Acid Vapor Responsive Coumarin Coupled Imidazole as Colorimetric and Fluorometric Co2+ Sensor, DFT, and Zebrafish Bioimaging Studies [0.03%]
基于酸雾响应的香豆偶氮咪唑的制备及其对Co2+离子检测的研究、DFT计算及斑马鱼活体成像研究
Aravind R Nesaragi,Jyoti Nagalik,Sharanappa Chapi et al.
Aravind R Nesaragi et al.
This work describes a novel Co2+ ion sensor 3-(2-(2-(4-nitrophenyl)-4,5-diphenyl-1H-imidazol-1-yl)thiazol-4-yl)-2H-chromen-2-one (NBIC) comprising imidazole and a coumarin-thiazole moiety. When Co2+ is present, NBIC shows a notable quenchin...
Green HPLC-Fluorescence Method for Tamsulosin and Solifenacin in Dosage Forms Optimized by Box-Behnken Design [0.03%]
Box-Behnken设计优化的高效液相色谱荧光法测定制剂中的坦索罗辛和索利那新
Khalid M Badr El-Din,Sayed M Derayea,Ahmed S Ahmed et al.
Khalid M Badr El-Din et al.
An eco-friendly and precise HPLC with fluorescence detection has been established for the concurrent assay of tamsulosin and solifenacin (TAM/SOL) mixture. This strategy provides the high separation power of chromatography combined with the...
MnO2 Nanosheets/N,S Co-Doped Carbon Nanoparticles Sensing Platform for Sensitive Detection of Hydroxylamine [0.03%]
用于检测胲的二氧化锰纳米片/氮硫共掺碳纳米粒子传感器平台
Li Li,Yulu Xia,Ming Zhang
Li Li
Carbon nanoparticles (CNPs) integrated with nanomaterial-based quenchers have emerged as an innovative platform for developing advanced sensing systems. In this study, we developed a novel fluorescent sensing platform for the highly sensiti...
A Sustainable Photochemical Strategy Based on a "Fluorescence On-Off" Mode for Nanoscale-Quantitative Analysis of Brexpiprazole in Different Matrices: Tablet Uniformity Evaluation [0.03%]
一种基于“荧光开闭”模式的可持续光化学策略，用于不同基质中鲁拉西泮纳米级定量分析：片剂均匀性评价
Safaa F Saleh,Mohamed A El Hamd,Badriah Saad Al-Farhan et al.
Safaa F Saleh et al.
A new green spectrofluorometric method was developed for the sensitive and accurate determination of brexpiprazole (BXZ), a newly approved antipsychotic for schizophrenia. The method relies on ion-pair complex formation between BXZ and Aize...
A Warfarin-Based Supramolecular Nanoprobe for Cell Imaging and Drug Delivery [0.03%]
一种华法林基超分子纳米探针用于细胞成像及药物运输
Hua Shao,Fan Yang,Chengjie Bai et al.
Hua Shao et al.
Warfarin is a well-established oral anticoagulant with decades of clinical application. Structurally, it selectively binds to Site 1 on serum albumin and contains a coumarin scaffold that confers intrinsic fluorescent characteristics, enabl...
Mechanistic Insights Into Nano-Enabled Forensic Sensing: Advanced Nanomaterial Platforms for Trace Evidence Detection [0.03%]
纳米强化法证传感的机制见解——用于痕迹物证检测的先进纳米材料平台
Vivek Pandey,Nikky Sharma,Tejasvi Pandey
Vivek Pandey
Forensic science relies on sensitive, selective, and reliable detection of trace evidence, often present in minute quantities within complex matrices. Traditional techniques, despite being well-established, are costly, time-consuming, and p...
Biosynthesis of Nickel Nanoparticles Using Aqueous Aerva lanata Extract and Their Utilization in Antimicrobial Activity [0.03%]
采用毛菍水提物生物合成镍纳米颗粒及其抗菌活性研究
R Jayamani,R Krishnaveni,Murugan Sethupathi et al.
R Jayamani et al.
The synthesis of nanoparticles typically involves sophisticated equipment, significant energy consumption, and the use of hazardous chemicals. However, there is a growing trend to adopt sustainable methods by leveraging plants and microorga...
Core-Shell AuNPs-Chitosan Nanocomposites for Eco-Friendly Detection of Fucoidan in Supplement Capsules [0.03%]
用于保健胶囊中岩藻糖硫酸盐检测的核壳型AuNPs-壳聚糖纳米复合材料
Asmaa M Zaki,Sherin F Hammad,Fotouh R Mansour et al.
Asmaa M Zaki et al.
Brown algal fucoidan (FUC) has attracted significant interest as an active ingredient in various medical applications. Advancing analytical methods for FUC is essential to support the broader utilization of brown algal resources. In this re...
Eu Ions Doped Transparent Glass Ceramics Containing Sr5(PO4)3F Crystals for UV LEDs [0.03%]
用于UV-LED的掺Eu Sr5(PO4)3F晶粒透明玻璃陶瓷
Xianxue Li,Yixiang Chen,Chenyang Zhang et al.
Xianxue Li et al.
New types of red fluorescent conversion materials promote the application of solid-state lighting technology. In this study, we successfully prepared Eu-doped strontium fluorophosphate (Sr5(PO4)3F:Eu) red-emitting transparent glass ceramics...
Ultrasensitive Hg2+ Detection Using High Quantum Yield DNA-Templated Silver Nanoclusters for Environmental Monitoring [0.03%]
基于DNA模板的银纳米团簇在环境监测中用于超灵敏Hg2+检测
Kun Zhang,Yaxin Wang,Huaxi Li et al.
Kun Zhang et al.
Mercury ions (Hg2+) pose severe environmental and health risks due to their persistence, bioaccumulation, and neurotoxicity. Here, we report a fluorescent probe for ultrasensitive Hg2+ detection, constructed from cytosine-rich hairpin DNA-t...