1,813 research outputs found

    English as a Foreign Language Instructors’ Induction: Early Practices of Language Teachers Teaching at Tertiary Level

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    This study aimed to investigate the nature of the induction process of English as a foreign language (EFL) teachers teaching at tertiary level through individual interviews. In order to gather intended data, fifteen novice instructors teaching at four different public universities in Ankara were interviewed on a basis of two criteria: (a) having 1 to 3 years of teaching experience, and (b) teaching at higher education level. The data gathered from the interviews were transcribed, coded, and categorized under themes in a qualitative research tradition. Subsequently the findings were interpreted. The findings were organized around research questions and there appeared four main themes: (1) nature of induction process; (2) common concerns of novice teachers; (3) possible adaptation challenges; and (4) practices to overcome difficulties. The results revealed that pre-service education, especially of the graduates of non-Education Faculties, did not adequately respond to the needs of the novice teachers in induction period. Considering this insufficient preparation and unsatisfactory pedagogical formation processes, an effective teacher education program as well as a contributing teacher induction program was claimed to be adopted by higher education institutions

    On The Numerical Solution of Linear Fredholm-Volterra Ä°ntegro Differential Difference Equations With Piecewise Ä°ntervals

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    The numerical solution of a mixed linear integro delay differential-difference equation with piecewise interval is presented using the Chebyshev collocation method. The aim of this article is to present an efficient numerical procedure for solving a mixed linear integro delay differential difference equations. Our method depends mainly on a Chebyshev expansion approach. This method transforms a mixed linear integro delay differential-difference equations and the given conditions into a matrix equation which corresponds to a system of linear algebraic equation. The reliability and efficiency of the proposed scheme are demonstrated by some numerical experiments and performed on the computer algebraic system Maple 10

    The effects of proton pump inhibitors for dispeptic complaints in patients with nonalcoholic steatohepatitis

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    As the most common liver disease in recent years, nonalcoholic fatty liver disease (NAFLD) has gained great importance. In recent years, a close relationship with insulin resistance has been shown in the pathogenesis of NAFLD and its severe form, NASH. This study aimed to observe the effects of proton pump inhibitors (PPIs) on insulin resistance and hepatosteatosis by causing hypergastrinemia. Forty-two patients diagnosed with steatohepatitis were included in the study. Seventeen of the 42 patients were followed up with dietary therapy alone, and 25 were followed up with diet+PPI for 2 months due to accompanying dyspeptic complaints. Biochemical and anthropometric measurements of the patients were made before and after the treatment. Levels of the following parameters decreased significantly after treatment in ca ses followed only with diet: total cholesterol (p=0.009), low-density lipoprotein (LDL) (p=0.007), weight (p=0.004), waist circumference (p=0.006), and body mass index (BMI) (p=0.026). Whereas, there was a significant decrease in the levels of alanine tran saminase (ALT) (p=0.005), aspartate transaminase (AST) (p=0.009), total cholesterol (p=0.020), low-density lipoprotein (LDL) (p=0.031), and waist circumference (p=0.008) after treatment with diet+PPI. After two months, the increase in the mean insulin resistance levels (HOMA-IR) in the diet group was significantly higher than the increase of mean HOMA-IR levels in the diet+PPI group (p=0.02). In conclusion, a significant improvement in liver enzymes was observed in patients with Nonalcoholic steatohepatitis with 2 months of pantoprazole treatment added to dietary management

    THE EFFECTS OF PROVERBS-BASED FINANCIAL EDUCATION ON FINANCIAL LITERACY AND PERCEPTIONS OF WANTS-NEEDS IN PRIMARY SCHOOL STUDENTS

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    This study aims to investigate the effects of proverb-based financial education on 4th-grade students' financial literacy and perceptions of their wants and needs. At this juncture, the research was conducted using a quasi-experimental design. The study group consists of 82 students attending a primary school located in the northwest of Turkey. We collected the data for the study using financial literacy, want and need perception scales. We utilized the dependent and independent groups t-test to analyze the obtained data. We determined a statistically significant difference between the experimental group that received financial education based on proverbs and the control group that did not. This difference favored the experimental group that received proverb-based financial literacy education. In addition, when the experimental group's pre-test and post-test mean scores were compared, we found a significant difference in favor of the post-test. These results demonstrate the effectiveness of financial education based on proverbs as applied to the experimental group.  Article visualizations

    Productivity of hauling by tajfun MOZ 500 GR cable yarder in Turkey

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    The extraction of timber is very important despite the process is difficult, expensive, time consuming, and has concerns with work safety. The extraction operations are used human, animal, and machine power. The purpose of this study is to investigate the productivity of the Tajfun MOZ 500 GR cable yarder during the extraction of timber from spruce stands in northeast Turkey. The research results imply that some working characteristics of the MOZ 500 GR cable yarder such as load volume, yarding distance, speed of the carriage, and time consumption per phase have an important impact on the productivity of the cable yarder. The results indicated that the productivity of MOZ 500 GR cable yarder was 8.39 m(3)/h for an average yarding distance of 90 m. Besides, the daily productivity of cable yarders was found at 67.12 m(3). The cable yarders seem ideal for use in the steep terrain. The use of cable yarders in wood production works is more ideal than other production techniques (human, animal, and tractor) in terms of productivity, speed, and work safety
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