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321
Secure channel free public key encryption with multiple keywords search
Published 2020“…This PhD research aims to propose a few PEKS schemes in order to solve both Single and Multiple Keyword(s) Search issues and resist Off-line Keyword Guessing Attack (OKGA) and/or Inside Keyword Guessing Attack (IKGA). …”
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Thesis -
322
The dietetic practice of prescribing amino acid-based formulas in paediatrics patients without cow’s milk allergy: a single centre retrospective study
Published 2025“…Dietitians prescribed AAFs as a first-line formula to transition patients off parenteral nutrition in 26 of 154 (17%) patients. 23 of 154 (15%) patients were prescribed an AAF after developing mucositis post high-dose chemotherapy. …”
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Article -
323
The association between the housing structure and continued breastfeeding in two Southern African countries
Published 2023“…Increasing one-room houses were associated with higher breastfeeding cessation in the current study, in line with(Reference Kimani-Murage, Wekesah and Wanjohi3)who found that one-room multi-purpose houses forced mothers to cease breastfeeding early. …”
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Conference or Workshop Item -
324
VHF adaptive antenna using a rear defogger
Published 2012“…In land communication, there is no clear line of sight between transmitter and receiver. The transmitted signal might be reflected, refracted because of the building or terrain. …”
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Thesis -
325
Isolation and characterisation of anti-diabetic pharmacological activities of phytoestrogens and components of Moringa peregrina (Forssk) Fiori
Published 2016“…The study was designed to assess the effect of these six extracts on the uptake of glucose in a human hepatoma cell line (HepG2) using a well-studied fluorescent derivative of glucose, 2-2-[N-(7-nitrobenz-2-oxa-1, 3-diazol-4-yl) amino glucose (2-NBDG). …”
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Thesis -
326
Novel miniature microwave quasi-elliptical function bandpass filters with wideband harmonic suppression
Published 2017“…Traditional microwave bandpass filters are designed using quarter-wavelength distributed transmission-line resonators that are either end-coupled or side-coupled. …”
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Thesis -
327
The impact of international non-governmental organisations on the response of community-based organisations to the HIV/AIDs related orphan and vulnerable children crisis in Zimbabw...
Published 2011“…It is apparent that Batsiranai, despite enormous pressures, is operating as the key front line provider of support and distributor of resources. …”
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Thesis -
328
Beyond individual flow: distributed flow in ice hockey, its antecedents and consequences to performance
Published 2023“…Mental toughness had both a direct and indirect effect on flow, which increased performance. This finding was in line with previous research, confirming the integrity of the data and allowing for the new individual subscales to be analysed in the same fashion. …”
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Thesis -
329
Coproduction from theory to practice: Wandsworth Community Empowerment Network: an evaluation report
Published 2017“…As argued by Batalden and colleagues (2015) Coproduction approaches highlight the value of partnerships at multiple levels that is in line with a more complex view of service user-provider relationship to include more complex dynamics of partnerships, power and resources. …”
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Monograph -
330
Nuclear magnetic resonance studies of molecular geometry and configuration
Published 1984“…Nuclear Magnetic Resonance (nmr) spectroscopy has been employed to determine molecular geometries, anisotropies in the indirect spin-spin couplings and chemical shifts, quadrupolar coupling constant, signs of indirect spin-spin coupling constants and conformational preferences of selected molecules by using isotropic and oriented solvents.…”
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Thesis -
331
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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Conference or Workshop Item -
332
Untitled (Publicity notice board)
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Photograph -
333
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 -
334
Optimization of gadolinium-doped zinc oxide films for diluted magnetic semiconductor and its effects on organic solar cell performance
Published 2017“…The result showed that the efficiency of Spin-OSC (0.16 %) was higher than conventional-OSC (0.04 %). …”
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Thesis -
335
Graphene based thin films for photocatalytic and optoelectronics applications
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Thesis -
336
Studies of oxime complexes
Published 1981“…The complexes Fe(Ppo)2.H2O, Fe(Ppo)2 .2py and Fe(po)2.H2O were found to be high spin. This property contrasts the behaviour of iron(II) complexes derived from 2-nitrosophenols, which are low spin, and is rationalised in terms of conjugation effects and the bonding character of the pyrazol-4, 5-dione monooxime ligand. …”
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337
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340
Chemistry and biological activity of iron quinoneoximic complexes
Published 1990“…Hossbauer and magnetic studies indicate that Na[Fe(N-Acqo)j]-4H20 is a low spin iron(II) complex whereas the bischelates have properties indicative of the S - 1 spin state. …”
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Thesis