TY - JOUR
AU - Domenik Ackermann
ID - 50099
JF - Quick And Easy Journal Title
TI - New Quick And Easy Publication - Will be edited by LibreCat team
ER -
TY - CONF
AU - Krings, Sarah Claudia
AU - Yigitbas, Enes
ID - 50476
T2 - Proceedings of the 16th ACM SIGCHI Symposium on Engineering Interactive Computing Systems (EICS 2024) (to appear)
TI - TARPS: A Toolbox for Enhancing Privacy and Security for Collaborative AR
ER -
TY - CHAP
AU - Öhlschläger, Claudia
ED - Bauer, Matthias
ED - Patrut, Iulia
ID - 37720
T2 - Lektüren der Ähnlichkeit um 1900.
TI - "Die Geschichte als Dichterin". Analogien in kleinen historischen Porträts von Stefan Zweig.
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 - 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 - CHAP
AU - Prediger, Susanne
AU - Wessel, Lena
ED - Efing, Christian
ED - Kalkavan-Aydin, Zeynep
ID - 50554
SN - 978-3-11-074544-3
T2 - Berufs-und Fachsprache Deutsch in Wissenschaft und Praxis
TI - 31 Sprachbildung im berufsbezogenen Mathematikunterricht.
VL - Band 3
ER -
TY - GEN
AU - Breuer, Saskia Rebecca
ID - 49330
T2 - Theologisch-praktische Quartalschrift
TI - Ulrike Kaiser, Neutestamentliche Exegese kompakt. Eine Einführung in die wichtigsten Methoden und Hilfsmittel
VL - 1/2024
ER -
TY - JOUR
AU - zur Heiden, Philipp
AU - Priefer, Jennifer
AU - Beverungen, Daniel
ID - 50649
JF - IEEE Transactions on Engineering Management
KW - Electrical and Electronic Engineering
KW - Strategy and Management
SN - 0018-9391
TI - Predictive Maintenance on the Energy Distribution Grid—Design and Evaluation of a Digital Industrial Platform in the Context of a Smart Service System
ER -
TY - JOUR
AB - We propose an indicator for detecting anomalous stock market valuation in real time such that market participants receive timely signals so as to be able to take stabilizing action. Unlike existing approaches, our anomaly indicator introduces three methodological novelties. First, we use an endogenous, purely data-driven, nonparametric trend identification method to separate long-term market movements from more short-term ones. Second, we apply SETAR models that allow for asymmetric expansions and contractions around the long-term trend and find systematic stock price cycles. Third, we implement these findings in our indicator and conduct real-time market forecasts, which have so far been neglected in the literature. Applications of our indicator using monthly S&P 500 stock data from 1970 to the end of 2022 show that short-term anomalous market movements can be identified in real time up to one year ahead. We predict all major anomalies, including the 1987 Bubble and the initial phase of the Financial Crisis that began in 2007. In total, our anomaly indicator identifies more than 80% of all – even minor – anomalous episodes. Thus, smoothing market exaggerations through early signaling seems possible.
AU - Fritz, Marlon
AU - Gries, Thomas
AU - Wiechers, Lukas
ID - 50719
JF - Quantitative Finance
KW - General Economics
KW - Econometrics and Finance
KW - Finance
SN - 1469-7688
TI - An early indicator for anomalous stock market performance
ER -
TY - JOUR
AU - Weber, Katharina S.
AU - Schlesinger, Sabrina
AU - Lang, Alexander
AU - Straßburger, Klaus
AU - Maalmi, Haifa
AU - Zhu, Anna
AU - Zaharia, Oana-Patricia
AU - Strom, Alexander
AU - Bönhof, Gidon J.
AU - Goletzke, Janina
AU - Trenkamp, Sandra
AU - Wagner, Robert
AU - Buyken, Anette
AU - Lieb, Wolfgang
AU - Roden, Michael
AU - Herder, Christian
AU - Roden, M.
AU - Al-Hasani, H.
AU - Belgardt, B.
AU - Lammert, E.
AU - Bönhof, G.
AU - Geerling, G.
AU - Herder, C.
AU - Icks, A.
AU - Jandeleit-Dahm, K.
AU - Kotzka, J.
AU - Kuß, O.
AU - Rathmann, W.
AU - Schlesinger, S.
AU - Schrauwen-Hinderling, V.
AU - Szendroedi, J.
AU - Trenkamp, S.
AU - Wagner, R.
ID - 50740
JF - Nutrition, Metabolism and Cardiovascular Diseases
KW - Cardiology and Cardiovascular Medicine
KW - Nutrition and Dietetics
KW - Endocrinology
KW - Diabetes and Metabolism
KW - Medicine (miscellaneous)
SN - 0939-4753
TI - Association of dietary patterns with diabetes-related comorbidities varies among diabetes endotypes
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 - JOUR
AB - Abstract
Background
An infection with SARS-CoV-2 can lead to a variety of symptoms and complications, which can impair athletic activity.
Objective
We aimed to assess the clinical symptom patterns, diagnostic findings, and the extent of impairment in sport practice in a large cohort of athletes infected with SARS-CoV-2, both initially after infection and at follow-up. Additionally, we investigated whether baseline factors that may contribute to reduced exercise tolerance at follow-up can be identified.
Methods
In this prospective, observational, multicenter study, we recruited German COVID elite-athletes (cEAs, n = 444) and COVID non-elite athletes (cNEAs, n = 481) who tested positive for SARS-CoV-2 by PCR (polymerase chain reaction test). Athletes from the federal squad with no evidence of SARS-CoV-2 infection served as healthy controls (EAcon, n = 501). Questionnaires were used to assess load and duration of infectious symptoms, other complaints, exercise tolerance, and duration of training interruption at baseline and at follow-up 6 months after baseline. Diagnostic tests conducted at baseline included resting and exercise electrocardiogram (ECG), echocardiography, spirometry, and blood analyses.
Results
Most acute and infection-related symptoms and other complaints were more prevalent in cNEA than in cEAs. Compared to cEAs, EAcon had a low symptom load. In cNEAs, female athletes had a higher prevalence of complaints such as palpitations, dizziness, chest pain, myalgia, sleeping disturbances, mood swings, and concentration problems compared to male athletes (p < 0.05). Until follow-up, leading symptoms were drop in performance, concentration problems, and dyspnea on exertion. Female athletes had significantly higher prevalence for symptoms until follow-up compared to male. Pathological findings in ECG, echocardiography, and spirometry, attributed to SARS-CoV-2 infection, were rare in infected athletes. Most athletes reported a training interruption between 2 and 4 weeks (cNEAs: 52.9%, cEAs: 52.4%), while more cNEAs (27.1%) compared to cEAs (5.1%) had a training interruption lasting more than 4 weeks (p < 0.001). At follow-up, 13.8% of cNEAs and 9.9% of cEAs (p = 0.24) reported their current exercise tolerance to be under 70% compared to pre-infection state. A persistent loss of exercise tolerance at follow-up was associated with persistent complaints at baseline, female sex, a longer break in training, and age > 38 years. Periodical dichotomization of the data set showed a higher prevalence of infectious symptoms such as cough, sore throat, and coryza in the second phase of the pandemic, while a number of neuropsychiatric symptoms as well as dyspnea on exertion were less frequent in this period.
Conclusions
Compared to recreational athletes, elite athletes seem to be at lower risk of being or remaining symptomatic after SARS-CoV-2 infection. It remains to be determined whether persistent complaints after SARS-CoV-2 infection without evidence of accompanying organ damage may have a negative impact on further health and career in athletes. Identifying risk factors for an extended recovery period such as female sex and ongoing neuropsychological symptoms could help to identify athletes, who may require a more cautious approach to rebuilding their training regimen.
Trial Registration Number
DRKS00023717; 06.15.2021—retrospectively registered.
AU - Widmann, Manuel
AU - Gaidai, Roman
AU - Schubert, Isabel
AU - Grummt, Maximilian
AU - Bensen, Lieselotte
AU - Kerling, Arno
AU - Quermann, Anne
AU - Zacher, Jonas
AU - Vollrath, Shirin
AU - Bizjak, Daniel Alexander
AU - Beckendorf, Claudia
AU - Egger, Florian
AU - Hasler, Erik
AU - Mellwig, Klaus-Peter
AU - Fütterer, Cornelia
AU - Wimbauer, Fritz
AU - Vogel, Azin
AU - Schoenfeld, Julia
AU - Wüstenfeld, Jan C.
AU - Kastner, Tom
AU - Barsch, Friedrich
AU - Friedmann-Bette, Birgit
AU - Bloch, Wilhelm
AU - Meyer, Tim
AU - Mayer, Frank
AU - Wolfarth, Bernd
AU - Roecker, Kai
AU - Reinsberger, Claus
AU - Haller, Bernhard
AU - Niess, Andreas M.
AU - Birnbaum, Mike Peter
AU - Burgstahler, Christof
AU - Cassel, Michael
AU - Deibert, Peter
AU - Esefeld, Katrin
AU - Erz, Gunnar
AU - Greiss, Franziska
AU - Halle, Martin
AU - Hesse, Judith
AU - Keller, Karsten
AU - Kopp, Christine
AU - Matits, Lynn
AU - Predel, Hans Georg
AU - Rüdrich, Peter
AU - Schneider, Gerald
AU - Stapmanns, Philipp
AU - Steinacker, Jürgen Michael
AU - Szekessy, Sarah
AU - Venhorst, Andreas
AU - Zapf, Stephanie
AU - Zickwolf, Christian
ID - 50798
JF - Sports Medicine
KW - Physical Therapy
KW - Sports Therapy and Rehabilitation
KW - Orthopedics and Sports Medicine
SN - 0112-1642
TI - COVID-19 in Female and Male Athletes: Symptoms, Clinical Findings, Outcome, and Prolonged Exercise Intolerance—A Prospective, Observational, Multicenter Cohort Study (CoSmo-S)
ER -
TY - CONF
AU - Dou, Feng
AU - Wang, Lin
AU - Chen, Shutong
AU - Liu, Fangming
ID - 50066
T2 - Proceedings of the IEEE International Conference on Computer Communications (INFOCOM)
TI - X-Stream: A Flexible, Adaptive Video Transformer for Privacy-Preserving Video Stream Analytics
ER -
TY - CONF
AU - Blöcher, Marcel
AU - Nedderhut, Nils
AU - Chuprikov, Pavel
AU - Khalili, Ramin
AU - Eugster, Patrick
AU - Wang, Lin
ID - 50065
T2 - Proceedings of the IEEE International Conference on Computer Communications (INFOCOM)
TI - Train Once Apply Anywhere: Effective Scheduling for Network Function Chains Running on FUMES
ER -
TY - CONF
AU - Hu, Haichuan
AU - Liu, Fangming
AU - Pei, Qiangyu
AU - Yuan, Yongjie
AU - Xu, Zichen
AU - Wang, Lin
ID - 50807
T2 - Proceedings of the ACM Web Conference (WWW)
TI - 𝜆Grapher: A Resource-Efficient Serverless System for GNN Serving through Graph Sharing
ER -
TY - JOUR
AU - Heinisch, Nils
AU - Köcher, Nikolas
AU - Bauch, David
AU - Schumacher, Stefan
ID - 50829
IS - 1
JF - Physical Review Research
SN - 2643-1564
TI - Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons and entangled photon pairs
VL - 6
ER -
TY - CHAP
AU - Spener, Anna Maria
ED - Banki, Luisa
ED - Sucker, Juliane
ID - 50826
T2 - Chronistin und Kritikerin der Moderne. Zum Werk Gabriele Tergits
TI - Von Exklusivität und Exklusion. Zum jüdischen Berlin in Gabriele Tergits "Effingers"
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 - JOUR
AU - Huybrechts, Yves
AU - Karaca, Resul
ID - 49772
JF - Synergies Pays germanophones
SN - 1866-5268
TI - BelgienNet – une plateforme pour l’accès aux langues et cultures de la Belgique
VL - 16
ER -
TY - JOUR
AU - Schroeter-Wittke, Harald
ID - 50970
IS - 2
JF - Göttinger Predigtmeditationen
TI - Quasimodogeniti (07.04.2024) Joh 20,19-20(21-23)24-29: Vom Safe Space zum Escape Room: Der gläubige Thomas
VL - 78
ER -