Analysis of Chemical Components and Blood-Absorbed Components in Youjing Granules by UHPLC-Q-Orbitrap-MS [0.03%]
超高效液相色谱-高分辨质谱联用技术用于愈京颗粒化学成分及入血成分分析
Mingxin Guo,Jiaqi Zeng,Xuping Jiang et al.
Mingxin Guo et al.
This study investigates the chemical components of Youjing Granules (YG) and identifies blood-absorbed components in rat serum following YG administration via gavage. Chemical components and blood-absorbed components of YG were analysed and...
Micro-Scale Arrays Fabricated on Parafilm and Polymethyl Methacrylate Towards Differential Colorimetric Analysis of Amines via Shape Transformation of Ag Nanoprisms [0.03%]
基于聚甲基丙烯酸甲酯和Parafilm衬底微纳阵列的制备及银纳米棱镜形变比色检测氨基化合物研究
Farnaz Bahavarnia,Mohammad Hasanzadeh,Nasrin Shadjou et al.
Farnaz Bahavarnia et al.
A novel micro-array was developed to a colorimetric detection of some amines, including histamine (HT), cadaverine (CAD), 1,4-diaminobutane (putrescine), 2-phenylethylamine (2-PEA), spermidine (SD) and ethylenediamine (EA) using silver nano...
Development and Optimization of a Dispersive Liquid-Liquid Microextraction Method for the Simultaneous Determination of Multiclass Pesticides in Environmental Waters [0.03%]
用于环境水中多种农药同时检测的分散液-液微萃取方法的建立及优化
Bezuayehu Tadesse Negussie,Simiso Dube,Nindi Mathew Muzi et al.
Bezuayehu Tadesse Negussie et al.
The widespread use of pesticides in modern agriculture necessitates sensitive and sustainable methods to monitor their residues in environmental waters. This study reports the development and optimization of a dispersive liquid-liquid micro...
Evaluation of the Ligand-Independent Activation of a VHH-Based Anti-CD19 SynNotch Receptor by Dual-Luciferase Assay [0.03%]
双报告基因检测评估基于VHH的抗CD19合成性 notch 受体非配体依赖激活效力
Yasaman Asaadi,Fatemeh Rahbarizadeh
Yasaman Asaadi
Ligand-independent activation poses a significant challenge for synthetic receptors, limiting their dynamic range. Given the difficulties and inconsistencies in evaluating this crucial aspect in many studies, we utilized a dual-luciferase a...
Application of Chemometric Methods in X-Ray Diffraction Data on Arabica Coffee Management Soils in Brazil [0.03%]
化学计量学方法在巴西阿拉比卡咖啡管理土壤X射线衍射数据中的应用
Renata Vieira da Silva,Marcos Valério Vieira Lyrio,Roberta Quintino Frinhani et al.
Renata Vieira da Silva et al.
Soil mineralogy, analysed by x-ray diffraction (XRD), is crucial to understanding its variability and influence on physical and chemical properties. However, soil analysis by XRD faces challenges, especially with large sample volumes and su...
ATR-FTIR-Based Direct and Rapid Quantification of Levofloxacin, Degradation and Adulterations via Multivariate Analysis [0.03%]
基于多变量分析的ATR-FTIR直接定量左氧氟沙星及其降解和掺假产品的方法
Muhammad Umair Kamal,Raja Adil Sarfraz,Rizwan Ashraf et al.
Muhammad Umair Kamal et al.
The rapid and direct drug quantification is indispensable for quality control units in the pharmaceutical sector to assure safe formulation and delivery of the right medicine to patients. Spectral features of Levofloxacin (LFX) were examine...
Phytochemical Investigation and Isolation of Chemical Constituents From the Root Extract of Syzygium guineense in South Ethiopia [0.03%]
埃塞俄比亚南部Syzygium guineense根提取物的植物化学研究及其化学成分分离
Mekdes Lulu
Mekdes Lulu
Medicinal plants are a global healthcare cornerstone, with traditional communities, particularly in Ethiopia, relying on indigenous knowledge for treating various ailments. This study aimed to identify, isolate, and elucidate the structures...
Advancing Untargeted Metabolomics Through FT-ICR-MS: Challenges and Applications [0.03%]
傅里叶变换离子回旋共振质谱促进非靶向代谢组学研究：挑战与应用
Marta Sousa Silva,Carlos Cordeiro
Marta Sousa Silva
Metabolomics is the study of the complete set of small molecules involved in the biochemical processes within a biological system. It links directly to metabolism, capturing the biochemical pathways and processes in a state-specific manner ...
Application of Raman Spectroscopy Coupled With Chemometrics for the Detection and Quantification of Mancozeb Residues in Collard Green [0.03%]
拉曼光谱结合化学计量法在检测和定量测定芥菜中代森锰锌残留物中的应用
Saaya Abel Kanai,Wilson Ombati,Robinson Ndegwa et al.
Saaya Abel Kanai et al.
The presence of pesticide residues in food crops poses serious health concerns, necessitating precise, rapid and accessible detection techniques. This study investigates the use of Raman spectroscopy combined with advanced data analysis tec...
Connecting the Dots: Bridging Microsamples and Conventional Blood Matrices in Metabolic Biomarker Analysis [0.03%]
连接点：代谢生物标志物分析中微量样本与常规血液基质的桥梁关系
Marlene Thaitumu,Vasiliki Gkanali,Georgios Theodoridis et al.
Marlene Thaitumu et al.
Bridging the gap between microsampling techniques and standard blood matrices presents a groundbreaking opportunity in metabolic biomarker analysis, offering minimally invasive, patient-centric alternatives to traditional venipuncture. This...