@article{58700,
abstract = {{AbstractPurposeThe study aimed to evaluate the impact of neurocognitive reliance on jump distance and lower extremity kinematics in individuals who had undergone anterior cruciate ligament reconstruction (ACLR). This was achieved by comparing hop performance under standard and neurocognitive conditions.MethodsThirty‐two patients after ACLR and 32 healthy controls (CTRL) participated. Both groups performed a single‐leg hop for distance (SLHD) and two neurocognitive hop tests, each designed to evaluate distinct aspects of neurocognition. The neurocognitive tests included the reaction SLHD (R‐SLHD), measuring reaction to a central stimulus and working memory SLHD (WM‐SLHD) assessing response to a memorized stimulus amidst distractor stimuli. Distances were assessed for the three‐hop tests. In addition, joint kinematics were collected to calculate lower extremity coordination of the lower extremity. SLHD performance was defined as the mean hop distance per condition per leg for each participant and was analyzed using a mixed ANOVA with condition and leg as the within‐subjects factors and the group (ACLR or CTRL) as the between‐subjects factor. Differences in joint coordination variability were analyzed using two‐sample t‐test statistical parametric mapping (SPM) with linear regression.ResultsThe WM‐SLHD resulted in a significantly decreased jump distance compared with the standard hop test both for ACLR and CTRL. Furthermore, the leg difference within the ACLR group increased under higher cognitive load as tested with the WM‐SLHD, indicating leg‐specific adaptations in lower extremity coordination.ConclusionsNeurocognitive single‐leg hop tests resulted in reduced jump distance in CTRL and ACLR. The neurocognitive hop test revealed changes in coordination variability for the CTRL and the uninjured leg of ACLR individuals, whereas the injured leg's coordination variability remained unaltered, suggesting persistent cognitive control of movements post‐ACLR.Level of EvidenceLevel III.}},
author = {{Gokeler, Alli and Zandbergen, Marit A. and Hoogeslag, Roy A. G. and Houten Van, Albert van and Nijmeijer, Eline M. and Heuvelmans, Pieter}},
issn = {{0942-2056}},
journal = {{Knee Surgery, Sports Traumatology, Arthroscopy}},
publisher = {{Wiley}},
title = {{{Neurocognitive demands reduce jump distance and coordination variability of the injured leg in athletes after anterior cruciate ligament reconstruction}}},
doi = {{10.1002/ksa.12439}},
year = {{2024}},
}
@article{58695,
abstract = {{Abstract
Benjaminse, A, Nijmeijer, EM, Gokeler, A, Broekhaar, DC, and Cortes, N. Motivation unraveled: giving choice to football players to improve anterior cruciate ligament injury prevention. J Strength Cond Res XX(X): 000–000, 2024—Providing athletes some control over a training session facilitates motor skill acquisition. This is a promising concept to use in anterior cruciate ligament (ACL) injury prevention, as the key for risk reduction is to improve quality of movement. The goal of this study was to better understand why improved motor learning occurred when football players had the opportunity to choose when to receive feedback when practicing sidestep cutting (SSC) movements. Healthy male recreational football players (n = 22, 22.9 ± 1.7 years, 185.5 ± 7.2 cm, 79.3 ± 9.2 kg) were included and assigned to the self-control (SC) or the yoked (YK) group. The players performed anticipated and unanticipated SSC. They received video instructions and were instructed to “copy the movement of the model to the best of their ability.” During the training blocks, the SC group could ask for feedback, whereas the YK group could not. Cutting movement assessment scores (CMAS) were measured to test quality of movement and the Intrinsic Motivation Inventory was administered to measure constructs of motivation. In the anticipated condition, SC group showed better scores in immediate post and the retention test compared with pretest (p < 0.001), whereas the YK group showed worse scores in the retention test compared with immediate posttest (p = 0.001). Perceived competence (p = 0.017) and self-efficacy (p = 0.032) were consistent factors that correlated with improved CMAS in the SC group. This has given us innovative insights into underlying mechanisms optimizing the quality of movement, necessary to improve current ACL injury prevention approaches.}},
author = {{Benjaminse, Anne and Nijmeijer, Eline M. and Gokeler, Alli and Broekhaar, Dara C. and Cortes, Nelson}},
issn = {{1064-8011}},
journal = {{Journal of Strength & Conditioning Research}},
publisher = {{Ovid Technologies (Wolters Kluwer Health)}},
title = {{{Motivation Unraveled: Giving Choice to Football Players to Improve Anterior Cruciate Ligament Injury Prevention}}},
doi = {{10.1519/jsc.0000000000004912}},
year = {{2024}},
}
@article{58696,
author = {{Tortoli, Emanuele and Gokeler, Alli and Tak, Igor and Pellicciari, Leonardo and Norte, Grant}},
issn = {{0112-1642}},
journal = {{Sports Medicine}},
number = {{10}},
pages = {{2531--2556}},
publisher = {{Springer Science and Business Media LLC}},
title = {{{Is Visual Reliance Increased in Athletes After ACL Injury? A Scoping Review}}},
doi = {{10.1007/s40279-024-02085-2}},
volume = {{54}},
year = {{2024}},
}
@article{58702,
abstract = {{ Background In basketball, changing direction is one of the primary mechanisms of anterior cruciate ligament (ACL) injury, often occurring within complex game situations with high cognitive demands. It is unknown how visual attention affects sidestep cutting kinematics during the entire energy absorption phase of the cut in an ecologically valid environment. Purpose The purpose of this research was to study the effect of added cognitive load, in the form of increased visual attentional demands, on sidestep cutting kinematics during the energy absorption phase of the cut in an ecologically valid environment. Study Design Crossover Study Methods Fifteen male basketball players (aged 22.1 ± 2.3) performed ten sidestep cutting movements without (BASE) and with (VIS) a visual attention dual task. 3D kinematics of the hip, knee and ankle were recorded utilizing Xsens IMU motion capture. Temporal kinematics were analyzed using Statistical Parametric Mapping. Discrete time point kinematics were additionally analyzed at initial contact (IC) and at peak knee flexion utilizing paired t-tests. Effect sizes were calculated. Results Hip flexion was significantly reduced in the VIS condition compared to the BASE condition (p<0.01), including at IC (VIS 35.0° ± 7.2°, BASE 40.7° ± 4.9°, p=0.02, d=0.92) and peak (VIS 37.8° ± 9.7°, BASE 45.5° ± 6.9°, p=0.001, d=0.90). Knee flexion was significantly reduced in the VIS condition, in comparison to the BASE condition (p<0.01), at peak (VIS 59.9° ± 7.5°, BASE 64.1° ± 7.4°, p=0.001, d=0.55). Conclusion The addition of visual attention during sidestep cutting altered lower limb kinematics, which may increase ACL injury risk. It is suggested that ACL injury risk screening and prevention should include sidestep cutting with visual attentional demands, in order to mimic the cognitive demands of the sports environment. Level of Evidence 3 }},
author = {{Rikken, Koen T.H. and Panneman, Tom and Vercauteren, Fabian and Gokeler, Alli and Benjaminse, Anne}},
issn = {{2159-2896}},
journal = {{International Journal of Sports Physical Therapy}},
number = {{11}},
publisher = {{International Journal of Sports Physical Therapy}},
title = {{{Increased Visual Attentional Demands Alter Lower Extremity Sidestep Cutting Kinematics in Male Basketball Players}}},
doi = {{10.26603/001c.124804}},
volume = {{19}},
year = {{2024}},
}
@article{58701,
abstract = {{Laboratory studies have limitations in screening for anterior cruciate ligament (ACL) injury risk due to their lack of ecological validity. Machine learning (ML) methods coupled with wearable sensors are state-of-art approaches for joint load estimation outside the laboratory in athletic tasks. The aim of this study was to investigate ML approaches in predicting knee joint loading during sport-specific agility tasks. We explored the possibility of predicting high and low knee abduction moments (KAMs) from kinematic data collected in a laboratory setting through wearable sensors and of predicting the actual KAM from kinematics. Xsens MVN Analyze and Vicon motion analysis, together with Bertec force plates, were used. Talented female football (soccer) players (n = 32, age 14.8 ± 1.0 y, height 167.9 ± 5.1 cm, mass 57.5 ± 8.0 kg) performed unanticipated sidestep cutting movements (number of trials analyzed = 1105). According to the findings of this technical note, classification models that aim to identify the players exhibiting high or low KAM are preferable to the ones that aim to predict the actual peak KAM magnitude. The possibility of classifying high versus low KAMs during agility with good approximation (AUC 0.81–0.85) represents a step towards testing in an ecologically valid environment.}},
author = {{Benjaminse, Anne and Nijmeijer, Eline M. and Gokeler, Alli and Di Paolo, Stefano}},
issn = {{1424-8220}},
journal = {{Sensors}},
number = {{11}},
publisher = {{MDPI AG}},
title = {{{Application of Machine Learning Methods to Investigate Joint Load in Agility on the Football Field: Creating the Model, Part I}}},
doi = {{10.3390/s24113652}},
volume = {{24}},
year = {{2024}},
}
@inbook{50826,
author = {{Spener, Anna Maria}},
booktitle = {{Chronistin und Kritikerin der Moderne. Zum Werk Gabriele Tergits}},
editor = {{Banki, Luisa and Sucker, Juliane}},
pages = {{109--131}},
publisher = {{J.B. Metzler Verlag}},
title = {{{Von Exklusivität und Exklusion. Zum jüdischen Berlin in Gabriele Tergits "Effingers"}}},
year = {{2024}},
}
@article{58747,
abstract = {{AbstractAlthough achievement situations trigger multiple emotions and learners experience both negative and positive emotions simultaneously, procrastination research typically examines isolated relationships between specific emotions and procrastination. The potential interplay of negative and positive emotions regarding procrastination is often overlooked, although this perspective can shed light on their dynamic relationships. Moreover, past studies primarily address the behavioral aspect of procrastination (delay) while overlooking its emotional facet (subjective discomfort), albeit this differentiation could enhance understanding of procrastination and its correlates. The present study explores the understudied interplay of the two most frequently experienced negative (anxiety) and positive (hope) exam-related emotions regarding students’ procrastination tendencies with differentiated behavioral and emotional dimensions. The study analyzes cross-sectional data from two independent studies (Nstudy1 = 266, Nstudy2 = 468) conducted in Germany among university students. Latent profile analyses (LPA) reveal three similar profiles across both studies—High Anxiety–Low Hope, Low Anxiety–High Hope and Moderate Anxiety–Moderate Hope— and two study-specific profiles namely, Low Anxiety–Moderate Hope (Study 1) and High Anxiety–Moderate Hope (Study 2). Females compared to males are more likely to belong to the anxiety-dominated profiles. Overall, students in anxiety-dominated profiles report higher scores whereas students in hope-dominated profiles report lower scores on both behavioral and emotional dimensions of academic procrastination. This study advances an integrated approach that incorporates the combined effects of both negative and positive emotions concerning procrastination. Findings further inform research efforts towards identifying risk and protective emotional factors to develop tailored intervention against academic procrastination.}},
author = {{Gadosey, Christopher K. and Turhan, Derya and Wenker, Theresa and Kegel, Lena S. and Bobe, Julia and Thomas, Laura and Buhlmann, Ulrike and Fries, Stefan and Grunschel, Carola}},
issn = {{1046-1310}},
journal = {{Current Psychology}},
number = {{40}},
pages = {{31476--31494}},
publisher = {{Springer Science and Business Media LLC}},
title = {{{Relationship between the intraindividual interplay of negative and positive exam-related emotions and the behavioral-emotional dimensions of academic procrastination}}},
doi = {{10.1007/s12144-024-06719-6}},
volume = {{43}},
year = {{2024}},
}
@phdthesis{58756,
abstract = {{Der Permanentmagnet-Synchronmotor (PMSM) ist aufgrund seiner hohen Leistungs- und Drehmomentdichte bezogen auf Volumen und Gewicht ein häufig verwendeter Traktionsmotor in Automobilanwendungen. Jene Charakteristika werden jedoch maßgeblich durch Temperaturhöchstwerte begrenzt. Hinzu kommt, dass die Temperatur wichtiger Rotorkomponenten nicht wirtschaftlich messbar ist. Temperaturschätzverfahren wie modellbasierte Ansätze sind potentiell in der Lage, das Problem der fehlenden Temperaturinformation zu relativieren, ohne zusätzliche Geräte zu erfordern. Diese Arbeit stellt ein Portfolio von thermischen Modellen aus dem Bereich des maschinellen Lernens zusammen. Die Untersuchung basiert auf einem PMSM-Datensatz, der auf einem Prüfstand aufgezeichnet wurde. Neben dem durchschnittlichen Schätzfehler diktiert die erforderliche Anzahl von Modellparametern zahlreiche Auslegungsentscheidungen. Der gesamte Entwurfsprozess eines Modells aus dem maschinellen Lernen wird beleuchtet und für verschiedene lineare, sowie baumbasierte Modelle; vorschiebende, rekurrente und faltende neuronale Netze als auch für verschiedene hybride Modellierungsansätze durchgeführt. Desweiteren wird der hybride Modellierungsansatz über thermische neuronale Netze besonders hervorgehoben. Sie setzen sich aus neuronalen Netzen und einem thermischen Ersatzschaltbild zusammen und wurden erstmals vom Autor dieser Arbeit veröffentlicht. Schließlich wird ein von Experten entworfenes, datengetriebenes thermisches Netz mit konzentrierten Parametern über verschiedene Algorithmen optimiert und als Stand der Technik herangezogen.}},
author = {{Kirchgässner, Wilhelm}},
publisher = {{LibreCat University}},
title = {{{Data-driven thermal modeling of a permanent magnet synchronous motor with machine learning}}},
doi = {{10.17619/UNIPB/1-2068}},
year = {{2024}},
}
@phdthesis{58757,
abstract = {{On-bord DC-DC-Konverter sind das Bindeglied zwischen der Traktionsbatterie und der Hilfsbatterie und versorgen wichtige Komponenten des Elektrofahrzeugs. Diese Arbeit adressiert den weiten Spannungsbereich des Wandlers, der eine Folge der variierenden Spannungen der Batterien ist. Als potentielle Topologien werden der LLC Resonanzwandler, der aktiv geklemmte Flusswandler und der isolierte Vollbrücken-Konverter untersucht.Zunächst wird hierbei der LLC untersucht und verschiedene Modulationstechniken zur Abdeckung des weiten Spannungsbereichs gegenübergestellt, um zu zeigen, dass die Frequenzverdoppler-Modulation und die alternierende Phasenverschiebungsmodulation die maximale Temperatur der Halbleiter deutlich senken. Zum Wechsel zwischen Voll- und Halbbrückenmodulation wird eine Modulationstechnik vorgeschlagen, welche den transienten Magnetisierungsfluss um über 70 % respektive des konventionellen Konzept senkt. Für den aktiv geklemmten Flusswandler wird ein verbessertes Modell vorgestellt, das die Blockierspannung sehr genau modelliert. Zudem wird eine Snubber-Schaltung vorgeschlagen, welche die sekundärseitige transiente Blockierspannung deutlich reduziert. Für den isolierten Vollbrücken-Konverter werden hart- und weichschaltende Modulationstechniken analysiert und eine hartschaltende Frequenz-Verdoppler-Modulationstechnik vorgeschlagen, welche die maximale Schaltertemperatur deutlich reduziert und eine Modulationstechnik mit Beschaltung vorgestellt, um zwischen dem Voll- und Halbbrückenmodus zu wechseln. Die zuvor erarbeiteten Konverter werden unter Anwendung einer vorgestellten Designmethodik verglichen und messtechnisch evaluiert.}},
author = {{Rehlaender, Philipp}},
publisher = {{LibreCat University}},
title = {{{Single-stage DC-DC converters for a wide input & output voltage range}}},
doi = {{10.17619/UNIPB/1-2148}},
year = {{2024}},
}
@article{58758,
abstract = {{AbstractThe advantages of implementing demand side management (DSM) strategies in biogas production are explored. Specifically, the influence of agitation intervals on biogas production and the economic advantages of DSM in fermenter agitation are examined. The model‐based study highlights the detrimental effects of insufficient agitation, such as reduced active reaction volume and diminished biogas yield. The article further delves into the optimal agitation intervals corresponding to different electricity price levels and assesses the implications of DSM on biogas production. Results substantiate that such strategies, particularly at high and low electricity prices, can increase profit while reducing greenhouse gas emissions.}},
author = {{Röder, Lilli Sophia and Gröngröft, Arne and Dotzauer, Martin and Grünewald, Marcus and Riese, Julia}},
issn = {{0009-286X}},
journal = {{Chemie Ingenieur Technik}},
number = {{1-2}},
pages = {{51--62}},
publisher = {{Wiley}},
title = {{{Economic and Ecological Evaluation of Demand Side Management in Biogas Production – A Dynamic Simulation Approach*}}},
doi = {{10.1002/cite.202300157}},
volume = {{97}},
year = {{2024}},
}
@phdthesis{58682,
author = {{Brosch, Anian}},
title = {{{Time-optimal control of synchronous machines in the whole modulation range considering current and torque constraints }}},
doi = {{10.17619/UNIPB/1-2064}},
year = {{2024}},
}
@inproceedings{55149,
author = {{Dechert, Christopher and Baumhögger, Iris M. and Kenig, Eugeny Y.}},
booktitle = {{Computer Aided Chemical Engineering}},
isbn = {{9780443288241}},
issn = {{1570-7946}},
location = {{Florenz}},
publisher = {{Elsevier}},
title = {{{CFD-based investigation of the efficiency enhancement due to microstructure reorientation in structured packing}}},
doi = {{10.1016/b978-0-443-28824-1.50005-3}},
year = {{2024}},
}
@inbook{54538,
author = {{Bauer, Maike}},
booktitle = {{Focus on Reading Young Adult (YA) Literature in the EFL Classroom and Beyond}},
editor = {{Matz, Frauke and Norrick-Rühl, Corinna}},
pages = {{97--113}},
publisher = {{Universitätsverlag Winter}},
title = {{{Young Adult Diaspora Short Stories in the EFL Classroom: Approaching the Country of Reference Nigeria Through the Eyes of Adolescent Narrators}}},
doi = {{https://doi.org/10.33675/ANGL/2024/2/10}},
volume = {{35.2}},
year = {{2024}},
}
@inbook{58765,
author = {{Albus, Vanessa}},
booktitle = {{Pur# 163. Philosophische Übergänge. Die Abschiedsvorlesung von Volker Peckhaus und die Antrittsvorlesung von Sebastian Luft im Oktober 2023}},
editor = {{Albus, Vanessa}},
pages = {{10--13}},
title = {{{Ein Übergang ist kein Untergang}}},
year = {{2024}},
}
@book{58764,
editor = {{Albus, Vanessa}},
title = {{{Pur# 163. Philosophische Übergänge. Die Abschiedsvorlesung von Volker Peckhaus und die Antrittsvorlesung von Sebastian Luft im Oktober 2023}}},
year = {{2024}},
}
@article{58149,
abstract = {{Die derzeitige gesellschaftliche und schulische Situation birgt zahlreiche Herausforderungen für das professionelle Handeln und Kooperieren von Lehrkräften und pädagogischen Fachkräften, insbesondere in inklusiven Schulen. Diese bedürfen neben einer auskömmlichen Ausstattung auch einer entsprechenden Qualifikation des Personals und angemessener Kooperationsstrukturen, damit das gemeinsame Arbeiten im Gemeinsamen Lernen langfristig gelingen und das Versprechen einer gleichberechtigten Teilhabe an Bildung aller Kinder und Jugendlichen eingelöst werden kann. Ohne entsprechende Konzepte und Maßnahmen drohen Qualitätsverluste der schulischen Bildungs-, Erziehungs- und Integrationsarbeit sowie Risiken der Deprofessionalisierung, wenn das aktive Lehrpersonal überlastet und die Qualifikation der Quer- und Seitensteiger:innen sowie des weiteren unterstützenden Personals als zusätzliche Aufgabe an dieses herangetragen wird.}},
author = {{Kottmann, Brigitte and Lütje-Klose, Birgit and Neumann, Phillip and Reh, Anne and Streblow, Lilian}},
issn = {{1862-5088}},
journal = {{ZfI –Zeitschrift für Inklusion}},
keywords = {{Schulische Inklusion, Professionalisierung, Multiprofessionelle Kooperation, Inklusion, Sonderpädagogik}},
number = {{5}},
pages = {{1--19}},
title = {{{Gemeinsames Arbeiten im Gemeinsamen Lernen: Aktuelle Herausforderungen an professionelles Handeln und Kooperieren in inklusiven Schulen}}},
volume = {{19}},
year = {{2024}},
}
@article{56677,
abstract = {{The rapid advancement in the electrification of modern vehicles has led to a continuous increase in electrical consumers for various comfort and safety functions. Ground studs serve as the electrical interface between the conductive vehicle body and the onboard network. Drawn arc stud welding is an economical and established joining process for producing ground stud joints. The circuits in the onboard network are increasingly subject to greater demands regarding current-carrying capacity and long-term stability. Reliable signal and power transmission require minimal contact resistance at the electrical connection points of the ground stud system and must withstand various operating and environmental conditions over the entire service life. In this study, a ground stud made of AlMg5, with a ZnNi-coated steel cap nut was used on a 2.0 mm thick sheet of AlMg3. The electrical connection of the ground studs was made using tinned copper cable lugs and 35 mm² cables. To analyze the electrical resistance behavior in an accelerated test, the ground studs were subjected to a superimposed load with a cyclic current profile for 1008 hours under changing climatic conditions. The results show that under the chosen operational and environmental conditions, accelerated aging and intermittent resistance behavior occur. A characteristic drop in resistance during the test indicates the failure point of the electrical connection. The cause of failure can be attributed to media penetration into the electrical contact zone. A failure of the electrical connection was observed after 512 hours.}},
author = {{Haak, Viktor and Yang, Keke and Meschut, Gerson}},
issn = {{2666-3309}},
journal = {{Journal of Advanced Joining Processes}},
keywords = {{Stud welding, aluminum grounding connection, electrical resistance, superimposed load}},
publisher = {{Elsevier BV}},
title = {{{Investigation of the electrical quality and long-term stability of aluminum ground stud connections in automotive applications}}},
doi = {{10.1016/j.jajp.2024.100262}},
volume = {{10}},
year = {{2024}},
}
@inproceedings{45778,
abstract = {{RISC-V has received worldwide acceptance in the industry and by the academic community. As of today, multiple
RISC-V applications and variants are under investigation for embedded IoT systems, from resource-limited single-core
processors up to multi-core systems for High-Performance Computing (HPC). Recently, the Grid of Processing Cells
(GPC) platform has been proposed as a scalable parallel grid-oriented network of processor cores with local memories.
This paper describes a prototype design of the GPC platform for hardware implementation at Register-Transfer Level
(RTL) based on modified RISC-V Rocket processors with scratchpad memories. It introduces a scalable Chisel-based
implementation of the modified Rocket cores with RTL generation and a functional test using Verilator simulation. This
work also includes the adaptation of the Chipyard software toolchain to extend the compiler to multi-core grids with
different local address spaces.}},
author = {{Luchterhandt, Lars and Nellius, Tom and Beck, Robert and Dömer, Rainer and Kneuper, Pascal and Müller, Wolfgang and Sadiye, Babak}},
booktitle = {{MBMV 2024 - 27. Workshop Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen“}},
location = {{Germany, Freiburg}},
publisher = {{VDE Verlag}},
title = {{{Implementation of Different Communication Structures for a Rocket Chip Based RISC-V Grid of Processing Cells}}},
year = {{2024}},
}
@inbook{52330,
author = {{Schwede, Jana and Harteis, Christian}},
booktitle = {{Nachhaltigkeitsorientierte Weiterbildungsdidaktik: Die doppelte Multiplikatorenqualifizierung}},
editor = {{Müller, Claudia and Pranger, Jan and Reißland, Jens}},
pages = {{147--164}},
publisher = {{wbv Publikation}},
title = {{{Weiterbildung des Weiterbildungspersonals – Vorwiegend eine Aufgabe des Lernens am Arbeitsplatz}}},
doi = {{10.3278/9783763974382}},
volume = {{73}},
year = {{2024}},
}
@article{58808,
author = {{Milkov, Nikolay}},
isbn = {{0036-0163}},
journal = {{Russell: th Journal for Bertrand Russell Studies}},
number = {{1}},
pages = {{114--119}},
publisher = {{The Johns Hopkins University Press}},
title = {{{Whitehead and Russell: Odd Couple? Review of Whitehead und Russell: Perspektiven, Konvergenzen, Dissonanzen, hg. von Ch. Kann und D. Sölch}}},
doi = {{10.1353/rss.2024.a929934}},
volume = {{44}},
year = {{2024}},
}