindern. Entstanden ist ein Produkt welches Skepsis und Angst junger Patienten im Alter von 6 bis 14 Jahren bei station{\"a}ren Aufenthalten in Krankenh{\"a}usern mindert und ihren Heilungsprozess positiv unterst{\"u}tzt. Unter Einbezug von digitalen M{\"o}glichkeiten wie Augmented Reality erkl{\"a}rt „ViU", ein Krankenhaus-Companion in Eulen-Optik, den kleinen Patienten Funktionen und das Wirken verschiedenster medizinischer Ger{\"a}te und Behandlungen. So wird nicht nur der Rate an Traumata durch Krankenhausaufenthalte bei Kindern entgegengewirkt, sondern auch das Krankenhauspersonal im Umgang mit Kindern im Klinikalltag entlastet.},
  language  = {de}
}
@masterthesis{Dressen2021,
  type      = {Bachelor Thesis},
  author    = {Dreßen, Samira},
  title     = {Teach and Learn-Platform: eine Applikation f{\"u}r Bildungseinrichtungen, Sch{\"u}ler und Studenten},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {198 Seiten},
  year      = {2021},
  abstract  = {Die Applikation „Slot" ist eine lehrbegleitende Kommunikations- und Kooperationsplattform, die eine zeitgem{\"a}ße Lehre, Studienorganisation und Pr{\"a}sentation zul{\"a}sst. Slot dient dabei nicht nur als Hilfestellung f{\"u}r Lehrende und Lernende, sondern erm{\"o}glicht auch die vollst{\"a}ndige Durchf{\"u}hrung von effizientem Unterricht. Den Lernenden soll maximale Kontrolle zur Erarbeitung ihres Wissens und {\"U}bersichtlichkeit in der Kommunikation geboten werden. Um f{\"u}r die unterschiedlichen Nutzergruppen ein benutzerfreundliches System zu schaffen, steht eine breitgef{\"a}cherte Funktionsauswahl zur Verf{\"u}gung: Videochat, Messenger, VR-Raum, Whiteboard, Aufgaben{\"u}bersicht, Datenabgabe, Kalender, Profil und ToDo-List. Die Nutzungsm{\"o}glichkeiten k{\"o}nnen individuell auf die unterschiedlichen Nutzergruppen und deren entsprechenden Bed{\"u}rfnissen angepasst werden.},
  language  = {de}
}
@masterthesis{Friede2021,
  type      = {Bachelor Thesis},
  author    = {Friede, Celine},
  title     = {Herbothecary: Eine App f{\"u}r den eigenen Apothekergarten},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {108 Seiten},
  year      = {2021},
  abstract  = {„Gegen jedes Leiden ist ein Kraut gewachsen" lautet eine alte Volksweisheit. Doch auch heute, in einer Zeit, in der wir Verantwortung in unserer eigenen Gesundheit {\"u}bernehmen m{\"o}chten, w{\"a}chst das Interesse an Pflanzenheilkunde stetig. Das Projekt „Herbothecary" schafft einen einfachen Zugang zur Welt der Heilpflanzen. Dies geschieht mithilfe einer App, die als Auswahlhilfe f{\"u}r Samen dient und alle n{\"o}tigen Informationen zur Heilwirkung und Identifikation der Pflanze bietet. Auch prozessbegleitende Anleitungen finden die Nutzenden hier. Um das Packaging-Design der Samen besonders nachhaltig zu gestalten, besteht dieses aus Samenpapier. Die Samenp{\"a}ckchen k{\"o}nnen nach der Nutzung also einfach eingepflanzt werden, anstatt diese wegzuwerfen, wodurch unn{\"o}tiger Verpackungsm{\"u}ll vermieden wird. „Herbothecary" dient als Grundlage f{\"u}r den Anbau deines eigenen Apothekergartens.},
  language  = {de}
}
@masterthesis{Gutsche2021,
  type      = {Bachelor Thesis},
  author    = {Gutsche, Niklas Daniel Martin},
  title     = {1944: Vom Alltag zum Albtraum - nach einer wahren Begebenheit},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {63 Seiten},
  year      = {2021},
  abstract  = {Nach einer wahren Begebenheit nimmt der Kurzfilm den Zuschauer mit in das Erlebnis zweier Kinder eines Luftangriffes w{\"a}hrend des Zweiten Weltkriegs: "Es ist 1944, in Deutschland w{\"u}tet der Zweite Weltkrieg. Horst und Elli erledigen gerade mit ihrer Tante die Eink{\"a}ufe, als pl{\"o}tzlich die Sirenen aufheulen. Die Drei rennen auf schnellstem Weg zur{\"u}ck zum Dorf, um sich in den sicheren Luftschutzkeller zu fl{\"u}chten. Doch in der Hektik werden die Kinder von ihrer Tante getrennt und als die ersten Bomben fallen, sind die Beiden noch lange nicht am Bunker angelangt. Geistesgegenw{\"a}rtig reagiert Horst und rettet so ihrer beider Leben. Bevor weitere Bomben einschlagen, erreichen die Kinder endlich den sicheren Luftschutzkeller."},
  language  = {de}
}
@masterthesis{Heinrichs2021,
  type      = {Bachelor Thesis},
  author    = {Heinrichs, Lars},
  title     = {!MPFEN: Eine informative Kampagne, die zum Impfen motiviert},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {58 Seiten},
  year      = {2021},
  abstract  = {Eine Kampagne, die darauf ausgerichtet ist, die Bev{\"o}lkerung auf sozialer Ebene aufzurufen, Impf-Skeptiker aufzukl{\"a}ren und von Impfungen zu {\"u}berzeugen. Anhand von offiziellen Statistiken, die optisch ansprechend aufbereitet wurden, werden die Menschen {\"u}ber Krankheiten und dazu geh{\"o}rige Risiken informiert. Des Weiteren wird der Impferfolg grafisch dokumentiert und leicht verst{\"a}ndlich pr{\"a}sentiert, ohne Fakten auszulassen. Durch eine Serie Plakate verschiedener Formate werden die Betrachter animiert, die Homepage impfen.info aufzusuchen und das reichhaltige Informationsangebot zu nutzen. Mithilfe einer am{\"u}santen Postkartenreihe wird die Verbreitung von Krankheitserregern simuliert und postalisch in die Haushalte der Impfgegner- und Skeptiker gebracht, um zu verdeutlichen, wie rasant Viren sich verbreiten und wie wichtig es ist, sich und seine Lieben zu sch{\"u}tzen.},
  language  = {de}
}
@masterthesis{Gier2021,
  type      = {Bachelor Thesis},
  author    = {Gier, Miriam},
  title     = {Kleiner Kontinent: Ein neues Branding f{\"u}r die Tourismusmarke Sardinien},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {51 Seiten},
  year      = {2021},
  abstract  = {Aufgrund von weltweit verh{\"a}ngten Reisebeschr{\"a}nkungen und der Angst vor Ansteckung mit Covid-19 entschieden sich viele Touristen, ihren Urlaub 2020 ausfallen zu lassen. Die weltweite Corona-Pandemie hat insbesondere die italienische Tourismusbranche schwer getroffen und die {\"U}bernachtungszahlen innerhalb k{\"u}rzester Zeit zu einem erheblichen Einbruch gebracht - so auch auf der beliebten Mittelmeerinsel Sardinien. Um weiteren schwerwiegenden wirtschaftlichen Sch{\"a}den fr{\"u}hestm{\"o}glich entgegenzuwirken, soll ein klar kommunizierendes Gestaltungskonzept, das in all seinen Facetten von Sardinien und dessen zahlreichen Vorz{\"u}gen inspiriert ist, einen erfolgreichen Neustart nach der Corona-Krise f{\"u}r die Insel einleiten. Das neue Erscheinungsbild der Tourismusmarke basiert unter anderem grundlegend auf typografischen Gestaltungselementen wie der eigens entwickelten Corporate Font „Sardegna Hybrid".},
  language  = {de}
}
@masterthesis{Franken2021,
  type      = {Bachelor Thesis},
  author    = {Franken, Florian},
  title     = {Zeitfenster: Eine Dorfgeschichte aus Bildcollagen},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {113 Seiten},
  year      = {2021},
  abstract  = {Die Zeit befindet sich im st{\"a}ndigen Wandel. Mit ihr verbindet man Zukunft, Vergangenheit und Gegenwart. Letzteres pr{\"a}gt das jetzige Dasein. Der Zeitwandel ist ein Prozess, {\"u}ber den wir uns meist erst nach Jahren bewusstwerden. Besonders, wenn man das Dorf, in welchem man aufgewachsen ist, n{\"a}her betrachtet, f{\"a}llt einem auf, was sich im Laufe der Jahre architektonisch oder infrastrukturell ver{\"a}ndert hat. So stellt sich die Frage, wie das Dorf im letzten Jahrhundert ausgesehen hat. Wie sah es vor, w{\"a}hrend und nach den beiden Weltkriegen aus? Wie war das Dorfleben in der Zwischenkriegszeit? Was hat sich im letzten Jahrhundert ver{\"a}ndert? Diese Arbeit zeigt den Wandel der Zeit, kombiniert aus Vergangenheit und Gegenwart. Damalige Aufnahmeorte wurden erneut aufgesucht, die Fotos aus der gleichen Position wurden neu abgelichtet und miteinander kombiniert.},
  language  = {de}
}
@masterthesis{Ernst2021,
  type      = {Bachelor Thesis},
  author    = {Ernst, Loredana},
  title     = {Let´s change fashion!: Eine Image-Kampagne der Fair Wear Foundation f{\"u}r faire und nachhaltige Mode.},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {61 Seiten},
  year      = {2021},
  abstract  = {Fast Fashion-Ketten beherrschen die Modewelt. Doch einige Unternehmen, Siegel und Stiftungen versuchen die Textilindustrie neu umzugestalten. Um die Modeindustrie nachhaltig zu ver{\"a}ndern, m{\"u}ssen allerdings auch den Kunden die schlechten Arbeitsbedingungen und die negativen Einfl{\"u}sse der Textilbranche auf die Umwelt bewusst werden. Das konkrete Ziel der erstellten Kampagne ist es, modebewusste Menschen davon zu {\"u}berzeugen Fast Fashion hinter sich zu lassen. Es soll also ein Umdenken bei den Konsumenten stattfinden. Die Fair Wear Foundation und ihre Mitglieder vertreten die Vision, dass Mode auch fair und nachhaltig sein kann. Genau diese Vision soll mit der Kampagne vermittelt und an die Konsumenten weitergetragen werden.},
  language  = {de}
}
@article{AlexyukBogoyavlenskiyAlexyuketal.2021,
  author    = {Alexyuk, Madina and Bogoyavlenskiy, Andrey and Alexyuk, Pavel and Moldakhanov, Yergali and Berezin, Vladimir E. and Digel, Ilya},
  title     = {Epipelagic microbiome of the Small Aral Sea: Metagenomic structure and ecological diversity},
  series = {MicrobiologyOpen},
  volume    = {10},
  journal   = {MicrobiologyOpen},
  number    = {1},
  publisher = {Wiley},
  address   = {Weinheim},
  issn      = {2045-8827},
  doi       = {10.1002/mbo3.1142},
  pages     = {1 -- 10},
  year      = {2021},
  abstract  = {Microbial diversity studies regarding the aquatic communities that experienced or are experiencing environmental problems are essential for the comprehension of the remediation dynamics. In this pilot study, we present data on the phylogenetic and ecological structure of microorganisms from epipelagic water samples collected in the Small Aral Sea (SAS). The raw data were generated by massive parallel sequencing using the shotgun approach. As expected, most of the identified DNA sequences belonged to Terrabacteria and Actinobacteria (40\% and 37\% of the total reads, respectively). The occurrence of Deinococcus-Thermus, Armatimonadetes, Chloroflexi in the epipelagic SAS waters was less anticipated. Surprising was also the detection of sequences, which are characteristic for strict anaerobes—Ignavibacteria, hydrogen-oxidizing bacteria, and archaeal methanogenic species. We suppose that the observed very broad range of phylogenetic and ecological features displayed by the SAS reads demonstrates a more intensive mixing of water masses originating from diverse ecological niches of the Aral-Syr Darya River basin than presumed before.},
  language  = {en}
}
@incollection{Peterson2021,
  author    = {Peterson, Leif Arne},
  title     = {Holzbau},
  series = {Wof{\"u}r braucht man das eigentlich? Ein Handbuch f{\"u}r Mathematiklehrkr{\"a}fte der Sekundarstufe I und II},
  booktitle = {Wof{\"u}r braucht man das eigentlich? Ein Handbuch f{\"u}r Mathematiklehrkr{\"a}fte der Sekundarstufe I und II},
  editor    = {Schl{\"u}ter, Dominik},
  publisher = {BoD},
  address   = {Norderstedt},
  isbn      = {978-3-7543-2606-0},
  pages     = {21 -- 23},
  year      = {2021},
  language  = {de}
}
@article{AkimbekovDigelTastambeketal.2021,
  author    = {Akimbekov, Nuraly S. and Digel, Ilya and Tastambek, Kuanysh T. and Sherelkhan, Dinara K. and Jussupova, Dariya B. and Altynbay, Nazym P.},
  title     = {Low-rank coal as a source of humic substances for soil amendment and fertility management},
  series = {Agriculture},
  volume    = {11},
  journal   = {Agriculture},
  number    = {12},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2077-0472},
  doi       = {10.3390/agriculture11121261},
  pages     = {25 Seiten},
  year      = {2021},
  abstract  = {Humic substances (HS), as important environmental components, are essential to soil health and agricultural sustainability. The usage of low-rank coal (LRC) for energy generation has declined considerably due to the growing popularity of renewable energy sources and gas. However, their potential as soil amendment aimed to maintain soil quality and productivity deserves more recognition. LRC, a highly heterogeneous material in nature, contains large quantities of HS and may effectively help to restore the physicochemical, biological, and ecological functionality of soil. Multiple emerging studies support the view that LRC and its derivatives can positively impact the soil microclimate, nutrient status, and organic matter turnover. Moreover, the phytotoxic effects of some pollutants can be reduced by subsequent LRC application. Broad geographical availability, relatively low cost, and good technical applicability of LRC offer the advantage of easy fulfilling soil amendment and conditioner requirements worldwide. This review analyzes and emphasizes the potential of LRC and its numerous forms/combinations for soil amelioration and crop production. A great benefit would be a systematic investment strategy implicating safe utilization and long-term application of LRC for sustainable agricultural production.},
  language  = {en}
}
@article{WeldenJablonskiWegeetal.2021,
  author    = {Welden, Rene and Jablonski, Melanie and Wege, Christina and Keusgen, Michael and Wagner, Patrick Hermann and Wagner, Torsten and Sch{\"o}ning, Michael Josef},
  title     = {Light-Addressable Actuator-Sensor Platform for Monitoring and Manipulation of pH Gradients in Microfluidics: A Case Study with the Enzyme Penicillinase},
  series = {Biosensors},
  volume    = {11},
  journal   = {Biosensors},
  number    = {6},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2079-6374},
  doi       = {10.3390/bios11060171},
  pages     = {Artikel 171},
  year      = {2021},
  abstract  = {The feasibility of light-addressed detection and manipulation of pH gradients inside an electrochemical microfluidic cell was studied. Local pH changes, induced by a light-addressable electrode (LAE), were detected using a light-addressable potentiometric sensor (LAPS) with different measurement modes representing an actuator-sensor system. Biosensor functionality was examined depending on locally induced pH gradients with the help of the model enzyme penicillinase, which had been immobilized in the microfluidic channel. The surface morphology of the LAE and enzyme-functionalized LAPS was studied by scanning electron microscopy. Furthermore, the penicillin sensitivity of the LAPS inside the microfluidic channel was determined with regard to the analyte's pH influence on the enzymatic reaction rate. In a final experiment, the LAE-controlled pH inhibition of the enzyme activity was monitored by the LAPS.},
  language  = {en}
}
@article{HeuermannHarzheimCronenbroeck2021,
  author    = {Heuermann, Holger and Harzheim, Thomas and Cronenbroeck, Tobias},
  title     = {First SIMO harmonic radar based on the SFCW concept and the HR transfer function},
  series = {Remote sensing},
  volume    = {13},
  journal   = {Remote sensing},
  number    = {24},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2072-4292},
  doi       = {10.3390/rs13245088},
  pages     = {23 Seiten},
  year      = {2021},
  abstract  = {This paper presents a new SIMO radar system based on a harmonic radar (HR) stepped frequency continuous wave (SFCW) architecture. Simple tags that can be electronically individually activated and deactivated via a DC control voltage were developed and combined to form an MO array field. This HR operates in the entire 2.45 GHz ISM band for transmitting the illumination signal and receives at twice the stimulus frequency and bandwidth centered around 4.9 GHz. This paper presents the development, the basic theory of a HR system for the characterization of objects placed into the propagation path in-between the radar and the reflectors (similar to a free-space measurement with a network analyzer) as well as first measurements performed by the system. Further detailed measurement series will be made available later on to other researchers to develop AI and machine learning based signal processing routines or synthetic aperture radar algorithms for imaging, object recognition, and feature extraction. For this purpose, the necessary information is published in this paper. It is explained in detail why this SIMO-HR can be an attractive solution augmenting or replacing existing systems for radar measurements in production technology for material under test measurements and as a simplified MIMO system. The novel HR transfer function, which is a basis for researchers and developers for material characterization or imaging algorithms, is introduced and metrologically verified in a well traceable coaxial setup.},
  language  = {en}
}
@article{RichterBraunsteinStaeudleetal.2021,
  author    = {Richter, Charlotte and Braunstein, Bjoern and St{\"a}udle, Benjamin and Attias, Julia and Suess, Alexander and Weber, Tobias and Mileva, Katja N. and Rittweger, Joern and Green, David A. and Albracht, Kirsten},
  title     = {Gastrocnemius medialis contractile behavior is preserved during 30\% body weight supported gait training},
  series = {Frontiers in Sports and Active Living},
  volume    = {2021},
  journal   = {Frontiers in Sports and Active Living},
  number    = {2},
  publisher = {Frontiers},
  address   = {Lausanne},
  issn      = {2624-9367},
  doi       = {10.3389/fspor.2020.614559},
  pages     = {Artikel 614559},
  year      = {2021},
  abstract  = {Rehabilitative body weight supported gait training aims at restoring walking function as a key element in activities of daily living. Studies demonstrated reductions in muscle and joint forces, while kinematic gait patterns appear to be preserved with up to 30\% weight support. However, the influence of body weight support on muscle architecture, with respect to fascicle and series elastic element behavior is unknown, despite this having potential clinical implications for gait retraining. Eight males (31.9 ± 4.7 years) walked at 75\% of the speed at which they typically transition to running, with 0\% and 30\% body weight support on a lower-body positive pressure treadmill. Gastrocnemius medialis fascicle lengths and pennation angles were measured via ultrasonography. Additionally, joint kinematics were analyzed to determine gastrocnemius medialis muscle-tendon unit lengths, consisting of the muscle's contractile and series elastic elements. Series elastic element length was assessed using a muscle-tendon unit model. Depending on whether data were normally distributed, a paired t-test or Wilcoxon signed rank test was performed to determine if body weight supported walking had any effects on joint kinematics and fascicle-series elastic element behavior. Walking with 30\% body weight support had no statistically significant effect on joint kinematics and peak series elastic element length. Furthermore, at the time when peak series elastic element length was achieved, and on average across the entire stance phase, muscle-tendon unit length, fascicle length, pennation angle, and fascicle velocity were unchanged with respect to body weight support. In accordance with unchanged gait kinematics, preservation of fascicle-series elastic element behavior was observed during walking with 30\% body weight support, which suggests transferability of gait patterns to subsequent unsupported walking.},
  language  = {en}
}
@article{PoghossianWeldenBuniatyanetal.2021,
  author    = {Poghossian, Arshak and Welden, Rene and Buniatyan, Vahe V. and Sch{\"o}ning, Michael Josef},
  title     = {An Array of On-Chip Integrated, Individually Addressable Capacitive Field-Effect Sensors with Control Gate: Design and Modelling},
  series = {Sensors},
  volume    = {21},
  journal   = {Sensors},
  number    = {18},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {1424-8220},
  doi       = {10.3390/s21186161},
  pages     = {17},
  year      = {2021},
  abstract  = {The on-chip integration of multiple biochemical sensors based on field-effect electrolyte-insulator-semiconductor capacitors (EISCAP) is challenging due to technological difficulties in realization of electrically isolated EISCAPs on the same Si chip. In this work, we present a new simple design for an array of on-chip integrated, individually electrically addressable EISCAPs with an additional control gate (CG-EISCAP). The existence of the CG enables an addressable activation or deactivation of on-chip integrated individual CG-EISCAPs by simple electrical switching the CG of each sensor in various setups, and makes the new design capable for multianalyte detection without cross-talk effects between the sensors in the array. The new designed CG-EISCAP chip was modelled in so-called floating/short-circuited and floating/capacitively-coupled setups, and the corresponding electrical equivalent circuits were developed. In addition, the capacitance-voltage curves of the CG-EISCAP chip in different setups were simulated and compared with that of a single EISCAP sensor. Moreover, the sensitivity of the CG-EISCAP chip to surface potential changes induced by biochemical reactions was simulated and an impact of different parameters, such as gate voltage, insulator thickness and doping concentration in Si, on the sensitivity has been discussed.},
  language  = {en}
}
@article{PourshahidiAchtsnichtNambipareecheeetal.2021,
  author    = {Pourshahidi, Ali Mohammad and Achtsnicht, Stefan and Nambipareechee, Mrinal Murali and Offenh{\"a}usser, Andreas and Krause, Hans-Joachim},
  title     = {Multiplex detection of magnetic beads using offset field dependent frequency mixing magnetic detection},
  series = {Sensors},
  volume    = {21},
  journal   = {Sensors},
  number    = {17},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {1424-8220},
  doi       = {10.3390/s21175859},
  pages     = {16 Seiten},
  year      = {2021},
  abstract  = {Magnetic immunoassays employing Frequency Mixing Magnetic Detection (FMMD) have recently become increasingly popular for quantitative detection of various analytes. Simultaneous analysis of a sample for two or more targets is desirable in order to reduce the sample amount, save consumables, and save time. We show that different types of magnetic beads can be distinguished according to their frequency mixing response to a two-frequency magnetic excitation at different static magnetic offset fields. We recorded the offset field dependent FMMD response of two different particle types at frequencies ƒ₁ + n⋅ƒ₂, n = 1, 2, 3, 4 with ƒ₁ = 30.8 kHz and ƒ₂ = 63 Hz. Their signals were clearly distinguishable by the locations of the extremes and zeros of their responses. Binary mixtures of the two particle types were prepared with different mixing ratios. The mixture samples were analyzed by determining the best linear combination of the two pure constituents that best resembled the measured signals of the mixtures. Using a quadratic programming algorithm, the mixing ratios could be determined with an accuracy of greater than 14\%. If each particle type is functionalized with a different antibody, multiplex detection of two different analytes becomes feasible.},
  language  = {en}
}
@article{Gaigall2021,
  author    = {Gaigall, Daniel},
  title     = {Test for Changes in the Modeled Solvency Capital Requirement of an Internal Risk Model},
  series = {ASTIN Bulletin},
  volume    = {51},
  journal   = {ASTIN Bulletin},
  number    = {3},
  publisher = {Cambridge Univ. Press},
  address   = {Cambridge},
  issn      = {1783-1350},
  doi       = {10.1017/asb.2021.20},
  pages     = {813 -- 837},
  year      = {2021},
  abstract  = {In the context of the Solvency II directive, the operation of an internal risk model is a possible way for risk assessment and for the determination of the solvency capital requirement of an insurance company in the European Union. A Monte Carlo procedure is customary to generate a model output. To be compliant with the directive, validation of the internal risk model is conducted on the basis of the model output. For this purpose, we suggest a new test for checking whether there is a significant change in the modeled solvency capital requirement. Asymptotic properties of the test statistic are investigated and a bootstrap approximation is justified. A simulation study investigates the performance of the test in the finite sample case and confirms the theoretical results. The internal risk model and the application of the test is illustrated in a simplified example. The method has more general usage for inference of a broad class of law-invariant and coherent risk measures on the basis of a paired sample.},
  language  = {en}
}
@inproceedings{KohlbergerWildKasperetal.2021,
  author    = {Kohlberger, David-Sharif and Wild, Dominik and Kasper, Stefan and Czupalla, Markus},
  title     = {Modeling and analyses of a thermal passively stabilized LEO/GEO star tracker with embedded phase change material applying the Infused Thermal Solutions (ITS) method},
  series = {ICES202: Satellite, Payload, and Instrument Thermal Control},
  booktitle = {ICES202: Satellite, Payload, and Instrument Thermal Control},
  publisher = {Texas Tech University},
  address   = {Lubbock, Tex.},
  pages     = {12 Seiten},
  year      = {2021},
  abstract  = {Phase change materials offer a way of storing excess heat and releasing it when it is needed. They can be utilized as a method to control thermal behavior without the need for additional energy. This work focuses on exploring the potential of using phase change materials to passively control the thermal behavior of a star tracker by infusing it with a fitting phase change material. Based on the numerical model of the star trackers thermal behavior using ESATAN-TMS without implemented phase change material, a fitting phase change material for selected orbits is chosen and implemented in the thermal model. The altered thermal behavior of the numerical model after the implementation is analyzed for different amounts of the chosen phase change materials using an ESATAN-based subroutine developed by the FH Aachen. The PCM-modelling-subroutine is explained in the paper ICES-2021-110. The results show that an increasing amount of phase change material increasingly damps temperature oscillations. Using an integral part structure some of the mass increase can be compensated.},
  language  = {en}
}
@article{Finkenberger2021,
  author    = {Finkenberger, Isabel Maria},
  title     = {Wohnen als Produktionsgemeinschaftsaufgabe},
  series = {Jahrbuch f{\"u}r Christliche Sozialwissenschaften},
  journal   = {Jahrbuch f{\"u}r Christliche Sozialwissenschaften},
  number    = {62},
  publisher = {Aschendorff},
  address   = {M{\"u}nster},
  issn      = {0075-2584},
  doi       = {10.17879/jcsw-2021-3537},
  pages     = {31 -- 42},
  year      = {2021},
  abstract  = {Wohnen als neue soziale Frage ist mehr als die Produktion neuer Formen von Wohnen und deren architektonischer Gestalt, und auch mehr als nur die Umsetzung sich ver{\"a}ndernder, jedoch individuell formulierter Wohnw{\"u}nsche. Sie spannt sich auf zwischen gesellschafts- und nachhaltigkeitspolitischen, hardcore-kapitalistischen und globalen Rahmenbedingungen, Hardware und Software, Individuum und Gemeinwohl, Konsum und Mitgestaltung. Entscheidend sind die Akteure und die Art und Weise, wie und nach welchen Maßst{\"a}ben sie handeln. Entscheidend ist aber auch, Wohnen sowohl kontextuell wie auch programmatisch neu zu denken und dadurch zu neuen Mischungen, Nachbarschaften und Bewertungskriterien einer Projekt- und Stadtentwicklung zu kommen, die mehr als die Summe seiner Einzelteile wollen - ein gutes Leben f{\"u}r Alle abseits der Frage des Geldbeutels und der sozialen Zugeh{\"o}rigkeit.},
  language  = {de}
}
@article{KarschuckKaulenPoghossianetal.2021,
  author    = {Karschuck, Tobias and Kaulen, Corinna and Poghossian, Arshak and Wagner, Patrick H. and Sch{\"o}ning, Michael Josef},
  title     = {Gold nanoparticle-modified capacitive field-effect sensors: Studying the surface density of nanoparticles and coupling of charged polyelectrolyte macromolecules},
  series = {Electrochemical Science Advances},
  volume    = {2},
  journal   = {Electrochemical Science Advances},
  number    = {5},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {0938-5193},
  doi       = {10.1002/elsa.202100179},
  pages     = {10 Seiten},
  year      = {2021},
  abstract  = {The coupling of ligand-stabilized gold nanoparticles with field-effect devices offers new possibilities for label-free biosensing. In this work, we study the immobilization of aminooctanethiol-stabilized gold nanoparticles (AuAOTs) on the silicon dioxide surface of a capacitive field-effect sensor. The terminal amino group of the AuAOT is well suited for the functionalization with biomolecules. The attachment of the positively-charged AuAOTs on a capacitive field-effect sensor was detected by direct electrical readout using capacitance-voltage and constant capacitance measurements. With a higher particle density on the sensor surface, the measured signal change was correspondingly more pronounced. The results demonstrate the ability of capacitive field-effect sensors for the non-destructive quantitative validation of nanoparticle immobilization. In addition, the electrostatic binding of the polyanion polystyrene sulfonate to the AuAOT-modified sensor surface was studied as a model system for the label-free detection of charged macromolecules. Most likely, this approach can be transferred to the label-free detection of other charged molecules such as enzymes or antibodies.},
  language  = {en}
}