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Now showing items 561-570 of 993
Application of eggshell wastes for boron remediation from water
(
Elsevier B.V.
, 2018 , Article)
Boron in high concentration levels leads to harmful effects on the environment and human health. Hence, it needs to be eliminated from desalinated water in order to improve water quality. As a result, the removal of boron ...
Use of β-cyclodextrin as enhancer of ascorbic acid rejection in permselective films for amperometric biosensor applications
(
Elsevier B.V.
, 2018 , Article)
Interference rejection in amperometric biosensors can be more effective introducing some modifiers during electro-deposition of permselective film. Addition of β-cyclodextrin (βCD), a cyclic oligosaccharide composed of ...
A MALDI-TOF study of bio-remediation in highly weathered oil contaminated soils
(
Elsevier
, 2018 , Article)
We have shown that Bacillus cereus is dominating the bacterial population at three polluted oil-industry sites
where weather and soil conditions are extreme in terms of temperature, UV-radiation and salinity. A minor ...
Comparative study of adaptive sliding mode and resonant controllers in fault tolerant five-phase permanent magnet synchronous motor drive
(
Springer London
, 2018 , Article)
This paper proposes a new fault tolerant control strategy for a five-phase permanent magnet synchronous motor (PMSM) drive under single-phase open circuit condition. The loss of one phase causes problems such as disturbing ...
Comparative study of classical and fuzzy -regulator in five phase synchronous machine control with open phase
(
IOS Press
, 2018 , Article)
Speed control of synchronous machines using Field Oriented Control (FOC) classically uses Proportional Integral (PI) or Integral Proportional (IP) regulators that allow to achieve satisfactory goals on the dynamics of speed ...
Do community pharmacists in Qatar manage acute respiratory conditions rationally? A simulated client study
(
Blackwell Publishing Ltd
, 2018 , Article)
Objectives: This study evaluated Qatar's community pharmacists' therapeutic recommendations, medication labelling, dispensing and counselling practices in response to common cold and allergic rhinitis symptoms. Methods: A ...
Accuracy of force measurement via motion analysis system in artistic gymnastics [Precisione della misurazione della forza mediante il sistema di analisi del movimento nella ginnastica artistica]
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Edizioni Minerva Medica
, 2018 , Article)
BACKGROUND: The aim of this study was to validate the accuracy of ground-reaction force measurement using inverse body dynamic analysis via video motion analysis system versus portable force-plate direct measurement system ...
DC-Transformer Modelling, Analysis and Comparison of the Experimental Investigation of a Non-Inverting and Non-Isolated Nx Multilevel Boost Converter (Nx MBC) for Low to High DC Voltage Applications
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Institute of Electrical and Electronics Engineers Inc.
, 2018 , Article)
This paper mainly focuses on the analysis, DC-transformer modeling, comparison, and experimental investigation of a non-inverting and non-isolated Nx multilevel boost converter (Nx MBC) for low to high DC applications. ...
Optimal resource allocation for green and clustered video sensor networks
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Institute of Electrical and Electronics Engineers Inc.
, 2018 , Article)
Wireless video sensor networks (WVSNs) are opening the door for many applications, such as industrial surveillance, environmental tracking, border security, and infrastructure health monitoring. In WVSN, energy conservation ...
Bioremediation and nutrient removal from wastewater by Chlorella vulgaris
(
Elsevier B.V.
, 2018 , Article)
The capability of the microalgae Chlorella vulgaris (Cv) for biomass production and nutrients removal under different wastewater quality has been studied. Cv was cultivated in a standard medium (Marine labs American society ...