Thermo-physicochemical investigation of molecular interactions in binary combination (dimethyl carbonate + methyl benzoate)

2017 ◽  
Vol 132 (1) ◽  
pp. 693-707 ◽  
Author(s):  
G. Jyothirmai ◽  
Sk. Md. Nayeem ◽  
Imran Khan ◽  
Ch. Anjaneyulu
Keyword(s):  
Molecular Interactions ◽  
Dimethyl Carbonate ◽  
Methyl Benzoate ◽  
Physicochemical Investigation ◽  
Binary Combination

scholarly journals Viscometric Study of Molecular Interactions in Dimethyl Carbonate +n-Alkoxyethanol Mixtures at Different Temperatures

2017 ◽  
Vol 07 (04) ◽  
Author(s):  
SK Beebi ◽  
SKM Nayeem ◽  
GR Satyanarayana ◽  
A Venkateshwara Rao ◽  
D Bala ◽  
...  
Keyword(s):  
Molecular Interactions ◽  
Dimethyl Carbonate ◽  
Different Temperatures ◽  
Viscometric Study

Synthesis of methyl benzoate by methoxycarbonylation of acetophenone with dimethyl carbonate over solid base catalysts

2008 ◽  
Vol 89 (8) ◽  
pp. 803-807 ◽  
Author(s):  
Dudu Wu ◽  
Wenming Chang ◽  
Xia Wen ◽  
Fukui Xiao ◽  
Junping Li ◽  
...  
Keyword(s):  
Dimethyl Carbonate ◽  
Methyl Benzoate ◽  
Solid Base ◽  
Solid Base Catalysts ◽  
Base Catalysts

Rotary Beveling for In Situ Thin-Section Microscopy of Cell Cultures

1981 ◽  
Vol 39 ◽  
pp. 550-551
Author(s):  
Dean A. Handley ◽  
Jack T. Alexander ◽  
Shu Chien
Keyword(s):  
Cell Growth ◽  
Cell Cultures ◽  
Molecular Interactions ◽  
Convenient Method ◽  
Petri Dish ◽  
Simple Method ◽  
Thin Section Microscopy ◽  
Thin Sectioning ◽  
Organic Fluids

In situ preparation of cell cultures for ultrastructural investigations is a convenient method by which fixation, dehydration and embedment are carried out in the culture petri dish. The in situ method offers the advantage of preserving the native orientation of cell-cell interactions, junctional regions and overlapping configurations. In order to section after embedment, the petri dish is usually separated from the polymerized resin by either differential cryo-contraction or solvation in organic fluids. The remaining resin block must be re-embedded before sectioning. Although removal of the petri dish may not disrupt the native cellular geometry, it does sacrifice what is now recognized as an important characteristic of cell growth: cell-substratum molecular interactions. To preserve the topographic cell-substratum relationship, we developed a simple method of tapered rotary beveling to reduce the petri dish thickness to a dimension suitable for direct thin sectioning.

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