Mass spectrometry imaging analysis of traditional Chinese medicine by laser ablation-dielectric barrier discharge ionization [0.03%]
激光解吸介质阻挡放电离子源的传统中药质谱成像分析
Xue Xiao,Xiaokang Guan,Dan Li et al.
Xue Xiao et al.
With its exceptional resolving power and sensitivity, mass spectrometry (MS) is widely regarded as the most informative analytical technique for the qualification and quantification of metabolites in plant sciences. However, conventional MS...
Correction to: A process monitoring microreactor assembly for real-time reaction analysis using inline near-infrared spectroscopy and chemometrics [0.03%]
correction to: 用于在线近红外光谱和化学计量学实时反应分析的工艺监控微通道反应器装置
Lukas Mahler,Pascal Desel,Marcel Sladkov et al.
Lukas Mahler et al.
Published Erratum
Analytical and bioanalytical chemistry. 2025 Jun 2. DOI:10.1007/s00216-025-05937-6 2025
Improving the performance of HPLC-MS using radial flow splitting columns: the analysis of caffeine in energy drinks [0.03%]
改进HPLC-MS径向流分光柱的性能：能量饮料中咖啡因的分析
Stephen Copsey,Brandon Menacho,Leen Rafoo et al.
Stephen Copsey et al.
The management of the mobile phase at the interface between high-performance liquid chromatography (HPLC) and mass spectrometry (MS) has always been important. Due to the necessity to operate the MS under a state of high vacuum, the removal...
High-precision determination of nitrite, nitrate, phosphate, and silicate for the characterization of MOOS-4 certified reference material for nutrients in seawater [0.03%]
海水营养盐MOOS-4标准参考物质的高精度硝酸盐、亚硝酸盐、磷酸盐和硅酸盐测定方法及赋值研究
Enea Pagliano,Zuzana Gajdosechova
Enea Pagliano
High-precision determination of inorganic nutrients (i.e., nitrite, nitrate, phosphate, and silicate) in seawater is paramount for understanding variations in marine biogeochemical cycles. Historically, the lack of consistency between nutri...
miRNA203 detection via single-strand DNA hybridization and signal amplification by copper-doped cerium oxide nanoparticles [0.03%]
基于铜掺杂的二氧化铈纳米粒子信号放大单链DNA杂交的微RNA203检测法
Chaimae El Ghzaoui,Craig J Neal,Bijay Dhungana et al.
Chaimae El Ghzaoui et al.
Diabetes mellitus is a debilitating disease that can result in the formation of foot ulcers. Healing of these ulcers is additionally impeded, as a consequence of the condition, leading to the persistence of the wounds which can lead to addi...
Screening of ligands for carbonic anhydrase II from traditional Chinese medicine Kansui by combination of in silico target prediction, surface plasmon resonance, and UPLC-HR-MS/MS [0.03%]
基于计算靶点预测、表面等离子共振和UPLCHRMS/MS筛选传统中药甘遂的碳酸酐酶II配体
Haipeng Jiang,Wenxi Xu,Tian Bi et al.
Haipeng Jiang et al.
Screening of ligands from natural products, especially traditional herbs, has always been an important pathway for drug discovery. In the current work, we present a strategy for the screening of active substances from TCM by combination of ...
Rapid and highly sensitive immunoassay using an ultra-thin immuno-wall microfluidic device with a sequential fluorescence signal increment method [0.03%]
采用序贯荧光信号增强法的超薄免疫墙微流控器件快速高灵敏度免疫检测装置
Xiang Zhou,Toshihiro Kasama,Ryo Miyake
Xiang Zhou
We present a rapid and highly sensitive immunoassay platform based on an ultra-thin immuno-wall microfluidic device with an easy-to-perform sequential fluorescence signal increment method. The ultra-thin immuno-wall was fabricated using a s...
Genetic engineering of bacteriophage S16 for Salmonella separation, concentration, and detection [0.03%]
基因工程噬菌体S16分离、浓缩和检测沙门氏菌
Ranee K Anderson,Sam R Nugen
Ranee K Anderson
Salmonella contamination in food and water poses a major global health risk, creating an urgent need for rapid, reliable, and cost-effective detection methods. Conventional approaches are often expensive, labor-intensive, and time-consuming...
Understanding partitioning in two-phase systems with induced miscibility gaps-comparing SWIEET and QuEChERS [0.03%]
采用SWIEET和QuEChERS理解两相体系中的分区现象及诱导互溶度差距的影响
Nadja Kalinke,Markus Kramer,Tim Neumann et al.
Nadja Kalinke et al.
Our salt-free SWIEET extraction method, recently developed, uses a mixture of acetonitrile and isopropanol as extraction solvents for extractions from aqueous solutions. Glucose was added to induce a phase separation between an aqueous and ...
Simultaneous determination of hydroquinone, catechol, and resorcinol with an electrochemical sensor based on poly-L-valine, multi-walled carbon nanotubes, and Co3O4 nanoparticles [0.03%]
基于聚L-谷氨酰胺，多壁碳纳米管和Co3O4纳米粒子的电化学传感器同时测定对苯二酚，邻苯二酚和羟基苯甲醛
Noor Raad Abdulrasool,İrem Okman Koçoğlu
Noor Raad Abdulrasool
An electrochemical sensor based on carboxylated multi-walled carbon nanotubes (c-MWCNT), Co3O4 nanoparticles (Co3O4NP), and poly-L-valine (PolyVal) was fabricated for the simultaneous determination of hydroquinone (Hyd), catechol (Cat), and...