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  1. 1301

    An Advanced Control Performance of a Sophisticated Stand-Alone Wind-Driven DFIG System by Omar E. M. Youssef, Mohamed G. Hussien, Abd El-Wahab Hassan

    Published 2023-01-01
    “…Also, there is a rotor-side converter (RSC) which carries the reactive power of DFIG, in addition to the slip power. …”
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  2. 1302

    Issues at the Rural-Urban Fringe: Land Use -- Agricultural Districts by Rodney L. Clouser

    Published 2005-10-01
    “…Many states use more than one technique in an attempt to prevent land from converting from agricultural to non-agricultural use. …”
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  3. 1303

    Rate splitting based robust secure transmission scheme in RIS-assisted satellite-terrestrial integrated network by Bai ZHAO, Min LIN, Shengjie XIAO, Ming CHENG, Yifan FENG, Lvxi YANG

    Published 2023-12-01
    “…Firstly, considering a reconfigurable intelligent surface (RIS) assisted satellite terrestrial integrated network, the satellite employed the rate splitting multiple access technique to serve multiple earth stations in the presence of multiple eavers-droppers(Eves), while the terrestrial network leveraged multicast technique to serve many ground users with the assist of RIS.Secondly, assuming that only the Eves’ imperfect channel state information could be obtained, a joint optimization problem was formulated to minimize the total transmit power, while ensuring the quality-of-service requirement for all users, and adhering to intercept probabilistic constraints.To tackle this noncom vex problem, the S-procedure and the successive convex approximation approach were employed to convert the intercept probabilistic constraints into solved ones.And then a nuclear norm-based penalty function was employed to propose a robust joint algorithm to obtain the robust beamforming weight vectors and transmit power.Finally, the simulation results demonstrate the effectiveness and superiority of the proposed transmission scheme.…”
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  4. 1304

    Analysis of Spatio-temporal Evolution of Land Use and Landscape Pattern in Liuxi River Basin Driven by Rapid Urbanization by ZHU Zhenjie, YANG Zibo, LIU Bingjun

    Published 2020-01-01
    “…Since the implementation of the policy of reform and opening up,the dramatic evolution of land use and landscape pattern in basins has been brought about by the rapid development of urbanization,threatening the health of its natural eco-hydrological environment.Taking Liuxi River basin in Guangzhou as research object,this paper uses the land use transition matrix and landscape pattern indexes to analyze the spatio-temporal evolution of land use types and landscape pattern based on the land use data of different years from 1980 to 2015.The results show that:①The arable land,which is one of the dominant landscape in Liuxi River basin,was greatly converted to construction land and gradually fragmented and homogenized,resulting in the fragmentation and homogenization of landscape pattern in whole basin;②The dramatic changes of land use types and landscape pattern mainly occurred in the middle and lower reaches,especially during the period from 2000 to 2010;③The rapid growth of total population and the increase of proportion of tertiary industry were main urbanization indicators for the conversion of arable land into construction land.…”
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  5. 1305

    Une caractérisation des indicateurs élaborés dans l’activité. Perspectives sémiotiques sur la formation professionnelle by Christian Dépret, Lucile Vadcard

    Published 2021-01-01
    “…Finally, we develop a “method of indicators” through their characterization in five dimensions: relativity, subjectivity, safety, responsibility and convertibility. Each of these dimensions connects the modalities of the interpretative process to aspects of the activity that they are likely to influence (for example, if the safety of the index chain should always be suspected, in reality, it is done only for specific values of the index). …”
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  6. 1306

    NONLINEAR PROPERTIES OF BARIUM TITANATE CERAMICS by IVAYLO LAZAROV, ANKA ZHEGLOVA

    Published 2016-09-01
    “…The properties of those materials are used when different automation elements such as primary converters, phase regulators for low and high frequencies, sensors, modulators etc. are derived. …”
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  7. 1307

    Long-term wage inequality in imperial China: From 202 BCE to 1912 CE. by Qiang Wu, Guangyu Tong, Peng Zhou

    Published 2025-01-01
    “…Based on historical government records of official salaries, commodity prices, and agricultural productivity, we convert various forms of salaries to equivalent rice volumes and comparable salary benchmarks. …”
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  8. 1308

    Faith formation in the tension interplay of tools, processes and the course for social transformation by M Moyo, K.J. Pali

    Published 2023-12-01
    “… Theological commentators indicate that the church in Africa faces the challenge of converting the Christian faith into practice. This calls for reconsidering the practice of forming faith among African churches. …”
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  9. 1309

    STUDY ON COMPILING LOAD SPECTRUM OF ACCELERATION LIFE TEST FOR HIGH SPEED PANTOGRAPH FRAME by QIAO Wei, MEI GuiMing, WANG JiangWen, HUANG Zhong, QIU JiangYang

    Published 2021-01-01
    “…The dynamic stress analysis method is used to convert the time-history data of the upper frame load into the stress spectrum of the weld concerned. …”
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  10. 1310

    Altai alphabet with cyrillic graphics by DİLBƏR

    Published 2024-12-01
    “…When designing the Altai alphabet, representatives of the Altai spiritual mission they had one main goal in mind. This was to convert the Altaic Turks.…”
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  11. 1311

    A multi-chroma format cascaded coding method for full-chroma image in AVS2 by Liping ZHAO, Tao LIN, Kailun ZHOU, Keli HU, Chunmei LIN

    Published 2018-04-01
    “…In the second generation of audio video coding standard (AVS2),a multi-chroma format cascaded coding method (MCFCC) for full-chroma (4:4:4 sampling format) images coding was proposed.The MCFCC algorithm firstly converts the 4:4:4 sampling format image into 4:2:0 sampling format image,then the 4:2:0 sampling format image was processed by 4:2:0 sampling format intra prediction,transform,quantization,inverse quantization,inverse transform,entropy coding and a weighted 4:4:4 sampling format distortion calculation method in the rate-distortion optimization process,finally 4:4:4 sampling format in-loop filtering and offset algorithms were applied to the 4:4:4 sampling format image after up sampling.The experimental results show that,for full-chroma natural images,the MCFCC algorithm achieves higher coding efficiency at very low additional encoding complexity and very low additional design and implementation cost.…”
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  12. 1312

    Analysis of Mechanical Property of Combined Output Plate of Real-time Non-clearance Precision Ball Transmission based on Size Error by Jiang Wei, An Zijun, Zhang Yue, Qin Kai

    Published 2018-01-01
    “…The normal force is converted to a distributed force on contact zone. The deformation,pressure and dimensionless stress of contact center zone are analyzed and the law of change that effected by error is analyzed. …”
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  13. 1313

    Study on the Design of Lepelletier Planetary Gear Mechanism Automatic Transmission by Jianxin Peng, Huanzhang Xue

    Published 2019-09-01
    “…In this method, the basic links of PGM and all possible shifting elements are converted into points on the equivalent lever coordinate system, the velocity vector diagram of all possible speed ratios is drawn, and the shifts are classified. …”
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  14. 1314

    Scénario socio-économique et écologique des changements de l’occupation des terres au Bénin by Joseph Oloukoi

    Published 2013-04-01
    “…These information were processed and converted to ASCII format in ArcGIS and then recuperated in SPACELLE cellular automata application model, where predictions of land cover were made towards 2025 and 2034, under defined conditions. …”
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  15. 1315

    Gut Microorganism-Mediated Neutralization of Mycotoxins: A Promising Approach to Combat Fungal Toxicity by Md Minarul Islam, Nasir Uddin Mahbub, Mohammad Amirul Islam

    Published 2024-01-01
    “…Conversely, beneficial gut microbes possess the capacity to enzymatically degrade or sequester mycotoxins, thereby converting them into metabolites of reduced or negligible toxicity. …”
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  16. 1316

    Developing a Model for the University Course Timetabling Problem: A Case Study by Mozhgan Mokhtari, Majid Vaziri Sarashk, Milad Asadpour, Nadia Saeidi, Omid Boyer

    Published 2021-01-01
    “…The proposed model minimized the violation of the lecturers and educational priorities, the student travel time between classes, and the classes’ surplus capacity. To convert the multiobjective model into a single one, the ε-constraint method was adopted, and the model’s accuracy and feasibility were examined through a real example solved by the CPLEX solver of GAMS software. …”
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  17. 1317

    From Independence to Involvement: The Case Study of Politeness Strategy in Chinese-English Business Interpreting by Jiaqi Xue

    Published 2024-09-01
    “…More specifically, the interpreter appears to convert the independence politeness strategy employed by the Chinese speaker into the involvement politeness strategy in the English rendering. …”
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  18. 1318

    Full Diacritization of the Arabic Text to Improve Screen Readers for the Visually Impaired by Batool Abuali, Mohamad-Bassam Kurdy

    Published 2022-01-01
    “…This paper aims to find the relationship between the full diacritization of the Arabic text and the quality of the speech synthesized in screen readers and presents a new methodology to develop screen readers for the visually impaired, focusing on preprocessing and diacritization of the text before converting it to audio. First, the actual need for our proposal was measured by conducting a MOS (Mean Opinion Score) questionnaire to evaluate the quality of the speech synthesized before and after full diacritization in the NVDA (https://www.nvda-ar.org/) screen reader. …”
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  19. 1319

    Adsorption Characteristics of Acid Orange 10 from Aqueous Solutions onto Montmorillonite Clay by Manpreet Kaur, Monika Datta

    Published 2011-03-01
    “…Azo dyes have been identified as the most toxic of all dyes since they may be converted into potentially carcinogenic and/or mutagenic amines as a result of the reductive cleavage of the azo linkages after being released into the aquatic environment. …”
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  20. 1320

    Pattern synthesis method for arbitrary arrays with desired mainloble response by Dian-fei PAN, Nai-ping CHENG

    Published 2014-09-01
    “…A pattern synthesis method based on adaptive array theory and convex optimization principle was proposed for arbitrary arrays,especially considering the influence of different orientation on array pattern.Firstly,the array pattern with special sideloble shape is obtained by adaptive array theory method; and then,the mainloble pointing to 0° is taken as reference to determine the pattern mainloble with variant steering angle.Finally,the optimal array pattern synthesis with desired mainloble response is converted to a second-order cone programming problem.The resulting optimization problem is nonconvex and is implemented via iterative algorithms of convex optimization,which can be solved using the second-order cone programming method at each iteration.Taking the method developed can obtain satisfied mainlobe response and less synthesized error in sideloble region.Theoretical analyses and simulation results show that the synthe-sized pattern has the same mainloble performance as the desired mainlabole in different orientation,and also the sideloble can maintain the shape to suppress the dynamic interference.…”
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