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The aim of this study was to investigate attitudes towards physical activity and their levels of life satisfaction of high school students. The sampling group of the study that was descriptive in scanning model was composed of 412 students, chosen by suitable sampling method, studying at high schools' levels in Artova district of Tokat province. "Personal Information Form", "Cognitive Behavioural Physical Activity Scale" and "Life Satisfaction Scale" were applied to the students. Descriptive statistics such as percentage, frequency, arithmetic mean and standard deviation, and Kolmogorov Smirnov test to examine the distribution of data were performed in the analysis of the data. And in order to test the hypothesises of the study parametric tests such as independent sample t-test and oneway anova were performed. In addition, Pearson Correlation test was performed to test the relationship between dependent variables such as students' attitude towards physical activity and life satisfaction level. According to the results of the analysis, independent variables such as gender, sports, place of life and class level bring about a significant difference on students' attitude towards physical activity and life satisfaction level. Moreover, the findings of the study show that there is a low level, positive and meaningful relationship between life satisfaction level and physical activity attitude. As a result of the study, it was found that the students' attitudes towards physical activity and their life satisfaction levels were affected by various variables and there was a meaningful relationship between these two dependent variables.

Individual time management skills and a business approach are two fundamental abilities required for success in any life. The goal of this study is to look at the connection between the individual time management skills and business attitudes of sports science students. The quantitative, descriptive study used structural equation modelling (SEM) as its methodology. Students from Tabriz city’s physical education and sports sciences departments helped collect the data. IBM® SPSS® AmosTM 23 was used to process the results of the study for model and hypothesis testing. This findings revealed a substantial relationship between individual time management abilities and business views of 126 students. Other research hypotheses examining the relationship between the business attitude and its constituent elements were similarly supported. According to the findings, prioritizing the notion of planning in personal and business life is one of the most effective time management approaches, and students should educate themselves concerning time management and business attitude.

Coaches are one of the leading people who have a role in athletes' success. Physical and physiological characteristics of many elite athletes are close to each other. The most important psychological factor as the distinguishing element bringing success is the coaches' behavioral approaches to their athletes. It is important to find out the behavioural styles of the coaches of athletes who are representing their countries in international organizations and who are showing top level performance in increasing their countries' success. In this sense, the purpose of this study is to analyze the coaching behaviour styles of the coaches of snowboard cross athletes representing their countries in the world cup. The study is a descriptive study in the model of survey. 3-item personal information form developed by the researcher and Coaching Behaviour Scale for Sport- CBS-S consisting of 7 factors and 47 items were used as data collection tool. The scale was given to 68 of 97 athletes competing for different countries in Snowboard Cross World Cup that was held in Erzurum/Turkey in January 2018. Percentage, frequency, mean and average values were used in the analysis of data. Various difference tests were used to find out the differences between variables. 24 female and 44 male athletes participated in the study. Average age of the athletes was found as 25,16±4,53. No significant difference was found in terms of the variables of age, gender and the continent athletes participated from and it was found that athletes assessed the positive behavioural styles of coaches in very high levels (6,98±1,21), while they assessed their negative coaching behaviours in very low levels (1,08±0,14). According to the results obtained, it is recommended for behavioural styles of coaches assessed within the context of similar researches to be applied to other sport branches.

The purpose of this study is to identify the attitude of students of sport high schools and those of other high schools towards physical activities and their levels of satisfaction with life and to examine whether there are differences between these two student groups. In the study, 3 different scales were used on 368 students in total, who were studying in Sivas province in 2017-2018 Educational Year, found by convenience sampling method. The first scale is "the Personal Information Form", which consists of 8 articles, for identifying the demographical characteristics of the participants; the second scale is "the Cognitive Behavioral Physical Activity Questionnaire (CBPA)", which was developed by Schembre et al., (2015) and was adapted to Turkish by the validity and reliability study done by Eskiler et al., (2016), for identifying the participants' attitudes towards physical activities. The third scale is "the Satisfaction with Life Scale", which was developed by Diener et. al (2002) and prepared as 5-statement 5-point likert type, for identifying the participants' levels of satisfaction with life. SPSS 25 package software was used in data analysis. The data were reflected as values of percentage, frequency, and average standard deviation. 180 sport high school students and 188 other high school students were participated in the study, when looked at the findings acquired. It was found that the attitude levels of sport high school students towards physical activities are higher than those of other high school students, and in parallel, it was seen that they have higher levels of satisfaction with life. As a result, it can be said that regular physical activity positively increases the individual's satisfaction with life. Thus, regular physical activity is recommended.

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Objective: Among women, breast cancer (BC) is the most prevalent form of cancer. Many molecular targets have been discovered for BC prognosis and treatment. However, new markers still need to be identified, as cancer pathogenesis is triggered by different mechanisms. The aim of this study was to examine the changes in the paraoxonase genes (PON1, PON2, and PON 3) involved in the pathogenesis of BC. Materials and Methods: The characteristics of the mutations were evaluated with the Cbioportal database. Kaplan-Meier Plot evaluated recurrence-free survival (RFS). The UALCAN database determined the promoter methylation. Gene expression was evaluated by GEPIA2.0 database. Results: PON1 harbored the most mutations. There was a significant decrease in PON3 expression levels in BC samples compared with healthy samples. PON1 and PON2 expression levels did not differ between BC tissue and normal adjacent tissue. Elevated expression levels of PON1 and PON2 genes were correlated with longer RFS, whereas reduced expression of the PON2 gene showed an association with longer RFS. Moreover, the promoter regions of PON1 and PON 3 were found to be hypermethylated, while the promoter region of PON 2 was found to be hypomethylated. The PON3 promoter region was significantly hypermethylated in luminal and human epidermal growth factor receptor 2 (HER2) + BC subtypes. However, the PON3 promoter region was significantly hypomethylated in the triple negative breast cancer (TNBC) subtype. Conclusion: These results suggest that methylation and expression status of PON3 in BC and BC subtypes (TNBC, luminal and HER2) may indicate a poor prognosis. The PON3 gene could be a negative prognostic marker in BC. However, the results should be supported by prospective studies. [ABSTRACT FROM AUTHOR]

Individual time management skills and a business approach are two fundamental abilities required for success in any life. The goal of this study is to look at the connection between the individual time management skills and business attitudes of sports science students. The quantitative, descriptive study used structural equation modelling (SEM) as its methodology. Students from Tabriz city's physical education and sports sciences departments helped collect the data. IBM® SPSS® AmosTM 23 was used to process the results of the study for model and hypothesis testing. This findings revealed a substantial relationship between individual time management abilities and business views of 126 students. Other research hypotheses examining the relationship between the business attitude and its constituent elements were similarly supported. According to the findings, prioritizing the notion of planning in personal and business life is one of the most effective time management approaches, and students should educate themselves concerning time management and business attitude. [ABSTRACT FROM AUTHOR]

Copyright of CBÜ Beden Eğitimi & Spor Bilimleri Dergisi is the property of CBU Beden Egitimi & Spor Bilimleri Dergisi and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)