Zobrazeno 1 - 10
of 850
pro vyhledávání: '"D, Pappas"'
Publikováno v:
Physics Letters B, Vol 840, Iss , Pp 137885- (2023)
We consider the standard Einstein-Hilbert-Higgs action where the Higgs field couples nonminimally with gravity via the term ξh2R, and investigate the stability of the electroweak vacuum in the presence of gravitational corrections in both the metric
Externí odkaz:
https://doaj.org/article/b7f56686e75d41b5840f7ee0ec3dfc80
Autor:
Georgios P. D. Pappas
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 6, Pp 1-39 (2022)
Abstract We search for integrable boundary conditions and their geometric interpretation as D-branes, in models constructed as generalized λ-deformations of products of group- and coset-spaces. Using the sigma-model approach, we find that all the co
Externí odkaz:
https://doaj.org/article/efbc9be1f46246f1b0d68c21b2447be4
Autor:
Angelos A. Arseniou, Dimitrios N. Nikas, Konstantinos V. Stamatis, Dimitrios G. Sfairopoulos, Konstantinos D. Pappas
Publikováno v:
Hellenic Journal of Cardiology, Vol 64, Iss , Pp 101-103 (2022)
Externí odkaz:
https://doaj.org/article/2e70c74e87534876bb1ca0833c93ca1c
Autor:
John D. Pappas, Demetra Asimakopoulou
Publikováno v:
Вісник Київського національного університету імені Тараса Шевченка. Літературознавство. Мовознавство. Фольклористика, Iss 1(31) (2022)
The endless debates on Sophocles' Antigone reflect different analytical perspectives as to the multiple and concurrent dualities intertwined in the drama, like legality and legitimacy, lawfulness and morality, expediency and tradition, humans and the
Externí odkaz:
https://doaj.org/article/25065e80c63b4e209a613dfb4ef3e2d3
Autor:
John D. Pappas, Demetra Asimakopoulou
Publikováno v:
Вісник Київського національного університету імені Тараса Шевченка. Літературознавство. Мовознавство. Фольклористика, Iss 2(32) (2022)
If the multiple dualities in the Antigone are considered in an intragenerational context, i.e. as concordant conflicts in Antigone's lifetime, then the plot of the drama might be perceived as stochastic and rather unpredictable as to its catastrophic
Externí odkaz:
https://doaj.org/article/2a7ca59d74e64d22af3328033ff652cb
Autor:
Maria Lantzanaki, Stavroula Veneti, Gesthimani Mintziori, Olga Begou, Panagiotis D. Pappas, Helen Gika, Dimitrios G. Goulis, Helen Bili, Eleftheria Taousani, Dimitrios Vavilis
Publikováno v:
Metabolites, Vol 12, Iss 11, p 1123 (2022)
Ceramides, a sphingolipid group that acts as a messenger in cellular differentiation, proliferation, apoptosis and senescence, have been associated with cardiovascular disease and type 2 diabetes. The evidence for an association between ceramides and
Externí odkaz:
https://doaj.org/article/bcf36b573d9a4dbfbf520323aed9d5c2
Publikováno v:
Nuclear Physics B, Vol 958, Iss , Pp 115138- (2020)
We construct a generalization of the cyclic λ-deformed models of [10] by relaxing the requirement that all the WZW models should have the same level k. Our theories are integrable and flow from a single UV point to different IR fixed points dependin
Externí odkaz:
https://doaj.org/article/da927840a731439a879af83f9d5ff2d4
Autor:
Konstantinos D. Pappas
Publikováno v:
Journalism Practice. :1-21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db229a82b2880341b63efefa88bb6ada
https://doi.org/10.1080/17512786.2022.2111696
https://doi.org/10.1080/17512786.2022.2111696
Autor:
Xenofon M. Sakellariou, Georgios I. Katsanos, Andreas P. Efstathopoulos, Dimitrios G. Sfairopoulos, Konstantinos V. Stamatis, Spyridon D. Pappas, Theofilos M. Kolettis, Dimitrios N. Nikas
Publikováno v:
Journal of Cardiovascular Development and Disease, Vol 8, Iss 6, p 59 (2021)
Patients with ST-elevation myocardial infarction (STEMI) treated with primary percutaneous coronary intervention (PCI) may demonstrate distal microvascular embolization of thrombotic materials. We retrospectively examined 20 cases displaying extensiv
Externí odkaz:
https://doaj.org/article/6a539f6f5d5a44d28ae1d5a50918cc02
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