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關於探討教師專業能力發展對於教學效能之影響，以往研究較少同時整合外在因素與內在因素；本研究採取行銷導向的觀點，將教師視為學校組織的內部顧客，整合內部行銷策略為外在因素、教學信念為內在因素，以探討內部行銷、教學信念、教師專業發展與教學效能之關係。本研究以國民中學332位教師為研究對象進行實證問卷調查，資料分析方法為結構方程模式。研究結論發現：內部行銷與教學信念對於教師專業發展有顯著正向的影響；教師專業發展對教學效能有顯著正向的影響；並且更進一步驗證教師專業發展的中介效果，內部行銷與教學信念能夠經由教師專業發展的中介轉化機制，進而有助於提升教學效能。最後提出供學校組織參考之實務建議及未來研究建議。 Little research explores the effects of external and internal factors on teacher professional development and teaching effectiveness. Based on the marketing-oriented perspective, this study regards teachers as internal customers in school organizations. This study integrates internal marketing strategies as external factors and teaching beliefs as internal factors to explore the relationships between internal marketing, teaching belief, teachers' professional development, and teaching effectiveness. This study employs a quantitative survey method to collect data from 332 teachers in junior high schools. The data analysis method is structural equation modelling. The results indicate that internal marketing and teaching belief have significantly positive influences on teaching effectiveness. Professional development has a significantly positive influence on teaching effectiveness. The mediating role of professional development is further demonstrated in the relationships between internal marketing, teaching belief, and teaching effectiveness. This study provides specific suggestions to educational organizations and future research.

Objective To investigate the relationships of expression levels of microRNA-143-3p (miR-143-3p) and timeless circadian regulator (TIMELESS) mRNA in epithelial ovarian cancer (EOC) tissues with the clinicopathological characteristics and prognosis of patients. Methods We selected 106 patients with EOC, and the EOC tissues and corresponding adjacent tissues were collected. Real-time fluorescence quantitative PCR was performed to detect miR-143-3p and TIMELESS mRNA expression. The binding sites of miR-143-3p and TIMELESS were predicted by online databases such as TargetScan, StarBase, and miRWalk. Pearson correlation was used to analyze the correlation between miR-143-3p and TIMELESS mRNA. We analyzed the relationships between the expression of miR-143-3p and TIMELESS mRNA and the clinicopathological characteristics of EOC patients. EOC patients were followed up for three years, and we calculated the cumulative survival rate. EOC patients were divided into high/low miR-143-3p and TIMELESS mRNA expression groups according to the mean value of their expression, and Kaplan-Meier method was used to draw survival curves for survival analysis. Multivariate Cox regression analysis was performed to analyze the effects of miR-143-3p and TIMELESS on the prognosis of EOC patients. Results Compared with the adjacent tissues, miR-143-3p was low expressed and TIMELESS mRNA was highly expressed in EOC tissues (both P<0. 05) The miR-143-3p and TIMELESS had a binding site at 3′-untranslated region 1453-1460. The miR-143-3p and TIMELESS mRNA expression in EOC tissues showed a negatively correlated (r=–0. 748，P<0. 05). The miR-143-3p and TIMELESS mRNA expression was related to International Federation of Gynecology and Obstetrics (FIGO) stage, degree of differentiation, lymph node metastasis, and distant metastasis (all P<0. 05). The 3-year overall survival rate of 106 EOC patients was 69. 81% (74/106). The high miR-143-3p expression patients had a higher 3-year overall survival rate than the low miR-143-3p expression patients, and the 3-year overall survival rate of patients with high TIMELESS mRNA expression was lower than that of patient with low TIMELESS mRNA expression patients (both P<0. 05). Independent risk factors for death in EOC patients were FIGO stage Ⅲ-Ⅳ, poor differentiation, lymph node metastasis, distant metastasis, and TIMELESS mRNA ≥ 1. 11, and the independent protective factor was miR-143-3p ≥ 0. 97（all P<0. 05). Conclusion In EOC tissues, miR-143-3p was low expressed and TIMELESS mRNA was highly expressed, and their expression changes were closely associated with FIGO stage, degree of differentiation, lymph node metastasis, distant metastasis and prognosis. [ABSTRACT FROM AUTHOR]

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Copyright of Chinese Journal of Tissue Engineering Research / Zhongguo Zuzhi Gongcheng Yanjiu is the property of Chinese Journal of Tissue Engineering Research 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.)

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教師專業發展是否會影響教師之間的團體凝聚力與學校組織效能，是值得關注的重要議題。本研究目的主要探討國小教師的團體凝聚力、教師專業發展與組織效能之間的關係，以高雄市學年度公布之各級學校統計資料的公立國小教師為研究對象，採用問卷調查的 方式蒐集資料，以結構方程模式進行資料分析。本研究結果發現團體凝聚力對於教師專業發展與組織效能有正向且顯著的影響；教師專業發展對組織效能有正向且顯著的影響；本研究進一步論證教師專業發展在團體凝聚力與組織效能之間的關係扮演中介角色。 As it is worthwhile to explore the issue of how teachers’ professional development influences group cohesiveness and school organization effectiveness, this study probed into the relationships among group cohesiveness, teachers’ professional development, and organization effectiveness in elementary schools. A questionnaire survey was conducted to collect data from a sample of public elementary school teachers based on statistical data published by the Education Bureau of Kaohsiung City Government. The results indicated that group cohesiveness had a positive and significant influence on teachers’ professional development and organization effectiveness. Teachers’ professional development also had a positive and significant influence on organization effectiveness. This study further demonstrated the mediating effect of teachers’ professional development on the relationship between group cohesiveness and organization effectiveness.

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Copyright of Chemical Engineering of Oil & Gas / Shi You Yu Tian Ran Qi Hua Gong is the property of PetroChina Southwest Oil & Gas Field Company 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.)

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Copyright of Taiwan Journal of Publich Health / Taiwan Gong Gong Wei Sheng Za Zhi is the property of Taiwan Public Health Association 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.)

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Copyright of New Building Materials / Xinxing Jianzhu Cailiao is the property of New Building Materials Editorial Office 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.)

Copyright of Chinese Journal of Inorganic Analytical Chemistry / Zhongguo Wuji Fenxi Huaxue is the property of Beijing Research Institute of Mining & Metallurgy Technology Group 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.)

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Copyright of Journal of Henan University of Technology Natural Science Edition is the property of Henan University of Technology Journal Editorial Department 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.)

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Copyright of Journal of Geodesy & Geodynamics (1671-5942) is the property of Editorial Board Journal of Geodesy & Geodynamics 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.)

Objective: To investigate the relation of childhood maltreatment and school bullying victim experience to social anxiety and life satisfaction in college students, as well as the mediating effects of adult attachment and perceived social support. Methods: A total of 442 college students (104 males and 338 females) were recruited from three universities in Xiamen. They were assessed with the Childhood Trauma Questionnaire (CTQ), Delaware Bullying Victimization Scale (DBVS-S), Adult Attachment Scale(AAS, including two dimensions naming close dependence (CD9) 9999 and attachment anxiety (AA), Perceived Social Support Scale (PSSS), Interaction Anxiousness Scale (IAS) and Satisfaction with Life Scale (SWLS) . Structural equation modeling was used to analyze the data. Results: The CTQ and DBVS-S scores were negatively (β=-0. 05, -0. 24) and the SWLS scores were negatively (β=-3. 17) associated with the CD scores. The scores of DBVS-S and IAS were positively associated with the scores of AA score (β=0. 35, 1. 64) . The CTQ scores were positively (β=3. 17) and the DBVS-S scores were negatively (β=-9. 86) associated with the PSSS scores. The PSSS scores were positively associated with the scores of SWLS and IAS (β=0. 08, 0. 19) . Conclusion: It suggested that childhood maltreatment and school bullying victim experience may have long-term negative influence on college students’ life satisfaction and social interaction, which is partially mediated through attachment and perceived social support. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Functional Materials / Gongneng Cailiao is the property of Chongqing Functional Materials Periodical Press 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.)

The piers water resistance ratio is one of the main consideration indexes for determining the engineering scheme of river related bridge. In order to study the influence of piers water resistance ratio on velocity distribution in curved river, a plexiglass curved flume model was established. An experimental study was carried out to study the influence of piers with different water resistance ratio on the velocity distribution in curved river. Acoustic doppler velocimeter（ADV） was used to collect and analyze the longitudinal and transverse velocity within the curved test section. The results show that with the increase of water resistance ratio, the upstream and downstream mainstream positions near piers tends to be concentrated in the middle of the flume. Under the conditions of Fr=0.21 and Fr=0.28, the variance of longitudinal velocity in front of piers decreased, and the velocity distribution becomes more uniform. The variance of the longitudinal velocity behind piers increases, and the velocity distribution becomes more disordered. The distribution of transverse velocity in front of piers and behind pier is more disordered. The influence of piers water resistance ratio on longitudinal and transverse velocity distribution decreases with the increase of Fr. [ABSTRACT FROM AUTHOR]

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