Prof. LAI Chi Keung Alvin (賴志強)
Research Output
- 2021
- Published
Inactivation of foodborne pathogenic and spoilage bacteria by single and dual wavelength UV-LEDs: Synergistic effect and pulsed operation
Lu, Y., Yang, B., Zhang, H. & Lai, A. C., Jul 2021, In: Food Control. 125, 107999.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 13 - Published
A new UVC-LED system for disinfection of pathogens generated by toilet flushing
Lai, A. C. K. & Nunayon, S. S., Mar 2021, In: Indoor Air. 31, 2, p. 324-334Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 9 - Published
Experimental investigation of the novel melting point modified Phase–Change material for heat pump latent heat thermal energy storage application
Jin, X., Wu, F., Xu, T., Huang, G., Wu, H., Zhou, X., Wang, D., & 2 others , 1 Feb 2021, In: Energy. 216, 119191.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 20 - Published
Lagrangian modeling of inactivation of airborne microorganisms by in-duct ultraviolet lamps
Yang, Y., Zhang, H. & Lai, A. C., 15 Jan 2021, In: Building and Environment. 188, 107465.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 5 - Published
Thermal conductivity enhancement of a sodium acetate trihydrate–potassium chloride–urea/expanded graphite composite phase–change material for latent heat thermal energy storage
Jin, X., Xiao, Q., Xu, T., Huang, G., Wu, H., Wang, D., Liu, Y., & 2 others , 15 Jan 2021, In: Energy and Buildings. 231, 110615.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 28 - 2020
- Published
Comparing the efficacy of UVC-LED and low-pressure mercury lamps upper-room UVGI systems for air disinfection
Nunayon, S. S., Zhang, H. & Lai, A. C. K., Nov 2020, 16th International Conference on Indoor Air Quality and Climate (INDOOR AIR 2020). International Society of Indoor Air Quality and Climate, Vol. 2. p. 819-824 (Conference of the International Society of Indoor Air Quality and Climate, Indoor Air).Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
- Published
Home-made masks with filtration efficiency for nano-aerosols for community mitigation of COVID-19 pandemic
Li, I. -., Fan, J., Lai, A. & Lo, C., Nov 2020, In: Public Health. 188, p. 42-50Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 12 - Published
Performance evaluation of flow resistance and ultrafine particle deposition enhancement in an air duct equipped with V-Shaped winglet vortex generators
Zhang, H., Nunayon, S. S. & Lai, A. C., Oct 2020, In: Building and Environment. 183, 107194.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 7 - Published
A novel upper-room UVC-LED irradiation system for disinfection of indoor bioaerosols under different operating and airflow conditions
Nunayon, S. S., Zhang, H. H. & Lai, A. C. K., 5 Sep 2020, In: Journal of Hazardous Materials. 396, 122715.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 19 - Published
Disinfection by in-duct ultraviolet lamps under different environmental conditions in turbulent airflows
Zhang, H., Jin, X., Nunayon, S. S. & Lai, A. C. K., May 2020, In: Indoor Air. 30, 3, p. 500-511Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 29 - Published
Hydraulic performance and deposition enhancement of ultrafine particles for in-duct twisted tapes under stationary and rotating conditions
Zhang, H., Jin, X., Nunayon, S. S. & Lai, A. C., 25 Jan 2020, In: Applied Thermal Engineering. 165, 114519.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 6 - Published
Comparison of disinfection performance of UVC-LED and conventional upper-room UVGI systems
Nunayon, S. S., Zhang, H. & Lai, A. C. K., Jan 2020, In: Indoor Air. 30, 1, p. 180-191Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 33 - 2019
- Published
Experimental evaluation of positive and negative air ions disinfection efficacy under different ventilation duct conditions
Nunayon, S. S., Zhang, H. H., Jin, X. & Lai, A. C., Jul 2019, In: Building and Environment. 158, p. 295-301Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 25 - Published
Development and experimental validation of a mathematical model for the irradiance of in-duct ultraviolet germicidal lamps
Yang, Y., Zhang, H., Chan, V. & Lai, A. C., Apr 2019, In: Building and Environment. 152, p. 160-171Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 12 - Published
Experimental study on deposition enhancement of ultrafine particles in a duct flow by riblets
Zhang, H. H., Nunayon, S. S. & Lai, A. C. K., 25 Jan 2019, In: Applied Thermal Engineering. 147, p. 886-894Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 2 - 2018
- Published
Disinfection efficacy of ultraviolet germicidal irradiation on airborne bacteria in ventilation ducts
Yang, Y., Zhang, H., Nunayon, S. S., Chan, V. & Lai, A. C., Nov 2018, In: Indoor Air. 28, 6, p. 806-817Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 35 - Published
A pilot study on the disinfection efficacy of localized UV on the flushing-generated spread of pathogens
Lai, A. C. K., Nunayon, S. S., Tan, T. F. & Li, W. S., 15 Sep 2018, In: Journal of Hazardous Materials. 358, p. 389-396Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 16 - Published
Deposition of ultrafine particle in a duct flow by twisted-tape insert
Nunayon, S. S., Zhang, H. H. & Lai, A. C. K., 15 May 2018, In: Building and Environment. 136, p. 156-161Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 6 - Published
Building-group-level performance evaluations of net zero energy buildings with non-collaborative controls
Sun, Y., Huang, G., Xu, X. & Lai, A. C., 15 Feb 2018, In: Applied Energy. 212, p. 565-576Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 37 - Published
Emission strength of airborne pathogens during toilet flushing
Lai, A. C. K., Tan, T. F., Li, W. S. & Ip, D. K. M., Jan 2018, In: Indoor Air. 28, 1, p. 73-79Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 35