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Studies of InAs and GaAs layers prepared by molecular beam epitaxy
Published 1980“…This thesis describes a study of the growth and doping of single crystal thin films of GaAs and InAs by the technique of molecular beam epitaxy (MBE). …”
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62
Diffusion problems in lead-tin overlay bearings
Published 1984“…The most common barrier is a thin electro-deposit of nickel. Claims have been made that this nickel barrier retards the growth of intermetallic compounds. …”
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63
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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An analytical study of the role of selected metal ions in bone and joint diseases
Published 1995“…The speciation of the titanium (III)/titanium (IV) complexes in the biological matrices was investigated with Fourier transform infra red (FTIR) spectroscopy and high field proton nuclear magnetic resonance (NMR) with a Hahn spin echo pulse sequence. The chemical nature of non-protein bound iron present in knee joint synovial fluid obtained from RA patients was also investigated by use of NMR…”
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65
DNA extraction methodologies for ultra long nanopore sequencing to determine chromosome specific rodent telomere lengths
Published 2024“…Previous work in our lab shows that phenol/chloroform extraction damages DNA less than spin columns and magnetic beads and that extraction methods are crucial for accurate TL determination. …”
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Influence of axially loaded shaped pile on geotechnical capacity
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67
Snow, Wilson and the Scientific Revolution
Published 2013“…The speech provided the Labour Party with the ideological wherewithal to win the 1964 General Election – albeit with a wafer-thin majority. This article explores the origins of Wilson’s speech and it’s linkages to the ideas of the popular novelist C. …”
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Split pond design and the use of Nano TiO2 for stormwater quality improvement
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69
Nanoparticle-coated Vivaldi antenna array for gain enhancement
Published 2023“…Furthermore, it is shown for the first time that by depositing a thin film of Graphene/copper nanoparticles onto the CSRR, the array’s gain is increased to 10 dBi at 180 degrees with sidelobe reduction of better than 15 dB.…”
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Wideband and multiband antennas for multi-configuration mode applications
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Study on improvement of the performance parameters of a novel 0.41–0.47 THz on‑chip antenna based on metasurface concept realized on 50 μm GaAs‑layer
Published 2020“…The proposed metasurface on-chip antenna is constructed on an electrically thin high-permittivity gallium arsenide (GaAs) substrate layer. …”
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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