Real‐time radiation beam imaging on an MR linear accelerator using quantitative T 1 mapping
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DOI: 10.1002/mp.17720
Abstract: Direct three‐dimensional imaging of radiation beams could enable more accurate radiation dosimetry. It has been previously reported that changes in T1‐weighted magnetic resonance imaging (MRI) intensity could be observed during radiation due to radiochemical oxygen… read more here.
Keywords: radiation beam; real time; radiation; quantitative mapping ... See more keywords
A Polarization and Radiation Beam Reconfigurable Integrated Antenna With Broadband and High Gain for mmWave Vehicular Communication
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2024.3497657
Abstract: A novel integrated antenna supporting polarization and radiation beam reconfigurability is proposed for emerging millimeter-wave (mmWave) vehicular communication. To meet the reconfigurability requirement of the vehicular communication system, a compact shared-aperture two-dimensional leaky-wave antenna (LWA)… read more here.
Keywords: radiation beam; beam; vehicular communication; polarization radiation ... See more keywords
Dual Frequency Electronically Controlled Radiation Beam Reconfigurable slotted Antenna for Detection of a Stationary or Nonstationary Target
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DOI: 10.14429/dsj.70.15155
Abstract: A dual-frequency and radiation pattern reconfigurable microstrip patch antenna for detecting a stationary as well as a non-stationary target is described. Six angular patches, that collectively form a circular shape, are used. All the six… read more here.
Keywords: dual frequency; radiation pattern; target; slotted antenna ... See more keywords