Scopus (CiteScore 2022 =3.0, Q3) , ISC
Original Research Article
M-polynomial and degree-based topological indices and line graph of hex board graph
M-polynomial and degree-based topological indices and line graph of hex board graph

Shahid Amin; Muhammad Aziz Ur Rehman; Mehmet Serif Aldemir; Murat Cancan; Mohammad Reza Farahani

Volume 2, Issue 12 , December 2020, Pages 1156-1163

https://doi.org/10.22034/ecc.2020.255143.1094

Abstract
  A topological index (TI) is a positive real number associated with the graph of molecule and remains invariant up to graph isomorphism. Until now, several TIs are defined and there ...  Read More
Original Research Article
The preventive effects of silymarine extract against Streptococcus mutans virulence and caries development in rat model and in vitro condition
The preventive effects of silymarine extract against Streptococcus mutans virulence and caries development in rat model and in vitro condition

Fahimeh Askari; Marzieh Davoodi; Maryam Ghelichli; Ilia Asadi; Farhad Jazideh

Volume 2, Issue 12 , December 2020, Pages 1164-1171

https://doi.org/10.22034/ecc.2020.253664.1087

Abstract
  Streptococcus mutans have destructive effects on the development of caries. It is mainly found in biofilm and saliva, and can cause caries activity. Silymarin is an extract from the ...  Read More
Original Research Article
Effect of zinc phosphate and non-eugenol temporary dental cement on different modification of abutment in implant restoration
Effect of zinc phosphate and non-eugenol temporary dental cement on different modification of abutment in implant restoration

Shayan Ahmadi; Ali Torab; Ramin Negahdari

Volume 2, Issue 12 , December 2020, Pages 1172-1182

https://doi.org/10.22034/ecc.2020.119501

Abstract
  < p>Fixed implant-dependent prostheses are one of the most common treatments in dentistry. The aim of this study was to test the impact of modifications of the implant-abutment ...  Read More
Original Research Article
The first and second Zagreb polynomial and the forgotten polynomial of Cm×Cn
The first and second Zagreb polynomial and the forgotten polynomial of Cm×Cn

Farkhanda Afzal; Deeba Afzal; Abdul Qudair Baig; Mohammad Reza Farahani; Murat Cancan; Süleyman Ediz

Volume 2, Issue 12 , December 2020, Pages 1183-1187

https://doi.org/10.22034/ecc.2020.256293.1097

Abstract
  In this paper, the 1st and 2nd Zagreb polynomials and the forgotten polynomial of Cm×Cn were computed. Some degree-based topological indices such as 1st and 2nd multiple Zagreb ...  Read More
Original Research Article
Impact of organizational citizenship behavior on augmenting the performance of working women: a research study in IT sector
Impact of organizational citizenship behavior on augmenting the performance of working women: a research study in IT sector

Deepti Mishra; Ipseeta Satpathy; B.Chandra Mohan Patnaik; Atmika Patnaik

Volume 2, Issue 12 , December 2020, Pages 1188-1194

https://doi.org/10.22034/ecc.2020.257913.1100

Abstract
  Organizational Citizenship Behavior (OCB) rate plays an important role in overall performance of female employees who work in IT companies. In this study, we tried to find out the factors ...  Read More
Original Research Article
Leap indices and their polynomials of the derived graph of the subdivision of certain polyphenyls
Leap indices and their polynomials of the derived graph of the subdivision of certain polyphenyls

Fatima Asif; Zohaib Zahid; Mohammad Reza Farahani; Murat Cancan; Suleyman Ediz

Volume 2, Issue 12 , December 2020, Pages 1195-1201

https://doi.org/10.22034/ecc.2020.258210.1104

Abstract
  Topological indices are real (numerical) values which are associated with chemical compositions to correlate with chemical structure with different physical properties, chemical and ...  Read More
Original Research Article
Reciprocal Atom-bond connectivity and Fourth Atom-bond connectivity indices for Polyphenylene structure of molecules
Reciprocal Atom-bond connectivity and Fourth Atom-bond connectivity indices for Polyphenylene structure of molecules

K.N. Anil Kumar; N.S. Basavarajappa; M.C. Shanmukha; A. Usha

Volume 2, Issue 12 , December 2020, Pages 1202-1209

https://doi.org/10.22034/ecc.2020.255902.1095

Abstract
  Polyphenylene is a class of polycyclic aromatic compounds that has varied applications in biochemistry and biology. A numerical measure that defines the characteristics of a chemical ...  Read More
Original Research Article
Epidemiology and radiologic findings of patients with traumatic brain injuries in emergency department of Shahid Mohammadi hospital
Epidemiology and radiologic findings of patients with traumatic brain injuries in emergency department of Shahid Mohammadi hospital

Saeed Hayati; Reza Yazdani; Alireza Ghasemi; Mahdieh Yousefi Kafshgari; Seyed Ashkan Tabibzadeh Dezfuli

Volume 2, Issue 12 , December 2020, Pages 1210-1215

https://doi.org/10.22034/ecc.2020.253265.1086

Abstract
  Traumatic brain injury (TBI) is a brain injury caused by physical external forces on the head that leads to changes in the brain tissue. Epidemiologic studies help to identify the key ...  Read More
Original Research Article
Methods for synthesis of secondary alkylarylarsinechlorides and their reactivity
Methods for synthesis of secondary alkylarylarsinechlorides and their reactivity

Farid Dgamaletdinovich Yambushev; Fidaliya Damirovna Khalikova; Adel Vasilevich Khalikov

Volume 2, Issue 12 , December 2020, Pages 1216-1221

https://doi.org/10.22034/ecc.2020.121740

Abstract
  Secondary dialkyl-, diaryl-, alkylarylarsinghalides hold one of the most important places in the hierarchy of various classes of organo-arsenic compounds. These compounds can serve ...  Read More
Original Research Article
Organometallic reactions of secondary arsingalogenides
Organometallic reactions of secondary arsingalogenides

Farid Dgamaletdinovich Yambushev; Fidaliya Damirovna Khalikova; Adel Vasilevich Khalikov

Volume 2, Issue 12 , December 2020, Pages 1222-1227

https://doi.org/10.22034/ecc.2020.121745

Abstract
  The experimental possibility of splitting asymmetric derivatives of three-and four-coordinated arsenic into optically active antipodes had for a long time remained unattainable for ...  Read More
Original Research Article
Efficiency of healing of wounds of abscesses and phlegmons of the submandillar triangle
Efficiency of healing of wounds of abscesses and phlegmons of the submandillar triangle

Olga Yu. Kuznetsova; Maya A. Kharitonova

Volume 2, Issue 12 , December 2020, Pages 1228-1232

https://doi.org/10.22034/ecc.2020.121753

Abstract
  As a result of a study of patients with abscesses and phlegmon of the submandibular triangle, 39 patients aged 20 to 30 years received treatment with an immunomodulator. Before and ...  Read More