TY - CHAP
AU - Ficara, Elena
ED - King, Colin
ED - Raspa, Venanzio
ID - 46203
T2 - Aristotle's Organon in Old and New Logic
TI - Hegelian Aristotelianism and the Philosophical Roots of Non-Classical Logics
ER -
TY - CHAP
AU - High , Jeffrey L.
AU - Collenberg-González, Carrie
ED - Eke, Norbert Otto
ID - 51154
T2 - Amsterdamer Beiträge zur neueren Germanistik
TI - Heinrich von Kleist. Artistic and Aesthetik Legacies
VL - Bd. 96
ER -
TY - DATA
AB - This is the data set of the project Henze-Digital. It contains project specific authority files (e.g., persons, organizations, places) and editions (e.g., letters, documents).
AU - Capelle, Irmlind
AU - Minetti, Elena
AU - Ried, Dennis
AU - Tumat, Antje
ID - 51677
TI - HenDi-Data (data package) v3.0.0
ER -
TY - DATA
AB - This is the data set of the project Henze-Digital. It contains project specific authority files (e.g., persons, organizations, places) and editions (e.g., letters, documents).
AU - Ried, Dennis
AU - Capelle, Irmlind
AU - Minetti, Elena
AU - Tumat, Antje
ID - 52684
TI - HenDi-Data (data package) v3.1.0
ER -
TY - DATA
AU - Ried, Dennis
AU - Capelle, Irmlind
AU - Minetti, Elena
ID - 51685
TI - HenDi-ODD v3.0.0
ER -
TY - DATA
AU - Ried, Dennis
AU - Minetti, Elena
AU - Capelle, Irmlind
ID - 52683
TI - HenDi-ODD v3.1.0
ER -
TY - DATA
AU - Ried, Dennis
ID - 51682
TI - HenDi-WebApp v3.0.0
ER -
TY - DATA
AU - Ried, Dennis
ID - 52685
TI - HenDi-WebApp v3.1.0
ER -
TY - CHAP
AU - Richter, Susanne
ED - Kieslinger, Daniel
ED - Owsianowski, Judith
ID - 51790
SN - 978-3-7841-3666-0
T2 - Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven
TI - Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V.
ER -
TY - THES
AU - Richters, Maximilian
ID - 51732
TI - Herstellung und Charakterisierung von Wood-Plastic-Composites (WPC) mit einer Matrix aus thermoplastischen Polyurethanen zur Erzeugung einer Holz-WPC-Verbundstruktur
ER -
TY - JOUR
AU - Huybrechts, Yves
AU - Schmitz, Sabine
ID - 51363
JF - bmgn — Low Countries Historical Review
TI - Het verhaal van Vlaanderen. Analyse van het mediaformat en het geschiedverhaal
ER -
TY - JOUR
AB - Heteroclinic structures organize global features of dynamical systems. We analyse whether heteroclinic structures can arise in network dynamics with higher-order interactions which describe the nonlinear interactions between three or more units. We find that while commonly analysed model equations such as network dynamics on undirected hypergraphs may be useful to describe local dynamics such as cluster synchronization, they give rise to obstructions that allow to design of heteroclinic structures in phase space. By contrast, directed hypergraphs break the homogeneity and lead to vector fields that support heteroclinic structures.
AU - Bick, Christian
AU - von der Gracht, Sören
ID - 52726
IS - 2
JF - Journal of Complex Networks
KW - Applied Mathematics
KW - Computational Mathematics
KW - Control and Optimization
KW - Management Science and Operations Research
KW - Computer Networks and Communications
SN - 2051-1329
TI - Heteroclinic dynamics in network dynamical systems with higher-order interactions
VL - 12
ER -
TY - JOUR
AU - Becker, Rieke
ID - 36466
IS - 1
JF - Österreichische Zeitschrift für Geschichtswissenschaften. Themenband „New Diplomatic History“
KW - New Diplomatic History
KW - Neue Diplomatiegeschichte
TI - Hilfst du mir, so hilfst du dir. Diplomatische Überzeugungsstrategien der Regentin Christine Charlotte von Ostfriesland gegenüber Kaiser Leopold I. im 17. Jahrhundert (erscheint 2024)
VL - 35
ER -
TY - CHAP
AU - Hartung, Olaf
ED - Hartung, Olaf
ED - Krebs, Alexandra
ED - Meyer-Hamme, Johannes
ID - 50073
SN - 1435-7658
T2 - Geschichtskulturen im digitalen Wandel?
TI - Historisches Lernen in einer ‚(Geschichts-)Kultur der Digitalität‘?
ER -
TY - CONF
AU - Sahli Lozano, Caroline
AU - Wüthrich, Sergej
AU - Kullmann, Harry
AU - Knickenberg, Margarita
AU - Sharma, Umesh
AU - Loreman, Tim
AU - Romano, Alessandra
AU - Avramidis, Elias
AU - Woodcock, Stuart
AU - Subban, Pearl
ID - 50531
TI - How do attitudes and self-efficacy predict teachers‘ intentions to teach in inclusive classrooms? A cross-national comparison between Canada, Germany, Greece, Italy, and Switzerland.
ER -
TY - JOUR
AU - Lammert, Olesja
AU - Richter, Birte
AU - Schütze, Christian
AU - Thommes, Kirsten
AU - Wrede, Britta
ID - 52202
JF - Frontiers in Behavioral Economics
TI - Humans in XAI: Increased Reliance in Decision-Making Under Uncertainty by Using Explanation Strategies
ER -
TY - GEN
AU - Dorociak, Svitlana
ID - 52318
TI - Implementierung eines Algorithmus zur motivbasierten Schnitt-Sparsifizierung
ER -
TY - CHAP
AU - Schulz, Christian
ED - Koch, Günter
ED - Rottgeri , André
ID - 51748
T2 - Populäre Artikulationen – Artikulationen des Populären
TI - In Likes We Trust oder die unmögliche Möglichkeit vom Like als Gabe zu sprechen
ER -
TY - JOUR
AB - Resistance spot‐welded joints containing press‐hardened steels are seen to exhibit a fracture mode called total dome failure, where the weld nugget completely separates from one steel sheet along the weld nugget edge. The effect of weld nugget shape and material property gradients is studied based on damage mechanics modeling and experimental validation to shed light on the underlying influencing factors. For a three‐steel‐sheet spot‐welded joint combining DP600 (1.5 mm)–CR1900T (1.0 mm)–CR1900T (1.0 mm), experiments under shear loading reveal that fracture occurs in the DP600 sheet along the weld nugget edge. In subsequent numerical simulation studies with damage mechanics models whose parameters are independently calibrated for every involved material configuration, three variations of the geometrical joint configuration are considered—an approximation of the real joint, one variation with a steeper weld nugget shape, and one variation with a less pronounced gradient between weld nugget material and heat‐affected zone material properties. The results of the finite‐element simulations show that a shallower weld nugget and a more pronounced material gradient lead to a faster increase of plastic strain at the edge of the weld nugget and promote the occurrence of total dome failure.
AU - Schuster, Lilia
AU - Olfert, Viktoria
AU - Sherepenko, Oleksii
AU - Fehrenbach, Clemens
AU - Song, Shiyuan
AU - Hein, David
AU - Meschut, Gerson
AU - Biro, Elliot
AU - Münstermann, Sebastian
ID - 50726
JF - steel research international
KW - Materials Chemistry
KW - Metals and Alloys
KW - Physical and Theoretical Chemistry
KW - Condensed Matter Physics
SN - 1611-3683
TI - Influences of Weld Nugget Shape and Material Gradient on the Shear Strength of Resistance Spot‐Welded Joints
ER -
TY - JOUR
AU - Bathelt, Lukas
AU - Djakow, Eugen
AU - Henke, Christian
AU - Trächtler, Ansgar
ID - 52871
JF - Procedia Computer Science
KW - General Engineering
SN - 1877-0509
TI - Innovative measurement system for saber curvature observation in straightening processes
VL - 232
ER -
TY - JOUR
AB - Promising cathode materials for fluoride-ion batteries (FIBs) are 3d transition metal containing oxides with Ruddlesden-Popper-type structure. So far, multi-elemental compositions were not investigated, but could alternate electrochemical performance similar to what has been found for cathode materials for lithium-ion batteries. Within this study, we investigate RP type La2Ni0.75Co0.25O4.08 as an intercalation-based active cathode material for all-solid-state FIBs. We determine the structural changes of La2Ni0.75Co0.25O4.08 during fluoride intercalation / de-intercalation by ex-situ X-ray diffraction, which showed that F- insertion leads to transformation of the parent phase to three different phases. Changes in Ni and Co oxidation states and coordination environment were examined by X-ray absorption spectroscopy and magnetic measurements in order to understand the complex reaction behaviour of the phases in detail, showing that the two transition metals behave differently in the charging and discharging process. Under optimized operating conditions, a cycle life of 120 cycles at a critical cut-off capacity of 40 mAh g-1 against Pb/PbF2 was obtained, which is one of the highest observed for intercalation electrode materials in FIBs so far. The average Coulombic efficiencies ranged from 85% to 90%. Thus, La2Ni0.75Co0.25O4.08 could be a promising candidate for cycling-stable high-energy cathode materials for all-solid-state FIBs
AU - Vanita, Vanita
AU - Waidha, Aamir Iqbal
AU - Vasala, Sami
AU - Puphal, Pascal
AU - Schoch, Roland
AU - Glatzel, Pieter
AU - Bauer, Matthias
AU - Clemens, Oliver
ID - 52346
JF - Journal of Materials Chemistry A
KW - General Materials Science
KW - Renewable Energy
KW - Sustainability and the Environment
KW - General Chemistry
SN - 2050-7488
TI - Insights into the First Multi-Transition-Metal Containing Ruddlesden Popper-Type Cathode for all-solid-state Fluoride Ion Batteries
ER -
TY - CONF
AU - Lebedeva, Anastasia
AU - Protte, Marius
AU - van Straaten, Dirk
AU - Fahr, René
ID - 48387
T2 - Advances in Information and Communication
TI - Involvement of domain experts in the AI training does not affect adherence – An AutoML study
VL - 919
ER -
TY - JOUR
AB - Für eine gelingende Umsetzung schulischer Inklusion gilt eine professionelle Weiterbildung der Lehrkräfte und des weiteren Schulpersonals als unverzichtbare Voraussetzung, um eine effektive Teamarbeit sowie die Einbindung von Eltern[i] in Erziehungs- und Bildungsprozesse zu gewährleisten. Im Projekt BiFoKi[ii] (Bielefelder Fortbildungskonzept zur Kooperation in inklusiven Schulen) wurde eine Fortbildungsmaßnahme für inklusive Schulen entwickelt, die sowohl die intrainstitutionelle Kooperation innerhalb der Schule als auch die interinstitutionelle Zusammenarbeit mit den Eltern der Schüler*innen mit und ohne sonderpädagogischen Unterstützungsbedarf adressiert. Die Fortbildung zielt u.a. darauf ab, durch eine im Jahrgangsteam gemeinsam geplante und verantwortete Elternarbeit eine einladende Atmosphäre zu schaffen, Kommunikationswege an diverser werdende Bedarfe der Eltern und der Schüler*innen anzupassen und Eltern stärker in schulische Bildungsprozesse einzubeziehen. Zur Evaluation der Fortbildung wurde eine quasi-experimentelle Studie mit einem Prä-Post-Kontrollgruppendesign realisiert. Längsschnittliche Daten liegen für 55 Lehr- und Fachkräfte vor. Die Ergebnisse der varianzanalytischen Auswertung zeigen, dass sich die Einschätzungen zur Kooperationsbereitschaft der Eltern sowie das selbstberichtete Kooperationsverhalten im Bereich der Erziehungs- und Bildungskooperation in der Interventionsgruppe nach der Teilnahme an der Fortbildung signifikant positiver entwickelt hat als in der Kontrollgruppe.
[i] Mit dem Begriff Eltern sind hier alle erziehungs- bzw. sorgeberechtigten Personen gemeint.
[ii] Hinweis zur Finanzierung: Das diesem Beitrag zugrunde liegende Vorhaben BiFoKi (Bielefelder Fortbildungskonzept zur Kooperation in inklusiven Schulen) wurde mit Mitteln des Bundesministeriums für Bildung und Forschung unter dem Förderkennzeichen 01NV1732in der Förderlinie „Qualifizierung der pädagogischen Fachkräfte für inklusive Bildung“ gefördert (Projektleitung: Birgit Lütje-Klose, Elke Wild, Julia Gorges und Phillip Neumann).
Abstract
To implement inclusive education successfully, it is crucial that teachers and other school staff are trained to cooperate effectively as a team and to involve parents in educational processes. In the project BiFoKi (Bielefeld Training on Cooperation in inclusive), we developed an in-service training for inclusive schools that addresses the intra-institutional cooperation within schools and the inter-institutional cooperation with the parents of students with and without special educational needs. The training aims to prepare grade-level teams to create a welcoming atmosphere, adapt communication ways to the diverse needs of parents and students and to involve parents more strongly in school educational processes. To evaluate the effectiveness of the training, a quasi-experimental study with a pre-post control group design was implemented. Longitudinal data is available for 55 teachers and other professionals. The results indicate that the intervention group demonstrated a more positive development in terms of satisfaction with parents' willingness to cooperate as well as self-reported cooperative behavior in the area of educational cooperation, compared to the control group.
AU - Grüter, Sandra
AU - Gorges, Julia
AU - Lütje-Klose, Birgit
AU - Neumann, Phillip
AU - Wild, Elke
ID - 53068
IS - 3
JF - QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte
KW - General Medicine
SN - 2699-2477
TI - Jahrgangsteams zur Kooperation mit Eltern anregen – eine Aufgabe für Fortbildungen? Evaluationsergebnisse zum Bielefelder Fortbildungskonzept zur Kooperation in inklusiven Schulen (BiFoKi)
VL - 5
ER -
TY - CONF
AU - Sparmann, Sören
AU - Hüsing, Sven
AU - Schulte, Carsten
ID - 52380
T2 - Proceedings of the 23rd Koli Calling International Conference on Computing Education Research
TI - JuGaze: A Cell-based Eye Tracking and Logging Tool for Jupyter Notebooks
ER -
TY - CHAP
AU - Kelle, Helga
AU - Edler, Amanda
AU - Dahmen, Stephan
ED - Demmer, Christine
ED - Engel, Juliane
ED - Fuchs, Thorsten
ED - Hahn, Rebekka
ED - Wischmann, Anke
ID - 50141
T2 - Zwischen Transformation und Tradierung – Qualitative Forschung zum Wandel pädagogischer Institutionen
TI - Kinderschutz im Wandel – methodologische Herausforderungen einer Ethnographie zur Institutionalisierung Früher Hilfen
ER -
TY - CONF
AU - Beule, Felix
AU - Teutenberg, Dominik
AU - Meschut, Gerson
ID - 52211
T2 - DECHEMA-Workshop für Klebstoffanwender: Simulation von Klebverbindungen
TI - Klebstoffmodell - Parameteridentifikation, Verifikation und Validierung für den Lastfall Crash
ER -
TY - JOUR
AB - The editorial introduces the special issue Knowledge by Design in Education: Key challenges and experiences from research practice, posing key questions, offering an insight into ongoing discussions, and presenting an overview of the included articles.
AU - Brase, Alexa Kristin
AU - Jenert, Tobias
ID - 52702
IS - 1
JF - EDeR. Educational Design Research
SN - 2511-0667
TI - Knowledge by Design in Education
VL - 8
ER -
TY - JOUR
AU - Greil, Stefan
AU - Kaluza-Thiesen, Eleonore
AU - Schulz, Kim Alina
AU - Sureth-Sloane, Caren
ID - 50747
JF - Deutsches Steuerrecht
TI - Komplexität von Verrechnungspreisen und Tax Compliance: Einblicke in deutsche Unternehmen
VL - 62
ER -
TY - CHAP
AU - Böttger, Lydia
AU - Mischendahl, Anne
AU - Niederhaus, Constanze
ED - Blumberg, Eva
ED - Niederhaus, Constanze
ED - Mischendahl, Anne
ID - 35902
SN - 978-3-17-037202-3
T2 - Mehrsprachigkeit in der Schule: Sprachbildung im und durch Sachunterricht
TI - Konzepte sprachlicher Bildung im Fachunterricht – Gemeinsamkeiten und Unterschiede
ER -
TY - CONF
AU - Chudalla, Nick
AU - Schmolke, Tobias
AU - Meschut, Gerson
AU - Spohr, Sebastian
AU - Eckstein, Lutz
AU - Brunner-Schwer, Christian
AU - Rethmeier, Michael
AU - Nothelfer-Richter, Rolf
AU - Hilt, MIchael
ID - 52359
T2 - 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik
TI - Konzeptentwicklung für ein Stahlbatteriegehäuse unter besonderer Berücksichtigung der Fügetechnik und des Korrosionsschutzes
ER -
TY - CHAP
AU - Peckhaus, Volker
ED - Hermann, Kay
ED - Schwitzer, Boris
ID - 44860
T2 - Der Geist der kritischen Schule. Kantisches Denken in der Tradition von Jakob Friedrich Fries und Leonard Nelson im 20. Jahrhundert: Wirkungen und Aktualität
TI - Kritische Mathematik und die Axiomatik Hilberts
ER -
TY - JOUR
AB - Data-driven models for nonlinear dynamical systems based on approximating the underlying Koopman operator or generator have proven to be successful tools for forecasting, feature learning, state estimation, and control. It has become well known that the Koopman generators for control-affine systems also have affine dependence on the input, leading to convenient finite-dimensional bilinear approximations of the dynamics. Yet there are still two main obstacles that limit the scope of current approaches for approximating the Koopman generators of systems with actuation. First, the performance of existing methods depends heavily on the choice of basis functions over which the Koopman generator is to be approximated; and there is currently no universal way to choose them for systems that are not measure preserving. Secondly, if we do not observe the full state, we may not gain access to a sufficiently rich collection of such functions to describe the dynamics. This is because the commonly used method of forming time-delayed observables fails when there is actuation. To remedy these issues, we write the dynamics of observables governed by the Koopman generator as a bilinear hidden Markov model, and determine the model parameters using the expectation-maximization (EM) algorithm. The E-step involves a standard Kalman filter and smoother, while the M-step resembles control-affine dynamic mode decomposition for the generator. We demonstrate the performance of this method on three examples, including recovery of a finite-dimensional Koopman-invariant subspace for an actuated system with a slow manifold; estimation of Koopman eigenfunctions for the unforced Duffing equation; and model-predictive control of a fluidic pinball system based only on noisy observations of lift and drag.
AU - Otto, Samuel E.
AU - Peitz, Sebastian
AU - Rowley, Clarence W.
ID - 33461
IS - 1
JF - SIAM Journal on Applied Dynamical Systems
TI - Learning Bilinear Models of Actuated Koopman Generators from Partially-Observed Trajectories
VL - 23
ER -
TY - JOUR
AB - We show how to learn discrete field theories from observational data of fields on a space-time lattice. For this, we train a neural network model of a discrete Lagrangian density such that the discrete Euler--Lagrange equations are consistent with the given training data. We, thus, obtain a structure-preserving machine learning architecture. Lagrangian densities are not uniquely defined by the solutions of a field theory. We introduce a technique to derive regularisers for the training process which optimise numerical regularity of the discrete field theory. Minimisation of the regularisers guarantees that close to the training data the discrete field theory behaves robust and efficient when used in numerical simulations. Further, we show how to identify structurally simple solutions of the underlying continuous field theory such as travelling waves. This is possible even when travelling waves are not present in the training data. This is compared to data-driven model order reduction based approaches, which struggle to identify suitable latent spaces containing structurally simple solutions when these are not present in the training data. Ideas are demonstrated on examples based on the wave equation and the Schrödinger equation.
AU - Offen, Christian
AU - Ober-Blöbaum, Sina
ID - 46469
IS - 1
JF - Chaos
SN - 1054-1500
TI - Learning of discrete models of variational PDEs from data
VL - 34
ER -
TY - JOUR
AU - Harnack, Maria
ID - 46081
JF - Graugold. Magazin für Alltagskultur
TI - Lebendiges Silberschmiedehandwerk in Westfalen am Beispiel der 1892 gegründeten Werkstatt Cassau in Paderborn
ER -
TY - CONF
AU - Carillo Beber, Vinicius
AU - Fernandes, Pedro
AU - Nagel, Christof
AU - Köster, Christian
AU - Matzenmiller, Anton
AU - Hecht, Mathias
AU - Baumgartner, Jörg
AU - Melz, Tobias
AU - Tews, Karina
AU - Çavdar, Serkan
AU - Meschut, Gerson
ID - 52215
T2 - 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik
TI - Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden
ER -
TY - BOOK
ED - Herzig, Bardo
ED - Eickelmann, Birgit
ED - Schwabl, Franziska
ED - Schulze, J.
ED - Niemann, Jan
ID - 51129
TI - Lehrkräftebildung in der digitalen Welt – zukunftsorientierte Forschungs- und Praxisperspektiven
ER -
TY - GEN
AU - Peckhaus, Volker
ED - Zalta, Edward N..
ED - Nodelman, Uri
ID - 17740
T2 - The Stanford Encyclopedia of Philosophy, first published Sep 4, 2009, substantive revision Feb 2, 2024
TI - Leibniz’s Influence on 19th Century Logic
ER -
TY - BOOK
AU - Schlieper, Hendrik
ID - 49504
TI - Liebestragödie. Genealogien einer französischen Gattung des 17. Jahrhunderts
ER -
TY - JOUR
AB - Superconducting nanowire single-photon detectors (SNSPDs) have been widely used to study the discrete nature of quantum states of light in the form of photon-counting experiments. We show that SNSPDs can also be used to study continuous variables of optical quantum states by performing homodyne detection at a bandwidth of 400 kHz. By measuring the interference of a continuous-wave field of a local oscillator with the field of the vacuum state using two SNSPDs, we show that the variance of the difference in count rates is linearly proportional to the photon flux of the local oscillator over almost five orders of magnitude. The resulting shot-noise clearance of (46.0 ± 1.1) dB is the highest reported clearance for a balanced optical homodyne detector, demonstrating their potential for measuring highly squeezed states in the continuous-wave regime. In addition, we measured a CMRR = 22.4 dB. From the joint click counting statistics, we also measure the phase-dependent quadrature of a weak coherent state to demonstrate our device’s functionality as a homodyne detector.
AU - Protte, Maximilian
AU - Schapeler, Timon
AU - Sperling, Jan
AU - Bartley, Tim
ID - 50840
IS - 1
JF - Optica Quantum
SN - 2837-6714
TI - Low-noise balanced homodyne detection with superconducting nanowire single-photon detectors
VL - 2
ER -
TY - GEN
AB - In order to standardize spray flame synthesis (SFS) studies, intensive work has been done in recent years on the design of burner types. Thus, in 2019, the so-called SpraySyn1 burner was introduced (SS1), which was subsequently characterized in numerical and experimental studies. Based on this research, a modification of the nozzle design was proposed, which has now been considered in the successor model, SpraySyn2 (SS2). As little is known about the effect of the nozzle adaptation on the particle formation, we operated both burners under identical operating conditions to produce maghemite. The final powder comparison showed that SS2 yielded considerable higher specific surface areas (associated with smaller primary particle sizes), lower polydispersity, and higher phase purity. To obtain further information on the size distributions of aggregates and agglomerates generated by SS2, aerosol samples were extracted by hole in a tube (HIAT) sampling and characterized by scanning mobility particle sizing (SMPS). Samples were extracted along the centerline at different heights above the burner (HAB) above the visible flame tip (>7 cm), and quenching experiments were performed to extract the aerosol samples at different dilution rates. Thereby, it was demonstrated that performing detailed quenching experiments is crucial for obtaining representative HIAT-SMPS data. In particular, agglomerates/aggregate sizes were overestimated by up to ~70 % if samples were not sufficiently diluted. If sufficient dilution was applied, distribution widths and mean particle mobility diameters were determined with high accuracy (sample standard derivation <5 %). Our data suggested the evolution of primary particle sizes was mostly completed <7 cm HAB and it was shown aggregates/agglomerates present above the visible flame were compact in structure (non- fractal). The mean diameter of the particle ensemble grew along the centerline from 6.9 nm (7 cm) to 11.4 nm (15 cm), while distribution widths grew from 1.42 to 1.52.
ED - Tischendorf, Ricardo
ED - Massopo, Orlando
ED - Schmid, Hans-Joachim
ED - Pyrmak, Olek
ED - Dupont, Sophie
ED - Fröde, Fabian
ED - Pitsch, Heinz
ED - Kneer, Reinhold
ID - 51133
KW - Flame Spray Pyrolysis
KW - SpraySyn2
KW - Spray flame synthesis
KW - Maghemite nanoparticles
KW - Gas to particle-conversion
KW - Hole in a tube sampling
T2 - Applications in Energy and Combustion Science
TI - Maghemite nanoparticles synthesis via spray flame synthesis and particle characterization by hole in a tube sampling and scanning mobility particle sizing (HIAT-SMPS)
ER -
TY - CHAP
AU - Taschl-Erber, Andrea
ED - Annette, Weissenrieder
ID - 49815
T2 - Reconsidering the Letter to the Ephesians in Context
TI - Making “the Two” Into One Body: De- and Recategorization of (Un-)Circumcision,
ER -
TY - JOUR
AU - Wingenbach, Jan
AU - Schumacher, Stefan
AU - Ma, Xuekai
ID - 51105
JF - Physical Review Research, in press
TI - Manipulating spectral topology and exceptional points by nonlinearity in non-Hermitian polariton systems
ER -
TY - CHAP
AU - Taschl-Erber, Andrea
ED - Franchi, Roberta
ED - Barnes, Aneilya
ID - 49816
T2 - More than Female Disciples: An Examination of Women’s Authority in Ancient Christianity (Ist-VIth centuries)
TI - Martha and Her Sister(s) – Female Voices in the Fourth Gospel,
ER -
TY - THES
AB - Die Extrusion stellt das mengenmäßig dominante Verarbeitungsverfahren für thermoplastische Kunststoffe dar. Daher gibt es starke Bestrebungen in diesem Bereich hin zu einer höheren Wirtschaftlichkeit, welche beispielsweise durch höheren Massedurchsatz bei gleichbleibender Maschinengröße erreicht werden kann, oder aber auch im Hinblick auf eine Kreislaufwirtschaft die Bestrebung hin zu einer materialschonenden Verarbeitung. Beide Bestrebungen erfordern spezielle Schneckenkonzepte. Hierunter fallenWave- Schnecken, welche in beiden Bereichen ein vorteilhaftes Prozessverhalten aufzeigen sollen. Die Auslegung von Wave-Schnecken erfordert jedoch ein stärkeres Verständnis über das geometrieabhängige Prozessverhalten in der Extrusion.
Im Rahmen der Dissertation werden zwei Themengebiete angegangen. Das erste Thema ist die Herleitung einer Methode zur Charakterisierung des Abbauverhaltens von Thermoplasten sowie die Nutzung der Charakterisierung als Vorhersagemodell. Das zweite Thema behandelt die Auslegung von Wave-Schnecken basierend auf numerischen Simulationen samt Validierung anhand von sieben Energy-Transfer-Schnecken im Vergleich zu drei konventionellen Schnecken. Hierbei werden unter anderem der Materialabbau, die thermische und die stoffliche Homogenität betrachtet, um ein umfassendes Bild über das Prozessverhalten der Schnecken zu schaffen. Die vorgestellten Untersuchungen dienen schlussendlich zu einer Bestätigung des vorteilhaften Prozessverhaltens von Wave-Schnecken.
AU - Schall, Christoph Wilhelm Theodor
ID - 50530
SN - 978-3-8440-9334-6
TI - Materialschonende Verarbeitung von Thermoplasten auf Wave-Schnecken
VL - Band 2/2024
ER -
TY - CONF
AU - Tews, Karina
AU - Teutenberg, Dominik
AU - Meschut, Gerson
ID - 52216
TI - Mechanisches Verhalten: Charakterisierung von Klebstoffen
ER -
TY - BOOK
AU - Christian, Fuchs
ID - 49088
TI - Media, Economy and Society: A Critical Introduction.
ER -
TY - CHAP
AU - Welsandt, N.J.
AU - Huschle, L.
AU - Drossel, Kerstin
AU - Deimel, D.
AU - Abs, H.J.
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