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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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Critical theatricality in the museum space
Published 2021“…If the terms theatricality and spectacle have been seen as potentially negative by some, symptomatic of an experience economy that risks dumbing down the complexity of culture by appealing to our ever-decreasing attention spans, I refer to these case studies as evidence for a new way in which the theatrical can be used as a powerful, critical tool in the museum experience. …”
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Article -
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Electronically reconfigurable and conformal triband antenna for wireless communications systems and portable devices
Published 2022“…This is achieved by connecting two open-ended stubs to a modified triangular patch radiator using PIN diodes. The antenna’s performance was optimized using a 3D electromagnetic solver and its performance was verified through measurements. …”
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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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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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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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A discourse analysis looking at the way counselling psychologists discuss and address issues of race with individuals from black Asian and minority ethnicities
Published 2022“…Background: Current literature reports the prejudiced experiences Black, Asian and Minority Ethnic (BAME) clients and supervisees have when talking about culture, racial discrimination and race when engaging with professionals in therapeutic dyads. …”
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Thesis -
70
Alasdair MacIntyre's revolutionary peripateticism
Published 2019“…This chapter explores the evolution of the political thought of Alasdair MacIntyre, from his time when he had worked as a political activist, as an academic, and for the Workers’ Education Association, teaching older, employed students who lacked the privileges of those brought up to enter Oxford or Cambridge, the LSE or Essex - to the summer of 2007 when he spoke at an industrial conflict at London Metropolitan University.…”
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How counselling psychologists address issues of race with clients from black Asian and minority ethnic backgrounds: a discourse analysis
Published 2024“…The prejudiced experiences that Black, Asian and Minority Ethnic (BAME) clients report when discussing culture, racial discrimination and race has been documented. …”
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Article -
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A comparative study of certain soil-borne cereal pathogens with reference to carbohydrate utilisation and polysaccharide hydrolysis
Published 1984“…Cochliobolus sativus, Fusarium culmorum and Gaeumannomyces graminis var tritici isolates produced pectin degrading enzymes, xylanase and carboxymethylcellulase when grown in a salts medium with an appropriate carbon source. …”
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Ethically challenging situations in UK based independent human resource consultancies: a study into professional practice by a practioner researcher identifying what challenges are...
Published 2012“…Common examples of problems and best practice solutions in current literature are examined, with this study extending to examine what happens in practice when these are inadequate. The study finds that dilemmas and decision making can centre on the balance between "human" and "resources", the ambiguous nature of the consultancy relationship, managing at times when trust has yet to be established or when there is confusion related to personal and professional identity. …”
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Aspects of song interaction between the closely related bush cricket genera Platycleis and Metrioptera
Published 1978“…This study Is concerned with the behavioural and ecological aspects of the acoustic interaction that occurs when two bush cricket species, Platycleis albopunctata and Metrioptera roeselii. sing together. …”
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