Moreover, the vibration force applied to the side branches was 58 78 N with a frequencies range of from 20 to 30 Hz, which ensured that the majority of SBT fruits were harvested from the tree.
The sampling frequency was 200 Hz since the detected vibrating frequencies range of interest was 1 100 Hz (Aguilar et al. 2015).
Owing to the flexible tunability of graphene sheet, the state of the absorber can be switched from on (absorption > 90%) to off (reflection > 90%) in the frequencies range of 3 7.8 Thz by controlling the Fermi energy of graphene.
By controlling the chemical potential of graphene from 0 to 0.3 eV, the state of the designed structure can be switched from absorption (> 90%) to reflection (> 82%) in the frequencies range of 0.53 1.05 Thz.
In this paper, we present a tunable graphene-based terahertz absorber composed of multilayer graphene which can achieve an ultra-broadband absorption over 90% in the frequencies range of 3 7.8 Thz.
Within the frequencies range of disease susceptible allele that we investigated, lower type I error rates and higher accuracy and PPV were generally observed with larger frequencies of disease susceptible allele.
