Zobrazeno 1 - 10
of 10 004
pro vyhledávání: '"Hetzel, A."'
Autor:
Kasper, Jonas, Wrońska, Aleksandra, Awal, Awal, Hetzel, Ronja, Kołodziej, Magdalena, Rusiecka, Katarzyna, Stahl, Achim, Wong, Ming-Liang
Objective: Proton therapy is a precision-focused cancer treatment where accurate proton beam range monitoring is critical to ensure effective dose delivery. This can be achieved by prompt gamma detection with a Compton camera like the SiFi-CC. This s
Externí odkaz:
http://arxiv.org/abs/2411.18239
Autonomous systems, like vehicles or robots, require reliable, accurate, fast, resource-efficient, scalable, and low-latency trajectory predictions to get initial knowledge about future locations and movements of surrounding objects for safe human-ma
Externí odkaz:
http://arxiv.org/abs/2410.06905
Bose-Einstein condensates (BECs) of neutral atoms constitute an important quantum system for fundamental research and precision metrology. Many applications require short preparation times of BECs, for example, for optimized data acquisition rates in
Externí odkaz:
http://arxiv.org/abs/2406.16488
Autor:
Hetzel, Laura, Starke, Gerhard
This paper extends our earlier work [arXiv:2309.13595] on the $L^p$ approximation of the shape tensor by Laurain and Sturm. In particular, it is shown that the weighted $L^p$ distance to an affine space of admissible symmetric shape tensors satisfyin
Externí odkaz:
http://arxiv.org/abs/2406.14405
Optimizing the injection process in particle accelerators is crucial for enhancing beam quality and operational efficiency. This paper presents a framework for utilizing Reinforcement Learning (RL) to optimize the injection process at accelerator fac
Externí odkaz:
http://arxiv.org/abs/2406.12735
Publikováno v:
International Conference on Machine Learning. 2024. Oral
Although recent advances in higher-order Graph Neural Networks (GNNs) improve the theoretical expressiveness and molecular property predictive performance, they often fall short of the empirical performance of models that explicitly use fragment info
Externí odkaz:
http://arxiv.org/abs/2406.08210
Autor:
Wong, M. L., Kołodziej, M., Briggl, K., Hetzel, R., Korcyl, G., Lalik, R., Malige, A., Magiera, A., Ostrzołek, G., Rusiecka, K., Stahl, A., Urbanevych, V., Wiebusch, M., Wrońska, A.
Recent years have shown an increased use of silicon photo-multipliers (SiPM) in experiments as they are of reasonable cost, have relatively low power consumption and are easily available in a variety of form factors allowing for a large number of rea
Externí odkaz:
http://arxiv.org/abs/2312.05098
Autor:
Pejman Farhadi Ghalati, Moein E. Samadi, Marlo Verket, Paul Balfanz, Dirk Müller-Wieland, Stephan Jonas, Andreas Napp, Christoph Wanner, Markus Ketteler, Athina Vassiliadou, Stefan Heidenreich, Thomas Deserno, Gudrun Hetzel, Danilo Fliser, Malte Kelm, Jürgen Floege, Nikolaus Marx, Andreas Schuppert
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Patients with diabetes mellitus (DM) and chronic kidney disease (CKD) exhibit an elevated risk for cardiac arrhythmias, such as bradycardia, which may potentially lead to sudden cardiac death (SCD). While hypoglycemia, defined as a critical
Externí odkaz:
https://doaj.org/article/faf061b167c542cf98ff89a3307c2caf
Autor:
Ronan A. Mullins, Cristina Ortega, Jason Bleedorn, Marie Pauline Maurin, Seamus Hoey, Jorge Espinel Ruperez, Karl H. Kraus, Scott J. Hetzel, Julien Guevar
Publikováno v:
BMC Veterinary Research, Vol 20, Iss 1, Pp 1-12 (2024)
Abstract Background Spinal stabilization in dogs is challenging, and improper implant placement can result in significant morbidity. Objectives were to evaluate reliability of a ball-tipped probe for detection of breached versus non-breached pedicle
Externí odkaz:
https://doaj.org/article/694682d834de4144b048d17aeab3b4d9
Publikováno v:
Eiszeitalter und Gegenwart, Vol 73, Pp 161-178 (2024)
Understanding how landscapes evolve under changing tectonic and climatic boundary conditions requires the quantification of erosion rates on different temporal and spatial scales. Here we present results of local and catchment-wide erosion rates deri
Externí odkaz:
https://doaj.org/article/b24534da99b2476697eb4b1e5d8dd39c