The event of death: Reflections on the dynamics of emotions and embodied resistance in the Moroccan Contexts of hirak (movement) and la hirak ((non)movement)

This paper studies the role of emotions in creating spectacular revolt situations. We underline the travelling competence of sentiments and their power in crafting trans-local moments of embodied resistance. In contemporary Moroccan society, the adaptation of the Bouazizian style of protest has been a reaction to the prevailing feelings of worthlessness gripping the common citizen. The images of wasted beings in the post-2011 atmosphere have been associated with instances of social insurgence, by individuals who attempt self-immolation, or citizens treated by figures from the centre (e.g. police, public figures) in a way that inculcate in them powerful feelings of abjection, after which they feel irreparably delinked from their sense of humanity. This paper seeks to demonstrate how practices of al-hogra (humiliation) have produced cultural forms of abjection that could also be traced in the way common people inferiorize one another in everyday life through the use of a terminology of trash. By disclosing people’s non-subtle armaments of protest (i.e. self-immolation), we contend that resistance and its various trances, as well as the emotions that prompt them, have their origin in the reality of the body, realistic visions of the body owner and his/her awareness of the potential for realization (through it). Hence we will examine how vulnerable people manipulate the three conditions of corporeality, corporealism and corporealization, to subvert the humiliation and symptoms of social death imposed on them by the regime.     

我国四级政府创新政策体系下的企业响应策略与行动:基于扎根理论的多案例研究

企业如何响应创新政策是政府创新政策能否发挥作用的关键.本文以我国6家高新技术企业为研究对象,采用多案例研究方法和扎根理论来探索科技企业对我国中央、省、市、区/县四级政府创新政策及其体系的响应机制,并构建了"认知-策略-行动"理论模型.研究发现,企业不仅会从政策文本中看到政策资源,还能从四级政府创新政策的竞争体系中感知到政治压力和市场压力,并识别出产业信息.并且,不同企业对不同层级政府创新政策的认知水平不同,这种认知上的差异使得企业对不同层级政府创新政策采取不同的响应策略.     

Improved construction for pooling design

Pooling design is a mathematical tool with many applications in molecular biology, specially to reduce the number of tests for DNA library screening. In this note, we study construction of pooling design and present an improvement to a recent new construction given by Du et al. (J. Comput. Biol. 13:990–995, 2006). P. Deng and W. Wu supported in part by National Science Foundation under grants CCF-0514796 and CNS-0524429. T. Znati supported in part by National Science Foundation under grant CCF-0548895.     

On the complexity and approximation of non-unique probe selection using d-disjunct matrix

In this paper, we studied the MINimum-d-Disjunct Submatrix (MIN-d-DS), which can be used to select the minimum number of non-unique probes for viruses identification. We prove that MIN-d-DS is NP-hard for any fixed d. Using d-disjunct matrix, we present an O(log k)-approximation algorithm where k is an upper bound on the maximum number of targets hybridized to a probe. We also present a (1+(d+1)log n)-approximation algorithm to identify at most d targets in the presence of experimental errors. Our approximation algorithms also yield a linear time complexity for the decoding algorithms. The research of T. Znati was supported in part by National Science Foundation under grant CCF-0548895.