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  4. 1344

    Limited Feedback Precoding for Massive MIMO by Xin Su, Jie Zeng, Jingyu Li, Liping Rong, Lili Liu, Xibin Xu, Jing Wang

    Published 2013-01-01
    “…The large-scale array antenna system with numerous low-power antennas deployed at the base station, also known as massive multiple-input multiple-output (MIMO), can provide a plethora of advantages over the classical array antenna system. …”
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    Article
  5. 1345

    Integrated Sensor System for Real-Time Monitoring and Detection of Fish Quality and Spoilage by Binson V. A., Sania Thomas

    Published 2024-05-01
    “…In this research, we present an innovative approach utilizing a sensor array consisting of MQ137, MQ135, MQ3, MQ9, TGS 2610, TGS 2620, TGS 2600, and TGS 822 sensors. …”
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  6. 1346

    A Hybrid Approach Calculating Lateral Spreading Induced by Seismic Liquefaction by Yanxin Yang, Jianguo Liu, Jianlin Ma, Qinke Wang

    Published 2020-01-01
    “…The results showed that the hybrid approach was capable of predicting liquefaction-induced lateral spreading and the calculated lateral spreading was 1.5 times the observed displacement in terms of Wildlife Site Array. Numerical simulations with two other constitutive models of liquefiable sand were conducted in terms of effective stress analyses to reproduce the change of lateral spreading and excess pore water ratio over the dynamic time of Wildlife Site Array. …”
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  7. 1347

    Statistical Study of the Impact of Digitalization of Organizations on Lending Activity: Regional Level by I. K. Zarov

    Published 2024-05-01
    “…This array is processed by imputation of missing values knn – k nearest neighbors to eliminate missing part of the original data. …”
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  8. 1348

    Passive Seismic Imaging of Urban Environments Using Distributed Acoustic Sensing: A Case Study from Melbourne, Australia by Voon Hui Lai, Meghan S. Miller, Chengxin Jiang, Yan Yang, Fabrizio Magrini, Zhongwen Zhan, Herb McQueen

    Published 2024-12-01
    “…We repurposed a dark fiber in Melbourne, Australia, into a 25 km DAS array that traces busy arterial roads, tram routes, and orthogonal sections. …”
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  9. 1349

    Transforming Meningoencephalitis Diagnosis: A Study of Filmarray ME Panel in a North Indian Tertiary Care Centre by Puneet Bhatt, Vandan Shilimkar, Jyoti Tewatia, Santosh Karade

    Published 2025-06-01
    “…This study was conceptualized with an aim to assess the BioFire FilmArray Meningitis/Encephalitis (ME) Panel as a first-line diagnostic tool. …”
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  10. 1350

    Hardware Implementation of Memristor Ratioed Logic Circuits Based on Egg Protein Memristors by Lu Wang, Ze Zuo, Xiafan Zhang, Dianzhong Wen

    Published 2025-05-01
    “…Since the 1S1R (one‐selector‐one‐resistor) unit composed of the device as a selector and another bipolar device can effectively reduce the leakage current, the cross array integrating multiple 1S1R units can achieve high‐density storage and calculation. …”
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  11. 1351

    Multi-Objective Optimization of Acoustical Properties of PU-Bamboo-Chips Foam Composites by Yang JIANG, Shuming CHEN, Dengfeng WANG, Jing CHEN

    Published 2017-11-01
    “…In this study, an effective optimization approach was proposed to improve acoustical behaviors of PU foams. …”
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  12. 1352

    Polarization dependent optical response of infrared metamaterials by Shahban Ali, Sahitya Varma Vegesna, Uwe Hübner, Marco Diegel, Andrea Dellith, Jan Dellith, Christin David, Sarmiza-Elena Stanca, Heidemarie Krüger

    Published 2025-01-01
    “…Interestingly, the porous platinum electrochemical filling extends the spectral range of negative extinction coefficients and makes that the effective dielectric constants approach to zero. Experimental results on square cavity array in resists are confirmed by COMSOL simulation.…”
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  13. 1353

    Development and Validation of Sibutramine Determination in Drug Products by Capillary Electrophoresis by A. M. Sukhanova, I. B. Perova, K. I. Eller, G. M. Rodionova, S. V. Chernova, V. N. Kuzina

    Published 2020-11-01
    “…To date, sibutramine is the most effective drug for treating obesity and overweight. …”
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  14. 1354

    Passive Photonic CZ Gate with Two-Level Emitters in Chiral Multimode Waveguide QED by Tomás Levy-Yeyati, Carlos Vega, Tomás Ramos, Alejandro González-Tudela

    Published 2025-03-01
    “…Here, we design a passive conditional gate between copropagating photons using an array of only two-level emitters. The key resource is to harness the effective photon-photon interaction induced by the chiral coupling of the emitter array to two waveguide modes with different resonant momenta at the emitter’s transition frequency. …”
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  15. 1355

    Analysis of some error-causing factors in two-dimensional geoelectrical studies and providing a solution to minimize them by Hosein Moghaddasi, Mohsen Moghaddasi, Ahmad Neyamadpour

    Published 2024-10-01
    “…By following figures, we analyze the effect of the large “n” on the acquired data in this array: Figure 2 sensitivity sections show that the area with the greatest sensitivity lies beneath the P1-P2 dipole pair, particularly for large “n” factors. …”
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  16. 1356

    An Overview of Traditional and Next-Generation Earthquake Early Warning Systems by Deniz Çaka, Berna Tunç, Süleyman Tunç, Emrah Budakoğlu

    Published 2024-09-01
    “…The Earthquake Early Warning System generates rapid and effective warnings after detecting an earthquake, before the arrival of destructive waves to the areas that may be affected. …”
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  17. 1357

    Study on broadband vibration reduction characteristics and optimal design of the acoustic black hole plate with damping oscillators by Chuanmeng Yang, Hongtao Yu, Tiangui Ye

    Published 2025-04-01
    “…Finally, orthogonal experiments are performed on ABH-DO structures in multiple array configurations. The results reveal that both single and multiple ABH-DO structures demonstrate effective vibration reduction. …”
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  18. 1358

    Ultrasonic Transmit Beam Steering Using Slitted Transducer Design by Yinuo Enoch Zhao, Zheng Jie Tan, Wei-Bin Ewe, Wai Siang Yeoh, Rahul Singaram Senthilkumar, Viet Phuong Bui, Daniel Ssu-Han Chen, Xing Haw Marvin Tan

    Published 2025-01-01
    “…In this study, finite element analysis was used to model the slitted transducer design, which demonstrated minimal variation in resonant frequencies under different stress conditions. The MEMS transducer array simulations have displayed effective beam-steering capabilities using different phase profiles and validation of performance metrics through the Fresnel and Fraunhofer diffraction propagations. …”
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  19. 1359

    Comprehensive Analysis of Virulence Genes, Antibiotic Resistance, Biofilm Formation, and Sequence Types in Clinical Isolates of Klebsiella pneumoniae by Mohsen Nazari, Jaber Hemmati, Babak Asghari

    Published 2024-01-01
    “…Conclusion: K. pneumoniae demonstrates notable biofilm-associated antibiotic resistance, supported by a significant association with XDR strains, along with a diverse array of virulence gene profiles. The study underscores the importance of understanding molecular epidemiology for effective management of hospital infections, emphasizing the need for targeted surveillance and infection control measures.…”
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  20. 1360

    Multiple-Signal-Classification for Superior Target Detection in Subarray-MIMO Radar Systems by Selviyani Selviyani, Syahfrizal Tahcfulloh

    Published 2025-03-01
    “…This paper uses a multiple-signal-classification (MUSIC) algorithm to increase the detection probability which is implemented on a MIMO radar with subarrays in the transmit (Tx) and receiver (Rx) antenna array elements called the SMIMO radar. The subarray method on this radar is known to increase the angular resolution of detection, expand the detection range, add virtual arrays, and minimize the influence of interference compared to conventional radars such as phased-array and MIMO radars. …”
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