scholarly journals Prediction of Surface Tension of Heavy Oil Based on Principle of Corresponding States Combined with Detailed Composition and Molecular Structure Analysis

2020 ◽  
Vol 99 (7) ◽  
pp. 75-81
Author(s):  
Yuichi MUKAWA ◽  
Koshiro YAMAGIWA ◽  
Eita SHOJI ◽  
Masaki KUBO ◽  
Takao TSUKADA ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Surface Tension ◽  
Structure Analysis ◽  
Heavy Oil ◽  
Corresponding States ◽  
Detailed Composition ◽  
Molecular Structure Analysis

scholarly journals Zagreb Connection Index of Drugs Related Chemical Structures

2020 ◽  
Vol 11 (4) ◽  
pp. 11920-11930
Keyword(s):  
Molecular Structure ◽  
Structure Analysis ◽  
Topological Indices ◽  
Molecular Structures ◽  
Connection Number ◽  
Chemical Structures ◽  
Molecular Structure Analysis

Topological indices are used to test the medicine and pharmacology characteristics of drugs and their molecular structures. The modified first Zagreb connection number index is defined to be used in the analysis of drug structures. In this paper, by means of drug molecular structure analysis and vertex partitioning method, we compute the modified first Zagreb connection number index of graphene, polyomino chains, and Benzenoid systems, etc. These structures are used widely in molecular drug graphs.

UHMWPE molecular structure analysis after turning operations and machinability with a standard off-the-shelf carbide tool

2019 ◽  
Vol 1 (2) ◽  
pp. 025039
Author(s):  
Dalberto Dias da Costa ◽  
Harrison Lourenço Corrêa ◽  
Claudimir José Rebeyka ◽  
Sônia Faria Zawadzki
Keyword(s):  
Molecular Structure ◽  
Structure Analysis ◽  
Carbide Tool ◽  
Turning Operations ◽  
Molecular Structure Analysis
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