Standards Research Data
The closed form model to calculate the charge density and surface potential in an N-polar GaN/AlGaN heterostructure is presented. The proposed model is developed from the solution of Schrodinger’s equation for a finite triangular potential well. The results from our model are validated with numerical data for a wide range of bias conditions, channel layer thickness and spacer layer mole fraction. Finally, the gate capacitance of the heterostructure is evaluated using automatic differentiation and validated against experimental data.
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AHT2D dataset is composed of Handwritten Arabic letters with diacritics. In this dataset, we have 28 letter classes according to the number of Arabic letters. Each class contains a multiple letter form. We have different letter images from different sources such as the internet, our writers, etc. The AHT2D dataset includes only isolated letters. In addition, this dataset contains different writing styles, orientations, colors, thicknesses, sizes, and backgrounds, which makes it a very large and rich dataset.
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821 Views
This research aims to identify the strategy, policy, and legal obstacles facing the implementation of E-Gov in Afghanistan from the perspective of the government employee. Accordingly, an empirical study was conducted using statistical and descriptive analysis research methods to determine the existing strategy, policy, and legal barriers.
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81 Views
This dataset contains data from Experiments 1 and 2.
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25 Views
Research cultures are crucial to fostering a culture of information sharing, cooperation, and learning in the sciences so that scientists can remain competitive and stay ahead of their rivals. Impact factors are essential metrics for evaluating the quality and significance of a journal's research. As a result, we can determine the relative value of various publications and promote a more competitive research environment.
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79 Views
This data package（.zip） includes data of follower robots' motion track、errors and velocities in five simulatd experimental cases：(1),(2): set obstacle range on 0.8m and 1.0m，2 groups；(3): oneside situation, and the number of follower robots rises to 5. (4)：complex environment, which we place more obstacles. （5): change the lead-follower formation （6),(7)：two types of formation tracks, circle and straight line，compare follower1，2.
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162 Views
This dataport will be useful to those interested in visual design for complex physics phenomena. We have included two quantum physics data sample datasets and our empirical study results.
(1) evaluation results from two experiments (20 participants in each and 40 in total) to empirically validate that separable bivariate pairs of large-magnitude-range vector
magnitude representations are more efficient than integral pairs.
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127 Views
Code smells are the result of poor design choices within software systems that complexify source code and impede evolution and performance. Therefore, detecting code smells within software systems is an important priority to decrease technical debt. Furthermore, the emergence of mobile applications (apps) has brought new types of Android-specific code smells, which relate to limitations and constraints on resources like memory, performance and energy consumption.
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152 Views
The dataset of stealth and nonstealth aircraft at 2 GHz is used in the simulation experiment of our paper.
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9 Views
This data set is used for the test of 400 * 400 experiment in the paper. And, related parameters are set in the paper and code.
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18 Views