Critical Review and Recommended Values for the Physical-Chemical Property Data of 15 Polycyclic Aromatic Hydrocarbons at 25 °C

2010 ◽  
Vol 55 (2) ◽  
pp. 819-825 ◽  
Author(s):  
Ying-Ge Ma ◽  
Ying Duan Lei ◽  
Hang Xiao ◽  
Frank Wania ◽  
Wen-Hua Wang
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Chemical Property ◽  
Aromatic Hydrocarbons ◽  
Critical Review ◽  
Physical Chemical ◽  
Property Data ◽  
Polycyclic Aromatic

Computing Analysis of Degree and Connection Based Irregular Indices of Polycyclic Aromatic Hydrocarbons

2021 ◽  
Vol 18 ◽  
Author(s):  
Muhammad Javaid ◽  
Muhammad Ibraheem ◽  
Abdul Raheem
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Topological Index ◽  
Medical Science ◽  
Molecular Graph ◽  
Chemical Compounds ◽  
Molecular Graphs ◽  
Equal Degree ◽  
Physical Chemical ◽  
Polycyclic Aromatic

Introduction: A graph is supposed to be regular if all vertices have equal degree, otherwise irregular. Materials and Methods: Polycyclic aromatic hydrocarbons are important combusting material and considered as class of carcinogens. These polycyclic aromatic hydrocarbons play an important role in graphitisation of medical science. A topological index is a function that assigns a numerical value to a (molecular) graph which predicts various physical, chemical, biological, thermodynamical and structural properties of (molecular) graphs. An irregular index is a topological index that measures the irregularity of atoms with respect to their bonding for the chemical compounds which are involved in the under studying graphs. Results and Discussion: In this paper, we will compute an analysis of distance based irregular indices of polycyclic aromatic hydrocarbons. A comparison among the obtained indices with the help of their numerical values and the 3D presentations is also included. The efficient and steady indices of polycyclic aromatic hydrocarbons are addressed in the form of their irregularities. Conclusion: Connection based study of the molecular graphs is more suitable than the degree based irregularity indices.

Determination of polycyclic aromatic hydrocarbons in human biological samples: A critical review

2019 ◽  
Vol 113 ◽  
pp. 194-209 ◽  
Author(s):  
Patricia Martín Santos ◽  
Miguel del Nogal Sánchez ◽  
José Luis Pérez Pavón ◽  
Bernardo Moreno Cordero
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Biological Samples ◽  
Critical Review ◽  
Polycyclic Aromatic

Polycyclic Aromatic Hydrocarbons: A Critical Review of Environmental Occurrence and Bioremediation

2017 ◽  
Vol 60 (4) ◽  
pp. 758-783 ◽  
Author(s):  
Oluwadara Oluwaseun Alegbeleye ◽  
Beatrice Oluwatoyin Opeolu ◽  
Vanessa Angela Jackson
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Critical Review ◽  
Polycyclic Aromatic
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