Zobrazeno 1 - 10
of 124
pro vyhledávání: '"V. Vitsas"'
Autor:
Athanasios K. Konstantinidis, Vlasios V. Vitsas, Konstantinos Tatsis, Thomas Vadivoulis, Apostolos Kittas, Christos Chronis, Vanesa Bellou, Ioannis N. Vamvakaris, Rodoula Tringidou, Grigoris K. Stratakos
Publikováno v:
BMC Pulmonary Medicine, Vol 19, Iss 1, Pp 1-6 (2019)
Abstract Background Postpneumonectomy-like syndrome is a rare condition resulting from unilateral lung disease with severe lung volume loss leading to excessive mediastinal shift and herniation of the healthy lung into the contralateral hemithorax, m
Externí odkaz:
https://doaj.org/article/fc37fe332afd459bb045398f91b8f9ec
Publikováno v:
Annals of Thoracic Medicine, Vol 12, Iss 3, Pp 162-170 (2017)
Globally, lung cancer remains the leading cause of cancer-related death. Annual low-dose computed tomography has been recommended as a screening test for early detection of lung cancers. Implementing this screening strategy is expected to challenge p
Externí odkaz:
https://doaj.org/article/9ba690fa8b904dc0b1949da07da6cf7e
Publikováno v:
Lung India, Vol 35, Iss 3, Pp 272-274 (2018)
Externí odkaz:
https://doaj.org/article/47772855598a44ac901f5c1181a499db
Publikováno v:
Drones
Volume 5
Issue 1
Drones, Vol 5, Iss 2, p 2 (2021)
Volume 5
Issue 1
Drones, Vol 5, Iss 2, p 2 (2021)
With the development of more advanced and efficient control algorithms and communication architectures, UAVs and networks thereof (swarms) now find applications in nearly all possible environments and scenarios. There exist numerous schemes which acc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cd157a7fcff31fdc37b325b721ae7df
https://doi.org/10.3390/drones5010002
https://doi.org/10.3390/drones5010002
Autor:
Dimitra Grapsa, Grigoris Stratakos, D. Ampazis, Kyriaki Cholidou, Ioannis Gkiozos, Petros Bakakos, Rodoula Trigidou, Nektarios Anagnostopoulos, V. Vitsas
Publikováno v:
Journal of Thoracic Oncology. 14:S1031-S1032
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f772f396362f5f14b6ec6ad0ceb29d1b
https://doi.org/10.1016/j.jtho.2019.08.2285
https://doi.org/10.1016/j.jtho.2019.08.2285
Autor:
Panagiotis Sarigiannidis, Georgios I. Papadimitriou, Maria Iloridou, Antonios Sarigiannidis, Petros Nicopolitidis, Fotini-Niovi Pavlidou, V. Vitsas, Malamati Louta
Publikováno v:
IEEE Communications Surveys & Tutorials. 17:427-468
The combination of the most prestigious optical and wireless technologies for implementing a modern broadband integrated access network has been progressively gaining ground. By extending the network coverage in a cost-efficient way, hybrid wireless-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f33e95bdafd7f1285e5d0b9f2a73e569
https://doi.org/10.1109/comst.2014.2356640
https://doi.org/10.1109/comst.2014.2356640
Publikováno v:
Mobile Networks and Applications. 14:772-781
In this paper, we introduce a comprehensive packet delay analysis for wireless networks based on IEEE 802.11 Distributed Coordination Function (DCF). We develop mathematical models that calculate a set of packet delay metrics, namely a) the average p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd4a0c8f15a4cf2a8b046a8ea348e24c
https://doi.org/10.1007/s11036-008-0124-7
https://doi.org/10.1007/s11036-008-0124-7
Publikováno v:
International Journal of Communication Systems. 20:23-41
Wireless local area networks (WLANs) based on the IEEE 802.11 standards have been widely implemented mainly because of their easy deployment and low cost. The IEEE 802.11 collision avoidance procedures utilize the binary exponential backoff (BEB) sch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65d4bd9ab249867beea92d1ee87f0c0e
https://doi.org/10.1002/dac.811
https://doi.org/10.1002/dac.811
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2005, Iss 1, Pp 67-78 (2005)
EURASIP Journal on Wireless Communications and Networking, Vol 2005, Iss 1, p 576368 (2005)
EURASIP Journal on Wireless Communications and Networking, Vol 2005, Iss 1, p 576368 (2005)
The IEEE 802.11 protocol is emerging as a widely used standard and has become the most mature technology for wireless local area networks (WLANs). In this paper, we focus on the tuning of the IEEE 802.11 protocol parameters taking into consideration,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c08204729e79deff9fd79bc56e1e2acf
https://doaj.org/article/5f6dab470106495ba4aa49b0607a8f1d
https://doaj.org/article/5f6dab470106495ba4aa49b0607a8f1d
Publikováno v:
International Journal of Communication Systems. 18:545-569
SUMMARY Wireless local area networks (WLANs) are extremely popular being almost everywhere including business, office and home deployments. The IEEE 802.11 protocol is the dominating standard for WLANs. The essential medium access control (MAC) mecha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a78f7025e4fd1da260b9377aeebfa8a
https://doi.org/10.1002/dac.717
https://doi.org/10.1002/dac.717