197 citations
- University of PlymouthGB10 papers
- University of PortsmouthGB8 papers
- National and Kapodistrian University of AthensGR7 papers
- Athena Research and Innovation Center In Information Communication & Knowledge TechnologiesGR5 papers
- Academy of AthensGR4 papers
- Hellenic Civil Aviation AuthorityGR4 papers
- Open University of CyprusCY4 papers
- University of IoanninaGR4 papers
- University of PatrasGR4 papers
- National Observatory of AthensGR3 papers
- National Technical University of AthensGR3 papers
- University of CoimbraPT3 papers
77 papers
Transcranial Alternating Current Stimulation (tACS) for patients with Post-Stroke Anomia: Preliminary Data on Picture Naming Performance
Maria Martzoukou, Nefeli K. Dimitriou, Binbin Xu +4
The present study evaluated the effectiveness of transcranial alternating current stimulation (tACS) treating patients with post-stroke anomia using a picture-naming task and a Sin…
Linking Aneurysmal Geometry and Hemodynamics Using Computational Fluid Dynamics
Spyridon C. Katsoudas, Konstantina C. Kyriakoudi, Grigorios T. Chrimatopoulos +8
The development and progression of abdominal aortic aneurysms (AAA) are related to complex flow patterns and wall-shear-driven mechanobiological stimuli, yet the quantitative relat…
A Finite Volume and Levenberg-Marquardt Optimization Framework for Benchmarking MHD Flows over Backward-Facing Steps
Spyridon C. Katsoudas, Grigorios T. Chrimatopoulos, Michalis A. Xenos +1
This study examines the hydrodynamic and magnetohydrodynamic numerical solution of an electrically conducting fluid flow in a backward facing step (BFS) geometry under the influenc…
Topological dark energy from spacetime foam: A challenge for CDM
Fotios K. Anagnostopoulos, Stylianos A. Tsilioukas, Emmanuel N. Saridakis
Using only the standard considerations of spacetime foam and the Euclidean Quantum Gravity techniques known long ago, we result to a model of Topological Dark Energy (TDE) that com…
ASP-Assisted Symbolic Regression: Uncovering Hidden Physics in Fluid Mechanics
Theofanis Aravanis, Grigorios Chrimatopoulos, Mohammad Ferdows +2
Symbolic Regression (SR) offers an interpretable alternative to conventional Machine-Learning (ML) approaches, which are often criticized as ``black boxes''. In contrast to standar…
AI Agents vs. Agentic AI: A Conceptual Taxonomy, Applications and Challenges
Ranjan Sapkota, Konstantinos I. Roumeliotis, Manoj Karkee
This review critically distinguishes between AI Agents and Agentic AI, offering a structured, conceptual taxonomy, application mapping, and analysis of opportunities and challenges…