Match!
Yun Guo
Tianjin University
Transmission electron microscopyAqueous solutionChemistryMicroemulsionFluorescence
5Publications
2H-index
7Citations
What is this?
Publications 6
Newest
#1Yun Guo (TJU: Tianjin University)H-Index: 2
#2Khorolgarav Byambasuren (TJU: Tianjin University)
Last. Zhanzhong Wang (TJU: Tianjin University)H-Index: 2
view all 7 authors...
The dietary fiber in oats is mainly concentrated in the bran; however, the oat bran is mostly used for livestock and poultry feed and thus has a low utilization rate and low added value. In this study, insoluble dietary fiber (IDF) was extracted by a combination of α-amylase and neutral protease. The optimal extraction conditions of the IDF were obtained by response surface methodology. The material-to-water ratio was 1:12.1, the concentration of α-amylase was 1.85%, and the hydrolysis time was ...
Source
#1Chao Lu (TJU: Tianjin University)H-Index: 1
#2Bo Zhang (TJU: Tianjin University)H-Index: 1
Last. Zhanzhong Wang (TJU: Tianjin University)H-Index: 2
view all 8 authors...
The crystallization and melting behaviors of binary tripalmitoylglycerol (PPP)/1,2-dioleoyl-3-palmitoyl glycerol (POO), tripalmitoylglycerol (PPP)/1,3-dipalmitoyl-2-oleoyl glycerol (POP), and 1,3-dipalmitoyl-2-oleoyl glycerol (POP)/1,2-dioleoyl-3-palmitoyl glycerol (POO) were investigated using differential scanning calorimetry (DSC). On the basis of melting phase equilibrium data, solid–liquid phase diagrams of binary systems (PPP/POO, PPP/POP, and POP/POO) were constructed. With respect to PPP...
Source
#1Yun Guo (TJU: Tianjin University)H-Index: 2
#2Bo Zhang (TJU: Tianjin University)H-Index: 1
Last. Zhanzhong Wang (TJU: Tianjin University)H-Index: 2
view all 7 authors...
Abstract The binding domains of lysozyme with ionic liquids (ILs, [C4mim]BF4, [C4mim]Cl, [C4mim]Br and [dmim]I) in aqueous solution was investigated by studying molecular interactions using spectroscopic techniques. Ultraviolet spectroscopy (UV) showed that the addition of ILs increased the absorption peak intensity of lysozyme at 210 nm by enhancing peptide bond valence electron transition. It is also found that a weak interaction between ILs and lysozyme chromophore groups was generated by ana...
Source
#1Qing Li (TJU: Tianjin University)H-Index: 1
#2Leping Dang (TJU: Tianjin University)H-Index: 3
Last. Zhanzhong Wang (TJU: Tianjin University)H-Index: 2
view all 8 authors...
Our previous work has demonstrated that α-linolenic acid (ALA)-loaded oil-in-water (O/W) microemulsion could enhance ALA antioxidant capacity. Meanwhile, we also observed that synthesized microemulsion itself had fluorescence. In this work, we have prepared a multiple water-in-oil-in-water (W/O/W) microemulsion to further enhance ALA antioxidant capacity and activate this delivery carrier application potential with a free label. The compositions of primary water-in-oil (W/O) microemulsion were o...
Source
#1Boru Chen (TJU: Tianjin University)H-Index: 3
#2Mengna Hou (TJU: Tianjin University)H-Index: 3
Last. Zhanzhong Wang (TJU: Tianjin University)H-Index: 5
view all 7 authors...
The applications of α-linolenic acid (ALA) in the food industry are restricted due to its poor water solubility and antioxidant stability. This study concentrates on developing an ALA-loaded microemulsion (ALA-ME) to enhance its solubility and antioxidant capacity. The formulation of the microemulsion was investigated based on pseudoternary phase diagrams. The ALA-ME was characterized by using electrical conductivity, viscosity and transmission electron microscopy (TEM). The microstructure of th...
3 CitationsSource
#1Mengna HouH-Index: 3
#2Leping DangH-Index: 1
Last. Zhanzhong WangH-Index: 1
view all 5 authors...
Nanoscale microemulsions have been utilized as delivery carriers for nutraceuticals and active biological drugs. Herein, we designed and synthesized a novel oil in water (O/W) fluorescent microemulsion based on isoamyl acetate, polyoxyethylene castor oil EL (CrEL), and water. The microemulsion emitted bright blue fluorescence, thus exhibiting its potential for active drug detection with label-free strategy. The microemulsion exhibited excitation-dependent emission and distinct red shift with lon...
4 CitationsSource
1