Molecular structure modification of ovalbumin through controlled glycosylation with dextran for its emulsibility improvement

2021 ◽  
Author(s):  
Yimei Zheng ◽  
Yu Chang ◽  
Biying Luo ◽  
Hui Teng ◽  
Lei Chen
Keyword(s):  
Molecular Structure ◽  
Structure Modification

scholarly journals 2D-Cross Correlation Spectroscopy Coupled with Molecular Fluorescence Spectroscopy for Analysis of Molecular Structure Modification of Camel Milk and Cow Milk Mixtures during Coagulation

Foods ◽  
2020 ◽  
Vol 9 (6) ◽  
pp. 724 ◽  
Author(s):  
Oumayma Boukria ◽  
El Mestafa El Hadrami ◽  
Shaxnoza Sultanova ◽  
Jasur Safarov ◽  
Françoise Leriche ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Fluorescence Spectroscopy ◽  
Correlation Spectroscopy ◽  
Cow Milk ◽  
Structure Modification ◽  
Casein Micelles ◽  
Molecular Fluorescence ◽  
Camel's Milk ◽  
Hydrolysis Of ◽  
Rate Of Response

Synchronous fluorescence spectroscopy (SFS) coupled with two-dimensional correlation spectroscopy (2DCOS) was employed to monitor, at the molecular level, the coagulation of five mixture ratios of camel’s milk (CaM) and cow’s milk (CM) (100% CaM, 75% CaM:25% CM, 50% CaM:50% CM, 25% CaM:75% CM and 100% CM). The dissimilarities among the different formulations are highlighted on the synchronous 2DCOS-SFS. In addition, according to the cross-peak symbols in synchronous and asynchronous spectra, the rate of response modification in riboflavin, protein and vitamin A matched with common coagulation phenomena usually reported during chymosin coagulation (hydrolysis of κ-casein, destabilization of casein micelles and aggregation). This study demonstrated that 2DCOS-SFS is a successful strategy to discriminate milk mixtures and to monitor molecular structure modifications during coagulation process.

Facile bromine-termination of nonlinear optical chromophore: remarkable optimization in photophysical properties, surface morphology and electro-optic activity

RSC Advances ◽  
2015 ◽  
Vol 5 (123) ◽  
pp. 102108-102114 ◽  
Author(s):  
Jieyun Wu ◽  
Shuhui Bo ◽  
Wen Wang ◽  
Guowei Deng ◽  
Zhen Zhen ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Surface Morphology ◽  
Nonlinear Optical ◽  
Photophysical Properties ◽  
Structure Modification ◽  
Electro Optic ◽  
Nonlinear Optical Chromophore ◽  
Macroscopic Properties

This paper describes how a small molecular structure modification can enhance the microscopic and macroscopic properties of chromophore.

scholarly journals Suppressing depolarization by tail substitution in an organic supramolecular ferroelectric

2019 ◽  
Vol 21 (4) ◽  
pp. 2069-2079 ◽  
Author(s):  
Indre Urbanaviciute ◽  
Subham Bhattacharjee ◽  
Michal Biler ◽  
Jody A. M. Lugger ◽  
Tim D. Cornelissen ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Structure Modification

The depolarization problem of a supramolecular organic ferroelectric is solved by simple molecular structure modification and blending.

Study of low concentrations of dicumyl peroxide on the molecular structure modification of LLDPE by reactive extrusion

2004 ◽  
Vol 23 (8) ◽  
pp. 949-955 ◽  
Author(s):  
Valéria D. Ramos ◽  
Helson M. da Costa ◽  
Anderson O. Pereira ◽  
Marisa C.G. Rocha ◽  
Aílton de S.Gomes
Keyword(s):  
Molecular Structure ◽  
Reactive Extrusion ◽  
Dicumyl Peroxide ◽  
Structure Modification ◽  
Low Concentrations

A multi-electron transfer ferrocene derivative positive redox moiety with improved solubility and potential

2018 ◽  
Vol 54 (60) ◽  
pp. 8419-8422 ◽  
Author(s):  
Congxin Xie ◽  
Wenbin Xu ◽  
Huamin Zhang ◽  
Xiangping Hu ◽  
Xianfeng Li
Keyword(s):  
Molecular Structure ◽  
Electron Transfer ◽  
High Performance ◽  
Structure Modification ◽  
Ferrocene Derivative ◽  
Redox Couples

Rational molecular structure modification towards high performance redox couples attracts great concern.

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