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Wideband and multiband antennas for multi-configuration mode applications
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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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Untitled (Publicity notice board)
“…Black and white photograph showing three posters pinned to a wall under the sign 'Publicity'. Photographer unknown.…”
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Investigation study of various carrier type for air tunnel transportation
Published 2018“…In the second stage, a carrier in a box shape with three rectangular wings attached was investigated. In the last stage, the carrier in wedge B shape with wings attached was examined. …”
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Innovative UWB phase shifters using groove gap-waveguide technology inspired by metasurfaces for beamforming networks operating at 100 GHz
Published 2025“…The metasurface features a "bed-of-nails" structure, where metal pins are connected to a bottom layer and spaced <λ/4 from a top plate. …”
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Metamaterial based ultra-wideband antennas for portable wireless applications
Published 2017“…Various approaches have been reported to reduce the physical size of RF antennas including using high permittivity substrates, shorting pins, reactive components, and more recently, metamaterials (MTM) based on composite right-/left-handed transmission-lines (CRLH-TLs). …”
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Book Section -
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The role and development of the intelligence function in the Nigeria police
Published 2011“…The project concludes by examining some ways the NPF would not only run, but fly on the wings of ILP.…”
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No longer fledglings but struggling to fly: peer support workers' experiences of forming an occupational identity within an urban NHS trust: an interpretative phenomenological anal...
Published 2021“…By feeling accomplished at work, being future-orientated and having a solid OI provided participants with the motivation to spread their metaphorical wings and explore the transferability of their skills. …”
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Thesis -
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A review of hijack events by airline employees, with a particular reference to Pilot Suicide Using an Aircraft (PSUA): an analysis of the triggering factors and current mitigation
Published 2020“…When Andreas Lubitz crashed German wings flight 9525 killing all on board, the event refocused public attention on Pilot Suicide Using Aircraft accidents or (PSUA), the term used throughout this thesis. …”
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Ram air turbine enhancement for auxiliary power unit replacement
Published 2017“…Three RATs were required to fulfill the APU power output, and the best location for RAT placement was under the wings and the belly of the aircraft. The second stage aimed to evaluate the amount of power generated from CRRAT and select the optimum axial distance of CRRAT. …”
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Prediction of sedimentation and bank erosion due to the construction of Kahang Dam
Published 2020“…This research used the Artificial Neural Network (ANN) and ANN with Autoregressive (AR) (NNETAR) in predicting suspended sediment concentration using sediment concentration, discharge and water level as inputs. Similarly, erosion pins were installed on four transects to monitor the riverbank for thirteen months. …”
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Thesis