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Investigations of multi-carrier pulse width modulation schemes for diode free neutral point clamped multilevel inverters
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Korean Institute of Power Electronics
, 2019 , Article)
Multilevel Inverters (MLIs) are widely used in medium voltage applications due to their various advantages. In addition, there are numerous types of MLIs for such applications. However, the diode-less 3-level (3L) T-type ...
Hybrid-boost modular multilevel converter-based medium-voltage multiphase induction motor drive for subsea applications
(
Korean Institute of Power Electronics
, 2019 , Article)
This paper proposes a hybrid-boost Modular Multilevel Converter (MMC) for the Medium-Voltage (MV) Variable Speed Drives (VSDs) employed in subsea applications, such as oil and gas recovery. In the presented architecture, ...
Treatment as prevention for hepatitis C virus in Pakistan: Mathematical modelling projections
(
BMJ Publishing Group
, 2019 , Article)
Objective Direct-Acting antivirals have opened an opportunity for controlling hepatitis C virus (HCV) infection in Pakistan, where 10% of the global infection burden is found. We aimed to evaluate the implications of five ...
The ball kicking speed: A new, efficient performance indicator in youth soccer
(
Public Library of Science
, 2019 , Article)
Success in different soccer skills like kicking depends on motor abilities achieved. Kicking is a soccer fundamental, which depends on many different and complex factors (technique, foot-ball interaction, ball flight, ...
Cost-benefit analysis of clinical pharmacist intervention in preventing adverse drug events in the general chronic diseases outpatients.
(
Wiley
, 2019 , Article)
Clinical pharmacy services are vital in the prevention of adverse drug events (ADEs) in clinical practice, extending beyond the hospital to chronic disease management in outpatient settings. This study sought to evaluate ...
G-RAT | A novel graphical randomized authentication technique for consumer smart devices
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
User authentication is the process that is exercised millions of times around the globe by using different techniques and methods. The most prominent way of authentication is alphanumerical password forms that have been ...
Corrosion evaluation of 316L stainless steel in CNT-water nanofluid: Effect of CNTs loading
(
MDPI AG
, 2019 , Article)
Polarization resistance and potentiodynamic scan testing were performed on 316L stainless steel (SS) at room temperature in carbon nanotube (CNT)-water nanofluid. Different CNT loadings of 0.05, 0.1, 0.3 and 0.5 wt% were ...
Blue-collar workplace communicative practices: a case study in construction sites in Qatar
(
Springer Netherlands
, 2019 , Article)
The aim of this paper is to contribute to the understanding of the role of language in multilingual blue-collar workplaces by investigating how communication is realized in construction sites in Qatar. The State of Qatar ...
Digital Innovation Dynamics Influence on Organisational Adoption: The Case of Cloud Computing Services
(
Springer New York LLC
, 2019 , Article)
Digital innovative technologies have enabled organisations to create opportunities to support their competitive advantage. In this regard, realising the dynamics influencing the adoption of these technologies becomes ...
Math teachers' beliefs, practices, and belief change in implementing problem based learning in Qatari primary governmental school
(
Modestum LTD
, 2019 , Article)
This study explored math teachers' beliefs regarding their roles, practices and perceived change in implementing Problem-Based Learning in Qatar's primary government schools. Multiple sources of qualitative data were ...