Download more than 100 examples of thesis, proposal and project topics about maxillary first molar in editable WORD file format at undergraduate, graduate and doctoral levels for use and reference in research, articles, theses, student and academic projects.
Dissertation for obtaining a professional doctorate degree in dentistry Abstract Introduction: One of the common causes of non-surgical root canal treatment failure is the inability to effectively treat all root canals due to the complex anatomy of the root canal system. Due to the fact that so far no comprehensive and extensive study has been conducted on the anatomy of the ...
Dissertation for receiving a doctorate degree in dentistry Summary: Introduction and purpose: It is important to evaluate occlusion in the period of milk teeth in order to recognize and correct occlusal problems during the development of teeth and to have a normal occlusion in adulthood. Because in children, occlusion examination, especially in the area of ??milk molars, ...
Dissertation for obtaining a doctorate degree in dentistry. Introduction Removing large amounts of dental tissue weakens the restored tooth. The type of restoration and composite method can be one of the influencing factors on tooth fracture resistance under occlusal forces. The purpose of this study was to investigate the effect of using new low-shrinkage composites on the ...
Abstract: Introduction: One of the main goals of treating periodontal diseases is to preserve the alveolar bone in order to continue the survival of the tooth. There is a suspicion that if the activity of osteoblast cells is stimulated and the osteoclastic activity of bone cells is prevented during the treatment process, the bone structure can be rebuilt. The positive effect of ...
Dissertation for receiving the degree of Doctor of Dentistry Abstract Introduction Considering the importance of milk teeth in creating an ideal occlusion, it is essential to preserve and maintain them due to caries. One of the methods of restoring milk teeth is the use of stainless steel veneers. Maintaining the health of the tissue that supports the teeth is one of the ...
Dissertation to receive the degree of Doctor of Dentistry Abstract Introduction: One of the best methods for reconstructing bone defects in the mouth and teeth of patients is the use of autogenous grafting, which is still considered as the gold standard for augmentation of bone deficient areas. There are numerous intraoral areas for the removal of this bone graft, the maxillary ...
Dissertation for Master's Degree in Artificial Intelligence Abstract One of the most complex tasks in digital image processing is image segmentation. Due to increasing attention to this technique by researchers and turning it into a vital role, it is used in many practical fields such as medical applications. Today, in modern dentistry, techniques based on the use of computers, ...
Dissertation for M.Sc degree, field: chemical engineering, orientation: biotechnology, research method: first, the surface of the gold electrode was coated with nickel and cobalt salt in suitable conditions, then the standard solution of atrazine poison was placed in contact with the modified electrode, and after optimizing a series of mechanical and chemical parameters, its ...
Master's Thesis in the field of Chemical Engineering Abstract Investigation of parameters affecting the production of alumina gel by sol-gel method Sol-gel method is one of the common methods that is widely used to produce different nanoparticles. In this method, a solution of initiators is mixed with water in the presence of a catalyst, and hydrolysis and polymerization ...
Master's thesis in the field of chemical nanoengineering Abstract The synthesis of silicon dioxide nanoparticles from silicon oil waste using the synthesis method of silicon dioxide nanoparticles [1] has many industrial applications. The industrial use of these particles in traditional fields as well as new fields is expanding, for which new applications are continuously found. ...
Dissertation of the Ph.D course in Chemical Engineering, Biotechnology, Abstract: Clostridium Langali is a highly anaerobic estogenic bacterium that can grow on synthesis gas components, i.e. CO and H2/CO2, and convert them into ethanol and acetate at ambient temperature and pressure. During this process, the bacterium shows a complex metabolic pathway that includes both ...
Dissertation to receive a master's degree in neonatal special care Abstract Title: Investigating the relationship between the knowledge and performance of nurses working in neonatal wards in the field of venipuncture in hospitals affiliated to Tabriz University of Medical Sciences in 2013 Introduction: Venipuncture is the most important therapeutic procedure among hospitalized ...
Dissertation for general doctor degree in dentistry Abstract Introduction: One of the common problems after the surgery of the latent third molar tooth is the development of periodontal problems, which manifests itself in the form of a pocket in the distal second molar tooth, loss of connections and lack of adequate bone formation. To solve this problem, various methods such as ...
Dissertation for receiving the degree of Doctor of Dentistry, Dental Materials Research Center Abstract Objective: One of the objectives of this study was to investigate the fracture resistance of the teeth coated with various crown and root restorations. Materials and methods: 60 freshly extracted human premolar teeth were selected and randomly divided into five groups of ...
Dissertation to receive a general doctorate, abstract, introduction and purpose, among the banding problems in orthodontics, is the creation of decalcified areas around the bands. On the other hand, during the treatment, the bands are prone to loosening and the cement used must have sufficient strength. Recently, new compounds containing amorphous calcium phosphate (ACP) have ...
Doctoral Dissertation in Chemical Engineering Abstract With the increase in population, the need for energy resources for mankind has also increased. Diesel, as an effective fuel, fulfills the need for transportation fuel in the world. Biodiesel, which is considered a renewable fuel and produces less harmful environmental effects, is produced from various sources, among which ...
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 M.A. degree. ""Trend of Biotechnology"" Abstract Today, due to the reduction of fossil fuel sources and the destructive effects of these types of fuels on the environment, researchers are thinking of replacing them. In recent years, biodiesel fuel is considered the most suitable alternative to diesel fuel due to its renewable nature and less pollution. 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 ...
Dissertation for obtaining a master's degree M. Sc)) Department of Chemistry - Green Synthesis of Organic Chemistry 2-phenylimidazoles boiled using ionic liquid. Imidazoles are an important group of heterocyclic compounds that have various biological and medicinal activities such as anti-hypertensive, anti-cancer, anti-HIV, anti-bacterial and pain reliever. In this thesis, new ...
Chemical Engineering Master's Thesis Abstract: In this research, a method for the synthesis of ZSM-5 nanozeolite was presented. Then this nanozeolite was modified with CTAB surfactant and its characteristics were investigated using XRD, FT-IR, and SEM methods. This nanozeolite was used to prepare a modified carbon paste electrode (SMNZ/CPE) to measure sulfate anion. Also, the ...
Dissertation for Doctorate Degree in Dentistry Abstract The purpose of this study was to compare the microleakage of adhesive total etch and self etch using three methods of Fluid filtration, dye penetration and dye extraction, as well as to determine the statistical relationship between these three methods. Materials and methods In this laboratory study, 72 extracted human ...
Dissertation for Master's Degree in Advanced Chemical Engineering Abstract A new method based on point cloud extraction to extract uranium from water samples and its measurement using alpha spectrometry based on liquid scintillation has been investigated. Uranium extraction from water samples in the presence of a number of available surfactants and chelating reagents has been ...
Dissertation for Master's Degree in Chemical Engineering Abstract According to reports, heterogeneous photocatalysts are suitable for photodegradation of polluting compounds. Many semiconducting metal oxides such as: TiO2, SnO2, ZnO2, etc. can be used as photocatalysts in water splitting reactions, synthesis of organic compounds and removal of wastewater pollution. synthesized ...
Master's thesis in the field of chemistry, mineral orientation Abstract: Synthesis and identification of the symmetric bis((E)-2-nitrophenylallylidene)-2 and 2-dimethyl-1,3-diamine propane ligands with the general formula MLX2, where M represents zinc (II), cadmium (II) and mercury (II) metals and X includes chloride, bromide, iodide, It is thiocyanate and azide, it was done. To ...
Master's Thesis of the Department of Medical Biotechnology Persian Summary Cancer has been made as the second cause of death after heart diseases, one of the most important oncogene proteins is TREKB, whose specific ligand is BDNF (Brain derived neutrophilic factor), and overexpression of this receptor has been observed in prostate, multiple myeloma, ovarian and thyroid cancers. ...
Dissertation for Master's Degree in Animal and Poultry Nutrition Abstract This research was conducted in order to investigate the effect of different levels of savory essential oil, including levels (0 mg, 200 mg, 400 mg) and type of grain (maize and barley) on the process of rumen fermentation, animal performance and some blood parameters of goats native to West Azerbaijan. In ...
Master's thesis in the field of agricultural engineering - horticultural sciences, specialization: ornamental plants. Abstract In order to investigate the effect of sodium nitroprusside on the flowering life of rose, sunflower and lisianthus cut flowers, a study was conducted in the form of a factorial experiment based on a completely randomized design with two sodium ...
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 ...
The thesis of the master of social sciences of this research intends to examine and analyze the social stratification structure of Balochistan, Iran and the social contexts affecting it during the first Pahlavi period. For this purpose, first of all, the research intends to refer to the social contexts involved in the structure of stratification, such as social traditions, ...
Dissertation for the Master's degree in the field: Educational Sciences. The present research was conducted in order to investigate and compare the ability of problem solving in experimental science and Persian literature courses of the 7th grade students (first year secondary school) in the traditional and thematic classes of Miandoab city in the academic year of 1992-1993. ...
Dissertation for Master's Degree in Educational Psychology (MA) Abstract The purpose of this research is to determine the effectiveness of psychological empowerment training on cognitive creativity and emotional creativity of students. The statistical population of this study consisted of all the female students of the third year of the first year of high school who were ...
Dissertation for the Master's Degree in Educational Technology (M.A.) Abstract The purpose of this research was to investigate the effect of using the simulation method in a constructivist environment on students' creativity in the first secondary mathematics course. In this study, the research method was quasi-experimental. The statistical population of the research was 6200 ...
Graduate School of Thesis for Master's Degree (M.A.) Abstract The general purpose of the current research is the design of mathematics courseware (1) and its effect on the learning and memorization of first-year male high school students in Kermanshah. The research is applied and semi-experimental. The statistical population includes all male students in the first grade of high ...
Dissertation to obtain a master's degree. Abstract: To improve the quality and quantity of education and scientific innovations in the field of education, efforts should be made in accordance with educational programs at the global level and its effective understanding, and it should be aligned with global programs and components. The components of globalization are an expanding ...
Dissertation for Master's Degree in Psychology (M.A) Orientation: General Abstract: The main purpose of this research is to investigate the relationship between parents' parenting style and the academic performance of the second year students of the first year of high school in Ilam city. To achieve this goal, questions and hypotheses were raised and information was collected ...
Master's Thesis of Educational Management (M.A.) Abstract Job stress variables and organizational commitment are among the important issues that are considered in successful organizations today. One of the variables that has been associated with job stress and organizational commitment is work ethic. Therefore, the aim of the present study was to investigate the relationship ...
Dissertation for receiving a master's degree in the field of psychology ""M.A."" Objective Abstract: Social health is a function of various social and cultural factors, and after entering high school and adolescence and adulthood, the elementary school student faces a new environment and conditions that are different from his previous life and past social environment. This ...
Dissertation for master's degree in handicrafts, Iranian painting. Abstract: The rise of the religion of Islam and the emergence of the word of revelation prompted the Muslims of the beginning of Islam to seek to preserve and record the Qur'an. Therefore, the writing of the Holy Quran in the first centuries of the Hijri began, and calligraphy and gilding were given special ...
Dissertation for Master's Degree in Industrial Management, Financial Orientation Abstract After the Islamic Revolution and 8 years of holy defense, the economic situation was such that the government decided to pay subsidies to energy carriers in order to help the vulnerable and grow. In the following years, due to the sufficient economic growth and strengthening of the ...
Abstract of the research and the present research has been done in order to examine the moral teachings (virtues) in the first and second books of Masnavi. In all human societies and in all centuries, morality is considered as the pillar of society and has great importance, and its importance has nothing to do with specific religions, religions and societies, but throughout ...
Persian language and literature thesis for receiving master's degree Abstract One of the methods of examining texts is its intertextual study. Intertextuality means reading the text with regard to other texts and is based on the idea that the text is not a closed and independent system and is related to other texts, either intentionally or unintentionally. The theory of ...
Abstract Introduction: One of the most common types of fractures in the jaw and face area is the fractures of the middle area of ??the face and cheekbones, in which the anterior wall of the sinus is involved in the majority of these fractures. Following the fracture of the front wall of the sinus, soft tissue prolapse, sinusitis, rhinitis, pain and tenderness can occur when ...
Thesis for receiving the master's degree “M. A.” Field of Educational Sciences Curriculum Planning Orientation Summer 2019 Abstract The general purpose of this research is to investigate the effect of family education classes on
Dissertation for Master's Degree in General Psychology, Winter 2019. Abstract of the present research was conducted in order to investigate the effectiveness of emotion regulation training on the social competence of preschool children. In this research, an experimental design with an experimental and control group was used. The statistical population includes all preschool ...
Dissertation of Master's Degree Course in Curriculum Planning Semester: 94-93 First chapter: General -1. Introduction: Teachers need to be one of the most effective elements in education
Dissertation for Master's Degree (M.A) in Educational Management Spring 2014 Introduction The basis of power and vitality in today's world comes back to the level of having science and knowledge. Today, the majority of the directions of the world are towards the production and development of science and technology, and developed countries are transitioning from industrial ...
Dissertation for Master's Degree in Educational Psychology Spring 2019 Abstract Concept map is one of the teaching-learning strategies that can facilitate meaningful learning in students and relationships
Field: executive management, abstract, introduction and purpose of research: Outsourcing means finding new service providers and new methods to provide materials, goods, components and services to them with confidence.
Abstract The main purpose of the research is to investigate the relationship between business strategy and profit quality in companies admitted to the Tehran Stock Exchange market. The statistical sample of the research includes 145 companies accepted in Bo
Thesis for receiving the master's degree “M. A.” Field of Educational Sciences, Curriculum Planning, Year 1993, Effectiveness of Family Education on Maternal Educational Perspective
Abstract The main purpose of the research is to investigate the relationship between business strategy and profit quality in companies admitted to the Tehran Stock Exchange market. The statistical sample of the research includes 145 accepted companies
Dissertation for Master's Degree in Executive Management, Marketing and Export Orientation, December 2013 Abstract: Marketing and its effect on commercial performance, including important topics in market and customer management.
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
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.
Thesis for receiving a master's degree in the field of civil engineering of hydraulic structures, October 2013 This study is to quantitatively evaluate the effects of watershed operations and with the aim of evaluating the efficiency of projects
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.
Expert thesis Master of Civil Engineering, Structural Orientation, September 2013 Abstract Today, with the progress of science in the construction industry, many methods have been presented to improve reinforced concrete structures
Thesis - Master's Degree in Geophysics - Seismology 2012 Abstract Seismic hazard estimation to calculate a certain level of damage and vulnerability in the design of structures is one of the most important topics and principles of earthquake engineering, but
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
Master's Thesis in the field of Industrial Management - Production Management in Bahman 2013 Abstract Home business has received attention in recent years in our country. These businesses have advantages
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.
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.
Thesis of master's degree in business management, marketing orientation, summer 1991. Abstract: This research with the subject of "" Investigating the effect of social marketing factors on the value of the bank's brand name from the customers' point of view (Study
Dissertation for receiving a master's degree (M.A.) orientation: ""Marketing"" Spring 2018 Abstract The purpose of this research is to analyze the effect of consumer perception of social responsibility on the attractiveness of shopping centers.
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.
Master's Thesis in Philosophy of Education and Training May 2014 Abstract: The purpose of this research is to investigate the importance and position of Challenging and neglected Spiritual education And then
Thesis for obtaining a master's degree in educational management (M.A.) academic year: 1392-93 Abstract: The purpose of this research is to investigate the relationship between the leadership style of educational managers and the mental health of teachers
Dissertation for Master's Degree in Educational Planning Summer 2019 Abstract: This research aims to investigate the quality of services of educational complexes in districts 1 and 2 of A
Abstract: The purpose of this research was to compare metacognitive skills of male and female high school students in district 3 of Shiraz. The descriptive research method is a survey method. The statistical population of the study includes all
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
Abstract Today, word of mouth advertising as One of the common tools of marketing and advertising has gained great importance among marketers, so that studies show that advertising
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
Dissertation for receiving the master's degree in management "M.A." Trend: financial winter 2013 Abstract The aim of the current research is to explain the relationship between leadership competencies
Field: Executive Management Fall 2019 Abstract: The purpose of this research is to investigate the relationship between organizational justice and job performance of employees of Ardabil gas company. Organizational justice, the role of fairness and especially the perception of fairness in the environment
Thesis of Master's Degree in Business Management for the year 2010-2011 The first chapter
Thesis for receiving the degree of master's degree (M.A) in the field of executive management
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.
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