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  2. 44602

    RELIABILITY ANALYSIS ON HYBRID SURROGATE MODEL OF RADIAL BASIS FUNCTION AND SPARSE POLYNOMIAL CHAOS EXPANSION (MT) by ZHAO ZiDa, ZHANG DeQuan, OUYANG Heng, WU ZePing

    Published 2023-01-01
    “…Importantly, the orthogonal matching pursuit technology was applied to obtain the important terms in PCE, and an SPCE model could be established directly to form the RBF-SPCE model for improving the prediction accuracy of surrogate model. …”
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  3. 44603
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    Research on Design Method of Cathode Profile for High Precision Electrolytic Machining of Spur Face Gear by Wei Jiang, Yan Cao, Feng Jia, Liang Huang

    Published 2019-04-01
    “…The tooth surface of the spur face gear is a kind of complex space curved surface, in order to realize the batch machining of complex space curved surface products with difficult cutting materials, the main technology of electrolytic machining is mainly used at present. …”
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  5. 44605

    Modified Tang and Pun’s Current Comparator and Its Application to Full Flash and Two-Step Flash Current Mode ADCs by Veepsa Bhatia, Neeta Pandey

    Published 2017-01-01
    “…The theoretical propositions are verified through spice simulation using 0.18 μm TSMC CMOS technology at a power supply of 1.8 V. Propagation delay, power dissipation, and power delay product (PDP) have been calculated for the proposed current comparator and process parameter variation has been studied. …”
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  6. 44606

    The Analysis and Critique of the French Phonetics by Mohamad-Hossein Otroshi

    Published 2020-10-01
    “…Considering the scientific developments in the field of foreign language teaching, linguistics, and in particular phonetics (such as verbo-tonal method and acoustic phonetics based on the use of technology), this textbook, even in the eighth edition, has failed to keep pace with the current trends in the field and could not fulfill the needs of French language teaching and learning in the context of Iran.…”
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  7. 44607

    Sorvegliare, punire, assimilare. Il collegio autoctono di Sept-Îles a Maliotenam by Annalisa D’Orsi

    Published 2022-12-01
    “…The analysis of discipline as a technology of power and subjection conducted by Michel Foucault proves to be a useful tool for better understanding many aspects of life imposed on boarding students and the tremendous assimilative force of this institution. …”
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    DESIGN OF A TWO-AXIS MEMS SENSOR FOR MEASURING THE FORCE AND TORQUE WITH COMB STRUCTURE by WANG ShuQin, WANG BiDou, LV DanHui, YANG Wei, SUN HaiXuan

    Published 2018-01-01
    “…Based on the micro-electro-mechanical systems(MEMS) technology,the chip structure of a two-axis force sensor with comb structure was designed.Silicon force sensitive structure converted the faint mechanical signals into measurable electrical signals.After finite element model was established,the structure and electrical properties of the sensor were analyzed.The corresponding relation between the mechanical signals and the electrical signal was obtained.The mode analysis and harmonic response analysis were performed for the model.The natural frequency of the structure and the harmonic response frequency both are verified that far away from the operating frequency of the system.The work stability and measurement accuracy of the chip are guaranteed.The resolutions of force and moment of the sensor chip are 2.85 μm and 0.0382 μN·m,respectively.The linearity of the signal conversion reached 0.999 6 and 0.999 9.The first and second order modal natural frequency is783.28 Hz and 1 294.3 Hz and harmonic response frequency is 770 Hz.Simulation results meet the requirement of performance specification.…”
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  12. 44612

    STUDY ON THE INFLUENCE OF SHOT PEENING ON THE BENDING FATIGUE CHARACTERISTICS OF 20MNCR5 CARBURIZED GEAR by ZHAO HongQiao, XIAO JiSheng, ZHONG ZhenYuan, WANG Rong, LUO WeiXian, HU JianSun

    Published 2022-01-01
    “…Bending fatigue failure is one of the main failure modes for gears in transmission system, shot peening is an important gear strengthen technology. In order to study the influence of shot peening on gear bending fatigue characteristics, 20 MnCr5 carburized involute cylindrical spur gear was adopted as study object. …”
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  13. 44613

    Orthodontic Management of Skeletal Class II Malocclusion with the Invisalign Mandibular Advancement Feature Appliance: A Case Report and Review of the Literature by Melina Koukou, George Damanakis, Apostolos I. Tsolakis

    Published 2022-01-01
    “…Clear aligners have been part of the orthodontic treatment for several decades but until recently they were only used to correct mild malocclusions. In 2017, Align Technology introduced the Invisalign with Mandibular Advancement Feature (IMAF) which replicates the action of functional appliances. …”
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  20. 44620

    Use of vermicomposting biotechnology for recycling organic wastes in agriculture by Gunindra Nath Chattopadhyay

    Published 2024-02-01
    “…However, due to some short comings of traditional composting systems, the technology of recycling of organic wastes has not been widely accepted so far. …”
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