Search
Now showing items 7681-7690 of 11273
Wollastonite/forsterite composite scaffolds offer better surface for hydroxyapatite formation
(
Indian Academy of Sciences
, 2019 , Article)
The present work deals with a comparative study of ceramic/ceramic composites for the development of scaffolds for biomedical applications. Wollastonite and forsterite were synthesized by a sol-gel combustion method. The ...
Direct-coupled permanent magnet dc motor-driven solar photovoltaic water pumping system - A literature review
(
Springer Verlag
, 2018 , Conference Paper)
This paper presents different controlling techniques of the converter used for the solar photovoltaic water pumping system (SPVWPS) driven by permanent magnet DC (PMDC) motor. The direct-coupled PMDC motor-driven solar ...
Optimization of steady-state and dynamic performances of water–gas shift reaction in membrane reactor
(
Institution of Chemical Engineers
, 2018 , Article)
© 2018 Institution of Chemical Engineers Membrane rector technology has been increasingly recognized as a promising solution to produce high-purity hydrogen and to support future realization of hydrogen economy. Although ...
Translating the style of Aganaktismenoi(Indignants) on Facebook
(
De Gruyter
, 2015 , Article)
The paper discusses translation challenges associated with the linguistic and multisemiotic stylistic ways (Kress 2010; Coupland 2007) Aganaktismenoi, the Greek indignants’ movement, employ to produce a digital sense of ...
Modern techniques and technologies applied to training and performance monitoring
(
Human Kinetics
, 2016 , Article)
Athlete preparation and performance continues to increase in complexity and costs. Modern coaches are shifting from reliance on personal memory, experience, and opinion to evidence from collected training load data. Training ...
Smoking cessation intervention: Can diabetic patients? change their motivation to quit and nicotine dependence?
(
Pharmainfo Publications
, 2018 , Article)
Introduction: Considering smoking tobacco is a bad habit that drive smokers to nicotine dependence; that argue an urgent need to evaluate factors keep them smoke and how a smoking cessation intervention can affect these ...
Microstructure, wear and corrosion characteristics of Cu matrix reinforced SiC–graphite hybrid composites
(
SAGE Publications Ltd
, 2019 , Article)
The aim of the present study is to investigate the effect of SiC-graphite reinforcement on the properties of pure copper. Copper matrix composites with SiC-graphite reinforcement (0, 2.5,5, 7.5 and 10 wt.%) were prepared ...
Overvoltage and raised fault current issues in active distribution networks
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
© 2018 IEEE. In this paper, two main challenges, namely over voltage and raised fault current levels, in active distribution networks, are addressed. Voltage profile and raised fault current in normal and fault conditions, ...
Correlation of multiple time-scale and uncertainty modelling for renewable energy-load profiles in wind powered system
(
Elsevier Ltd
, 2019 , Article)
Renewable energies and electrical loads usually show short-term variations in their energy profiles and they need to be precisely modeled in terms of time-scale and uncertainty. Correlation of time-scale, uncertainty, and ...
A new three-level switched-capacitor submodule for modular multilevel converters
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
Conventionally, only one out of the two capacitors in a three-level submodule is involved in the arm current path to generate the first non-zero voltage level (E) in modular multilevel converters (MMCs). While two capacitors ...