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1.
Early research on black racial identity development cautioned that close relationships with whites signalled an alienation from blackness and a subconscious acceptance that ‘white is right’. These assumptions mirrored popular media and political discourse suggesting that romantic relationships outside of one's racial group reflect a devalued or inauthentic racial self. More recent scholarly research presents a mixed picture about the role of interracial intimacy on black racial identities. Using in-depth qualitative narratives with forty-two interracially partnered African Americans, this article explores whether interracial intimacy recasts the meaning or intensity of black racial identities. Findings affirm that black racial identities are heterogeneous – some partners experienced blackness as a central, fundamental identity while others possessed ambivalent attachments to blackness. Across these experiences, however, adult interracial intimacy had at most an incremental influence on racial identity. Interracial contact during adolescence was far more influential because it allowed blacks to develop dimensions of white cultural identity.  相似文献   
2.
The purpose of this article is to empirically demonstrate a concept, known as “emotional segregation” through a systematic analysis of US films. Emotional segregation is defined as an institutionalized process, whereby European Americans are unable to see people of colour as emotional equals or as capable of sharing the same human emotions and experiences. This concept was inspired by Charles C. Stember's (1976) study of sexual racism and Patricia Hill Collins’ (2000) work on sexualized racism. In order to examine the existence of emotional segregation in the United States, a content analysis was conducted of forty US films chosen from a stratified random sample. Differences were found in media portrayals of inter- and intra-racial relationships involving African Americans. Future research on emotional segregation is suggested to assess how this phenomenon creates emotional barriers among ethnic groups.  相似文献   
3.
Using the National Longitudinal Survey of Freshmen (NLSF), we examine both between- and within-group differences in the odds of feeling intraracially harassed. Specifically, we investigate the effects of colleges’ and universities’ racial composition as well as the nature of students’ associations with non-group members, including involvement in racially homogeneous campus organizations, ethnoracial diversity of friendship networks, and interracial dating. Our findings suggest that although college racial composition appears to have little effect on experiencing intraracial harassment, the nature of students’ involvement with other-race students matters a great deal. For all groups, interracial dating increased odds of harassment. Among black and white students, more diverse friendship networks did as well. And among Asian and Latino students, involvement in any racially homogeneous campus organization was associated with increases in reports of intraracial harassment. Thus, we propose a baseline theoretical model of intraracial harassment that highlights the nature of students’ associations with outgroups.  相似文献   
4.
Opposition to transracial adoption on both sides of the Atlantic, has been based, in part, on the assumption that white parents cannot understand race or racism and thus cannot properly prepare children of multiracial heritage to cope with racism. In this article I draw on a seven-year ethnographic study to offer an intensive case study of white transracial birth parents that counters this racial logic. I draw on a subset of data collected from field research and in-depth interviews with 102 members of black-white interracial families in England. I provide an analysis of three practices that I discovered among white transracial birth parents who were attempting to cultivate ‘black’ identities in their children of multiracial heritage. I offer the concept of ‘racial literacy’ to theorize their parental labour as a type of anti-racist project that remains under the radar of conventional sociological analyses of racism and anti-racist social movements.  相似文献   
5.
Kathryn A. Rhine 《Ethnos》2014,79(5):699-718
ABSTRACT

This article explores how HIV-positive women manage secrets through the use of their bodies. Women conspicuously enhance their beauty in an attempt to defend themselves against the violence of social exclusion. Moreover, they do so in order to forge safe, loving, and prosperous relationships with their boyfriends, husbands, and families. My goal is to understand how intimacy, as a material, affective, psychological, and embodied state, characterises these women's corporeal and sartorial acts. Further, I question how these embodied practices become imbricated in exchange relations with family members, health workers, and the larger community. To describe these routinised toils and triumphs as women seek to care for themselves and others, I employ the term ‘intimate labour’. I demonstrate how women gain access to social and economic resources by attending to and capitalising on the sensual and bodily desires and needs of others.  相似文献   
6.
We investigated emotional intimacy with nature and life, and intellectual interest in life among South Korean pre-service teachers (N = 114) training in biology education, analysing the differences between these two constructs as well as their relationship to environmental behaviour and sensitivity. In addition, differences in the respondents’ experiences of nature, concerns about environmental problems and willingness to perform environmental education were explored. Four groups of pre-service biology teachers, categorised by the two investigated personal variables, showed different responses for the environment-related characteristics and other variables. Our results suggest that biology teachers should have higher emotional and intellectual interest in nature and life, and a balance between emotional intimacy with nature and life, and intellectual interest in life is needed to prepare them.  相似文献   
7.
ABSTRACT

In Australian Aboriginal society, personal identity is an evolving process whose successive mutations derive from a person’s capacity to enter into new relationships. Both initiation rites and funerary practices act to mediate such relational transformations. Drawing on Spencer and Gillen’s material on the Arrernte, this paper establishes a parallel between the procedures put into effect to render a son autonomous from his mother in the course of male initiation, and those undertaken to emancipate a widow from her deceased husband. Both ritual operations introduce a relational distancing within a totality. This totality is composed of two individuals whose antecedent close physical intimacy could thwart these persons’ ability to become an autonomous agent. The rituals make the person capable of entering a new intimate relationship: marriage in the case of a son and remarriage in the case of a widow. Both procedures entail the intervention of ritual objects closely connected to an individual’s personal identity: on the one hand, the churinga, a man is joined with at the end of his initiation and which allows him to exercise responsibilities in fertility rites, and on the other hand, the decaying, contaminating corpse a husband leaves behind upon his death.  相似文献   
8.
纤维结缔组织在身体中的作用是支撑、连接和分隔不同的组织和器官。最近,人体断肢解剖研究证实,一种定向纤维结缔组织组成了一种长程液体传输通路。其解剖位置有两种:皮肤传输通路(包括真皮、皮下组织和脂肪小叶间隔)和血管周围传输通路(静脉和动脉周围纤维结缔组织)。这种纤维通路的三维空间内部结构是一种纵向分布、相互连接的纤维丝,在每一根纤维丝及其周围水凝胶之间形成了一种固液界面区;纤维结缔组织中的液体能够通过这种界面区传输,命名为"生物界面流体传输通路";存在于各种组织和器官纤维基质中的液体,很可能并没有被束缚在"组织凝胶"中,而是在尚未明确的某种物理机制的作用下,朝向一定的方向传输。这些研究结果为理解纤维结缔组织的功能提供了一个新的视角。  相似文献   
9.
Candida rugosa lipase (EC 3.1.1.3.) was immobilized in a hydrophilic polyurethane foam and used in the hydrolysis of olive oil, in H-hexane. The results obtained were compared with those from a previous study, in which the same lipase preparation was used in the esterification of ethanol with butyric acid.

The initial rate of hydrolysis increased exponentially with increasing olive oil concentration. In contrast, for the esterification reaction, Michaelis-Menten kinetics with inhibition by both substrates, had been observed.

The effect of medium viscosity, stirring conditions and size of immobilization particles could not explain the observed kinetics of the hydrolytic reaction. However, a direct relationship was observed between the log P values of the reaction medium and the initial rate of hydrolysis, i.e., activation of the immobilized Candida rugosa lipase appears to be promoted by a high hydrophobicity of the reaction medium.

In the case of the esterification reaction, no similar correlation was found.  相似文献   
10.
Although the solidarity of brothers in arms is an important feature of the military, when it comes to ethnic minorities there is a pivotal paradox. On the one hand the military aims at drawing boundaries between soldiers and civilians by blurring existing ethnic and racial divisions inside the military. On the other hand the military is a highly national institution which prides itself on conservative values. Can these contradictions work? And how soldiers understand them? This paper examines the construction of ethnic boundaries in inter-group relations by focusing on the tension between ethnic hierarchy and competition versus homophily – the preference for maintaining ties with persons who are similar. Through participant observation and in-depth interviews with Dutch soldiers before and during deployment in Bosnia and Kosovo I ask when each strategy is put into work and why.  相似文献   
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