• International Journal of Advanced Culture Technology
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• v.11 no.3
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• pp.156-162
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• 2023

The purpose of this study was to examine the effects of peer scaffolding on the writing fluency of English language learners. This study was intended to confirm that peer scaffolding in English as a foreign language (EFL) writing classes can improve students' English proficiency. An analysis of 20 EFL learners studying at a university in Gyeonggi Province was conducted based on the English Proficiency Test. In this study, 20 intermediate learners with similar proficiency levels were included in the sample. Randomly, 10 students were designated as members of the control group, and 10 students were designated as members of the experimental group. In the experimental group, students practiced essay writing, while a skilled student provided scaffolding for a less skilled student. A variety of tools were used to gather data, including tests, questionnaires, and interviews Statistical analyses of quantitative data were conducted using t-tests for independent samples, whereas analyses of qualitative data were conducted based on themes. Pre-test results indicated a significant value of sig. =0.87, which was higher than α = 0.05. According to the results of this study, the writing performance of both experimental and control groups of students was equal and homogeneous prior to treatment. However, there were significant differences between the writing of students in the two groups after the completion of the program. Due to the post-test analysis of the writing test, the test resulted in a sig. =0 .043, a value lower than α = 0.05. As a result, the experimental group participants showed a marked improvement in their writing abilities after treatment.

• Journal of Korea Society of Digital Industry and Information Management
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• v.20 no.2
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• pp.49-61
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• 2024

This study developed an online learning support program to provide academic support for students on academic probation by considering the positive perception and advantages of online education and at the same time reflecting the difficulty in contacting students who have been placed on academic probation. The program consisted of topics and contents that could increase academic self-management and academic resilience of college students on academic probation, and the purpose was to verify the effectiveness of the online learning support program after operation. The research results are as follows. There was a significant difference in academic self-management, learning regulation, and positive attitude of college students on academic probation. This can be seen as the fact that college students on academic probation acquired the knowledge, skills, and attitudes necessary for studying, and their determination to study had a positive effect on their academic resilience. The significance of this study is that it developed a program that can help improve the academic resilience of college students on academic probation and analyzed its effectiveness.

• Animal Bioscience
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• v.34 no.4
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• pp.613-620
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• 2021

Objective: This study aimed at studying the potential use of Flemingia (Flemingia macrophylla) as a protein source fodder to improve nutrients digestibility and ruminal fermentation efficiency in beef cattle. Methods: Four, Thai native beef cattle were randomly assigned in a 4×4 Latin square design. Four levels of Flemingia hay meal (FHM) were used to replace soybean meal (SBM) in the concentrate mixtures in four dietary treatments replacing levels at 0%, 30%, 60%, and 100% of SBM. Results: The experimental findings revealed that replacements did not effect on intake of rice straw, concentrate and total dry matter (DM) intake (p>0.05). However, the apparent digestibilities of DM, organic matter, crude protein, acid detergent fiber, and neutral detergent fiber were linearly increased up to 100% replacement levels. Moreover, the production of total volatile fatty acids, and propionate concentration were enhanced (p<0.05) whereas the concentration of acetate was reduced in all replacement groups. Consequently, the CH4 production was significantly lower when increasing levels of FHM for SBM (p<0.05). Furthermore, rumen bacterial population was additionally increased (p<0.05) while protozoal population was clearly decreased (p<0.05) in all replacement groups up to 100%. In addition, microbial nitrogen supply and efficiency of microbial nitrogen synthesis were enhanced (p<0.05), as affected by FHM replacements. Conclusion: The findings under this experiment suggest that 100% FHM replacement in concentrate mixture enhanced rumen fermentation efficiency, nutrients digestibilities, bacterial population, microbial protein synthesis, and subsequently reduced CH4 production in beef cattle fed on rice straw.

• Journal of Digital Convergence
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• v.20 no.5
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• pp.819-825
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• 2022

As the importance of national technical qualifications for hairdressers to verify qualifications and skills as a professional is increasing, it is time to improve achievement motivation and job attitudes through research on job attitudes perceived by hair designers toward hair practical tasks. As a result of studying the effect on the job attitude of a hairstylist working in a hair salon, it was found that blow-drying induced the hairstylist's job efficacy among the practical tasks for the hairdresser's hair national technology certification, and scalp scaling and shampoo were the job of the hairstylist. was found to induce satisfaction. Based on the research results, it is possible to present a variety of practical certification tasks with practicality that can be usefully applied to customers in various techniques in the beauty industry, rather than unrealistic practical techniques limited only to wigs. We want to induce improvement. In addition, I believe that this study will provide basic data for the development of various practical tasks to improve the achievement motivation of hair designers.

• Asian Pacific Journal of Cancer Prevention
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• v.17 no.11
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• pp.4929-4934
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• 2016

Cancer, a worldwide epidemic disease with diverse origins, involves abnormal cell growth with the potential to invade other parts of the body. Globally, it is the main cause of mortality and morbidity. To overcome the drawbacks of the commercially available chemotherapies, natural products-loaded nano-composites are recommended to improve cancer targetability and decrease the harmful impact on normal cells. This study aimed at exploring the anti-cancer impacts of Moringa oleifera seed oil in its free- (MO) and nano-formulations (MOn) through studying whether it mechanistically promotes mitochondrial apoptosis-mediating cell death. Mitochondrial-based cytotoxicity and flow cytometric-based apoptosis analyses were performed on cancer HepG2, MCF7, HCT 116, and Caco-2 cell lines against normal kidney BHK-21 cell line. The present study resulted that MOn triggered colorectal cancer Caco-2 and HCT 116 cytotoxicity via mitochondrial dysfunction more powerful than its free counterpart (MO). On the other side, MOn and MO remarkably induces HCT 116 mitochondrial apoptosis, while sparing normal BHK-21 cells with minimal cytotoxic effect. The present results concluded that nano-micelle of Moringa oleifera seed oil (MOn) can provide a novel therapeutic approach for colorectal and breast cancers via mitochondrial-mediated apoptosis, while sparing normal and even liver cancer cells a bit healthy or with minimal harmful effect. Intriguingly, MOn induced breast cancer not hepatocellular carcinoma cell death.

• Communications of Mathematical Education
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• v.31 no.4
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• pp.457-485
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• 2017

The Self-reported Evaluation tool developed in this study allows the learners to check and evaluate their own learning by determining the details that are self-assessed. Also this tool allows learners to receive feedback on their self - evaluation results. In this study pre - post test was performed to investigate the effect of self - assessment on the learners' tendency of studying math. The result showed that Self-reported evaluation improved self - confidence, self - strategy on learning mathematics, and meta-cognitive ability. Also by conducting a qualitative analysis of the Self-reported evaluation, students practiced the cognitive activities such as summarizing the contents they have learned that day. They also tried to understand and improve the learning habit, attitude, and learning state. Teachers were also able to communicate with students by providing individual questions and feedback through student's individual Self-reported Evaluation.

• Journal of the Korean Data and Information Science Society
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• v.21 no.6
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• pp.1009-1020
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• 2010

In this study, we applied a hierarchial linear model to Anyang city data because students and their schools are hierarchial data structure. As a result, main factors which affect parents' satisfaction to school which their children go to are parents' satisfaction to Anyang city's education policies and areas which their schools located at. We suggest based on the analysis by this hierarchial linear model that if Anyang city make educational policies more efficient and effective in order for students to study in public school without private education and if Anyang city improve environment related with school like those of new cities, parents' satisfaction to school which their children go to will be increased.

• The Journal of Internal Korean Medicine
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• v.41 no.3
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• pp.350-361
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• 2020

Objective: This study aimed to report the therapeutic effect of acupuncture on chemotherapy-induced peripheral neuropathy (CIPN). Methods: The articles were sourced from databases including PubMed, EMBASE, Cochrane Library, CNKI, CiNii, WHO ICTRP, JSOM, KMBASE, KISS, NDSL, and OASIS as of July 2019. The main search keywords were peripheral neuropathy and acupuncture, and only randomized controlled trials using acupuncture for therapeutic purposes were included. Cochrane's risk of bias was used to assess the risk of bias, and the Review Manager 5.3 program was used for meta-analysis. Results: Six studies with a total 394 participants were included. When combined treatment of acupuncture and usual care was compared with usual care alone, quality of life improved more significantly in the combination treatment group (SMD=-2.71, 95% CI: -5.01 to -0.41, P=0.02, I²=97%). The CIPN pain score was lower among the combination treatment group, but not to a significant degree (SMD=-2.55, 95% CI: -5.14 to 0.04, P<0.05, I²=98%). There were no severe side effects in any studies. Conclusion: Acupuncture combined with usual care may be considered to safely relieve CIPN pain and improve quality of life for cancer patients. However, as there are few randomized controlled trials studying the effect of acupuncture on CIPN, further well-designed research is needed.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.10 no.2
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• pp.59-67
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• 2015

This studying is on the degree of reuse that runs from Seoul Palace Y elderly welfare and general social demographic is to the welfare service factors of the path Restaurant (hygiene, workers, convenience, food, accessibility, environmental, and social relationships), and influence, the process of was to effect on determining on to the mediating effect on the satisfaction with the meals ages overrun 65 years using the path restaurant was applied to the final total of 310 valid samples were subjects. We take advantage of SPSS 19.0, the first study showed that rental housing other all the factors affecting the satisfaction of catering service factor analysis of the demographic characteristics. Showed Secondly, characteristics and service factors, one of the demographic characteristics education, service factors that affect all of the factors identified in the reuse of reclaimed relationship satisfaction and feed results. Third, there are the demographic characteristics and service factors and the relationship of re-verifying the mediating effect of feeding satisfaction results, effects a positive the degree of reuse factor and the employees of the catering service satisfaction. Therefore, continued and investment is outer required the efforts of local governments for quality of service and satisfaction path restaurant you will be looking improving them for ways towards attention improve the multilateral environmental Furthermore Feed.

• Culinary science and hospitality research
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• v.15 no.1
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• pp.79-93
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• 2009

This study was conducted to suggest a way to increase profitability by figuring out the factors that affect the satisfaction and revisit intention of customers who visit a theme park, studying the property and correlation of service quality. The purpose of this study was to figure out the relation between the service quality of foods and beverages and its influence on the satisfaction of the customers who visited the theme park. As service quality and price of foods and beverages which occupy 20% of the whole sales of the theme park are related with each other, they positively affect the satisfaction of visitors of the theme park and their revisit intention. It means it is necessary to improve the service quality of foods and beverages and to set the reasonable price based on quality in order to raise the rate of the customers' revisit through increase in profits and customer satisfaction. One of the most important quality factors to improve service quality is service attitude of employees who help customers. It requires to take action to improve employers' morals and service mind via education and training. Thus, it is possible to raise customer satisfaction and revisit intention by improving service quality.