板茗荷在三疣梭子蟹和锯缘青蟹体上的附着及种群特征

研究舟山海域三疣梭子蟹和香港海域锯缘青蟹、三疣梭子蟹体上附着的板茗荷,发现舟山海域三疣梭子蟹体上只有蟹板茗荷附着,而香港海域三疣梭子蟹体上附着的板茗荷有心板茗荷、角板茗荷和蟹板茗荷,锯缘青蟹体上仅附着有心板茗荷.板茗荷主要附着于蟹步足的侧鳃、螯肢的关节鳃及第三颚足的关节鳃上,且全附着于鳃的腹面,第三颚足关节鳃上的板茗荷附着量最大.附着于三疣梭子蟹的角板茗荷种群年龄组成以春季最简单,秋季最为复杂;体长1～2mm的个体是春、夏、秋三个季度的优势群体,冬季的种群年龄大于其它季度.     

万寿竹六个居群的核型研究

本文研究了在云南境内的万寿竹Disporum cantoniense (Lour．)Merr．从滇东南经滇中到滇西 北不同居群间的核型变异。该种的染色体数目较为稳定，2n=14，没有观察到不同数目的变异。六个 居群的不对称性均属于3B型，但各个居群的核型结构表现出一定的差异，核型间随体位置和数目的不 同以及同源染色体的杂合性是居群间变异的主要特征，这种种内不同居群间核型的变异或许与该种的地理分布及生境有一定的相关性。     

20世纪80年代南海地缘形势与中国对南海权益的捍卫

20世纪80年代,美、日出于遏制社会主义中国的需要,对南海争端采取了不断介入的态度,南海地区边缘地带特性进一步凸显。越南、菲律宾、马来西亚为攫取南海资源、占据地缘优势地位,以各种借口觊觎南海诸岛,并伺机侵占。在维权斗争中,中国政府不断地进行南海诸岛主权宣示,抗议周边国家对中国海洋国土主权的践踏,并采取切实措施加强海疆国防建设。     

Respect and responsibility: Teaching citizenship in South African high schools

Respect is a core concept in citizenship debates. South African high school educators often draw upon respect as a key value within citizenship education. Their teaching of this value is often conflated with promotion of the practice of responsible citizenship. The constructions of respect and responsibility in these situations are imbued with assumptions around authority and power relations, such that learners’ are expected to take responsibility for demonstrating respect for in an unequal rather than reciprocal understanding of respect. Thus, negotiations of different kinds of respect are highlighted. The need for schools to embody a culture or ethos of respect is noted if learners are to be expected to recognise and adopt respect as a key element to citizenship in theory and in practice.     

Widening equity and retaining efficiency: Considerations from the IBSA southern coalface

Access to higher education is a key challenge of the 21st century state. The link between higher education and personal and socio-economic development has intensified the need for ensuring that greater numbers of citizens have expanded access to and have been provided with quality higher education. The article seeks to explore how initiatives for increased access to higher education are experienced in India, Brazil and South Africa. As signatories to the IBSA declaration in the spirit of South–South cooperation, the three countries have publicly declared their commitment to enhance equity by, for example, widening access to higher education. We review the way in which the three countries have implemented key equity initiatives and draw lessons from their practice. Notions of ‘effectiveness’ and ‘efficiency’ are used to understand the extent to which each of the individual systems is responsive to the equity agenda. We find that while there have been notable attempts to implement the equity agenda in the quest for making their systems more ‘socially effective’. This is countervailed by a more pervasive ‘efficiency’ doctrine, underpinned by a market-driven economic paradigm. It is concluded that the innovative practices in each of the countries suggest important strides in the equity agenda but also that much still remains to be done. While the article represents a starting point for the much-vaunted South-South collaboration, tentative findings suggest that a more deliberately articulated policy framework characterized by greater inclusion of those previously excluded is necessary in each of the countries if significant and sustainable development is to be achieved.     

‘We tend to stick together and mostly we stick to our own kind’: British Indian women and support networks at university

This paper will examine the support networks that are available to British Indian women studying at a ‘new’ (post-1992) university in the South-East of England, UK. It will examine the support that women draw upon whilst at university and discuss the ways in which these support networks enable women to develop strategies for success. Thirty-two in-depth interviews were carried out with British Indian women who were studying for a Social Sciences or Education Studies degree in one university. All of the interviews were tape-recorded and the data transcribed. The findings suggest that British Indian women are able to use their support networks to enable them to succeed in higher education. The article will draw upon the work of Putnam to argue that within their communities at university, women engage in their support networks from which they develop ‘bonding’ and ‘bridging’ social capital.     

叶尔羌汗国时期天山南路的土地制度

领主制是叶尔羌汗国基本的政治制度,汗与各城的长官阿奇木是领主与附庸的关系,阿奇木又民属下人户的领主。领主制同时构成叶尔羌汗国基本经济形态、土地制度的基础。叶尔羌汗国的土地所有制形式分为国有土地、大土地所有制,小土地所有制三种形式。国有土地国家与农户平分收成。大土地所有制的劳动者主要是＂燕齐＂和自耕农。     

传统印第安文化意象的解构与重建——论西尔科的《黄女人》

本文研究美国印第安女作家莱斯利·马蒙·西尔克的重要短篇小说《黄女人》中的传统文化意象。西尔克在创作中吸收了本民族文化的精华,重新建构了印第安传统文化中的母神、河神和大地等意象,使作品具备了印第安文化的独特性和审美特征。     

舞动的古朴魅影,腾飞的自然文明——从文学地理学的角度解读《羽蛇》

作为一种新的文学研究方法,从文学地理学角度研究文学与从伦理学、政治学或者是宗教学的角度研究文学具有同等重要的意义。通过细读文本,从文学地理学中自然地理景观和民俗风情的视角来解读劳伦斯的作品《羽蛇》,可以发现:劳伦斯对自然的崇尚,对人与自然和谐关系的推崇,以及对西方基督教文明的公然反抗。他主张在思想上的求新和在精神上对自由的追求,并且主张在人民生活中去寻找自我。     

青藏高原夏季降水与东亚、南亚夏季风相关程度的空间格局

基于CRU_TS4.0数据、东亚夏季风指数和南亚夏季风指数,使用偏相关分析方法,分析青藏高原1970-2014年间夏季（6-8月）降水的变化趋势及其对东亚夏季风（EASM）和南亚夏季风（SASM）响应的格局。结果表明：SASM与青藏高原夏季降水显著性相关的范围要明显大于EASM,SASM正相关区域位于青藏高原南部地区,负相关区域位于正相关区域外围、高大山体后部的高原西缘、中部和北部地区。EASM与高原夏季降水正相关区域集中分布于柴达木盆地,负相关区域面积较大,主要位于高原的中部和西部地区。