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Design of microstrip ultra wide band antenna with two notch filters for wireless communication
Published 2015“…In order to add reconfigurable characteristics to the patch antenna, two copper strips are putted on the slots to represent the ON and OFF switching status of an ideal Pin diode. By using this simple switching technique, the current distribution of the patch changes and enables the antenna to have four modes of operation. …”
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Thesis -
222
Theoretical analysis of photoparametric amplifier
Published 2010“…The second method is to use Optiwave software in implement is the photo parametric amplifier circuit. Photo diode PIN type has been used to detect any coming signal at the receiver circuit. …”
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Thesis -
223
An empirical assessment of business cycle asymmetries: evidence from Malaysia
Published 2010“…We find strong evidence of steep asymmetry but not deep sharp asymmetry for Malaysia which is in contrast to the findings of Khong and Lau (2007) and Eng and Wang (2008). These findings have important implications for econometric modeling and policy making.…”
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A comparative study between turbulence model RSM results of a dual inlet cyclone separator and k-epsilon RNG turbulence model
Published 2023“…The research evalute the results of Wang et al. 's (Chern Eng Process Intensification 158:108188, [2]) dual :intake cyclODe separator (known as 90° DI CyclODe) with a 7, 10, and 12 Jtm particle diameter and inlet velocity 15.5 m/s. …”
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Conference or Workshop Item -
230
A statistical approach for the prediction of cutting forces in end milling of medium carbon steel (S45C)
Published 2008Get full text
Proceeding Paper -
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An asymmetric key-based security architecture for wireless sensor networks
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235
Wear study of Mg-SiCp reinforcement aluminium metal matrix composite
Published 2016“…The study further analysed the effects of different size variations of silicon carbide particles such as the coarse particle size, fine particle size, intermediate particle size and mixed particle size in the fabrication of the composites on the hardness and wear properties. The pin-on-disc test was also done at room temperature in a dry sliding wear condition. …”
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236
Wear behavior of as-cast and heat treated triple particle size SiC reinforced aluminium metal matrix composites
Published 2009“…The wear test was carried out using a pin-on-disc type tribo-test machine under dry sliding condition. …”
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The hidden danger of usury financing system : a case of Turkey
Published 2012Get full text
Proceeding Paper -
239
Phytotechnology: Macrophyte as phytoindicatot for unhealthy environment
Published 2010Get full text
Proceeding Paper -
240
Identification of Cryptosporodium from Dairy Cattle in Pahang, Malaysia
Published 2016Get full text
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Article