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pro vyhledávání: '"Zeier P"'
The Quantum Approximate Optimization Algorithm (QAOA) has been proposed as a method to obtain approximate solutions for combinatorial optimization tasks. In this work, we study the underlying algebraic properties of three QAOA ans\"atze for the maxim
Externí odkaz:
http://arxiv.org/abs/2410.05187
In this work we are motivated by factorization of bosonic quantum dynamics and we study the corresponding Lie algebras, which can potentially be infinite dimensional. To characterize such factorization, we identify conditions for these Lie algebras t
Externí odkaz:
http://arxiv.org/abs/2401.00069
Autor:
Lukas Boegelein, Pamela Schreiber, Alexandra Philipp, Christian Nusshag, Sandra Essbauer, Martin Zeier, Ellen Krautkrämer
Publikováno v:
Virology Journal, Vol 21, Iss 1, Pp 1-10 (2024)
Abstract Background Eurasian pathogenic orthohantaviruses cause hemorrhagic fever with renal syndrome (HFRS) characterized by acute kidney injury (AKI). The virulence of orthohantaviruses varies enormously and direct infection of different renal cell
Externí odkaz:
https://doaj.org/article/1a11d1cf7ec14f3cb6214c165b94aa5a
Autor:
Christoph F. Mahler, Felix Friedl, Christian Nusshag, Claudius Speer, Louise Benning, Daniel Göth, Matthias Schaier, Claudia Sommerer, Markus Mieth, Arianeb Mehrabi, Lutz Renders, Uwe Heemann, Markus Krautter, Vedat Schwenger, Fabian Echterdiek, Martin Zeier, Christian Morath, Florian Kälble
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
IntroductionThe impact of deceased donor characteristics on kidney transplant outcomes is controversial. Correspondingly, the predictive performance of deceased donor scores remains moderate, and many transplant centers lack validated criteria for gr
Externí odkaz:
https://doaj.org/article/8edf63bba72a4c9ebd7ec4d076380905
Publikováno v:
Phys. Rev. Applied 19, 064067,2023
Predictive design and optimization methods for controlled quantum systems depend on the accuracy of the system model. Any distortion of the input fields in an experimental platform alters the model accuracy and eventually disturbs the predicted dynam
Externí odkaz:
http://arxiv.org/abs/2210.07833
Autor:
Peter Zeier, Michèle Wessa
Publikováno v:
Discover Sustainability, Vol 5, Iss 1, Pp 1-14 (2024)
Abstract In the face of climate change, people experience a variety of emotions, e.g., guilt, grief, anger, anxiety, or even shock. Although these emotions are generally considered unpleasant, they may play a key role in dealing with climate change b
Externí odkaz:
https://doaj.org/article/d8d79c33773042bfa29d053df0d8f1cd
Autor:
Keito F A Philippi, Peter Zeier, Alexandra Brahmer, Elmo W I Neuberger, Magdalena Sandner, Matthias Hagenah, Thilo Porten, Regina Lenz, David T Ochmann, Florian Wedekink, Jörg Wischhusen, Beat Lutz, Klaus Lieb, Michèle Wessa, Perikles Simon
Publikováno v:
Journal of Medical Internet Research, Vol 26, p e53145 (2024)
BackgroundSocietal measures to contain the spread of COVID-19 (eg, lockdown and contact restrictions) have been associated with decreased health and well-being. A multitude of prepandemic studies identified the beneficial effects of physical exercise
Externí odkaz:
https://doaj.org/article/8c6ee1dc4d81490290a3307cc132b0a5
Autor:
Brenner, Thomas M., Grumet, Manuel, Till, Paul, Asher, Maor, Zeier, Wolfgang G., Egger, David A., Yaffe, Omer
We employ THz-range temperature-dependent Raman spectroscopy and first-principles lattice-dynamical calculations to show that the undoped sodium ion conductors Na$_3$PS$_4$ and isostructural Na$_3$PSe$_4$ both exhibit anharmonic lattice dynamics. The
Externí odkaz:
http://arxiv.org/abs/2203.07955
Publikováno v:
Smart Cities, Vol 7, Iss 1, Pp 370-413 (2024)
Smart home (SH) technologies offer advancements in comfort, energy management, health, and safety. There is increasing interest in technology-enabled home services from scholars and professionals, particularly to meet the needs of a growing aging pop
Externí odkaz:
https://doaj.org/article/a42c693c3d164d5cb13f48d5175a7ca7
Autor:
Wiesmaier, Alexander, Alnahawi, Nouri, Grasmeyer, Tobias, Geißler, Julian, Zeier, Alexander, Bauspieß, Pia, Heinemann, Andreas
Besides the development of PQC algorithms, the actual migration of IT systems to such new schemes has to be considered, best by utilizing or establishing crypto-agility. Much work in this respect is currently conducted all over the world, making it h
Externí odkaz:
http://arxiv.org/abs/2106.09599