Results 21 to 30 of about 2,164,175 (301)
Indian Journal of Radiology and Imaging, 2021 Vascular anomalies are a common cause of soft-tissue masses in children and often referred for ultrasonographic (USG) evaluation. They are broadly classified as vascular tumors (hemangiomas, hemangioendotheliomas, and angiosarcomas) or vascular ...
Anushka Mittal +4 more
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Parametrization of spectra of plasma bubble induced VHF satellite scintillations and its geophysical significance [PDF]
Annales Geophysicae, 1997 An important component of ionospheric plasma irregularity studies in the Indian low latitudes involves the study of the plasma bubbles which produce intense scintillations of the transionospheric satellite signals. Many such plasma bubble induced (PBI)
P. N. Vijayakumar, P. K. Pasricha
doaj +1 more source
Imaging of Kaposi sarcoma in a transplanted liver: A rare case report
The Egyptian Journal of Radiology and Nuclear Medicine, 2015 In post-transplant patients, de novo malignancies such as post-transplant lymphoproliferative disease (PTLD), lung carcinoma, renal cell carcinoma, cutaneous malignancies, and Kaposi sarcoma are now seen.
Saumya Gupta +9 more
doaj +1 more source
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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Low-Frequency Radio Transients in the Galactic Center [PDF]
, 2001 We report the detection of a new radio transient source, GCRT J1746-2757, located only 1.1 degrees north of the Galactic center. Consistent with other radio transients toward the Galactic center, this source brightened and faded on a time scale of a few ...
Ashlee L. Bartleson +8 more
core +2 more sources
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
doaj +1 more source
Cosmological Studies with Radio Galaxies and Supernovae [PDF]
, 2008 Physical sizes of extended radio galaxies can be employed as a cosmological "standard ruler", using a previously developed method. Eleven new radio galaxies are added to our previous sample of nineteen sources, forming a sample of thirty objects with ...
Alexander +50 more
core +3 more sources
Performance Analysis of Sidelink 5G-V2X Mode 2 Through an Open-Source Simulator
IEEE Access, 2021 The Third Generation Partnership Project (3GPP) has recently published a new set of specifications to enable advanced driving applications in fifth generation (5G) vehicle-to-everything (V2X) scenarios, with particular effort dedicated to the sidelink ...
Vittorio Todisco +5 more
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A Tutorial on 3GPP Initial Cell Search: Exploring a Potential for Intelligence Based Cell Search
IEEE Access, 2021 This tutorial guides the reader through the open literature on the aspect of Initial Cell Search (ICS) in both Code Division Multiple Access (CDMA) and Orthogonal Frequency Division Multiple Access (OFDMA) systems perspectives with a special focus on the
Seunghwan Won, Sang Won Choi
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Design of cellular, satellite, and integrated systems for 5G and beyond
ETRI Journal, 2020 5G AgiLe and fLexible integration of SaTellite And cellulaR (5G‐ALLSTAR) is a Korea‐Europe (KR‐EU) collaborative project for developing multi‐connectivity (MC) technologies that integrate cellular and satellite networks to provide seamless, reliable, and
Junhyeong Kim +11 more
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