Zobrazeno 1 - 10
of 4 629
pro vyhledávání: '"P, Meda"'
Autor:
Virzì, Salvatore, Meda, Alice, Redolfi, Elisa, Gramegna, Marco, Brida, Giorgio, Genovese, Marco, Degiovanni, Ivo Pietro
In this paper, we present a new experimental apparatus for the measurement of the detection efficiency of free-space single-photon detectors based on the substitution method. For the first time, we extend the analysis to account for the wavelength de
Externí odkaz:
http://arxiv.org/abs/2407.01120
Autor:
Meda, Stefano, Santagati, Federico
We introduce the centred and the uncentred triangular maximal operators $\mathcal T$ and $\mathcal U$, respectively, on any locally finite tree in which each vertex has at least three neighbours. We prove that both $\mathcal T$ and $\mathcal U$ are b
Externí odkaz:
http://arxiv.org/abs/2312.06595
Autor:
D'Angelo, Edoardo, Fröb, Markus B., Galanda, Stefano, Meda, Paolo, Much, Albert, Papadopoulos, Kyriakos
Publikováno v:
Prog. Theor. Exp. Phys. 2 (2024) 021A01
We derive an entropy-area law for the future horizon of an observer in diamonds inside the static patch of de Sitter spacetime, taking into account the backreaction of quantum matter fields. We prove positivity and convexity of the relative entropy f
Externí odkaz:
http://arxiv.org/abs/2311.13990
Autor:
Bertaina, Gianluca, Clivati, Cecilia, Donadello, Simone, Liorni, Carlo, Meda, Alice, Virzì, Salvatore, Gramegna, Marco, Genovese, Marco, Levi, Filippo, Calonico, Davide, Dispenza, Massimiliano, Degiovanni, Ivo Pietro
Publikováno v:
Adv. Quantum Technol. 2400032 (2024)
The impact of noise sources in real-world implementations of Twin-Field Quantum Key Distribution (TF-QKD) protocols is investigated, focusing on phase noise from photon sources and connecting fibers. This work emphasizes the role of laser quality, ne
Externí odkaz:
http://arxiv.org/abs/2310.08621
Autor:
Paniate, Alberto, Massaro, Gianlorenzo, Avella, Alessio, Meda, Alice, Pepe, Francesco V., Genovese, Marco, D'Angelo, Milena, Berchera, Ivano Ruo
Techniques based on classical and quantum correlations in light beams, such as ghost imaging, allow us to overcome many limitations of conventional imaging and sensing protocols. Despite their advantages, applications of such techniques are often lim
Externí odkaz:
http://arxiv.org/abs/2309.14701
Autor:
Ziemle Clement Meda, Herve Hien, Tiandiogo Isidore Traore, Cheick Ahmed Ouattara, Zakaria Ramde, Bernard Ilboudo, Der Adolphe Some, Souleymane Ouattara
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-8 (2024)
Abstract Introduction Human papilloma virus testing is a new method of screening for precancerous cervical lesions. Here we identified factors associated to the positive Human papilloma virus-testing in the context of cervical precancer screening at
Externí odkaz:
https://doaj.org/article/b6490685a5524566a08873ccfed24b38
Autor:
Abou Coulibaly, Adama Baguiya, Ivlabèhirè Bertrand Meda, Tiéba Millogo, Aristide Marie Arsène Koumbem, Franck Garanet, Seni Kouanda
Publikováno v:
Archives of Public Health, Vol 82, Iss 1, Pp 1-8 (2024)
Abstract Background A short birth interval adversely affects the health of mothers and children. This study aimed to measure the prevalence of short birth intervals and identify their associated factors in a semi-urban setting in Burkina Faso. Method
Externí odkaz:
https://doaj.org/article/0c71bafdc6a74bc49eaacadb1e248523
Autor:
Giorgia Caputo, Stefano Meda, Andrea Piccioni, Angela Saviano, Veronica Ojetti, Gabriele Savioli, Gaia Bavestrello Piccini, Chiara Ferrari, Antonio Voza, Lavinia Pellegrini, Miriam Ottaviani, Federica Spadazzi, Gianpietro Volonnino, Raffaele La Russa
Publikováno v:
Clinics and Practice, Vol 14, Iss 5, Pp 1869-1885 (2024)
Chest trauma is the leading cause of death in people under 40. It is estimated to cause around 140,000 deaths each year. The key aims are to reduce mortality and the impact of associated complications to expedite recovery and to restore patient’s c
Externí odkaz:
https://doaj.org/article/93e14f2757194465bcddabaa974e5243
Autor:
Anaïs Mennecier, Béninwendé Leticia Delphine Sakana, Morgana D’Ottavi, Souleymane Tassembedo, Jean-Pierre Moles, Dramane Kania, Ajani Ousmane Taofiki, Franck Edgar Kadeba, Ibrahima Diallo, Sabrina Eymard-Duvernay, Nicolas Meda, Beatriz Mosqueira, Paulin Fao, Nicolas Nagot, for the PREVENIR-PEV Study Group, Philippe Vande Perre
Publikováno v:
BMC Infectious Diseases, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background Mother-to-child transmission of HIV during breastfeeding remains a challenge in low- and middle-income countries (LMIC). A prevention package was initiated during the highly attended 2nd visit of the Expanded Program of Immunisati
Externí odkaz:
https://doaj.org/article/695d430da891405584ff0a09a2d76f76
Autor:
Simona Ioana Hategan, Alina-Luminita Belea, Alina Doina Tanase, Andrei-Mihai Gavrilovici, Emanuela-Lidia Petrescu, Liviu Marsavina, Cosmin Sinescu, Meda-Lavinia Negrutiu, Marius-Ciprian Manole
Publikováno v:
Romanian Journal of Oral Rehabilitation, Vol 16, Iss 3, Pp 453-459 (2024)
Aim of the study: The aim of this study is to evaluate the resistance of different marginal fit geometries for a provissional fixed dental prothesis, which can have an impact on the periodontal health. Materials and methods: Acording to the principle
Externí odkaz:
https://doaj.org/article/90266fe62f554d26bf5bb739b6d9788c