Zobrazeno 1 - 10
of 70
pro vyhledávání: '"V Schena"'
Publikováno v:
Advances in Space Research. 68:3717-3730
Constellation availability is an important assessment criteria of a constellation usually modeled with the assumption of the Markov property. We show this assumption does not hold for the time to long-term outage distribution of GPS satellites. In th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e989a560739ac70b45a3d469236a5e88
https://doi.org/10.1016/j.asr.2021.06.047
https://doi.org/10.1016/j.asr.2021.06.047
Akademický článek
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Autor:
F. Consalvi, Armando Rocha, Antonio Martellucci, Lorenzo Luini, Carlo Riva, V. Schena, Alberto Panzeri, Susana Mota, Augusto M. Marziani, Frank S. Marzano, M. Biscarini
Publikováno v:
2020 14th European Conference on Antennas and Propagation (EuCAP).
The design phase of an ESA project (MEKaP-MEO Ka-band Propagation) is described. The study, involving Politecnico di Milano, Sapienza Universita di Roma, Instituto de Telecomunicacoes-Aveiro Pole and Thales Alenia SpaceItalia, aims at characterizing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::485e3b12a1e8fa1d35aa8c91f9560761
https://doi.org/10.23919/eucap48036.2020.9135489
https://doi.org/10.23919/eucap48036.2020.9135489
Akademický článek
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Akademický článek
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Autor:
Dario Consonni, M. Ratti, S. Faiola, Maria Angela Rustico, Mariano Lanna, V. Schena, Enrico Ferrazzi
Publikováno v:
Placenta. 36:1095-1099
Introduction Vascular anastomoses in monochorionic (MC) twin placenta can be easily identified with color-dye injection. The aim of this study is to analyze the relationship between different type of anastomoses and twin pregnancy complications. Meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cb9fa1d24edf932b5205bf4de2f66c1
https://doi.org/10.1016/j.placenta.2015.07.129
https://doi.org/10.1016/j.placenta.2015.07.129
Autor:
M. Dell'Avanzo, Mariangela Rustico, S. Faiola, V. Schena, Andrea Righini, Dario Consonni, Mariano Lanna, Enrico Ferrazzi, Barbara Scelsa
Publikováno v:
Ultrasound in Obstetrics & Gynecology. 39:407-413
Objective To review the experience of performing selective feticide with bipolar cord coagulation (BCC) in complicated monochorionic (MC) twin pregnancies at a single center. Methods This was a retrospective analysis of BCC performed using 3-mm bipol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e0cafb82671c66b2c3133bd98f98370
https://doi.org/10.1002/uog.11073
https://doi.org/10.1002/uog.11073
Autor:
Mariano Lanna, Mariangela Rustico, Barbara Scelsa, Gianluca Lista, Valeria Mantegazza, Cecilia Parazzini, V. Schena, Enrico Ferrazzi, Dario Consonni, S. Faiola, M. Dell'Avanzo
Publikováno v:
Fetal Diagnosis and Therapy. 31:170-178
Objective: To report the incidence of fetal and maternal complications after selective fetoscopic laser surgery for twin-to-twin transfusion syndrome (TTTS). Methods: A total of 150 cases of TTTS were treated from January 2004 to June 2009 (period 1,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37ea50c21021e8ca4b40ae7955a704c9
https://doi.org/10.1159/000336227
https://doi.org/10.1159/000336227
Publikováno v:
IEEE Transactions on Antennas and Propagation. 57:3249-3257
A high-frequency field prediction model, useful to evaluate the radio wave propagation in realistic tunnels having rectangular cross-section, is presented. The model is based on a hybrid implicit/explicit finite-difference numerical scheme adopted to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5dcad52b73d4dccfd3bb337e9e06a3b
https://doi.org/10.1109/tap.2009.2027142
https://doi.org/10.1109/tap.2009.2027142
Autor:
Dan He, L. Liang, Haitham Cruickshank, Belen Carro, C. Tocci, V. Schena, Carlos Arrabal Miguel, Antonio Sanchez, Zhili Sun
Publikováno v:
IEEE Journal on Selected Areas in Communications. 22:594-605
This paper describes the architecture of a proposed multiparty conferencing system for satellites. Different conferencing models are discussed and compared. A session initiation protocol (SIP)-based conference signaling model and an extension to prot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfcf9a6c8850a4a09e22b50605005824
https://doi.org/10.1109/jsac.2004.823443
https://doi.org/10.1109/jsac.2004.823443