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1461
Selection of Optimal Conditions for the Separation of Curcuminoids by High-performance Capillary Electrophoresis (HPCE) Using Micellar Electrokinetic Chromatography (MEKC)
Published 2022-05-01“…In this work, capillary electrophoresis (HPCE) in the variant of micellar electrokinetic chromatography with diode array detection (MEKC/DAD) was used as such a method.Aim. …”
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1462
Econometric analysis of the use of biological assets in agricultural organizations
Published 2020-03-01“…The initial data for this study were the annual data for the period 2000–2018. An array of more than 150 observations was used. For the purpose of comparability, this array has been converted into relative values, i.e. econometric analysis was carried out on growth rates.Results. …”
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1463
The Artificial Intelligence-Enhanced Echocardiographic Detection of Congenital Heart Defects in the Fetus: A Mini-Review
Published 2025-03-01“…In this review paper, we first outline the technical background of AI and echocardiography and then present an array of clinical applications, including image quality control, cardiac function measurements, defect detection, and classifications. …”
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1464
Tehran Volunteers’ Participation Model for Urban Disaster Management: A Grounded Theory Approach
Published 2025-07-01“…Background: Tehran, the capital of Iran, is one of the most hazard-prone cities in the world, facing a complex array of disaster risks. Managers need well-defined theories and models to mobilize and utilize their staff and volunteer resources effectively. …”
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1465
A 360-degree imagery-multisensor system for visualizing environmental parameters in architecture and urban spaces
Published 2025-06-01“…Lighting conditions are captured using panoramic high dynamic range imagery, complemented by a 360-degree array of sensors measuring illuminance levels and spectral power distribution. …”
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1466
Energy aware computer vision algorithm deployment on heterogeneous architectures
Published 2025-06-01“…Heterogeneous architectures have recently gained momentum as a new path forward for energy efficiency and faster computation, as they allow for the effective utilisation of various processing units, such as Central Processing Unit (CPU), Graphics Processing Unit (GPU), and Field Programmable Gate Array (FPGA), which are tightly integrated into a single platform to enhance system performance. …”
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1467
Assessing the role of green technologies in reducing environmental footprint of ports
Published 2023-09-01“…</p><p><strong>Design/Methodology/Approach:</strong> This study examines the deployment and influence of green technologies on port sustainability, using a quantitative analysis of survey responses collected among a varied array of stakeholders across Egyptian ports, survey questions verify green technology application, evaluate environmental consequences, operational costs, competitiveness, and obstacles, enhancing quantitative analysis with qualitative research insights; coupled with a detailed qualitative case study of the Port of Rotterdam, a port internationally known for its effective use of green technologies. …”
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1468
Ultrasonic online monitoring method of internal defects inmetal additive manufacturing
Published 2025-03-01“…Under these conditions, extracting effective defect signals and visually displaying internal defects remain challenging. …”
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1469
Current Issues of International Legal Regulation of the Convergence of Transport and Logistics Systems within the EAEU
Published 2024-01-01“…The necessity of a significant change in the approach to the formation of an effective model of international legal regulation of transport integration within the EAEU, clarification of the main directions of a common transport policy of the member states of the association, ensuring its competitiveness at the world level, transport and technological sovereignty of Russia and other partner countries, full realization of the transit potential of the union, as well as the effective functioning of the industry in the conditions of Industry 4.0 is substantiated.Conclusions . …”
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1470
Modulation Mechanism of Acoustic Scattering in Underwater Corner Reflectors with Acoustic Metasurfaces
Published 2023-09-01“…The modulation effect of CR with grooves array in different gradient combinations on the structural scattering acoustic field is analyzed. …”
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1471
Research on Immersion Cooling Thermal Management of Lithium Ion Battery Combined With Checkerboard Topology Diversion Structure
Published 2021-04-01“…In view of the thermal management of power batteries, the new liquid-cooling structure of 18650 cylindrical lithium ion battery array and its cooling effect were studied. An immersion cooling method combined with a checkerboard topology shunt structure was proposed. …”
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1472
Design of Fully Digital Controlled Shaped Beam Synthesis Using Differential Evolution Algorithm
Published 2013-01-01“…To illustrate the effectiveness of DE, the two beam patterns with specified characteristics are computed from the same array using Particle Swarm Optimization (PSO) algorithm and Genetic algorithm (GA) by finding out optimum discrete excitations among the elements. …”
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1473
Defect detection and localization in hydrogen pipelinesusing acoustic emission technique
Published 2025-03-01“…With the sensors laid out in an array configuration, the AE sources can also be accurately localised along the pipe walls. …”
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1474
Malaria treatment for prevention: a modelling study of the impact of routine case management on malaria prevalence and burden
Published 2024-11-01“…Methods Leveraging the OpenMalaria stochastic agent-based transmission model, we first simulated an array of transmission intensities with baseline effective treatment coverages of 28%, 44%, and 54% incorporated to reflect the 2023 coverage distribution across Africa, as estimated by the Malaria Atlas Project. …”
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1475
High-resolution 2D-DoA sequential algorithm of azimuth and elevation estimation in automotive distributed system of coherent MIMO radars
Published 2024-05-01“…One of the main tasks of radiolocation involves the problem of increasing spatial resolution of the targets in the case of limited aperture of the radar antenna array and short length of time samples (snapshots). …”
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1476
Compact Size 4-Port MIMO Antenna Formed with Two-Branches Strip-Monopoles with Bandwidth Enhancement Using a T-Stub Line-Load
Published 2025-03-01“…By implementing this configuration with two monopoles of different lengths fed at the same end, an ultra-wideband effect is achieved. By placing four of these stub-loaded monopole arrays in an axial symmetric configuration, a MIMO antenna array is formed. …”
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1477
Research on Sensor Based on Optical Fiber Sensing for Acoustic Remote Detection
Published 2024-06-01“…Besides, an acoustic remote detection system based on the optical fiber sensor is proposed, combined with sensor array layout and effective packaging, which is expected to realize the effective detection of highly sensitive acoustic signals, and has great application potential in research on downhole noise and acoustic remote detection.…”
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1478
Research on beam management of non-coaxial OAM communication system
Published 2021-12-01“…As a new modulated degree of freedom, orbital angular momentum (OAM) could greatly improve the spectrum utilization of wireless communication.However, the uniform circular array (UCA)-based OAM communication system requires the transceiver array to be static and perfectly aligned, which makes it difficult for OAM to be practically applied.A beam management method based on OAM was proposed, which determined the best beam matching by scanning the beam of receiver and receiver, and the matched beam was used to communicate.Simulation results show that the proposed scheme could effectively reduce the system performance degradation caused by non-coaxial of receiver and transmitter arrays.…”
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1479
Research on beam management of non-coaxial OAM communication system
Published 2021-12-01“…As a new modulated degree of freedom, orbital angular momentum (OAM) could greatly improve the spectrum utilization of wireless communication.However, the uniform circular array (UCA)-based OAM communication system requires the transceiver array to be static and perfectly aligned, which makes it difficult for OAM to be practically applied.A beam management method based on OAM was proposed, which determined the best beam matching by scanning the beam of receiver and receiver, and the matched beam was used to communicate.Simulation results show that the proposed scheme could effectively reduce the system performance degradation caused by non-coaxial of receiver and transmitter arrays.…”
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1480
A 12-bit SAR ADC for Tunnel Magnetoresistance Magnetometer
Published 2020-12-01“…An improved segmented capacitor array is employed in the DAC circuit adopts, which can reduce the area and ensure the sampling precision not to be influenced by the segmented coupling capacitor. …”
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