Results 1 to 10 of about 358,286 (141)
Experimental Investigation and Modeling of Aeration Efficiency at Labyrinth Weirs [PDF]
Journal of Soft Computing in Civil Engineering, 2021 For maintaining healthy streams and rivers, a high concentration of oxygen is desired and hydraulic structures act as natural aerators where oxygen transfer occurs by creating turbulence in the water.
Aradhana Singh +2 more
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THE NEW GOVERNMENT OF GERMANY AND GERMAN-RUSSIAN RELATIONS. PART 1 [PDF]
Научно-аналитический вестник Института Европы РАН, 2022 On December 8, 2021, the new coalition government of Germany began its work, an important area of the country’s foreign policy development is relations with Russia, Germany’s leading partner in the post-Soviet space.
Vladislav B. Belov
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A large gain variable range, high linearity, lownoise, low DC offset VGAs used in BD system [PDF]
MATEC Web of Conferences, 2022 In this paper, a large gain variable range, high linearity, low noise, low DC offset VGAs with a simple gain-dB variable circuit are introduced. In the VGAs chain, the last and the first VGAs employ Bipolar transistors, to improve the linearity and noise
Zhang Dianwei, Chu Fei, Wen Wu, Cheng Ze
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Earth remote sensing imagery classification using a multi-sensor super-resolution fusion algorithm [PDF]
Компьютерная оптика, 2020 Earth remote sensing data fusion is intended to produce images of higher quality than the original ones. However, the fusion impact on further thematic processing remains an open question because fusion methods are mostly used to improve the visual data ...
A.M. Belov , A.Y. Denisova
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Prospects for the Nord Stream 2 Gas Pipeline [PDF]
Научно-аналитический вестник Института Европы РАН, 2021 In mid-July 2021, American-German talks were held in Washington, within the framework of which J. Biden and A. Merkel discussed the prospects for the Nord Stream 2 gas pipeline (NS-2). This project under President D.
Vladislav Belov
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A novel, machine learning-based feature extraction method for detecting and localizing bearing component defects [PDF]
Metrology and Measurement Systems, 2022 Vibration analysis for conditional preventive maintenance is an essential tool for the industry. The vibration signals sensored, collected and analyzed can provide information about the state of an induction motor.
Bilal Djamal Eddine Cherif +2 more
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Isomeric States in \(^{255}\)Rf, \(^{256}\)Rf and \(^{257}\)Rf [PDF]
Acta Physica Polonica B, 2020 Acta physica Polonica / B 51(3), 849 (2020).
Mosat, P. +12 more
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Studying the characteristics of interstitial pneumonia with autoimmune features [PDF]
Egyptian Journal of Medical Research, 2020 Aim of the study: This was prospective observational study with the aim of studying patients having interstitial pneumonia with autoimmune system features (IPAF) and characterizing its prognosis in contrast with idiopathic interstitial pneumonias. Follow
Nabila Laza +3 more
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Journal of Intelligent Systems, 2023 Recognizing written languages using symbols written in cuneiform is a tough endeavor due to the lack of information and the challenge of the process of tokenization.
Mahmood Maha +3 more
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Geocarto International, 2023 Groundwater contamination is a serious health problem affected by LULC changes. Therefore, this study aims to investigate the impacts of land use/land cover (LULC) on groundwater level and quality in the Emirate of Abu Dhabi over 20 years.
Samy I. Elmahdy, Mohamed M. Mohamed
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