Simultaneous removal of nitrogen and phosphorus by aerobic denitrifying Paracoccus versutus JUST-3 [0.03%]
恶臭假单胞菌JUST-3同时去除氮磷的研究
Haoyun Wang,Yang Sun,Xingkun Zhou et al.
Haoyun Wang et al.
Strain JUST-3, exhibiting high-efficiency simultaneous nitrogen and phosphorus removal under aerobic conditions, was isolated and identified as Paracoccus versutus based on 16S rDNA gene sequencing and comprehensive physiological and bioche...
Concentration-dependent effects of polystyrene microplastics on methanogenic activity and microbial community shifts in sewer sediments [0.03%]
聚苯乙烯微塑料对污水管道沉积物中甲烷活性及微生物群落影响的研究
Lucheng Li,Ting Xiao,Zanji He et al.
Lucheng Li et al.
Microplastics (MPs) are emerging environmental contaminants that interfere with microbial processes, yet their effects on methane production in anaerobic systems remain insufficiently understood. This study investigates the impact of polyst...
Efficient nepetalactone production in Saccharomyces cerevisiae via metabolic engineering and bioprocess optimization [0.03%]
通过代谢工程和生物过程优化有效提高酿酒酵母中猫薄荷酮的产量
Herong Wang,Mengying Shan,Qi Gao et al.
Herong Wang et al.
Nepetalactone, a natural insect repellent comparable to N,N-diethyl-meta-toluamide (DEET), is challenging to produce through plant extraction or chemical synthesis. This study achieved the de novo synthesis of nepetalactone in Saccharomyces...
Mitigation of ammonia and volatile fatty acids inhibition in dry anaerobic digestion of chicken manure by biochar prepared at varying pyrolysis temperatures [0.03%]
不同热解温度下生物炭对鸡粪干式厌氧消化中氨气和挥发性脂肪酸抑制的缓解作用
Youqian Xiao,Hongnan Yang,Xinru Jiang et al.
Youqian Xiao et al.
This study examined the impact of various types of biochar on dry anaerobic digestion of chicken manure under the combined stress of ammonia and volatile fatty acids (VFAs). Total ammonia nitrogen (TAN) concentration at 9069 mg/L and total ...
Characteristics of tar formation during integrated process of biomass anaerobic digestion and gasification [0.03%]
生物质厌氧消化与气化过程中焦油形成的特征
Xiaopeng Jia,Zhenyan Liu,Jian Li et al.
Xiaopeng Jia et al.
The tar problem is a bottleneck issue of biomass gasification. The influence of anaerobic digestion on gasification tar formation is still unclear. In this work, the influence of the degree of anaerobic digestion on physicochemical properti...
Current advances in microalgae-based fucoxanthin production and downstream processes [0.03%]
基于褐藻鞭烯的产油以及下游工艺的最新研究进展
Fitri Santy Budiarso,Yoong Kit Leong,Jui-Jen Chang et al.
Fitri Santy Budiarso et al.
Fucoxanthin, a marine carotenoid primarily found in brown algae and microalgae, offers significant health benefits, including antioxidant, anti-obesity, and anti-cancer effects. While brown algae remain the dominant commercial source, micro...
Mobility and bio-accessibility of available phosphorus in sewage sludge: Influencing mechanism of hydrothermal pretreatment and incineration [0.03%]
污水污泥中有效磷的迁移及生物可利用性：水热预处理及焚烧的影响机制
Minghao Jin,Huan Liu,Hongping Deng et al.
Minghao Jin et al.
Accurate assessment and enhancement of phosphorus (P) availability are critical for land application of sewage sludge and its thermal-treated products. By simulating different functioning pathways of P in soil, a novel multivariable scheme ...
Reversing lignin inhibition on enzymatic hydrolysis through regulating supramolecular assembly [0.03%]
通过调节超分子组装来逆转木质素对酶水解的抑制作用
Zhanghao Luan,Xin Wang,Wei Zhang et al.
Zhanghao Luan et al.
The non-productive binding of enzymes to lignin is a well-documented barrier to efficient enzymatic hydrolysis. While significant attention has been paid to the influence of lignin's chemical structure on enzyme-lignin interactions, the rol...
Chlorotetracycline-driven modulation of substrate utilization and metabolic traits in sludge anaerobic fermentation for optimized methane production [0.03%]
氯四环素调控污泥厌氧发酵底物利用及代谢特征以优化甲烷生产
Xiupeng Jiang,Youcai Zhao,Wenxiao Zhang et al.
Xiupeng Jiang et al.
Anaerobic digestion (AD) is a highly efficient and promising method for treating waste activated sludge (WAS). Nevertheless, the presence of chlortetracycline (CTC) in WAS introduced uncertainty into the AD process. This study revealed that...
Degradation-Resistant biochar Improves soil organic carbon Storage: Promoting autotrophic metabolism & increasing refractory organic carbon [0.03%]
抗降解的生物炭通过促进自养代谢和增加难分解有机碳来改善土壤有机碳库
Han Tang,Jiajun Hu,Bu Li et al.
Han Tang et al.
Biochar, as a soil amendment to enhance soil carbon sink, is a dual-effect carbon neutralization technology. However, the dissolved solids released from biochar not only shorten the duration of carbon sequestration but also diminish its eff...