نتایج جستجو برای: activated persulfate aps

تعداد نتایج: 228966  

The combination process of UV/ S2O82-/Al2O3 leads to the production of radicals and radical hydroxyls, which could decompose and remove various pollutants, such as phenol. The present study aimed to investigate the photocatalytic efficiency of aluminum oxide nanoparticles and persulfate compilative processes in the removal of phenol. This e...

2014
Elizabeth Sarmiento Jonathan Dale Mauricio Arraya Antonio Gallego Nallibe Lanio Joaquin Navarro Javier Carbone

Purpose. To assess complement factors and T lymphocyte activation subset abnormalities in patients with thrombotic antiphospholipid syndrome (APS) as potential biomarkers for development of clinical complications. Methods. We assessed C3, C4, factor B concentrations (nephelometry), complement haemolytic functional activity (CH100, radial immune diffusion), and the activation status of CD4+ and ...

Journal: :Bioresource technology 2012
Cheng-Gang Niu Ying Wang Xue-Gang Zhang Guang-Ming Zeng Da-Wei Huang Min Ruan Xiang-Wei Li

This study constructed a microbial fuel cell (MFC) using Fe(II)-EDTA catalyzed persulfate as the cathode solutions to decolorize Orange G (OG) and harvest electricity simultaneously. Chelated Fe(2+) could activate persulfate to generate sulfate free radicals (SO(4)(-)) which with high oxidation potential (E(0)=2.6 V) can degrade azo dyes. The influence of some important factors such as pH value...

2012
Wei Chen Yanping Xia Xuelan Zhao Hao Wang Wenjie Chen Maohua Yu Yiming Li Hongying Ye Yu Zhang

BACKGROUND Obesity-related diabetes mellitus leads to increased myocardial uptake and oxidation of fatty acids, resulting in a form of cardiac dysfunction referred to as lipotoxic cardiomyopathy. We have shown previously that Astragalus polysaccharides (APS) administration was sufficient to improve the systemic metabolic disorder and cardiac dysfunction in diabetic models. METHODOLOGY/PRINCIP...

Journal: :IEEE Wireless Communications Letters 2021

Access points (APs) in millimeter-wave (mmWave) and sub-THz-based user-centric (UC) networks will have sleep mode functionality. As a result of this, it becomes challenging to solve the initial access (IA) problem when sleeping APs are activated start serving users. In this paper, novel deep contextual bandit (DCB) learning method is proposed provide instant IA using information from neighborin...

Ali Asghar Ebrahimi , Hajar Salehi, Hossein Fallahzadeh, Mohammad Hasan Ehrampoush, Mohammad Hossein Salmani,

Introduction: The use of arsenic contaminated water can cause a variety of adverse health effects in humans. Therefore, it is essential to seek out a method to remove arsenic more efficiently. This study examined the amount of arsenic oxidation by response surface methodology (RSM) based on Box-Bencken design. Materials and Methods: In this study, oxidizing arsenite to arsenate was performed b...

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