Faculty Of Science

  • United Kingdom

Research Output 1971 2019

Filter
Paper
2018
Open Access
File
3D printers
Periodic structures
Millimeter waves
Printing
Microwaves

Amplification of W-band multi-frequency signals using a gyro-TWA

He, W., Donaldson, C. R., Zhang, L., Cain, P., Yin, H., Ronald, K., Cross, A. W. & Phelps, A. D. R., 10 Aug 2018 2 p.

Research output: Contribution to conferencePaper

Open Access
File
traveling wave amplifiers
electron beams
bandwidth
output
interactions

An authentic self: Big Data and passive digital footprints

Williams, L. & Pennington, D., 29 Aug 2018 8 p.

Research output: Contribution to conferencePaper

Open Access
File
Computer operating systems
Metadata
Television
Railroad cars
Internet

A novel chaos-based partial image encryption scheme using Lifting Wavelet Transform

Ali Khan, F., Ahmed, J., Ahmad, J., Khan, J. S., Ahmad, F., Stankovic, V. & Larijani, H., 5 Oct 2018, (Accepted/In press) 2 p.

Research output: Contribution to conferencePaper

Open Access
File
Chaos theory
Wavelet transforms
Cryptography
Discrete cosine transforms
Processing

A type and scope safe universe of syntaxes with binding: their semantics and proofs

Allais, G., Atkey, R., Chapman, J., McBride, C. & McKinna, J., 23 Sep 2018 30 p.

Research output: Contribution to conferencePaper

Open Access
File
Computer programming languages
Semantics
Substitution reactions
Binders
Printing

Broadband output windows for THz gyro-TWAs

Donaldson, C. R., Zhang, L. & He, W., 9 Sep 2018, p. 1-2 2 p.

Research output: Contribution to conferencePaper

Open Access
File
Multilayers
Bandwidth
Open Access
File
epistemology
literacy
disinformation
disposition
education

Characterization of a fast piezoelectric varifocal MEMS mirror

Janin, P., Bauer, R., Griffin, P., Riis, E. & Uttamchandani, D., 29 Jul 2018 2 p.

Research output: Contribution to conferencePaper

Open Access
File
actuation
Interferometers
microelectromechanical systems
MEMS
Mirrors

Conceptualizing agent-human interactions during the conversational search process

Azzopardi, L., Dubiel, M., Halvey, M. & Dalton, J., 12 Jul 2018 8 p.

Research output: Contribution to conferencePaper

Open Access
File

Deep UV micro-LED arrays for optical communications

He, X., Xie, E., Islim, M. S., Purwita, A., McKendry, J. J. D., Gu, E., Haas, H. & Dawson, M. D., 24 Apr 2018

Research output: Contribution to conferencePaper

Open Access
File
Optical communication
ultraviolet radiation
Light emitting diodes
optical communication
light emitting diodes

Design of a gridded cusp gun for a W-band gyro-TWA

Zhang, L., Donaldson, C. R., Cross, A. W., Phelps, A. D. R. & He, W., 9 Sep 2018 2 p.

Research output: Contribution to conferencePaper

Open Access
File
Electron guns
Electron beams
Electrodes
Electric potential

Design of a Ka-band microwave undulator

Zhang, L., He, W., Clarke, J., Ronald, K., Phelps, A. D. R. & Cross, A. W., 5 Sep 2018, p. 1-2 2 p.

Research output: Contribution to conferencePaper

Open Access
File
Wigglers
Microwaves
Waveguides
Open Access
File
Health
Education

Eigenface algorithm-based facial expression recognition in conversations - an experimental study

Fei, Z., Yang, E., Li, D., Butler, S., Ijomah, W. & Mackin, N., 7 Jul 2018, p. 1-10 10 p.

Research output: Contribution to conferencePaper

Open Access
File
Facial Expression
Interfaces (computer)
Experiments
Emotions
Open Access
File
Discrete Fourier transforms
Eigenvalues and eigenfunctions
Polynomials
Decomposition
Slow wave structures
Electron beams
Radiation
Beam plasma interactions
Current density

High precision transfer printing for hybrid integration of multi-material waveguide devices

McPhillimy, J. R., Guilhabert, B., Klitis, C., May, S., Dawson, M. D., Sorel, M. & Strain, M. J., 5 Jul 2018 2 p.

Research output: Contribution to conferencePaper

Open Access
File
printing
silicon polymers
waveguides
membranes

Impact of space-time covariance estimation errors on a parahermitian matrix EVD

Delaosa, C., Coutts, F. K., Pestana, J. & Weiss, S., 8 Jul 2018, p. 1-5 5 p.

Research output: Contribution to conferencePaper

Open Access
File
Covariance Estimation
Estimation Error
Covariance matrix
Eigenvalues and eigenfunctions
Error analysis

Improving conversational dynamics with reactive speech synthesis

Dubiel, M., Halvey, M., Azzopardi, L., Aylett, M., Wester, M. & Braude, D. A., 22 Apr 2018

Research output: Contribution to conferencePaper

Open Access
File
Speech synthesis
Experiments
Feedback

Inheritance usage patterns in open-source systems

Stevenson, J. & Wood, M. I., 30 May 2018 11 p.

Research output: Contribution to conferencePaper

Open Access
File

Light emitting diodes and lasers for high-speed underwater optical communications

Arvanitakis, G., McKendry, J., Bookey, H. T., Gu, E. & Dawson, M. D., 26 Jun 2018 16 p.

Research output: Contribution to conferencePaper

Open Access
File
underwater communication
optical communication
light emitting diodes
high speed
lasers

Managing forensic recovery in the cloud

Weir, G. R. S., Aßmuth, A. & Jäger, N., 12 Jan 2018, (Accepted/In press) 6 p.

Research output: Contribution to conferencePaper

Open Access
File
Recovery
Monitoring
Fires
Data storage equipment

Measurement of W-band gyro-TWA with wide bandwidth input signal

Zhang, L., Donaldson, C. R., Cross, A. W., He, W. & Cain, P., 5 Sep 2018 3 p.

Research output: Contribution to conferencePaper

Open Access
File
Bandwidth
Electron beams
Experiments

Measuring the utility of search engine result pages: an information foraging based measure

Azzopardi, L., Thomas, P. & Craswell, N., 8 Jul 2018 10 p.

Research output: Contribution to conferencePaper

Open Access
File
Search engines
Costs
Units of measurement
Information theory
Open Access
File
Wave power
3D printers
Beam plasma interactions
Electrodeposition
Printing
Open Access
File
Health
Communication

Output measurements of a highly overmoded W-band source

MacLachlan, A. J., Phipps, A. R., Robertson, C. W., Yin, H., Zhang, L., Cross, A. W. & Phelps, A. D. R., 5 Sep 2018, p. 1-2 2 p.

Research output: Contribution to conferencePaper

Open Access
File
output
wave interaction
selectivity
electron beams
conduction
Open Access
File
Millimeter waves
Electron beams
Current density
Magnetic fields
Radiation

Relationship status: libraries and linked data in Europe

Rasmussen Pennington, D. & Cagnazzo, L., 9 Jul 2018

Research output: Contribution to conferencePaper

Open Access
File
data exchange
available information
resources
Internet
language

The impact of fielding on retrieval performance and bias

Wilkie, C. & Azzopardi, L., 10 Nov 2018 10 p.

Research output: Contribution to conferencePaper

Open Access
File
trend
performance
news
weighting
information retrieval
Open Access
File
Drug Industry
Drug products
Image analysis
Technology
Pharmaceutical Preparations
Open Access
File
Onshore wind farms
Personnel
Budget control
Error correction
Standardization
2017

A multiple-hole input coupler for a 372 GHz gyro-travelling wave amplifier

Zhang, L., Garner, J., He, W., Donaldson, C. R. & Cross, A. W., 24 Apr 2017, p. 1-2 2 p.

Research output: Contribution to conferencePaper

Open Access
File
Bandwidth

An analysis of RDF view maintenance using Jena

Shah, S. M. S., Wilson, J., Khalique, V. & Noman, H., 2 Jan 2017 9 p.

Research output: Contribution to conferencePaper

Open Access
File
Semantic Web

Calibration of ultrasonic phased arrays for industrial applications

Ingram, M., Gachagan, A., Mulholland, A. J., Nordon, A., Dziewierz, J., Hegarty, M. & Becker, E., 30 Oct 2017 3 p.

Research output: Contribution to conferencePaper

Open Access
File
Industrial applications
Ultrasonics
Calibration
Image resolution
Bandwidth

Cloud accounting systems, the audit trail, forensics and the EU GDPR: how hard can it be?

Weir, G., Aßmuth, A., Whittington, M. & Duncan, B., 10 Aug 2017 6 p.

Research output: Contribution to conferencePaper

Open Access
File
Data privacy
Cloud computing
Internet of things

Design-for-testing for improved remanufacturability

Tant, K. M. M., Mulholland, A. J., Curtis, A. & Ijomah, W. L., 24 Oct 2017

Research output: Contribution to conferencePaper

Open Access
File
Nondestructive examination
Testing
Geometry
Structural integrity
Warranty

Design of a multilayer output window for a 372 GHz gyro-TWA

Donaldson, C. R., Zhang, L., Cross, A. W. & He, W., 24 Apr 2017, p. 1-2 2 p.

Research output: Contribution to conferencePaper

Open Access
File
Multilayers
Bandwidth

Evidence acquisition in cloud forensics

Nasreldin, M., Aslan, H., Rasslan, M. & Weir, G., 5 Nov 2017 8 p.

Research output: Contribution to conferencePaper

Open Access
File
Cloud computing

Excellence in teaching

Willison, D., 1 Feb 2017

Research output: Contribution to conferencePaper

Fabrication of hydrophobic structures by nanosecond pulse laser

Cai, Y., Sousa, A. M. L., Lau, K. H. A., Chang, W. & Luo, X., 5 Sep 2017

Research output: Contribution to conferencePaper

Open Access
File
Laser pulses
Fabrication
Lasers
Contact angle
Stainless steel
1 Citations

ForgetMeNot: active reminder entry support for adults with acquired brain injury

Jamieson, M., O'Neill, B., Cullen, B., Lennon, M., Brewster, S. & Evans, J., 5 May 2017, p. 1-12 12 p.

Research output: Contribution to conferencePaper

Open Access
File
Application programs
Brain Injuries
Brain
Data storage equipment
Patient rehabilitation
Open Access
File
Ultrasonic imaging
Image processing
Ultrasonics
Calibration
Transducers

Measurement of an upgraded input coupling system for W-band gyro-TWA

Zhang, L., He, W., Donaldson, C. R., Garner, J. & Cross, A. W., 24 Apr 2017, p. 1-2 2 p.

Research output: Contribution to conferencePaper

Open Access
File
traveling wave amplifiers
couplers
coefficients
Open Access
File
corrugated waveguides
output
electron guns
cusps
couplers

Measurement of a W-band output launcher system for a broadband gyro-TWA

Donaldson, C. R., McElhinney, P., Zhang, L. & He, W., 24 Apr 2017, p. 1-2 2 p.

Research output: Contribution to conferencePaper

Open Access
File
Millimeter waves
Radar

Millimeter wave extended interaction oscillator based on pseudospark-sourced electron beam

Yin, H., Zhang, L., He, W., Shu, G., Cross, A., Phelps, A. & Yin, Y., 24 Apr 2017, p. 1-2 2 p.

Research output: Contribution to conferencePaper

Open Access
File
millimeter waves
oscillators
electron beams
cost effectiveness
interactions

Pipe organ air-coupled broad bandwidth transducer

Zhu, B., Tiller, B., Windmill, J. F. C., Mulholland, A. J. & Walker, A. J., 6 Sep 2017 4 p.

Research output: Contribution to conferencePaper

Open Access
File
Transducers
Pipe
Organs (musical instruments)
Bandwidth
Air