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A switching feedback control approach for persistence of managed resources (2021)
Journal Article
Franco, D., Guiver, C., Smith, P., & Townley, S. (2022). A switching feedback control approach for persistence of managed resources. Discrete and Continuous Dynamical Systems - Series B, 27(3), 1765-1787. https://doi.org/10.3934/dcdsb.2021109

An adaptive switching feedback control scheme is proposed for classes of discrete-time, positive difference equations, or systems of equations. In overview, the objective is to choose a control strategy which ensures persistence of the state, consequ... Read More about A switching feedback control approach for persistence of managed resources.

Developing project evaluation models for smart sustainable practices implementation in construction projects: a comparative study between Nigeria and Hong Kong (2021)
Journal Article
Olawumi, T. O., & Chan, D. W. (2022). Developing project evaluation models for smart sustainable practices implementation in construction projects: a comparative study between Nigeria and Hong Kong. Engineering, Construction and Architectural Management, 29(3), 1522-1552. https://doi.org/10.1108/ECAM-11-2020-0906

Purpose
The purpose of this paper is to identify the key facilitating factors for smart sustainable practices (SSP) and develop a project evaluation model (PEM) for SSP implementation in Nigeria and Hong Kong. SSP is coined from the integration of d... Read More about Developing project evaluation models for smart sustainable practices implementation in construction projects: a comparative study between Nigeria and Hong Kong.

Electroceramics for High-Energy Density Capacitors: Current Status and Future Perspectives (2021)
Journal Article
Wang, G., Lu, Z., Li, Y., Li, L., Ji, H., Feteira, A., Zhou, D., Wang, D., Zhang, S., & Reaney, I. M. (2021). Electroceramics for High-Energy Density Capacitors: Current Status and Future Perspectives. Chemical Reviews, 121(10), 6124-6172. https://doi.org/10.1021/acs.chemrev.0c01264

Materials exhibiting high energy/power density are currently needed to meet the growing demand of portable electronics, electric vehicles and large-scale energy storage devices. The highest energy densities are achieved for fuel cells, batteries, and... Read More about Electroceramics for High-Energy Density Capacitors: Current Status and Future Perspectives.

Are We Willing to Relocate with the Future Introduction of Flying Cars? An Exploratory Empirical Analysis of Public Perceptions in the United States (2021)
Journal Article
Ahmed, S. S., Fountas, G., Eker, U., & Anastasopoulos, P. C. (2022). Are We Willing to Relocate with the Future Introduction of Flying Cars? An Exploratory Empirical Analysis of Public Perceptions in the United States. Transportmetrica A: Transport Science, 18(3), 1025-1052. https://doi.org/10.1080/23249935.2021.1916643

Flying cars, a new transportation mode capable of operating on both land and air, are expected to be introduced in the existing traffic fleet over the next decade or so. Due to their potential in offering flexible mobility patterns, as well as shorte... Read More about Are We Willing to Relocate with the Future Introduction of Flying Cars? An Exploratory Empirical Analysis of Public Perceptions in the United States.

Thermo-economic and environmental optimization of a solar-driven zero-liquid discharge system for shale gas wastewater desalination (2021)
Journal Article
Onishi, V. C., Khoshgoftar Manesh, M. H., Salcedo-Díaz, R., Ruiz-Femenia, R., Labarta, J. A., & Caballero, J. A. (2021). Thermo-economic and environmental optimization of a solar-driven zero-liquid discharge system for shale gas wastewater desalination. Desalination, 511, Article 115098. https://doi.org/10.1016/j.desal.2021.115098

Wastewater management is one of the main hurdles encountered by the shale gas industry for boosting overall process cost-effectiveness while reducing environmental impacts. In this light, this paper introduces a new multi-objective model for the ther... Read More about Thermo-economic and environmental optimization of a solar-driven zero-liquid discharge system for shale gas wastewater desalination.

Immune Response of Elite Enduro Racers to Laboratory and Racing Environments: The Influence of Training Impulse and Vibration (2021)
Journal Article
Kirkwood, L., Ingram-Sills, L., Taylor, M. D., Malone, E., & Florida-James, G. (2021). Immune Response of Elite Enduro Racers to Laboratory and Racing Environments: The Influence of Training Impulse and Vibration. International Journal of Environmental Research and Public Health, 18(9), Article 4603. https://doi.org/10.3390/ijerph18094603

Introduction: Understanding the sport-specific immune response elicited during both training and competition is imperative to maximise athlete health and performance. Despite a growing population of professional enduro mountain bike athletes, little... Read More about Immune Response of Elite Enduro Racers to Laboratory and Racing Environments: The Influence of Training Impulse and Vibration.

Mathematical Modelling of a Static Concentrating Photovoltaic: Simulation and Experimental Validation (2021)
Journal Article
Muhammad-Sukki, F., Zulkipli, M., Muhtazaruddin, M. N., Bani, N. A., Kilpatrick, C., Sellami, N., Abu-Bakar, S. H., Ardila-Rey, J. A., & Farooq, H. (2021). Mathematical Modelling of a Static Concentrating Photovoltaic: Simulation and Experimental Validation. Applied Sciences, 11(9), Article 3894. https://doi.org/10.3390/app11093894

For the past twenty years, there has been increasing interest and investment in solar pho-tovoltaic (PV) technology. One particular area of interest is the development of concentrating PV (CPV), especially for use in building integration. Many CPV de... Read More about Mathematical Modelling of a Static Concentrating Photovoltaic: Simulation and Experimental Validation.

Implementation of Blockchain Consensus Algorithm on Embedded Architecture (2021)
Journal Article
Kerrouche, A., Frikha, T., Chaabane, F., Aouint, N., Cheikhrouhou, O., & Ben Amor, N. (2021). Implementation of Blockchain Consensus Algorithm on Embedded Architecture. Security and Communication Networks, 2021, Article 9918697. https://doi.org/10.1155/2021/9918697

The adoption of Internet of Things (IoT) technology across many applications, such as autonomous systems, communication, and healthcare, is driving the market’s growth at a positive rate. The emergence of advanced data analytics techniques such as bl... Read More about Implementation of Blockchain Consensus Algorithm on Embedded Architecture.

Whole-life embodied carbon in multi-storey buildings: steel, concrete and timber structures (2021)
Journal Article
Hart, J., D'Amico, B., & Pomponi, F. (2021). Whole-life embodied carbon in multi-storey buildings: steel, concrete and timber structures. Journal of Industrial Ecology, 25(2), 403-418. https://doi.org/10.1111/jiec.13139

Buildings and the construction industry are top contributors to climate change, and structures account for the largest share of the upfront greenhouse gas emissions. Whilst a body of research exists into such emissions, a systematic comparison of mul... Read More about Whole-life embodied carbon in multi-storey buildings: steel, concrete and timber structures.

A novel automated louver with parametrically-angled reflective slats; design evaluation for better practicality and daylighting uniformity (2021)
Journal Article
Eltaweel, A., Su, Y., Mandour, M. A., & Elrawy, O. O. (2021). A novel automated louver with parametrically-angled reflective slats; design evaluation for better practicality and daylighting uniformity. Journal of Building Engineering, 42, Article 102438. https://doi.org/10.1016/j.jobe.2021.102438

Daylighting harvest systems have been improved in recent decades. They have been dramatically used in green buildings to achieve a more sustainable living environment. However, their cost, sizes, shapes, materials, accuracy and control methods are co... Read More about A novel automated louver with parametrically-angled reflective slats; design evaluation for better practicality and daylighting uniformity.

Topology optimization of multi-material structures with elastoplastic strain hardening model (2021)
Journal Article
Li, M., Deng, Y., Zhang, H., Wong, S. H. F., Mohamed, A., Zheng, Y., Gao, J., Yuen, T. Y. P., Dong, B., & Kuang, J. S. (2021). Topology optimization of multi-material structures with elastoplastic strain hardening model. Structural and Multidisciplinary Optimization, 64, 1141-1160. https://doi.org/10.1007/s00158-021-02905-3

The paper presents a new multi-material topology optimization method with novel adjoint sensitivity analysis that can accommodate not only multiple plasticity but also multiple hardening models for individual materials in composite structures. Based... Read More about Topology optimization of multi-material structures with elastoplastic strain hardening model.

A Comprehensive Review on the Application of Bioethanol/Biodiesel in Direct Injection Engines and Consequential Environmental Impact (2021)
Journal Article
Siddique, M. B. M., Khairuddin, N., Ali, N. A., Hassan, M. A., Ahmed, J., Kasem, S., Tabassum, M., & Afrouzi, H. N. (2021). A Comprehensive Review on the Application of Bioethanol/Biodiesel in Direct Injection Engines and Consequential Environmental Impact. Cleaner Engineering and Technology, 3, https://doi.org/10.1016/j.clet.2021.100092

Bioethanol/biodiesel are deemed a highly suitable alternative to conventional fuels in the near future due to their versatility in production techniques and operability. This paper examines the engine performance and possible scope of improvement in... Read More about A Comprehensive Review on the Application of Bioethanol/Biodiesel in Direct Injection Engines and Consequential Environmental Impact.

Application of the Gaussian Mixture Model to Classify Stages of Electrical Tree Growth in Epoxy Resin (2021)
Journal Article
Mas’ud, A. A., Sundaram, A., Ardila-Rey, J. A., Schurch, R., Muhammad-Sukki, F., & Bani, N. A. (2021). Application of the Gaussian Mixture Model to Classify Stages of Electrical Tree Growth in Epoxy Resin. Sensors, 21(7), Article 2562. https://doi.org/10.3390/s21072562

In high-voltage (HV) insulation, electrical trees are an important degradation phenomenon strongly linked to partial discharge (PD) activity. Their initiation and development have attracted the attention of the research community and better understan... Read More about Application of the Gaussian Mixture Model to Classify Stages of Electrical Tree Growth in Epoxy Resin.

A Planar Dual-Polarized Phased Array With Broad Bandwidth and Quasi-Endfire Radiation for 5G Mobile Handsets (2021)
Journal Article
Parchin, N. O., Zhang, J., Abd-Alhameed, R. A., Pedersen, G. F., & Zhang, S. (2021). A Planar Dual-Polarized Phased Array With Broad Bandwidth and Quasi-Endfire Radiation for 5G Mobile Handsets. IEEE Transactions on Antennas and Propagation, 69(10), 6410-6419. https://doi.org/10.1109/tap.2021.3069501

A planar dual-polarized phased array is proposed for 5G cellular communications. The array has the properties of dual-polarization, wideband, and quasi-endfire radiation, which is printed on one side of a single-layer substrate. The design contains t... Read More about A Planar Dual-Polarized Phased Array With Broad Bandwidth and Quasi-Endfire Radiation for 5G Mobile Handsets.

Bandwidth and Gain Enhancement of Composite Right Left Handed Metamaterial Transmission Line Planar Antenna Employing a Non Foster Impedance Matching Circuit Board (2021)
Journal Article
Alibakhshikenari, M., Virdee, B. S., Althuwayb, . A., Azpilicueta, L., Parchin, N., See, C. H., Abd-Alhameed, R., Falcone, F., Huynen, I., Denidni, T., & Limiti, E. (2021). Bandwidth and Gain Enhancement of Composite Right Left Handed Metamaterial Transmission Line Planar Antenna Employing a Non Foster Impedance Matching Circuit Board. Scientific Reports, 11, Article 7472 (2021). https://doi.org/10.1038/s41598-021-86973-x

5G microstrip patch antenna and microwave dielectric properties of cold sintered LiWVO6–K2MoO4 composite ceramics (2021)
Journal Article
Ma, M., Song, K., Ji, Y., Hussain, F., Khesro, A., Mao, M., Xue, L., Xu, P., Liu, B., Lu, Z., Zhou, D., Wang, D., & Sun, S. (2021). 5G microstrip patch antenna and microwave dielectric properties of cold sintered LiWVO6–K2MoO4 composite ceramics. Ceramics International, 47(13), 19241-19246. https://doi.org/10.1016/j.ceramint.2021.03.179

In this paper, (1-x)LiWVO6-xK2MoO4 (LWVO-KMO, x = 60, 65, 70, 75, 80, 90 wt%) composite ceramics with >92% relative density were prepared by cold sintering at 160 °C under a uniaxial pressure of 300 MPa for 1 h. X-ray diffraction (XRD), Scanning elec... Read More about 5G microstrip patch antenna and microwave dielectric properties of cold sintered LiWVO6–K2MoO4 composite ceramics.

Embodied carbon in commercial office buildings: Lessons learned from Sri Lanka (2021)
Journal Article
Nawarathna, A., Alwan, Z., Gledson, B., & Fernando, N. (2021). Embodied carbon in commercial office buildings: Lessons learned from Sri Lanka. Journal of Building Engineering, 42, Article 102441. https://doi.org/10.1016/j.jobe.2021.102441

Growing concerns over the importance of reducing the embodied carbon (EC1) of buildings have led to a greater focus on EC-related research and policymaking. Nevertheless, the Sri Lankan building sector is currently lagging behind on this issue. While... Read More about Embodied carbon in commercial office buildings: Lessons learned from Sri Lanka.

The chemical dynamics of hydrogen/hydrogen peroxide blends diluted with steam at compression ignition relevant conditions (2021)
Journal Article
Tingas, E. (2021). The chemical dynamics of hydrogen/hydrogen peroxide blends diluted with steam at compression ignition relevant conditions. Fuel, 296, Article 120594. https://doi.org/10.1016/j.fuel.2021.120594

In the current work, the use of hydrogen peroxide as an additive to hydrogen/air mixtures is proposed and explored computationally, in conditions relevant to compression ignition engines. The hydrogen/hydrogen peroxide blends are supplemented with st... Read More about The chemical dynamics of hydrogen/hydrogen peroxide blends diluted with steam at compression ignition relevant conditions.

A New Estimate of Building Floor Space in North America (2021)
Journal Article
Arehart, J. H., Pomponi, F., D'Amico, B., & Srubar III, W. V. (2021). A New Estimate of Building Floor Space in North America. Environmental Science and Technology, 55(8), 5161-5170. https://doi.org/10.1021/acs.est.0c05081

Floor space is a key variable used to understand the energy and material demands of buildings. Using recent datasets of building footprints, we employ a random forest regression model to estimate the floor space of the North American building stock.... Read More about A New Estimate of Building Floor Space in North America.