بحث بسيط
السجلات المعروضة 531 -- 540 من 1983
Investigation of three-phase capacitor-tapped multi-module voltage source converter with selective harmonic elimination
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
In conventional Two-Level Voltage Source Converters (2L-VSCs), connecting between high/medium dc voltage and medium/low ac voltage requires semiconductor devices rated at the high/medium dc-voltage, which negatively affects ...
Development of an active noise control earplug
(
International Institute of Acoustics and Vibration, IIAV
, 2018 , Conference Paper)
Active Noise Control (ANC) is used in controlling low frequency noise where passive control is ineffective. This paper presents the main results obtained from the development of an active noise control earplug for use in ...
Governance, product market competition and agency costs: Evidence from the UAE
(
Inderscience Enterprises Ltd.
, 2018 , Conference Paper)
Relying on two years' observations of 74 United Arab Emirates (UAE) listed firms, we examined the association between governance mechanisms (board size, audit committee, percentage of independent non-executive directors, ...
A Reconfigurable Connected Health Platform Using ZYNQ System on Chip
(
Springer
, 2018 , Book chapter)
This paper presents a reconfigurable connected health platform for fall and cardiac disease detection to be used in smart home environments using Shimmer sensing device and ZYNQ System on Chip (SoC) platform. The system ...
Monitoring and measurement of microalgae using the first derivative of absorbance and comparison with chlorophyll extraction method
(
Springer International Publishing
, 2018 , Article)
Monitoring of microalgae in water supplies and industrial applications are becoming increasingly important, yet there are few options available that are simple and accurate, and can provide real-time information. The present ...
Towards a sustainable management of end-of-life vehicles in Qatar: A closed-loop circular economy model
(
IEOM Society
, 2018 , Conference Paper)
The end-of-life vehicles (ELVs) are potentially harmful for the environment if they are not processed or recycled in an environmentally friendly manner. In Qatar, the municipality removed almost 13,878 ELVs from different ...
Towards a Practical Crowdsensing System for Road Surface Conditions Monitoring
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Article)
The Internet of Things (IoT) infrastructure, systems, and applications demonstrate potential in serving smart city development. Crowdsensing approaches for road surface conditions monitoring can benefit smart city road ...
A New 1:1 Drug-Drug Cocrystal of Theophylline and Aspirin: Discovery, Characterization, and Construction of Ternary Phase Diagrams
(
American Chemical Society
, 2018 , Article)
A new 1:1 drug-drug cocrystal of theophylline (THP) and aspirin (ASP) was successfully prepared by liquid assisted grinding, evaporative crystallization, and slurry conversion crystallization. The obtained cocrystal was ...
The impact of parallel market exchange rate volatility and oil exports on real GDP in Syria: Evidence from the ARDL approach
(
Routledge
, 2018 , Article)
This paper investigates the impact of parallel market exchange rate volatility and trade on real GDP and real GDP growth in the Syrian economy over the period of 1990Q1–2010Q4. To this end, we first construct a parallel ...
SU (5) with nonuniversal gaugino masses
(
World Scientific Publishing Co. Pte Ltd
, 2018 , Article)
We explore the sparticle spectroscopy of the supersymmetric SU(5) model with nonuniversal gaugino masses in light of latest experimental searches. We assume that the gaugino mass parameters are independent at the GUT scale. ...