Two-stage continuous cultivation of microalgae overexpressing cytochrome P450 improves nitrogen and antibiotics removal from livestock and poultry wastewater [0.03%]
两阶段连续培养增强型cytochrome P450微藻提高畜禽废水脱氮和除抗性基因效果
Rui Xiao,Chang Tian,Haijun Wang et al.
Rui Xiao et al.
Improper treatment of livestock and poultry wastewater (LPWW) rich in ammonium nitrogen (NH4-N) and antibiotics leads to eutrophication, and contributes to the risk of creating drug-resistant pathogens. The design-build-test-learn strategy ...
Oxidative pyrolysis of alkali lignin using nitrogen functionalized graphene oxide-cerium oxide nanocatalysts: Mechanistic insights thorough density functional theory [0.03%]
氮功能化石墨烯氧化物- cerium oxide 纳米催化剂介导的碱木质素氧化热解：基于密度泛函理论的机理分析
Shivam Kumar,Pankaj Kumar,Navneet Kumar et al.
Shivam Kumar et al.
In this study, a functionalized graphene oxide-cerium oxide nanocatalysts (FGCe) with varying graphene oxide (GO) contents were prepared using an in-situ reflux method. The prepared nanocatalysts showcased improvement in the crystallinity a...
Combining quorum quenching by Rhodococcus sp. BH4 and Acinetobacter sp. DKY-1 to control biofouling in membrane bioreactors [0.03%]
结合放线菌Rhodococcus sp. BH4和不动杆菌Acinetobacter sp. DKY-1的群体淬灭作用控制膜生物反应器中黏泥形成
Yanyao Huang,Xueman Zheng,Yunshi Feng et al.
Yanyao Huang et al.
This study investigates a novel approach to mitigate biofouling in membrane bioreactors (MBRs) using a combinational quorum quenching (QQ) strategy. Rhodococcus sp. BH4 and Acinetobacter sp. DKY-1 were employed to disrupt intraspecies N-acy...
Mechanisms of anthraquinone dye Vat Blue 4 biodegradation by Pseudomonas aeruginosa WYT and genotoxicity assessment of its transformation products [0.03%]
假单胞菌WYT降解蒽醌染料Vat Blue 4的机制及其转化产物的遗传毒性评估
Yangtao Wang,Xiaopeng Qiu,Weiqing Xu et al.
Yangtao Wang et al.
Dye biodegradation products may cause genotoxicity, raising concerns about the safety of bioremediated water. The underlying biotransformation mechanism and related genotoxicity during anthraquinone degradation remain unclear. In this study...
Proteinase K impact on anaerobic co-digestion of modified biodegradable plastic and food waste: Step-by-step analysis with microorganism [0.03%]
枯草杆菌蛋白酶K对可降解塑料和餐厨垃圾厌氧共消化的影响：逐步的微生物分析方法
Wenjie Liu,Shizhuo Wang,Songting He et al.
Wenjie Liu et al.
This study was designed to explore the key impact of Proteinase K (PK) on every step of anaerobic co-digestion. The results of step-by-step experiments indicated that PK promoted the hydrolysis of biodegradable plastic by initiating self-hy...
Improving photosynthetic biogas purification via process aeration and nanoparticle supplementation [0.03%]
改进光合生物气体净化过程中的曝气和纳米粒子补充作用
Edwin G Hoyos,Mihai L Lomanar,Saúl Blanco et al.
Edwin G Hoyos et al.
This study evaluated the influence of nanoparticles in both suspension and solid format on the performance of a microalgal process devoted to photosynthetic biogas purification. The experimental system consisted of an enclosed tubular photo...
Simultaneous enhancement of activity and stability of Bacillus safensis-derived laccase and its application in lignocellulose saccharification [0.03%]
嗜酸芽孢杆菌来源漆酶的活性和稳定性的协同增强及其在木质纤维素糖化中的应用
Wenhua Yang,Xiangyang Ma,Hui Sun et al.
Wenhua Yang et al.
Effective hydrolysis of lignocelluloses for producing reducing sugar is impeded by the covalent binding of hemicellulose and cellulose through lignin, which could be eliminated by laccases. This study identified a novel thermostable laccase...
Online monitoring of Haematococcus lacustris cell cycle using machine and deep learning techniques [0.03%]
基于机器和深度学习技术的雨生红球藻细胞周期在线监测方法研究
Lars Stegemüller,Fiammetta Caccavale,Borja Valverde-Pérez et al.
Lars Stegemüller et al.
Optimal control and process optimization of astaxanthin production from Haematococcuslacustris is directly linked to its complex cell cycle ranging from vegetative green cells to astaxanthin-rich cysts. This study developed an automated onl...
Unlocking new electron transport routes: Insights into enhanced long-chain fatty acid conversion in valorization of lipid-rich waste [0.03%]
解锁新的电子传输途径：关于脂质废物资源化中长链脂肪酸转化增强的见解
Long Huang,Qingyan Lv,Fuli Ren et al.
Long Huang et al.
In this study, the alkaline fermentation of combined lipid-rich waste (LRW) was explored to produce volatile fatty acids (VFAs). By introducing sulfate as an external electron acceptor, the long-chain fatty acid (LCFA) metabolic pathway was...
From waste to wealth: Exploring the effect of particle size on biopolymer harvesting from aerobic granular sludge [0.03%]
从废至宝——探究好氧颗粒污泥中多糖的回收率及其与颗粒尺寸的关系
Haifeng Zhang,Runze Zhang,Yupeng Du et al.
Haifeng Zhang et al.
This study aimed to examine the impact of aerobic granular sludge (AGS) sizes on its properties and alginate-like exopolymers (ALE) recovery potential. The AGS was cultivated in a lab-scale bioreactor and categorized into six size classes w...