Efficacy of Do-It-Yourself air filtration units in reducing exposure to simulated respiratory aerosols [0.03%]
自制空气过滤装置在减少呼吸气溶胶暴露方面的作用
Raymond C Derk,Jayme P Coyle,William G Lindsley et al.
Raymond C Derk et al.
Many respiratory diseases, including COVID-19, can be spread by aerosols expelled by infected people when they cough, talk, sing, or exhale. Exposure to these aerosols indoors can be reduced by portable air filtration units (air cleaners). ...
A cooled city? Comparing human activity changes on the impact of urban thermal environment before and after city-wide lockdown [0.03%]
冷却城市？比较全市范围封锁前后人类活动变化对城市热环境的影响
Zhi Cai,Yan Tang,Qingming Zhan
Zhi Cai
The outbreak of the COVID-19 epidemic in early 2020 reduced human outdoor activities and changed the spatial-temporal distribution of the population. To find its changes on the impact of urban thermal environment, we applied Pearson correla...
Which qualities should built environment possess to ensure satisfaction of higher-education students with remote education during pandemics? [0.03%]
在疫情期间，确保接受远程教育的高等教育学生满意度的教学环境应具备哪些特点？
Aidana Tleuken,Ali Turkyilmaz,Kristina Unger et al.
Aidana Tleuken et al.
The COVID-19 pandemic has suddenly switched most education processes from face-to-face to remote mode, obliging millions of students to utilize their residences as study spaces. However, the characteristics of their residential built enviro...
Influencing factors in the simulation of airflow and particle transportation in aircraft cabins by CFD [0.03%]
CFD模拟中影响飞机客舱气流及颗粒输送的因素分析
Qing Cao,Mingxin Liu,Xingyang Li et al.
Qing Cao et al.
To control the transport of particles such as the SARS-CoV-2 virus in airliner cabins, which is a significant concern for the flying public, effective ventilation systems are essential. Validated computational fluid dynamics (CFD) models ar...
Field study to characterize customer flow and ventilation rates in retail buildings in Shenzhen, China [0.03%]
中国深圳零售建筑内顾客流量和通风率的现场研究
Chunying Li,Haida Tang,Jingwei Wang et al.
Chunying Li et al.
Reduction of the customers' exposure risk of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in the retail buildings, i.e., supermarkets and small shops where residents purchase daily necessities is of prime importance during p...
Multi-source sensor based urban habitat and resident health sensing: A case study of Wuhan, China [0.03%]
多源传感器城市生境和居民健康感知：以中国武汉为例
Yan Zhang,Nengcheng Chen,Wenying Du et al.
Yan Zhang et al.
The COVID-19 pandemic undoubtedly has a great impact on the world economy, especially the urban economy. It is urgent to study the environmental pathogenic factors and transmission route of it. We want to discuss the relationship between th...
Impact of COVID-19 containment zone built-environments on students' mental health and their coping mechanisms [0.03%]
COVID-19防控区建成环境对学生心理健康及其应对机制的影响
Farhan Asim,P S Chani,Venu Shree
Farhan Asim
The 2nd wave of COVID-19 in 2021 had put several higher educational institutions in India into complete lockdowns and some were converted into containment zones to prevent the further spread of infection. A study was conducted on a student ...
New dose-response model and SARS-CoV-2 quanta emission rates for calculating the long-range airborne infection risk [0.03%]
新的剂量-反应模型和SARS-CoV-2量子发射率用于计算长距离空气传播感染风险
Amar Aganovic,Guangyu Cao,Jarek Kurnitski et al.
Amar Aganovic et al.
Predictive models for airborne infection risk have been extensively used during the pandemic, but there is yet still no consensus on a common approach, which may create misinterpretation of results among public health experts and engineers ...
Experimental investigation of the effect of surgical masks on outdoor thermal comfort in Xiamen, China [0.03%]
外科口罩对厦门户外热舒适影响的实验研究
Zhiqiang Zhou,Liang Dong
Zhiqiang Zhou
The COVID-19 pandemic has significantly changed people's lifestyles, and wearing surgical masks in outdoor public spaces has become commonplace. However, few studies have explored the impact of wearing masks on outdoor thermal comfort in di...
How to build disaster-resilient cities and societies for making people happy [0.03%]
如何构建有抗灾能力的城市和社区以使居民幸福安康
Yoshiyasu Takefuji
Yoshiyasu Takefuji
The current disaster approaches and strategies have failed. Our society is also vulnerable to COVID-19 pandemics and natural disasters. This paper surveys the conventional disaster governance regimes and examines whether a sustainable and r...