Zobrazeno 1 - 10
of 4 663
pro vyhledávání: '"Avramidis"'
Autor:
Genoud Jérémy, Alberti Stefano, Hogge Jean-Philippe, Avramidis Konstantinos, Braunmüller Falk, Bruschi Alessandro, Bin Wiliam, Dubray Jérémie, Fasel Damien, Gantenbein Gerd, Garavaglia Saul, Goodman Timothy, Illy Stefan, Jin Jianbo, Legrand François, Marchesin Rodolphe, Pagonakis Ioannis, Siravo Ugo, Toussaint Matthieu
Publikováno v:
EPJ Web of Conferences, Vol 313, p 04008 (2024)
A dual-frequency gyrotron has been developed within the context of the recent Tokamak à Configuration Variable (TCV) upgrade. The gyrotron is designed to generate a 1 MW, 2 seconds RF wave at 84 or 126 GHz. Before integrating the gyrotrons in the TC
Externí odkaz:
https://doaj.org/article/87f96c8174194fa5b55c6bef322f2f7c
Autor:
Braunmueller Falk, Goodman Timothy P., Genoud Jérémy, Albajar Ferran, Alberti Stefano, Avramidis Konstantinos A., Bertazzoni Ruggero, Bin William, Bonetti Daniele, Bruschi Alessandro, Cammi Antonio, Cavinato Mario, Chelis Ioannis, Dall’Acqua Davide, Difonzo Rosa, Feuerstein Lukas, Gajetti Eleonora, Gantenbein Gerd, Garavaglia Saul, Gontard Jérémy, Granucci Gustavo, Hogge Jean-Philippe, Illy Stefan, Introini Carolina, Ioannidis Zisis, Jelonnek John, Jin Jianbo, Leggieri Alberto, Legrand François, Lievin Christophe, Marchesin Rodolphe, Oumar Ijaze M., Picas Oriol, Romano Afra, Rzesnicki Tomasz, Sanchez Francisco, Savoldi Laura, Stanculovic Sebastian, Tigelis Ioannis, Vallée Etienne, Thumm Manfred
Publikováno v:
EPJ Web of Conferences, Vol 313, p 04005 (2024)
In this contribution, the tests of the pre-series gyrotron TH1509UA for the Divertor Tokamak Test facility (DTT) at the FALCON test facility are presented. This versatile test bed proves useful for testing continuous wave (CW) high-power gyrotrons, b
Externí odkaz:
https://doaj.org/article/05608b7178ae46deaf624d37f5d17229
Autor:
Laqua H. P., Avramidis K. A., Braune H., Chelis I., Gantenbein G., Illy S., Ioannidis Z., Jelonnek J., Jin J., Krier L., Lechte C., Leggieri A., Legrand F., Marsen S., Moseev D., Oosterbeek H., Rzesnicki T., Ruess T., Stange T., Thumm M., Tigelis I., Wolf R. C.
Publikováno v:
EPJ Web of Conferences, Vol 277, p 04003 (2023)
The existing ECRH system at W7-X consists of 10 gyrotrons, with output power levels ranging from 0.6 MW up to 1.0 MW each at a frequency of 140 GHz, quasi-optical transmission lines and microwave launchers at the plasma vessel. Compared to other larg
Externí odkaz:
https://doaj.org/article/1d3ff544f32e4251874e8992869ef70d
Autor:
Serafeim Chrysovalantis Kotoulas, Katerina Manika, Georgios Pilianidis, Paulos Tsikouriadis, Georgios Kalopitas, Nikolaos Petridis, Athanasia Apsemidou, Avramidis Iakovos, Ioannis Kioumis
Publikováno v:
Breathe, Vol 15, Iss 2, Pp 121-127 (2019)
Externí odkaz:
https://doaj.org/article/566ec01447694ae98e6691fc6ebc5440
Autor:
Kocmi, Tom, Avramidis, Eleftherios, Bawden, Rachel, Bojar, Ondrej, Dvorkovich, Anton, Federmann, Christian, Fishel, Mark, Freitag, Markus, Gowda, Thamme, Grundkiewicz, Roman, Haddow, Barry, Karpinska, Marzena, Koehn, Philipp, Marie, Benjamin, Murray, Kenton, Nagata, Masaaki, Popel, Martin, Popovic, Maja, Shmatova, Mariya, Steingrímsson, Steinþór, Zouhar, Vilém
This is the preliminary ranking of WMT24 General MT systems based on automatic metrics. The official ranking will be a human evaluation, which is superior to the automatic ranking and supersedes it. The purpose of this report is not to interpret any
Externí odkaz:
http://arxiv.org/abs/2407.19884
Coffee leaf rust, a foliar disease caused by the fungus Hemileia vastatrix, poses a major threat to coffee production, especially in Central America. Climate change further aggravates this issue, as it shortens the latency period between initial infe
Externí odkaz:
http://arxiv.org/abs/2407.14737
Autor:
Kocmi, Tom, Zouhar, Vilém, Avramidis, Eleftherios, Grundkiewicz, Roman, Karpinska, Marzena, Popović, Maja, Sachan, Mrinmaya, Shmatova, Mariya
High-quality Machine Translation (MT) evaluation relies heavily on human judgments. Comprehensive error classification methods, such as Multidimensional Quality Metrics (MQM), are expensive as they are time-consuming and can only be done by experts,
Externí odkaz:
http://arxiv.org/abs/2406.11580
Autor:
Lee, Jihwan, Kommineni, Aditya, Feng, Tiantian, Avramidis, Kleanthis, Shi, Xuan, Kadiri, Sudarsana, Narayanan, Shrikanth
Speech decoding from EEG signals is a challenging task, where brain activity is modeled to estimate salient characteristics of acoustic stimuli. We propose FESDE, a novel framework for Fully-End-to-end Speech Decoding from EEG signals. Our approach a
Externí odkaz:
http://arxiv.org/abs/2406.08644
Self-supervised learning has produced impressive results in multimedia domains of audio, vision and speech. This paradigm is equally, if not more, relevant for the domain of biosignals, owing to the scarcity of labelled data in such scenarios. The ab
Externí odkaz:
http://arxiv.org/abs/2403.03222
Autor:
Avramidis, Kleanthis, Chang, Melinda Y., Sharma, Rahul, Borchert, Mark S., Narayanan, Shrikanth
A wide range of neurological and cognitive disorders exhibit distinct behavioral markers aside from their clinical manifestations. Cortical Visual Impairment (CVI) is a prime example of such conditions, resulting from damage to visual pathways in the
Externí odkaz:
http://arxiv.org/abs/2402.09655