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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
兰州化学物理研究所 [3]
大连化学物理研究所 [2]
长春光学精密机械与物... [1]
化学研究所 [1]
上海药物研究所 [1]
新疆理化技术研究所 [1]
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OAI收割 [11]
iSwitch采集 [1]
内容类型
期刊论文 [11]
会议论文 [1]
发表日期
2024 [1]
2021 [1]
2018 [1]
2011 [1]
2010 [3]
2008 [1]
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学科主题
分析化学与药物化学 [3]
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Rapid Determination of Positive-Negative Bacterial Infection Based on Micro-Hyperspectral Technology
期刊论文
OAI收割
SENSORS, 2024, 卷号: 24, 期号: 2
作者:
Du, Jian
;
Tao, Chenglong
;
Qi, Meijie
;
Hu, Bingliang
;
Zhang, Zhoufeng
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2024/03/04
micro-hyperspectral technology
bacterial infection
positive-negative determination
spectral feature
directly smeared urine sample
deep learning
UPLC-ESI-Q-TOF/MS Based Metabolic Profiling of Protosappanin B in Rat Plasma, Bile, Feces, Urine and Intestinal Bacteria Samples
期刊论文
OAI收割
CURRENT DRUG METABOLISM, 2021, 卷号: 22, 期号: 6, 页码: 491-499
作者:
Chen, Wei-Ying
;
Liang, Guang-Yan
;
Zheng, Zuo-Liang
;
Wu, Yun-Shan
;
Xu, Fang-Fang
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2021/11/04
Protosappanin B
Metabolic pathways
UPLC-TOF-MS
MS
Plasma
Bile
Feces
Urine
Intestinal bacteria sample
Bacterial Cellulose-Based Three-Dimensional Carbon Nanofibers for the Sensitive and Selective Determination of Uric Acid
期刊论文
OAI收割
SCIENCE OF ADVANCED MATERIALS, 2018, 卷号: 10, 期号: 11, 页码: 1623-1629
作者:
Yalikun, N (Yalikun, Nuerbiya)[ 1,4 ]
;
Mamat, X (Mamat, Xamxikamar)[ 1 ]
;
Li, YT (Li, Yongtao)[ 1 ]
;
Hu, X (Hu, Xun)[ 2 ]
;
Wagberg, T (Wagberg, Thomas)[ 3 ]
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2020/05/12
Bacterial Cellulose
Carbon Materials
Selective Determination
Uric Acid
Urine Sample
Ultrasound-assisted ionic liquid dispersive liquid-liquid microextraction coupled with high performance liquid chromatography for sensitive determination of trace celastrol in urine
期刊论文
OAI收割
Journal of Chromatography B, 2011, 卷号: 879, 页码: 3429-3433
作者:
Sun JN(孙建楠)
;
Shi YP(师彦平)
;
Chen J(陈娟)
;
Chen J(陈娟)
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2012/10/18
Ultrasound-assisted IL-DLLME
HPLC
Celastrol
Urine sample
Determination of aristolochic acid in urine using hollow fiber liquid-phase microextraction combined with high-performance liquid chromatography
期刊论文
iSwitch采集
Biomedical chromatography, 2010, 卷号: 24, 期号: 12, 页码: 1350-1355
作者:
Yang, Yang
;
Chen, Juan
;
Shi, Yan-Ping
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2019/05/10
Hollow fiber liquid-phase microextraction
High-performance liquid chromatography
Aristolochic acid
Urine sample
Determination of aristolochic acid in urine using hollow fiber liquid-phase microextraction combined with high performance liquid chromatography
期刊论文
OAI收割
Biomed. Chromatogr., 2010, 卷号: 24, 页码: 1350-1355
作者:
Chen J(陈娟)
;
Shi YP(师彦平)
;
Shi YP(师彦平)
;
Chen J(陈娟)
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2012/09/29
hollow fiber liquid-phase microextraction
high-performance liquid chromatography
aristolochic acid
urine sample
Determination of aconitine, hypaconitine and mesaconitine in urine using hollow fiber liquid-phase microextraction combined with high-performance liquid chromatography
期刊论文
OAI收割
J. Chromatogr. B, 2010, 页码: 2811-2816
作者:
Chen J(陈娟)
;
Shi YP(师彦平)
;
Shi YP(师彦平)
;
Chen J(陈娟)
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2012/09/29
Hollow fiber liquid-phase microextraction
High-performance liquid chromatography
Aconitine
Hypaconitine
Mesaconitine
Urine sample
A weak cation monolithic column for enrichment and determination of ranitidine hydrochloride in human urine
期刊论文
OAI收割
CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2008, 卷号: 36, 期号: 7, 页码: 895-899
作者:
Zhu Tao
;
Yang Geng-Liang
;
Jiang Ming-Ming
;
Cao Wei-Min
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2019/04/09
Weak Cation Monolithic Column
On-line Solid Phase Extraction
Column Switch
Urine
Sample Ranitidine Hydrochloride
Determination of monoamines in urine by capillary electrophoresis with field-amplified sample stacking and amperometric detection
期刊论文
OAI收割
journal of chromatography b-analytical technologies in the biomedical and life sciences, 2006, 卷号: 835, 期号: 1-2, 页码: 55-61
作者:
Weng, QF
;
Xu, GW
;
Yuan, KL
;
Tang, P
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2010/11/30
capillary electrophoresis
field-amplified sample injection
amperometric detection
monoamines
urine
Study on color difference estimation method of medicine biochemical analysis (EI CONFERENCE)
会议论文
OAI收割
ICO20: Illumination, Radiation, and Color Technologies, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Zhou Y.
;
Zhou F.
;
Wang C.
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2013/03/25
The biochemical analysis in medicine is an important inspection and diagnosis method in hospital clinic. The biochemical analysis of urine is one important item. The Urine test paper shows corresponding color with different detection project or different illness degree. The color difference between the standard threshold and the test paper color of urine can be used to judge the illness degree
therefore
it can be used in hospital
so that further analysis and diagnosis to urine is gotten. The color is a three-dimensional physical variable concerning psychology
the estimation method of color difference in urine test can have better precision and facility than the conventional test method with one-dimensional reflectance
calibrating organization and family
while reflectance is one-dimensional variable
it can make an accurate diagnose. The digital camera is easy to take an image of urine test paper and is used to carry out the urine biochemical analysis conveniently. On the experiment
so its application prospect is extensive.
the color image of urine test paper is taken by popular color digital camera and saved in the computer which installs a simple color space conversion (RGB &rarr XYZ &rarr L*a*b*) and the calculation software. Test sample is graded according to intelligent detection of quantitative color. The images taken every time were saved in computer
and the whole illness process will be monitored. This method can also use in other medicine biochemical analyses that have relation with color. Experiment result shows that this test method is quick and accurate