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  1. 641

    All-optical pattern matching system of 42 Gbit/s 4-bit BPSK signals and its demonstration for optoelectronic firewall by Qihan ZHANG, Xiaoxue GONG, Rui LI, Xin LI, Shanguo HUANG, Lei GUO

    Published 2022-07-01
    “…To achieve the all-optical pattern matching for optoelectronic firewall which could process high-speed optical signals efficiently, a BPSK all-optical pattern recognition system with the data rate up to 42 Gbit/s was proposed and demonstrated by employing the commercial optical components.First, the input BPSK sequence was converted to a positive and a negative IM signals by adding in-phase and inverse-phase coherent carriers, respectively.Then the converted IM signals were coupled into time delay lines and optical AND logic gates implemented by HNLF to achieve the optical correlation operation.In the end, a high-level optical pulse indicating the pattern matched result was output.The numerical simulation and the experiment results demonstrate that the proposed system can recognize a 4-bit target BPSK sequence from an 8-bit 42 Gbit/s BPSK input sequence, which proves the feasibility of the all-optical pattern matching of BPSK signals and can be applied to high-speed optoelectronic firewall.…”
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  2. 642

    High-NOON States with High Flux of Photons Using Coherent Beam Stimulated Noncollinear Parametric Down Conversion by Aziz Kolkiran

    Published 2019-01-01
    “…We propose using coherent beam stimulated noncollinear two-mode down-converted light as input to the interferometer. Our scheme is based on the stimulation of noncollinear parametric down conversion by coherent light sources. …”
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  3. 643

    Credit Index Screening Model of Family Farms and Family Ranches Based on Fuzzy Bayesian Theory of Depth Weighting by Zhanjiang Li, Qinjin Zhang

    Published 2022-01-01
    “…In this paper, the characteristics of the first one is based on fuzzy set theory, the definition of fuzzy linguistic assessment of different default set, family ranches characteristic is converted to the corresponding index of pasting with triangular fuzzy mathematical model, and then through the inner method converting triangular fuzzy number into accurate output data to deal with the blur and uncertainty about the state of the fuzzy default transformation is realized. …”
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  4. 644

    Characterization of the mechanical properties and microstructural evolution of martensitic steel in repeated tempering cycles� by Amitkumar Shelar, B. P. Ronge

    Published 2023-10-01
    “…The annealed specimen revealed bainitic microstructure and with hardening and repeated tempering cycles, fine needle like structure and carbides were observed in the microstructure and retained austenite was converted into martensite and martensite was converted into tempered martensite. …”
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  5. 645

    Chemical Reaction and Generalized Heat Flux Model for Powell–Eyring Model with Radiation Effects by Faisal Salah

    Published 2022-01-01
    “…The converted problem is solved numerically using the SLM method. …”
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  6. 646

    Comparative analysis of brushless DC and switched reluctance motors for optimizing off-grid water pumping by Avinash Kumar, Sanjay Marwaha, Manpreet Singh Manna, Anupma Marwaha, Rajat Kumar, Mohammad Amir, Mohit Bajaj, Ievgen Zaitsev

    Published 2025-01-01
    “…The design geometries adhere to the NEMA 42 standard. An (n + 1) switch converter topology was implemented to energize SRM phases, while a Cuk converter coupled with a three-phase voltage source inverter (VSI) was used to power the BLDC motor. …”
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  7. 647

    Using Information Extraction to Normalize the Training Data for Automatic Radiology Report Generation by Yuxiang Liao, Haishan Xiang, Hantao Liu, Irena Spasic

    Published 2024-01-01
    “…This problem can be addressed by 1) developing an internal standard for the structured representation of radiology reports; 2) automatically converting radiology reports to the structured representation prior to training; 3) training a deep learning model to generate a structured radiology report from an image, and finally 4) converting the structured report into a narrative one. …”
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  8. 648

    Multilayer Full Polarization Conversion Transpolarizing Structures by Misagh Khosronejad, Gian Guido Gentili, Giuseppe Macchiarella

    Published 2019-01-01
    “…These linear polarization converters are capable to rotate the polarization 90° independently from the direction of the input linear polarization. …”
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  9. 649

    Enlarged operational area of an Interline DC power Flow controller via adaptive droop control for Multi-Terminal HVDC systems by Mirhamed Pourmirasghariyan, G.B Gharehpetian, Oriol Gomis-Bellmunt, David Campos-Gaona, Panagiotis N. Papadopoulos

    Published 2025-03-01
    “…The results demonstrate that a wider operational area is conceivable for the IDC-PFC when this technique is applied as a combination of MMC converters’ droop control and IDC-PFC duty cycle.…”
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  10. 650

    Small-Signal Stability Analysis for Large-Scale Power Electronics- Based Power Systems by Liang Qiao, Yaosuo Xue, Le Kong, Fei Wang, Nupur

    Published 2024-01-01
    “…The general concept, the detailed mathematical derivation, and the applications of the proposed method to a 6-converter system and a modified 140-bus NPCC system are presented. …”
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  11. 651

    Development of the algorithm and structure of software for diagnostics of mobile power facilities by D. V. Kazakov, N. L. Gurzhi, N. E. Kurdagia

    Published 2023-09-01
    “…To fix the required parameters from the primary converters, it is proposed to use the well-known programs CoolEdit2000 v.1.0.2374 and VisualGPS v.4.2.105.1. …”
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  12. 652
  13. 653

    A Study on Glycyrrhiza glabra-Fortified Bread: Predicted Glycemic Index and Bioactive Component by M. Prabhahar, Gomathi K, Prakash S, Sendilvelan S, Saravana Kumar M, Jijina GO, Edwin Geo Varuvel, Haiter Lenin A

    Published 2022-01-01
    “…Lots of demand arose from the bread producers by the consumers to convert the traditional bread into functional food. …”
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  14. 654

    STRATEGIC PERSPECTIVE: USTU AS A CENTER OF INNOVATIVE, TECHNOLOGICAL, AND SOCIAL DEVELOPMENT OF THE KOMI REPUBLIC by N. D. Tskhadaya

    Published 2017-04-01
    “…The authors shows how the university has been converted in an operational model of innovation economy. …”
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  15. 655

    A Novel Analytical Technique to Obtain Kink Solutions for Higher Order Nonlinear Fractional Evolution Equations by Qazi Mahmood Ul Hassan, Jamshad Ahmad, Muhammad Shakeel

    Published 2014-01-01
    “…A generalized fractional complex transform is appropriately used to convert this equation to ordinary differential equation which subsequently resulted in a number of exact solutions.…”
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  16. 656

    Any-to-any voice conversion using representation separation auto-encoder by Zhihua JIAN, Zixu ZHANG

    Published 2024-02-01
    “…In view of the problem that it was difficult to separate speaker personality characteristics from semantic content information in any-to-any voice conversion under non-parallel corpus, which led to unsatisfied performance, a voice conversion method, called RSAE-VC (representation separation auto-encoder voice conversion) was proposed.The speaker’s personality characteristics in the speech were regarded as time invariant and the content information as time variant, and the instance normalization and activation guidance layer were used in the encoder to separate them from each other.Then the content information of the source speech and the personality characteristics of the target one was utilized to synthesize the converted speech by the decoder.The experimental results demonstrate that RSAE-VC has an average reduction of 3.11% and 2.41% in Mel cepstral distance and root mean square error of pitch frequency respectively, and has an increasement of 5.22% in MOS and 8.45% in ABX, compared with the AGAIN-VC (activation guidance and adaptive instance normalization voice conversion) method.In RSAE-VC, self-content loss is applied to make the converted speech reserve more content information, and self-speaker loss is used to separate the speaker personality characteristics from the speech better, which ensure the speaker personality characteristics be left in the content information as little as possible, and the conversion performance is improved.…”
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  17. 657

    The Confession of King Gälawdewos (r. 1540–1559): A Sixteenth-Century Ethiopian Monophysite Document against Jesuit Proselytism by Solomon Gebreyes Beyene

    Published 2023-03-01
    “…The missionaries managed to convert King Susənyos (r.1607–1632) as well as important nobles and dignitaries. …”
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  18. 658

    Design of Fixed Beamformers Based on Vector-Sensor Arrays by Matthew Hawes, Wei Liu

    Published 2015-01-01
    “…Further improvements can be made in terms of sparsity by converting the problem into a series of iteratively solved reweighted minimisations, as well as being able to enforce a minimum spacing between active sensor locations. …”
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  19. 659

    Conversions to Catholicism among Fin de Siècle Writers: A Spiritual and Literary Genealogy by Claire Masurel-Murray

    Published 2012-10-01
    “…During the last decade of the 19th century, a number of English writers converted to Roman Catholicism: the “Decadent” poets John Gray, Lionel Johnson and Ernest Dowson joined the Church in 1890 and 1891, while Oscar Wilde flirted with the Catholic faith during his college years at Oxford, and received the last sacraments on his deathbed in 1900. …”
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  20. 660

    A wideband coaxial-to-waveguide transition devised with topology optimization by Md. Sazzad Hossain, Jane M. Lehr, Andrew Fierro, Edl Schamiloglu

    Published 2025-01-01
    “…TO is used on the coaxial-to-rectangular waveguide converter in the range X band. The radiative element chosen is a patch antenna with a ground stop. …”
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