Results 1 to 10 of about 32,087 (215)

Study on the spatial distribution characteristics of microbial communities and their environmental driving factors in Bing’an Reservoir after initial impoundment [PDF]

Frontiers in Microbiology
After the initial impoundment of Bing’an Reservoir on the Chishui River, alterations are likely to occur in the structural composition and diversity of microbial communities.
Lu Liu, Wenyi Zhang, Chunxiao Wang, Xiaobo Ge, Yunxiu Cao, Qian Zhang   +5 more
doaj   +2 more sources

Precision and Performance Evaluation of Accelerated Aging System for DC TP Power Cables

IEEE Access, 2023
The demand and necessity of direct current (DC) has been increasing owing to large capacity and long distance power transmission. DC application of TP (thermal plastic) materials, which can increase the power transmission capacity compared to existing ...
Seung-Won Lee, Jin-Wook Choe, Ik-Su Kwon, Byung-Bae Park, Hae-Jong Kim   +4 more
doaj   +1 more source

Cetacean Strandings and Museum Collections: A Focus on Sicily Island Crossroads for Mediterranean Species

Diversity, 2021
The study examined the extent of the cetacean strandings in Italy, with a particular focus on Sicily Island. The paper aimed to contribute to the description of a pattern that contemplates the “regular and rare” cetacean species passage along the ...
Sabrina Lo Brutto, Andrea Calascibetta, Gianni Pavan, Gaspare Buffa   +3 more
doaj   +1 more source

Seasonal changes of soil microbiota and its association with environmental factors in coal mining subsidence area

AMB Express, 2023
As a special type of wetland, the new wetland in the coal mining subsidence area is highly sensitive to environmental changes. In recent years, more and more attention has been paid to the studies of soil microbial diversity in newly born wetlands in ...
Meng Wang, Mengyao Sun, Yue Zhao, Yuying Shi, Shuo Sun, Shen Wang, Yiping Zhou, Lei Chen   +7 more
doaj   +1 more source

Influence of Concentrated Infiltration on Soil N, P, Organic Carbon and Heavy Metals in Urban Rain Gardens

Shuitu baochi tongbao, 2022
[Objective] The influence of concentrated infiltration from rainfall runoff on soil of rain gardens in Xi'an City, Shaanxi Province was studied in order to provide a scientific reference for the reasonable configuration and application of concentrated ...
Guo Chao, Xie Xiao, Li Jiake
doaj   +1 more source

Mesophilic anaerobic digestion of food waste: Effect of thermal pretreatment on improvement of anaerobic digestion process

Energy Reports, 2020
The treatment of food waste (FW) is an important challenge in developed and undeveloped countries due to the rapid disintegration of this waste. Hence biogas technology is used to produce energy and to reduce the volume of waste.
Y. El Gnaoui, F. Karouach, M. Bakraoui, M. Barz, H. El Bari   +4 more
doaj   +1 more source

A microbial flora with superior pollutant removal efficiency and its fermentation process optimization

AMB Express, 2023
Microbial flora plays an important role in microorganism-enhanced technology. The pollutant degradation ability and viable counts of these agents are crucial to guarantee their practical application.
Yonghong Li, Xiuxiu Wu, Yun Wang, Yingman Gao, Keke Li   +4 more
doaj   +1 more source

Post treatment of anaerobically treated brewery effluent using pilot scale horizontal subsurface flow constructed wetland system

Bioresources and Bioprocessing, 2021
The anaerobic process is considered to be a sustainable technology for the treatment of wastewaters rich in organic matter mainly due to its lower energy consumption and production of value-added products such as biogas and organic fertilizer.
Ermias Alayu, Seyoum Leta
doaj   +1 more source

Simultaneous treatment of phosphorus and fluoride wastewater using acid-modified iron-loaded electrode capacitive deionization: Preparation and performance

Frontiers in Environmental Science, 2023
Here, capacitive deionization technology (CDI) using modified activated carbon fiber felt (ACF) electrodes was proposed to provide a new strategy for the challenge of simultaneous phosphorus and fluoride wastewater treatment.
Zhijian Dai, Tian Qin, Chengke Bai, Zhibin Wu, Ya Gao, Pufeng Qin   +5 more
doaj   +1 more source

Effects of organic materials on soil bacterial community structure in long-term continuous cropping of tomato in greenhouse

Open Life Sciences, 2022
Long-term fertilization will affect the above-ground vegetation, but we have little understanding of soil bacterial community structure and diversity so far.
Chen Jun, Du Yichun, Zhu Wei, Pang Xin, Wang Zhen   +4 more
doaj   +1 more source