Purifying circRNA by ultrafiltration with membranes having well-defined pores [0.03%]
使用具有定义孔径的膜进行超滤纯化circRNA
Karen Guillen-Cuevas,Caroline C Hansen,Deepraj Sarmah et al.
Karen Guillen-Cuevas et al.
Circular RNA (circRNA) is a promising therapeutic modality owing to its enhanced stability conferred by exonuclease resistance. However, large-scale production remains limited by inefficient purification methods, as the standard approach us...
Jacob Strayer,Hyeon Choe,Xian Wu et al.
Jacob Strayer et al.
Cell separation is a common industrial, clinical, and laboratory technique that is typically accomplished via centrifugation. However other technologies for cell separation are employed when the samples need to be separated based on biologi...
pH-Swing membrane adsorption of perfluoroalkyl substances: Anion-exchange brushes and role of water chemistry [0.03%]
基于质子交换的新型离子交换膜富集-检测PFASs体系及机制研究
Hongyi Wan,Fumohan Fang,Ke Shi et al.
Hongyi Wan et al.
The pH-swing membrane adsorption, aiming for effective removal, high membrane permeability, and facile regeneration, was developed to remediate emerging perfluoroalkyl contaminants. Compared to the collapse transformation of deprotonated te...
Adsorptive nanofibrous membranes for bidirectional removal of cationic and anionic dyes [0.03%]
一种新型吸附纳滤膜能双向清除阴离子和阳离子染料
Hongyi Wan,Xun Zhu,Jianjun Wang et al.
Hongyi Wan et al.
The effective treatment of dye wastewater is critical due to its widespread occurrence and substantial impacts on human health and the environment. While established methods, such as membrane filtration and adsorption, are available, the si...
Karen Guillen-Cuevas,Xiaoming Lu,Marc R Birtwistle et al.
Karen Guillen-Cuevas et al.
Developing messenger RNA (mRNA) vaccines for COVID-19 renewed and intensified the interest in using mRNA for disease prevention and treatment. Despite their efficacy, linear mRNA molecules are short-lived in the human body, primarily due to...
Capturing and converting CO2 using amino acids as various commercially valuable nano-carbonates [0.03%]
使用各种商业有价值的纳米碳酸盐来捕获和转化二氧化碳
Qingyang Li,Yong Qian,Malcolm Xing et al.
Qingyang Li et al.
Carbon dioxide (CO2) is the most significant greenhouse gas and one of the strategies to reduce CO2 emission is to convert CO2 into commercially valuable products. Currently, methods that can effectively capture and convert CO2 into carbona...
Electrochemical degradation of per- and poly-fluoroalkyl substances in the presence of natural organic matter [0.03%]
天然有机物存在下环境中含氟有机物的电化学降解研究
Poulami Mukherjee,Krishnamoorthy Sathiyan,Tomer Zidki et al.
Poulami Mukherjee et al.
Per- and poly-fluoroalkyl substances (PFAS), a contentious group of highly fluorinated, persistent, and potentially toxic chemicals, have been associated with human health risks. Currently, treatment processes that destroy PFAS are challeng...
Reactive membranes for groundwater remediation of chlorinated aliphatic hydrocarbons: competitive dechlorination and cost aspects [0.03%]
用于地下水氯代烷烃修复的反应性膜：脱氯竞争和成本因素
Hongyi Wan,Md Saiful Islam,Tahiya Tarannum et al.
Hongyi Wan et al.
A nanocomposite membrane incorporating reactive Pd-Fe nanoparticles (NPs) was developed to remediate chlorinated aliphatic hydrocarbons (CAHs) from groundwater. Other than recapturing the produced Fen+ for in-situ regeneration, the function...
How do three-layer surgical masks prevent SARS-CoV-2 aerosol transmission? [0.03%]
三层面料外科口罩如何预防SARS-CoV-2气溶胶传播？
Zhiyi Han,Lina Wang,Yueyan Liu et al.
Zhiyi Han et al.
The three-layer surgical mask was recognized by the World Health Organization as an effective-protection tool for reducing SARS-CoV-2 transmission during the COVID-19 pandemic; however, the contribution of each layer of this mask to the par...
Current status and future challenges in extraction, purification and identification of Cepharanthine (a potential drug against COVID-19) [0.03%]
COVID-19潜在药物——黄连碱的提取、分离及鉴定的研究现状与未来挑战
Yu Wang,Xinbiao Zhou,Shuang Wei et al.
Yu Wang et al.
With the outbreak of the new coronavirus disease 2019 (COVID-19), the rapid spread of the virus has brought huge economic losses and life threats to the world. So far, we have entered the third year of the epidemic and there is an urgent ne...