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Telecomunicaciones
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1021“…The designed structure is easy to manufacture and could be adapted to a wide range of applications in the fields of telecommunications, environment, health, and material characterization.…”
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1022“…Future epidemiological studies should continue to monitor long-term health effects in the population related to wireless telecommunications.…”
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1023por James, Sharon, Ashley, Christine, Williams, Anna, Desborough, Jane, Mcinnes, Susan, Calma, Kaara, Mursa, Ruth, Stephen, Catherine, Halcomb, Elizabeth J“…Telehealth was defined as the use of any telecommunications mode (eg, telephone and videoconferencing) to deliver healthcare. …”
Publicado 2021
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1024por Guerra Velázquez, Gabriela R.“…Eight months later in May 2020, many vital services including telecommunications, utilities, and health care systems had not yet been repaired. …”
Publicado 2022
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1025por Quack, Niels, Takabayashi, Alain Yuji, Sattari, Hamed, Edinger, Pierre, Jo, Gaehun, Bleiker, Simon J., Errando-Herranz, Carlos, Gylfason, Kristinn B., Niklaus, Frank, Khan, Umar, Verheyen, Peter, Mallik, Arun Kumar, Lee, Jun Su, Jezzini, Moises, Morrissey, Padraic, Antony, Cleitus, O’Brien, Peter, Bogaerts, Wim“…Our experimental demonstration of fundamental silicon photonic MEMS circuit elements, including power couplers, phase shifters and wavelength-division multiplexing devices using standardized technology lifts previous impediments to enable scaling to very large photonic integrated circuits for applications in telecommunications, neuromorphic computing, sensing, programmable photonics, and quantum computing.…”
Publicado 2023
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1026“…The demographics in Sierra Leone are diverse in the education, economic, and rural/urban divide. Telecommunications coverage, phone ownership, and preference for information access medium also vary greatly in Sierra Leone. …”
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1027“…CONCLUSION: 5 G networks provide significant advancement in the field of telecommunications, offering faster speeds and lower latency than previous generations of wireless technology. …”
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1028por Haimi, Motti“…BACKGROUND: Telemedicine has become more convenient and advantageous due to the rapid development of the internet and telecommunications. A growing number of patients are turning to telemedicine for health consultations and health-related information. …”
Publicado 2023
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1029por Xiang, Chao, Jin, Warren, Terra, Osama, Dong, Bozhang, Wang, Heming, Wu, Lue, Guo, Joel, Morin, Theodore J., Hughes, Eamonn, Peters, Jonathan, Ji, Qing-Xin, Feshali, Avi, Paniccia, Mario, Vahala, Kerry J., Bowers, John E.“…Photonic integrated circuits are widely used in applications such as telecommunications and data-centre interconnects(1–5). However, in optical systems such as microwave synthesizers(6), optical gyroscopes(7) and atomic clocks(8), photonic integrated circuits are still considered inferior solutions despite their advantages in size, weight, power consumption and cost. …”
Publicado 2023
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1030por Taleb, Fatima, Alfaro-Gomez, Mariana, Al-Dabbagh, Mohanad Dawood, Ornik, Jan, Viana, Juan, Jäckel, Alexander, Mach, Cornelius, Helminiak, Jan, Kleine-Ostman, Thomas, Kürner, Thomas, Koch, Martin, Mittleman, Daniel M., Castro-Camus, Enrique“…However, there are still challenges that need to be addressed before the THz telecommunications technology hits the consumer market. …”
Publicado 2023
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1031“…BACKGROUND: Advances in computing and telecommunications have resulted in the availability of a range of online tools for use in pathology training and quality assurance. …”
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1032por Kirigia, Joses M, Seddoh, Anthony, Gatwiri, Doris, Muthuri, Lenity HK, Seddoh, Janet“…The data were obtained from the United Nations Development Programme (UNDP), the World Bank and the International Telecommunications Union (ITU) sources. RESULTS: There were a number of main findings: (i) the adult literacy and total number of Internet users had a statistically significant (at 5% level in a t-distribution test) positive effect on the number of PCs in a country; (ii) the combined school enrolment rate and per capita income had a statistically significant direct effect on the number of telephone mainlines and cellular telephone subscribers; (iii) the regulatory quality had statistically significant negative effect on the number of telephone mainlines; (iv) similarly, the combined school enrolment ratio and the number of telephone mainlines had a statistically significant positive relationship with Internet usage; and (v) there were major inequalities in ICT connectivity between upper-middle, lower-middle and low income countries in the Region. …”
Publicado 2005
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1033por Zaman, Z., Blanckaert, N., Cobbaert, Ch., Gillery, P., Hagemann, P., Luthe, H., Motta, R., Patrono, D., Jionsué, M.-A., Torralba, A., Castiñeiras, M. J., Fuentes-Arderiu, X., Bablok, W., Domke, I., Stockmann, W.“…The evaluation was supported with ‘Computer Aided Evaluation’ (CAEv) and telecommunications. Acceptance criteria for the results were established at the beginning of the study. …”
Publicado 1993
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1034“…There is a need to explore new sampling frames and consider multiple response modes including those offered by changes in telecommunications and internet technology. METHODS: We evaluated response rates and cost-effectiveness for three modes of survey administration (postal invitation/postal survey, postal invitation/internet survey and postal invitation/telephone survey) and two styles of contact approach (personalised and generic) in a community survey of greywater use. …”
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1035“…This study estimates the associations between the SPBC (70), and the gross national income, health expenditure, telecommunications, and sanitation facilities in 32 countries. …”
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1036Social Markers of Mild Cognitive Impairment: Proportion of Word Counts in Free Conversational Speechpor Dodge, Hiroko H., Mattek, Nora, Gregor, Mattie, Bowman, Molly, Seelye, Adriana, Ybarra, Oscar, Asgari, Meysam, Kaye, Jeffrey A.“…Methods: The data came from a larger randomized controlled clinical trial (RCT), where we examined whether daily conversational interactions using remote video telecommunications software could improve cognitive functions of older adult participants. …”
Publicado 2015
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1037por Anticona Huaynate, Cynthia Fiorella, Pajuelo Travezaño, Monica Jehnny, Correa, Malena, Mayta Malpartida, Holger, Oberhelman, Richard, Murphy, Laura L, Paz-Soldan, Valerie A“…There were also health system-related barriers such as limited funding for diagnostic services, shortage of specialists, limited laboratory services and access to telecommunications, and lack of institutional support. Finally, the third type of barriers included patient related-barriers to follow through with diagnostic referrals. …”
Publicado 2015
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1038“…The highest mean levels were obtained for global system for mobile communications (GSM) + universal mobile telecommunications system (UMTS) 900 downlink and long-term evolution (LTE) 2600 downlink (1,558 and 1,265 µW/m(2), respectively). …”
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1039por Rodriguez Socarrás, Moises, Loeb, Stacy, Teoh, Jeremy Yuen-Chun, Ribal, Maria J., Bloemberg, Jarka, Catto, James, N’Dow, James, Van Poppel, Hendrik, Gómez Rivas, Juan“…EVIDENCE SYNTHESIS: Telemedicine refers to the use of electronic information and telecommunications tools to provide remote clinical health care support. …”
Publicado 2020
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1040por Heo, JoonNyung, Sung, MinDong, Yoon, Sangchul, Jang, Jinkyu, Lee, Wonwoo, Han, Deokjae, Kim, Hyung-Jun, Kim, Han-Kyeol, Han, Ji Hyuk, Seog, Woong, Ha, Beomman, Park, Yu Rang“…Many countries rely on assessments through a national hotline or telecommunications, but this only adds to the burden of an already overwhelmed health care system. …”
Publicado 2020
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