Showing 1,121 - 1,140 results of 1,280 for search '"radio"', query time: 0.06s Refine Results
  1. 1121

    Bio-degradable smart nanocomposite fiber from Moringa oleifera fiber reinforced with safely functionalized carbon nanotubes by Md Abul Kalam, Salvin Mustakim, Mohammad Jellur Rahman, Md Tushar Uddin, Md Ashraful Alam, Mohammad Mahbubur Rahman

    Published 2025-01-01
    “…The objective of this research is to enhance the thermal, mechanical, and electrical properties of MOFs through a scalable, non-destructive modification process, making them suitable for advanced applications. A facile radio frequency oxygen plasma processing method is employed to modify CNTs with hydrophilic oxygen-containing groups. …”
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  2. 1122

    A saúde do trabalhador no âmbito universitário: uma parceria de êxito na UFC by Raquel Nascimento Coelho, Gabriel Martins Ramalho, Évinly Sousa Brito, Biancka Bandeira Miranda, Thays Ingrid Oliveira Silva, Francisco de Assis Alencar Pereira Filho

    Published 2016-07-01
    “…O segundo tem objetivado popularizar as discussões sobre o tema por meio do blog “Vida no Trabalho” e através de participação em programas mensais na rádio universitária da UFC, que funcionaram por dois anos. …”
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  3. 1123

    Influence of short-pulsed Ion irradiation on optical and photoelectrical properties of thin gallium oxide films by Zhanymgul Koishybayeva, Fedor Konusov, Sergey Pavlov, Dmitrii Sidelev, Artur Nassyrbayev, Dmitry Cheshev, Ruslan Gadyrov, Vladislav Tarbokov, Abdirash Akilbekov

    Published 2025-02-01
    “…The films were produced by the radio-frequency magnetron sputtering method. A part of deposited films was annealed in the air environment (900 °C, 2 h) for synthesis of β-Ga2O3 phase. …”
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  4. 1124

    Anti-TNF-Alpha-Adalimumab Therapy Had Time Lag of Improvement in Synovial Hypertrophy Compared to Rapid Response in Power Doppler Synovial Vascularity by Ying-Chou Chen, Chi-Hua Ko, Jia-Feng Chen, Chung-Yuan Hsu, Wen-Chan Chiu, Tien-Tsai Cheng

    Published 2017-01-01
    “…The synovial disease activity and vascularity of RA on both wrists (radio-carpal joint) were assessed using GS and PDUS to derive the composite US scores based on abnormal counts and severity. …”
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  5. 1125

    Energy-Optimized Monitoring System for Underground Cave Environments Based on Long Preamble LoRa by Mattia Ragnoli, Gianluca Barile, Alfiero Leoni, Stefano Ricci, Vincenzo Stornelli

    Published 2025-01-01
    “…The experimental system reports promising results for a commercial implementation, demonstrating satisfactory energetic performances allowing the management personnel to charge the devices with intervals of multiple months. The radio performances of the devices inside the cave has shown to be difficult, enabling a communication range inferior to one hundred of meters for each hop, mostly due to the irregular morphology of the tunnels. …”
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  6. 1126

    Desenvolvimento e avaliação de aplicativo móvel para determinação da densidade mineral em ossos secos de cães by Thiago André Carreo Costa, Adriana Castro de Jesus, Thiago Borges de Oliveira, Alexandre Redson Soares da Silva, Cássio Aparecido Pereira Fontana, Valcinir Aloísio Scalla Vulcani

    Published 2025-02-01
    “…Foram analisados ossos secos (porções ultradistais de rádios e colos femorais) de cães sadios. Os resultados da análise da porção ultradistal do rádio obtidos por meio do aplicativo mostraram correlação boa quando comparados com a DXA (R=0,7) e, para o colo femoral, correlação muito boa (R=0,8). …”
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  7. 1127

    Radar Characterization of Salt Layers in Europa's Ice Shell as a Window Into Critical Ice‐Ocean Exchange Processes by N. S. Wolfenbarger, D. D. Blankenship, D. A. Young, K. M. Scanlan, C. J. Chivers, D. Findlay, G. B. Steinbrügge, K. Chan, C. Grima, K. M. Soderlund, D. M. Schroeder

    Published 2025-01-01
    “…Both missions are equipped with ice‐penetrating radars which will transmit radio waves into the subsurface, recording reflections from interfaces defined by contrasts in ice shell dielectric properties. …”
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  8. 1128

    CH3OH Thermal Lines Traces 6.7 GHz CH3OH Maser Variation of High-mass Protostar G353.273+0.641 by Shi-Min Song, Xi Chen, Sheng-Yuan Liu, Jun-Ting Liu

    Published 2025-01-01
    “…This study reports an analysis of the 6.7 GHz CH _3 OH maser in the high-mass protostar G353.273+0.641 (G353), utilizing data from the Tianma Radio Telescope. G353 is a possibly periodic variation in the flux density of the maser with a period of ∼330 days. …”
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  9. 1129

    Revisiting sunspot number as an extreme ultraviolet (EUV) proxy for ionospheric F2 critical frequency by B. S. Zossi, B. S. Zossi, F. D. Medina, F. D. Medina, T. Duran, T. Duran, B. F. de Haro Barbas, B. F. de Haro Barbas, A. G. Elias, A. G. Elias

    Published 2025-01-01
    “…We compare the performance of Sn with F10.7 and F30 solar radio fluxes, focusing on their ability to model the Ionospheric Global index (IG). …”
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  10. 1130

    Wideband Low-Profile 8 × 8 MIMO Antenna Based IFA Pair for Ultrathin 5G Smartphones by Hui Zhou, Di Wu, Mingmin Zhu, Yang Qiu, Guoliang Yu, Hao-Miao Zhou

    Published 2022-01-01
    “…Based on the original antenna, the 5G new radio (NR) band n77 (3.3–4.2 GHz) can be covered without adding any structure. …”
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  11. 1131

    Methods for tagging an ectoparasite, the salmon louse Lepeophtheirus salmonis by Folk, Alexius, Mennerat, Adèle

    Published 2024-01-01
    “…To address this gap, we describe here a method for attaching radio frequency identification (RFID) tags to individual adult females of a marine ectoparasite, the salmon louse Lepeophtheirus salmonis. …”
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  12. 1132

    Developing a Fire Monitoring System Based on MQTT, ESP-NOW, and a REM in Industrial Environments by Miracle Udurume, Taewoong Hwang, Raihan Uddin, Toufiq Aziz, Insoo Koo

    Published 2025-01-01
    “…The system leverages Message Queue Telemetry Transport (MQTT) for efficient message exchange, the ESP-NOW for low-latency and reliable multi-hop wireless communications, and a radio environment map for optimal node placement, eliminating packet loss and ensuring robust data transmission. …”
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  13. 1133

    Effects of H^{−} low beam irradiation and high field pulsing tests in different metals by C. Serafim, S. Calatroni, F. Djurabekova, R. Peacock, V. Bjelland, A. T. Perez-Fontenla, W. Wuensch, A. Grudiev, S. Sgobba, A. Lombardi, E. Sargsyan

    Published 2025-01-01
    “…This work studies the suitability of a set of different materials for manufacturing more efficient and durable radio-frequency quadrupole (RFQ) structures compared to that currently used in many linear particle accelerators, traditionally made out of copper. …”
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  14. 1134

    Efficiency of a macroroughness block ramp in reducing the impact of low-head dams on riverine fish dispersion by Tomanova Sylvie, Courret Dominique, Richard Sylvain, Mercier Olivier, Guillemin Axel, Labedan Mathilde, Sagnes Pierre

    Published 2025-01-01
    “…However, their in situ efficiency has not been evaluated yet. Here, we used Radio Frequency Identification (RFID) telemetry to monitor during two years the displacement of eleven fish species, on such a macroroughness ramp located on a tributary of the Loire River in France. …”
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  15. 1135

    Access to mass media and teenage pregnancy among adolescents in Zambia: a national cross-sectional survey by David Mukunya, Daniel Mwamba, Quraish Sserwanja, Abigail Sitsope Sepenu

    Published 2022-06-01
    “…Adolescents who had exposure to internet, newspapers or magazines, radio and television were 10.5%, 22.6%, 43.1% and 43.1%, respectively. …”
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  16. 1136
  17. 1137

    « Grândola Vila Morena » : l’hymne de la contestation portugaise by Marie-Noëlle Ciccia

    Published 2013-12-01
    “…Écrite et enregistrée en 1971 par l’artiste engagé José Afonso (Zeca Afonso) en hommage à la « Sociedade Musical Fraternidade Operária Grandolense » (Société musicale Fraternité ouvrière de Grândola — petite ville agricole de l’Alentejo au Sud du Portugal), la chanson « Grândola Vila Morena » est devenue un chant à la fois politique et fortement identitaire, symbole de la contestation du pouvoir, dès lors qu’elle a été choisie par les militaires comme signal de la révolte contre le régime salazariste l’Estado Novo, et diffusée à la Radio Renascença de Lisbonne dans la nuit du 24 au 25 avril 1974. …”
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  18. 1138

    1-Bit/2-Level Analog-to-Digital Conversion Based on Comparator and FPGA for Aperture Synthesis Passive Millimeter-Wave Imager by Xiangzhou Guo, Ghulam Mehdi, Muhammad Asif, Anyong Hu, Jungang Miao

    Published 2019-01-01
    “…Interferometric aperture synthesis is a proven technique in radio astronomy and earth remote sensing, which also shows great potentials in security screening. …”
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  19. 1139

    New Enhanced Authentication Protocol for Internet of Things by Mourade Azrour, Jamal Mabrouki, Azedine Guezzaz, Yousef Farhaoui

    Published 2021-03-01
    “…For covering all spaces and operating correctly, the IoT benefits from advantages of other recent technologies, like radio frequency identification, wireless sensor networks, big data, and mobile network. …”
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  20. 1140

    Depth-electrode stimulation and concurrent functional MRI in humans: Factors influencing heating with body coil transmission by Hiroyuki Oya, Ralph Adolphs, Matthew A. Howard, J. Michael Tyszka

    Published 2025-01-01
    “…Electrode leads for such experiments typically remain connected to stimulators outside the magnet room and cannot therefore be treated as electrically short at the radio frequencies employed for 1.5 T and 3 T fMRI. …”
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