扩展相空间中（2＋1）维AdS黑洞的物态方程

把宇宙学常数作为热力学压强，本文研究了扩展相空间中的（2＋1）维AdS黑洞，得到了扩展相空间中物态方程的几何单位制形式和国际单位制形式．本文分别用解析方法和图像方法研究了该物态方程的行为．研究结果表明当且仅当Q=0时才与理想气体的状态方程相吻合，而当电荷Q取其他值时，与理想气体的曲线有一定偏差．研究结果还表明，（2＋1）维AdS黑洞临界点条件方程组无法得到有物理意义的解，P-V图像也没有出现范德瓦尔斯气体的P-V图像特征．因此（2＋1）维AdS黑洞在扩展相空间中的行为既不是严格的理想气体行为，也没有类范德瓦尔斯气体的行为．     

突围现代性:解构“合理性的铁笼”

对韦伯"合理性铁笼"的分析试图绕过制度性路径,从行动者的角度来分析资本主义问题的产生,进而对韦伯概念的价值性进行质疑,同时也对现代性的困境进行重新解读。行动者应该对制度的运行保持必要的反思和警觉,因为行动者的参与对制度的良性运行至关重要,而行动者的纵容与娇宠也可能导致制度异化的不可挽回的恶果。     

朝那:保留在汉语中的古羌语词语

古籍中屡见一个地名词语--朝那.这是古羌语词语,是古羌族人对所居地的命名,意思是"黑龙".从语言形式看,"朝那"是"名词中心语 形容词定语"结构,体现了藏缅语族语言的一般规律;从地域分布看,殷商至两汉时期,朝那地是古羌族的活动范围;从文化特征看,古羌族崇龙尚黑,其生活地域的山水和居民点多以黑或龙命名;从文化遗迹看,今陇东一带许多县乡都有繁丰的龙文化印记.     

召唤应答 ——谈《宠儿》的叙事策略

美国作家莫里森的第七部小说《宠儿》讲述了南方重建时期,已成为自由人的黑奴重建自我身份的故事。黑人民族特有的艺术形式和重要文化密码——“召唤应答”,作为小说的主要叙事策略,赋予了作品深刻的文化内涵。小说中的人物通过"召唤应答",踏上了一条回归自我,捍卫黑人主体性和尊严的道路;而小说作者则借助于同样的文化密码,开始了她回归非洲传统文化的征程。无论是在语言运用上还是在叙事技巧上,我们都可以从《宠儿》中看到莫里森与黑人本土文化的契合点,而本民族的文化意识更是植入了她灵魂深处。     

Desiring the standard light skin: black multiracial boys,masculinity and exotification

Although studies of the multiracial population have long identified the connection between multiraciality and exotification, much of the focus has been on the exotification of multiracial women that are part-white. Consequently, most understandings of exotification in this literature are insufficient to account for how a broader multiracial demographic is exotified and the mechanisms of exotification that are specific to mixed-race bodies. This article analyses black multiracial boys’ experiences of exotification in Northern California. Interviews with the boys revealed how interactions around their multiraciality intimately linked perceptions of their attractiveness to their mixedness. Their physical features, behaviours and dispositions were dissected according to their multiple racial backgrounds in ways that rendered them desirably hybridised. The interaction of black masculinity with their other racialised masculinities is essential to understanding the construction of the black multiracial male as desirable, pointing to the critically important yet understudied intersection of mixedness and masculinity.     

Re-covered: Wangechi Mutu,Kenyatta A.C. Hinkle,and the postcolonial potentiality of black women in colonial(ist) photographs

By pasting on, cutting into and drawing over images of bodies, artists Wangechi Mutu and Kenyatta A.C. Hinkle re-cover colonialist photographs to recover postcolonial black female subjectivities. In her project, The Uninvited, ongoing since 2009, Hinkle has literally and conceptually drawn upon colonial-era postcards that feature photographs of nude West African girls and women, while Mutu has strategically combined images of black African and black American women from ethnographic and pornographic magazines to create her Ark Collection (2006). In the artists’ hands, the black female body is no longer shot, captured, framed or otherwise subjected to the camera. The narrative force and assumed veracity of photography is denied by ambiguous re-presentations of the multifaceted, processual nature of both art and the self. Moreover, rather than merely suggest the subjugation and fragmentation of black women, the works represent the postcolonial potentiality of transformation and agency.     

Race still matters: preparing culturally relevant teachers

This qualitative study explores racial identity development of teacher candidates during a teacher preparation program dedicated to preparing teachers for diverse classrooms. Two black teacher candidates in the US demonstrate their racial identity development through critical reflections offered throughout the program. Findings suggest that teachers’ racial identities shaped their constructions of culturally relevant (CR) pedagogy. Implications for teacher education programs include considering how the development of CR pedagogues is influenced by teacher candidates’ racial identities and experiences.     

Women on strike: mobilizing against reproductive injustice in Poland

The paper employs a lens of reproductive justice (RJ) to discuss the events of the 2016 mobilization against a total abortion ban proposal in Poland. By presenting the context of women’s rights in Poland, especially the abortion debates, we argue that the 2016 Women’s Strike showed that taking a stand for reproductive justice was countered by governmental actions. By using a case study approach, the paper analyzes the Strike as a tumultuous act of women’s solidarity while simultaneously assessing its implications for RJ issues. We discuss the aftermath and the socio-political reticence to acknowledge the complexities of women’s lives and reproductive choices. Further, we provide arguments for applying the RJ framework into discerning the notion of ideal citizens and gendered social control in Poland. This localized analysis has a global relevance by reflecting the impact of worldwide trends in women’s rights activism and RJ in the context of resurfacing nationalisms and populism.     

In hindsight and now again: black male teachers’ recollections on the suffering of black male youth in US public schools

This article draws from data in a larger qualitative study on the lives of black male teachers in US public urban schools. I examine their schooling experiences as black male youth. By coupling theories of social suffering with life history methodology, this research analyzes how three black male teachers experienced frustration, marginalization, and misery as students. For these participants, academic tracking was a site of social suffering. This suffering persisted into their adult lives as classroom teachers, as they witnessed and attempted to mitigate the struggles of their own black male students. The findings in this study have implications for further research on black male teachers as well as their recruitment and retention in US public schools.     

试论莫里森对黑人女性解放之路的探索

女性主义是莫里森作品的一大主题。本文通过阐释其作品中黑人女性在种族歧视、男权主义和生活环境的三重压迫下的命运,逐步深入分析了其作品中展现的黑人女性历经苦难,不断抗争,重塑自我的女性主义思想和博爱的母性女性主义思想,从而探讨了莫里森如何执着地在作品中为黑人女性寻找出路。相对于激进抗争的女性主义思想,莫里森更衷情于与基督教博爱观相结合的母性女性主义思想,那就是要朴实自然、乐观坚强,用爱心去包容一切,与周围的人与自然和谐共处。