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Article
Expansion of reconstruction areas for current measurement using three shunt resistors in three leg two-phase inverters
When driving two-phase motors using three leg inverters, phase currents can be measured using shunt resistors inserted between a low-side switch on each leg of the inverter and the negative DC-link terminal. T...
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Article
Improved overmodulation technique for enhancing torque capability of inverter-driven AC motors
The overmodulation operation of a three-phase inverter can enhance the output torque capacity of the AC motors. In this case, the enhancement varies depending on the overmodulation schemes applied for the over...
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Article
Separation of ethanol from a 2-butanone/ethanol mixture using choline chloride based deep eutectic solvents
At 323.2 K the liquid-liquid equilibria (LLE) of a ternary system of ethanol, 2-butanone, and choline chloride based deep eutectic solvents (DESs) were experimentally determined under atmospheric pressure. The...
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Article
Open AccessFlap necrosis after palatoplasty in irradiated patient and its reconstruction with tunnelized-facial artery myomucosal island flap
Tunneled transposition of the facial artery myomucosal (FAMM) island flap on the lingual side of the mandible has been reported for intraoral as well as oropharyngeal reconstruction. This modified technique ov...
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Article
Open AccessMean Bias in Seasonal Forecast Model and ENSO Prediction Error
This study uses retrospective forecasts made using an APEC Climate Center seasonal forecast model to investigate the cause of errors in predicting the amplitude of El Niño Southern Oscillation (ENSO)-driven se...
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Article
Open AccessHow do the strength and type of ENSO affect SST predictability in coupled models
The effects of amplitude and type of the El Niño-Southern Oscillation (ENSO) on sea surface temperature (SST) predictability on a global scale were investigated, by examining historical climate forecasts for t...
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Article
Interdecadal change of interannual variability and predictability of two types of ENSO
A significant interdecadal climate shift of interannual variability and predictability of two types of the El Niño-Southern Oscillation (ENSO), namely the canonical or eastern Pacific (EP)-type and Modoki or c...
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Article
Assessment of the APCC coupled MME suite in predicting the distinctive climate impacts of two flavors of ENSO during boreal winter
Forecast skill of the APEC Climate Center (APCC) Multi-Model Ensemble (MME) seasonal forecast system in predicting two main types of El Niño-Southern Oscillation (ENSO), namely canonical (or cold tongue) and M...
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Article
Both Luminous Efficiency and Lifetime Enhancement in Blue Fluorescence OLEDs by Modifying Molecular Structure of Hole Transporting Material
Both luminous efficiency and lifetime in blue fluorescence organic light emitting devices (OLEDs) have been improved by modified HTMs with higher LUMO energy levels. The LUMO energy levels of HTM were increase...