Download more than 91 examples of thesis, proposal and project topics about alcohol in editable WORD file format at undergraduate, graduate and doctoral levels for use and reference in research, articles, theses, student and academic projects.
Thesis for the M.Sc degree in wood and paper industry engineering, Mehr 2013 Abstract: In this research, the physical and mechanical properties of nanocomposites obtained from cellulose nanofibers and poly polymers
Dissertation for Master's degree in Social Sciences - Sociology major Abstract: The purpose of this research is to investigate the effect of social causes on the tendency of young people aged 18-35 in Bandar Abbas to consume alcoholic beverages in 2013. The sample of study is 400 young people of this city who were selected using multi-stage cluster sampling. Some of the data ...
Master's thesis in the field of chemistry, chemical physics, abstract In this project, platinum/carbon nanocatalyst was first synthesized by chemical reduction of platinum salt with sodium borohydride chemical reducer. The structural and morphological characteristics of the synthesized nanocatalyst were investigated using energy dispersive spectroscopy and scanning electron ...
Dissertation for Master's Degree in Health Sciences in Nutrition Abstract Background: Recent clinical studies have shown that conifer leaf extract (Cynara scolymus) has a protective effect on the liver. Therefore, this study was designed and carried out with the aim of investigating the therapeutic effects of conifer on liver biomarkers in patients with non-alcoholic ...
Master's degree thesis, field: Chemical Engineering Abstract: In this research, the absorption of methyl orange dye, which is one of the most widely used dyes in the textile industry, by polypyrrole adsorbent based on polyvinyl alcohol has been investigated. The tests were performed in a discontinuous system using a colored solution with a concentration of 40 ppm. After ...
The thesis for obtaining a master's degree in the field of organic chemistry, abstract protection and deprotection of functional groups is one of the inevitable steps in the synthesis of multi-functional compounds. Selective protection of carbonyl groups is very important in modern organic chemistry. 1-Diacetates are one of the basic protective groups of the carbonyl functional ...
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
Master's Thesis in Family Counseling Abstract: The present study was conducted with the aim of investigating the relationship between emotional intelligence of female teachers and violence against them. In addition, subscales of emotional intelligence were used to predict violence against female teachers. For this purpose, 280 female teachers were selected by cluster sampling ...
Dissertation: clinical for obtaining the degree of Master of Psychology (MA) The abstract of the present study was conducted with the aim of determining the effectiveness of therapy schemas on reducing marital conflicts and increasing the mental health of married students. In this study, a quasi-experimental method (pre-test, post-test with a control group) was used.
Dissertation for Master's degree (M.A.) orientation: industrial and organizational predicting anti-productive behaviors based on five major personality factors and organizational citizenship behaviors in employees of Khomeinishahr Islamic Azad University Abstract The purpose of this research was to predict counterproductive behaviors based on five major personality factors and ...
Dissertation for Master's Degree (M.A.) Major: General, Investigating the effectiveness of exercise on the level of self-esteem, happiness and quality of life of young people. For this purpose, among the beginner athletes who referred to the Darab fitness club in the summer of 2013, 60 people were available and 60 people were selected from normal people and they were matched ...
Field of Psychology - General Thesis for Master's Degree Abstract Risky behavior is behavior that exposes a person to bad or unpleasant consequences. The purpose of this research is to determine and measure the relationship between illogical beliefs and negative spontaneous thoughts with a tendency to risky behaviors in female students. Based on the nature and method, the ...
Dissertation for Master's Degree in General Psychology Abstract The purpose of this research is to compare methadone and buprenorphine maintenance treatments on cognitive functions by examining the role of dosage modifier. The research design is causal-comparative. The statistical population of this study includes 156 drug abusers who underwent maintenance treatment with ...
Master's Thesis in Clinical Psychology Abstract: Anxiety disorders include disorders whose common feature is fear and severe anxiety and related behavioral disturbances. In this research, the importance of diagnosing anxiety disorders in the general population has been investigated. The aim of the present study is the epidemiology of anxiety disorders in South Khorasan. From the ...
Dissertation for M.A. Degree: Psychology Abstract: The purpose of this research was to evaluate the relationship between stress coping styles and general self-efficacy with job satisfaction of male and female nursing staff in Dezful city health centers. The sample of the research was 123 people (equivalent to the total research population) male and female residents of the health ...
Dissertation for M.A. Master's Degree Field: Psychology Orientation: Clinical Abstract A common problem in substance abuse disorders is drug relapse even among treated individuals, which is more applicable to the narcotic drug glass. On the other hand, mindfulness is a cognitive structure that can be monitored and intervened in psychology. The main goal of this research is to ...
Dissertation to receive a master's degree ""M.A"" Field: Social Sciences Major: Demography Abstract The purpose of this research is to investigate the amount of social capital among the marginal residents of Ahvaz city. Using the multi-stage cluster sampling method, 400 people were selected as the sample size. The unit of analysis is the individual. field and
Master's Thesis of MBA Management Abstract of the current research was conducted with the aim of investigating the relationship between five-factor personality style, internet addiction and willingness to use the internet, and Semnan University was chosen as a study for this purpose. The research method is descriptive (non-experimental) and survey type, and using the obtained ...
Investigating the role of primary maladaptive schemas in predicting students' high-risk behaviors. Abstract Maladaptive schemas as cognitive infrastructures lead to the formation of irrational beliefs. When primary maladaptive schemas are activated, levels of excitement are released and directly or indirectly lead to various forms of psychological disturbances such as ...
Master's Thesis in Psychology - Assessment and Measurement Abstract The psychometric properties of Harry's stress questionnaire were examined after translation and validity of appearance and content were checked with factor analysis method. A sample of four hundred people from Tehran city were selected by simple random method and available sampling and completed the 66-question ...
Academic thesis for obtaining a master's degree in the field: psychology, specialization: clinical. The present research was conducted with the aim of investigating the relationship between dimensions of religious orientation and emotional intelligence with marital life satisfaction. In this research, 302 married men and women with an average age of 40 years and a standard ...
Dissertation for Master's Degree in Psychology (M.A.) Clinical Orientation Abstract: Problem Statement: Identifying personality factors and drug addiction helps to diagnose and treat addiction as best as possible, and by providing counseling and psychological services on time, the addiction of susceptible people can be prevented to some extent. Therefore, the purpose of this ...
Dissertation for M.A. Degree: Clinical Psychology Abstract Objective: The present study compares active schemas in depressed subjects with anxious subjects in non-profit Azad University students of Rasht city. The research method is correlational and post-event, comparative and cross-sectional. The statistical population of this research was all the people who studied in the ...
Dissertation for Master's Degree (M.A) in Family Counseling Abstract The purpose of this research is to investigate the mediating role of social anxiety in the relationship between identity styles and sexual satisfaction. This research is descriptive and correlational. The study population consists of all male and female married teachers of Mashhad who were teaching in high ...
Dissertation for Master's Degree (M.A.) major: general, comparing the personality characteristics of delinquent and non-delinquent people Abstract: This research was carried out with the aim of comparing the personality characteristics of delinquent and non-delinquent people in Mahshahr city. Method: This research was a causal-comparative descriptive research. The statistical ...
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 ...
Dissertation for Master's Degree in General Psychology (M.A.) Abstract of the present study was conducted with the aim of comparing the psychological profile of parents with and without mentally retarded children based on Milon's multi-axis questionnaire. This descriptive research is causal-comparative. 50 parents of mentally retarded children of exceptional schools in Tabriz ...
Dissertation for obtaining a master's degree in electrical engineering, electronics, abstract, accurate measurement and control of temperature in industrial and research systems is of particular importance, and the correct operation of some industrial and laboratory tools is possible only in a certain location with a small number of channels (maximum 8 channels). Therefore, the ...
Dissertation for Master's Degree in Physical Education, Sports Physiology, Introduction Today, there is fierce competition between athletes in different countries to win championship titles in the Olympic, World and Continental Games, and the effort to improve the performance of athletes has made sports scientists to work more in this field and has increased research in sports ...
Master's thesis in chemical engineering field, vapor pressure is an important thermodynamic property in process equipment design and chemical engineering unit operation. Therefore, experimental vapor pressure data that cover the entire range of vapor pressure are very valuable, but due to the lack of accurate measurements for the vapor pressure of some materials near the triple ...
Dissertation for Master's Degree in Computer Engineering-Artificial Intelligence and Robotics Abstract: Every year, many traffic accidents occur all over the world due to driver drowsiness and inattention, which cause a lot of loss of life and money. One of the ways to detect fatigue and lack of concentration is to use driver face monitoring systems. By receiving images from the ...
Dissertation for Master's Degree in Civil Engineering - Soil and Foundation Mechanics Abstract The purpose of this research is to improve the mechanical and geotechnical properties of windy sand soils. Because one of the major problems of windblown sand is its low resistance under natural and saturated moisture conditions, a laboratory study was conducted to investigate the ...
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. ...
Dissertation for obtaining a master's degree in chemistry, fluoride has been known as a toxic ion for many years. The main source of fluoride in aqueous solutions is minerals containing fluoride and the industrial activities of factories. According to the report of the Environmental Protection Organization, the amount of fluoride more than 1 mg/liter causes various diseases. In ...
Master's thesis in the field of inorganic chemistry Abstract In this thesis, we investigate the anticancer diamine ruthenium complexes by computational chemistry, which examines the following: energy analysis, which examines the absolute energy value, dipole moment, isotropic and anisotropic polarizability of the complex. 2- The analysis of the frontal orbitals, the energy of ...
Thesis for Master's degree in the field: Chemical Engineering Abstract Today, tea is one of the most popular drinks among the people of the world, especially in Iran, that's why drying tea leaves is essential for long-term storage. In this research, both a tea leaf and a pile of it were examined and dried. Green tea leaves were dried in the temperature range of 35 to 55 degrees ...
-1. Introduction Helicobacter pylori, which was originally called Campylobacter pyloridis, is a microaerophilic Gram-negative bacillus that is mostly found in the deep parts of the mucous gel covering the gastric mucosa or between the mucus and the gastric epithelium (1). This bacterium can produce surface factors that are chemotactic for neutrophils and monocytes and in turn ...
Dissertation for Master's Degree (M.A) Field: Physical Education and Sports Sciences Abstract Introduction: Statistics show that the prevalence of coronary artery disease and its mortality is increasing in Iran, such that about forty percent of all deaths are caused by this complication. At the same time, cardiovascular disease causes the highest rate of death, disability and ...
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 ...
Dissertation for receiving a master's degree in the field of physical education in the field of sports physiology. Abstract: Athletes have been continuously searching for solutions to improve their sports performance. One of the methods that can develop sports performance and prepare athletes physically and mentally for sports activities is the use of herbal supplements. The aim ...
Dissertation to receive a master's degree in nursing education (health orientation) Abstract: Introduction: Smoking is one of the most important factors that threaten the health of people, especially young people. In order to have a correct understanding of the unhealthy behaviors of people in society (such as smoking), it is necessary to identify the factors affecting the ...
Dissertation for Master's degree in Health Sciences in Nutrition Abstract Introduction Researches indicate the prevalence of blood lipid disorders in childhood and adolescence. Considering the formation of eating habits from childhood and adolescence and the impact on health or illness in adulthood, the present study was conducted with the aim of determining the correlation ...
Presented to graduate education management as part of the academic activities required to obtain a master's degree in the field of mechatronics. Abstract As you know, air conditioner is a high consumption device and has a Freon refrigeration cycle. What drew the companies to the production of inverters was to solve the shortcoming of air conditioners in high energy consumption. ...
Dissertation for obtaining a master's degree in nursing education, community health, investigating the impact of the emotional intelligence skills training program on the academic stress of teenage girls. Introduction and purpose: family and academic issues are the main causes of teenage stress So that one third of students experience more than average stress. Stress in ...
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 for Master of Chemical Engineering Abstract: In this research, it is attempted to solve one of the major problems in the field of drug production, i.e. improving the solubility of drug particles in body fluids[1] by using the process of solvent/anti-solvent precipitation and nano-scale sediment production in a ?-shaped microchannel, the effect of surfactant ...
Dissertation for receiving the master's degree ""M.Sc."" Orientation: Biotechnology Abstract: Lipases are one of the most important enzymes in biological systems in various industries. The application of free lipase is not cost-effective in industries due to its shorter half-life. Enzyme immobilization on different bases increases stability, repeated use, ease of product ...
Thesis for obtaining a master's degree in organic chemistry. Abstract: Title: Effective three-component synthesis of new 4-aryl-5-(tert-butylamino)-2-(1-methyl-1H-pyrrol-2-yl)furan-3-carbonitrile derivatives. In this research, a direct and efficient method for preparing new 4-aryl-5-aminofuran derivatives through a three-component one-pot reaction ...
Dissertation for Master's degree (M.Sc) Major: Organic Chemistry Abstract Carbon-carbon bond formation is very important in organic chemistry. One of the reactions that lead to the formation of this bond is the Novnagel condensation reaction. The products of this reaction have wide applications, including in the pharmaceutical, paint, polymer and other industries. . . are In ...
Dissertation for Master's Degree in Nursing (Pediatric Nursing) Abstract: Introduction: Attachment styles are an important factor in determining psychological damage, especially aggression. The purpose of this study was to determine the level of aggression in various attachment styles in 18-14-year-old high school students in Rasht in the academic year of 1992-1993. Materials ...
Dissertation to receive a specialized doctorate degree in the field of oral diseases Abstract: Mucositis or inflammation of the mucous membrane is one of the early side effects of radiation therapy, which can cause ulcers in the oral mucosa and sometimes the inability to eat despite common treatments. Therefore, the use of compounds with a pleasant and acceptable smell and ...
Dissertation to receive a master's degree in nursing education (internal surgical orientation) Abstract: Violence in the workplace is considered an important risk factor all over the world, and employees face all kinds of violence (verbal, physical, threats, sexual, etc.) in the workplace. Nurses are also exposed to violence even more than other categories of medical personnel ...
The first chapter of the research field: lifestyle[1] is the normal and routine daily activities that people accept in their lives, so that these activities affect people's health(1). By choosing a lifestyle to maintain and improve his health and prevent diseases, a person performs actions and activities such as following a proper diet, sleep and activity, exercise, body weight ...
Dissertation to receive a general doctorate degree Abstract Introduction and purpose: Since 1980, new groups of antibiotics called oxyimmunocephalosporins, which were resistant to the hydrolytic activity of beta-lactamases, were used to treat gram-negative bacterial infections. In the early 1990s, extended-spectrum beta-lactamases (ESBLs) produced by gram-negative bacteria ...
Dissertation for receiving Ph.D degree, specialization: exercise physiology, background and purpose: normal liver function is of particular importance for metabolism, and it may be affected by exercise. Although many studies have examined the effects of aerobic exercise on liver function, available evidence shows that resistance exercise has been less investigated. On the other ...
Doctoral Dissertation Proposal Abstract Gaseous pollutants, including volatile organic compounds and aromatic substances, are very harmful and dangerous for the environment and human health. There are many methods such as physical methods, chemical methods and biological methods to remove gaseous pollutants. In the meantime, biological methods are more widely used due to their ...
Master's Thesis in Chemical Engineering Abstract of Electrochemical Analysis of Formaldehyde Formaldehyde is one of the organic chemicals that is widely used as a raw material in many industries. Industrial effluents that contain high concentrations of formaldehyde must be treated before entering the environment due to its possible carcinogenic and mutagenic risks. The purpose ...
Master's Thesis in Chemical Engineering Abstract Vapor pressure is an important thermodynamic property in process equipment design and chemical engineering unit operation. Therefore, experimental vapor pressure data that cover the entire range of vapor pressure are very valuable, but due to the lack of accurate measurements for the vapor pressure of some materials near the ...
Dissertation for Master's Degree in Chemical Engineering, Biotechnology, Abstract: Microbial proteases are among the most important hydrolyzing enzymes, which account for 60% of the global market of industrial enzymes. In this research, synthesis of protease enzyme in solid state fermentation process using Bacillus bacteria. licheniformis was investigated. Various agricultural ...
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 ...
A master's thesis in the field of chemical engineering, abstract of biodiesel production from microalgae by supercritical carbon dioxide extraction method. In this research, different stages of biodiesel production from Chlorella vulgaris microalgae, especially the stage of oil extraction from it, were experimentally studied. The method of microalgae cultivation was selected ...
Research Title: Nurses' view of personal and organizational barriers to hand hygiene in Tabriz neonatal wards, 2012 Research context: Infections caused by health care and treatment are one of the most common causes of death and disability in patients admitted to hospitals in developing and advanced countries. The survey conducted by the World Health Organization in 55 hospitals ...
Dissertation for Master's Degree in Sports Physiology Dissertation Abstract: The aim of the research was: The effect of two types of one-session training with light and high intensity on the functional indicators of the liver of male athletes. Methodology: This research is an applied-semi-experimental research that was carried out with a one-session test design with two ...
Dissertation for Master's Degree in Nursing Education (Community Health Orientation) Abstract Introduction: Physical activity is one of the most important components of a healthy lifestyle and identifying various psychosocial variables affecting physical activity is of particular importance. Objective: This study was conducted with the aim of determining the amount of physical ...
Dissertation for the degree of Doctor of Medicine (MD) Abstract: Introduction: Gastroesophageal reflux is one of the most common diseases of the digestive system. Epidemiological studies show that the prevalence of this disease is very high in Iran. Previous studies show a prevalence of 9-12%. There are very few studies on the factors influencing the occurrence of this disease ...
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 ...
Dissertation for M.Sc. Degree: Food Industry Abstract: Pectinases are a group of hydrolytic enzymes that break down pectic substances. Exopolygalacturonase (exo-p) and endopolygalacturonase (endo-p) are two types of this group. In this study, two fungal species, namely Aspergillus niger and Vetrichodermarisi, which were able to produce pectinase, were isolated. The results of ...
Master's Thesis of Chemical Engineering-Biotechnology Abstract Lipase is a carboxylic ester hydrolase enzyme that acts on triacylglycerol to release fatty acids, glycerides and glycerol. The discovery of the ability of lipase to catalyze the esterification reaction started a broad chapter in the field of this enzyme's functions. In this study, with the knowledge of the ability ...
Dissertation for Master's Degree in Intensive Care Nursing Introduction: Insertion of venous catheter is the most common invasive procedure performed for hospitalized patients. In many cases, this simple procedure can save the patient's life. On the other hand, this action becomes a difficult and time-consuming technique in some groups and patients. Various auxiliary measures ...
Thesis for receiving a master's degree in the field of chemical engineering, environmental orientation. Abstract: Ethylenediaminetetraacetic acid, due to its ability to solubilize and deactivate metal ions by forming a complex in the aqueous environment, has many applications, especially as a chelating agent for iron fertilizer. The synthesis of this substance is done in ...
Introduction summary: Marital satisfaction indicates the strength of the family system; It increases physical and mental health, economic progress, job satisfaction and satisfaction with life as a whole. Considering that nurses are directly and indirectly exposed to numerous physical and psychological injuries due to exposure to various stressors at work to achieve the goal of ...
Dissertation for master's degree in chemistry and technology of essential oil Persian summary Yarrow genus in Iran has 19 species of perennial and often aromatic herbaceous plants, six of which are exclusive to Iran. Achillea filipendula with the Persian name of Zagros yarrow is one of the native species of this genus in Iran. Different parts of yarrow species are widely used in ...
Dissertation for receiving the master's degree ""M.Sc."" Chemical engineering trend, thermodynamic and synthetic engineering Abstract In this study, the modeling of dilute acid hydrolysis of walnut green skin as a sample of lignocellulosic material to produce fermentable sugar in the bioethanol process has been studied. The four parameters of temperature, time, acid ...
Dissertation for Master's Degree (M.A.) Dissertation Abstract (including summary, objectives, implementation methods and results obtained): The purpose of this research was to investigate the effect of insomnia on some physical fitness factors of amateur football players in different positions of the game. For this purpose, 15 players from each playing position (goalkeeper, ...
Abstract: Introduction and objectives alpha-amylase is an enzyme from hydrolases that catalyzes 1-4 alpha-glycosidic bonds in polysaccharides and is one of the most important digestive enzymes. The use of alpha-amylase inhibitors (such as green tea) can be useful in weight control, so comparing the level of hepatic alpha-amylase gene expression between obese and normal mice and ...
Dissertation for Master's Degree in Analytical Chemistry Abstract Nowadays, nanostructures have attracted the attention of many researchers due to their new features and applications in different fields and branches of science and technology. Meanwhile, nanocomposites, due to their unique physical and chemical properties, as well as potential applications in catalytic, ...
Master's thesis in the field of agriculture, plant breeding, abstract. After drought stress, salinity stress is the second limiting factor for the performance of agricultural plants at the global level. Based on the division of plants in terms of tolerance to salinity stress, sorghum is placed in the semi-tolerant class, and its salinity tolerance threshold is 4.9 to 6.8 ...
Master's Thesis in Agricultural Engineering, Food Industry, Abstract: The effect of the water extract of the monkey flower plant on the storage time and quality of frozen rainbow salmon. Recently, due to the avoidance of using chemical preservatives in the food industry, the attention of researchers has been drawn to the use of natural compounds in order to increase the shelf ...