Zobrazeno 1 - 10
of 229
pro vyhledávání: '"A. Koutsonas"'
Autor:
Koutsonas, Evangelos, Boulogeorgos, Alexandros-Apostolos A., Trevlakis, Stylianos E., Ali, Tanweer, Tsiftis, Theodoros A.
While the wireless word moves towards higher frequency bands, new challenges arises, due to the inherent characteristics of the transmission links, such as high path and penetration losses. Penetration losses causes blockages that in turn can signifi
Externí odkaz:
http://arxiv.org/abs/2411.11007
Publikováno v:
The Scientific World Journal, Vol 2019 (2019)
Purpose. Most studies about retinal detachment cover a limited follow-up period. The purpose of this research is to assess the long-term results after pars plana vitrectomy (PPV) and scleral buckle (SB) surgery in patients with rhegmatogenous retinal
Externí odkaz:
https://doaj.org/article/3c23ebfb59234f78b7e1ce07b45ebfb7
Publikováno v:
European Journal of Medical Research, Vol 28, Iss 1, Pp 1-10 (2023)
Abstract Background To determine the safety and feasibility of sutureless pars-plana vitrectomy (ppV) in sub-Tenon anesthesia. Methods In this prospective study. Pain and anxiety at various times after ppV using a visual analogue scale (VAS) and Wong
Externí odkaz:
https://doaj.org/article/37b06543eeda4628b6329a8cdee429a5
Publikováno v:
Clinical Ophthalmology, Vol Volume 17, Pp 1605-1618 (2023)
Emilia Michalewicz, David Kuerten, Yassin Djalali-Talab, Babac Mazinani, Peter Walter, Antonis Koutsonas Department of Ophthalmology, RWTH Aachen University, Aachen, GermanyCorrespondence: Emilia Michalewicz, Department of Ophthalmology, RWTH Aachen
Externí odkaz:
https://doaj.org/article/84f4a4f2905c4c98b1594b12e8be8d29
Autor:
Nassri, Lina, Prinz, Julia, Schellhase, Hannah, Fuest, Matthias, Koutsonas, Antonis, Plange, Niklas, Kuerten, David
Publikováno v:
International Ophthalmology; 10/14/2024, Vol. 44 Issue 1, p1-8, 8p
Akademický článek
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A graph G is {\xi}-nearly planar if it can be embedded in the sphere so that each of its edges is crossed at most {\xi} times. The family of {\xi}-nearly planar graphs is widely extending the notion of planarity. We introduce an alternative parameter
Externí odkaz:
http://arxiv.org/abs/1311.0137
Let B be a finite collection of geometric (not necessarily convex) bodies in the plane. Clearly, this class of geometric objects naturally generalizes the class of disks, lines, ellipsoids, and even convex polygons. We consider geometric intersection
Externí odkaz:
http://arxiv.org/abs/1308.6166
Akademický článek
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Autor:
Koutsonas, Spiridon
Publikováno v:
In Composites Science and Technology 10 November 2018 168:448-459