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Evaluation of children's after-school programs in Taiwan: FAHP approach
Amy H. I. Lee,Chih-Neng Yang,Chun-Yu Lin 서울대학교 교육연구소 2012 Asia Pacific Education Review Vol.13 No.2
The need of after-school programs has become urgent for school-age children in many industrialized countries due to social structure changes. This research develops a hierarchical framework to evaluate after-school programs from two distinct aspects-service quality from parents' perspectives and marketing strategy from operators' perspectives-each aspect respectively associated with five mutually independent criteria. Two different questionnaire surveys are conducted respectively to parents and providers in Hsinchu, Taiwan based on pairwise comparison on Saaty's nine-point scale. Fuzzy analytic hierarchy process is then employed to calculate the relative importance of the criteria under each aspect. The results show that the top three concerns from parents' perspectives are communication and attentiveness, teacher qualification and counseling, and fee and location, whereas the top three concerns from operators' perspectives are promotion, price, and product. Our findings reveal a consistency between the concerns of parents and of operators, but the important rankings from the two perspectives are not exactly the same, implying that the parents and the operators do have somewhat different viewpoints in evaluating the after-school programs.
Genetic Diversity of a Novel Oil Crop, Camellia brevistyla, Revealed by ISSR DNA Markers
Mong-Huai Su,Te-Hua Hsu,Chun-Neng Wang,Kuan-Hung Lin,Ming-Chang Chiang,Ren-Dong Kang,Khiem M. Nguyen,Hoang Nguyen 한국원예학회 2017 원예과학기술지 Vol.35 No.5
Camellia brevistyla plants are used as food oil in Taiwan. To provide a method for identifying germplasm and assessing the genetic diversity of C. brevistyla , 102 individuals were collected from 29 populations in 11 counties throughout the main island of Taiwan. Inter-simple sequence repeat (ISSR) DNA markers were analyzed and a total of 176 bands were amplified. Of these, 175 bands were found to be polymorphic in these populations. Genetic similarities among populations ranged between 34.1-95.1%. Cluster analysis revealed seven groups of populations plus one outlier (C. kissii ). Five individuals from two populations in the southern region were grouped into cluster V, and six populations from both regions were grouped into cluster VII. The remaining populations from the northern region were separated into different clusters from V and VII. Results of an analysis of molecular variance indicated that the variation within populations (75%) was predominantly greater than variations among counties (18%) and among regions (7%). Overall, the gene flow (Nm = 0.509) estimated from genetic differentiation (Gst = 0.534) suggested that gene flow among regions was limited. Higher genetic diversity (H = 0.317), Shannon’s index (I = 0.477), and gene flow (Nm = 0.538) of populations were found in the northern region compared to the southern region. The DNA sequences of C. brevistyla amplified by two oil-biosynthesis genes showed 99-100% homology with those of C. oleifera. Camellia brevistyla populations are highly differentiated and can serve as a basis for the food oil industry as a germplasm resource.
Tsai, Shang-Shyue,Yang, Ya-Hui,Liou, Saou-Hsing,Wu, Trong-Neng,Yang, Chun-Yuh Techno-Press 2012 Advances in environmental research Vol.1 No.1
Recent studies showed that air pollution is a risk factor for hospitalization for chronic obstructive pulmonary disease (COPD). However, there is limited evidence to suggest which subpopulations are at higher risk from air pollution. This study was undertaken to examine the modifying effect of specific secondary diagnosis (including hypertension, diabetes, pneumonia, congestive heart failure) on the relationship between hospital admissions for COPD and ambient air pollutants concentrations. Hospital admissions for COPD and ambient air pollution data for Taipei were obtained for the period from 1999-2009. The relative risk of hospital admissions for COPD was estimated using a case-crossover approach. None of the secondary diagnosis we examined showed much evidence of effect modification.