Facile fabrication of tailored Pepsin@COF nanobiohybrid platform for high-performance chiral separation [0.03%]
一种用于高效率手性分离的角蛋白@共价有机框架纳米生物杂化平台的简易制备方法
Jiale Zhang,Qixuan Mu,Xinyue Li et al.
Jiale Zhang et al.
Background: Enzymes, with their broad chiral recognition capabilities, are promising but limited by stability issues. Covalent organic frameworks (COFs), with high surface area, porous structure, and biocompatibility, off...
A novel photonic crystals electrochemical synchronous dual-mode sensor for perfluorooctanoic acid detection in textiles [0.03%]
一种用于纺织品中全氟辛酸检测的新型光子晶体电化学同步双模传感器
Yameng Li,Ning Liu,Xiaoyi Yan et al.
Yameng Li et al.
Background: Perfluorooctanoic acid (PFOA) was a kind of persistent organic pollutant, which was the main active ingredient in antifouling treatments for textiles and leather products. However, PFOA was still produced and ...
One-pot construction of monodisperse core-shell silica microsphere with quinine-containing hybrid fibrous shell for racemates separation [0.03%]
用于拆分外消旋体的含奎宁杂化纤维素壳单分散核-壳型二氧化硅微球的一锅法制备方法
Chenyang Wang,Tiantian Guo,Rong Li et al.
Chenyang Wang et al.
Background: The traditional chiral stationary phases (CSPs) preparation process involved two main parts: matrix microsphere structure regulation and surface bonding of chiral selector, demonstrating cumbersome preparation...
Qualitative and quantitative analysis of highly-polar contaminants in Atlanta urban water [0.03%]
Atlanta城市水体中高极性污染物的定性和定量分析研究
Francesc Labad,Sandra Pérez
Francesc Labad
Background: Highly polar substances have fallen from the scope of investigations due to this lack of accumulation into organic materials and the analytical difficulty they present using "traditional" techniques. This stud...
Sensitive enzymatic cycling assay for glutathione and glutathione disulfide content [0.03%]
谷胱甘肽和谷胱甘肽二硫化物含量的敏感酶循环测定法
Xinyue Lin,Yajun Chu,Qianhe Xu et al.
Xinyue Lin et al.
Background: It is crucial to develop reliable techniques for accurately detecting and measuring glutathione (GSH) and glutathione disulfide (GSSG) content in biological samples. However, there is currently not yet a full ...
A survey on manipulating association/dissociation rate constants of electrochemical aptamer-based biosensors for thrombin analysis [0.03%]
针对凝血酶分析的电化学生物传感器调控适配体结合/解离速率常数的研究进展综述
Xujie Su,Fan Xu,Hui Li et al.
Xujie Su et al.
The accurate analysis of protein plays a significant role in disease diagnosis and treatment. Electrochemical aptamer-based (EAB) sensors, known for their high sensitivity and cost-effectiveness, are good candidates for protein analysis. De...
Electrochemical detection of foodborne Escherichia coli using carbon nanotube-incorporated pencil-drawn paper-based disposable biosensors [0.03%]
基于碳纳米管的铅笔画纸基生物传感器检测食源性大肠杆菌
Ozum Ozoglu,Mihriban Korukluoglu,Aytekin Uzunoglu
Ozum Ozoglu
Background: In this study, electrochemical flexible paper-based biosensors were developed for rapid and sensitive detection of Escherichia coli, a pathogen and a significant concern in both public health and the food indu...
Negotiating system's band broadening in hydrodynamic chromatography for the determination of particle-size distributions of polymeric nanoparticles [0.03%]
利用动力学色谱法调节系统展宽以测定聚meric纳米粒子粒度分布的方法
Joshka Verduin,Jordy D Kruijswijk,Stef R A Molenaar et al.
Joshka Verduin et al.
Background: Nanoparticles (NPs) are widely applied in various fields. Determination of the particle-size distribution (PSD) is important for understanding NP properties. Hydrodynamic chromatography (HDC) can resolve submi...
Yanyan Sun,Yunlong Sun,Yufei Peng et al.
Yanyan Sun et al.
Background: The aberrant expression of microRNAs (miRNAs) is closely associated with the onset and progression of many diseases, particularly in malignant tumors, where it usually involves coordinated changes in the expre...
The first exploration of pseudo-protein-precipitation: High-throughput pretreatment for serum vitamin A/D/E/K analysis [0.03%]
伪蛋白沉淀首次探索——一种高效的血清维生素A/D/E/K样品前处理方法
Shao-Ting Wang,Ze-Gang Wu,Cheng Liu
Shao-Ting Wang
Background: The accurate quantification of fat-soluble vitamins (A, D, E, K) in serum is essential for clinical diagnostics. However, traditional methods involving protein precipitation (PP) workflows, which require vorte...