Zobrazeno 1 - 10
of 663
pro vyhledávání: '"SLAGTER, A. P."'
Autor:
Slagter, Reinoud Jan
We find an exact time-dependent instanton solution on a vacuum Kerr-like warped spacetime in conformal dilaton gravity. Remarkably, the metric solution results from a first-order PDE, allowing the connection with self-duality. The antipodal boundary
Externí odkaz:
http://arxiv.org/abs/2404.08346
Autor:
Alexa Fischer, Ralf Schiebel, Klaus Peter Jochum, Lena Heins, Anthea I. Arns, Hedy M. Aardema, Hans Slagter, Maria Ll. Calleja, Noy Levy, Brigitte Stoll, David Walter, Ulrike Weis, Janne Repschläger, Gerald H. Haug
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-9 (2024)
Abstract Mg/Ca is an independent proxy in paleoceanography to reconstruct past seawater temperature. Femtosecond Laser Ablation Inductively Coupled Plasma Mass Spectrometry (fs-LA-ICP-MS) was employed to determine the Mg/Ca composition of tests (shel
Externí odkaz:
https://doaj.org/article/4c6b58232b734c939d0be7c18172c782
Autor:
Slagter, Reinoud Jan
We investigate on a Randall-Sundrum warped spacetime, a Kerr-like black hole in the conformal dilaton-Higgs $(\omega,\Phi)$ gravity model. We applied the antipodal boundary condition on the Klein surface using the $\mathds{Z}_2$-symmetry in the "larg
Externí odkaz:
http://arxiv.org/abs/2212.07716
Symmetric and k-cyclic structure of modal pseudocomplemented De Morgan algebras algebras was introduced previously. In this paper, we first present the construction of epimorphims between finite symmetric (or 2-cyclic) modal pseudocomplemented De Mor
Externí odkaz:
http://arxiv.org/abs/2210.08081
In this paper, we build Fidel-structures valued models following the methodology developed for Heyting-valued models; recall that Fidel structures are not algebras in the universal algebra sense. Taking models that verify Leibniz law, we are able to
Externí odkaz:
http://arxiv.org/abs/2210.08070
Autor:
Olaf Zawacki-Richter, John Y. H. Bai, Kyungmee Lee, Patricia J. Slagter van Tryon, Paul Prinsloo
Publikováno v:
International Journal of Educational Technology in Higher Education, Vol 21, Iss 1, Pp 1-4 (2024)
Externí odkaz:
https://doaj.org/article/84d47cb8628f4595b67c76e2ea6b211b
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 132, Iss , Pp 103994- (2024)
Precise and prompt information on forest disturbances in the tropics is critical to support law enforcement and protect tropical forests. In 2023, medium resolution ALOS-2 ScanSAR data (∼100 m spatial resolution) was made available for Southeast As
Externí odkaz:
https://doaj.org/article/981f9afeb62b4abda9ad164562bbaa70
Autor:
Slagter, Reinoud Jan
A throughout investigation is made of the exact black hole solution in five-dimensional warped conformal dilaton gravity, found in an earlier investigation. The singularities of the dynamical black hole spacetime are determined by the zeros of a mero
Externí odkaz:
http://arxiv.org/abs/2205.10437
Autor:
Slagter, Reinoud Jan
A thorough investigation is presented of the exact black hole solution on a warped five-dimensional spacetime in conformal dilaton gravity (CDG), found in earlier work. Summarized, we will prove: The black hole solution in the CDG model on a warped 5
Externí odkaz:
http://arxiv.org/abs/2203.06506
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Adolescents are highly influenced by their peers within their social networks. This social influence can stem from both unsolicited peer pressure and the active search for guidance. While extensive research examined the mechanisms of peer pr
Externí odkaz:
https://doaj.org/article/f084e67f3b9142de954e6e501c20f6f1