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    VOWEL FORMANT VARIABILITY IN THE SPEECH OF PATIENTS WITH DEMENTIA: A PRELIMINARY ANALYSIS by Gloria Gagliardi, Chiara Meluzzi

    Published 2025-01-01
    “…The descriptive, static and dynamic analysis mixes a quantitative and qualitative approach. …”
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    Nonlinear Dynamic Analysis of Plates Stiffened by Parallel Beams with Deformable Connection by J. A. Dourakopoulos, E. J. Sapountzakis

    Published 2014-01-01
    “…In this paper a general solution to the geometrically nonlinear dynamic analysis of plates stiffened by arbitrarily placed parallel beams of arbitrary doubly symmetric cross-section, subjected to dynamic loading, is presented. …”
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    Security capability analysis of software-based heterogeneous redundant execution system by Bolin MA, Zheng ZHANG, Quan REN, Gaofei ZHANG, Jiangxing WU

    Published 2021-09-01
    “…Software-based redundant execution (SRE) is a popular fault-tolerant design method which makes use of faults occurring randomly to achieve fault-tolerance.Software-based heterogeneous redundant execution (SHRE) uses heterogeneous redundant software replicas with identical function based on SRE and diversity of software.By comparing the results of heterogeneous redundant software replicas, SHRE can resist threats from software vulnerabilities and homogenization.The classification method of SHRE was proposed, and the security capability of SHRE was introduced.Based on N-modular redundancy, I/O operation mode and the recovery capability of attacked software replica, resistance to attack of different structures were analyzed.The analysis shows that the security capability of SHRE performs best when it is triple-mode redundancy architecture and attacked software replica can be recovered.Besides, by shortening the recovery time of attacked software replica, security to SHRE can be improved.…”
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  8. 6468

    ANALYSIS AND RESEARCH ON THE FRACTURE FAILURE OF A MELT-PUMP GEAR ROTOR by LI YunPeng, LI Feng, WEI Wei, ZHANG HongTao, HAN SiYuan

    Published 2018-01-01
    “…This paper proposed an analysis scheme for the multiple fracture failure of the gear rotor of the melt pump used in the key equipment of a chemical plant.Through the analysis of damage fracture analysis,material property analysis,microstructure analysis and strength checking,the root causes of failure were found,the conclusion of failure was concluded and the improvement scheme was proposed.The analysis results show that the gear rotor of molten pump has some defects in the process of design and machining under complicated conditions,which leads to its frequent failure during operation.By changing its structure,reducing stress concentration,the selection of good materials,improve production processes and other ways to effectively improve the performance of the shaft to meet their functional needs.The results of this research could provide certain reference value in improving the service performance of key transmission parts,especially gear type transmission shafts.…”
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    Analysis of Factors Influencing Ugandan Teachers’ Expectations of Learners’ Reading Habits. by Tukwasibwe, Constance, Cekiso, Mzwamadoda Phillip

    Published 2024
    “…An open-ended questionnaire was administered to the teachers to collect data and thematic analysis was used to analyse data. The results of the study revealed that teachers’ expectations concerning their learners’ reading habits were low and determined by several factors like learners’ frequency of reading prescribed material, learners’ frequency of reading material that is not prescribed, socioeconomic status of learners, and lack of resources and influence of parents’ level of education. …”
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