Zobrazeno 1 - 10
of 4 557
pro vyhledávání: '"Feuerstein, P."'
We prove that autonomous Hamiltonian flows on the two-sphere exhibit the following dichotomy: the Hofer norm either grows linearly or is bounded in time by a universal constant C. Our approach involves a new technique, Hamiltonian symmetrization. Ess
Externí odkaz:
http://arxiv.org/abs/2408.08854
Polarization dynamics: a study of individuals shifting between political communities on social media
Individuals engaging on social media often tend to establish online communities where interactions predominantly occur among like-minded peers. While considerable efforts have been devoted to studying and delineating these communities, there has been
Externí odkaz:
http://arxiv.org/abs/2408.07731
Online platforms host a diverse user base, which can be broadly categorized into "specialist users" with focused interests and "generalist users" who engage in a wide range of topics. This study explores the behavioral differences between these two u
Externí odkaz:
http://arxiv.org/abs/2406.03443
Publikováno v:
JHEP 2024, 174 (2024)
We develop a transfer operator approach for the calculation of R\'enyi entanglement entropies in arbitrary (i.e. Abelian and non-Abelian) pure lattice gauge theory projected entangled pair states in 2+1 dimensions. It is explicitly shown how the long
Externí odkaz:
http://arxiv.org/abs/2401.01930
Autor:
Colter A. Feuerstein, Ryan P. Kovach, Carter G. Kruse, Matt E. Jaeger, Donovan A. Bell, Zachary L. Robinson, Andrew R. Whiteley
Publikováno v:
Conservation Letters, Vol 17, Iss 5, Pp n/a-n/a (2024)
Abstract The preservation of genetic variation is fundamental in biodiversity conservation, yet its importance for population viability remains contentious. Mixed‐source reintroductions, where individuals are translocated into a single vacant habit
Externí odkaz:
https://doaj.org/article/97ada598c13b48f08db2b57a79cf04ce
Autor:
Jonas Groß, Robin Kümmerer, Diana Heuermann, Norman Gentsch, Dörte Schweneker, Ulf Feuerstein, Georg Guggenberger, Nicolaus von Wirén, Bernhard Bauer
Publikováno v:
Frontiers in Agronomy, Vol 6 (2024)
IntroductionCover crop services depend on biomass production and species composition of the cover crop stand. In this study, we investigated the interactions in shoot biomass of dual cover crop mixtures and their competitiveness to suppress weeds bef
Externí odkaz:
https://doaj.org/article/bc77f2e1d6254baf8c4b2d539ff47c44
Autor:
Hellyangela Bertalha Blascovich, Lucas Ramon da Silva Bonfim, Camila Alves Brito, Shirley Cunha Feuerstein, Maria Teresa Albuquerque, Giovana Nogueira de Castro, Rodolfo José de Oliveira Moreira
Publikováno v:
Revista Enfermagem Atual in Derme, Vol 98, Iss 3 (2024)
O objetivo deste estudo foi conhecer o perfil clínico e epidemiológico de crianças e adolescentes em tratamento oncológico em uma unidade de alta complexidade oncológica (UNACON) no interior do Maranhão. Trata-se de estudo descritivo, retrospec
Externí odkaz:
https://doaj.org/article/b6c4e631c6f64d8584e223ba5a0650f4
Autor:
Jost Luenstedt, Fabian Hoping, Reinhild Feuerstein, Bernhard Mauerer, Christopher Berlin, Julian Rapp, Lisa Marx, Wilfried Reichardt, Dominik von Elverfeldt, Dietrich Alexander Ruess, Dorothea Plundrich, Claudia Laessle, Andreas Jud, Hannes Philipp Neeff, Philipp Anton Holzner, Stefan Fichtner-Feigl, Rebecca Kesselring
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
BackgroundResection of colorectal liver metastasis is the standard of care for patients with Stage IV CRC. Despite undoubtedly improving the overall survival of patients, pHx for colorectal liver metastasis frequently leads to disease recurrence. The
Externí odkaz:
https://doaj.org/article/499172be44134767b086b72d003c9d06
Autor:
Silke Wolf, Ralf Köppe, Jens Treptow, Wolfram Feuerstein, Jonas Wenzel, Frank Breher, Peter W. Roesky, Florian Weigend, Wim Klopper, Claus Feldmann
Publikováno v:
Advanced Science, Vol 11, Iss 21, Pp n/a-n/a (2024)
Abstract The carbonyl cluster compound [GeRu6(CO)18HI] is unique in regard to its structure and bonding with a GeRu6 cluster core, a planar GeRu4HI unit, extensive multi‐center bonding, and an aromatic ring current similar to benzene (9‐10 nA T
Externí odkaz:
https://doaj.org/article/c95e32502c634e23b79a13e0bdbbd9fa
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 2, Pp 1-34 (2024)
Abstract We develop a transfer operator approach for the calculation of Rényi entanglement entropies in arbitrary (i.e. Abelian and non-Abelian) pure lattice gauge theory projected entangled pair states in 2+1 dimensions. It is explicitly shown how
Externí odkaz:
https://doaj.org/article/a489ea9097a74007adee65359535a6d6