Results 91 to 100 of about 6,370 (193)

John Tzetzes and His Patron: The Puzzle of Isaac Komnenos

Античная древность и средние века
This article clarifies the identity of one of the correspondents of the twelfth-century Byzantine intellectual John Tzetzes. Among the addressees of his epistles was Isaac Komnenos, whose identification has caused controversy among the researchers.
Boris Mikhailovich Frolov
doaj   +1 more source

Area spectrum and quasinormal modes of black holes

, 2003
We demonstrate that an equidistant area spectrum for the link variables in loop quantum gravity can reproduce both the thermodynamics and the quasinormal mode properties of black holes.Comment: 11 pages, no figures; references ...
A. Alekseev, A. Ashtekar, A. Ashtekar, A. Barvinsky, A. Barvinsky, A. Corichi, Alexios P. Polychronakos, C. Rovelli, C. Rovelli, C. Rovelli, C. Vaz, C.O. Lousto, G. Kunstatter, H.A. Kastrup, H.A. Kastrup, H.P. Nollert, J. Louko, J. Mäkelä, J.D. Bekenstein, J.D. Bekenstein, J.D. Bekenstein, K.D. Kokkotas, K.V. Krasnov, L. Motl, L. Motl, L. Susskind, O. Dreyer, P.O. Mazur, R. Garattini, R. Garattini, R. Garattini, R. Garattini, S. Frittelli, S. Hod, S. Hod, S. Hod, S. Musiri, S.W. Hawking, T. Banks, V. Cardoso, V.F. Mukhanov, Y. Peleg, Y.I. Kogan   +42 more
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Effectiveness and safety of methotrexate in the treatment of mycosis fungoides: Real‐world data from a multicentre study

Journal of the European Academy of Dermatology and Venereology, Volume 39, Issue 8, Page 1442-1448, August 2025.
Methotrexate (MTX) has been a longstanding therapeutic option for mycosis fungoides (MF); however, data on its real‐world effectiveness remain limited. This study aimed to assess real‐world outcomes of oral MTX in the treatment of MF. Data from five referral centres for cutaneous lymphoma in Greece were retrospectively reviewed with the baseline‐ and ...
Vasiliki Nikolaou, Evdoxia Panou, Antonios Tsimpidakis, Ioannis‐Alexios Koumprentziotis, Aikaterini Patsatsi, Marina Siakantaris, Sabine‐Elke Kruger‐Krasagakis, Leonidas Marinos, Elisavet Georgiou, Kyriaki Lampadaki, Aliki Velissari, Athina‐Ioanna Daponte, Aikaterini Doxastaki, Stella Kaliampou, Aristeidis Vaiopoulos, Iliana Konstandinou, Marios Koumourtzis, Eleftheria Lakiotaki, Vassiliki Pappa, Athanasios Tsamaldoupis, Alexander Stratigos, Evangelia Papadavid   +21 more
wiley   +1 more source

Predictive Maintenance Framework for Fault Detection in Remote Terminal Units

Forecasting
The scheduled maintenance of industrial equipment is usually performed with a low frequency, as it usually leads to unpredicted downtime in business operations.
Alexios Lekidis, Angelos Georgakis, Christos Dalamagkas, Elpiniki I. Papageorgiou   +3 more
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Quasihole wavefunctions for the Calogero model

, 1996
The one-quasihole wavefunctions and their norms are derived for the system of particles on the line with inverse-square interactions and harmonic confining potential.Comment: 9 pages, no figures, phyzzx ...
Polychronakos, A. P.
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On the Lieb-Liniger model in the infinite coupling constant limit

, 2008
We consider the one-dimensional Lieb-Liniger model (bosons interacting via 2-body delta potentials) in the infinite coupling constant limit (the so-called Tonks-Girardeau model). This model might be relevant as a description of atomic Bose gases confined
Alexios P Polychronakos, Duplantier B Raimond J-M Rivasseau V, Gangardt D M, Ouvry S, Polychronakos A, Polychronakos A P Comtet A Tolicoeur T Ouvry S David F, Stéphane Ouvry, Thouless D   +7 more
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Right Kocher’s incision: a feasible and effective incision for right hemicolectomy: a retrospective study

World Journal of Surgical Oncology, 2012
Background The choice of surgical incision is determined by access to the surgical field, particularly when an oncological resection is required. Special consideration is also given to other factors, such as postoperative pain and its sequelae, fewer ...
Theodosopoulos Theodosios, Yiallourou Anneza I, Dafnios Nicolaos, Polymeneas George, Papaconstantinou Ioannis, Staikou Chrysoula, Vassiliou Ioannis, Smyrniotis Vassilis, Fotopoulos Alexios   +8 more
doaj   +1 more source

Treatment patterns and achievement of the treat-to-target goals in a real-life rheumatoid arthritis patient cohort: data from 1317 patients

Therapeutic Advances in Musculoskeletal Disease, 2020
Background: Data regarding the real-life predictors of low disease activity (LDA) in rheumatoid arthritis (RA) patients are limited. Our aim was to evaluate the rate and predictors of LDA and treatment patterns in RA.
Konstantinos Thomas, Argiro Lazarini, Evripidis Kaltsonoudis, Alexandros Drosos, Ioannis Papalopoulos, Prodromos Sidiropoulos, Panagiota Tsatsani, Sousana Gazi, Lina Pantazi, Kyriaki A. Boki, Pelagia Katsimbri, Dimitrios Boumpas, Kalliopi Fragkiadaki, Maria Tektonidou, Petros P. Sfikakis, Konstantina Karagianni, Lazaros I. Sakkas, Eleftheria P. Grika, Panagiotis G. Vlachoyiannopoulos, Gerasimos Evangelatos, Alexios Iliopoulos, Theodoros Dimitroulas, Alexandros Garyfallos, Konstantinos Melissaropoulos, Panagiotis Georgiou, Maria Areti, Constantinos Georganas, Periklis Vounotrypidis, George D. Kitas, Dimitrios Vassilopoulos   +29 more
doaj   +1 more source

Integrable Systems for Particles with Internal Degrees of Freedom

, 1992
We show that a class of models for particles with internal degrees of freedom are integrable. These systems are basically generalizations of the models of Calogero and Sutherland.
Alexios P Polychronakos, Calogero, Calogero, Calogero, Calogero, Calogero, Haldane, Joseph A Minahan, Kawakami, Kawakami, Minahan, Moser, Polychronakos, Polychronakos, Polychronakos, Polychronakos, Shastry, Sutherland, Sutherland, Sutherland   +19 more
core   +1 more source

Photon antibunching in the fluorescence of individual color centers in diamond

, 2000
We have observed photon antibunching in the fluorescence light emitted from a single N-V center in diamond at room temperature. The possibility of generating triggerable single photons with such a solide state system is discussedComment: 4 pages, 4 ...
Alexios Beveratos, Basché, Bernard, Brunel, Collins, de Martini, Diedrich, Dräbenstedt, Grangier, Gruber, Hong, Jean-Philippe Poizat, Kim, Kimble, Kitson, Law, Lütkenhaus, Philippe Grangier, Rosa Brouri, Tittel   +19 more
core   +1 more source