Mining of latent feruloyl esterase resources in rumen and insight into dual-functional feruloyl esterase-xylanase from Pecoramyces ruminantium F1 [0.03%]
反刍动物瘤胃中隐性阿魏酸酯酶资源的挖掘及Pecoramyces ruminantium F1菌株双功能阿魏酸酯酶-木聚糖酶的研究
Qicheng Shi,Jing Ma,Ahmed M Abdel-Hamid et al.
Qicheng Shi et al.
Feruloyl esterase (FAE) has been extensively studied for its crucial auxiliary effect in the biodegradation of lignocellulose. In this study, a FAE database including 15,293 amino acid sequences was established to gain a better understandin...
Insight into the effect of Tubificidae on dynamic membrane reactor: Membrane fouling mitigation and Tubificidae-ASM3-dynamic membrane coupled model [0.03%]
tubificidae对动态膜反应器影响的解析：减轻膜污染及建立tubificidae-asm3-动态膜藕合模型
Qi Su,Ruyi Wang,Hui Xu et al.
Qi Su et al.
To gain insights into the effects of Tubificidae on dynamic membrane sequencing batch reactor (DMSBR), 4 identical DMSBRs were operated with different Tubificidae densities (i.e., 0, 1, 2, 3 g ww/L). Experimental results showed that Tubific...
Biodegradation-assisted removal of sulfur-based odor compounds in rural drinking water using durable chitosan/polyvinyl alcohol biochar aerogels [0.03%]
基于聚乙烯醇壳聚糖生物炭气凝胶的脱硫除臭研究
Jingyu Shu,Chen Chen,Chunyan Yang et al.
Jingyu Shu et al.
Rural drinking water often suffers from unpleasant odors like dimethyl sulfide (DMDS) and dimethyl trisulfide (DMTS) due to poor raw water quality and limited treatment options. This study introduces durable chitosan/polyvinyl alcohol (PVA)...
Impregnation of granular activated carbon with nickel or copper improves performance of microbial electrosynthesis [0.03%]
镍或铜改性的颗粒活性炭可提升微生物电合成性能
Igor Vassilev,Hui Yao,Sadaf Shakeel et al.
Igor Vassilev et al.
Microbial electrosynthesis (MES) utilizes renewable electricity to power microbial conversion of carbon dioxide into multi-carbon products. As the cathode electrodes serve both as source of reducing equivalents and provide surface area for ...
Discovering Phlebia acerina for efficient degradation of bisphenol S and insights into its degradation mechanism [0.03%]
高效降解双酚S的裂褶菌Phlebia acerina的筛选及其降解机制研究
Mingdong Chang,Ji-Hang Jiang,Jianqiao Wang et al.
Mingdong Chang et al.
Bisphenol S (BPS) has attracted much attention as an emerging hazardous contaminant due to its endocrine disruption and oncogenic effects. Although white-rot fungi have remarkable bioremediation capabilities for some bisphenols, little is k...
Design optimization of bimetal-modified biochar for enhanced phosphate removal performance in livestock wastewater using machine learning [0.03%]
利用机器学习优化双金属改性生物炭的设计以增强其在畜禽废水中的除磷性能
Weilin Fu,Xia Yao,Lisheng Zhang et al.
Weilin Fu et al.
Mg-modified biochar shows high adsorption performance under weakly acidic and neutral water conditions. However, its phosphate removal efficiency markedly decreases in naturally alkaline wastewater, such as that released in livestock farmin...
Enhanced chitinase production by Bacillus paralicheniformis GXMU-J23.1: Optimization, genomic insights, and chitin degradation mechanism [0.03%]
解淀粉芽孢杆菌GXMU-J23.1产生降解壳聚糖酶的条件优化、基因组学分析及降解机制研究
Junjie Xie,Ligang Zhang,Kexin Yang et al.
Junjie Xie et al.
Millions of tons of shrimp and crab waste, rich in chitin, are produced annually worldwide. To efficiently utilize this resource and address the contamination caused by traditional chitin treatment, a high-chitinase-producing strain, GXMU-J...
Mechanistic insights into activation of peracetic acid by sludge biogas residue biochar for efficient sulfamethoxazole degradation in aqueous solution [0.03%]
污泥生物气残炭活化过醋酸降解水溶液中磺胺甲恶唑的机制研究
Xiaolong Chen,Yulong Li,Li Wu et al.
Xiaolong Chen et al.
The application of peracetic acid (PAA) in the advanced oxidation process has been demonstrated to be an effective approach for treating aqueous organic pollutants. In this study, it is the first time that biogas residue biochar (BRBC) deri...
Changes in bacterial diversity of full-scale anaerobic digesters treating secondary sludge [0.03%]
二级污泥厌氧消化全规模反应器中细菌多样性的变化规律研究
Sangmin Kim,Chayanee Chairattanawat,Eunji Kim et al.
Sangmin Kim et al.
Anaerobic digestion (AD) of secondary sludge (2S) presents challenges because of its high microbial content and complex cell wall structures. The purpose of this study was to investigate the effects of spatiotemporally-variable factors such...
Glycogen-accumulating organisms promote phosphate recovery from wastewater by pilot-scale biofilm sequencing batch reactor: Performance and mechanism [0.03%]
聚糖颗粒菌促进污水中磷回收的效能及机制研究——基于膜生物反应器工艺的小试试验研究
Min Ni,Yang Pan,Jiahui Gong et al.
Min Ni et al.
A high phosphate (P) recovery concentration was achieved in pilot-scale biofilm sequencing batch reactor (BSBR) with a low carbon source (C) cost. Especially, a high-abundance glycogen-accumulating organisms (GAOs) (13.93-31.72%) was detect...