Zobrazeno 1 - 10
of 253
pro vyhledávání: '"P. Papagelis"'
Online conversations are particularly susceptible to derailment, which can manifest itself in the form of toxic communication patterns including disrespectful comments and abuse. Forecasting conversation derailment predicts signs of derailment in adv
Externí odkaz:
http://arxiv.org/abs/2408.13440
Autor:
Poulos, Markos, Papagelis, Konstantinos, Koukaras, Emmenuel N., Kalosakas, George, Fugallo, Giorgia, Termentzidis, Konstantinos
In this work, we have studied the phonon properties of multi-layered graphene with the use of Molecular Dynamics (MD) simulations and the k-space Autocorrelation Sequence (k-VACS) method. We calculate the phonon dispersion curves, densities of states
Externí odkaz:
http://arxiv.org/abs/2406.19155
Autor:
Kourmoulakis, George, Psilodimitrakopoulos, Sotiris, Maragkakis, George Miltos, Mouchliadis, Leonidas, Michail, Antonios, Christodoulides, Joseph A, Tripathi, Manoj, Dalton, Alan B, Parthenios, John, Papagelis, Konstantinos, Stratakis, Emmanuel, Kioseoglou, George
Two-dimensional (2D) graphene and graphene-related materials (GRMs) show great promise for future electronic devices. Nevertheless, GRMs result distinct properties under the influence of the substrate that serves as support through uneven compression
Externí odkaz:
http://arxiv.org/abs/2403.19465
Autor:
Quader, Shaikh, Jaramillo, Andres, Mukhopadhyay, Sumona, Abuoda, Ghadeer, Zuzarte, Calisto, Kalmuk, David, Litoiu, Marin, Papagelis, Manos
In a modern DBMS, working memory is frequently the limiting factor when processing in-memory analytic query operations such as joins, sorting, and aggregation. Existing resource estimation approaches for a DBMS estimate the resource consumption of a
Externí odkaz:
http://arxiv.org/abs/2401.12103
Understanding and predicting the emotional trajectory in multi-party multi-turn conversations is of great significance. Such information can be used, for example, to generate empathetic response in human-machine interaction or to inform models of pre
Externí odkaz:
http://arxiv.org/abs/2401.00383
Autor:
Yang, Jerry A., Bennett, Robert K. A., Hoang, Lauren, Zhang, Zhepeng, Thompson, Kamila J., Michail, Antonios, Parthenios, John, Papagelis, Konstantinos, Mannix, Andrew J., Pop, Eric
Strain engineering can modulate the material properties of two-dimensional (2D) semiconductors for electronic and optoelectronic applications. Recent theory and experiments have found that uniaxial tensile strain can improve the electron mobility of
Externí odkaz:
http://arxiv.org/abs/2309.10939
Autor:
Kourmoulakis, G., Michail, A., Paradisanos, I., Marie, X., Glazov, M. M., Jorissen, B., Covaci, L., Stratakis, E., Papagelis, K., Parthenios, J., Kioseoglou, G.
We perform micro-photoluminescence and Raman experiments to examine the impact of biaxial tensile strain on the optical properties of WS2 monolayers. A strong shift on the order of -130 meV per % of strain is observed in the neutral exciton emission
Externí odkaz:
http://arxiv.org/abs/2307.12663
Online conversations are particularly susceptible to derailment, which can manifest itself in the form of toxic communication patterns like disrespectful comments or verbal abuse. Forecasting conversation derailment predicts signs of derailment in ad
Externí odkaz:
http://arxiv.org/abs/2306.12982
Autor:
George Kourmoulakis, Sotiris Psilodimitrakopoulos, George Miltos Maragkakis, Leonidas Mouchliadis, Antonios Michail, Joseph A. Christodoulides, Manoj Tripathi, Alan B. Dalton, John Parthenios, Konstantinos Papagelis, Emmanuel Stratakis, George Kioseoglou
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Two-dimensional (2D) graphene and graphene-related materials (GRMs) show great promise for future electronic devices. GRMs exhibit distinct properties under the influence of the substrate that serves as support through uneven compression/ el
Externí odkaz:
https://doaj.org/article/e2fbbdf32fef4da1bba6808124274490
Autor:
Fatemeh Haghayegh, Alireza Norouziazad, Elnaz Haghani, Ariel Avraham Feygin, Reza Hamed Rahimi, Hamidreza Akbari Ghavamabadi, Deniz Sadighbayan, Faress Madhoun, Manos Papagelis, Tina Felfeli, Razieh Salahandish
Publikováno v:
Advanced Science, Vol 11, Iss 36, Pp n/a-n/a (2024)
Abstract Early‐stage disease detection, particularly in Point‐Of‐Care (POC) wearable formats, assumes pivotal role in advancing healthcare services and precision‐medicine. Public benefits of early detection extend beyond cost‐effectively pr
Externí odkaz:
https://doaj.org/article/dbdc3ec29a974b54a58ff1ae0cb904d2