Biochar shifts balance between hydrophilic and lipophilic molecules in root exudates [0.03%]
生物炭改变根部分泌物中亲水分子和疏水分子之间的平衡关系
Mariana Devault,Lun Jing,Mustapha Arkoun et al.
Mariana Devault et al.
The current study investigated the impact of biochar on root exudate chemistry and characterized exudate molecule abundance as a function of biochar application rates. In exudates trickled over biochar, organic oxygen-rich compounds were th...
Evelyn Ruales,Marta Bellver,Ana Álvarez-González et al.
Evelyn Ruales et al.
This study evaluated the potential of microalgal biomass grown in wastewater for carotenoid and biogas recovery in a biorefinery approach. Microalgal biomass was harvested from two pilot high rate algal ponds treating urban wastewater with ...
Effect of hydraulic retention time on the nitrogen removal performance of pure biofilm rotating biological contactor system inoculated with heterotrophic nitrification-aerobic denitrification bacteria and its corresponding mechanism [0.03%]
Hydraulic停留时间对接种异养硝化-好氧反硝化菌的纯生物膜回转式生物接触氧化系统脱氮效果及其机制的影响
Shumin Qin,Wang Chen,Yan Lin et al.
Shumin Qin et al.
The traditional activated sludge biofilm system struggles with poor removal performance and long hydraulic retention time (HRT) in treating high ammonia nitrogen (NH4+-N) wastewater. To solve these problems, this study introduced a pure het...
Phosphorus recovery through struvite crystallization from real wastewater: Bridging gaps from lab to market [0.03%]
通过真正的污水处理中鸟粪石结晶实现磷回收：弥合从实验室到市场的差距
Yixin Yan,Nomiki I Kallikazarou,Olympia Nisiforou et al.
Yixin Yan et al.
Food security will be jeopardized as reserves of the non-renewable phosphate rock, which is used to manufacture phosphorus fertilizers, are rapidly depleting. Meanwhile, excess nutrient (phosphorus and nitrogen) loads coming from improperly...
Enhanced hydrogen production by robust covalent biohybrid based on cell membrane specific click chemistry [0.03%]
基于细胞膜特异性点击化学的坚固共价生物杂化体增强氢气生成量研究
Tian-Yu Zhu,Yi-Cheng Zhao,Chong Sha et al.
Tian-Yu Zhu et al.
The light-driven semiconductor-bacteria hybrid holds great potential for synthesis of diverse solar chemicals and fuels. However, the efficiency of electron transfer between biotic-abiotic interface often suffers from the insufficient robus...
Alleviation of propionic acid inhibition and enhancement of methane production in anaerobic digestion by micronano-bubble water supplementation [0.03%]
微纳米气泡水在厌氧消化中缓解丙酸抑制和提高产甲烷量的研究
Yujie Fan,Yuqi Liu,Ziyang Zhang et al.
Yujie Fan et al.
Micronano-bubble water (MNBW) was used to accelerate propionic acid (HPr) degradation and enhance methane production in anaerobic digestion (AD) in this study. Results showed that HPr degradation was accelerated by MNBW addition. Moreover, ...
Novel anammox-enhanced A-B wastewater treatment process based on carbon capture concept [0.03%]
基于碳捕集理念的新型厌氧氨氧化强化A-B污水处理工艺
Meng Bai,Bo Wang,Weihua Zhao et al.
Meng Bai et al.
The high energy consumption and high carbon footprint of sewage treatment are technical shortcomings of the conventional activated sludge process. To address the emergency issue, this research demonstrated the viability of a pre-anammox enh...
Biodegradable polylactic acid plastic can aid to achieve partial nitrification/denitrification for low carbon to nitrogen ratio wastewater treatment: Performance and microbial mechanism [0.03%]
可生物降解的聚乳酸塑料可以通过实现部分硝化/反硝化促进低碳氮比废水的处理：性能和微生物机制
Yanxi Chen,Ronghua Xu,Fangang Meng
Yanxi Chen
The partial nitrification/denitrification (PND) process is a green biotechnology for nitrogen removal in low carbon to nitrogen ratio wastewater, however, inhibiting nitrite-oxidizing bacteria (NOB) remains a challenge. This study uncovered...
Rewiring the methanol assimilation pathway in the methylotrophic yeast Pichia pastoris for high-level production of erythritol [0.03%]
通过改变甲醇营养酵母中甲醇同化途径高产赤藓糖醇
Shuxian Wang,Jiayu Fang,Meiyu Wang et al.
Shuxian Wang et al.
Methanol, which is non-food competing, abundant, inexpensive, and potentially renewable, serves as an ideal alternative feedstock for biomanufacturing. Although engineered methylotrophic yeasts have successfully achieved gram-scale producti...
Effects of redox-modified biochar on mercury reduction and methylation on electron transfer in Geobacter sulfurreducens PCA [0.03%]
氧化还原修饰生物炭对地杆菌PCA电子传递过程中汞还原和甲基化的影响
Zhenya Tang,Jie Yu,Fangling Fan et al.
Zhenya Tang et al.
Geobacterplays a key role in mercury (Hg) methylation and reduction in rice fields.Biochar boosts microbial electron transfer, but its impact on Hg reduction and methylation remains unclear. This study investigates how oxidative (OBC) and r...