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  1. 3361

    Digital Architectures for UWB Beamforming Using 2D IIR Spatio-Temporal Frequency-Planar Filters by Soumya Kondapalli, Arjuna Madanayake, Len Bruton

    Published 2012-01-01
    “…Frequency-planar beamforming enables highly-directional UWB RF beams at low computational complexity compared to digital phased-array feed techniques. …”
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  2. 3362

    Invasive Aquatic Weeds Suppress Predator–Prey Cascades: Evidence from a Mesocosm Study by Pierre William Froneman

    Published 2025-02-01
    “…Submerged macrophytes can profoundly influence interactions between aquatic predators and their prey due to changes in foraging efficiencies, pursuit time and swimming behaviors of predator–prey participants. …”
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  3. 3363
  4. 3364

    Surrounding Rock Stability Classification Method of Coal Roadway Based on In Situ Stress by Yongjie Yang, Gang Huang, Lingren Meng

    Published 2021-01-01
    “…Taking into account the complexity of the classification of surrounding rock, some factors such as the strength of surrounding rock, in situ stress, the main roof first weighting interval, the size of the chain pillar, and the immediate roof backfilled ratio are selected as the evaluation indexes. …”
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  5. 3365

    Comparative analysis and application of novel spectrophotometric approaches and bioassay for fast macrolide quantification in table by Abdelghani Mahmoudi, Silvia Francia

    Published 2025-07-01
    “…Spectrophotometric techniques were based on charge transfer complexation through naphthoquinone derivatives. Reactions were carried out in alkaline medium using 1,2-naphthoquinone-4-sulphonate and phylloquinone, which showed an absorption maximum at 452 and 455 nm, respectively. …”
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  6. 3366

    On the Need of Angle Diversity Receiver for Downlink NOMA-Based Visible Light Communication Systems by Ahmed Gaafar Ahmed Al-Sakkaf, Maximo Morales-Cespedes

    Published 2025-01-01
    “…Specifically, two methodologies are proposed to calculate the TPA coefficients for ADRs assuming both approaches to manage the combination of photodiodes; select best combining (SBC) and maximum ratio combining (MRC). …”
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  7. 3367

    Transforming Retinal Photographs to Entropy Images in Deep Learning to Improve Automated Detection for Diabetic Retinopathy by Gen-Min Lin, Mei-Juan Chen, Chia-Hung Yeh, Yu-Yang Lin, Heng-Yu Kuo, Min-Hui Lin, Ming-Chin Chen, Shinfeng D. Lin, Ying Gao, Anran Ran, Carol Y. Cheung

    Published 2018-01-01
    “…Entropy images, representing the complexity of original fundus photographs, may strengthen the contrast between diabetic retinopathy (DR) lesions and unaffected areas. …”
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  8. 3368

    THE SCIENTIFIC AND METHODOLOGICAL ASPECTS OF THE PROBLEM OF MIGRATION PROCESSES MODELING IN THE SUBJECTS OF THE RUSSIAN FEDERATION by R. V. Fattakhov, M. M. Nizamutdinov, V. V. Oreshnikov

    Published 2018-06-01
    “…The complexity and diversity of the processes of spatial mobility of the population make forecasting of those processes one of the most difficult in practical terms. …”
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  9. 3369

    The ozonolytic synthesis of acetophenone - a by-product for the production of drugs of calming effect by A. H. Halstian, A. S. Bushuiev, V. V. Kotova, O. O. Demchenko

    Published 2020-05-01
    “…Known methods of its production don't have the future due to technological complexity, harsh synthesis conditions and low processing coefficients of raw materials. …”
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  10. 3370

    The effectiveness analysis of traditional and new landscape indexes in indicating flood risk of watersheds from the perspective of source-sink landscapes: A case study of Changsha,... by Lingxuan Zhang, Sheng Jiao, Jie Lu

    Published 2025-01-01
    “…Results showed that over a 40-year period, landscape fragmentation and complexity increased. The source landscapes expanded by 680.84 km2, with significant growth and aggregation, primarily in low-lying areas near watershed outlets, while the sink landscapes evolved in the opposite direction. …”
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  11. 3371

    Evolution of microbial carbon sequestration potential in farmland soil driven by natural restoration in coal mine subsidence area by Chunming HAO, Yantang WANG, Sihai YI, Shuo LIU

    Published 2025-07-01
    “…However, as recovery advanced, the complexity and stability of the system increased, evidenced by a growing number of network nodes, stronger inter-node connections, and higher vertical connectivity and clustering coefficients. …”
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  12. 3372

    Optimising neonatal services for very preterm births between 27+0 and 31+6 weeks gestation in England: the OPTI-PREM mixed-methods study by Thillagavathie Pillay, Oliver Rivero-Arias, Natalie Armstrong, Sarah E Seaton, Miaoqing Yang, Victor L Banda, Kelvin Dawson, Abdul QT Ismail, Vasiliki Bountziouka, Caroline Cupit, Alexis Paton, Bradley N Manktelow, Elizabeth S Draper, Neena Modi, Helen E Campbell, Elaine M Boyle

    Published 2025-04-01
    “…Discussions and reviews of how resources are employed in neonatal units are required to optimise efficiency of staff working, and improve experiences of neonatal care for babies, parents and families. …”
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  13. 3373