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排序方式： 共有248条查询结果，搜索用时 15 毫秒
1.
为了规范分部信息的披露行为 ,各国会计准则制定机构、证券管理部门以及有关国际组织 ,纷纷发布准则或制度 ,对分部信息披露的要求作出规定 ,形成了各自的分部信息披露制度。本文在借鉴了各国分部信息披露制度的基础上 ,指出了我国分部信息披露制度存在的问题 ,并提出了一些改进建议。 相似文献
2.
共有权权属是小区建筑物区分所有制度的核心问题。区分所有共有权与一般财产共有权在权利主客体等方面有着显著的不同,并具有特殊的按份共有的性质。国外相关立法和学理对共用部分的界定各有特点,且对其有较为一致的三种分类。中国现有立法中关于小区建筑物共有权权属的规定较为零乱。中国应借鉴国外成功的立法经验,统一、完善相关立法,以保障业主的合法权益。 相似文献
3.
政府管理部门在科技中介机构发展中的作用 总被引：3，自引：0，他引：3
彭育园 《武汉理工大学学报(社会科学版)》2005,18(6):842-844
科技中介服务机构在加速科技成果转化、推动科技与经济结合、促进高新技术产业发展中的地位和作用越来越重要。必须科学界定管理部门在科技中介体系中的行为,重视政府对科技中介机构发展的引导作用,切实理顺政府管理部门与科技中介机构之间的关系,以促进科技中介机构健康发展。 相似文献
4.
韩中义 《西北第二民族学院学报》2005,(3):10-16
小经是我国回、东乡、撒拉等民族创造的一种拼音文字,用来拼写汉语、东乡语、撒拉语等。通过调查发现,这种拼音文字流行于今天的甘肃、青海、宁夏、河南、云南、新疆、陕西、内蒙古等省自治区。小经的拼写和阿拉伯文、波斯文的拼写基本相似,但略有损益,即拼写字母本身不显现读音,而是通过音标符号来体现读音。该文对小经相关文献、拼读规则、历史发展、流派加以考察和分析。 相似文献
5.
Yael Benyamini Maya Lila Molcho Uzi Dan Miri Gozlan Heidi Preis 《Women and birth : journal of the Australian College of Midwives》2017,30(5):424-430
Problem
Rates of medical interventions in childbirth have greatly increased in the Western world.Background
Women’s attitudes affect their birth choices.Aim
To assess women’s attitudes towards the medicalization of childbirth and their associations with women’s background as well as their fear of birth and planned and unplanned modes of birth.Methods
This longitudinal observational study included 836 parous woman recruited at women’s health centres and natural birth communities in Israel. All women filled in questionnaires about attitudes towards the medicalization of childbirth, fear of birth, and planned birth choices. Women at <28 weeks gestation when filling in the questionnaire were asked to fill in a second one at ～34 weeks. Phone follow-up was conducted ～6 weeks postpartum to assess actual mode of birth.Findings
Attitudes towards medicalization were more positive among younger and less educated women, those who emigrated from the former Soviet Union, and those with a more complicated obstetric background. Baseline attitudes did not differ by parity yet became less positive throughout pregnancy only for primiparae. More positive attitudes were related to greater fear of birth. The attitudes were significantly associated with planned birth choices and predicted emergency caesareans and instrumental births.Discussion
Women form attitudes towards the medicalization of childbirth which may still be open to change during the first pregnancy. More favourable attitudes are related to more medical modes of birth, planned and unplanned.Conclusion
Understanding women’s views of childbirth medicalization may be key to understanding their choices and how they affect labour and birth. 相似文献6.
Birgitta Larsson Annika Karlström Christine Rubertsson Elin Ternström Johanna Ekdahl Birgitta Segebladh Ingegerd Hildingsson 《Women and birth : journal of the Australian College of Midwives》2017,30(6):460-467
Background
Childbirth fear is the most common underlying reason for requesting a caesarean section without medical reason. The aim of this randomised controlled study was to investigate birth preferences in women undergoing treatment for childbirth fear, and to investigate birth experience and satisfaction with the allocated treatment.Methods
Pregnant women classified with childbirth fear (≥60 on the Fear Of Birth Scale) (n = 258) were recruited at one university hospital and two regional hospitals over one year. The participants were randomised (1:1) to intervention (Internet-based Cognitive Behaviour Therapy (ICBT)) (n = 127) or standard care (face-to-face counselling) (n = 131). Data were collected by questionnaires in pregnancy week 20–25 (baseline), week 36 and two months after birth.Results
Caesarean section preference decreased from 34% to 12% in the ICBT group and from 24% to 20% in the counselling group. Two months after birth, the preference for caesarean increased to 20% in the ICBT group and to 29% in the counselling group, and there was no statistically significant change over time. Women in the ICBT group were less satisfied with the treatment (OR 4.5). The treatment had no impact on or worsened their childbirth fear (OR 5.5). There were no differences between the groups regarding birth experience.Conclusion
Women’s birth preferences fluctuated over the course of pregnancy and after birth regardless of treatment method. Women felt their fear was reduced and were more satisfied with face-to-face counselling compared to ICBT. A higher percentage were lost to follow-up in ICBT group suggesting a need for further research. 相似文献7.
种次号作为书次号时辅助区分号的设置与应用 总被引：1，自引：0，他引：1
本文论述在以种次号作为书次号时如何合理使用辅助区分号，使得馆藏排架更加科学合理，方便读者利用。 相似文献
8.
针对反求工程中截面重构时由于分段点提取不精确造成重构结果不理想的问题,提出一种分段点精确提取方
法。基于截面数据的法向量信息构建高斯图,将分段点确定在一个区间内,根据区间端点将截面数据分为不同的特征
段;优先重构直线特征,再根据约束重构自由特征,并在自由特征重构过程中建立动态搜索模型,用二次插值法动态搜索
精确分段点。实验表明该方法提高了分段点的提取精度和截面重构的精度,重构的结果很好地还原了产品模型的初始
设计意图。 相似文献
9.
针对具有类矩形双肢钝体断面拱肋的大跨度拱桥在风洞试验过程易出现大幅涡激振动问题，沿拱肋模型表面进行动态风压同步测量及基于POD算法的本征气动力荷载分布模式分解，获得了涡振发生时对于周期性涡激力具有最大贡献的气动力荷载作用位置，初步揭示出此类断面涡激动发生时的局部气动力荷载作用机制。以上海卢浦大桥和肇庆西江特大桥此类具有双肢钝体断面拱桥为工程实例，结合涡激气动力沿拱肋周向时空气分布特征，提出并以二维悬吊节段模型风洞试验验证了拱肋断面多种有针对性的气动控制措施；结合实际桥梁拱肋的三维空间效应，利用全桥气弹模型 相似文献
10.
K.R. Clarke 《统计学通讯:理论与方法》2013,42(15):1459-1478
Stereology typically concerns estimation of properties of a geometric structure from plane section information. This paperprovides a brief review of some statistical aspects of this rapidly developing field, with some reference to applications in the earth sciences. After an introductory discussion of the scope of stereology, section 2 briefly mentions results applicable when no assumptions can be made about the stochastic nature of the sampled matrix, statistical considerations then arising solelyfrom the ‘randomness’ of the plane section. The next two sections postulate embedded particles of specific shapes, the particular case of spheres being discussed in some detail. References are made to results for ‘thin slices’ and other prob-ing mechanisms. Randomly located convex particles, of otherwise arbitrary shape, are discussed in section 5 and the review concludes with a specific application of stereological ideas to some data on neolithic mining. 相似文献