Results 31 to 40 of about 228,780 (269)
Indian Journal of Radiology and Imaging, 2017 Despite being decked as the most prized compounds in the nugget box of contrast agents for clinical radiologists, and carrying an indisputable tag of safety of the US Food and Drug Administration for close to three decades, all may not be seemingly well ...
Anju Ranga, Yatish Agarwal, Kanika Garg
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Role of convection in hydration of tropical UTLS: implication of AURA MLS long-term observations [PDF]
Annales Geophysicae, 2013 This paper addresses various characteristic features associated with the hydration of the tropical upper troposphere and lower stratosphere (UTLS) in association with the boreal monsoonal convective activity occurring over three different tropical ...
S. Jain, A. R. Jain, T. K. Mandal
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Handover Solutions for 5G Low-Earth Orbit Satellite Networks
IEEE Access, 2022 Low-Earth orbit (LEO) satellite networks are meant to be fundamental to closing the digital divide, enabling new market opportunities and providing fifth-generation (5G) New Radio (NR) connectivity everywhere at any time.
Enric Juan +3 more
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On the Design of Sidelink for Cellular V2X: A Literature Review and Outlook for Future
IEEE Access, 2021 Connected and fully automated vehicles are expected to revolutionize our mobility in the near future on a global scale, by significantly improving road safety, traffic efficiency, and traveling experience.
Alessandro Bazzi +5 more
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New Mechanism of Pulsar Radio Emission
Physical Review Letters, 2002 It is shown that pulsar radio emission can be generated effectively through a streaming motion in the polar-cap regions of a pulsar magnetosphere causing nonresonant growth of waves that can escape directly. As in other beam models, a relatively low-energy high-density beam is required. The instability generates quasi-transverse waves in a beam mode at
Gedalin, M., Gruman, E., Melrose, D. B.
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Endometriosis with peritoneal inclusion cyst: an uncharted territory
Journal of Endometriosis and Uterine DisordersPeritoneal inclusion cyst (PIC) are non-neoplastic mesothelium-lined cystic lesions occurring in premenopausal females with functioning ovaries and pelvic adhesions.
Mohini Kushwaha +3 more
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Imaging findings differentiating uterine cavity polypoidal masses
Journal of Endometriosis and Uterine DisordersUterine leiomyomas uncommonly manifest as submucous pedunculated masses, a few of which are adenomyomas. These must be differentiated from endometrial polyps (EPs) due to their different malignant potential, prognosis and management.
Aditi Raj +3 more
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Dual-Band Power Amplifier Design at 28/38 GHz for 5G New Radio Applications
IEEE Access, 2022 This paper presents the design of a dual-band power amplifier (PA) featuring similar performance at 28 GHz and 38 GHz. In the new radio (NR) of the fifth generation (5G) communication system, the inter-band carrier aggregation technique is commonly ...
Yi-Fan Tsao +3 more
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From Analog to Digital Radio Management: The New Radio and New Media [PDF]
Online Journal of Communication and Media Technologies, 2014 The new technologic developments have changed traditional media in different ways. New media which has been created by the new technologic developments has created new forms of distribution. Radio is one of the media which has been affected by new media.
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Carrier Frequency Offset Estimation in 5G NR: Introducing Gradient Boosting Machines
IEEE Access, 2023 The Beyond fifth Generation (B5G) communication systems imposed several challenges on radio designers. For example, a machine is required to set up a call at a low Signal-to-Noise Ratio (SNR), as low as −10 dB, in the extended coverage mode ...
Mostafa Hussien +6 more
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