Advances in single-molecule junctions for the detection of hazardous pollutants [0.03%]
用于检测有害污染物的单分子结研究进展
Long-Long Zhou,Jun-Hua Chen,Li-Na Luo et al.
Long-Long Zhou et al.
With the continuous development of the global economy, environmental pollution has emerged as a significant challenge impeding sustainable economic development. Consequently, the advancement of highly sensitive pollutant detection technolog...
Review
The Analyst. 2026 Apr 20. DOI:10.1039/d5an01256b 2026
Portable multichannel immunoassay of coxsackievirus A6 using a coordination-engineered iridium-doped ZIF-8 nanozyme [0.03%]
一种协调工程掺铱金属有机框架纳米酶的便携式多通道肠道病毒A6型免疫测定法
Fangming Zhu,Rongxiu Deng,Xue Liu et al.
Fangming Zhu et al.
Developing multifunctional nanozymes with well-defined catalytic mechanisms is of considerable interest for analytical sensing applications. Herein, an iridium-doped ZIF-8 nanozyme was developed as a multifunctional signal tag for portable ...
Duplex-specific nuclease-assisted isothermal signal amplification coupled with HPLC-UV for simultaneous detection of multiple microRNAs [0.03%]
基于双链特异性核酸酶的等温信号放大结合高效液相色谱紫外检测法同时检测多种微小核糖核酸
Haoran Qiu,Jialin Li,Yu Han et al.
Haoran Qiu et al.
MicroRNAs (miRNAs) regulate post-transcriptional gene expression by specifically recognizing mRNAs and have emerged as potential biomarkers for many diseases. To improve the sensitivity of disease diagnosis, simultaneous detection of multip...
Application of an Astragalus biochar molecularly imprinted electrochemical sensor for highly sensitive sensing and detection of triazophos in tea [0.03%]
基于黄芪生物炭分子印迹的电化学传感器检测茶叶中三唑磷残留的研究
Dongdong Cheng,Jia Li,Xin Wang et al.
Dongdong Cheng et al.
In this study, a novel electrochemical sensing interface was developed for the detection of triazophos (TAP) in tea. Notably, a deep eutectic solvent (DES) was innovatively employed as the template eluting solvent for molecularly imprinted ...
Electrochemiluminescence of a novel iridium(III) complex with dual-potential emission and its application in chloramphenicol sensing [0.03%]
一种新型铱(III)配合物的双电位发射电化学发光及其在氯霉素检测中的应用研究
Tongtong Li,Yingying Su,Mingxia Sun et al.
Tongtong Li et al.
Three Ir(C^N)2(N^N)+ complexes with the same C^N ligand and different N^N ligands were synthesized, and their electrochemiluminescence (ECL) properties were systematically investigated using TPA and K2S2O8 as coreactants, respectively. It w...
Development of a surface enhanced Raman scattering lateral flow immunoassay with prolonged reproducibility and stability over time [0.03%]
一种表面增强拉曼散射试纸条免疫检测方法及其长期稳定性的研究与发展
Sian Sloan-Dennison,Ben Clark,Kathleen M Scullion et al.
Sian Sloan-Dennison et al.
Lateral flow immunoassays (LFIAs) coupled to surface enhanced Raman scattering (SERS) measurements can produce quantitative outputs with excellent sensitivity. Despite this, they have not been adopted into point-of-care (POC) scenarios, due...
Smartphone assisted high-performance fluorescence/colorimetric dual-mode enantioselective identification of glutamic acid in complex samples [0.03%]
基于智能手机辅助的高性能荧光/比色双模谷氨酸对映体高选择性识别方法检测复杂样品中的氨基酸映异构体分布图谱
Cancan Lu,Chen Liu,Yaning Duan et al.
Cancan Lu et al.
Identification and detection of glutamic acid (Glu) enantiomers play a crucial role in the food industry, pharmaceutical processing, and disease diagnosis. However, due to their similar structures, the specific discrimination and detection ...
A simple photothermal paper-based analytical device using silver nanomaterials for quantitative mercury ion monitoring in drinking water and Wolffia samples [0.03%]
一种基于银纳米材料的光热纸基分析设备用于饮用水和 Wolffia 样品中定量测定汞离子
Tapparath Leelasattarathkul,Kawin Khachornsakkul,Pattarawadee Wichaiwong et al.
Tapparath Leelasattarathkul et al.
Herein, we present a sensitive and straightforward photothermal-based paper analytical device (PT-PAD) for quantifying mercury ions (Hg2+) in drinking water and Wolffia samples, facilitating rapid screening of the quality of aquatic plants ...
Metabolomics in the wild: research opportunities, challenges, and regulatory potential for effects-based environmental monitoring [0.03%]
野外代谢组学：基于效应的环境监测的研究机遇、挑战及监管潜能
Georgia M Sinclair,Sarah L Green,Ryan Lester et al.
Georgia M Sinclair et al.
Field-based environmental metabolomics offers a powerful tool for examining how organisms respond to complex mixtures of chemical and environmental stressors. When coupled with traditional ecotoxicology, metabolomics can help reveal mechani...
Review
The Analyst. 2026 Apr 16. DOI:10.1039/d6an00140h 2026
Environmentally benign synthesis of blue fluorescent graphene quantum dots for nitroaromatic sensing (p-nitroaniline and 2,4,6-trinitrophenol) and their nanophytotoxicity analysis [0.03%]
用于硝基芳香族化合物检测的环保型蓝色荧光石墨烯量子点合成及纳米植物毒理学分析
Krishna Moni Deka,Saikat Das,Rachita Newar et al.
Krishna Moni Deka et al.
This work introduces an environmentally benign route for producing strongly blue-emissive graphene quantum dots (GQDs) from graphene oxide synthesized via a modified Tour method. GQDs are nanoscale (