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Number of pages: 101 Category: Facilities - Mechanics

In order to obtain a master's degree in the field of mechanical engineering, energy conversion, abstract: In this thesis, the mass and heat transfer by integral method in the flow of natural displacement of a fluid with a very low frontal near the wavy inclined wall and under the magnetic field has been investigated. The wall is permeable and as a result, the fluid can be sucked ...

Number of pages: 204 Category: Management

Dissertation for receiving the master's degree ""M.A."" » Orientation: Business Management Abstract Dealing effectively with conflict is a fundamental challenge in the interactions of people in the work environment. Conflict is a natural and inevitable phenomenon in individual and organizational life and it appears for many reasons and in different forms. The main problem in ...

Number of pages: 103 Category: Electronic Engineering

Master's degree thesis in the field of electrical engineering, power orientation. Abstract Today, the discussion of system control and monitoring is one of the most important discussions in the power network, and we need to know the exact state of the power network in order to design control devices. By knowing the state of the network at any moment, you can be aware of changes ...

Number of pages: 85 Category: Electrical Engineering

Master's degree thesis report in the field of electrical engineering, power trend, abstract. Today, the discussion of system control and monitoring is one of the most important discussions in the power network, and we need to know the exact state of the power network in order to design control devices. By knowing the state of the network at any moment, you can be aware of ...

Number of pages: 124 Category: Educational Sciences

Thesis for receiving the degree of master's degree (M.A) Trend: Educational research in the fall of 2012, satellite abstract from the seventies to today in Iran, has continued to influence society and family.

Number of pages: 75 Category: Management

Dissertation for receiving a master's degree in the field of executive management, strategic management, June 2013. Abstract: The purpose of this research is to investigate the relationship between transformational leadership and organizational citizenship behavior of employees.

Number of pages: 85 Category: Educational Sciences

Master's Thesis Field: M.A. Orientation: Strategic Academic Year: 2013 - 1392 Abstract of this research in order to investigate the effect of spiritual intelligence on the quality of nursing care in Derm teaching hospitals.

Number of pages: 158 Category: Management

Dissertation for Master's Degree in Business Management with Financial Orientation Year: February 2018 Abstract: The purpose of this research is to investigate the effect of future contracts on investment risk in Tehran Stock Exchange.

Number of pages: 170 Category: Civil Engineering

Dissertation of Master's Degree in Civil Engineering – Earthquake Engineering 2013 Abstract: Concrete beam and slab bridges with neoprene supports are among the most common highway bridges in the country.

Number of pages: 107 Category: Economics

Master's degree thesis Industrial Engineering - Social Economic Systems August 1391 Abstract of the project scheduling problem with limited resources is one of the most famous problems raised in research topics in general

Number of pages: 190 Category: Social Sciences - Sociology

Master's Thesis of Social Communication Sciences, the field of research in communication. Abstract: Social capital as one of the components of growth and progress in general and social development in particular has received serious attention from social science research areas to measure the quality of social interactions. In general, the amount of social capital in each group or ...

Number of pages: 146 Category: Architectural Engineering

Dissertation for receiving a master's degree in the field of architecture, March 92, abstract Despite the fact that it has been several decades since the design and construction of residential complexes

Number of pages: 189 Category: Educational Sciences

Dissertation for Master's Degree in Educational Psychology Abstract Critical thinking is purposeful, self-directed, logical, argumentative, responsible, knowledge-based thinking, which is a platform for evaluation, interpretation, analysis and explanation; It provides evidences, documents, frameworks... for judgment to make the right decision. The aim of the current research is ...

Number of pages: 114 Category: Educational Sciences

Dissertation to receive a master's degree (M.A.) major: Curriculum planning Abstract of the thesis (including summary, objectives, implementation methods and results obtained): The present research seeks to examine the components of professors' professional ethics. Since educational environments, especially universities, play an important role in the education of individuals and ...

Number of pages: 84 Category: Educational Sciences

Dissertation for Master's Degree in Information Science and Epistemology Keywords: change management, preparation for change, library services, central library of Tarbiat Modares University, academic libraries Persian Abstract: Change means leaving one state and arriving and settling in another state. Today's organizations are facing wider changes than in the past in various ...

Number of pages: 150 Category: Social Sciences - Sociology

Abstract of the concept of people's trust in the media and the news that is published is considered to be the most important factor in the favorable and effective functioning of the media. This research examines the factors affecting the trust of the audience in the southeastern cities of Tehran province to the news of May 30/18 channel. In this research, we have used the survey ...

Number of pages: 133 Category: Geography - Urban Planning

Master's thesis in the field of geography, urban planning, abstract Urban crises are an integral part of urban management, and this issue takes a much more complicated form in metropolitan cities, considering the large and growing population of Isfahan metropolis and its location in the Sanandaj-Sirjan zone, the occurrence of a large earthquake or other natural and human ...

Number of pages: 167 Category: Geography - Urban Planning

Foreword The ever-increasing expansion of cities and the inordinate increase in their population has caused numerous environmental problems and has made human societies face various mental problems. Since in the current situation, reducing the problems caused by industrialization, job creation, environmental protection, the interaction of cultures and finally sustainable ...

Number of pages: 117 Category: Psychology

Dissertation for Master's Degree in General Psychology Abstract This research was conducted with the aim of investigating the relationship between mental well-being and job performance and quality of life of employees of Bandar Shahid Rajaei in the academic year of 2011-2012. The current research method is correlational. Also, due to the fact that in this research the prediction ...

Number of pages: 139 Category: Geography - Urban Planning

Chapter 1: Overview of the research Foreword Today, cities are growing rapidly and have presented themselves as the first human settlement. This trend is related to the recent centuries, especially after the industrial revolution, which caused many problems in the physical and population growth of cities. In response to these problems, various plans were implemented, perhaps the ...

Number of pages: 107 Category: Librarianship

Dissertation for Master's Degree in Accounting Abstract: Obtaining returns in excess of the market return by considering other conditions such as risk is one of the most important issues discussed in financial planning and decision-making. In fact, maximizing the profits and returns of shareholders by managing resources and expenses and implementing correct policies is one of ...

Number of pages: 134 Category: Management

Dissertation for receiving a master's degree, specialization: Marketing, Abstract: Today, financial service institutions have taken over a major part of economic and commercial activities. In institutions where services play an important role, it is the human force that provides services to customers, and it is the employees who determine the success or failure of the ...

Number of pages: 224 Category: Management

Dissertation for Master's Degree (M.A.) Major: Human Resource Management Abstract: Based on studies conducted, a high percentage of employees in organizations complain of signs of stress and often attribute their stress to the leadership style, now the question is whether there is a relationship between the leadership style of managers, the type of personality and the level of ...

Number of pages: 246 Category: Geography - Urban Planning

Dissertation for Master's degree M.SC discipline/specialization of geography and urban planning-urban environment Abstract In the second half of the 20th century, especially in its last three decades, cities have expanded rapidly and countries have started urbanization and increasing their cities and urban population at a faster rate. The mere approach of urban planning to the ...

Number of pages: 156 Category: Psychology

Master's thesis (educational psychology major) The effect of teacher's feedback (written and verbal) in formative evaluations on self-efficacy and the level of use of self-regulation learning strategies of male and female third year middle school students Abstract: The purpose of this research is to investigate the effect of teacher feedback (written and verbal) in formative ...

Number of pages: 114 Category: Management

Academic thesis for obtaining a master's degree in the field: public administration, human resource management, abstract, organizational citizenship behavior is an individual and voluntary behavior that is not directly designed by the official reward system in the organization, but it improves the effectiveness and efficiency of the organization's performance. The purpose of ...

Number of pages: 133 Category: Psychology

Dissertation for Master's degree (M.A) Major: Clinical Psychology Abstract The purpose of this study was to investigate the effect of group supportive psychotherapy on the life expectancy and psychological adjustment of mothers of children with cancer. The design of the current research was quasi-experimental and pre-test-post-test with a control group. The statistical ...

Number of pages: 196 Category: Geography - Urban Planning

Dissertation for receiving the master's degree ""M.A."" Orientation: Abstract urban planning based on the teachings of the Qur'an and the life-giving teachings of the religion of Islam, the earth is the cradle and cradle of man, and the cradle must be safe and stimulating so that man can grow and evolve in it. Undoubtedly, nowadays, the great importance of plants and the role ...

Number of pages: 332 Category: Art - Graphics

Dissertation to receive a master's degree (M.A) specialization: visual communication Abstract of the thesis (including summary, objectives, implementation methods and results obtained): The objectives of this research are to investigate the capabilities of Persian typography in relation to the titling of cinematographic films, because through typography it is also possible to ...

Number of pages: 199 Category: Management

Dissertation for receiving a master's degree (major: human resource management) Abstract: In today's fast-paced world, change and transformation are an integral part of organizations. According to Peter Senge, the only constant principle is change. Therefore, the only way for organizations to survive is to go along with these changes and transformations. Knowledge management is ...

Number of pages: 109 Category: Management

Dissertation for obtaining a master's degree in the field of educational management. Abstract The present research was conducted to investigate the relationship between the thinking styles of managers and the acceptance of change in secondary school employees of Jolfa city in 2012-2013. This research is based on the purpose of applied research and based on ...

Number of pages: 89 Category: Management

Dissertation for Master's Degree in Business Administration (M.A) Major: Marketing Abstract The main goal of this research is to investigate the effect of organizational structure on job satisfaction among employees of Islamic Azad University, Ilam branch. The method of the current research is a descriptive survey type and is applied in terms of purpose. The statistical ...

Number of pages: 162 Category: Management

Dissertation to receive a master's thesis on the impact of organizational resource planning system on supply chain performance in Iran Khodro Company 1-1) Introduction In today's era, the global competition, customer demand for high quality, increased variety of products and fast service, has increased pressures on organizations that did not exist before. As a result, ...

Number of pages: 90 Category: Computer Engineering

Dissertation for Master's Degree in Computer Engineering (M.Sc) Software Orientation Abstract The use of agile methods in software development instead of traditional methods has been expanding for some time. These methods, which have been presented as a reaction to the inherent problems of traditional methods, have promised the realization of new goals and values. Unlike ...

Number of pages: 189 Category: Management

Thesis for Master's Degree in Executive Management (Strategic Management) Abstract Creativity is one of the most important and fundamental characteristics of a human being, which affects almost all dimensions and aspects of his life and civilization. In the era of rapid changes and developments, organizations are among the successful institutions that regularly produce new ...

Number of pages: 87 Category: Computer Engineering

Master's thesis in the field of computer engineering - software abstract identifying the appropriate characteristics in the text to resolve the semantic ambiguity, it can be boldly claimed that the present age is the age of information explosion and perhaps language can be considered as the most important barrier and obstacle in the transmission of information. Therefore, the ...

Number of pages: 90 Category: Physical Education - Sports

Dissertation for Master's Degree (M.A) Major: Sports Management Abstract: Spectators along with the players are like rich resources that can be identified with the help of sports psychologists and considering the individual characteristics of the players and providing optimal conditions for the support of the players through the support and encouragement of the spectators and ...

Number of pages: 167 Category: Art - Graphics

Master's thesis (M.A) in the field of visual communication. Lorestan and Timreh are among the very rich areas of petroglyph art in Iran, where many collections have been identified. So far, no graphic and conceptual analysis has been done on these motifs. Among the most important things that have involved the researcher's mind: the motivation to record motifs, the identity of ...

Number of pages: 71 Category: Computer Engineering

Master's Thesis in Computer Engineering (Artificial Intelligence) Abstract Identifying Infiltrators in a Social Network In recent years, with the expansion of computer networks and increasing people's access to it, this information platform has been increasingly subjected to infiltration, abuse and attack. Factors such as financial interests, political or military goals, as well ...

Number of pages: 120 Category: Electronic Engineering

Master's thesis in the field of electrical engineering-communication system for removing interference in the passive radar reference channel based on digital TV broadcast signal by terrestrial transmitters with a reproduction approach. In this thesis, a digital receiver for signal processing in a passive radar reference receiver based on orthogonal frequency division modulation ...

Number of pages: 86 Category: Physical Education - Sports

Faculty of Humanities, Department of Physical Education and Sports Sciences Thesis for Master's Degree (M.A.) Major: Sports Management Abstract The purpose of this research is to investigate the relationship between job stress and the quality of life of coaches in Shiraz. The current research method was a correlational description. The statistical population of this research ...

Number of pages: 88 Category: Physical Education - Sports

Dissertation for Master's Degree in Physical Education, Physiology, Abstract Central stability is the ability to control the position and movement of the trunk on the pelvis, which allows the control and transfer of force and movement to the extremities during sports activities, which muscle contraction can increase this stability. Improving central stability can be effective in ...

Number of pages: 142 Category: Art - Graphics

Master's Thesis in Cinema Abstract There are countless theories and narrative forms in the world, the diversity of which is amazing, as if the whole world can be considered a vessel for narrating human stories. From the past to the present, especially in the last few years, many theorists have commented on narrative, one of them being David Bordwell. He chose four ways of ...

Number of pages: 117 Category: Management

Dissertation for Master's degree (M.A.) Field: Business Management, Domestic Business, Abstract: Considering the economic and social conditions that our country is facing today, it is necessary to think of new solutions to solve the problem of unemployment, especially among the young people of the society. This is not possible except in the shadow of creativity and innovation ...

Number of pages: 126 Category: Management

Master's Thesis Field: Executive Management (M.A)) Orientation: Strategic Abstract The culture of an organization causes the socialization of employees. Today, ethical principles are an integral part of the organization's culture. Therefore, the culture of an organization will influence the way in which the organization realizes its social responsibility functions. In the ...

Number of pages: 86 Category: Civil Engineering

Master's Thesis in Civil Engineering-Earthquake Abstract Using braces as a lateral resistance system in steel structures is one of the most common methods to withstand the forces caused by earthquakes. One of the weak points of this system is the compression resistance of the bracing member and its buckling as a result of reducing the member's load. Today, this problem has been ...

Number of pages: 158 Category: Management

Executive Management Master's Thesis Abstract: Over the past few decades, the quality of electronic services has attracted the attention of many researchers due to its strong impact on business performance, customer satisfaction, and customer loyalty. Service quality is considered as a criterion in evaluating the degree of coordination of the level of service provided with the ...

Number of pages: 220 Category: Management

Master's Thesis in Business Management, International Business, Abstract The purpose of this research is to investigate the relationship between organization structure, business strategy and then their impact on the promotion and improvement of the performance of food industry companies in Tehran province using resource-based theory. The organizational structure includes the ...

Number of pages: 206 Category: Literature - Persian Language

(M.A.) Dissertation for Master's Degree Abstract One of the inevitable aspects of poetry is its protest aspect. Ever since the poet used his feelings, thoughts and imagination, the song became an element of protest and became an integral part of his poetry. This protest has taken different dimensions and methods in the history of Persian poetry, in different centuries and ...

Number of pages: 125 Category: Management

Dissertation for the Master's Degree in Business Management - Domestic Business Orientation. The present study aims to investigate the relationship between organizational socialization and organizational commitment among the employees of the Department of Industry, Mining and Trade of Kermanshah Province. Using a descriptive correlation research method, 155 employees were ...

Number of pages: 285 Category: Management

Industrial Management Doctoral Dissertation, Production and Operations, Abstract: The global automobile industry has grown a lot in recent decades compared to other industries. Every day, the intensity of competition in this industry increases to gain global market share. Iran's automobile industry has also taken effective steps to gain global market share through exports. In ...

Number of pages: 66 Category: Management

Dissertation for M.A degree in Insurance Management Abstract Today, health and medical centers, especially hospitals, have allocated a major part of the resources allocated to the health and medical sector. Therefore, controlling these resources in order to use them correctly and efficiently and prevent them from being wasted is considered one of the important tasks of ...

Number of pages: 120 Category: Civil Engineering

Abstract Underground facilities are an integral part of modern society and are used for many applications, including subways and railway lines, highways, material storage and water and sewage transportation. is used Underground facilities built in areas affected by earthquake activity must withstand both earthquake and static loading. By reviewing the historical cases of ...

Number of pages: 118 Category: Physical Education - Sports

Dissertation for Master's Degree in Physical Education and Sports Science, Sports Management, Abstract The purpose of this study was to investigate the role of service quality in predicting the behavioral decisions of the spectators of the Premier Basketball League. The research method of the current research is descriptive of the correlation type and according to the purpose of ...

Number of pages: 87 Category: Physical Education - Sports

Dissertation for Master's Degree in Physical Education and Sports Science Abstract The aim of the present study was to find a relationship between mental toughness, ways to cope with stress and optimism in the players of the sitting volleyball league of Iran. The statistical population of this research was all male volleyball players of the sitting volleyball league of Iran, and ...

Number of pages: 129 Category: Management

Dissertation for M.A. public administration, human resources orientation. Job burnout is a psychological syndrome consisting of emotional exhaustion, depersonalization (negative reaction and lack of feelings towards the client) and reduced sense of sufficiency, which creates a negative attitude towards oneself, job and others and endangers the general health of the individual. ...

Number of pages: 103 Category: Physical Education - Sports

Dissertation for Master's Degree (M.A) Major: Sports Management Abstract: Spectators along with the players are like rich resources that can be identified with the help of sports psychologists and considering the individual characteristics of the players and providing optimal conditions for the support of the players through the support and encouragement of the spectators and ...

Number of pages: 120 Category: Electronic Engineering

Field of study: Electricity, specialization: Telecommunication. Dissertation Abstract In this thesis, the problems of multi-objective and multi-sensor tracking are investigated using the rule of random particle collection. The regression probability density hypothesis (PHD) is implemented dynamically. This dynamic mode is performed by combining the transfer bias value with the ...

Number of pages: 104 Category: Civil Engineering

Master's thesis in the field of civil engineering, soil mechanics, and abstract excavation projects in urban areas are always at risk. Therefore, a suitable safety margin should be considered in the design of the guard structure. Traditional slope stability assessment methods, which are usually based on empirical judgments such as the concept of confidence factor and limit ...

Number of pages: 120 Category: Management

Dissertation for Master's Degree (M.A.) Business Management-Internal Abstract: In this research, the relationship between mobile phone electronic services and customer attraction and increasing the productivity of the banking system in Kermanshah province has been examined. In this research, the Pearson correlation method and spss software have been used to analyze the collected ...

Number of pages: 184 Category: Chemical - Petrochemical Engineering

Master's Thesis in Chemical Engineering, Thermodynamics and Kinetics Abstract: A major part of the final properties of the product in emulsion polymerization is determined by the particle size distribution. In this project, an accurate model based on population balance equations (zero-one model) which includes the phenomena of nucleation and particle growth has been chosen to ...

Number of pages: 73 Category: Physical Education - Sports

Dissertation for M.A. Master's Degree in Physical Education Major: Sports Physiology Abstract: The purpose of this research was to investigate the effects of a central body stability training program on posture control, dynamic and static balance of volleyball players. The statistical population of this research was volunteer male volleyball players aged 18 to 24 from Zanjan ...

Number of pages: 87 Category: Physical Education - Sports

Dissertation for Master's Degree in Physical Education, Physiology, Abstract Central stability is the ability to control the position and movement of the trunk on the pelvis, which allows the control and transfer of force and movement to the extremities during sports activities, which muscle contraction can increase this stability. Improving central stability can be effective in ...

Number of pages: 193 Category: Electronic Engineering

Master's Thesis Electricity- Pollution power of big cities has become an acute issue for years. Expert research shows that the main cause of pollution in cities are cars with internal combustion engines. Combustion vehicles have many disadvantages, among which we can mention things such as dependence on a specific type of energy (oil), production of greenhouse gases, production ...

Number of pages: 101 Category: Health - Health

Dissertation for Master's Degree in Food Safety and Health Abstract Introduction: In this research, according to the antimicrobial property and resistance of titanium dioxide-based silver nanoparticle packages to the penetration of gases, including oxygen, the effect of these packages on the fungal flora of consumer breads was compared with common polyethylene packages. This ...

Number of pages: 56 Category: Psychology

Social work, master's thesis, abstract: Paying attention to students' health, especially their psychosocial health, has a special place. Entering the university is considered a very sensitive phase in the life of efficient and active young forces in any country and is often associated with many changes in their social and human relations. Along with this change, it should also ...

Number of pages: 90 Category: Paramedical

In order to receive a master's degree in nursing education (internal surgical orientation) Summary Introduction: Stress is an undeniable fact in human life. Although stress is known as one of the most important factors in the emergence of diseases, the important issue in this regard is how to respond or react to it, which can play a significant role in a person's adaptation; ...

Number of pages: 100 Category: Electrical Engineering

Abstract: This thesis proposes a new control strategy to control single-phase distributed generation system DG [1] connected to the grid based on Lyapunov stability theory. The main idea in this strategy is that a Lyapunov function similar to energy is defined by considering different states of the distributed generation system and then the control law that makes the time ...

Number of pages: 119 Category: Telecommunication Engineering

A master's thesis in the field of electrical-telecommunications engineering (field) Abstract: Investigation of coupling effects in arrays of wire antennas for use in passive radar has always been concerned with detecting targets that are immune to visual vision. Electromagnetic waves can be used to identify targets. The first step to receiving waves is a suitable antenna array. ...

Number of pages: 159 Category: Physics

Dissertation for Master's Degree in Physical Chemistry Abstract In this research, to evaluate the intermolecular potential energy level (IPS) of the F2-F2 system, the second virial coefficient of fluorine gas was calculated. The IPSs were obtained using the QCISD(T) level of theory and the cc-pVTZ-aug basis set. Calculations were performed in the temperature range of 100 to 600 ...

Number of pages: 77 Category: Facilities - Mechanics

Master's Thesis in Mechanical Engineering, Applied Design, Abstract: Microelectromechanical systems are generally classified based on the type of their excitation mechanism. In addition to electrostatic excitation, which is considered as one of the most important excitation mechanisms, thermal excitation is widely used in multi-layered and functionally variable ...

Number of pages: 114 Category: Biology - Environment

Master's thesis in the field of electrical-electronic engineering Abstract of the construction of a humidity sensor using carbon nanotubes Today, humidity sensors have many applications in various fields, including environmental control processes, household applications, automotive industry, medicine, agriculture and chemical industries. Until now, various structures have been ...

Number of pages: 154 Category: Physics

Abstract The differential equations that appear in physical problems are often non-linear, and their exact solution is necessary to obtain the solution. Since most of the nonlinear differential equations do not have an analytical solution, the numerical solution methods of these equations seem useful for things like plasma physics. For this purpose, in this thesis, the numerical ...

Number of pages: 86 Category: Electronic Engineering

A master's thesis in the field of electrical engineering - Power 1-1- Introduction In traditional systems, reasons such as the dependence of different parts of the electricity industry including production, transmission and distribution on each other, the need for large investments in different parts of this industry and society's expectation from governments to provide ...

Number of pages: 148 Category: Facilities - Mechanics

Master's Thesis in Mechanical Engineering (Applied Design) Introduction The question of the generating factor has always been raised as a dynamic question in all fields of science. Due to the complexity and unforeseen factors and the lack of all-round human mastery over physical issues, it has not been possible to identify the causative factor in many cases, therefore, due to ...

Number of pages: 190 Category: Electrical Engineering

Master's Thesis Electricity- Pollution power of big cities has become an acute issue for years. Expert research shows that the main cause of pollution in cities are cars with internal combustion engines. Combustion vehicles have many disadvantages, among which we can mention things such as dependence on a specific type of energy (oil), production of greenhouse gases, production ...

Number of pages: 83 Category: Food and Packaging Industries

Dissertation for Master's Degree in Food Science and Technology, Technology Orientation Abstract: Today, due to cultural and social changes, the pattern of food consumption in the world is changing and the demand for ready-made foods is increasing. Based on this, dough-coated products such as nuggets are very popular due to their desirable sensory characteristics. Chicken ...

Number of pages: 111 Category: Electronic Engineering

Abstract Improving the active surface model by using optimization of energy functions for segmentation of 3D images, detecting the boundary and exact surface of objects in 2D or 3D images is considered one of the most important and complex issues in the field of image processing, which has many applications in the fields of machine vision, including object tracking, surface ...

Number of pages: 115 Category: Facilities - Mechanics

Dissertation for M.Sc Master's degree, mechanical engineering-applied design Abstract With the emergence of composite materials, a huge progress was achieved in many engineering applications. Nevertheless, problems such as delamination, stress concentration, and discontinuous distribution of stress, the idea of ??creating a new type of composite materials in which properties ...

Number of pages: 99 Category: Medical Sciences

Dissertation for Master's Degree in Nursing Introduction: Increased intra-abdominal pressure (IAP) is known as an independent risk factor for mortality among patients in intensive care units, and the prevalence of intra-abdominal hypertension (IAH) is reported to be up to 58%. The effect of changing body position (elevating the head of the bed) on the accuracy of IAP measurement ...