Zobrazeno 1 - 10
of 2 842
pro vyhledávání: '"Schmidt Matthias"'
Autor:
Chiapponi Costanza, Faust Michael, Schmidt Matthias, Thomas Michael, Schultheis Anne Maria, Akgul Baki, Alakus Hakan
Publikováno v:
Endocrine Regulations, Vol 56, Iss 3, Pp 227-231 (2022)
Objective. The present study evaluates the occurrence of subacute thyroiditis in temporal connection with SARS-Cov2 vaccinations described in the literature last year and confirmed by our clinical routine.
Externí odkaz:
https://doaj.org/article/27bfb18e5fae4a8e9dbad3a3b15a4224
Autor:
McGrady Mike, Schmidt Matthias, Andersen Georgina, Meyburg Christiane, Väli Ülo, Allamki Faisal, Meyburg Bernd-Ulrich
Publikováno v:
Raptor Journal, Vol 15, Iss 1, Pp 1-15 (2021)
The greater spotted eagle (Clanga clanga) is poorly known compared to other European eagles. We tracked an immature greater spotted eagle during 2018–2020 within the eastern European part of the species’ distribution, west of the Ural Mountains.
Externí odkaz:
https://doaj.org/article/c773abf3b91c4a168cce01607b425b01
The excess free energy functional of classical density functional theory depends upon the type of fluid model, specifically on the choice of (pair) potential, is unknown in general, and is approximated reliably only in special cases. We present a mac
Externí odkaz:
http://arxiv.org/abs/2411.06972
Autor:
Sammüller, Florian, Schmidt, Matthias
We give an introductory account of the recent hyperdensity functional theory for the equilibrium statistical mechanics of soft matter systems [F. Samm\"uller et al., Phys. Rev. Lett. 133, 098201 (2024); 10.1103/PhysRevLett.133.098201]. Hyperdensity f
Externí odkaz:
http://arxiv.org/abs/2410.10534
We give an introductory account of the recently identified gauge invariance of the equilibrium statistical mechanics of classical many-body systems [J. M\"uller et al., Phys. Rev. Lett. (to appear) arXiv:2406.19235]. The gauge transformation is a non
Externí odkaz:
http://arxiv.org/abs/2409.14166
We use supervised machine learning together with the concepts of classical density functional theory to investigate the effects of interparticle attraction on the pair structure, thermodynamics, bulk liquid-gas coexistence, and associated interfacial
Externí odkaz:
http://arxiv.org/abs/2408.15835
Publikováno v:
Phys. Rev. Lett. 133, 217101 (2024)
We identify a recently proposed shifting operation on classical phase space as a gauge transformation for statistical mechanical microstates. The infinitesimal generators of the continuous gauge group form a non-commutative Lie algebra, which induces
Externí odkaz:
http://arxiv.org/abs/2406.19235
Autor:
Sammüller, Florian, Schmidt, Matthias
Publikováno v:
Phys. Rev. E 110, L032601 (2024)
Recently Dijkman et al. (arXiv:2403.15007) proposed training classical neural density functionals via bulk pair-correlation matching. We show their method to be an efficient regularizer for neural functionals based on local learning of inhomogeneous
Externí odkaz:
http://arxiv.org/abs/2406.03327
Autor:
Zimmerman, Toni, Sammüller, Florian, Hermann, Sophie, Schmidt, Matthias, Heras, Daniel de las
Publikováno v:
Mach. Learn.: Sci. Technol. 5, 035062 (2024)
We combine power functional theory and machine learning to study non-equilibrium overdamped many-body systems of colloidal particles at the level of one-body fields. We first sample in steady state the one-body fields relevant for the dynamics from c
Externí odkaz:
http://arxiv.org/abs/2406.03606
Publikováno v:
Phys. Rev. Lett. 133, 098201 (2024)
We present a scheme for investigating arbitrary thermal observables in spatially inhomogeneous equilibrium many-body systems. Extending the grand canonical ensemble yields any given observable as an explicit hyper-density functional. Associated local
Externí odkaz:
http://arxiv.org/abs/2403.07845