• 한국수학교육학회지시리즈D:수학교육연구
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• 제15권3호
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• pp.229-250
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• 2011

The Mathematics Teaching Efficacy Beliefs Instrument is one of the most popular instruments used to measure elementary preservice teachers' efficacy beliefs in mathematics teaching. The instrument was, however, developed in the United States and is perhaps not appropriate for other cultures. In this study, the instrument was translated into Korean and carefully reviewed by Korean mathematics teacher education professors. Analysis of the review indicated that eight out of the 21 items were appropriate while the others needed to be revised. Items were identified as inappropriate due to awkwardness, multiple meanings, tense disagreements, and vagueness. These items were modified to better fit the Korean context. The instrument was revised with two versions: one for elementary and the other for secondary pre service teachers.

• Asian Pacific Journal of Cancer Prevention
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• 제15권19호
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• pp.8475-8478
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• 2014

Purpose: This systematic analysis was conducted to evaluate the efficacy and safety of pemetrexed-based chemoradiotherapy in treating patients with locally advanced or metastatic esophageal cancer. Methods: Clinical studies evaluating the efficacy and safety of pemetrexed based regimens on response and safety for relevant patients were identified using a predefined search strategy. Pooled response rates (RRs) were calculated. Results: For pemetrexed-based regimens, 4 clinical studies including 47 patients with locally advanced or metastatic esophageal cancer were considered eligible for inclusion. Systematic analysis showed that, in all patients, the pooled RR was 51% (24/47). Major adverse effects of grade III/IV were esophagitis, neutropenia, thrombocytopenia, anemia anorexia, fatigue, diarrhea, dysphagia and vomiting. No treatment related death occurred with pemetrexed-based treatment. Conclusion: This systematic analysis suggests that pemetrexed based radiotherapy is associated with reasonable activity and good tolerability in treating patients with locally advanced or metastatic esophageal cancer.

• 수산해양교육연구
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• 제27권1호
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• pp.1-12
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• 2015

This article starts with a review of the system characteristic(easiness, flexibility, reliability) and individual characteristic(self-efficacy, achievement motive, computer ability) through education satisfaction especially in relation to the education performance(perceived usefulness, educatee value). We found that all variables significantly affect the education satisfaction, but only computerized ability doesn't significantly affect the education satisfaction. Education satisfaction significantly affect the education performance. This paper suggests that the followings; first, response time of systems is valuable factor in KcLep. Second, self-efficacy and achievement motive are more important then computer ability in KcLep educatee. Finally, software developer and teacher always think about rapid response time of systems and exchange of data for the education performance in KcLep.

• 한국환경과학회지
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• 제26권2호
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• pp.257-263
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• 2017

The aim of this study was to evaluate the efficacy of red ginseng drinks as school meal drinks for 456 middle and high school students in Cheongdo-gun, North Gyeongsang Province. In preliminary studies, we focused on saponin with an efficacy of Rg 1 and Rg 2 in prepared red ginseng drinks. The health benefits and sensory characteristics were also investigated. For the frequency analysis, the satisfaction of the drinks as beverages serving as a school meal was relatively low, and the demand for fruit drinks was high. The result of sensory evaluations indicated a positive response of > 50.0% for the container packaging and design, daily intake, and tastes. Regarding the correlation analysis on red ginseng drinks, there were significant differences (p < 0.01) in the response to packaging (a daily intake) and design. In addition, health and learning benefits showed a very high correlation at the p < 0.01 significance level.

• 동의생리병리학회지
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• 제34권5호
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• pp.255-262
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• 2020

This study aimed to evaluate the efficacy of herbal medicine (HM) combined with chemotherapy (CT) for cervical cancer. Ten electronic databases including Pubmed, Cochrane library, Embase, Korean databases, and Chinese medical databases were systematically searched up to October 2019. All randomized controlled trials with HM combined with CT to treat cervical cancer were included. A total of 21 trials were included for analysis. Compared to the control group, HM combined with CT group significantly increased tumor response (complete and partial response) (risk ratio [RR] = 1.24, 95% CI: 1.15-1.33, p < 0.00001) and Karnofsky performance score (standardized mean difference [SMD] = 1.71, 95% CI: 1.41-2.01, p < 0.00001). Also, HM combined with CT group remarkably reduced CT toxicity. In Conclusion, our study suggests that HM might be a potential option for cervical cancer to enhance curative efficacy and reduce CT toxicity.

• 가정과삶의질연구
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• 제30권3호
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• pp.135-149
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• 2012

The aim of this study is to examine how perceived family-friendliness of community influences parents' efficacy and stress. This study asks three research questions: 1) what is the geographical boundary of community perceived by parents with pre-school children, 2) how the components of family-friendly community affect parents' perception on family-friendliness of their communities, 3) how the perceived family-friendliness of their community affects parenting efficacy and stress. Drawing on a sample of 628 parents(318 males, 310 females) who had at least one pre-school child, we analyze the data by frequencies, means and hierarchical regressions. The major findings are as follows. While the responses on the geographical boundary of community varies the most frequent response is 'Gu'. Both knowledge on family service infra and community social capital, which consist of family-friendly community, affect the perception of family-friendliness of community. The perceived family-friendliness of community is positively associated with parenting efficacy and negatively associated with parenting stress. The effect of the perceived family-friendliness of community on parenting efficacy disappears when social capital is included in the model. There is no such pattern in the association between the perceived family-friendliness of community and parenting stress.

• 품질경영학회지
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• 제39권3호
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• pp.432-443
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• 2011

The purpose of this research is to understand users' information protection behavior on personal information security from health psychology theory perspectives. Empirical results indicate that users' information protection behavior on personal information is predicted by perceived threat and perceived responsiveness. Perceived threat is determined by perceived susceptibility and perceived severity. Perceived responsiveness is determined by response efficacy and self-efficacy, but response cost is not significant. These findings provide an enriched understanding about users' information protection behavior on personal information security.

• Molecules and Cells
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• 제44권5호
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• pp.356-362
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• 2021

An increasing number of studies have revealed an interaction between gut microbiota and tumors. The enrichment of specific bacteria strains in the intestines has been found to modulate tumor growth and influence the mechanisms of tumor treatment. Various bacteria are involved in modulating the effects of chemotherapeutic drugs currently used to treat patients with cancer, and they affect not only gastrointestinal tract tumors but also distant organ tumors. In addition, changes in the gut microbiota are known to be involved in the antitumor immune response as well as the modulation of the intestinal immune system. As a result, the gut microbiota plays an important role in modulating the efficacy of immune checkpoint inhibitors. Therefore, gut microbiota could be considered as an adjuvant treatment option with other cancer treatment or as another marker for predicting treatment response. In this review, we examine how gut microbiota affects cancer treatments.

• Asian Pacific Journal of Cancer Prevention
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• 제14권3호
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• pp.1649-1654
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• 2013

Objective: This work aimed to evaluate the safety and clinical efficacy of transcatheter arterial chemoembolization (TACE) combined with c-arm cone-beam CT guided synchronous radiofrequency ablation (RFA) in treatment of large hepatocellular carcinoma (HCC). Methods: 21 patients with large HCC were studied from January 2010 to March 2012. TACE combined with synchronous C-arm cone-beam CT guided RFA were performed on a total of 25 lesions. Conventional imaging examination (CEUS, enhanced CT or MRI) and AFP detection were regularly conducted to evaluate the technical success rate of combined treatment, complications, treatment response, time without disease recurrence and survival rate. Results: The technical success rate of combined treatment was 100%, without any significant complication. After 1 month, there were 19 cases with complete response and 2 cases with partial response, with an complete response rate of 90.4% (19/21) and a clinical effective rate of 100% (21/21). The complete response rates of single nodular lesions (100%, 17/17) was significantly higher than that of multiple nodular lesions (50%, 2/4) (P<0. 05). During 2 to 28 months of follow-up, in 19 cases with complete response, the average time without disease recurrence was $10.8{\pm}6$ months. The total survival rates of 6, 12 and 18 months in 21 patients were 100%, respectively. Conclusion: TACE combined with synchronous C-arm CT guided RFA is safe and effective for treatment of large HCC. The treatment efficacy for single nodular lesion is better than that for multiple nodular lesions.

• 지역사회간호학회지
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• 제32권3호
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• pp.254-267
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• 2021

Purpose: The purpose of this study was to identify the effects of brain-wave biofeedback training nursing intervention (NFT) upon enhancing self-regulation response in adolescence with emotional behavior problems in school. Methods: A quasi-experimental design was conducted. The participants were assigned to the experimental group (n=24) or the control group (n=24). The experimental group additionally received NFT. The NFT was conducted 10 sessions for 30 minutes per session with the band reward and inhibit training which matched their Quantitative Electroencephalography (QEEG), participant's demand and chief complaint. Data were collected with QEEG and heart rate variability (HRV) in physiological response, self-efficacy in cognitive response, depression in emotional response, impulsivity and delay gratification in behavioral response of self-regulation. Results: The general characteristics and the pre-test scores of two groups were all homogeneous. The experimental group was reported to be significantly higher in QEEG homeostasis, HRV homeostasis, self-efficacy, and delay gratification than the control group. The experimental group was reported to be significantly lower in depression and impulsivity. Conclusion: The results indicate that NFT using brain cognitive neuroscience approach is effective in enhancing self-regulation response. Therefore, this nursing intervention using brain cognitive neuroscience approach can be applied as an effective self-regulation nursing intervention for adolescents with emotional behavior problems in communities for adaptive life.