Engineering Journal issue-october-2021

1. Analysis of Personal Protection Equipment for Upper Respiratory Tract to Prevent the Spread of COVID-19: Part I

Authors: Romana Dobáková, Ľubomíra Kmeťová, Lukáš Tóth

DOI : https://dx.doi.org/10.5281/zenodo.5623798

Digital Identification Number: IJOER-OCT-2021-1

Page No : 01-05

2. Analysis of Personal Protection Equipment for Upper Respiratory Tract to Prevent the Spread of COVID-19: Part II

Authors: Ľubomíra Kmeťová, Romana Dobáková, Lukáš Tóth, Filip Duda

DOI : https://dx.doi.org/10.5281/zenodo.5623833

Digital Identification Number: IJOER-OCT-2021-2

Page No : 06-12

3. The Effects of Pipeline Parameters on Dispersion Process of Odourant in Natural Gas Mixture

Authors: Ivan Mihálik, Romana Dobáková, Ľubomíra Kmeťová

DOI : https://dx.doi.org/10.5281/zenodo.5623857

Digital Identification Number: IJOER-OCT-2021-3

Page No : 13-16

4. Design of Heat Exchanger for Low-Pressure Vessel for Hydrogen Storage

Authors: Filip Duda, Tomáš Brestovič, Natália Jasminská, Lukáš Tóth, Ivan Mihálik

DOI : https://dx.doi.org/10.5281/zenodo.5623899

Digital Identification Number: IJOER-OCT-2021-4

Page No : 17-22

5. New Phytochemical Profile by GC-MS of Toluene Extract of Rhizomes from Smilax Domingensis in Cuba

Authors: Ricardo Méndez, José González, Julio C. Pérez, Max Monan, Enrique Gómez

DOI : https://dx.doi.org/10.5281/zenodo.5623919

Digital Identification Number: IJOER-OCT-2021-7

Page No : 23-28

6. Experimental and Numerical Study of the Reinforced Panels Subjected to Tensile Loading: Crack Stoppers

Authors: Panagiotis J. Charitidis, Dimitrios A. Zacharopoulos

DOI : https://dx.doi.org/10.5281/zenodo.5623941

Digital Identification Number: IJOER-OCT-2021-8

Page No : 29-41

Engineering Journal: Volume-7, Issue-10, October, 2021