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Measurement and modelling of operational amplifier power supply rejection
Published 1995“…Measured results for 741 and pin-compatible operational amplifiers are tabulated. …”
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263
Photonic controlled metasurface for intelligent antenna beam steering applications including 6G mobile communication systems
Published 2023“…This paper presents a novel metasurface antenna whose radiation characteristics can be remotely controlled by optical means using PIN photodiodes. The proposed reconfigurable antenna is implemented using a single radiating element to minimize the size and complexity. …”
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Bitumen modification using oil palm fruit ash for stone mastic asphalt
Published 2024Get full text
Thesis -
266
3rd order coupled-resonator bandpass filter assisted by Groove Gap-Waveguide technology for 26-GHz radio link diplexer
Published 2025“…Its unit-cells consist of a rectangular metal-pin which is connected to a bottom metal plate and its other side is electromagnetically coupled to a top plate with an air-gap of approximately λ/4 that creates a bandgap, preventing unwanted electromagnetic-wave propagation. …”
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Conference or Workshop Item -
267
Electronically reconfigurable and conformal triband antenna for wireless communications systems and portable devices
Published 2022“…The proposed antenna is design to operate at sub-6GHz bands at 2.45 GHz (ISM, Wi-Fi, and WLAN), 3.3, 3.5 & 3.9 GHz (WiMAX), and 4.1 & 4.9 GHz (4G & 5G). …”
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Effects of gradation on engineering properties of compacted laterite soil liner
Published 2023Get full text
Thesis -
272
Kilkenny team
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273
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Social marketing: a proven tool for improving the human condition (conference item : keynote speech)
Published 2017“…The author was honoured by CIM to present the topic based on his book. The event "Five great minds" was held to update senior marketers about current issues in marketing. …”
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Running in circles - defamation recriminalised in Russia
Published 2012“…No journalist, regional publication, blogger or civic activist is likely to be able to afford a fine of 5,000,000 roubles. This article discusses these changes in the law.…”
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277
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
Published 2023Get full text
Thesis -
280