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Number of pages: 90 Category: Economics

Dissertation to obtain a master's degree Department of Economic Sciences, February 2013 Abstract: One of the important and influential topics in economic issues is the asset market. On the other hand, including M

Number of pages: 125 Category: Computer Engineering

Dissertation for Master's Degree (M.Sc) Field: Computer Engineering Major: Abstract Common method software that deals with packers includes the following steps: 1. Identify a packer. To identify a packer, it must be assigned to a packer group. Doing this is not as easy as it seems. There are many packers whose code is static, and which can be identified using simple strings. But ...

Number of pages: 77 Category: Electronic Engineering

Master's Thesis in Electrical Engineering (M.Sc) Major: Electronics Abstract: The increase in demand for portable systems has led the electronics industry to pay special attention to power consumption as an important criterion. Adders are important elements in many digital systems. For this reason, various digital collectors have been proposed in the current era, each of which ...

Number of pages: 94 Category: Telecommunication Engineering

Master's thesis in the field of electricity-telecommunication system Abstract In this thesis, we examine commonly used methods to reveal information in signals that are the result of signals sent by different users in a multi-user telecommunication system. According to the nature of this problem, it can be divided into two main parts: revealing the sent information of all users ...

Number of pages: 66 Category: Electronic Engineering

Master's Thesis in Electrical Engineering (M.Sc) Major: Electronics Abstract: The increase in demand for portable systems has led the electronics industry to pay special attention to power consumption as an important criterion. Adders are important elements in many digital systems. For this reason, various digital collectors have been proposed in the current era, each of which ...

Number of pages: 97 Category: Telecommunication Engineering

Master's Thesis in Telecommunication Electrical Engineering (Field Orientation) Abstract Analysis and simulation of metamaterial reflective array antenna at terahertz frequency In recent years, microstrip reflective array antenna has attracted a lot of attention and has been studied by many researchers. Because this antenna combines the outstanding features of array antenna and ...

Number of pages: 114 Category: Facilities - Mechanics

To obtain a master's degree in mechanical engineering - manufacturing and production Abstract Fuel cells are electrochemical devices that are used to directly convert fuel into electrical energy. One of the most important types of fuel cells is the polymer fuel cell, which is widely used. In general, two types of optimization can be done in the polymer fuel cell: optimization in ...

Number of pages: 100 Category: Civil Engineering

Dissertation for Master's Degree in Civil Engineering – Shahrivar Marine Structures, September 1992 Abstract: Pipe-in-pipe systems are widely used in transmission line applications.

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: 182 Category: Architectural Engineering

Abstract Architecture, as a scientific-artistic profession, has always covered a part of human needs. After modernity and entering the industrial age in Iran, public buildings, especially markets, in urban scale

Number of pages: 107 Category: Industrial Engineering

Thesis for receiving the degree of M.Sc. Industrial Engineering-Industrial Engineering Summer 2013 Abstract: In today's age, are there fewer companies? It can be seen that it is exclusively related to the production of a product.

Number of pages: 105 Category: Librarianship

Thesis accounting department for obtaining the master's degree ""M.A."" Abstract The purpose of this research is to investigate the relationship between management accounting systems and the development of intellectual capital in the social security organization. For this purpose, the relationship between the three criteria of how to use management accounting systems, the type ...

Number of pages: 143 Category: Management

Master's thesis in the field of information technology management, e-business orientation Abstract: In today's era, one of the most important human inventions that have brought about tremendous changes in the life of humanity is the emergence of the computer, followed by the Internet, which has created a virtual world and an incentive for universities to invest in the field of ...

Number of pages: 157 Category: Psychology

Dissertation for Master's Degree in Clinical Psychology ((M.A)) Abstract: The present study was conducted with the aim of comparing identity styles and coping styles and behavioral activation/inhibition systems in addicts and normal people. The method used was causal-comparative and the research tool included Berzonsky's Identity Styles Questionnaire, Andler Parker's Coping ...

Number of pages: 122 Category: Management

Dissertation for Master's Degree (M.A) in Information Systems Management Abstract Today, insurance companies play an important role in the distribution of financial resources. Meanwhile, insurance companies try to make the most of information systems in order to gain a competitive advantage. The main goal of this research is to determine the impact of information systems ...

Number of pages: 127 Category: Management

Dissertation for Master's Degree (M.A.) Field: Public Administration Orientation: Transformation Abstract This research was conducted with the aim of determining the role of information systems in creating organizational capabilities in small and medium industries of Kaveh Industrial City in 2013. This research was applied in terms of purpose and descriptive and survey in terms ...

Number of pages: 105 Category: Psychology

Dissertation for Master's Degree (M.A.) Major: Clinical Psychology Abstract: The purpose of this research is to compare the dimensions of perfectionism, brain/behavioral system and resilience in coronary artery patients and normal people. For this purpose, 150 people with coronary heart disease and 150 healthy people with an average age of 44 years were selected as the sample ...

Number of pages: 138 Category: Electronic Engineering

Dissertation for Master's Degree in Electrical Engineering, Power Systems, Abstract: In this thesis project, a new analytical approach is proposed for planning electric energy production and determining the amount and storage location of rotating storage corresponding to the risk level of subscriber load points through profit/cost analysis in the optimization program of shared ...

Number of pages: 123 Category: Electronic Engineering

Dissertation for master's degree in electrical engineering, power orientation. Abstract The limitation of fossil fuel resources and the possibility of running out of fossil energy reserves, global warming, environmental pollution, price instability, as well as the increasing need of industrial and urban centers for energy, have made the international community think of suitable ...

Number of pages: 97 Category: Computer Engineering

Master's Thesis in Computer Engineering (Artificial Intelligence) Abstract Multi-agent systems are computing systems in which several agents interact and work together to achieve a specific goal. The reason for the emergence of such systems is the existence of situations in which a problem must be solved in a distributed fashion. For example, in situations where the use of a ...

Number of pages: 123 Category: Electronic Engineering

Master's Thesis in the field of electrical engineering- control, abstract assessment of the transient stability of power systems using the data of phasor measurement units, quick assessment of security in power networks in emergency situations and the occurrence of various errors, is a vital thing to prevent collapse and create nationwide outages. Therefore, the evaluation ...

Number of pages: 92 Category: Electronic Engineering

Master's Thesis in Electrical-Control Engineering Abstract In this article, diagnosis, reconstruction and fault prediction of nonlinear systems with uncertainty are investigated. The diagnostic criterion is the residual signal calculated from the difference between the system output and a sliding mode viewer. The idea of ??sliding mode is to compensate the effect of ...

Number of pages: 99 Category: Electronic Engineering

Dissertation for M.sc degree, field: electricity, orientation: power electronics. Abstract Voltage stability is related to the power system's ability to maintain acceptable voltages in all system buses under normal conditions and after disturbance. The system enters an unstable state when a disturbance, an increase in the required load or a change in the system's position causes ...

Number of pages: 85 Category: Electrical Engineering

Master's thesis in the field of medical engineering, improving the common spatial pattern filtering method to improve the efficiency of brain-computer interface systems. Therefore, this capability can help many sensory-motor patients and solve their problems in relation to their surroundings to a very high extent.

Number of pages: 112 Category: Computer Engineering

Dissertation for Master's Degree in Information Technology Engineering - Computer Networks Major Abstract Wireless surveillance networks are an important branch of wireless multimedia sensor networks with some unique features. The quality of service in wireless surveillance networks is closely related to the packet loss rate. Occurrence of congestion is one of the main and most ...

Number of pages: 91 Category: Computer Engineering

Computer Engineering (Artificial Intelligence) Master's Dissertation Abstract Recommender systems are software tools and techniques that introduce items according to the user's needs. Content-oriented methods and shared filtering are successful solutions in recommender systems. The content-oriented method is defined based on the characteristics of the items. This method checks ...

Number of pages: 111 Category: Management

Dissertation to receive a master's degree in business management - trend of transformation Abstract Despite the many investments made in the field of using information technologies in the field of banking, reports indicate that some users do not use it despite having access to electronic payment technologies and systems. Meanwhile, the trust and security perceived by customers ...

Number of pages: 79 Category: Management

Dissertation for Master's Degree (M.A) in Business Management-Change Management Abstract One of the factors that plays an important role in increasing productivity is information technology. One of the main reasons for using information technology in office environments is to increase the productivity of those who work in these offices. Office automation is a new idea that has ...

Number of pages: 80 Category: Cartography - Drawing

Master's Thesis of Mapping Engineering Field of Remote Sensing Abstract Updating land databases in urban environment is a difficult and costly task. Satellite remote sensing techniques have been widely used in the extraction and control of land cover change at different scales, which have led to useful results. Doing this becomes easier with the help of automatic change ...

Number of pages: 134 Category: IT Information Technology Engineering

Master's Thesis of Information Technology Engineering Abstract In today's world, the Internet and its most important service, the Web, has caused many changes and transformations in human life. The Internet provides all the needs of people to communicate with each other, to obtain information in any field, play and entertainment, education and any field that comes to mind. The ...

Number of pages: 102 Category: Civil Engineering

Master's Thesis (Civil Engineering - Water and Wastewater Engineering) Abstract: In this study, ram impact pump modeling was done by the software that was prepared. This software finds the outputs of the HAMMER software as input and by obtaining other information (including the pumping height, etc.) it calculates the amount of pumped water every time the valve is suddenly turned ...

Number of pages: 127 Category: Electrical Engineering

Master's Thesis in Electrical Engineering - Telecommunication System Abstract VOR navigation system is a radio navigation system that has tactical and non-tactical applications and is made in two types CVOR and DVOR. This system is widely used in military and civilian air services in most countries of the world by determining the position (direction) of the flying vehicle in ...

Number of pages: 203 Category: Electronic Engineering

Master's Thesis of Precision Instrument Engineering and Industrial Automation in Oil Industries Abstract Non-linear dynamic systems face many challenges that must be investigated. Among these problems, we can point out things like extreme nonlinearity, changing operating conditions, dynamic uncertainty, both structured and unstructured, and external disturbances. Despite the ...

Number of pages: 100 Category: Electronic Engineering

Master's Thesis Abstract: Short-term load forecasting, in the form of one-hour to several days load forecasting, has a significant impact on the operation of power systems. Because many energy management measures, such as setting up a cost-effective plan to use existing power plants, planning the purchase of fuel needed by power plants, entering and exiting units, developing ...

Number of pages: 79 Category: Electronic Engineering

Dissertation for Master's Degree (M.S) in Power Electricity, Abstract With the ever-increasing expansion of energy consumption in the world, the development of power networks is essential. But the creation of new transmission lines requires time and high costs, so if it is possible to use the same lines with a higher transmission capacity, it is very cost-effective. Today, the ...

Number of pages: 107 Category: Chemical - Petrochemical Engineering

Master's Thesis in Chemical Engineering Abstract Simulation of dynamic surface tension phenomenon in solvent oil systems based on permeation process is one of the prominent processes in the field of increasing extraction from oil reservoirs, gas injection. Therefore, a correct understanding of the mechanisms and how these processes are carried out is a big step towards ...

Number of pages: 91 Category: Electrical Engineering

Master's Thesis in Electrical-Control Engineering Abstract In this article, diagnosis, reconstruction and fault prediction of nonlinear systems with uncertainty are investigated. The diagnostic criterion is the residual signal calculated from the difference between the system output and a sliding mode viewer. The idea of ??sliding mode is to compensate the effect of ...

Number of pages: 78 Category: Electronic Engineering

Dissertation for M.sc degree, field: electricity, orientation: power electronics. Abstract Voltage stability is related to the power system's ability to maintain acceptable voltages in all system buses under normal conditions and after disturbance. The system enters an unstable state when a disturbance, an increase in the required load or a change in the system's position causes ...

Number of pages: 60 Category: Medical Sciences

Abstract The heart and circulatory system are one of the most important organs of the human body. Any disorder in these organs has a very noticeable effect on the functioning of the whole body, because the blood circulation system is responsible for providing the energy needed by all the organs of the body (including the heart itself). Heart diseases kill a large number of ...

Number of pages: 127 Category: Electrical Engineering

Master's Thesis in Electrical Engineering - Telecommunication System Abstract VOR navigation system is a radio navigation system that has tactical and non-tactical applications and is made in two types CVOR and DVOR. This system is widely used in military and civilian air services in most countries of the world by determining the position (direction) of the flying vehicle in ...

Number of pages: 81 Category: Electrical Engineering

Dissertation for Master's Degree (M.S) in Power Electricity, Abstract With the ever-increasing expansion of energy consumption in the world, the development of power networks is essential. But the creation of new transmission lines requires time and high costs, so if it is possible to use the same lines with a higher transmission capacity, it is very cost-effective. Today, the ...

Number of pages: 86 Category: Electronic Engineering

Master's thesis in the field of medical engineering. Abstract: Improvement of common spatial pattern filtering method to improve the efficiency of computer-brain interface systems. Therefore, this capability can help many sensory-motor patients and solve their problems in relation to their surroundings to a very high extent.

Number of pages: 102 Category: Electronic Engineering

Dissertation for master's degree in electricity, power orientation Abstract: In the past, the structure of energy production and consumption systems, such as electricity and natural gas, were independent of each other. But due to the ever-increasing growth of energy consumption and the development of control systems and the need for coordination between energy production and ...

Number of pages: 149 Category: Industrial Engineering

The thesis of the Master's course in manufacturing and production, the abstract of this research, with an emphasis on the Traceable Resource Unit (TRU), information management and information exchange technology from livestock farming to the consumer's table, examines the concept of electronic traceability of food throughout the supply chain. To fulfill this responsibility, UML ...

Number of pages: 122 Category: Electrical Engineering

Master's Thesis in the field of Electrical Engineering - Control Abstract Evaluation of the transient stability of power systems using the data of phasor measurement units by the efforts of Hanieh Mohammadi Rapid evaluation of security in power networks in emergency situations and the occurrence of various errors is a vital thing to prevent collapse and create nationwide ...

Number of pages: 133 Category: Electrical Engineering

Abstract: The design of output resistant static controller to achieve fuzzy tracking for nonlinear systems described by Takagi-Sugno T-S model. The subject of this thesis is related to the problem of designing output resistant static controller to achieve fuzzy tracking for systems with time delay and uncertainty that can be modeled by Takagi-Sugno (T-S) fuzzy modeling. The ...

Number of pages: 122 Category: Biology - Environment

Dissertation for master's degree in electrical engineering, power orientation. Abstract The limitation of fossil fuel resources and the possibility of running out of fossil energy reserves, global warming, environmental pollution, price instability, as well as the increasing need of industrial and urban centers for energy, have made the international community think of suitable ...

Number of pages: 207 Category: Electrical Engineering

Doctoral thesis of electrical engineering - Power Abstract Islanding of interconnected power systems, which is also known for isolating and breaking power systems, is the last line of defense to deal with the collapse of the system and prevent catastrophic incidents in the power network. The islanding of interconnected power systems is presented as an extensive control method as ...

Number of pages: 198 Category: Industrial Engineering

Master's Thesis of Precision Instrument Engineering and Industrial Automation in Oil Industries Abstract Non-linear dynamic systems face many challenges that must be investigated. Among these problems, we can point out things like extreme nonlinearity, changing operating conditions, dynamic uncertainty, both structured and unstructured, and external disturbances. Despite the ...

Number of pages: 66 Category: Agricultural Engineering

Thesis for obtaining a master's degree in the field of agriculture, specialization: agricultural management. Abstract Water is known as one of the most important basic resources in the development process in every human society. Water crisis is one of the important environmental challenges of the Middle East region. The present research was conducted with the aim of ...

Number of pages: 209 Category: Biology - Environment

Thesis for Master's Degree in Energy Conversion (M.Sc.) Abstract The country of Iran is located between the orbits of 25 to 40 degrees north latitude and is located in an area that is among the highest in the world in terms of receiving solar energy. The amount of solar radiation in Iran is estimated between 1800 and 2200 kilowatt hours per square meter per year, which is higher ...

Number of pages: 207 Category: Librarianship

Dissertation for receiving a master's degree major: Accounting Abstract: Accounting is an information system and managers must obtain appropriate and quality information from all formal and informal channels in order to make better decisions. Therefore, considering the potential capabilities of accounting information systems and ready-made software packages as computerized ...

Number of pages: 99 Category: Electrical Engineering

Master's Thesis Abstract: Short-term load forecasting, in the form of one-hour to several days load forecasting, has a significant impact on the operation of power systems. Because many energy management measures, such as setting up a cost-effective plan to use existing power plants, planning the purchase of fuel needed by power plants, entering and exiting units, developing ...

Number of pages: 200 Category: Biology - Environment

Dissertation for M.Sc., Energy Systems Engineering - One of the most important issues related to the environment in the oil, gas and petrochemical industries is the proper disposal of waste hydrocarbon gases in industrial units and complexes. One of the most common methods available for the safe disposal of these gases is burning them in flares and releasing them into the ...

Number of pages: 121 Category: Facilities - Mechanics

Dissertation for Master's degree (M.Sc) orientation: energy conversion. Abstract In this research, a study on irreversible absorption refrigeration systems based on internal and external irreversibility is presented with regard to the limited thermal capacities of external tanks. To optimize the system, three scenarios were defined, in which objective functions such as ...

Number of pages: 153 Category: Biology - Environment

Master's Thesis in Energy Systems Abstract In recent years, the possibility of using solar energy for cooling and dehumidification has occupied the human mind. Solar absorption cooling systems (Solar Absorption Cycles) have advantages such as not being environmentally dangerous and low energy consumption, especially during electrical peak hours. In addition, since the cost of ...

Number of pages: 246 Category: Educational Sciences

Dissertation for Master's Degree (M.A.) Orientation: Educational Management Summer 2019 Abstract: The main purpose of this research is to evaluate the effectiveness of the special educational course while serving faculty speech writers.

Number of pages: 192 Category: Educational Sciences

Master's Thesis in the field of Educational Sciences, Educational Planning, 2013 Abstract The purpose of this research was to determine the feasibility of product-oriented skill training in the country, which seeks to answer three questions:

Number of pages: 111 Category: Management

Dissertation for Obtaining an M.A. degree in the field of educational management in the academic year 1393-1394. Abstract: Recently, a new concept has been proposed in the theoretical foundations of management, which is called organizational maturity.

Number of pages: 83 Category: Civil Engineering

Dissertation for obtaining a master's degree in civil engineering. 2013 Winter Earthquake Abstract of earthquakes close to the fault due to having pulse type movement with a long period at the beginning of the record, including

Number of pages: 175 Category: Civil Engineering

Doctoral Dissertation in Civil Engineering - Summer 2013 Earthquake Abstract One of the appropriate tools to know the condition of the network­ As one of the vital artery systems, water distribution is an indicator of reliability. one hand

Number of pages: 133 Category: Civil Engineering

Dissertation for receiving a master's degree in the field of structural oriented civil engineering, 2013, although the construction and design methods of structures have expanded over the years, but still the effect of earthquakes is one of the most important.

Number of pages: 120 Category: Civil Engineering

Master's Thesis in Civil Engineering - Earthquake Engineering 1391 Abstract Structures with frames with coaxial braces are among earthquake resistant systems. These structures are widely

Number of pages: 123 Category: Civil Engineering

Dissertation for obtaining a master's degree in civil engineering, structural orientation, March 2013, abstract of the scope of using FRP materials for shear strengthening of reinforced concrete beams in

Number of pages: 164 Category: Management

end­ Letter for receiving a master's degree (M.A.) in the field of business management, financial orientation, fall 2013. Abstract of this research is a group of items from the exploration of the basics of research evaluation regarding motivation.

Number of pages: 127 Category: Management

Master's degree thesis of Master's degree: MBA ???? Abstract: In recent years, the importance of the experience of buying pleasure

Number of pages: 178 Category: Management

Dissertation for Master's Degree (M.A. Public Administration, Financial Management Orientation, Winter 2013) Abstract: The purpose of this research is to investigate the effect of information technology application on the performance of human resources management and performance.

Number of pages: 139 Category: Management

Department of Industrial Management Winter 2019 Abstract: The current research is about the mutual effect of supply chain management and customer relationship management in Esfrain Steel Company. In order to answer the research questions

Number of pages: 148 Category: Management

Dissertation for receiving the master's degree (M.A.) public management, human resources orientation, summer 2019, abstract knowledge in today's advanced world of organizations, is rapidly becoming a competitive advantage.

Number of pages: 137 Category: Management

Master's Thesis in Educational Management (M.A.) Academic Year 2012-1393 Abstract The subject of the current research is to examine the relationship between the organizational excellence model (EFQM) and the performance of education

Number of pages: 75 Category: Management

Thesis for obtaining a master's degree in the field of educational management in the summer of 2013 Abstract: The present study was conducted with the aim of investigating the relationship between the use of information technology and the satisfaction of students of the Faculty of Agriculture, Urmia University.

Number of pages: 228 Category: Management

Thesis of Master's Degree in Commercial Management, Insurance Orientation, Summer 2019 Abstract The food industry can be considered the most key industries of any country. This industry by solving the basic needs of families

Number of pages: 134 Category: Management

Master's degree thesis of Master's degree: MBA Winter 90 Abstract: Agility means the ability of any organization to anticipate changes in the work environment. Such an organization with

Number of pages: 140 Category: Civil Engineering

Dissertation for Master's Degree in Civil Engineering/ Cold Water Engineering 1392 1-1- Introduction In this chapter, an overview of the concept of climate change and its causes and the effect of this phenomenon on natural resources and

Number of pages: 154 Category: Civil Engineering

Dissertation for obtaining a master's degree in civil engineering – Spring 2014 structure trend, first chapter, general research 1-1- Introduction: Mostly structures for severe earthquakes and surface acceptance

Number of pages: 92 Category: Civil Engineering

Dissertation of master's degree in civil-structural engineering Abstract: Divergent bracing frames are considered earthquake-resistant systems for steel structures. These braces are from my difficulty

Number of pages: 158 Category: Management

Dissertation for receiving a master's degree in the field of executive management of strategic orientation, March 2013. The present research is a survey in terms of method and applied in terms of purpose. The statistical population of the current research is Ka

Number of pages: 151 Category: Management

Thesis for obtaining the degree of Master of Science (M.A. Business Orientation 2019 Winter Abstract: Social Security Organization is responsible for providing insurance coverage for workers who are not subject to special insurance laws and therefore have

Number of pages: 106 Category: Management

Master's degree thesis, field: MBA (Winter 2013) Abstract: Today, knowledge is the main source of power, and gaining authority in today's world depends on the production of science and knowledge and its management. Meanwhile, knowledge organizations such as research organizations also need to help create innovation in this turbulent environment by using knowledge management ...