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Uterine fluid, basically the endometrial secretion, is in dynamic exchange by influx and efflux with the oviducal and cervical fluids. During investigation the uterine fluid of both parous and IUCD women was collected and evaluated for inorganic phosphorus and cholesterol. The results of parous women were compared with the results of IUCD women. The trend of fluctuation in inorganic phosphorus concentration during different phases of menstrual cycle were same in both parous and IUCD women. But there was an increase in concentration in case of IUCD women in all stages of the menstrual cycle. After comparison with parous women a decrease in uterine fluid cholesterol concentration during proliferative period and increase during luteal period of IUCD women was observed. This increase in inorganic phosphorus and decrease and an increase in cholesterol concentration in IUCD women might be responsible in making uterine fluid environment unfavourable for sperm survival and blastocyst implantation. 相似文献
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This paper examines the intercultural interaction experiences of local, first-year students (n?=?25) in their first few weeks at university. The focus on local students complements existing intercultural interaction literature, which has tended to concentrate on the experience of the ‘cultural other’ student. Employing qualitative analysis, the study revealed relationships between how students conceptualise culture, see diversity and experience their initial intercultural interactions on campus. A link between students' cultural backgrounds and the depth of their intercultural interaction experiences emerged. 相似文献
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Farida Kurniawati Anke A. De Boer A.E.M.G. Minnaert Frieda Mangunsong 《Educational research; a review for teachers and all concerned with progress in education》2013,55(3):310-326
Background: The implementation of inclusive education creates challenges for classroom teachers who have to meet the learning needs of students with and without special educational needs (SEN). Research has revealed that teachers’ readiness and willingness to accommodate the learning needs of students with SEN was determined by their training. Though much research on teacher training and inclusive education has been conducted over two decades, less is known about the adequacy of such training in terms of components and effectiveness.Purpose: The purpose of this review is to present a focused analysis of: (1) studies that examined, in detail, the components of teacher training programmes for pre-service or in-service teachers in regular primary schools in terms of content, length, etc., and (2) consideration of the effectiveness of these training programmes.Design and methods: The literature review was restricted to empirical studies published in international peer-reviewed journals after 1994 (i.e. since the Salamanca statement was signed) by using the electronic browser ‘EBSCO host Complete’. After applying the keywords ‘teacher’ and ‘educator’, they were combined with the following terms: training, disabilities, inclusion, inclusive education, impairment, special educational needs, children with special needs and disorder. The search was deliberately restricted to papers where study participants were pre-service or in-service teachers in regular primary schools, and ultimately yielded a small core of 13 studies for detailed review. The first research question was analysed in terms of the training programme’s structure and content, covering aspects such as type of disability, topic, length, medium of course delivery and learning activities. For the second research question, the effectiveness of the quantitative studies was evaluated based on the Cohen’s d effect size, whereas the qualitative studies were considered as effective based on the calculation of percentage of non-overlapping data (PND).Conclusions: Analysis indicated that the majority of training programmes focused on attitude, knowledge and skills. The training programmes were also centred on what might be considered short-term practice and supplemented with field experiences. Although the training programmes appeared to have positive effects on teachers’ attitudes, knowledge and skills, follow-up sessions and students’ outcomes measures may increase training effectiveness. 相似文献
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Cassandra Colvin Farida Fozdar Simone Volet 《British Journal of Sociology of Education》2015,36(3):414-433
This research examines the understandings and experiences of mono-cultural, mono-lingual local students in relation to intercultural interactions within small group learning activities at university. Bourdieu’s concepts of field, habitus and capital are employed to illuminate a number of barriers to intercultural interaction. Using qualitative analysis of interviews with local students, the study revealed intercultural interactions to be co-shaped by multiple co-existing, interdependent and often competing structural and contextual elements, as well as the personal dispositions that students bring to the classroom. The field tends to privilege the capital held by local students (knowledge of small group work, verbal confidence, language), and imposes structural limits on interactions. While students' habitus mediates this effect, the overall result discourages interactions between local students and those from different cultural backgrounds. Implications for universities are discussed. 相似文献
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