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    APPROACHES TO THE ASSESSMENT OF SMALL INDUSTRIAL ENTERPRISES READINESS FOR THE DIGITAL ECONOMY by N. A. Orlova

    Published 2020-04-01
    “…Despite the fact that today the speed of digital transformation of many Russian companies is much lower than in whole the world, digitalization has a number of undeniable advantages. An analysis of existing approaches to digital maturity assessment is one of the first steps on the way to the transition of the enterprise to Industry 4.0. …”
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    Indoor Black Carbon Concentrations and their Sources in Residential Environments: Validation of an Input-adaptive Proxy Model by Jiangyue Zhao, Pak Lun Fung, Martha Arbayani Zaidan, Birgit Wehner, Kay Weinhold, Alfred Wiedensohler, Tareq Hussein

    Published 2024-02-01
    “…During the 500 measurement days, the mean indoor eBC mass concentration was 0.6 µg m−3, which is less than half of the outdoor concentration in the urban background in Germany. …”
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    The evolution of cell-free fetal DNA testing: expanded non-invasive prenatal testing and its effect on target populations by Shaozhe Yang, Yanqi He, Jingshang Lv, Rongxiang Li, Xiuhong Fu

    Published 2025-01-01
    “…The PR or PPV of NIPT-plus for screening chromosome aneuploidy and CNVs in women of varying ages, risk factors, and clinical indications were determined.ResultsThe PRs of common trisomies, SCAs, RAAs, and CNVs in NIPT-plus were 0.71, 0.45, 0.32, and 0.59%, respectively, with 100% sensitivity and specificities ranging from 99.69 to 99.87%. …”
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    Local and global stability analysis of HIV/AIDS by using a nonstandard finite difference scheme by Amjid Hussain Morani, Maha Mohammed Saeed, Muhammad Aslam, Atif Mehmoud, Ali Shokri, Herbert Mukalazi

    Published 2025-02-01
    “…We calculate the basic reproduction number (R0) to quantify the virus’s transmission potential. …”
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    Design and Improvement of a Reversible SISO Shift Register with Quantum dot Cellular Automata by Israa Salmam, Ahmed Azeez

    Published 2024-12-01
    “…The simulation results show that in comparison with previous works, the proposed reversible SISO shift circuits has been improved in terms of cell number, delay and area. In this design, the number of cells equals to 89, the area equals to 0.08 square micrometers, the delay is negligible, the number of inverter gates equals to three and the number of majority gates is eight.…”
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    Diophantine Equation Generated by the Subfield of a Circular Field by I. G. Galyautdinov, E. E. Lavrentyeva

    Published 2024-07-01
    “…Using the decomposition law in a circular field, Diophantine equations f (x, y, z) = a and g(x, y, z) = b , where a, b ∈ Z, a 6= 0, b 6= 0 were solved. The assertions that, based on the canonical decomposition of the numbers a and b into prime factors, make it possible to determine whether the equations f (x, y, z) = a and g(x, y, z) = b have solutions were proved.…”
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