Zobrazeno 1 - 10
of 3 114
pro vyhledávání: '"Troeger A"'
Publikováno v:
Proc Natl Acad Sci USA. 2024 Mar 26;121(13):e2312611121
Many cells face search problems, such as finding food, mates or shelter, where their success depends on their search strategy. In contrast to other unicellular organisms, the slime mold Physarum polycephalum forms a giant network-shaped plasmodium wh
Externí odkaz:
http://arxiv.org/abs/2409.12825
Autor:
Tröger, Jan, Kersting, Reinhard, Hagenhoff, Birgit, Bougeard, Dominique, Abrosimov, Nikolay V., Klos, Jan, Schreiber, Lars R., Bracht, Hartmut
The continuous technological development of electronic devices and the introduction of new materials leads to ever greater demands on the fabrication of semiconductor heterostructures and their characterization. This work focuses on optimizing Time-o
Externí odkaz:
http://arxiv.org/abs/2407.17985
Autor:
Klos, Jan, Tröger, Jan, Keutgen, Jens, Losert, Merritt P., Riemann, Helge, Abrosimov, Nikolay V., Knoch, Joachim, Bracht, Hartmut, Coppersmith, Susan N., Friesen, Mark, Cojocaru-Mirédin, Oana, Schreiber, Lars R., Bougeard, Dominique
Publikováno v:
Adv. Sci. 2407442 (2024)
Understanding crystal characteristics down to the atomistic level increasingly emerges as a crucial insight for creating solid state platforms for qubits with reproducible and homogeneous properties. Here, isotope composition depth profiles in a SiGe
Externí odkaz:
http://arxiv.org/abs/2405.19974
Autor:
Anton, David, Tröger, Jendrik-Alexander, Wessels, Henning, Römer, Ulrich, Henkes, Alexander, Hartmann, Stefan
The calibration of constitutive models from full-field data has recently gained increasing interest due to improvements in full-field measurement capabilities. In addition to the experimental characterization of novel materials, continuous structural
Externí odkaz:
http://arxiv.org/abs/2405.18311
Autor:
Eivazi, Hamidreza, Alikhani, Mahyar, Tröger, Jendrik-Alexander, Wittek, Stefan, Hartmann, Stefan, Rausch, Andreas
Multiscale problems are widely observed across diverse domains in physics and engineering. Translating these problems into numerical simulations and solving them using numerical schemes, e.g. the finite element method, is costly due to the demand of
Externí odkaz:
http://arxiv.org/abs/2405.13759
Autor:
Römer, Ulrich, Hartmann, Stefan, Tröger, Jendrik-Alexander, Anton, David, Wessels, Henning, Flaschel, Moritz, De Lorenzis, Laura
In the framework of solid mechanics, the task of deriving material parameters from experimental data has recently re-emerged with the progress in full-field measurement capabilities and the renewed advances of machine learning. In this context, new m
Externí odkaz:
http://arxiv.org/abs/2404.16980
The zeros of D'Arcais polynomials, also known as Nekrasov--Okounkov polynomials, dictate the vanishing of the Fourier coefficients of powers of the Dedekind functions. These polynomials satisfy difference equations of hereditary type with non-constan
Externí odkaz:
http://arxiv.org/abs/2304.02694
Publikováno v:
IEEE Visual Communications and Image Processing Conference, Valletta, Malta, 2014, pp. 398-401
Lossless image coding is a crucial task especially in the medical area, e.g., for volumes from Computed Tomography or Magnetic Resonance Tomography. Besides lossless coding, compensated wavelet lifting offers a scalable representation of such huge vo
Externí odkaz:
http://arxiv.org/abs/2301.04349
Let $g$ and $h$ be real-valued arithmetic functions, positive and normalized. Specific choices within the following general scheme of recursively defined polynomials \begin{equation*} P_n^{g,h}(x):= \frac{x}{h(n)} \sum_{k=1}^{n} g(k) \, P_{n-k}^{g,h}
Externí odkaz:
http://arxiv.org/abs/2204.01008
Supply chain traceability systems have become central in many industries, however, traceability data is often commercially sensitive, and firms seek to keep it confidential to protect their competitive advantage. This is at odds with calls for greate
Externí odkaz:
http://arxiv.org/abs/2204.00317