Zobrazeno 1 - 10
of 3 362
pro vyhledávání: '"Theodosiou, A."'
Autor:
Theodosiou, Antreas, Henderson-Sapir, Ori, Baravets, Yauhen, Cobcroft, Oliver T., Sentschuk, Samuel M., Stone, Jack A., Ottaway, David J., Peterka, Pavel
This study explores the efficacy of thermal splicing conditions between silica and zirconium-fluoride fibers, focusing on achieving mechanical strength between the two fibers. A comprehensive characterization of the thermal profile in the hot zone of
Externí odkaz:
http://arxiv.org/abs/2407.12811
We present a comprehensive set of theoretical results for differential, integrated, and momentum transfer cross sections for the elastic scattering of electrons by beryllium, magnesium and calcium, at energies below 1 keV. In addition, we provide She
Externí odkaz:
http://arxiv.org/abs/2405.00969
Publikováno v:
Proceedings in Applied Mathematics and Mechanics, 2023
In this work, we develop a class of high-order multiderivative time integration methods that is able to preserve certain functionals discretely. Important ingredients are the recently developed Hermite-Birkhoff-Predictor-Corrector methods and the tec
Externí odkaz:
http://arxiv.org/abs/2308.04876
Publikováno v:
Acta Dermato-Venereologica, Vol 104 (2024)
Externí odkaz:
https://doaj.org/article/f212fe6a6e844e90ac27c0b918aba314
Publikováno v:
Mathematical Modelling and Analysis, Vol 29, Iss 4 (2024)
This paper presents a two-derivative energy-stable method for the Cahn-Hilliard equation. We use a fully implicit time discretization with the addition of two stabilization terms to maintain the energy stability. As far as we know, this is the first
Externí odkaz:
https://doaj.org/article/860ca8fdcdac435abccb581836cf7f95
Autor:
Theodosiou, Eleni1 eleni.theodosiou@uhasselt.be, Bringedal, Carina2 carina.bringedal@hvl.no, Schütz, Jochen1 jochen.schuetz@uhasselt.be
Publikováno v:
Mathematical Modelling & Analysis. 2024, Vol. 29 Issue 4, p714-730. 17p.
Autor:
Theodosiou, Constantine E.
We revisit the photoabsorption from the ground state of Na, ending below and above the ionization threshold, with special emphasis on the shape of the photoionization cross section around the Cooper minimum. The present treatment, using a self-consis
Externí odkaz:
http://arxiv.org/abs/2212.00577
Autor:
Theodosiou, Constantine E.
We revisit the photoabsorption from the ground state of K through the first ionization limit, and provide recommended values for the optical oscillator strengths. The anomaly in the oscillator strength ratio within each doublet is also revisited and
Externí odkaz:
http://arxiv.org/abs/2211.12664
Autor:
Theodosiou, Constantine E.
We revisit the photoabsorption from the ground state of K, ending below and above the ionization threshold, with special emphasis on the shape of the photoionization cross section around the Cooper minimum. The present treatment, including core polar
Externí odkaz:
http://arxiv.org/abs/2211.07831
Autor:
Makrina Karaglani, Agorastos Agorastos, Maria Panagopoulou, Eleni Parlapani, Panagiotis Athanasis, Panagiotis Bitsios, Konstantina Tzitzikou, Theodosis Theodosiou, Ioannis Iliopoulos, Vasilios-Panteleimon Bozikas, Ekaterini Chatzaki
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Schizophrenia (SCZ) is a chronic, severe, and complex psychiatric disorder that affects all aspects of personal functioning. While SCZ has a very strong biological component, there are still no objective diagnostic tests. Lately, special att
Externí odkaz:
https://doaj.org/article/b5da2d1df7284b378942bed2b3f251c2