http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Jaime Moreno Tejada 한국라틴아메리카학회 2016 라틴아메리카연구 Vol.29 No.1
The present article investigates the everyday experience of trade at the Ecuadorian-Peruvian borderlands, in Upper Amazonia, during the peak of the rubber boom (c. 1890-1912). The article looks at this complex and often misrepresented socioeconomic process from the perspective of micro-history. More specifically, the paper offers a rhythmanalysis (Lefebvre) of Amazonian trade, and brings to the surface important undercurrents of modern Amazonian history, such as widespread low-level corruption and indigenous agency. It is argued that native mobility during the rubber boom was largely voluntary. In this period, however, the natives became more dependent on manufactured goods. Finally, attention is paid to the everyday practices of traders and government officials in their attempts to profit from the rubber industry. Make do and cunning were their most successful strategies of domination. The microanalysis of economic rhythms opens up innovative avenues of research into the mundane cultural fabric of large-scale processes. The primary sources of this investigation include archival and contemporary published materials, many of which have never been studied before.
An application of screw theory to the kinematic analysis of a Delta-type robot
Jaime Gallardo-Alvarado,Albert L. Balmaceda-Santamaría,Eduardo Castillo-Castaneda 대한기계학회 2014 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY Vol.28 No.9
This paper reports on the kinematics of a translational parallel manipulator whose topology is close to the architecture of the famousDelta robot. The displacement analysis is presented in closed-form solution by applying a new strategy based on the unknown coordinatesof a point embedded to the moving platform. The input-output equations of velocity and acceleration of the robot are systematicallyobtained by resorting to reciprocal-screw theory. The singularities of the mechanism are explained through the input-output equation ofvelocity. Finally, a numerical example is provided to show the application of the method.
Reassessing Contextualization from an Educational Perspective
Jaime M. Kang 한국기독교교육정보학회 2009 Journal of Christian education information tech Vol.0 No.16
Living in a global community and confronting people of diverse backgrounds, Christian educators often find themselves busy translating the gospel into the concepts or ideals relevant and meaningful to the people in their own culture and situation. Nevertheless, this effort, known as contextualization, has not received as much attention in the field of Christian education as in missiology and theology. For this very reason, the writer has attempted to reassess contextualization from a Christian education perspective by doing research on three things: first, the relevance of contextualization in educational ministry; second, the potential areas of contextualization in educational ministry; and third, the significance of contextualization in the educational field. The underlying intention of this paper is to show how urgent the task of contextualization is within the faith community around the global world.
Tissue Culture and Micropropagation of Tree Peony (Paeonia suffruticosa Andr.)
Jaime A Teixeira da Silva,Miaomiao Shen,XiaoNan Yu 한국작물학회 2012 Journal of crop science and biotechnology Vol.15 No.3
Tree peony (Paeonia suffruticosa) is one of China’s most traditional flowers. It is also one of the most remarkable flowering ornamentals with a rich history of breeding. The speed and success of propagation have always been a major concern for breeders and cultivators. Tissue culture is one of the few effective methods to overcome these inherent difficulties. This article reviews advances made on various aspects of tree peony tissue culture and micropropagation, including the in vitro culture of buds, stem apex, leaves and petioles, sexual embryos and ovules, somatic embryos, anther and callus. Since the vast majority of literature is published in Chinese, this review provides a unique and valuable resource and spring-board from which to initiate or further studies related to in vitro culture of tree peony.
Learning the Most from Christian Social Services
Jaime M. Kang 한국기독교교육정보학회 2013 Journal of Christian education information tech Vol.0 No.24
The anti-Christian disposition in this contemporary world seems stronger than that of any other period in history, and the schism between the words and deeds of Christians is pointed to as being one of the major reasons. This situation draws our attention to the need for intensifying Christian citizenship education. Considering citizenship in terms of responsibilities and active involvement, we need to educate the next generation of the faith community to have a life committed to social services. For this, we can learn a lesson from the service learning model within the public education system. Service learning is a method of instruction in which classroom learning is enriched and applied through service to others. Since service learning integrates meaningful community service with instruction and reflection, it is assessed as being a successful model to have impact on college students, especially on their commitment to future civic engagement and social empowerment. With this background, this paper explores the nature of service learning and investigates how it can be implemented in Christian colleges and universities for the purpose of Christian citizenship education.
( Jaime Aherrera ),( Lowe Chiong ),( Paul Reganit ),( Felix Punzalan ) 대한내과학회 2014 대한내과학회 추계학술발표논문집 Vol.2014 No.1
Background: Patients with documented acute coronary syndromes (ACS) exhibit a wide spectrum of early risk of death. An elevated neutrophil count predicts a worse outcome in ACS. In contrast, a low lymphocyte count is related to high risks of adverse outcomes. The neutrophil-lymphocyte ratio (NLR), therefore, integrates for two WBC subtypes with opposite actions in terms of vascular infl ammation. Objectives: Among patients diagnosed with ACS, we aim to determine if an elevated NLR taken within 24 hours of admission is associated with higher rates of adverse outcomes. Methods: A prospective cohort of adult patients admitted with a diagnosis of ACS was conducted. The participants were stratifi ed into two: low to intermediate NLR (NLR < 6.5) and high NLR (NLR > 6.50). Primary outcome was in-hospital mortality. Secondary outcomes include development or worsening of congestive heart failure (CHF) and the development of cardiogenic shock, re-infarction, renal failure, pneumonia, and arrhythmias. Results: 117 patients with a mean age of 60 +/- 13 were included. Diagnosis on admission was unstable angina (28%), NSTEMI (40%), and STEMI (37%). Analysis of data showed that the odds of in-hospital deaths among those with a high NLR is 5.71 times higher compared to those with low-intermediate NLR [OR 5.71 (1.53-21.23, p 0.009)]. Using linear regression, the NLR of patients who were non-survivors was computed at 9.91, while the NLR of those who survived was 5.47. A high NLR was also predictive of the development or worsening of CHF, shock, re-infarction, arrhythmias, and development of any adverse outcome. Conclusion: Among patients with ACS, an elevated NLR (>6.5) taken within 24 hours of presentation is a useful marker to predict in-hospital mortality, development or worsening or CHF, and development of shock, re-infarction, and arrhythmias.