Results 61 to 70 of about 323,430 (288)

Indoor air quality and sick-building syndrome at a metro station in Tianjin, China

Environment International
Metro systems play a crucial role in public transportation worldwide. Given that metro stations are unique built environments with a significant volume of daily commuters, ensuring a satisfactory air quality in these spaces becomes paramount.
Zukun Wang, Junjie Liu, Mingyao Yao, Mingtong He, Wenzhe Shang, Xinyue Dong   +5 more
doaj   +1 more source

Thermal environment optimization in a large space building for energy-saving

Case Studies in Thermal Engineering, 2023
As the functionality of large space buildings becomes more sophisticated, to ensure that the interior of the building has a reasonable thermal environment when it is put to use, designers must consider the thermal comfort of the human body and the ...
Daixin Tu, Jinhui Tang, Zhichen Zhang, Hejiang Sun   +3 more
doaj   +1 more source

Bedroom indoor air comfort : a critical analysis [PDF]

, 2009
The criteria that are currently used for the assessment of Indoor Air Quality in a residential context were developed in the ‘80s and relate to comfort during occupancy. More than half the time at home however, is spent in the bedroom. There is no strong
Janssens, Arnold, Laverge, Jelle
core   +1 more source

A probabilistic prediction model for window opening during transition seasons in office building [PDF]

, 2019
Window operation of occupants in building has close relationship with indoor air quality, indoor thermal environment and building energy performance. The objective of this study was to understand occupants' interaction with window opening in transition ...
American Society of Heating, Dick J., Jing Liu, Lyberg M., Rechel McCloy, Runming Yao   +5 more
core   +1 more source

Extensive Review of Materials for Next‐Generation Transparent Batteries and Their Design Strategies

Advanced Functional Materials, EarlyView.
Review explores emerging materials and design strategies for transparent batteries, examining electrodes, electrolytes, separators, and device architectures optimized for high electrochemical performance, mechanical flexibility, and optical transparency.
Atul Kumar Mishra, Shuvaraj Ghosh, Malkeshkumar Patel, Sourov Hossain, Ju‐Hyung Yun, Joondong Kim   +5 more
wiley   +1 more source

Numerical Study of Indoor Oil Mist Particle Concentration Distribution in an Industrial Factory Using the Eulerian–Eulerian and Eulerian–Lagrangian Methods

Fluids, 2023
The transport and prediction of the concentration of particles in confined spaces are crucial for human well-being; this has become particularly evident during the current worldwide pandemic.
Yukun Wang, Jingnan Sun, Meng Zhao, Alicia Murga, Sung-Jun Yoo, Kazuhide Ito, Zhengwei Long   +6 more
doaj   +1 more source

Air ion behavior in ventilated rooms

, 2008
Air ionizers have seen increasing use as devices for improving indoor air quality, including applications designed to reduce the transmission of infection in healthcare environments.
Beggs, C.B., Fletcher, L.A., Noakes, C.J., Shepherd, S.J., Sleigh, P.A.   +4 more
core   +1 more source

Transparent air filter for high-efficiency PM2.5 capture [PDF]

, 2015
Particulate matter (PM) pollution has raised serious concerns for public health. Although outdoor individual protection could be achieved by facial masks, indoor air usually relies on expensive and energy-intensive air-filtering devices.
Cui, Yi, Hsu, Po-Chun, Lee, Hyun-Wook, Li, Weiyang, Liu, Chong, Liu, Nian, Ye, Meng, Zheng, Guangyuan   +7 more
core   +1 more source

Photoconductivity‐Driven Quantum Efficiency Gain in Inorganic Ruddlesden‐Popper Layered Cs2PbBr2I2 Perovskite Photodetector for Visible Light Detection

Advanced Functional Materials, EarlyView.
Rational halogen mixing strategy was employed to shift the bandgap of Cs2PbBr2I2 from ultraviolet to visible region, enabling first realization of a visible‐light photodetector with this 2D layered Ruddlesden‐Popper perovskite material. Under illumination, light‐induced internal field forms and drives trap‐mediated persistent photoconductivity ...
Md Fahim Al Fattah, Asif Abdullah Khan, Saikiran Khamgaonkar, Majid Haji Bagheri, Danyah Khan, Md Rasidul Islam, Mahmoud Almadoun, Aixi Pan, Alexander Li, Marwa Abd‐Ellah, Vivek Maheshwari, Dayan Ban   +11 more
wiley   +1 more source

Energy-Saving Performance of VRF Systems with Different Fresh Air Units in Different Climate Regions [PDF]

E3S Web of Conferences
To address the issue of poor indoor air quality caused by the lack of fresh air in traditional variable refrigerant flow (VRF) systems, a combination of VRF and fresh air systems is increasingly adopted in practical engineering applications.
Zhou Yujue, Xu Zhenkun, Gao Zhuoxian, Shi Wenxing, Wang Baolong   +4 more
doaj   +1 more source