Kuder-Richardson Formula 20 (KR-20) reliability estimates of both test forms were above the acceptability cut of .70, and parallel forms reliability estimate was high at .86, indicating results were consistent with theoretical expectations. Total scores of parallel test forms demonstrated item-level...
From the formula, the parameters controlling the value of an inductor are the cross-sectional area of the coil, the number of turns, the overall length, and the magnetic permeability of the core. The permeability of the core expresses the degree of magnetization of the ferromagnetic core, which...
Usually two forms of nylon are used. Another method is to combine two dissimilar strands from adjacent spinnerets in such a way that they adhere to produce a bi-component yarn. Again, it is very important to make certain that there is adequate bonding between the components. A considerable ...
This issue raises concerns on the reliability and safety of learning-based methods. Nevertheless, emerging hybrid techniques (e.g., with model-informed learning) have been shown to improve performance, especially in calibration [[121], [122], [123]], while avoiding the main risks associated ...
Image classification uses computers to simulate human understanding and cognition of images by automatically categorizing images. This study proposes a faster image classification approach that parallelizes the traditional Adaboost-Backpropagation (BP) n
Thereby, the reliability and security of network data can be improved, and the service quality of wireless sensor network can be improved. In recent years, the amount of data in the database is increasing day by day, and the data forms are different, but the core data of various ...
At E1, E2 and E3, participants in the intervention group are asked how many times they have listened to the intervention in the previous 24 h. At E3, both groups are asked how often they have practised other forms of relaxation since the birth of their infant/s. ...
Delta robot relates to an end-effector, it is linked with a movable plate and has many types and forms. Sometimes it is designed to add another degree of freedom if it is making a rotational motion. We have a lot of mechanical designs for delta robots in studies that have been presented...
This result indicates not only the high level of tracking accuracy of GPI, but also the stable system response, emphasizing the stability and reliability of the control strategy. In addition, the control input signals shown in Figure 13 further support the ability of the system to achieve the ...
This would give us a new formula for the BER, as we will see in the simulations section. Theorem 4. Let Y = H S + Z , where H can be the ideal channel matrix or H + Δ H , the resulting channel matrix of the disrupted channel. Assume that the exact H (or the exact H + ...