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The results of electrodynamic modeling of the conducting properties of sections of strip-type microwave transmission lines containing surface gammadion configurations deposited on the back side of the conducting transmission line are obtained for one single-pass gammadion and a separately configured cascade of them, in comparison with the parameters of a conducting section with a two-pass gammadion.
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6 Views
The article presents the results of an experimental study of the absorption properties of carbon nanostructured films in the S-band. The dependence of the transmission, reflection and absorption coefficients on the resistance of carbon samples with an absorption peak of an incident electromagnetic wave in the resistance range of 350–400 Ohm is shown.
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14 Views
The article studies the change in the statistical properties of measurements of the Z-component of the Earth’s magnetic field, carried out on mutually distant magnetometers during 15 days before the earthquake of February 6, 2023 in eastern Turkey. The differences in the corresponding statistics associated with both the difference in directions to the epicenter and the significant difference in distances to azimuthally close magnetometers are analyzed.
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45 Views
The current state and prospects of development of the component base for ultra-high-speed electronics with low power consumption are considered. Approaches to the design of solid-state electronic devices based on nanowires that can be used in future digital electronics and their constructions are proposed. Estimates of the expected characteristics of these devices are presented.
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40 Views
The dataset contains a series of experiments on Requirement Elicitation conducted at the Universidad Politécnica de Madrid between 2007 and 2016.
The research goal is to understand the impact of the problem domain and personal experience on the effectiveness of the requirements capture. The elicitation technique used was the unstructured interview. Sessions were limited to a short time (around 15 minutes, with exceptions). There were not follow-up interview sessions (with a unique exception).
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7 Views
Research data for Mitigating Safety Risks in Information Systems: A Self-Adaptive Approach Research Data. A controlled experiment was conducted to determine whether SAS, aware of interruptions, improves effectiveness, efficiency, situational awareness, and usability compared to non-adaptive systems in information systems. A total of 30 participants contributed to the controlled experiment.
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37 Views
This dataset comprises user-generated content from Stack Overflow, including post bodies, post tags, and user engagement metrics such as upvotes and downvotes. The data was collected from the stack exchange explorer based on user defined categories and other criteria like reputation and badges as explained in our work. It was collected to support research in technology and emotion analysis, focusing on understanding user interactions and sentiments within online communities.
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21 Views
Integrating multiple (sub-)systems is essential to create advanced Information Systems. Difficulties mainly arise when integrating dynamic environments, e.g., the integration at design time of not yet existing services. This has been traditionally addressed using a registry that provides the API documentation of the endpoints.
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19 Views
Silicon nitride has greatly improved the versatility of integrated photonics technologies due to its wide transparency window, compatibility with existing CMOS-foundry infrastruc ture, and its potential for extremely low propagation loss. However, its low refractive index reduces mode confinement, increasing the minimum device footprint of components such as the widely-adopted ring resonator filter, resulting in a height ened need for reduced-bending architecture to maintain high integration density.
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10 Views
Silicon nitride has greatly improved the versatility of integrated photonics technologies due to its wide transparency window, compatibility with existing CMOS-foundry infrastruc ture, and its potential for extremely low propagation loss. However, its low refractive index reduces mode confinement, increasing the minimum device footprint of components such as the widely-adopted ring resonator filter, resulting in a height ened need for reduced-bending architecture to maintain high integration density.
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11 Views