Review: Recent advances of ToF-SIMS for environmental analysis and imaging [0.03%]
综述：环境分析和成像方面的飞行时间二次离子质谱近期进展
Yanjie Shen,Xiao Sui,Xiao-Ying Yu
Yanjie Shen
Background: Time-of-flight secondary ion mass spectrometry (ToF-SIMS) is a powerful surface analysis technique, initially developed and applied in inorganic materials and semiconductors. In past decades, ToF-SIMS has attr...
Mitochondria-targeted NIR fluorescent probe for detection of hydrogen sulfide and its application in monitoring food freshness and bioimaging [0.03%]
一种线粒体靶向近红外荧光探针用于检测硫化氢及其在监测食品新鲜度和生物成像中的应用
Yiyan Huang,Zhengkuan Tan,Xiaoyu Zhang et al.
Yiyan Huang et al.
Background: The hydrogen sulfide (H2S) in spoilage of raw meat poses significant food safety risks to human health. Meanwhile, as a signaling molecule, H2S is crucial for maintaining human physiological homeostasis. Thus,...
Miniatured dual-field microscope for intelligent Marine algae detection, sizing and counting in a microfluidic chip [0.03%]
一种用于微流控芯片中智能海洋微藻检测、计数和尺寸分析的双场微型显微镜
Dong Lv,Xiaoshi Han,Hui Chang et al.
Dong Lv et al.
On-site and accurately detecting, sizing and counting living algae are greatly needed under International Ballast Water Convention, yet still challenging due to the lack of miniatured device. In this paper, a miniatured microscope that has ...
Sensitive colorimetric assay for the detection of aflatoxin B1 via target-induced generation of multivalent DNA nanowires accelerates the catalytic hairpin assembly reaction [0.03%]
基于靶标诱导的多价DNA纳米线生成加速催化发夹组装反应的灵敏比色法检测黄曲霉毒素B1
Shihong Zhang,Yingying Sun,Xingyu Liu et al.
Shihong Zhang et al.
Background: Aflatoxin B1 (AFB1) is a highly carcinogenic mycotoxin frequently found in contaminated food products, posing a significant threat to public health and food safety. Therefore, the development of rapid, sensiti...
A machine learning assisted approach to classify rose species and varieties with laser induced breakdown spectroscopy [0.03%]
基于激光诱导击穿光谱的机器学习辅助分类玫瑰品种的方法
Maryam Manzoor,Muhammad Faheem,Muhammad Nadeem et al.
Maryam Manzoor et al.
Background: Classification of rose species and verities is a challenging task. Rose is used worldwide for various applications, including but not restricted to skincare, medicine, cosmetics, and fragrance. This study expl...
Detection of Pb2+ and Fe3+ ions in wastewater using a low cost portable optical sensor derived from green synthesized metal oxide nanoparticle on a paper substrate [0.03%]
基于纸基绿色合成金属氧化物纳米粒子的低成本便携式光学传感器检测废水中的Pb2+和Fe3+离子
Akanksha Mishra,Anupam Kushwaha,Roli Verma
Akanksha Mishra
Background: Water contamination is a global challenge, primarily due to heavy metal ions like lead (Pb2+), iron (Fe3+), cadmium (Cd2+), andmercury (Hg2+) as well as dyes. These pollutants enter the ecosystem from industri...
A ratiometric dual-channel fluorescent probe for selective Zn2+/Cd2+ sensing: Applications in food quality control, real-time monitoring in living cells, and mice [0.03%]
具有比率型双通道荧光功能的区分选择性检测Zn²⁺/Cd²⁺探针：在食品质量控制、活细胞实时监测及小鼠中的应用
Hong Deng,Tianjiao Hou,Xuan Zhou et al.
Hong Deng et al.
Background: Zinc (Zn2+) and cadmium (Cd2+) ions are ubiquitous in industrial and daily life. Despite their critical impact on food safety and human health, current probes face significant limitations in simultaneously det...
Low-potential pyrene-coordinated MOFs and CoSOH nanosheets: An electrochemiluminescence energy resonance transfer system for aflatoxin B1 detection [0.03%]
低势能荧光冠素配位MOF和CoSO纳米片：用于黄曲霉毒素B1检测的电致化学发光能量共振转移系统
Cheng Tan,Jiayuan Nie,Jingjing Xi et al.
Cheng Tan et al.
Background: Of the mycotoxins, aflatoxin is the most significant. The detection of aflatoxin B1 (AFB1) is crucial for ensuring food safety, as this highly carcinogenic toxin readily contaminates crops such as grains and n...
Subcellular distribution-based reference-free cancer cell discrimination with a novel AIE cationic probe [0.03%]
一种新型AIE阳离子探针的亚细胞分布无参考系癌细胞鉴别法
Cong Liu,Shan He,Xiao-Feng Guo et al.
Cong Liu et al.
Background: The development of specific fluorescent probes for cancer cell discrimination holds significant promise for advancing cancer diagnostics. Conventionally, these probes operate by translating differences in biom...
Elaboration of trapping conditions on zirconia for the online SPE-LC-MS/MS analysis of glyphosate and other polar organophosphonate and -phosphinate pesticide residues in plant-based food extracts [0.03%]
用于植物基食品提取物中草甘膦和其他极性有机磷和次磷酸盐农药残留在线SPE-HPLC-MS/MS分析的锆石富集条件的研究与发展
Eric Eichhorn,Walter Vetter,Michelangelo Anastassiades
Eric Eichhorn
Background: Previous studies involving cleanup via conventional solid-phase extraction (SPE) materials to overcome matrix effects for the polar organophosphonate and -phosphinate pesticides glyphosate, glufosinate, etheph...