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Electroless deposition of Ni–P–nano-ZrO2 composite coatings in the presence of various types of surfactants (2012)
Journal Article
Zielińska, K., Stankiewicz, A., & Szczygieł, I. (2012). Electroless deposition of Ni–P–nano-ZrO2 composite coatings in the presence of various types of surfactants. Journal of Colloid and Interface Science, 377(1), 362-367. https://doi.org/10.1016/j.jcis.2012.03.049

Ni–P–nano-ZrO2 coatings were produced using the electroless deposition technique. To prevent agglomeration of zirconia nanoparticles in the plating bath, various surfactant additives (anionic, cationic, and nonionic) were used. The most stable bath w... Read More about Electroless deposition of Ni–P–nano-ZrO2 composite coatings in the presence of various types of surfactants.

Two Miniaturized Printed Dual-Band Spiral Antenna Designs for Satellite Communication Systems (2012)
Presentation / Conference Contribution
Bin-Melha, M. S., See, C. H., Abd-Alhameed, R. A., Alkambashi, M., Zhou, D., Jones, S. M., & Excell, P. (2012, March). Two Miniaturized Printed Dual-Band Spiral Antenna Designs for Satellite Communication Systems. Presented at 4th International ICST Conference on Personal Satellite Services, University of Bradford, Bradford, UK

Two novel reduced-size, printed spiral antennas are proposed for use in personal communications mobile terminals exploiting the “big low earth orbit” (Big-LEO) satellite system (uplink 1.61–1.63 GHz; downlink 2.48–2.5 GHz). The two proposed antenna g... Read More about Two Miniaturized Printed Dual-Band Spiral Antenna Designs for Satellite Communication Systems.

Health and safety risks in the design and construction of magnetic shielding for magnetic resonance imaging (MRI) suites (2012)
Thesis
Price, T. R. Health and safety risks in the design and construction of magnetic shielding for magnetic resonance imaging (MRI) suites. (Thesis). Edinburgh Napier University. http://researchrepository.napier.ac.uk/id/eprint/5032

Once energised, and even when the equipment is not imaging, magnets used in magnetic resonance imaging will produce a static magnetic field that extends in three dimensions around the magnet. This static magnetic field is invisible; it is impossible... Read More about Health and safety risks in the design and construction of magnetic shielding for magnetic resonance imaging (MRI) suites.

Routing metrics for wireless mesh networks: a survey (2012)
Book Chapter
Zhao, L., & Al-Dubai, A. (2012). Routing metrics for wireless mesh networks: a survey. In Recent Advances in Computer Science and Information Engineering (311-316). (127). Springer. https://doi.org/10.1007/978-3-642-25769-8_45

Wireless Mesh Network (WMN) is a key emerging technology to construct next generation wireless multi-hop network. It combines the advantages of both mobile ad-hoc network (MANET) and traditional fixed network, attracting significant industrial and ac... Read More about Routing metrics for wireless mesh networks: a survey.

Wind resource assessment: statistical and computational fluid-dynamic analysis (2012)
Thesis
Irshad, W. Wind resource assessment: statistical and computational fluid-dynamic analysis. (Thesis). Edinburgh Napier University. http://researchrepository.napier.ac.uk/id/eprint/5329

Wind is an important source of renewable energy and is widely available, despite the changing condition. In recent years a growing number of manufacturers have produced small wind turbines suitable for utilisation by individual householders or small... Read More about Wind resource assessment: statistical and computational fluid-dynamic analysis.

Evaluating an emergent behaviour algorithm in JCSP for energy conservation in lighting systems. (2011)
Presentation / Conference Contribution
Kosek, A., Syed, A., & Kerridge, J. (2011, June). Evaluating an emergent behaviour algorithm in JCSP for energy conservation in lighting systems. Presented at 33rd Communicating Process Architecture (CPA) conference

Since the invention of the light bulb, artificial light is accompanying people all around the world every day and night. As the light bulb itself evolved a lot through years, light control systems are still switch-based and require users to make most... Read More about Evaluating an emergent behaviour algorithm in JCSP for energy conservation in lighting systems..

Broadband dual planar inverted F-antenna for wireless local area networks/worldwide interoperability for microwave access and lower-band ultra wideband wireless applications (2011)
Journal Article
See, C. H., Abd-Alhameed, R., Zhou, D., Hraga, H., & Excell, P. (2011). Broadband dual planar inverted F-antenna for wireless local area networks/worldwide interoperability for microwave access and lower-band ultra wideband wireless applications. IET microwaves, antennas & propagation, 5(6), 644-650. https://doi.org/10.1049/iet-map.2010.0135

An extension of the planar inverted F-antenna (PIFA) concept is proposed, combining two such antennas (one of them fed parasitically) to extend the usable bandwidth to cover the WiFi wireless local area network, worldwide interoperability for microwa... Read More about Broadband dual planar inverted F-antenna for wireless local area networks/worldwide interoperability for microwave access and lower-band ultra wideband wireless applications.

Novel processing of solid oxide fuel cell (2011)
Thesis
Baba, N. B. Novel processing of solid oxide fuel cell. (Thesis). Edinburgh Napier University. http://researchrepository.napier.ac.uk/id/eprint/4271

ABSTRACT
Solid oxide fuel cells (SOFCs) are of major interest in fuel cell development due to their high energy conversion efficiency, wide range of fuels and environmental friendliness. One important obstacle for their industrial development is the... Read More about Novel processing of solid oxide fuel cell.

A novel dual band tunable balanced handset antenna for WLAN application (2011)
Presentation / Conference Contribution
Elfergani, I., Abd-Alhameed, R., Ali, N., Alhaddad, A., See, C., & Cabongomuqueba, E. (2011, December). A novel dual band tunable balanced handset antenna for WLAN application. Presented at 2011 18th IEEE International Conference on Electronics, Circuits and Systems - (ICECS 2011), Beirut, Lebanon

This paper presents a tunable balanced antenna covering WLAN frequency bands near 2.4 GHz (2.4-2.4835 GHz) and 5 GHz (5.15-5.35 GHz & 5.650-5.925 GHz), for mobile application. The design is based on loading two variable capacitors onto the planar bal... Read More about A novel dual band tunable balanced handset antenna for WLAN application.

Conceptual Product-Service System CAD-An Application (2011)
Presentation / Conference Contribution
Vasantha, G. A., & Roy, R. (2011, March). Conceptual Product-Service System CAD-An Application. Presented at 21st CIRP Design Conference: Interdisciplinary Design, KAIST, Korea

Product-Service System (PSS) provides an enhanced view about the functional aspects of value creation. Manufacturers are increasingly transforming their whole systems including processes in order to support the provision of PSS throughout its lifecyc... Read More about Conceptual Product-Service System CAD-An Application.

New antenna designs for wideband harmonic suppression using adaptive surface meshing and genetic algorithms (2011)
Journal Article
Zhou, D., Abd-Alhameed, R., See, C. . H., Bin-Melha, M., Zainal-Abdin, Z., & Excell, P. (2011). New antenna designs for wideband harmonic suppression using adaptive surface meshing and genetic algorithms. IET microwaves, antennas & propagation, 5(9), 1054-1061. https://doi.org/10.1049/iet-map.2010.0218

A novel design strategy for microstrip harmonic-suppression antennas is presented. The computational method is based on an integral equation solver using adaptive surface meshing driven by a genetic algorithm (GA). Three examples are illustrated, all... Read More about New antenna designs for wideband harmonic suppression using adaptive surface meshing and genetic algorithms.

Metamaterial-based Sensor Design Working in Infrared Frequency Range (2011)
Journal Article
La Spada, L., Bilotti, F., & Vegni, L. (2011). Metamaterial-based Sensor Design Working in Infrared Frequency Range. Progress in electromagnetics research B: PIER B, 34, 205-223. https://doi.org/10.2528/pierb11060303

In this paper, we propose the design of high sensitivity and selectivity metamaterial-based biosensors operating in the THz regime. The proposed sensors consist of planar array of resonant metallic structures, whose frequency response is modified thr... Read More about Metamaterial-based Sensor Design Working in Infrared Frequency Range.

Broadband dielectric resonator antenna (DRA) design for mobile wireless applications (2011)
Presentation / Conference Contribution
Elmegri, F., See, C. H., Abd-Alhameed, R. A., & Elfergani, I. T. (2011, November). Broadband dielectric resonator antenna (DRA) design for mobile wireless applications. Presented at 2011 Loughborough Antennas & Propagation Conference (LAPC), Loughborough, United Kingdom

This paper presents a broadband dielectric resonator antenna operating from 1.15 to 6 GHz to cover most of the existing wireless mobile standards. This antenna assembly is constructed by a printed monopole antenna and a defected cylindrical dielectri... Read More about Broadband dielectric resonator antenna (DRA) design for mobile wireless applications.

Beam steering of horizontally polarized circular antenna arrays (2011)
Presentation / Conference Contribution
Abusitta, M. M., Dama, Y., Abd-Alhameed, R. A., See, C., Noras, J., Adebola, A., & Excell, P. (2011, November). Beam steering of horizontally polarized circular antenna arrays. Presented at 2011 Loughborough Antennas & Propagation Conference (LAPC), Loughborough, United Kingdom

In this paper, a simple switching process is employed to steer the beam of a horizontally polarised circular antenna array. A time modulated switching process is applied through Genetic Algorithm optimisation. Several examples illustrate the radiatio... Read More about Beam steering of horizontally polarized circular antenna arrays.

Reconfigurable antenna design approach for mobile applications and a technique for harmonics suppression (2011)
Presentation / Conference Contribution
Elfergani, I., Abd-Alhameed, R., See, C. H., Sadeghpour, T., & Jones, S. (2011, November). Reconfigurable antenna design approach for mobile applications and a technique for harmonics suppression. Presented at 2011 Loughborough Antennas & Propagation Conference (LAPC), Loughborough, United Kingdom

A design procedure for reconfigurable mobile antenna module is presented. A tuneable antenna, including a varactor diode placed at specific position over the radiating slot, was fabricated and tested over several targeted frequency bands (centred at... Read More about Reconfigurable antenna design approach for mobile applications and a technique for harmonics suppression.

Computer aided synthesis and optimisation of electronic logic circuits (2011)
Thesis
Al-Jassani, B. A. Computer aided synthesis and optimisation of electronic logic circuits. (Thesis). Edinburgh Napier University. http://researchrepository.napier.ac.uk/id/eprint/6658

In this thesis, a variety of algorithms for synthesis and optimisation of combinational and sequential logic circuits are developed. These algorithms could be part of new commercial EGAD package for future VLSI digital designs. The results show that... Read More about Computer aided synthesis and optimisation of electronic logic circuits.

Metamaterial resonator arrays for organic and inorganic compound sensing (2011)
Presentation / Conference Contribution
La Spada, L., Bilotti, F., & Vegni, L. (2011, August). Metamaterial resonator arrays for organic and inorganic compound sensing. Presented at Photonics Prague 2011: the 7th International Conference on Photonics, Devices and Systems, Prague, Czech Republic

In this paper, an electromagnetic metamaterial resonator operating in the terahertz frequency range is presented. By arranging the resonator in a planar array, it is possible to use the structure as a sensing device for organic and inorganic compound... Read More about Metamaterial resonator arrays for organic and inorganic compound sensing.

Evaluation of the amplitudes of high-order fault related components in double bar faults (2011)
Presentation / Conference Contribution
Riera-Guasp, M., Pons-Llinares, J., Vedreno-Santos, F., Antonino-Daviu, J., & Fernandez Cabanas, M. (2011, September). Evaluation of the amplitudes of high-order fault related components in double bar faults. Presented at 8th IEEE Symposium on Diagnostics for Electrical Machines, Power Electronics & Drives

This paper addresses the problem of diagnosing
cage motors with double bar breakages involving nonconsecutive
rotor bars. As it is stated in previous works, the
conventional diagnosis approaches fail when diagnosing this
fault for certain relativ... Read More about Evaluation of the amplitudes of high-order fault related components in double bar faults.