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Telecomunicaciones
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282por Zhirnov, Andrey A., Chesnokov, German Y., Stepanov, Konstantin V., Gritsenko, Tatyana V., Khan, Roman I., Koshelev, Kirill I., Chernutsky, Anton O., Svelto, Cesare, Pnev, Alexey B., Valba, Olga V.“…In particular, the branched structure of the urban network of telecommunication wells. The encountered tasks and difficulties are described. …”
Publicado 2023
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283por Lu, Peng, Mu, Weiwei, Xu, Jun, Zhang, Xiaowei, Zhang, Wenping, Li, Wei, Xu, Ling, Chen, Kunji“…More interestingly, the incorporated P dopants can generate deep levels in the ultra-small sized (~2 nm) Si NCs, which will cause a new subband light emission with the wavelength compatible with the requirement of the optical telecommunication. The studies of P-doped Si NCs/SiO(2) multilayers suggest that P doping plays an important role in the electronic structures and optoelectronic characteristics of Si NCs.…”
Publicado 2016
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284por Okoli, Ugo, Oduenyi, Chioma, Onwudinjo, Nonso, Ejeckam, Chukwuebuka, Adegoke, Femi, Holmlund, Marcus, Dias, Pedro Rosa, Crawford, Emily“…METHODS: The pilot done in 8 PHCs from 4 locations within Nigeria utilized telecommunication technologies to exchange information on stock monitoring. …”
Publicado 2015
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285“…Ring resonators on silicon rich nitride for potential use as rare-earth doped amplifiers pumped at 1310 nm with amplification at telecommunications-band are designed and characterized. …”
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286por Ahmad, Estiak, Karim, Md Rezaul, Hafiz, Shihab Bin, Reynolds, C Lewis, Liu, Yang, Iyer, Shanthi“…Self-catalyzed growth of axial GaAs(1−x)Sb(x) nanowire (NW) arrays with bandgap tuning corresponding to the telecommunication wavelength of 1.3 µm poses a challenge, as the growth mechanism for axial configuration is primarily thermodynamically driven by the vapor-liquid-solid growth process. …”
Publicado 2017
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287por Kerr, Darragh C, Ornelas, India J, Lilly, Michelle M, Calhoun, Rebecca, Meischke, Hendrika“…BACKGROUND: Demanding working conditions and secondary exposure to trauma may contribute to a high burden of stress among 9-1-1 telecommunicators, decreasing their ability to work effectively and efficiently. …”
Publicado 2019
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288“…The ease of integration with other photonic components, and the potential for upscaling using emerging large area fabrication technologies, such as roll-to-roll(7), make these lasers attractive as low-cost photonic light sources that can find use in a variety of applications: integrated photonic circuitry(8,9), telecommunications(10,11), chemo-/bio-sensing(12,13), security(14), and lab-on-chip experiments(15). …”
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289por Wyborski, Paweł, Musiał, Anna, Mrowiński, Paweł, Podemski, Paweł, Baumann, Vasilij, Wroński, Piotr, Jabeen, Fauzia, Höfling, Sven, Sęk, Grzegorz“…In high-spatial-resolution photoluminescence experiment, well-resolved sharp spectral lines are observed and single-photon emission is detected in the third telecommunication window characterized by very low multiphoton events probabilities. …”
Publicado 2021
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290“…This study aims to evaluate the impact of peer support through telecommunications on the subjective well-being of colorectal cancer patients. …”
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291por Radulović, Azra Huršidić, Žaja, Roko, Milošević, Milan, Radulović, Bojana, Luketić, Ivica, Božić, Tajana“…The aim of our cross-sectional pilot study was to identify musculoskeletal pain that may have resulted from this change and included 232 telecommunications company workers of both genders [121 (52.2 %) men aged 23–62 (median 41; interquartile range 33–46 yrs.) and 111 (47.8 %) women aged 23–53 (median 40; interquartile range 33–44)] who had been working from home for eight months (from 16 March to 4 December 2020) before they joined the study. …”
Publicado 2021
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292por Greenough, Mary C., Sajjadi, Nicholas B., Rucker, Brayden, Vassar, Matt, Hartwell, Micah“…In masked, duplicate fashion, authors extracted data from included studies, noting whether trialists reported using telecommunication, virtualization, or remote data collection to deliver interventions and monitor outcome measures. …”
Publicado 2022
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293por Hoang, Matthew, Hillier, Elizabeth, Conger, Chris, Gengler, Devan N., Welty, Cody W., Mayer, Candace, Haynes, Patricia L.“…Emergency telecommunicators are essential first responders tasked with coordinated communication within the emergency response system (ERS). …”
Publicado 2022
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295“…Therefore, this study evaluated the quality and identified strengths and weaknesses in environmental impact assessment reports of telecommunications infrastructure proposed for Plateau State in Nigeria. …”
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296“…Therefore, to improve the accuracy of customer churn prediction in the telecommunication industry, we have investigated several machine learning models, as well as, data transformation methods. …”
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297“…This paper investigating in customer relationship management impact on customers' trust in the Palestinian telecommunications Company Paltel during the Covid-19 Era. …”
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298por Brice, Maximilien“…His Excellency Mr Mustafa Jabbar Honorable Minister Ministry of Posts, Telecommunications and Information Technology People's Republic of Bangladesh…”
Publicado 2019
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