City Research Online

Article

Alharbi, A. S., Halikias, G. ORCID: 0000-0003-1260-1383, Rajarajan, M. & Yamin, M.view all authors (2021). A review of effectiveness of Saudi E-government data security management. International Journal of Information Technology, 13, pp. 573-579. doi: 10.1007/s41870-021-00611-3

Baishya, N., Mamouei, M. H., Budidha, K. ORCID: 0000-0002-6329-8399 , Qassem, M. ORCID: 0000-0003-0730-3189, Vadgama, P. & Kyriacou, P. A. ORCID: 0000-0002-2868-485Xview all authors (2021). Comparison of Dual Beam Dispersive and FTNIR Spectroscopy for Lactate Detection. Sensors, 21(5), 1891.. doi: 10.3390/s21051891

Balamurugan, C., Singh, K., Ganesan, G. & Rajarajan, M. ORCID: 0000-0001-5814-9922view all authors (2021). Post-Quantum and Code-Based Cryptography—Some Prospective Research Directions. Cryptography, 5(4), 38. doi: 10.3390/cryptography5040038

Chatterjee, S., Budidha, K. ORCID: 0000-0002-6329-8399, Qassem, M. ORCID: 0000-0003-0730-3189 & Kyriacou, P. A. ORCID: 0000-0002-2868-485Xview all authors (2021). In-silico investigation towards the non-invasive optical detection of blood lactate. Scientific Reports, 11(1), 14274. doi: 10.1038/s41598-021-92803-x

Dixit, A., Singh, A., Rahulamathavan, Y. & Rajarajan, M. ORCID: 0000-0001-5814-9922view all authors (2021). FAST DATA: A Fair, Secure and Trusted Decentralized IIoT Data Marketplace enabled by Blockchain. IEEE Internet of Things Journal, doi: 10.1109/JIOT.2021.3120640

Ganeshan, B., Miles, K., Afaq, A. , Punwani, S., Rodriguez, M., Wan, S., Walls, D., Hoy, L., Khan, S., Endozo, R., Shortman, R., Hoath, J., Bhargava, A., Hanson, M., Francis, D., Arulampalam, T., Dindyal, S., Chen, S-H., Ng, T. & Groves, A.view all authors (2021). Texture Analysis of Fractional Water Content Images Acquired during PET/MRI: Initial Evidence for an Association with Total Lesion Glycolysis, Survival and Gene Mutation Profile in Primary Colorectal Cancer.. Cancers, 13(11), 2715.. doi: 10.3390/cancers13112715

Ismail, N., Sa'ad, M., Ismaila, M. , Zaini, M. K. A., Lim, K. S., Grattan, K. T. V. ORCID: 0000-0003-2250-3832, Brambilla, G., Rahman, B. M. ORCID: 0000-0001-6384-0961, Mohamad, H. & Ahmad, H.view all authors (2021). Biaxial 3D-Printed Inclinometer Based on Fiber Bragg Grating Technology. IEEE Sensors Journal, 21(17), pp. 18815-18822. doi: 10.1109/jsen.2021.3090105

Ismail, N., Sharbirin, A. S., Sa’ad, M. , Zaini, M. K. A., Ismail, M. F., Brambilla, G., Rahman, B. M. ORCID: 0000-0001-6384-0961, Grattan, K. T. V. ORCID: 0000-0003-2250-3832 & Ahmad, H.view all authors (2021). Novel 3D-printed biaxial tilt sensor based on fiber Bragg grating sensing approach. Sensors and Actuators A: Physical, 330, 112864. doi: 10.1016/j.sna.2021.112864

Jiang, W., Hu, J., Mao, S. , Zhang, H., Zhou, L. & Rahman, B. M. ORCID: 0000-0001-6384-0961view all authors (2021). Broadband Silicon Four-Mode (De)Multiplexer Using Subwavelength Grating-Assisted Triple-Waveguide Couplers. Journal of Lightwave Technology, doi: 10.1109/JLT.2021.3079911

Karim, M. R., Al Kayed, N., Kanti Dey, G. & Rahman, B. M. ORCID: 0000-0001-6384-0961view all authors (2021). Design and analysis of suspended core channel waveguide made using As2Se3 glass system for mid-infrared supercontinuum generation. Journal of Optics, 23(1), 015504. doi: 10.1088/2040-8986/abcfd3

Karim, M. R., Al Kayed, N. & Rahman, B. M. ORCID: 0000-0001-6384-0961 (2021). Analysis and design of dispersion-engineered cascaded channel waveguide for mid-infrared supercontinuum generation employing pump source at telecommunication wavelength. Optics Communications, 482, 126605. doi: 10.1016/j.optcom.2020.126605

Khaled, A., Hameed, M. F. O., Hussein, M. , Grattan, K. T. V. ORCID: 0000-0003-2250-3832, Rahman, B. M. ORCID: 0000-0001-6384-0961 & Obayya, S. S. A.view all authors (2021). Modeling and characteristics of a nanostructured NiO/GeSe core-shell perovskite solar cell. Journal of the Optical Society of America B: Optical Physics, 38(11), pp. 3441-3447. doi: 10.1364/JOSAB.440366

Lei, X., Dong, X., Sun, T. ORCID: 0000-0003-3861-8933 & Grattan, K. T. V. ORCID: 0000-0003-2250-3832view all authors (2021). Ultrasensitive Refractive Index Sensor Based on Mach-Zehnder Interferometer and a 40 mu m Fiber. Journal of Lightwave Technology, 39(17), pp. 5625-5633. doi: 10.1109/JLT.2021.3087037

Leventides, J., Karcanias, N. ORCID: 0000-0002-1889-6314 & Livada, M. ORCID: 0000-0002-0432-872X (2021). Partially Fixed Structure Determinantal Assignment Problems. IEEE Transactions on Automatic Control, 66(6), pp. 2883-2888. doi: 10.1109/TAC.2020.3010767

Leventides, J., Kollias, H., Camouzis, E. & Livada, M. ORCID: 0000-0002-0432-872Xview all authors (2021). Grassmann Inequalities and Extremal Varieties in P (Lambda R-p(n)). Journal of Optimization Theory and Applications, 189(3), pp. 836-853. doi: 10.1007/s10957-021-01858-3

Li, Z., Wang, J., Zhong, X. , Liu, T., Ning, Y., Hou, M., Zhao, L., Dong, G., Liu, Y., Wang, J., Sun, T. ORCID: 0000-0003-3861-8933 & Grattan, K. T. V. ORCID: 0000-0003-2250-3832view all authors (2021). Temperature-compensated fiber-optic gas flow speed sensor based on the 'Hot-wire' principle. Optik, 241, 166118. doi: 10.1016/j.ijleo.2020.166118

Mamouei, M. H., Budidha, K. ORCID: 0000-0002-6329-8399, Baishya, N. , Qassem, M. ORCID: 0000-0003-0730-3189 & Kyriacou, P. A. ORCID: 0000-0002-2868-485Xview all authors (2021). An empirical investigation of deviations from the Beer-Lambert law in optical estimation of lactate. Scientific Reports, 11(1), 13734. doi: 10.1038/s41598-021-92850-4

Mamouei, M. H., Chatterjee, S. ORCID: 0000-0002-7735-6123, Razban, M. , Qassem, M. ORCID: 0000-0003-0730-3189 & Kyriacou, P. A. ORCID: 0000-0002-2868-485Xview all authors (2021). Design and Analysis of a Continuous and Non-Invasive Multi-Wavelength Optical Sensor for Measurement of Dermal Water Content. Sensors, 21(6), pp. 4353-4356. doi: 10.3390/s21062162

May, J. M. ORCID: 0000-0002-8659-756X, Mejía-Mejía, E. ORCID: 0000-0002-5357-4329, Nomoni, M. , Budidha, K. ORCID: 0000-0002-6329-8399, Choi, C. & Kyriacou, P. A. ORCID: 0000-0002-2868-485Xview all authors (2021). Effects of Contact Pressure in Reflectance Photoplethysmography in an In Vitro Tissue-Vessel Phantom. Sensors, 21(24), 8421. doi: 10.3390/s21248421

Mejía-Mejía, E. ORCID: 0000-0002-5357-4329, May, J.M. ORCID: 0000-0002-8659-756X, Elgendi, Mohamed & Kyriacou, P. A. ORCID: 0000-0002-2868-485Xview all authors (2021). Differential effects of the blood pressure state on pulse rate variability and heart rate variability in critically ill patients.. npj Digital Medicine, 4, 82.. doi: 10.1038/s41746-021-00447-y

Misra, S., Mukherjee, A., Roy, A. , Saurabh, N., Rahulamathavan, Y. & Rajarajan, M.view all authors (2021). Blockchain at the Edge: Performance of Resource-Constrained IoT Networks. IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, 32(1), pp. 174-183. doi: 10.1109/TPDS.2020.3013892

Mu, G., Zhao, J., Dong, H. , Wu, J., Grattan, K. T. V. ORCID: 0000-0003-2250-3832 & Sun, T. ORCID: 0000-0003-3861-8933view all authors (2021). Structural parameter study of dual transducers-type ultrasonic levitation-based transportation system. Smart Materials and Structures, 30, 045009.. doi: 10.1088/1361-665X/abe4e4

Najibi, F. ORCID: 0000-0002-2866-623X, Apostolopoulou, D. ORCID: 0000-0002-9012-9910 & Alonso, E. ORCID: 0000-0002-3306-695X (2021). Enhanced Performance Gaussian Process Regression for Probabilistic Short-term Solar Output Forecast. International Journal of Electrical Power and Energy Systems, 130, 106916. doi: 10.1016/j.ijepes.2021.106916

Najibi, F. ORCID: 0000-0002-2866-623X, Apostolopoulou, D. ORCID: 0000-0002-9012-9910 & Alonso, E. ORCID: 0000-0002-3306-695X (2021). Gaussian Process Regression for Probabilistic Short-term Solar Output Forecast. International Journal of Electrical Power and Energy Systems, 130, 106916. doi: 10.1016/j.ijepes.2021.106916

Nguyen-Huu, N., Pistora, J., Cada, M. , Nguyen-Thoi, T., Ma, Y., Yasumoto, K., Rahman, B. M. ORCID: 0000-0001-6384-0961, Wu, Q., Ma, Y., Ngo, Q. H., Jie, L. & Maeda, H.view all authors (2021). Ultra-wide Spectral Bandwidth and Enhanced Absorption in a Metallic Compound Grating Covered by Graphene Monolayer. IEEE Journal of Selected Topics in Quantum Electronics, 27(1), 8500108. doi: 10.1109/JSTQE.2020.2984559

Pathak, A., Viphavakit, C., Rahman, B. M. ORCID: 0000-0001-6384-0961 & Singh, V.view all authors (2021). A Highly Sensitive SPR Refractive Index Sensor Based on Microfluidic Channel Assisted with Graphene-Ag Composite Nanowire. IEEE Photonics Journal, 13(2), 6801008. doi: 10.1109/JPHOT.2021.3069396

Rahulamathavan, Y., Dogan, S., Shi, X. , Lu, R., Rajarajan, M. ORCID: 0000-0001-5814-9922 & Kondoz, A.view all authors (2021). Scalar Product Lattice Computation for Efficient Privacy-Preserving Systems. IEEE Internet of Things Journal, 8(3), pp. 1417-1427. doi: 10.1109/JIOT.2020.3014686

Rao, K. R., Nayak, A., Ray, I. G. , Rahulamathavan, Y. & Rajarajan, M. ORCID: 0000-0001-5814-9922view all authors (2021). Role recommender-RBAC: Optimizing user-role assignments in RBAC. Computer Communications, 166, 140`-153. doi: 10.1016/j.comcom.2020.12.006

Rente, B., Fabian, M., Vidakovic, M. , Liu, X., Li, X., Li, K., Sun, T. ORCID: 0000-0003-3861-8933 & Grattan, K. T. V. ORCID: 0000-0003-2250-3832view all authors (2021). Lithium-Ion Battery State-of-Charge Estimator Based on FBG-Based Strain Sensor and Employing Machine Learning. IEEE Sensors Journal, 21(2), pp. 1453-1460. doi: 10.1109/JSEN.2020.3016080

Rente, B., Fabian, M., Vidakovic, M. , Sunarho, J., Bustamante, H., Sun, T. ORCID: 0000-0003-3861-8933 & Grattan, K. T. V. ORCID: 0000-0003-2250-3832view all authors (2021). A Fiber Bragg Grating (FBG)-Based Sensor System for Anaerobic Biodigester Humidity Monitoring. IEEE Sensors Journal, 21(2), pp. 1540-1547. doi: 10.1109/JSEN.2020.3017108

Rente, B., Fabian, M., Vidakovic, M. , Vorreiter, L., Bustamante, H., Sun, T. ORCID: 0000-0003-3861-8933 & Grattan, K. T. V. ORCID: 0000-0003-2250-3832view all authors (2021). Extended study of fiber optic-based humidity sensing system performance for sewer network condition monitoring. IEEE Sensors Journal, 21(6), pp. 7665-7671. doi: 10.1109/JSEN.2021.3050341

Roldan, M. & Kyriacou, P. A. ORCID: 0000-0002-2868-485X (2021). Near-Infrared Spectroscopy (NIRS) in Traumatic Brain Injury (TBI). Sensors, 21(5), 1586.. doi: 10.3390/s21051586

Rubio-Noriega, R. E., Prosopio-Galarza, R., Oliveira, L. P. , Rahman, B. M. ORCID: 0000-0001-6384-0961 & Hernandez-Figueroa, H. E.view all authors (2021). A particle swarm optimization approach for designing III-V/Si vertical couplers. Proceedings of SPIE - The International Society for Optical Engineering, 11692, 116920T. doi: 10.1117/12.2577995

Sharbirin, A. S., Zaini, M. K. A., Brambilla, G. , Rahman, B. M. ORCID: 0000-0001-6384-0961, Grattan, K. T. V. ORCID: 0000-0003-2250-3832 & Ahmad, H.view all authors (2021). 3D-printed Tilt Sensor based on an embedded Two-mode Fiber Interferometer. IEEE Sensors Journal, 21(6), pp. 7565-7571. doi: 10.1109/JSEN.2021.3050756

Sheikh, M., Qassem, M. ORCID: 0000-0003-0730-3189 & Kyriacou, P. A. ORCID: 0000-0002-2868-485X (2021). Wearable, Environmental, and Smartphone-Based Passive Sensing for Mental Health Monitoring. Frontiers in Digital Health, 3, 662811. doi: 10.3389/fdgth.2021.662811

Silver, J., Grattan, K. T. V. ORCID: 0000-0003-2250-3832 & Del'Haye, P. (2021). Critical dynamics of an asymmetrically bidirectionally pumped optical microresonator. Physical Review A, 104(4), 043511. doi: 10.1103/PhysRevA.104.043511

Silver, J. M., Del Bino, L., Woodley, M. T. M. , Ghalanos, G. N., Svela, A., Moroney, N., Zhang, S., Grattan, K. T. V. ORCID: 0000-0003-2250-3832 & Del'Haye, P.view all authors (2021). Nonlinear enhanced microresonator gyroscope. OPTICA, 8(9), pp. 1219-1226. doi: 10.1364/OPTICA.426018

Song, G., Cheng, J., Hu, B. , Zhu, F., Zhang, H., Liu, T., Sun, T. ORCID: 0000-0003-3861-8933 & Grattan, K. T. V. ORCID: 0000-0003-2250-3832view all authors (2021). Determination of First Arrival Wave Type of Microseismic Signals and Approach to Wave Velocity Correction. Shock and Vibration, 2021, 6631374. doi: 10.1155/2021/6631374

Soomro, A., Pullen, K. R. ORCID: 0000-0001-8501-9226 & Amiryar, M. E. (2021). Hybrid PV System with High Speed Flywheel Energy Storage for Remote Residential Loads. Clean Technologies, 3(2), pp. 351-376. doi: 10.3390/cleantechnol3020020

Tahir, S., Tahir, H., Sajjad, A. , Rajarajan, M. ORCID: 0000-0001-5814-9922 & Khan, F.view all authors (2021). Privacy-preserving COVID-19 Contact Tracing Blockchain. Journal of Communications and Networks, 23(5), pp. 360-373. doi: 10.23919/JCN.2021.000031

Verma, S., Ghosh, S. & Rahman, B. M. A. ORCID: 0000-0001-6384-0961 (2021). All-Opto Plasmonic-Controlled Bulk and Surface Sensitivity Analysis of a Paired Nano-Structured Antenna with a Label-Free Detection Approach. Sensors, 21(18), 6166. doi: 10.3390/s21186166

Vlahakis, E. E. & Halikias, G. ORCID: 0000-0003-1260-1383 (2021). Model-matching methods and distributed control of networks consisting of a class of heterogeneous dynamic agents. International Journal of Control, doi: 10.1080/00207179.2021.1893822

Werner, J., Belz, M., Klein, K-F. , Sun, T. ORCID: 0000-0003-3861-8933 & Grattan, K. T. V. ORCID: 0000-0003-2250-3832view all authors (2021). Characterization of a Fast Response Fiber-Optic pH Sensor and Illustration in a Biological Application. The Analyst, 146, pp. 4811-4821. doi: 10.1039/d1an00631b

Werner, J.S., Belz, M., Klein, K-F. , Sun, T. ORCID: 0000-0003-3861-8933 & Grattan, K. T. V. ORCID: 0000-0003-2250-3832view all authors (2021). Characterization of a fast response fiber-optic pH sensor and measurements in a biological application. Proceedings of SPIE - International Society for Optical Engineering, 11635, 116350A. doi: 10.1117/12.2585735

Werner, J.S., Belz, M., Klein, K-F. , Sun, T. ORCID: 0000-0003-3861-8933 & Grattan, K. T. V. ORCID: 0000-0003-2250-3832view all authors (2021). Fiber Optic Sensor Designs and Luminescence-based Methods for the detection of Oxygen and pH measurement. Measurement, 178, 109323.. doi: 10.1016/j.measurement.2021.109323

Yan, D., Tian, Z., Chen, N-K. , Zhang, L., Yao, Y., Xie, Y., Shum, P. P., Grattan, K. T. V. ORCID: 0000-0003-2250-3832 & Wang, D.view all authors (2021). Observation of split evanescent field distributions in tapered multicore fibers for multiline nanoparticle trapping and microsensing. Optics Express, 29(6), pp. 9532-9543. doi: 10.1364/OE.419194

Zhang, H., Yang, X., Lu, L. , Chen, J., Rahman, B. M. ORCID: 0000-0001-6384-0961 & Zhou, L.view all authors (2021). Comparison of the phase change process in a GST-loaded silicon waveguide and MMI. Optics Express, 29(3), pp. 3503-3514. doi: 10.1364/OE.413660

Conference or Workshop Item

Amend, M., Rakocevic, V. ORCID: 0000-0002-3081-0448 & Habermann, J. (2021). Cost optimized multipath scheduling in 5G for Video-on-Demand traffic. Paper presented at the 2021 IEEE Conference on Wireless Communications and Networking, 29 Mar - 1 Apr 2021, Nanjing, China. doi: 10.1109/WCNC49053.2021.9417415

Apostolopoulou, D. ORCID: 0000-0002-9012-9910, Poudineh, R. & Sen, A. (2021). Distributed Optimal Power Flow for Unbalanced Radial Systems with Time-varying Communication. 2021 IEEE Power & Energy Society General Meeting (PESGM), ISSN 1944-9933 doi: 10.1109/PESGM46819.2021.9638227

Baishya, N., Mamouei, M., Budidha, K. ORCID: 0000-0002-6329-8399 , Qassem, M., Vadgama, P. & Kyriacou, P. A. ORCID: 0000-0002-2868-485Xview all authors (2021). In-vivo quantification of lactate using Near Infrared reflectance spectroscopy. 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2021, ISSN 2694-0604 doi: 10.1109/EMBC46164.2021.9630235

Budidha, K. ORCID: 0000-0002-6329-8399, Chatterjee, S., Qassem, M. & Kyriacou, P. A. ORCID: 0000-0002-2868-485Xview all authors (2021). Monte Carlo Characterization of Short-Wave Infrared Optical Wavelengths for Biosensing Applications. 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2021, ISSN 2694-0604 doi: 10.1109/EMBC46164.2021.9630061

El Hajj, C. & Kyriacou, P. A. ORCID: 0000-0002-2868-485X (2021). Recurrent Neural Network Models for Blood Pressure Monitoring Using PPG Morphological Features. 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2021, ISSN 2694-0604 doi: 10.1109/EMBC46164.2021.9630319

Hariri, A., Bandopadhyay, S., Rizos, A. , Dimitrakos, T., Crispo, B. & Rajarajan, M. ORCID: 0000-0001-5814-9922view all authors (2021). SIUV: A Smart Car Identity Management and Usage Control System Based on Verifiable Credentials. Paper presented at the 36th IFIP TC 11 International Conference, SEC 2021, 22-24 Jun 2021, Oslo, Norway. doi: 10.1007/978-3-030-78120-0_3

Mejía-Mejía, E. ORCID: 0000-0002-5357-4329, May, J.M. ORCID: 0000-0002-8659-756X & Kyriacou, P. A. ORCID: 0000-0002-2868-485X (2021). Effect of Filtering of Photoplethysmography Signals in Pulse Rate Variability Analysis*. 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2021, ISSN 2694-0604 doi: 10.1109/EMBC46164.2021.9629521

Mello, F., Apostolopoulou, D. ORCID: 0000-0002-9012-9910 & Alonso, E. ORCID: 0000-0002-3306-695X (2021). Cost Efficient Distributed Load Frequency Control in Power Systems. Paper presented at the 21st IFAC World Congress, 12-17 Jul 2020, Berlin, Germany. doi: 10.1016/j.ifacol.2020.12.2236

Najibi, F. ORCID: 0000-0002-2866-623X, Apostolopoulou, D. ORCID: 0000-0002-9012-9910 & Alonso, E. ORCID: 0000-0002-3306-695X (2021). Clustering Sensitivity Analysis for Gaussian Process Regression Based Solar Output Forecast. In: 2021 IEEE Madrid PowerTech. . IEEE. ISBN 9781665411738 doi: 10.1109/PowerTech46648.2021.9495007

Pilt, K., May, J.M. ORCID: 0000-0002-8659-756X & Kyriacou, P. A. ORCID: 0000-0002-2868-485X (2021). In-Vitro Investigation of Flow Profiles in Arteries Using the Photoplethysmograph. 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2021, ISSN 2694-0604 doi: 10.1109/EMBC46164.2021.9629713

Roldan, M., Chatterjee, S. & Kyriacou, P. A. ORCID: 0000-0002-2868-485X (2021). Brain Light-Tissue Interaction Modelling: Towards a non-invasive sensor for Traumatic Brain Injury. 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2021, ISSN 2375-7477 doi: 10.1109/EMBC46164.2021.9630909

Roy, A., Chakraborty, A. L. & Grattan, K. T. V. ORCID: 0000-0003-2250-3832 (2021). A 1531.52 nm Tunable Diode Laser-Based System for High-Sensitivity Remote Monitoring of Acetylene and Ammonia Leaks in Industrial Plants. Paper presented at the International Conference on Optics & Electro-Optics, 19-22 Oct 2019, Dehradun, India. doi: 10.1007/978-981-15-9259-1_86

Sheikh, M., Qassem, M. & Kyriacou, P. A. ORCID: 0000-0002-2868-485X (2021). Optical Determination of Lithium Levels in Artificial Interstitial Fluid for Treatment Management of Bipolar Disorder. 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2021, ISSN 2694-0604 doi: 10.1109/EMBC46164.2021.9630680

Thesis

Alharbi, Awad (2021). A Framework for Controlling & Managing Traffic with Modern Technology. (Unpublished Doctoral thesis, City, University of London)

Limantseva, O. (2021). Approximate controllability and observability measures in control systems design. (Unpublished Doctoral thesis, City, University of London)