Chemical Engineering
Investigation of Network Models as a Numerical Method for Solving Groundwater Equations

Kim Lo Han

Volume 1, Issue 1 , January 2022, , Pages 1-9

https://doi.org/10.5281/zenodo.7347207

Abstract
  Network methods are one of the most widely used groundwater modeling tools that have become widespread and popular over the last two decades. In this research, with a new approach to network methods, these methods are introduced as a numerical model to simulate the movement of groundwater. With the development ...  Read More

Chemical Engineering
Investigation of Network Models Finite difference Method

Andi Johnson

Volume 2, Issue 1 , January 2023, , Pages 1-9

https://doi.org/10.5281/zenodo.7347257

Abstract
  Mathematical models can be described as a description of a system with mathematical language. This is done by introducing the system under study with a series of equations. Interpreter equations of the system are obtained based on the laws governing that system, boundary conditions, initial conditions ...  Read More

Chemical Engineering
An Overview of the Use of Photo Catalysts for Desulfurization

Martin Zbuzant

Volume 1, Issue 1 , January 2022, , Pages 10-19

https://doi.org/10.5281/zenodo.7353454

Abstract
  According to international standards, sulfur in fuels used in the transportation industry, as one of the most important polluting industries, should be reduced to around 10 ppmw, while many refineries around the world produce sulfur fuels with more than 1000 ppmw. One of the new and cost-effective methods ...  Read More

Medicine
A comprehensive evaluation of the Sports Physiotherapy curriculum

Seyedeh Zahra Nazardani; Shohreh Nourizadeh Dehkordi; Ali Ghorbani

Volume 2, Issue 1 , January 2023, , Pages 10-16

https://doi.org/10.5281/zenodo.7353359

Abstract
  Evaluating the master’s degree program in Sports Physiotherapy in order to improve the quality of education in this field. The need to pay attention to the effectiveness and efficiency of the education and improving the system of higher education by becoming more aware of the factors involved is ...  Read More

Medicine
The Effect of Pregnancy on the Skin

Sadigheh Musaei

Volume 2, Issue 1 , January 2023, , Pages 17-23

https://doi.org/10.5281/zenodo.7353400

Abstract
  Pregnancy is a period of deep hormonal and metabolic changes that the body endures for a relatively short period of time, during which many changes occur in the skin, nails and hair. Rashes and skin changes are extremely common during pregnancy. Due to the specific mental and emotional conditions of ...  Read More

Chemical Engineering
Effect of Polymers on Transient Reynolds Number Change in Pipe Flow and Reduction of their Coefficient of Friction

Frank Rebout

Volume 1, Issue 1 , January 2022, , Pages 20-32

https://doi.org/10.5281/zenodo.7353464

Abstract
  There are many ways to reduce the coefficient of friction as a result of pressure drop in internal flows and thrust force in external flows. For example, film suction, injection of gas bubbles in the boundary layer, use of magnetic fluid, etc., which are mostly intermediate fluids. Polymers are among ...  Read More

Covid
Investigation of the Effects of Covid-19 on Different Organs of the Body

Dinami.H Birman

Volume 2, Issue 1 , January 2023, , Pages 24-36

https://doi.org/10.5281/zenodo.7353407

Abstract
  This study investigated the effects of Covid-19 on body postures. Specialists around the world are now conducting clinical trials and research to understand why some patients recovering from Covid-19 have long-term complications. The coronavirus primarily affects the respiratory system and can cause ...  Read More

Medicine
Comparison of Marital Satisfaction, Emotional Divorce and Religious Commitment among Nurses and Staff of Ahvaz Government Hospitals

Ebrahim Ghaibi; Mohammad Reza Soltani Manesh; Hadis Jafari Dezfouli; Farzaneh Zarif; Zahra Jafari; Zahra Gilani

Volume 1, Issue 1 , January 2022, , Pages 33-39

https://doi.org/10.5281/zenodo.7353470

Abstract
  AbstractThe purpose of the present study was to compare marital satisfaction, emotional divorce and religious commitment among nurses and staff of public hospitals in Ahvaz. The sample consisted of nine nurses and staff of public hospitals in the community who were selected by the available sampling ...  Read More

Chemical Engineering
Different Weight Percentages Doubled in the Catalyst

Martin Zbuzant

Volume 1, Issue 2 , April 2022, , Pages 40-48

https://doi.org/10.5281/zenodo.7362336

Abstract
  In order to optimize the amount of dopant, 3 catalysts with different weight percentages of dopant entered the test medium and it was found that the increase of silver, cerium, nickel. It is one of the factors that accelerates the process of destruction. But this increase works to some extent, and more ...  Read More

Chemistry
Assessment of Environmental Effects in the Petrochemical Industry

Seyedeh Shahrzad Moayeripour

Volume 1, Issue 1 , January 2022, , Pages 40-56

https://doi.org/10.5281/zenodo.7446581

Abstract
  Environmental impact assessment is considered as a tool for environmental planning and management of development projects. There are several methods of environmental impact assessment. To choose the right method for each project, one should pay attention to a set of conditions and characteristics such ...  Read More

Medicine
Comparison of Organizational Citizenship Behavior and Job Creativity between Male and Men's Education Personnel 1 Ahwaz

Ebrahim Ghaibi; Mohammad Reza Soltani Manesh; Mohammad Bushra; Zohreh Gilani; Khadijeh Salimi Nabi; Farzaneh Zarif

Volume 1, Issue 2 , April 2022, , Pages 49-57

https://doi.org/10.5281/zenodo.7362338

Abstract
  The purpose of this study was to compare organizational citizenship behavior and job creativity between male and female education personnel in Ahvaz District; the statistical population of this study included all the statistical population of all male and female education of Ahwaz District, with about ...  Read More

Chemical Engineering
Friction Coefficient Pressure Gradient in Fully Developed Flow

Frank Rebout

Volume 1, Issue 2 , April 2022, , Pages 58-63

https://doi.org/10.5281/zenodo.7362347

Abstract
  Fluid molecules adhere to objects due to their viscosity when passing through them, thus causing friction between the fluid and the body. This friction depends on the type of surface, its amount, fluid characteristics and flow. There is a transition zone between the stratified boundary cortex and the ...  Read More

Chemical Engineering
Investigation of Heavy Polyethylene Catalytic Pyrolysis

Kim Lo Han

Volume 1, Issue 2 , April 2022, , Pages 64-70

https://doi.org/10.5281/zenodo.7362353

Abstract
  Heavy polyethylene catalytic pyrolysis with 15% HZSM-5 catalyst was performed at 500 ° C in a semi-continuous stirrer reactor under nitrogen gas. In the first experiment, about 46.7% of the liquid product, 29.2% of the gas product and 4.5% of coke was produced. In the second experiment, with the ...  Read More

Chemical Engineering
Solar Energy, Is it necessary?

Frank Delborty

Volume 1, Issue 3 , July and August 2022, , Pages 71-79

https://doi.org/10.5281/zenodo.7362259

Abstract
  Central receiver solar systems are capable of generating electricity at high capacities and are more efficient than other similar systems due to their high operating temperature. These types of power plants can be used to supply steam to thermal power plants and also to produce hydrogen. Because, like ...  Read More

Covid
A Review of the Effect of Corona on the Human Brain – Short Review

Stephan Birmangi

Volume 1, Issue 3 , July and August 2022, , Pages 80-87

https://doi.org/10.5281/zenodo.7362267

Abstract
  Infection with the corona virus leads to short-term and long-term effects, which sometimes affect the sufferers for the rest of their lives. The effect of Corona on the human brain has been studied by many scientists. The new symptoms that have been observed in patients suffering from the disease of ...  Read More

Covid
A Review of the Effect of Brain imaging- Short Review

Stephany Margy

Volume 1, Issue 3 , July and August 2022, , Pages 88-99

https://doi.org/10.5281/zenodo.7362274

Abstract
  Stroke, delirium, brain inflammation, encephalopathy or even confusion and neuromuscular disorders are part of the list of observed pathologies. The people who conducted this research emphasize that many people who experience these neurological symptoms are under 50 years of age and seemed to be in good ...  Read More

Chemical Engineering
Can these environmental issues be resolved?

Frank Delborty

Volume 1, Issue 3 , July and August 2022, , Pages 100-109

https://doi.org/10.5281/zenodo.7362288

Abstract
  Regarding this question, it should be strongly said that in most cases the answer is yes. Many of these power plants' problems can be solved, and the national ORNL laboratories play an important role in this regard. Choosing the right place for the right design, design and management can lead to further ...  Read More

Chemical Engineering
Efforts to Generate Green Energy

Frank Delborty

Volume 1, Issue 4 , September and October 2022, , Pages 110-119

https://doi.org/10.5281/zenodo.7362247

Abstract
  Construction of hydropower, wind, solar, nuclear, geothermal and recycling power plants. It is one of the solutions that the experts in this field of energy production have succeeded so far and have made significant progress in the world by presenting appropriate plans. Iran also did not hold back from ...  Read More

Chemical Engineering
Investigation of Thermal and Catalytic Pyrolysis of Polyolefin and Rubbers

Kim Lo Han

Volume 1, Issue 4 , September and October 2022, , Pages 120-129

https://doi.org/10.5281/zenodo.7362255

Abstract
  In this research, thermal and catalytic pyrolysis and the amount of liquid product obtained from pyrolysis and its composition have been considered. In pyrolysis of each polymer, the amount of liquid product was increased by performing several optimization steps on the reactor. According to studies, ...  Read More

Chemical Engineering
Hydropower plant and its environmental effects

Tayeb Mahmut

Volume 1, Issue 4 , September and October 2022, , Pages 130-137

https://doi.org/10.5281/zenodo.7362257

Abstract
  Referring to the need for three factors of capital, materials and machinery and manpower in the implementation of development projects in the country, he said: "The private sector will never accept investment in projects without considering the profit." Engineer Droudian added: "Since water projects ...  Read More

Bio-Chemistry
Investigation of Photocatalytic Degradation Process in Wastewater Treatment Industry

Seyedeh Shahrzad Moayeripour

Volume 1, Issue 4 , September and October 2022, , Pages 138-149

Abstract
  In the recent century, with the advancement of technology and the development of technology, the construction of various tools that have led to effective and more accessible communication between humans and solving many of their needs, on the one hand, has promised an easier life, and on the other hand, ...  Read More

Drug Design and Study
Synthesis of Graphene Oxide Nano Carriers Containing Alcoholic Extracts of Turmeric, Sedum, and Rosemary in Order to Treat Breast Cancer in Dogs

Fatemeh Safari; Hossein Safari

Volume 1, Issue 4 , September and October 2022, , Pages 150-154

Abstract
  Graphene oxide (GO) produced by intense oxidation of graphite in Hamer method is an ideal nano carrier for drug and gene delivery. The number of graphene oxide layers used for drug delivery is between one and three layers (the total thickness of the layers is 1 to 2 nm) and their size is between a few ...  Read More

Chemistry
Re-Boiler Simulation of Separation Tower of Methanol to Propylene Conversion Unit

Amin Ahmadpour

Articles in Press, Accepted Manuscript, Available Online from 10 February 2023

Abstract
  Heat exchangers are used as the most important equipment to transfer the energy of materials to each other, to increase or decrease the energy level of material flows. The purpose of this research is to optimize and estimate costs for re-boiler, one of the leading units of National Petrochemical Industries ...  Read More

Chemical Engineering
Minimization of Energy Consumption in the Condenser of Acetone Recovery Process from Air

Amin Ahmadpour; Rozita Kaviani

Articles in Press, Accepted Manuscript, Available Online from 10 February 2023

Abstract
  Today, the recovery of acetone as an expensive and widely used solvent in the production units of methyl methacrylate, bisphenol A, MTBA, plastics and synthetic fibers is very important. One of the most common recovery methods is the absorption process (solvent separation), which is sometimes used in ...  Read More

Chemical Engineering
Introduction of Consumable Primers in Consumable Tires of Petrochemical Complexes in Hard Rubber Types

Amin Ahmadpour; Mehdi Jalali

Articles in Press, Accepted Manuscript, Available Online from 10 February 2023

Abstract
  Most of the equipment used in material transportation industries, chemical and non-chemical process industries, and even most military equipment use metal base structures. Corrosion of metals, destruction of metal structure or basic alloy is an obvious thing, the consequences of which may be economic, ...  Read More