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Sliding mode control based dtc of sensorless parallel-connected two five-phase pmsm drive system
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Korean Institute of Electrical Engineers
, 2018 , Article)
This paper presents a sensorless direct torque control (DTC) combined with sliding mode approach (SM) and space vector modulation (SVM) to achieve mainly a high performance and reduce torque and flux ripples of a ...
Flexible hardware-managed isolated execution: Architecture, software support and applications
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Institute of Electrical and Electronics Engineers Inc.
, 2018 , Article)
We consider the problem of how to provide an execution environment where the application's secrets are safe even in the presence of malicious system software layers. We propose Iso-X- A flexible, fine-grained hardware-supported ...
Corporate reporting and disclosures in the emerging capital market of Kuwait: The perceptions of users and preparers
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Palgrave Macmillan Ltd.
, 2018 , Article)
The objective of this paper is to investigate the perceptions of users and preparers regarding financial disclosure practices in annual reports of Kuwaiti listed firms. To measure participants' views, a questionnaire survey ...
Synthesis and characterization of stable anion exchange membranes for desalination applications
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Desalination Publications
, 2018 , Article)
This research reports the synthesis of stable anion exchange membranes (AEMs) from brominated poly (2,6-dimethyl-1,4-phenylene oxide) (BPPO) and triethylamine (TEA) for desalination applications. The successful synthesis ...
On generalized Littlewood–Paley functions
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Springer-Verlag Italia s.r.l.
, 2018 , Article)
We study the Lp boundedness of certain classes of generalized Littlewood–Paley functions S(f). We obtain Lp estimates of S(f) with sharp range of p and under optimal conditions on ?. By using these estimates along with an ...
Effect of codeposition of mixed nanoparticles (V2O5 and ZrO2) on the structure and properties of Ni-B nanocomposite coating
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Elsevier Ltd
, 2018 , Article)
In the present research, Ni-B-V2O5/ZrO2 hybrid composite coating is prepared from an aqueous electrolyte using direct current. The properties of the hybrid composite is compared to that of the Ni-B coating in order to ...
Real time implementation of indirect rotor flux oriented control of a five-phase induction motor with novel rotor resistance adaption using sliding mode observer
(
Elsevier Ltd
, 2018 , Article)
High performance multiphase motor drive requires precise knowledge of the state quantities and the machine parameters. Access to these state quantities is through measurement using sensors whose accuracy is paramount to ...
Employee welfare and stock price crash risk
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Elsevier B.V.
, 2018 , Article)
We examine whether employee welfare practices are associated with future stock price crash risk. Two competing hypotheses were tested: the stakeholder theory hypothesis & the agency theory hypothesis. According to the ...
Dietary magnesium-to-iron intake ratios and risk of impaired fasting glucose in Chinese adults: The prospective Jiangsu Nutrition Study (JIN)
(
Elsevier Inc
, 2018 , Article)
Background: Studies have consistently shown that risk of type 2 diabetes (T2D) is positively associated with dietary haem iron intake and inversely associated with dietary magnesium intake in a dose-response way. However, ...
Institutional arrangements for beneficial regional cooperation on water, energy and food priority issues in the Eastern Nile Basin
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Elsevier B.V.
, 2018 , Article)
Research on water cooperation in the Eastern Nile Basin has focused on expanding policy and diplomacy tools for a better allocation of transboundary water resources confined to the river. Regional cooperation on water and ...