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The formation of iron oxides and magnetic enhancement mechanisms in northern Iranian loess-paleosol sequences: Evidence from diffuse reflectance spectrophotometry and temperature dependence of magnetic susceptibility
期刊论文
QUATERNARY INTERNATIONAL, 2021, 卷号: 589, 页码: 68-82
作者:
Ghafarpour, Amin
;
Khormali, Farhad
;
Balsam, William
;
Forman, Steven L.
;
Cheng, Liangqing
收藏
  |  
浏览/下载:72/0
  |  
提交时间:2021/12/06
Loess
Diffuse reflectance spectrophotometry
Temperature-dependent susceptibility
Magnetic iron oxides
Pedogenic maghemite-magnetite
Northern Iran
The study of ultrasound-assisted extraction of flavonoids from Polygonum cuspidatum Sieb. et Zucc.
期刊论文
Journal of Materials Research, 2019, 卷号: 34, 期号: 19, 页码: 3254-3262
作者:
Jia, Weiwei
;
Chen, Zhenbin
;
Zhao, Yingyu
;
Li, Ke
;
Tichnell, Brandon
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  |  
浏览/下载:0/0
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提交时间:2020/11/14
Ethanol
Flavonoids
Ultrasonics
biological
Central composite designs
Chemical compositions
Extraction temperatures
Polygonum cuspidatum Sieb. et Zucc
Response surface methodology
Ultrasound-assisted extraction
Ultraviolet-visible spectrophotometry
Antioxidant Activities and Hardness of Black Persimmons Affected by Different Heat Treatments
期刊论文
JOURNAL OF BIOBASED MATERIALS AND BIOENERGY, 2019, 卷号: 13, 期号: 2, 页码: 252-256
作者:
Wang, Huan
;
Xia, Wenxu
;
Zhao, Ping
;
Tian, Zhenji
;
Pierre, Nday Jean
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  |  
浏览/下载:1/0
  |  
提交时间:2019/11/15
Black Persimmon
Heat Treatment
Spectrophotometry
Quality
Antioxidant Activity
SOD Similarity Activity
Study on the kinetic model, thermodynamic and physicochemical properties of Glycyrrhiza polysaccharide by ultrasonic assisted extraction
期刊论文
Ultrasonics Sonochemistry, 2019, 卷号: 51, 页码: 249-257
作者:
Wang, Yonggang
;
Zhang, Xuan
;
Ma, Xueqing
;
Zhang, Kang
;
Li, Shaowei
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/02/17
Antioxidants
Atomic force microscopy
Differential scanning calorimetry
Free energy
Gibbs free energy
Infrared spectroscopy
Kinetic parameters
Kinetic theory
Physicochemical properties
Scanning electron microscopy
Surface structure
Viscosity
Characteristic functions
Gibbs free energy changes
Glycyrrhiza uralensis Fisch
Kinetic modeling
Linear correlation coefficient
Thermodynamics analysis
Ultrasonic-assisted extractions
Ultraviolet spectrophotometry
Study on the Effectiveness Test of Bacterial Activity in the Antibacterial Property Vibration Test of Antibacterial Textiles
期刊论文
JOURNAL OF BIOBASED MATERIALS AND BIOENERGY, 2019, 卷号: 13, 期号: 1, 页码: 140-143
作者:
Xia, Wenxu
;
Wang, Huan
;
Lu, Qinxia
;
Tan, Yaping
;
Zhao, Ping
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  |  
浏览/下载:5/0
  |  
提交时间:2019/11/15
Antibacterial Textiles
Spectrophotometry
Effectiveness Test
Bacteriostasis Test
In-situ measurement of the adsorption thermodynamics of rutin on macroporous adsorption resins by fiber-optic sensing
期刊论文
INSTRUMENTATION SCIENCE & TECHNOLOGY, 2019, 卷号: 47, 期号: 2, 页码: 170-184
作者:
Gao, F (Gao, Fei)[ 1 ]
;
Muhammad, T (Muhammad, Turghun)[ 1 ]
;
Bakri, M (Bakri, Mahinur)[ 2 ]
;
Yang, WW (Yang, Wen-Wu)[ 1 ]
;
Pataer, P (Pataer, Parezhati)[ 1 ]
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  |  
浏览/下载:53/0
  |  
提交时间:2019/03/08
Adsorption thermodynamics
fiber-optic sensing
in-situ measurement
macroporous adsorption resins
rutin
ultraviolet-visible absorption spectrophotometry
A colorimetric mercury(II) assay based on the Hg(II)-stimulated peroxidase mimicking activity of a nanocomposite prepared from graphitic carbon nitride and gold nanoparticles
期刊论文
MICROCHIMICA ACTA, 2019, 卷号: 186
作者:
Wang, Yi-Wei
;
Liu, Qiao
;
Wang, Lixing
;
Tang, Shurong
;
Yang, Huang-Hao
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  |  
浏览/下载:15/0
  |  
提交时间:2019/11/21
Gold nanoparticle
Mercury ions
Visual detection
Graphitic carbon nitride
UV-vis spectrophotometry
Nanozyme
Water sample
A Convenient, Rapid, Sensitive, and Reliable Spectrophotometric Assay for Adenylate Kinase Activity.
期刊论文
Molecules (Basel, Switzerland), 2019, 卷号: Vol.24 No.4
作者:
Kai Song
;
Yejing Wang
;
Yu Li
;
Chaoxiang Ding
;
Rui Cai
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/17
adenylate
kinase
bromothymol
blue
enzymatic
activity
assay
orthogonal
experiment
spectrophotometry
A simple field method for the determination of sulfite in natural waters: Based on automated dispersive liquid-liquid microextraction coupled with ultraviolet-visible spectrophotometry
期刊论文
JOURNAL OF CHROMATOGRAPHY A, 2019, 卷号: 1584, 页码: 72-79
作者:
Leng, Geng[1]
;
Hu, Qiong[2]
;
He, Wen-Feng[3]
;
Liu, Zhe[4]
;
Chen, Wen-Jin[5]
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/01/02
Sulfite
Dispersive liquid-liquid microextraction
Automation
In-situ analysis
Spectrophotometry
Natural waters
Commonalities and characteristics of aqueous extracts from three Uighur medicines were analyzed by using three-stage infrared spectroscopy combined with ultra-performance liquid chromatography-time of flight-mass spectra
期刊论文
JOURNAL OF TRADITIONAL CHINESE MEDICINE, 2019, 卷号: 39, 期号: 1, 页码: 118-126
作者:
Qu Tiange
;
Zhu Yun
;
Zhang Ke
;
Huang Jian
;
Wang Hangyu
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/02/02
TERMINALIA-CHEBULA
FT-IR
POLYPHENOLIC COMPOUNDS
DISCRIMINATION
IDENTIFICATION
CHUANXIONG
Tannins
Terminalia
Spectrophotometry
infrared
Chromatography
liquid
Uighur Medicine
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