Smartphone digital image colorimetry couple with chemometric approach for determination of boron in nuts prior to deep eutectic solvent liquid-liquid microextraction: a first application of hybrid chemometrics in SDIC [0.03%]
结合化学计量学的智能手机数字成像色度法在深共熔溶剂液液微萃取前测定坚果中的硼：SDIC中化学计量学的首次应用
Bashir Ismail Ahmad,Salihu Ismail,Jude Caleb et al.
Bashir Ismail Ahmad et al.
In this research, a green approach utilizing deep eutectic solvent liquid-liquid microextraction is combined with smartphone digital image colorimetry for the determination of boron in nut samples. A smartphone camera was used to capture th...
Development of a smartphone-assisted multiple colorimetric detection assay for GSH in food based on the degradation of gold nanorods [0.03%]
基于金纳米棒降解的智能手机辅助多色差法检测食品中的GSH
Qiming Chen,Yimeng Gu,Yikai Wang et al.
Qiming Chen et al.
Glutathione (GSH) is a tripeptide and natural reducing agent composed of glutamic acid, glycine, and cysteine. Its level in the human body is closely linked to human health, such as diabetes, Alzheimer's disease, and cancer. The supplementa...
Application of digital-movie-based flow colorimetry to hue-based end point detection of acid-base titration by feedback-based flow ratiometry using universal indicator [0.03%]
基于数字电影的流式色谱在酸碱滴定中使用通用指示剂进行基于色调反馈比值测量终点检测中的应用
Selass Kebede Olbemo,Yosuke Sakai,Masaki Takeuchi et al.
Selass Kebede Olbemo et al.
A digital-movie-based flow colorimetry for pH measurement using a universal indicator has been applied to the end point detection of acid-base titrations. A two-channel flow system of feedback-based flow ratiometry, primarily consisting of ...
Design of triplex-forming peptide nucleic acid-based fluorescent probes for forced intercalation sensing of double-stranded RNA structures [0.03%]
用于强迫嵌入检测双链RNA结构的三重体肽核酸型荧光探针的设计
Yusuke Sato,Takaya Sato,En Ting Tabitha Lee et al.
Yusuke Sato et al.
The diverse functional roles of RNA within cells have led to a growing interest in developing RNA-binding fluorescent probes to investigate RNA functions. In particular, the probes for double-stranded RNA (dsRNA) structures are of significa...
Compositional analysis of traditional liquid gold with separation of compounds containing heavy atoms in ion mobility-mass spectrometry [0.03%]
离子淌度-质谱分离含重原子化合物用于传统黄金酒成分分析
Yoshihide Maeno,Takei Onoue,Yoshinori Iiguni et al.
Yoshihide Maeno et al.
"Liquid gold" has been traditionally used for over a century to decorate ceramicware, but its chemical composition has not been thoroughly investigated. One of the keys to successfully characterizing liquid gold, which is a complex mixture,...
Hirohisa Nagatani
Hirohisa Nagatani
High-affinity ssDNA aptamer and chemiluminescent aptasensor for TIMP-1 detection in human serum [0.03%]
用于人体血清中TIMP-1检测的高亲和力ssDNA适配体和化学发光型aptasensor传感器
Qin Wang,Yanli Li,Lige Yao et al.
Qin Wang et al.
TIMP-1 (Tissue Inhibitor of Metalloproteinases-1) is a protein involved in regulating extracellular matrix (ECM) degradation. It is recognized as a significant biomarker for cancer diagnosis. This study aimed to develop and characterize a s...
Squaraine dye as a fluorescent probe for highly sensitive detection of pyrophosphate and alkaline phosphatase [0.03%]
用于检测焦磷酸盐和碱性磷酸酶的硫杂芳烃染料荧光探针的研究
Wenxuan Zhu,Shuhua Zhao,Bei Yu et al.
Wenxuan Zhu et al.
We synthesized a squaraine dye (F-0) to develop a method for detecting pyrophosphate (PPi) and alkaline phosphatase (ALP) by modulating the fluorescence of F-0. The fluorescence intensity of the F-0 system was quenched upon the addition of ...
An optical BOD biosensor based on intracellular ATP measurements in genetically modified Saccharomyces cerevisiae [0.03%]
一种基于基因重组酿酒酵母细胞内ATP测定的光学BOD生物传感器
Yuto Kanno,Yuta Tateno,Takuo Akimoto
Yuto Kanno
A biosensor for biochemical oxygen demand (BOD) was developed based on intracellular 5'-adenosine triphosphate (ATP) measurements in Saccharomyces cerevisiae. Intracellular ATP was measured using an engineered protein named ATeam, comprisin...
Efficient single-channel current measurements of the human BK channel using a liposome-immobilized gold probe [0.03%]
使用脂质体固定的金探针高效测量人BK通道的单通道电流的方法
Minako Hirano,Mami Asakura,Toru Ide
Minako Hirano
The human BK channel (hBK) is an essential membrane protein that regulates various biological functions, and its dysfunction leads to serious diseases. Understanding the biophysical properties of hBK channels is crucial for drug development...