Zobrazeno 1 - 10
of 137
pro vyhledávání: '"Cesare Svelto"'
Publikováno v:
Sensors, Vol 24, Iss 14, p 4531 (2024)
Converting otherwise wasted kinetic energy present in the environment into usable electrical energy to power wireless sensor nodes, is a green strategy to avoid the use of batteries and wires. Most of the energy harvesters presented in the literature
Externí odkaz:
https://doaj.org/article/d05be9c4d338475c96e396d85d62644c
Autor:
Gianluca Crotti, Roberto Cantù, Stefano Malavasi, Gianluca Gatti, Christian Laurano, Cesare Svelto
Publikováno v:
Sensors, Vol 24, Iss 14, p 4561 (2024)
In recent years, attention to the realization and characterization of wetsuits for scuba diving and other sea sports or activities has increased. The research has aimed to establish reliable and standardized measurement methods to objectively assess
Externí odkaz:
https://doaj.org/article/94126320f3a5472fa7837a03f2536db9
Autor:
Konstantin V. Stepanov, Andrey A. Zhirnov, Tatyana V. Gritsenko, Roman I. Khan, Kirill I. Koshelev, Cesare Svelto, Alexey B. Pnev
Publikováno v:
Sensors, Vol 24, Iss 11, p 3338 (2024)
In the paper, a new method of phase measurement error suppression in a phase-sensitive optical time domain reflectometer is proposed and experimentally proved. The main causes of phase measurement errors are identified and considered, such as the inf
Externí odkaz:
https://doaj.org/article/ceecdf5b6e6e4f77b05fe74429ccce02
Autor:
Tatyana V. Gritsenko, Maria V. Orlova, Andrey A. Zhirnov, Yuri A. Konstantinov, Artem T. Turov, Fedor L. Barkov, Roman I. Khan, Kirill I. Koshelev, Cesare Svelto, Alexey B. Pnev
Publikováno v:
Sensors, Vol 24, Iss 7, p 2281 (2024)
In recent years, attention to the realization of a distributed fiber-optic microphone for the detection and recognition of the human voice has increased, whereby the most popular schemes are based on φ-OTDR. Many issues related to the selection of o
Externí odkaz:
https://doaj.org/article/5ac5efea878349f9821dfacc99289bf5
Autor:
Andrey A. Zhirnov, German Y. Chesnokov, Konstantin V. Stepanov, Tatyana V. Gritsenko, Roman I. Khan, Kirill I. Koshelev, Anton O. Chernutsky, Cesare Svelto, Alexey B. Pnev, Olga V. Valba
Publikováno v:
Sensors, Vol 23, Iss 10, p 4978 (2023)
The paper presents the application of a phase-sensitive optical time-domain reflectometer (phi-OTDR) in the field of urban infrastructure monitoring. In particular, the branched structure of the urban network of telecommunication wells. The encounter
Externí odkaz:
https://doaj.org/article/f4051f9f44b04b47b6715f9446f13b8a
Autor:
Gianluca Gatti, Cesare Svelto
Publikováno v:
Journal of Vibration and Control. :107754632211390
This paper presents a theoretical insight on the performance of a vibration isolator consisting of a combination of linear mechanical springs arranged to achieve a specific form of geometric nonlinearity. In particular, positive and negative stiffnes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52cf42c34b1d77ec1237225734c98304
https://doi.org/10.1177/10775463221139006
https://doi.org/10.1177/10775463221139006
Autor:
Aleksey Fedorov, A. A. Zhirnov, Evgeniy Nesterov, K. V. Stepanov, Cesare Svelto, Valeriy E. Karasik, Alexey B. Pnev, A. O. Chernutsky
Publikováno v:
Optics and Spectroscopy. 127:656-663
The influence of the laser frequency drift on the operation of phase-sensitive optical time-domain reflectometry ($\Phi$-OTDR) systems is considered. Theoretical results based on a new numerical $\Phi$-OTDR model demonstrating the influence of the la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d3c2ffb53869ddc48292bc7225d581a
https://doi.org/10.1134/s0030400x1910031x
https://doi.org/10.1134/s0030400x1910031x
Autor:
S.V. Tikhomirov, Alexey B. Pnev, V.L. Tolstoguzov, Valery E. Karasik, Cesare Svelto, T.V. Choban, A. A. Zhirnov
Publikováno v:
2020 International Conference Laser Optics (ICLO).
We report on a study of vibration influence on wavelength stability in a narrow-linewidth solid-state laser setup. Laser wavelength stability is crucial for application in different areas, e.g. fiber sensors. Definition of requirements for mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10a6b66cf51aeae8332f69ae7ac0fb2f
https://doi.org/10.1109/iclo48556.2020.9285542
https://doi.org/10.1109/iclo48556.2020.9285542
Autor:
Stanislav O, Leonov, Yuchen, Wang, Vladimir S, Shiryaev, Gennady E, Snopatin, Boris S, Stepanov, Victor G, Plotnichenko, Edoardo, Vicentini, Alessio, Gambetta, Nicola, Coluccelli, Cesare, Svelto, Paolo, Laporta, Gianluca, Galzerano
Publikováno v:
Optics letters. 45(6)
We report on efficient supercontinuum generation in tapered suspended-core $ {{\rm As}_{39}}{{\rm Se}_{61}} $As
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::096314b503c6db47113a32eae10140bd
https://pubmed.ncbi.nlm.nih.gov/32163962
https://pubmed.ncbi.nlm.nih.gov/32163962
Publikováno v:
Multimedia Tools and Applications. 77:9779-9797
A novel biomedical instrument for supporting the physician in Skin Prick Test analysis was designed, developed, characterized, and is now ready for clinical trials. Skin Prick Test is the gold standard front-end analysis for diagnosis of allergies in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ef1c585fd46756963f0806ca891930f
https://doi.org/10.1007/s11042-018-5823-x
https://doi.org/10.1007/s11042-018-5823-x