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Shima Mirzaei, Shirin Moradi, Morteza Karimi, Sara Esmaeili, Nazim S. Gruda and Sasan Aliniaeifard
The agricultural sector faces challenges due to climate change and the growing global population. Alkaline stress could adversely impact plant growth and crop production. This stressor diminishes water quality essential for crop cultivation, consequently...
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Shun Zou, Chumin Huang, Yang Chen, Xiaolong Bai, Wangjun Li and Bin He
Nitrogen (N) and phosphorus (P) play crucial roles in tea planting, but information on how the long-term excessive application of chemical N fertilizer affected N and P in subtropical tea plantations remains limited. In this study, soil and leaf samples ...
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Karla Y. Mora-Bonilla, Iván F. Macías-Quiroga, Nancy R. Sanabria-González and María T. Dávila-Arias
The present study investigated the degradation of an aqueous Allura Red AC (AR?AC) solution by activating hydrogen peroxide with bicarbonate using cobalt ion (Co2+) as the catalyst. Four independent variables (H2O2, NaHCO3, Co2+, and dye concentrations) ...
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Fernando Oscar Hayrera, Do-Gun Kim and Seok-Oh Ko
This study investigated the characteristics and oxytetracycline (OTC) adsorption of hierarchical porous carbons (HPCs) synthesized under different activation conditions using biomass wheat flour (WF) and NaHCO3 as an activator. It was found that the char...
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Pengfei Sun, Jun Wei, Yaoyao Gao, Zuhao Zhu and Xiao Huang
Immobilized microbial materials can effectively remove pollutants from surface water, and a biochar/clay composite particle (BCCP) material is prepared with immobilized Flavobacterium mizutaii sp. and Aquamicrobium sp. to remove ammonia nitrogen (NH4+?N)...
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Hao Tian, Tiantian Yi and Yongjun Gong
The prompt removal of ice is crucial to the safe operation of maritime equipment. However, traditional deicing approaches such as steam jets or manual tools are costly in terms of energy consumption and human labor. If the ice interfacial strength can be...
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Haimanot Hailegiorgis Ayele, Sajid Latif and Joachim Müller
The aim of this work was to study the effect of blanching and drying on the quality of four Ethiopian cassava varieties (Chichu, Hawassa-4, Quelle, and Kello). Cassava leaves were subjected to blanching at 100 °C in plain water, 0.2% NaHCO3, and 0.4% NaH...
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Md. Mizanur Rahman Sarker, Thomas Hermans, Marc Van Camp, Delwar Hossain, Mazeda Islam, Nasir Ahmed, Md. Abdul Quaiyum Bhuiyan, Md. Masud Karim and Kristine Walraevens
People in the southwestern (SW) coastal part of Bangladesh are suffering from a severe freshwater crisis due to saline groundwater at a shallow depth. Fresh groundwater below a 200 m depth is an option, but it is costly to construct deep tubewells for th...
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Shan Lu, Xinwei Wang, Tianzheng Wang, Xinran Qin, Xilin Wang and Zhidong Jia
The composition of contamination deposited on transmission line insulators can affect their surface flashover voltage. Currently, there is no rapid on-line method to detect this contamination composition in power grids. In this paper, we applied laser-in...
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Andriy Slyuzar,Yaroslav Kalymon,Zenoviy Znak,Andriy Helesh
Pág. 76 - 82
This paper reports a study into the influence of sodium carbonate concentration (10, 30, and 50 kg/m3) in the simultaneous presence of sodium thiosulfate (250 kg/m3) and quinhydrone (5 kg/m3) on the coefficient of the phase distribution of...
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