Download more than 100 examples of thesis, proposal and project topics about petri modeling in editable WORD file format at undergraduate, graduate and doctoral levels for use and reference in research, articles, theses, student and academic projects.
Master's Thesis of Faculty of Technology and Engineering, Computer Department Abstract: The issue of concurrency control in databases is a necessary and important issue. Asynchronous execution of transactions in a database management system may lead to inconsistencies. Inconsistency is caused by incorrect values ??for existing data, due to conflict and interference of ...
Dissertation for Master's Degree in Computer Engineering - Artificial Intelligence Abstract Considering the rapid growth of complexity and size of simulation systems, designing efficient structures for evaluation and validation is an important issue. Today, Petri net is used for validation and verification. Petri nets are used to model systems of discrete events that may occur ...
Thesis - Master's Degree in Geophysics - Winter Seismology 2012 Abstract In this research, the effect of a branch fault in a subduction zone on tsunami waves using numerical modeling of tsunami waves.
Dissertation for Master's Degree in Polymer Industry Engineering April 2013 Abstract Nowadays, the topic of energy and energy saving in all fields, even in homes, is one of the most important.
To receive a master's degree in polymer engineering - polymer industries, May 2013 abstract With the progress of various sciences and knowledge, the boundaries of knowledge have converged and in some fields we are witnessing
Master's thesis in information technology management, comprehensive quality trend, first chapter, introduction, the emergence of the global village, which has been in existence for several decades, has brought about tremendous changes in matters related to the management and organization of organizations, which unfortunately, not only did our country not contribute to its ...
Thesis for obtaining a master's degree in the field: computer, software, abstract. In a sensor network, which is a pervasive distributed system, communication synchronization is one of the discussed cases. One of the main tasks of synchronizing processes is mutual exclusivity. The new algorithms provided are more fair compared to the old algorithms. In this thesis, we present a ...
Dissertation for Master's degree (M.A.) field and direction: Business Management - International Business. Abstract of the current research is to model the international marketing strategies of high-tech products in companies active in the field of nanotechnology, and in this regard, to investigate the role of marketing trends and international marketing experiences on ...
Master's thesis in the field of civil engineering, structural orientation. Abstract In this study, the evaluation and comparison of nonlinear and numerical analysis of deep reinforced concrete beams with openings without reinforcement with deep concrete beams with openings reinforced with FRP sheets and deep reinforced concrete beams without openings by Abaqus finite element ...
Dissertation for Master's Degree in Mechatronics Engineering Persian Abstract The purpose of this project is to introduce a new approach for troubleshooting gas transmission pipelines using mechanical waves, which is much cheaper and easier than other methods. who are currently working. These lines are usually located in difficult environmental conditions and far away and in ...
Dissertation to receive a Master's Degree in Business Administration (M.A.) Orientation: Internal Abstract: The aim of the current research is to investigate the relationship between the components of information technology through transfer channels on the components of human resources management. To collect information in the field of research, library studies have been used to ...
An academic thesis for receiving a master's degree in chemical engineering, environmental orientation. Among the models that are able to make successful predictions for the performance of reverse osmosis membranes, that is, the amount of separation and flow flux in a wide range of physical conditions (membrane and solution) and laboratory conditions (pressure and concentration), ...
Master's thesis in the field of road, building and environmental engineering - hydraulic structures Abstract In this research, nonlinear wave differential equations are solved by the local RBF-DQ numerical method. These differential equations are in the form of Laplace's equation (as a governing equation) and nonlinear boundary conditions on the free surface; The basis of the ...
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 ...
Dissertation for Master's Degree (M.Sc.) Field: Gas Processing and Transmission Engineering Abstract: Today, one of the problems in gas transmission lines is the gas hydrate phenomenon, which is a combination of light gases such as methane, ethane or carbon dioxide with water molecules under certain temperature and pressure conditions to form an ice-like substance that contains ...
A master's thesis in the field of chemical engineering, abstract of the laboratory study and modeling of calcium carbonate production from calcium chloride solution by absorbing carbon dioxide from industrial exhaust gases, by the efforts of Amin Alamdari, the effect of carbon dioxide concentration on the precipitation of calcium carbonate species and the kinetics of calcium ...
Dissertation for obtaining the master's degree ""M.Sc."" (Chemical Engineering - Thermodynamics and Kinetics) Abstract: Keywords: Computational fluid dynamics, bubble, continuity and failure, floating bed reactors, multiphase systems, vertical vertical flows, PBM, DQMOM, recently liquid gas floating bed reactors have received attention due to their wide application in chemical, ...
Master's thesis in the field of instrumentation and automation engineering in the oil industry, abstract modeling and non-invasive control of implantable blood pumps in the body for heart failure patients. Left ventricular assist devices (LVAD) are mechanical pumps that are surgically placed in the body of patients who are in the dangerous and final stages of congestive heart ...
Dissertation to receive a master's degree in the field of chemical engineering, thermokinetic orientation. Abstract With the increase in the use of fuel cells in the industry and as an on-site application, there is a need to develop production units on the site of hydrogen. In this research, a monolithic catalytic reformer in which autothermal reforming of methane takes place is ...
Dissertation for Master's Degree in Chemical Engineering Abstract Critical characteristics for materials such as critical temperature, critical volume and critical pressure are important characteristics for predicting many thermodynamic properties of different materials. Knowing the critical properties plays an essential role in all hydrocarbon production and process operations. ...
Master's Thesis in Chemical Engineering (Process Simulation and Control) Abstract Modeling and Simulation of the Electrostatic Desalination Process of Crude Oil by Elham Ariafard The aim of this research is to model the desalination process of crude oil based on the population balance method. For this purpose, the one- and two-stage electrostatic desalination process, which ...
Master's thesis in the field of chemical nanoengineering, abstract modeling of chloride ion removal from gas condensate using nanofiltration of chloride ion in gas condensate can cause severe corrosion of equipment and pipes. Therefore, it is necessary to remove it from the condensate flow. The aim of this work is the mathematical modeling of the nanofiltration process for the ...
Master's thesis in the field of chemical engineering without major. Abstract: Modeling, simulation and optimization of Jam Petrochemical Check Bed Reactor for hydrogenation of 1 and 3-butadiene. Therefore, a suitable kinetic model has been selected as a basic structure for modeling the reactor, and after that the presented model has been developed in order to match the molar ...
Master's Thesis on Simulation and Process Design Abstract So far, many methods have been presented to remove phenol from wastewater, among them, the membrane bioreactor process has received attention in the last decade. The use of hollow fiber membrane contactor in this process is to avoid direct contact between two phases and increase the surface-to-volume ratio. In the current ...
Dissertation for M.Sc. Chemical Engineering-Environmental Engineering Abstract: Microbiological fuel cells (MFC) are considered as one of the important potentials in providing clean and renewable energy in the future. In addition to providing electrical energy, which is the most widely used and flexible among other types of energy, MFCs not only do not cause the slightest ...
Master's Thesis in Chemical Engineering Abstract: The purpose of this thesis is mathematical modeling of rotary dryer for drying dicalcium phosphate. In this project, with different temperature conditions and different number of cycles of the dryer, the moisture level of the product exiting the dryer has been checked. As a result, 100 data have been obtained from the output of ...
Master's Thesis of Chemical Engineering-Biotechnology Abstract The deteriorating energy sources of fossil fuels will make the developing human society suffer from fuel shortage in the not too distant future. As a result, the concerns of the continuous and increasing release of carbon dioxide into the atmosphere, as well as the extent of pollution caused by fossil fuels that have ...
Master's thesis in the field of electrical-power engineering Abstract: The ground system refers to a set of conductors with different structures that are placed in the ground to protect equipment, human safety against electrocution, prevent unwanted overvoltages and damage to HV equipment. The importance of earth resistance is because it plays an important role in protecting the ...
Dissertation for M.S.c Master's Degree, Orientation: Systems Abstract: Vehicle sensor networks include mobile nodes that measure the physical and chemical parameters of the environment during movement. Sensor nodes usually have limited energy, and this lifetime limitation has caused many researches by researchers on wireless sensor networks, but the issue of lifetime in ...
Dissertation to receive a master's degree ""M.Sc"" in the field of electrical engineering, power systems trend Abstract Today, significant advances in semiconductor technology and the emergence of high-power switches that have the ability to be turned off by a control signal on the one hand and the better efficiency of multi-level converters compared to two-level converters on ...
A master's thesis in the field of mechanics, applied design, abstract. These two characteristics are caused by phase transformations under different thermodynamic loadings. Depending on these two mentioned features, memory alloys can be used as actuators in different forms. These structures can be used in different fields such as medicine, aerospace, knowledge
Dissertation for Master's Degree in Water Resources Engineering Abstract Nowadays, due to the issue of water crisis and the need for accurate planning, the use of statistical models and methods is increasing. The research conducted in this field has also shown the usefulness of using statistical methods. The use of different forecasting methods has many advantages, including ...
Dissertation for M.Sc. Degree: Power Electronics Abstract: Distribution networks have various loads that consume different amounts of reactive power. Considering the effect of the type of load on the location and size of capacitor banks in distribution systems, in this thesis, a novel method for modeling different network loads in order to improve the voltage profile and reduce ...
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.
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
Thesis of master's degree in civil engineering, soil and foundation mechanics orientation, September 2019, abstract: analysis of dynamic interaction between soil and structure (due to the mutual effect of the structure and its retaining soil on each other), D
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
Dissertation for the degree of ""M.A."" Field: Educational Management Abstract of the present research with the aim of knowing and analyzing Investigating the relationship between trust in management and job satisfaction of teachers in water schools
endname? Rasht Master's Degree: Civil Engineering (M.S.C.) Focus: Hydraulic Structures Academic Year 2011-2012 Summary of the Minab River, the most important river of Khan? The fresh water is in Hormozgan province. this river
Abstract The general purpose of the research is to analyze the content of social studies books for the fourth and fifth grades of elementary school based on metacognitive skills. Descriptive research method and basically a ""research"" Content analysis " is cup
Thesis of the master's degree in the educational field: MBA 2013 Farsi Abstract Many business managers consider marketing to mean sales or advertising, while the concept of market
Doctoral Dissertation on Earthquake Geophysics Science, September 2012 Abstract In this treatise, several combined simulation methods are used in order to produce artificial maps of the earth's powerful movement. Based on this, there are two methods
In order to receive a master's degree in civil-soil and soil engineering in March 2013, abstract, different methods are used to stabilize pits, among them nailing method and ink method.
Thesis for receiving a master's degree in the field of civil engineering with structural orientation in February. 2013 Abstract: In recent years, significant progress has been made in the field of improvement and resistance
Doctoral dissertation in civil engineering – Earthquake Engineering 2013 Abstract The inappropriate performance of columns in concrete buildings designed and built in the past years causes concern and attention to the amount of A
Dissertation for master's degree in civil-structural field winter 2012 Abstract In recent years, the number of buildings that have suffered damage due to the loss of their gravity-bearing members has increased. Therefore, it has become important to design structures so that they are resistant to progressive damage in addition to the effects of earthquakes. One of the factors ...
Dissertation of master's course in the field of educational sciences, history and philosophy of education, winter 93 Abstract: This research aims to analyze the content of moral concepts and themes in the Holy Quran and with the aim of
Dissertation for obtaining a master's degree (A..M) orientation: Human Resources Winter 2019 Abstract With the advancement of technology and the complexity of organizational activities, it can be boldly claimed that the working life of
Dissertation for receiving master's degree (M.A) in regional planning orientation, winter 2013 Abstract: Today, many researchers pay attention to the role of tourism in economic and social development
Master's Thesis in Civil Engineering - Structural Orientation, February 2013 Abstract: The performance of a building during an earthquake depends on many factors, as a result, predicting the seismic performance of structures should be considered either explicitly or implicitly as part of the design or evaluation. Predicting the seismic response of the structure is very ...
Master's Thesis Field: Executive Management Focus: Strategic Management Academic Year: 1389-1391 Abstract of Research Measuring market risk is a problem that has been on researchers' minds for a long time
Dissertation for Master's Degree in Public Management, Organizational Transformation Orientation Winter 1391 Abstract The current research aims to investigate the relationship between transformational leadership and Empowerment of psychology
The first chapter General 1 - 1 program introduction Economic planning requires knowledge of the general performance of the country's economy. But in most countries, some of the economic activities are exposed to politics
The thesis of the master's degree course in the field of economic sciences, February 2013, is an abstract of the prediction of effective tools and solutions for the purpose of planning and compiling financial methods. Prediction accuracy is important
Master's Thesis M.Sc. Industrial Engineering Industries-Industries trend of academic year 1389-1392 Abstract: With increasing government supervision and the increasing attention of public opinion to environmental issues, companies
Master's thesis in the field of clinical psychology, abstract of evaluating a model for predicting students' mental health based on religious faith, with the mediation of happiness, ambivalent attachment style, and locus of control. The research method is correlational. The research community is all the students of Shiraz University who are studying in 1992-1993
Dissertation for Master's Degree in Industrial Engineering, Industrial Orientation, Esfand 90, Abstract Today, due to the progress in technology, the globalization of markets, the diversity of customer demand, and the increase
Thesis for obtaining a master's degree in industrial engineering, Fall 2012 Abstract During the past years, many efforts have been made to reduce the cost of transportation by using different models.
Master's Thesis in Industrial Management - Operations Research. Abstract Many researches have been conducted in the field of urban transportation, each of them trying to improve these networks by specifying the type of vehicle and also a specific purpose. The current thesis also tries to provide a mathematical model to increase the income of Tehran subway. For this purpose, we ...
Master's thesis in the field of business management Abstract Finding a qualified and skilled workforce in today's dynamic environment is considered vital. The organization should know the standby force and know how to communicate with it. In this research, a pattern was identified for the value offered by the employer. According to this model, desirable and attractive working ...
Dissertation for obtaining a master's degree in the field of psychology for exceptional children. Abstract The field of independence is an important topic of study and research in the field of mental health and education in the world. Cognitive-behavioral play therapy methods are offered to deal with concerns such as anger, anxiety, perfectionism, aggression, separation, social ...
In order to obtain a master's degree in the field of economic development and planning, Esfand 1990, abstract: forecasting the amount of investment needed to achieve the goals of each program (for example, economic growth of 6%, which is in the third program of TOS
Dissertation in Master's Degree in Social Sciences Abstract: Among the important issues in the field of women and family is the status and position of women's employment and the political, legal and planned measures designed for it, in order to realize the desired state of the policy-making system. Surely, the content and how the policy system deals with this issue is one of the ...
Master's Thesis in the field of Propaganda and Cultural Communication. The abstract of the present study is an attempt to explain the preaching career of Imam Sadiq (a.s.) for the dissemination and expansion of Islamic knowledge and his audience. In this research, after describing various schools of communication, finally, a synthesis of the school of transmission and ritual ...
Dissertation for obtaining a master's degree (M.A) in the field of social sciences (researcher orientation) when a brief look at today's societies and modern families! We have no doubt that kindergarten is an essential need. Mothers who leave the house early in the morning to do work and return tired in the evening, grandparents who are either absent or unable to take care of ...
Abstract: The purpose of this research is to investigate the effect of the presence of mobile educational factor in multimedia on students' learning, memorization and learning motivation in geography. To conduct the research, from among the statistical population of the research, which were all female students in the third year of middle school in district 4 of district 6 of ...
Master's thesis in the field of educational sciences, history and philosophy of education. Abstract: This research was conducted in order to analyze the content of moral concepts and themes in the Holy Quran and with the aim of presenting a model of the educational moral system based on the moral concepts of the Quran. In this study, descriptive, analytical, and inferential ...
Master's thesis in the field of educational sciences, the abstract of the present study was investigated with the aim of investigating the moral education of children with emphasis on the view of Imam Ali (a.s.). This research, while providing a brief definition of Imam Ali's (a.s.) morals and perceptions, examines the foundations, principles, methods, goals, and also examines ...
Master's thesis in the field of tourism management, tourism development planning trend. Abstract In this research, using Hedman and Kaling's conceptual model of e-business, it aims to provide an ontology for the e-business model in the tourism industry. Based on this, in this thesis, the components of the tourism business model are first explained based on the seven components ...
Sources a) Persian sources: 1- Abrishmi, Hamid; Mehrara, Mohsen (1383), Deviation of equilibrium real exchange rate and woodworking policies in Iran's economy. Business research paper. Quarterly No. 33. 2- Abrishmi, Hamid; Mehrara, Mohsen (1384), methods of regulating and balancing the foreign exchange market and encouraging the purchase of goods and services from within. ...
Dissertation for Master's Degree in Social Sciences, Social Science Research, Abstract The world is entering a period where issues of fairness and justice will rise to the top of topics and studies in the field of organizational excellence in different forms. New millennium organizations are trans-industrial and knowledge-based organizations whose success and survival are based ...
Thesis for Master's Degree in Elementary Education Abstract: The present study was conducted with the aim of investigating the effect of teaching problem solving strategies on reducing math anxiety among female students in the sixth grade of primary school in Qazvin city. And the sample group consists of 60 students who were randomly selected from a stratified cluster of the ...
Dissertation for Master's degree in psychology department: general psychology trend, abstract comparison of self-discipline ability, personality traits and family functioning of gifted and normal female students of Shole Shakuri, adolescents are the future assets of the society. Special schools for the cultivation of brilliant talents have a relatively different environment from ...
Master's Thesis in Accounting (M.A) Abstract The topic of ethics and practicing professional ethics is one of the serious and important topics in the field of accounting, which directly affects the honesty and ability of accountants to gain public trust. Especially, the lack of correct and ethical training can lead to fraudulent activities. Therefore, the importance of the ...
Department of Business Management - Evolution of Master's Thesis The abstract of the study of companies indicates that, due to the many changes in the business environment, successful companies, in addition to working better than their competitors, are also more adaptable to their environmental changes and have the necessary planning in facing the changing environment. In such a ...
Master's Thesis in Communication, Advertising Orientation and Cultural Communication Abstract: This research aims to investigate the role of new media in promoting religious culture among communication students of Tehran and Soura University. The main question of this research is whether there is a relationship between new media and the promotion of religious culture. In this ...
Ph.D. Dissertation, Natural Geography, Geomorphology, Abstract: Lakes in the end basins are considered to be very smooth and low-sloping surfaces in arid regions. As one of the most important geomorphological units in arid regions, these sunken pits, which are usually places where surface water accumulates, contain valuable paleogeomorphic and paleoclimatological information. ...
Dissertation for Master's Degree in Social Sciences Title: Examining Types of Urban Comprehensive Plan Planning Abstract: Today, urban planning is one of the most important issues in cities. Several factors are effective in city master plans. An effective factor in comprehensive urban plans is social problems. According to the studies, the factors of social damage such as ...
Dissertation for Master's Degree (M.A) Major: Sports Management Dissertation Abstract (including summary, objectives, implementation methods and obtained results): The purpose of this research is to investigate the meaningful causal relationship between competence and leadership self-efficacy in female volleyball sports coaches in Tehran province. The research method is ...