Four-mode frequency reconfigurable antenna for 28 GHZ and 38 GHZ communication
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Electromagnetic Waves and Applications"
DOI: 10.1080/09205071.2024.2425697
Abstract: This paper presents a four-mode frequency reconfigurable antenna design for 5G communication systems. The patch antenna approach has been chosen in the design steps and the proposed antenna contains two adjacent patches for corresponding operating… read more here.
Keywords: ghz; reconfigurable antenna; four mode; resonance ... See more keywords
Effect of electrode biasing on m/n = 2/1 tearing modes in J-TEXT experiments
Sign Up to like & getrecommendations! Published in 2017 at "Nuclear Fusion"
DOI: 10.1088/0029-5515/57/1/016003
Abstract: The effects of electrode biasing (EB) on the m/n = 2/1 tearing mode have been experimentally studied in J-TEXT tokamak discharges, where m and n are the poloidal and toroidal mode numbers. It is found… read more here.
Keywords: mode; bias voltage; electrode biasing; effect electrode ... See more keywords
Influence of electron and ion diamagnetic drifts on kink modes in low-resistivity tokamak plasma
Sign Up to like & getrecommendations! Published in 2025 at "Nuclear Fusion"
DOI: 10.1088/1741-4326/ade269
Abstract: In the present paper, we numerically investigate the influence of electron and ion diamagnetic drifts on the nonlinear evolution of kink modes in low-resistivity plasma through the updated CLT code based on bi-fluid model. In… read more here.
Keywords: electron ion; mode frequency; ion diamagnetic; ion ... See more keywords
Effect of Plasma Mode Frequency on Gaussian Laser Beam in Hot Plasma
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Plasma Science"
DOI: 10.1109/tps.2024.3426555
Abstract: The effect of plasma mode frequency on Gaussian laser beam in hot plasma was investigated, and the impact of ponderomotive force and electron temperature was taken into consideration The conductivity tensor of hot plasma was… read more here.
Keywords: mode frequency; plasma; beam; plasma mode ... See more keywords
Feasibility and Reliability of a Questionnaire to Assess the Mode, Frequency, Distance and Time of Commuting to and from School: The PACO Study
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DOI: 10.3390/ijerph17145039
Abstract: Active commuting to and from school has several health implications. Self-reporting is the most common assessment tool, but there is a high heterogeneity of questionnaires in the scientific literature. The purpose of this study was… read more here.
Keywords: questionnaire; mode frequency; commuting school; school ... See more keywords
Design and Optimization of the Resonator in a Resonant Accelerometer Based on Mode and Frequency Analysis
Sign Up to like & getrecommendations! Published in 2021 at "Micromachines"
DOI: 10.3390/mi12050530
Abstract: This study aims to develop methods to design and optimize the resonator in a resonant accelerometer based on mode and frequency analysis. First, according to the working principle of a resonant accelerometer, the resonator is… read more here.
Keywords: frequency analysis; resonator; mode frequency; accelerometer ... See more keywords