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  1. 4561

    Model for hepatitis C virus transmissions by Elamin H. Elbasha

    Published 2013-05-01
    “…Further,treatment regimens with better efficacy holds great promise for lowering thepublic health burden of HCV disease.…”
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  2. 4562

    Modeling and Analysis of Unsteady Casson Fluid Flow due to an Exponentially Accelerating Plate with Thermal and Solutal Convective Boundary Conditions by Mehari Fentahun Endalew, Subharthi Sarkar

    Published 2023-01-01
    “…The scientific community will benefit greatly from this work since the findings can serve as benchmark solutions using numerical approaches to solve fully nonlinear flow governing problems.…”
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  3. 4563

    Nonlinear Dynamics Analysis of Subway Gear Transmission System with Fault Parameter by Sun Ran, Yang Jianwei, Wu Huijie

    Published 2018-01-01
    “…The helical gear is an important form of transmission in subway vehicles,helical gear failure has a great impact on the subway operation. In order to investigate the influence of fault parameters on the nonlinear dynamics of metro gear system,the stiffness failure and tooth surface fault parameters of 6-DOF subway bending-torsion-shaft coupling mode are established,by using the variable step fourth-order Runge-Kutta numerical integration method the gear dynamics model with fault parameters is analyzed to get the dynamic response process of the system. …”
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  4. 4564

    Assessing the Current Limitations of Large Language Models in Advancing Health Care Education by JaeYong Kim, Bathri Narayan Vajravelu

    Published 2025-01-01
    “…The practical use of current LLMs in health care sparks great anticipation for new avenues, yet its embracement also elicits considerable concerns that necessitate careful deliberation. …”
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  5. 4565

    Mini-feed mills as a factor in increasing the volume of feed production in the Russian regions by M. D. Magomedov, E. Yu. Alekseycheva

    Published 2023-09-01
    “…The article studies great importance of livestock products for human body and considers the types of fodder used in animal feeding. …”
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  6. 4566

    新型机加工弹簧静压状态下的应力集中研究 by 王立超, 周燕飞

    Published 2021-01-01
    “…The stress concentration at the end of spiral groove is very serious during the static tension and compression of the new machined spring,which has a great influence on the strength and fatigue life of the spring.The influence of spring basic parameters on the stress concentration coefficient was analyzed by ANSYS software,and the theoretical criterion for the existence of stress concentration in machined springs is determined.The effects of tangential stress release hole on compression deformation and stress concentration coefficient were investigated; Based on the strength theory and bending theory of curved beam,the formula of maximum equivalent stress without stress concentration was deduced.The results show that when the ratio of the width of the spiral groove to the pitch is less than 0.5,stress concentration occurs in machined springs with the middle diameter between 15 mm ~ 35 mm.The stress concentration can be basically eliminated by cutting stress release hole at the end of spiral groove and controlling its size to be close to the height of rectangular section.The error between the equivalent stress value of the inner ring and the simulation value is less than 3%.It provides an important reference for the subsequent engineering design and application of the new spring.…”
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  7. 4567

    Les implications du travestissement dans I Capuleti e i Montecchi de Vincenzo Bellini by Isabelle Schwartz-Gastine

    Published 2004-05-01
    “…However Bellini preferred a female singer, Giuditta Grisi, who specialised in a repertoire of young male lovers called musico, to play against her own sister, Giulia, as Julietta. Both women met with great success as appears from contemporary reviews, which praise their vocal performances but ignore the change from the tradition of the castrato, as well as the physicality of the show. …”
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  8. 4568

    Application of blockchain in urban rail traffic edge computing network by Gaochang XIE, Hua LU, Qinqin TANG, Han ZHU, Chenghao LIANG, Wen WEN, Renchao XIE

    Published 2021-10-01
    “…Multi-access edge computing (MEC) can provide high-quality service capabilities for computing-intensive services and delay-sensitive services in urban rail traffic.However, many edge facilities in rail traffic edge computing network are exposed to an open environment, and their privacy protection and transmission security are facing great challenges.Blockchain has functional characteristics such as distributed ledger, consensus mechanism, smart contract, and decentralized application.Therefore, the use of blockchain can build a systematic security protection mechanism for the distributed rail traffic edge computing network to ensure network security and data security and realize high-quality urban rail traffic services.Firstly, the basic concept of the blockchain and the urban rail traffic edge computing network architecture were introduced.Then, the structure and application content of the rail traffic edge computing network security protection mechanism integrated with the blockchain was discussed in detail.Finally, the open research issues and challenges of the security protection mechanism were analyzed.…”
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  9. 4569

    The Mountain Sublime of Philip James de Loutherbourg and Joseph Mallord William Turner by Aurélie Tremblet

    Published 2016-09-01
    “…If there are striking analogies between the two canvases, disclosing the existence of several forms and factors of saliency, common to both artists —and directly echoing the aesthetic notion of the Sublime, which emerged in Great-Britain in the 19th century— these visual manifestations of saliency seem to have equivalents in the linguistic field. …”
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  10. 4570

    Hybrid precoding with sub-connected architecture for millimeter wave massive MIMO system by Haiyan CAO, Xiaohui YANG, Wenjuan HU, Zichang MA, Fangmin XU, Xin FANG

    Published 2020-02-01
    “…A hybrid precoding scheme in the millimeter wave massive MIMO system was proposed with sub-connected architecture at the transmitter and digital combining at the receiver.In this scheme,the digital precoder and combiner were designed based on the singular value decomposition (SVD) of the equivalent channel matrix,while the optimal analog precoder was obtained by blocking the equivalent channel to maximize spectral efficiency according to the block diagonalization.Considering the hardware cost and power consumption,the precoding scheme with sub-connected architecture at the receiver was further proposed.Otherwise,the analog precoder and combiner were iteratively updated.Simulation results show that the proposed scheme which focuses on the digital combining at the receiver has better performance than successive interference cancelation (SIC)-based hybrid precoding.In addition,though the proposed scheme which focuses on the hybrid combining with sub-connected architecture at the receiver has worse performance than SIC-based hybrid precoding,the power consumption and hardware cost are greatly reduced.…”
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  11. 4571

    Prostatic pseudohyperplasia carcinoma. Experiences and criteria. by Ileana Franco Zunda, Alfredo B. Quiñones Ceballos, Antonio L. Moreno Otero

    Published 2005-11-01
    “…<strong>Results:</strong> of the 51 reevaluated cases, 4 pseudohyperplastic carcinomas were found, the neoplasia was arranged in nodules of well defined edges resembling glandular hyperplasia areas, 100% showed nucleomegaly, with cromatine preferably lax, as well as evident nucleoli ocassionally inconspicuous, pale pink dyed, cytoplasm of great size and amphophil. <strong>Conclussions:</strong> the cytologycal changes were the definite criteria to establish the pseudohyperplastic carcinoma diagnosis.…”
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  12. 4572

    Evolutionary Analysis of Innovation Development in a Metropolitan Area from a Symbiosis Perspective: Empirical Research on the Shanghai Metropolitan Area by Quanxiang Xue, Can Liu, Min Zhao, Jie Wu

    Published 2022-01-01
    “…Promoting the innovative development of cities in the metropolitan area holds great significance for China’s implementation of the “innovation-driven development” strategy. …”
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  13. 4573

    Du Sublime de la montagne chez Philip James de Loutherbourg et Joseph Mallord William Turner by Aurélie Tremblet

    Published 2016-09-01
    “…If there are striking analogies between the two canvases, disclosing the existence of several forms and factors of saliency, common to both artists —and directly echoing the aesthetic notion of the Sublime, which emerged in Great-Britain in the 19th century— these visual manifestations of saliency seem to have equivalents in the linguistic field. …”
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  14. 4574

    Kaupangen, krøniken, arkeologien by Monica Kristiansen, Kristian Reinfjord

    Published 2024-12-01
    “…The buildings are organized in parallel rows and show great resemblance to the urban courtyard farmhouses known from other medieval towns in Norway. …”
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  15. 4575

    Study on the Effect of Electrochemical Dechlorination Reduction of Hexachlorobenzene Using Different Cathodes by Yingru Wang, Xiaohua Lu

    Published 2014-01-01
    “…Hexachlorobenzene (HCB) is a persistent organic pollutant and poses great threat on ecosystem and human health. In order to investigate the degradation law of HCB, a RuO2/Ti material was used as the anode, meanwhile, zinc, stainless steel, graphite, and RuO2/Ti were used as the cathode, respectively. …”
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  16. 4576

    David as a Prophet in the Text of "David’s Compositions" (11Q5 xxvii 2–11) against the Background of the Qumran Literature by Marcin Biegas

    Published 2025-01-01
    “… The main aim of this paper is to analyse the biblical figure of King David as a prophet based on the apocryphal text of “David’s Compositions,”which is part of the Great Psalms Scroll from Cave 11 at Qumran (11Q5 xxvii 2–11). …”
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  17. 4577

    WORLD ECONOMY FROM GEOGRAPHIC, ECONOMIC AND POLITICAL POINT OF VIEW by V. A. Gorbanyov

    Published 2018-02-01
    “…It seems that the book under review the book is written on a high scientific level, good language and will be of great interest not only for geographers, but also for international economists and political scientists.…”
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  18. 4578

    A Mutual Broadcast Authentication Protocol for Wireless Sensor Networks Based on Fourier Series by Xiaogang Wang, Weiren Shi

    Published 2015-12-01
    “…The most important thing of MBAP is the mutual broadcast authentication method which ensures the security of the network greatly.…”
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  19. 4579

    Analysis of Oil-Gas Two-Phase Flow and Parameter Influence of Star Herringbone Gearboxes Based on the SPH Method by Wang Lin, Du Zekai, Zheng Zhizhen, Wang Yong

    Published 2023-02-01
    “…The gear speed and oil injection speed have great influence on the oil distribution in the gearbox.…”
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  20. 4580

    A game theory-assisted machine learning methodology for subscriber churn behaviors detection by Ye OUYANG, Aidong YANG, Fanyu MENG

    Published 2020-06-01
    “…At the end of November 2019,China officially implemented the number portability policy (MNP) that has been in trial for 9 years.The policy will strengthen the liquidity and competitiveness of the telecommunication market,making the problem of subscriber churn more prominent.A game theory-assisted machine learning methodology was proposed,verified and commercialized timely,which could help mobile network operator (MNO) actively respond to competition in the MNP market.The proposed methodology provides MNO with a machine learning model to detect subscriber portability and give differentiated treatment.Experimental results show that the proposed methodology can guide MNOs to make a targeted MNP strategy,and precisely identify “abnormal” subscribers who tend to churn-out and potential new subscribers who may churn-in.In addition,the proposed methodology has been successfully commercialized,greatly improving the marketing efficiency of operators,increasing user satisfaction,and reducing the loss of users by about 50% for a tier-1 MNO in China.…”
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