2023

• Wei, Xiaobin; Xu, Yukun; Ma, Mingyao; Cao, Changsheng; Niu, Guozhen; Cao, Guangyu. (2023) Effect of ambient interferences on the effectiveness of a wearable ventilation for reducing pollutant exposure. Journal of Building Engineering
  Academic article
• Xu, Yukun; Wei, Xiaobin; Xia, Yunfei; Yu, Yanlei; Zeng, Lingjie; Cao, Guangyu. (2023) Prompt design of direction air supply using CFD-based proper orthogonal decomposition method considering locally dense sample distribution. Building and Environment
  Academic article
• Wei, Xiaobin; Xu, Yukun; Yu, Yanlei; Ma, Mingyao; Niu, Guozhen; Cao, Guangyu. (2023) Effectiveness of head-mounted air supply in reducing pollutant exposure: A static case. Building and Environment
  Academic article
• Xu, Yukun; Wei, Xiaobin; Yu, Yanlei; Xia, Yunfei; Zeng, Lingjie; Cao, Guangyu. (2023) Inverse design of dynamic protective air supply based on proper orthogonal decomposition. Sustainable Cities and Society (SCS)
  Academic article

2022

• Aganovic, Amar; Cao, Guangyu; Kurnitski, Jarek; Melikov, Arsen; Wargocki, Pawel. (2022) Zonal modeling of air distribution impact on the long-range airborne transmission risk of SARS-CoV-2. Applied Mathematical Modelling
  Academic article
• Aganovic, Amar; Bi, Yang; Cao, Guangyu; Kurnitski, Jarek; Wargocki, Pawel. (2022) Modeling the impact of indoor relative humidity on the infection risk of five respiratory airborne viruses. Scientific Reports
  Academic article
• Bi, Yang; Aganovic, Amar; Mathisen, Hans Martin; Cao, Guangyu. (2022) Experimental study on the exposure level of surgical staff to SARS-CoV-2 in operating rooms with mixing ventilation under negative pressure. Building and Environment
  Academic article
• Aganovic, Amar; Bi, Yang; Cao, Guangyu; Kurnitski, Jarek; Wargocki, Pawel. (2022) Modeling the impact of indoor relative humidity on the airborne transmission of several respiratory viruses risk using a modified Wells-Riley model . TU Delft OPEN Publishing
  Academic chapter/article/Conference paper
• Aganovic, Amar; Cao, Guangyu; Wargocki, Pawel; Kurnitski, Jarek. (2022) New dose-response model and SARS-CoV-2 quanta emission rates for calculating the long-range airborne infection risk. Building and Environment
  Academic article
• Larkermani, Elyas; Cao, Guangyu; Georges, Laurent. (2022) Characterization of the density-driven counter-flow through a doorway using Large Eddy Simulation. Building and Environment
  Academic article
• Sadeghian, Parastoo; Bi, Yang; Cao, Guangyu; Sadrizadeh, Sasan. (2022) Reducing the risk of viral contamination during the coronavirus pandemic by using a protective curtain in the operating room. Patient Safety in Surgery
  Academic article
• Sadrizadeh, Sasan; Yao, Runming; Yuan, Feng; Awbi, Hazim; Bahnfleth, William; Bi, Yang. (2022) Indoor air quality and health in schools: A critical review for developing the roadmap for the future school environment. Journal of Building Engineering
  Academic article

2021

• Cheng, Zhu; Lei, Nuoa; Cao, Guangyu; Li, Baizhan. (2021) The investigation of the influence of thermal plume and breathing on sleeping microenvironment. Journal of Environmental Health Science and Engineering
  Academic article
• Ulvestad, Anita; Cao, Guangyu; Gustavsen, Kai; Vogt, Matthias; Rismyhr, Tore; Yang, Zhirong. (2021) Analysis of the effect of indoor environment on pupils’ health in one Norwegian school during COVID-19 pandemic. SINTEF akademisk forlag
  Academic chapter/article/Conference paper
• Yuan, Feng; Yao, Runming; Sadrizadeh, Sasan; Li, Baiyi; Cao, Guangyu; Zhang, Shaoxing. (2021) Thermal comfort in hospital buildings – A literature review. Journal of Building Engineering
  Academic literature review
• Su, Wei; Yang, Bin; Melikov, Arsen; Liang, Chenjiyu; Lu, Yalin; Wang, Faming. (2021) Infection probability under different air distribution patterns. Building and Environment
  Academic article
• Cao, Guangyu; Pedersen, Christoffer; Zhang, Yixian; Drangsholt, Finn; Radtke, Andreas; Langvatn, Håkon. (2021) Can clothing systems and human activity in operating rooms with mixed flow ventilation systems help achieve the ultraclean air requirement (≤10 CFU/m3) during orthopaedic surgeries?. Journal of Hospital Infection
  Academic article
• Cao, Guangyu; Holøs, Sverre Bjørn; Kim, Moon-Keun; G. Schild, Peter. (2021) Healthy Buildings 2021 – Europe Proceedings of the 17th International Healthy Buildings Conference 21-23 June 2021 . SINTEF akademisk forlag SINTEF proceedings (9)
  Academic anthology/Conference proceedings
• Fečer, Tomáš; Solberg Hatten, Thea; Bi, Yang; Cao, Guangyu. (2021) Numerical simulation of thermal environment at different relative humidity levels in one operating room of St. Olav’s hospital. REHVA European HVAC Journal
  Academic article
• Ruud, Mathilde; Baglo, Mona Skar; Øgreid, Andreas Undheim; Vu, Ivan; Lervik, Kari Thorset; Cao, Guangyu. (2021) Infection probability of COVID-19 in a large lecture room with mechanical ventilation. REHVA European HVAC Journal
  Popular scientific article
• Annaqeeb, Masab Khalid; Zhang, Yixian; Dziedzic, Jakub Wladyslaw; Xue, Kai; Pedersen, Christoffer; Stenstad, Liv-Inger. (2021) Influence of the surgical team activity on airborne bacterial distribution in the operating room with mixing ventilation system: A case study at St. Olavs Hospital. Journal of Hospital Infection
  Academic article
• Ding, Yiyu; Ivanko, Dmytro; Cao, Guangyu; Brattebø, Helge; Nord, Natasa. (2021) Analysis of electricity use and economic impacts for buildings with electric heating under lockdown conditions: examples for educational buildings and residential buildings in Norway. Sustainable Cities and Society (SCS)
  Academic article
• Aganovic, Amar; Bi, Yang; Cao, Guangyu; Drangsholt, Finn; Kurnitski, Jarek; Wargocki, Pawel. (2021) Estimating the impact of indoor relative humidity on SARS-CoV-2 airborne transmission risk using a new modification of the Wells-Riley model. Building and Environment
  Academic article
• Sadrizadeh, Sasan; Aganovic, Amar; Bogdan, Anna; Wang, Cong; Afshari, Alireza; Hartmann, Anne. (2021) A systematic review of operating room ventilation. Journal of Building Engineering
  Academic article
• Aganovic, Amar; Cao, Guangyu; Fečer, Tomáš; Ljungqvist, Bengt L.; Lytsy, Birgitta; Radtke, Andreas. (2021) Ventilation design conditions associated with airborne bacteria levels within the wound area during surgical procedures: a systematic review. Journal of Hospital Infection
  Academic literature review
• Cheng, Zhu; Aganovic, Amar; Cao, Guangyu; Bu, Zhongming. (2021) Experimental and simulated evaluations of airborne contaminant exposure in a room with a modified localized laminar airflow system. Environmental Science and Pollution Research International
  Academic article
• Kuivjõgi, Helena; Cao, Guangyu. (2021) Thermal Comfort Level of Patients and Surgical Staff in Operating Rooms at Nordic Hospital. SINTEF akademisk forlag
  Academic chapter/article/Conference paper
• Heggebø, Frida Josefine; Bi, Yang; Harsem, Trond Thorgeir; Mathisen, Hans Martin; Cao, Guangyu. (2021) Experimental study on the thermal plume from a surgeon in an operating room with mixing ventilation during COVID-19 pandemic. SINTEF akademisk forlag
  Academic chapter/article/Conference paper
• Bi, Yang; Heggebø, Frida Josefine; Harsem, Trond Thorgeir; Mathisen, Hans Martin; Aganovic, Amar; Cao, Guangyu. (2021) Experimental Study on the Surgical Microenvironment in an Operating Room with Mixing Ventilation under Positive and Negative Pressure. SINTEF akademisk forlag
  Academic chapter/article/Conference paper
• Schild, Peter G.; Holøs, Sverre Bjørn; Cao, Guangyu. (2021) Healthy buildings Europe 2021: Book of abstracts: 17th International Conference 21st-23rd June 2021, Online/Oslo. International Society of Indoor Air Quality and Climate
  Academic anthology/Conference proceedings
• Fan, Minchao; Cao, Guangyu; Pedersen, Christoffer; Lu, Shilei; Stenstad, Liv-Inger; Skogås, Jan Gunnar. (2021) Suitability evaluation on laminar airflow and mixing airflow distribution strategies in operating rooms: A case study at St. Olavs Hospital. Building and Environment
  Academic article
• Xue, Kai; Hossain, Uzzal; Liu, Meng; Ma, Mingjun; Zhang, Yizhi; Hu, Mengqiang. (2021) BIM Integrated LCA for Promoting Circular Economy towards Sustainable Construction: An Analytical Review. Sustainability
  Academic article

2020

• Zhang, Yixian; Cao, Guangyu; Feng, Guohui; Xue, Kai; Pedersen, Christoffer; Mathisen, Hans Martin. (2020) The impact of air change rate on the air quality of surgical microenvironment in an operating room with mixing ventilation. Journal of Building Engineering
  Academic article
• Shu, Haiwen; Bie, Xu; Zhang, Hongliang; Xu, Xiaoyue; Du, Yu; Ma, Yi. (2020) Natural heat transfer air-conditioning terminal device and its system configuration for ultra-low energy buildings. Renewable Energy
  Academic article
• Xue, Kai; Ding, Yiyu; Yang, Zhirong; Nord, Natasa; Barillec, Mael Roger Albert; Mathisen, Hans Martin. (2020) A Simple and Novel Method to Predict the Hospital Energy Use Based on Machine Learning: A Case Study in Norway. Communications in Computer and Information Science (CCIS)
  Academic article
• Xue, Kai; Cao, Guangyu; Liu, Meng; Zhang, Yixian; Pedersen, Christoffer; Mathisen, Hans Martin. (2020) Experimental study on the effect of exhaust airflows on the surgical environment in an operating room with mixing ventilation. Journal of Building Engineering
  Academic article
• Cao, Guangyu; Mathisen, Hans Martin; Schild, Peter G.; Wargocki, Pawel; Melikov, Arsen Krikov; Bivolarova, Mariya. (2020) SCANVAC: A petition for measures against airborne transmission of infectious diseases. http://www.scanvac.eu/scanvac-petition.html
  Popular scientific article
• He, Yunlong; Dai, Yanjun; Cao, Guangyu. (2020) Experimental research on effectiveness of personalized ventilation in sleep environment of an infant. Journal of HV&AC
  Academic article
• Shu, Haiwen; Bie, Xu; Jiang, Shan; Yang, Zhiqiang; Zhang, Yang; Shu, Gao. (2020) Characteristics of a natural heat transfer air-conditioning terminal device for nearly zero energy buildings. Environmental Science and Engineering
  Academic article
• Kurnitski, Jarek; Boerstra, A.; Franchimon, Francesco; Sikonczyk, Igor; van Dijken, Froukje; Lungu, Catalin. (2020) REHVA COVID19 Guidance version 4.0. https://www.rehva.eu/activities/covid-19-guidance
  Popular scientific article
• Cao, Guangyu; Kvammen, Ingeborg; Hatten, Thea Amalie Solberg; Zhang, Yixian; Stenstad, Liv-Inger; Kiss, Gabriel. (2020) Experimental measurements of surgical microenvironments in two operating rooms with laminar airflow and mixing ventilation systems. Energy and Built Environment (EBE)
  Academic article
• Shu, Haiwen; Wang, Hongbin; Cao, Guangyu. (2020) Thermal and flow resistance characteristics of a parallel-pipe type natural heat transfer air-conditioning terminal device for nearly zero energy buildings. Indoor and Built Environment
  Academic article
• Zukowska, Daria; Rojas, Gabriel; Burman, Esfand; Guyot, Gaelle; del Carmen Bocanegra-Yanez, Maria; Laverge, Jelle. (2020) Ventilation in low energy residences – a survey on code requirements, implementation barriers and operational challenges from seven European countries. The International Journal of Ventilation
  Academic article
• Cheng, Zhu; Cao, Guangyu; Aganovic, Amar; Li, Baizhan. (2020) Experimental study of the interaction between thermal plumes and human breathing in an undisturbed indoor environment. Energy and Buildings
  Academic article
• Langvatn, Håkon; Schrama, Johannes Cornelis; Cao, Guangyu; Hallan, Geir; Furnes, Ove; Lingaas, Egil. (2020) Operating room ventilation and the risk of revision due to infection after total hip arthroplasty: assessment of validated data in the Norwegian Arthroplasty Register. Journal of Hospital Infection
  Academic article
• Cao, Guangyu; Mathisen, Hans Martin; Aganovic, Amar. (2020) Soneventilasjon for beskyttelse mot luftbårne smittestoffer i sykehus. Norsk VVS
  Article in business/trade/industry journal
• Nitter, Therese Bergh; Grande, Morten S.; Svendsen, Kristin V Hirsch; Jørgensen, Rikke Bramming; Carlucci, Salvatore; Cao, Guangyu. (2020) Can CO2 sensors in the ventilation system of a pool facility help reduce the variability in the trihalomethane concentration observed in indoor air?. Environment International
  Academic article

2019

• Cao, Guangyu; Nilssen, Anders Mostrøm; Cheng, Zhu; Stenstad, Liv-Inger; Radtke, Andreas; Skogås, Jan Gunnar. (2019) Laminar airflow and mixing ventilation: Which is better for operating room airflow distribution near an orthopedic surgical patient?. American Journal of Infection Control
  Academic article
• Yang, Bin; Melikov, Arsen Krikov; Kabanshi, Alan; Zhang, Chen; Bauman, Fred S.; Cao, Guangyu. (2019) A review of advanced air distribution methods - theory, practice, limitations and solutions. Energy and Buildings
  Academic literature review
• Aganovic, Amar; Steffensen, Marie; Cao, Guangyu. (2019) CFD study of the air distribution and occupant draught sensation in a patient ward equipped with protected zone ventilation. Building and Environment
  Academic article
• Lestinen, Sami; Kilpeläinen, Simo; Kosonen, Risto; Jokisalo, Juha; Koskela, Hannu; Li, Angui. (2019) Indoor airflow interactions with symmetrical and asymmetrical heat load distributions under diffuse ceiling ventilation. Science and Technology for the Built Environment
  Academic article
• Aganovic, Amar; Cao, Guangyu; Stenstad, Liv-Inger; Skogås, Jan Gunnar. (2019) An experimental study on the effects of positioning medical equipment on contaminant exposure of a patient in an operating room with unidirectional downflow. Building and Environment
  Academic article
• Zhang, Yixian; Feng, Guohui; Bi, Yang; Cai, Yilin; Zhang, Zheng; Cao, Guangyu. (2019) Distribution of droplet aerosols generated by mouth coughing and nosebreathing in an air-conditioned room. Sustainable Cities and Society (SCS)
  Academic article
• Pedersen, Christoffer; Cao, Guangyu; Drangsholt, Finn; Stenstad, Liv-Inger; Skogås, Jan Gunnar. (2019) Can we meet the requirement for ultra-clean operation room (10CFU/m3) with dilution ventilation?. E3S Web of Conferences
  Academic article
• Cao, Guangyu; Nilssen, Anders Mostrøm; Mathisen, Hans Martin; Zhang, Yixian; Xue, Kai; Stenstad, Liv-Inger. (2019) Comparison of laminar and mixing airflow pattern in operating rooms of a Norwegian hospital. REHVA European HVAC Journal
  Academic article
• Hamon, Mathieu Pierre; Cao, Guangyu; Skreiberg, Øyvind; Georges, Laurent; Seljeskog, Morten; Khalil, Roger Antoine. (2019) Assessment of the Effects of Using Wood Stoves on Indoor Air Quality in Two Types of Norwegian Houses. Springer
  Academic chapter/article/Conference paper
• Aganovic, Amar; Cao, Guangyu. (2019) Evaluation of airborne contaminant exposure in a single-bed isolation ward equipped with a protected occupied zone ventilation system. Indoor and Built Environment
  Academic article

2018

• Cao, Guangyu; Storås, Madeleine C. A.; Aganovic, Amar; Stenstad, Liv-Inger; Skogås, Jan Gunnar. (2018) Do surgeons and surgical facilities disturb the clean air distribution close to a surgical patient in an orthopedic operating room with laminar airflow?. American Journal of Infection Control
  Academic article

2017

• Cao, Guangyu; Sirén, Kai; Kilpeläinen, Simo. (2017) Experimental study of the transverse diffusion of pollutants through a downward plane jet in a room. The International Journal of Ventilation
  Academic article
• Ye, Wei; Zhang, Xu; Gao, Jun; Cao, Guangyu; Zhou, Xiang; Su, Xing. (2017) Indoor air pollutants, ventilation rate determinants and potential control strategies in Chinese dwellings: A literature review. Science of the Total Environment
  Academic article
• Zhang, Xu; Taipale, Aimo; Li, Xianting; Cao, Guangyu; Gao, Jun; Ye, Wei. (2017) Celebrating 30 years of conference series on industrial ventilation-health, comfort and efficiency. The International Journal of Ventilation
  Editorial
• Cao, Guangyu; Liu, S; Boor, BE; Novoselac, Atila. (2017) Dynamic interaction of a downward plane jet and a cough jet with respect to particle transmission: An analytical and experimental study. Journal of Occupational and Environmental Hygiene
  Academic article
• Aganovic, Amar; Cao, Guangyu; Stenstad, Liv-Inger; Skogås, Jan Gunnar. (2017) Impact of surgical lights on the velocity distribution and airborne contamination level in an operating room with laminar airflow system. Building and Environment
  Academic article
• Cao, Guangyu; Li, Xiangli; Duanmu, Lin. (2017) The 8th International Cold Climate HVAC Conference (Cold Climate 2015). Science and Technology for the Built Environment
  Editorial

2016

• Georges, Laurent; Cao, Guangyu; Mathisen, Hans Martin. (2016) Further Investigation of the Convective Heat Transfer between Rooms through Open Doorways. Aalborg Universitetsforlag
  Academic chapter/article/Conference paper
• Søgnen, Odin; Mathisen, Hans Martin; Alonso, Maria Justo; Cao, Guangyu. (2016) Indoor Air Quality in a Zero Emission Building. Aalborg Universitetsforlag
  Academic chapter/article/Conference paper
• Cao, Guangyu; Georges, Laurent; Skreiberg, Øyvind; Seljeskog, Morten. (2016) An experimental study on how a wood stove affects the indoor air quality when used as the main source of heating in two representative Norwegian dwellings, one modern and one old.
  Academic chapter/article/Conference paper
• Solberg, Karoline Veum; Cao, Guangyu; Alonso, Maria Justo; Burud, Jens Petter. (2016) A Field Study of the Indoor Climate in an Energy Efficient Building in Norway. Aalborg Universitetsforlag
  Academic chapter/article/Conference paper
• Nord, Natasa; Qvistgaard, Live Holmedal; Cao, Guangyu. (2016) Identifying key design parameters of the integrated energy system for a residential Zero Emission Building in Norway. Renewable Energy
  Academic article
• Polak, Joanna; Cao, Guangyu; Georges, Laurent; Skreiberg, Øyvind. (2016) Experimental study of the airflow distribution inside and between two zones with temperature differences with an air curtain system. Aalborg Universitetsforlag
  Academic chapter/article/Conference paper

2015

• Nord, Natasa; Mathisen, Hans Martin; Cao, Guangyu. (2015) Energy cost models for air supported sports hall in cold climates considering energy efficiency. Renewable Energy
  Academic article
• Cao, Guangyu; Shichao, Liu; Boor, Brandon; Novoselac, Atila. (2015) Characterizing the dynamic interactions and exposure implications of a particle- laden cough jet with different room airflow regimes produced by low and high momentum jets. Aerosol and Air Quality Research
  Academic article

2014

• Cao, Guangyu; Sirén, Kai; Kilpeläinen, Simo. (2014) Modelling and experimental study of performance of the protected occupied zone ventilation. Energy and Buildings
  Academic article
• Cao, Guangyu; Awbi, Hazim; Yao, Runming; Fan, Yunqing; Sirén, Kai; Kosonen, Risto. (2014) A review of the performance of different ventilation and airflow distribution systems in buildings. Building and Environment
  Academic literature review
• Cao, Guangyu; Nielsen, Peter V.; Jensen, Rasmus L.; Heiselberg, Per; Liu, Li; Heikkinen, Jorma. (2014) You have full text access to this content Protected zone ventilation and reduced personal exposure to airborne cross-infection. Indoor Air
  Academic article

2013

• Cao, Guangyu; Kandzia, Claudia; Müller, Dirk; Heikkinen, Jorma; Kosonen, Risto; Ruponen, Mika. (2013) Experimental study of the effect of turbulence intensities on the maximum velocity decay of an attached plane jet. Energy and Buildings
  Academic article

2011

• Cao, Guangyu; Ruponen, Mika; Paavilainen, Risto; Kurnitski, Jarek. (2011) Modelling and simulation of the near-wall velocity of a turbulent ceiling attached plane jet after its impingement with the corner. Building and Environment
  Academic article
• Cao, Guangyu; Jokisalo, Juha; Feng, Guohui; Duanmu, Lin; Vuolle, Mika; Kurnitski, Jarek. (2011) Simulation of the heating performance of the Kang system in one Chinese detached house using biomass. Energy and Buildings
  Academic article

2010

• Cao, Guangyu; Sivukari, Markku; Kurnitski, Jarek; Ruponen, Mika. (2010) PIV measurement of the attached plane jet velocity field at a high turbulence intensity level in a room. International Journal of Heat and Fluid Flow
  Academic article