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101
A Novel MIMO antenna integrated with a solar panel and employing AI-equalization for 5G wireless communication networks
Published 2024“…We demonstrate that the directivity of this antenna array can be precisely electronically reconfigured using PIN diode switches. Additionally, we show the feasibility of integrating solar panels with the proposed MIMO antenna array. …”
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102
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 -
103
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 -
104
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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105
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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Article -
106
Histopathological effects of Eurycoma Longifolia jack extract (tongkat ali) on the prostate of rats
Published 2013“…These dysplastic changes were equivalent to low grade prostatic intraepithelial neoplasia PIN. Conclusion: E.L. root extract can cause abnormal proliferation in the prostatic epithelium and these changes are dose dependant. …”
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107
A comprehensive survey on ‘‘various decoupling mechanisms with focus on metamaterial and metasurface principles applicable to SAR and MIMO antenna systems’’
Published 2020“…Such techniques include the use of defected ground structure (DGS), parasitic or slot element, dielectric resonator antenna (DRA), complementary split-ring resonators (CSRR), decoupling networks, P.I.N or varactor diodes, electromagnetic bandgap (EBG) structures, etc. …”
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Wideband and multiband antennas for multi-configuration mode applications
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Thesis -
110
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Novel opto-electronic and plastic fibre sensors
Published 1998“…The middle POF is coupled to a red LED and emits light onto a flat target with the two outer fibres receiving the reflected light from the target and guiding it to two silicon PIN photodiodes. Theoretical investigations on the behaviour of the sensor are presented for ranges between 0 mm and 100 mm, and for targets with different reflectivities. …”
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Thesis -
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The Elbow
Published 2012“…The elbow joint has a key role in the functions of the upper limb like feeding, washing and toilet care. Its hinge action and strong static collateral stability, combined with dexterity and versatility of the shoulder, hand and forearm enables the hand to be put in almost any position on the body. …”
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Book Chapter -
117
Effect of Knowledge Management Practices on Business Performance in Bangladesh Pharmaceutical Industry
Published 2012“…This is due to the fact that firms’ performances are increasingly hinge upon managing knowledge of their employees rather than managing only physical facilities and resources. …”
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Proceeding Paper -
118
Effect of knowledge management practices on business performance in Bangladesh pharmaceutical industry
Published 2012“…This is due to the fact that firms’ performances are increasingly hinge upon managing knowledge of their employees rather than managing only physical facilities and resources. …”
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Article -
119
Untitled (Publicity notice board)
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Photograph -
120
The ideational approach
Published 2024“…At all three levels, we argue that populism has a distinct impact that hinges on the intensity of populist beliefs of actors, particularly when these are in power. …”
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