Results 251 to 260 of about 139,098 (277)

Characterization of labyrinth emitter-clogging substances in biogas slurry drip irrigation systems.

Science of the Total Environment, 2022
Drip irrigation is important for efficiently returning biogas slurry to fields. Elucidating the characteristics and components of clogging substances produced by labyrinth emitters in biogas slurry drip irrigation systems will help to develop various ...
W. Haitao, Wang Jiandong, Wang Chuanjuan, W. Shuji, Q. Xuefeng, Sun Yuechao, Li Guangyong   +6 more
semanticscholar   +1 more source

Effects of phosphorus-fertigation on emitter clogging in drip irrigation system with saline water

, 2021
Phosphorus (P) is an essential element for crop production. Drip irrigation (DI) system, mainly because of its high precision, allows effective application of water-soluble P-fertilizers.
Tahir Muhammad, Bo Zhou, Zeyuan Liu, Xiuzhi Chen, Yunkai Li   +4 more
semanticscholar   +1 more source

DEM-CFD simulation on clogging and degradation of air voids in double-layer porous asphalt pavement under rainfall

, 2021
With the increasing awareness of the environmental challenges, the porous asphalt pavement has shown greater interests in terms of stormwater management, underground water quality improvement, mitigation of heat-island effect, and reduction of traffic ...
Jianying Hu, T. Ma, K. Ma
semanticscholar   +1 more source

Study on clogging mechanisms of constructed wetlands from the perspective of wastewater electrical conductivity change under different substrate conditions.

Journal of Environmental Management, 2021
Constructed wetland (CW) has obvious advantages in wastewater treatment of medium and small towns. However, there is a lack of health monitoring research on CW system clogging.
Hanxi Wang, Jitian Sun, Jianling Xu, L. Sheng   +3 more
semanticscholar   +1 more source

Impacts of aeration and biochar addition on extracellular polymeric substances and microbial communities in constructed wetlands for low C/N wastewater treatment: Implications for clogging

, 2020
Substrate clogging is regarded as one of the main influencing factors on the sustainable operation in subsurface flow constructed wetlands (SSFCWs).
Xu Zhou, Zhihui Chen, Zhuoran Li, Haiming Wu   +3 more
semanticscholar   +1 more source

A clogging resistant secure authentication scheme for fog computing services

Comput. Networks, 2021
Fog computing (FC) is an infrastructure consisting of decentralized computing, where computing resources such as storage, applications, and data are scattered among the cloud and data source.
Zeeshan Ali, Shehzad Ashraf Chaudhry, Khalid Mahmood, S. Garg, Zhihan Lv, Y. B. Zikria   +5 more
semanticscholar   +1 more source

Characterisation of microstructural and sound absorption properties of porous asphalt subjected to progressive clogging

, 2021
Road traffic noise is a significant environmental issue. Porous asphalt is often used to mitigate this problem. However, the clogging issue is one of the main challenges of using porous asphalt.
M. Mahmud, N. Hassan, M. R. Hainin, C. R. Ismail, R. Jaya, M. N. M. Warid, H. Yaacob, N. Mashros   +7 more
semanticscholar   +1 more source

A review of sustainable pervious concrete systems: Emphasis on clogging, material characterization, and environmental aspects

, 2020
The objective of this review paper was to discuss in detail the various sustainability benefits offered by pervious concrete (PC), while also documenting the current state-of-the-art pertaining to mechanical and hydrological characteristics.
Avishreshth Singh, P. Sampath, K. P. Biligiri   +2 more
semanticscholar   +1 more source

Hydrate-induced clogging of sand-control screen and its implication on hydrate production operation

, 2020
Blockage of sand-control media is one of the main obstacles that affect gas production efficiency from gas hydrate-bearing sediments. Hydrate reformation is a potential plugging inducer of sand-control media.
Li Yanlong, N. Wu, Fulong Ning, D. Gao, Xiluo Hao, Qiang Chen, Changling Liu, Sun Jianye   +7 more
semanticscholar   +1 more source

Using phosphate fertilizer to reduce emitter clogging of drip fertigation systems with high salinity water.

Journal of Environmental Management, 2020
Phosphorous (P) fertigation with high salinity water (HSW) drip irrigation would be an effective measure to relieve soil and water pollution caused by the excessive application of P fertilizer, and achieve synergistic saving of both limited fresh water ...
Changjian Ma, Yang Xiao, J. Puig–Bargués, M. Shukla, Xuelin Tang, Peng-hui Hou, Yunkai Li   +6 more
semanticscholar   +1 more source