Amperometric ion-selective nanoelectrodes for bioanalytical sensing and imaging [0.03%]
用于生物分析检测和成像的仿生电流选择性纳米电极
Jiyeon Kim,Shigeru Amemiya
Jiyeon Kim
This review is focused on the recent applications of amperometric ion-selective nanoelectrodes as emerging electrochemical methods for bioanalytical sensing and imaging. The amperometric nanoelectrodes offer advantages over the potentiometr...
Corrigendum to 'Fusion of NIR and LIBS spectra via interpolation for plastic classification' [Talanta 298 (2026) 129008] [0.03%]
关于“通过插值融合近红外和LIBS光谱进行塑料分类”的勘误Correction to "Fusion of NIR and LIBS spectra via interpolation for plastic classification" [Talanta, 2022, 298, 129008]
Lei Yang,Ao Liu,Junjie Wang et al.
Lei Yang et al.
Published Erratum
Talanta. 2026 Jan 15:129121. DOI:10.1016/j.talanta.2025.129121 2026
Solid phase microextraction for urinary VOC analysis using portable GC-MS: Method development and validation against benchtop instrumentation [0.03%]
基于便携式气相色谱质谱的尿液挥发性有机物固相微萃取方法的建立及其与常规仪器分析结果的验证比较
Mark Woollam,Serenidy Eckerle,Eray Schulz et al.
Mark Woollam et al.
Biological volatile organic compounds (VOCs) are expressed in noninvasive sample types such as urine and have emerged as promising biomarkers for disease detection. Gas chromatography-mass spectrometry (GC-MS) is the gold standard for VOC a...
Flexible surface-enhanced Raman scattering active substrates based on carbon materials [0.03%]
基于碳材料的柔性表面增强拉曼散射基底
Ling Zhu,Rong Yang,Yang Cao et al.
Ling Zhu et al.
Surface-enhanced Raman scattering (SERS) technology offers a highly sensitive and non-invasive approach for the label-free detection of a wide variety of low-concentration molecules. In contrast to conventional rigid SERS substrates and typ...
Rapid identification of Polygonatum kingianum processed by nine steaming and nine drying based on FT-NIR and ATR-FTIR combined with deep learning [0.03%]
基于FT-NIR和ATR-FTIR结合深度学习技术快速鉴别九蒸九晒黄精近红外光谱真伪
Hui Ma,Shaobing Yang,Yuanzhong Wang
Hui Ma
The nine-steaming and nine drying process is the traditional preparation method for Polygonatum sibiricum, involving repeated steaming and drying nine times to optimize its dual medicinal and edible value, making it the preferred technique....
A SERS-active microneedle for detecting oxidative capacity and redox potential of rats with high glucose-induced stress [0.03%]
一种SERS活性微针用于检测高糖诱导压力下大鼠的氧化能力及氧化还原电位
Jiajia Wang,Lingling Ji,Yuyao Zhang et al.
Jiajia Wang et al.
To detect oxidative capacity and redox potential of organism simultaneously, a surface-enhanced Raman scattering-active microneedle was fabricated by integrating oxidative capacity and redox potential surface-enhanced Raman scattering probe...
Three-channel microfluidic PEC aptasensor driven by S-scheme heterojunction BiOBr@CdIn2S4 for integrated detection of three mycotoxins [0.03%]
基于S型异质结的三通道微流体光电化学生物传感器同时检测三种真菌毒素
Tiantong Liu,Jing Zhang,Xing Liu et al.
Tiantong Liu et al.
The co-occurrence of mycotoxins in food represents a significant threat to human health, with aflatoxin B1 (AFB1), fumonisin B1 (FB1), and ochratoxin A (OTA) being among the most hazardous examples. Consequently, the development of reliable...
Magnetic reversible microfluidic chip and MOF based electrochemical sensor for efficient isolation and detection of tumor derived extracellular vesicles [0.03%]
一种磁可逆微流控芯片及基于MOF的电化学传感器的肿瘤源外泌体高效分离与检测方法
Lihua Mou,Jianzhou Feng,Mingli Ye et al.
Lihua Mou et al.
The efficient isolation and detection of tumor-derived extracellular vesicles (T-EVs) are vital for the early diagnosis of cancer. Herein, a magnetic reversible aptamer microfluidic chip (MRA-Chip) combined with a MOF-based electrochemical ...
Dual-ligand-functionalized gold nanoparticles on ZIF-8: A bimodal ratiometric sensor for sensitive detection of penicillin G [0.03%]
双配体修饰的金纳米粒子稳定的ZIF-8：一种用于检测青霉素G的比值型传感器
Yi Ding,Zhiyuan Xu,Tianxia Chen et al.
Yi Ding et al.
Metal-organic frameworks (MOFs) provide a unique platform for tailoring the optical microenvironment of metal nanoparticles. However, simultaneously achieving high brightness, dual-emission self-calibration, and target-specific recognition ...
Three pretreatment technologies for the highly sensitive electrochemical quantification of mercury in soil in the presence of interfering substances [0.03%]
三种预处理技术用于土壤中汞的高灵敏电化学定量检测（共存干扰物质情况下）
Kenshin Takemura,Wataru Iwasaki,Nobutomo Morita et al.
Kenshin Takemura et al.
To comply with current regulations on permitted levels of mercury (Hg) in soil, highly accurate and sensitive techniques are required to quantify soil Hg levels. With suitable solvent pretreatment, the electrochemical detection of Hg in the...