Results 11 to 20 of about 559,853 (248)
Hangkong gongcheng jinzhan, 2018 In order to improve the competitiveness, optimizing the fuel economy and competitiveness of civil turbofan engines is becoming the research highlights recently.
Xue Bingjing, Li Hualei, Tan Zhiyong
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DEVELOPMENT OF UAV AIR ROADS BY USING 3D GRID SYSTEM [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 With the drastic development of low-altitude UAV (Unmanned Aerial Vehicle) technology, UAV will be used for long-distance logistics in the near future. Many countries begin to develop UTM (UAV Traffic Management) system, and one of the objectives for the
J. Youn +4 more
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The relationship between IFRS adoption and foreign direct investments in Gulf Cooperation Council countries [PDF]
Zeszyty Teoretyczne Rachunkowości, 2022 Purpose: This paper investigates the relationship between International Financial Reporting Standards (IFRS) adoption and Foreign Direct Investments (FDI) inflows in a sample of Gulf Cooperation Council (GCC) countries, namely Kuwait, Qatar, UAE, and ...
Sarah Chehade, David Procházka
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International stock markets : a co-integration analysis [PDF]
EUROPEAN RESEARCH STUDIES JOURNAL, 2011 This study investigates the degree of co-integration between five major European stock markets and five major non European stock markets. The results show that all five major European stock markets are co-integrated either positively or negatively, while among the five major non European the Canadian, the Japanese and the Singapore are non cointegrated
Eleftherios J. Thalassinos +1 more
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Hangkong gongcheng jinzhan, 2023 The available quantitative evaluation method of the importance of civil aviation engine customer demand cannot meet the needs of civil aviation development.Kano model and quality function deployment (QFD) method are used to propose an improved importance
WANG Xianghui
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Co-Integrable Sets and Probability
International Journal on Recent Trends in Life Science & Mathematics, 2022 Let us suppose |g| = M. We wish to extend the results of [20] to stochastically Fourier, trivially real, left- totally Atiyah scalars. We show that there exists a right-everywhere stable partially compact point. This leaves open the question of separability. We wish to extend the results of [20] to super-invertible, null planes.
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Research on Air Supply Volume and Temperature Control of Subway Trains Based on Passenger Capacity
Atmosphere, 2023 There is currently no way for subway air-conditioning systems to adjust to changes in passenger capacity in terms of air-supply volume and air-supply temperature.
Zhiyuan Liu +6 more
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THE SEMINORMED FUZZY CO-INTEGRAL
Journal of Korean Institute of Intelligent Systems, 2004 In this paper, we introduce the seminormed fuzzy co-integral as a complementary concept of seminormed fuzzy integral, and investigate its properties. Furthermore we propose an application of this new integral for decision making problems.
Sung-Mo Im, Mi-Hye Kim
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OIL PRICE AND EXCHANGE RATE VOLATILITY IN NIGERIA [PDF]
Oradea Journal of Business and Economics, 2021 This study examined oil price influence on the Nigeria exchange rate volatility spanning the retro of thirty five (35) years. The Simultaneous equation modeling of Granger causality test and Vector Error Correction Model (VECM) techniques were adopted ...
Lawson E. Igbinovia +1 more
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Micromachines, 2023 There is an increasing demand for the use of automotive sensors where complex working environments may easily lead to failure. Wire pull and shear test models based on finite-element analysis are established to evaluate their reliability by investigating
Yameng Sun +7 more
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