Electrochemical antioxidant capacity measurement: a downsized system and its application to agricultural crops [0.03%]
缩微型电化学生抗性测量系统及其在农业作物中的应用
Hiroki Ishida,Naoki Yamasaki,Yuuki Otsuka et al.
Hiroki Ishida et al.
An on-site electrochemical antioxidant capacity measurement system was developed using a screen print electrode (SPE) and circuit tester. The antioxidant capacities of eight antioxidants were evaluated with the handheld electrochemical anti...
Fluorescent probe visualization for selective detection of cuprous ion [0.03%]
用于选择性检测一价铜离子的荧光探针可视化技术
Ranhao Yin,Long Yu,Pengchen Su et al.
Ranhao Yin et al.
Cuprous ion is an essential element for human life activities. However, excessive cuprous can cause dysfunction of the human body system. To help explain this evolving biology, we report a fluorescent probe for detecting unstable Cu(I). Cu(...
Ranhao Yin,Long Yu,Pengchen Su et al.
Ranhao Yin et al.
Cuprous ion is an essential element for human life activities. However, excessive cuprous can cause dysfunction of the human body system. To help explain this evolving biology, we report a fluorescent probe for detecting unstable Cu(I). Cu(...
Sequential injection spectrophotometric method for screening bromate produced as an ozonation water disinfection by-product [0.03%]
臭氧消毒副产物溴酸盐的顺序注射分光光度筛选法
Raquel B R Mesquita,Francisca T S M Ferreira,Ana Cerqueira et al.
Raquel B R Mesquita et al.
The aim of this work was the development of an automatic sequential injection analysis method to monitor the ozonation process for water disinfection. The determination was based on the reaction between bromate and o-dianisidine in the pres...
Sequential injection spectrophotometric method for screening bromate produced as an ozonation water disinfection by-product [0.03%]
臭氧消毒副产物溴酸盐的连续注射分光光度检测法筛查方法研究
Raquel B R Mesquita,Francisca T S M Ferreira,Ana Cerqueira et al.
Raquel B R Mesquita et al.
The aim of this work was the development of an automatic sequential injection analysis method to monitor the ozonation process for water disinfection. The determination was based on the reaction between bromate and o-dianisidine in the pres...
A molecular beacon-like Ag nanocluster fluorescence probe for nucleic acid detection [0.03%]
一种类似分子信标式的银纳米团簇荧光探针用于核酸检测
Ying Zhao,Hao Zhang,Lili Lian et al.
Ying Zhao et al.
We have developed a type of low-cost, label-free silver nanocluster molecular beacon-like fluorescence sensor with a DNA template. To detect target DNA with this probe, we use a hairpin DNA sequence based on a "turn-on" strategy. The transf...
A molecular beacon-like Ag nanocluster fluorescence probe for nucleic acid detection [0.03%]
一种用于核酸检测的分子信标型银纳米团簇荧光探针
Ying Zhao,Hao Zhang,Lili Lian et al.
Ying Zhao et al.
We have developed a type of low-cost, label-free silver nanocluster molecular beacon-like fluorescence sensor with a DNA template. To detect target DNA with this probe, we use a hairpin DNA sequence based on a "turn-on" strategy. The transf...
Microfluidic paper-based analytical devices coupled with coprecipitation enrichment show improved trace analysis of copper ions in water samples [0.03%]
基于微流控滤纸的铜离子分析装置用于水样品中痕量铜离子分析
Abdellah Muhammed,Ahmed Hussen,Takashi Kaneta
Abdellah Muhammed
The present study focused on improving sensitivity to trace levels of Cu(II) by subjecting microfluidic paper-based analytical devices (μ-PADs) to a preconcentration process via coprecipitation using aluminum hydroxide. The experimental co...
Microfluidic paper-based analytical devices coupled with coprecipitation enrichment show improved trace analysis of copper ions in water samples [0.03%]
基于微流控纸器件的共沉淀富集法在水样中痕量铜离子检测中的应用
Abdellah Muhammed,Ahmed Hussen,Takashi Kaneta
Abdellah Muhammed
The present study focused on improving sensitivity to trace levels of Cu(II) by subjecting microfluidic paper-based analytical devices (μ-PADs) to a preconcentration process via coprecipitation using aluminum hydroxide. The experimental co...
Comparison of stepwise and single-step pyrolysis GC/MS for natural complex macromolecular organic matter [0.03%]
比较逐步和单步热解GC/MS分析天然复杂大分子有机物的区别
Yuto Mogi,Yoko Kebukawa,Kensei Kobayashi
Yuto Mogi
Pyrolysis gas chromatography-mass spectrometry is a useful technique for the analysis of complex organic matter. However, the pyrolysis temperatures must be carefully chosen to maximize the information obtained and, in parallel, minimize by...