226 research outputs found

    Forces Shaping China's Interprovincial Inequality

    Get PDF
    China, regional development, production

    Oral History Interview with Tsui Kai Chong: Conceptualising SMU

    Get PDF
    This is an abridged version of the original interview. Please contact the Library at [email protected] for access to the full version of the transcript and/or audio recording.</p

    Cultural Assimilation and Architecture: GuanXi and the Legacy of the Chinese Canadian Church

    Get PDF
    Known for priding itself as a multicultural nation, Canada's multicultural attitude does not come without a cost - as immigrants establish their roots and interact with the diverse ethnic groups within their communities, the process of cultural assimilation inevitably occurs. The process of assimilation can create not only social withdrawal and isolation, but also painful divisions between generations of a single family. This often results in psychological and emotional stress, leading to the questioning and finally the abandonment of one’s home culture and origin identity. While this process can be seen as universal, this thesis focuses on Hong Kong Canadians and the tradition of GuanXi. GuanXi is an intricate relational network that is cultivated informally through social exchanges which govern Chinese attitudes towards long-term social relationships. GuanXi is an important yet disappearing element within Hong Kong identity, and the ability to recognize these bonds and utilize this network is rapidly being lost through the process of cultural assimilation. Using the suburban Chinese church, which remains one of the few typologies that bring different generations and cultures together, this thesis proposes employing the principles of GuanXi as a way to focus design intentions. The goal of the thesis is to design a building that helps to foster and preserve the generational ties eroded by assimilation, leaving behind a cultural legacy for future generations

    Optimal stimulation duration of tens in the management of osteoarthritic knee pain

    Full text link
    Objective: This study examined the optimal stimulation duration of transcutaneous electrical nerve stimulation (TENS) for relieving osteoarthritic knee pain and the duration (as measured by half-life) of post-stimulation analgesia. Subjects: Thirty-eight patients received either: (i) 20 minutes (TENS20); (ii) 40 minutes (TENS40); (iii) 60 minutes (TENS60) of TENS; or (iv) 60 minutes of placebo TENS (TENSPL) 5 days a week for 2 weeks. Methods: A visual analogue scale recorded the magnitude and pain relief period for up to 10 hours after stimulation. Results: By Day10, a significantly greater cumulative reduction in the visual analogue scale scores was found in the TENS40 (83.40%) and TENS60 (68.37%) groups than in the TENS20 (54.59%) and TENSPL (6.14%) groups (p 3 0.000), such a group difference was maintained in the 2-week followup session (p 3 0.000). In terms of the duration of post-stimulation analgesia period, the duration for the TENS40 (256 minutes) and TENS60 (258 minutes) groups was more prolonged than in the other 2 groups (TENS20 = 168 minutes, TENSPL = 35 minutes) by Day10 (p 3 0.000). However, the TENS40 group produced the longest pain relief period by the follow-up session. Conclusion: 40 minutes is the optimal treatment duration of TENS, in terms of both the magnitude (VAS scores) of pain reduction and the duration of post-stimulation analgesia for knee osetoarthritis.<br /

    Multidimensional poverty indices

    Full text link

    AAA ATPases as therapeutic targets: Structure, functions, and small-molecule inhibitors

    Get PDF
    ATPases Associated with Diverse Cellular Activity (AAA ATPase) are essential enzymes found in all organisms. They are involved in various processes such as DNA replication, protein degradation, membrane fusion, microtubule serving, peroxisome biogenesis, signal transduction, and the regulation of gene expression. Due to the importance of AAA ATPases, several researchers identified and developed small-molecule inhibitors against these enzymes. We discuss six AAA ATPases that are potential drug targets and have well-developed inhibitors. We compare available structures that suggest significant differences of the ATP binding pockets among the AAA ATPases with or without ligand. The distances from ADP to the His20 in the His-Ser-His motif and the Arg finger (Arg353 or Arg378) in both RUVBL1/2 complex structures bound with or without ADP have significant differences, suggesting dramatically different interactions of the binding site with ADP. Taken together, the inhibitors of six well-studied AAA ATPases and their structural information suggest further development of specific AAA ATPase inhibitors due to difference in their structures. Future chemical biology coupled with proteomic approaches could be employed to develop variant specific, complex specific, and pathway specific inhibitors or activators for AAA ATPase proteins

    Lack of a Y-Chromosomal Complement in the Majority of Gestational Trophoblastic Neoplasms

    Get PDF
    Gestational trophoblastic neoplasms (GTNs) are a rare group of neoplastic diseases composed of choriocarcinomas, placental site trophoblastic tumors (PSTTs) and epithelioid trophoblastic tumors (ETTs). Since these tumors are derivatives of fetal trophoblastic tissue, approximately 50% of GTN cases are expected to originate from a male conceptus and carry a Y-chromosomal complement according to a balanced sex ratio. To investigate this hypothesis, we carried out a comprehensive analysis by genotyping a relatively large sample size of 51 GTN cases using three independent sex chromosome genetic markers; Amelogenin, Protein Kinase and Zinc Finger have X and Y homologues that are distinguishable by their PCR product size. We found that all cases contained the X-chromosomal complement while only five (10%) of 51 tumors harbored the Y-chromosomal complement. Specifically, Y-chromosomal signals were detected in one (5%) of 19 choriocarcinomas, one (7%) of 15 PSTTs and three (18%) of 17 ETTs. The histopathological features of those with a Y-chromosome were similar to those without. Our results demonstrate the presence of a Y-chromosomal complement in GTNs, albeit a low 10% of cases. This shortfall of Y-chromosomal complements in GTNs may reinforce the notion that the majority of GTNs are derived from previous molar gestations
    corecore