Results 301 to 310 of about 7,982,343 (363)
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, 2020
Influent chemical oxygen demand (COD)/nitrogen (N) ratio plays a crucial role in the biogeochemical cycle of carbon and N in constructed wetlands (CWs).
Xin Chen +5 more
semanticscholar +1 more source
Influent chemical oxygen demand (COD)/nitrogen (N) ratio plays a crucial role in the biogeochemical cycle of carbon and N in constructed wetlands (CWs).
Xin Chen +5 more
semanticscholar +1 more source
NOx removal efficiency of urban photocatalytic pavements at pilot scale.
Science of the Total Environment, 2020Photocatalytic technology implemented in construction materials is a promising solution to contribute to alleviate air quality issues found in big cities. Photocatalysis has been proved able to mineralise most harmful contaminants.
J. M. Cordero +6 more
semanticscholar +1 more source
, 2020
Air curtain range hood was developed recently for its beneficial effect on preventing spillage of pollutant and maintenance of good indoor air quality in kitchens. Orthogonal experiments were conducted in this study to investigate factors that affect the
Lipeng Lv +5 more
semanticscholar +1 more source
Air curtain range hood was developed recently for its beneficial effect on preventing spillage of pollutant and maintenance of good indoor air quality in kitchens. Orthogonal experiments were conducted in this study to investigate factors that affect the
Lipeng Lv +5 more
semanticscholar +1 more source
Efficient fog removal from video
Signal, Image and Video Processing, 2012In this paper, a framework of real-time video processing for fog removal using uncalibrated single camera system is proposed. Intelligent use of temporal redundancy present in video frames paves the way for real-time implementation. Any fog removal algorithm for images acquired with uncalibrated single camera system can be extended to video using the ...
Abhishek Kumar Tripathi +1 more
openaire +1 more source
, 2020
Constructed Wetlands (CWs) are a group of effective and environmentally safe wastewater treatment systems that combine chemical, physical and biological treatment processes.
M. E. Khalifa +3 more
semanticscholar +1 more source
Constructed Wetlands (CWs) are a group of effective and environmentally safe wastewater treatment systems that combine chemical, physical and biological treatment processes.
M. E. Khalifa +3 more
semanticscholar +1 more source
, 2020
Nanofiber filter media can potentially reduce exposure to PM2.5 in indoor environments because of the filters’ high particle-removal efficiency. To facilitate such filter use, this study conducted a series of experiments to understand the evolution of ...
Tongling Xia, Chun Chen
semanticscholar +1 more source
Nanofiber filter media can potentially reduce exposure to PM2.5 in indoor environments because of the filters’ high particle-removal efficiency. To facilitate such filter use, this study conducted a series of experiments to understand the evolution of ...
Tongling Xia, Chun Chen
semanticscholar +1 more source
Fast and efficient haze removal
2015 IEEE International Conference on Consumer Electronics (ICCE), 2015This paper presents a fast and efficient method to remove the haze from a single image. The proposed method employs the maximum filter to reduce the artifacts arising in the transmission estimation, which can simplify the transmission refinement process without sacrificing the quality of the results.
Won-Tae Kim, Hyun-Woo Bae, Tae-Hwan Kim
openaire +1 more source
Efficiency of various recent wastewater dye removal methods: A review
Journal of Environmental Chemical Engineering, 2018Dye effluents released from numerous dye-utilizing industries are harmful towards the environment and living things. Consequently, existence of dye effluent in environmental water bodies is becoming a growing concern to environmentalists and civilians. A
V. Katheresan +2 more
semanticscholar +1 more source
Efficient Condensate Mercury Removal Offshore
Offshore Technology Conference, 2018Abstract There are Oil & Gas installations struggling with Mercury contaminated oil and gas streams. Mercury contaminants are not only toxic if exposed to staff, but it can also cause equipment damages and operational hazards. It is most often seen as an issue in the natural gas, especially in liquefaction operations, but there is an
Tom Manelius, Imane Aguedach
openaire +1 more source
Chemical Engineering Journal, 2019
The application of subsurface-flow constructed wetlands (SSFCWs) has been restricted by the low nitrogen and phosphorus removal efficiency for several decades.
Youhao Shen +5 more
semanticscholar +1 more source
The application of subsurface-flow constructed wetlands (SSFCWs) has been restricted by the low nitrogen and phosphorus removal efficiency for several decades.
Youhao Shen +5 more
semanticscholar +1 more source