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61.
In this concluding article, three emerging aspects related to PDT are presented: (i) new approaches to PDT of cancer, (ii) PDT diagnostics, and (iii) new clinical applications. 相似文献
62.
Historically low average pass rate has been a perennial challenge for the universities and provincialised colleges in the North-Eastern states of India (Assam, Meghalaya, Mizoram, Nagaland, Tripura, Manipur and Arunachal Pradesh). Pass rate refers to the proportion of students promoted from one semester to the next and also the proportion of students who pass the final examination to be a graduate. The paper attempts to trace the key parameters for quality improvement for higher education in the region and subsequently augment the pass rate. An inductive content analysis was conducted based on focus group interviews at various levels at Assam University, Silchar and its affiliated provincialised colleges. The four broad categories thus identified (academic, administrative, socio-economic and placement issues) were subjected to Pareto 80-20 principle to identify the issues that are to be given priority for evolving the system. The study would help the administrators to measure the quality of higher education system in a hostile environment characterised by adverse topography, political disturbances, skewed distribution of income, widespread poverty and lack of literacy. 相似文献
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We report a study of human problem solving in the accounting domain. This study has three characteristics. First, it is explicitly intended to aid in the development of instructional materials. Second, it uses a powerful task analyzing scheme as the basis for its conclusions. Third, we use a technique called First-Order Cognitive Analysis that combines the advantages of task analysis to overcome some of the traditional methodological problems posed to protocol analysis. Our representational scheme, KO, seems to be largely valid as a basis for reasoning about cognition, although only three subjects were studied. 相似文献
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Skill acquisition in a domain is the acquisition of appropriate problem solving schemes, as determined by experts. This paper extends previous research in the accounting domain by investigating skill acquisition. It does so by a series of protocol analyses of a single subject as she progressed through an intermediate accounting course. These findings are compared with the behavior of a skilled subject. Our results suggest that the strategy transformation of unit-building is utilized in the bookkeeping task environment. 相似文献
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Subir Kumar Das Sowmya Varadhan L. Dhanya Sukhes Mukherjee S. Mohana V. Balakrishnan D. M. Vasudevan 《Indian journal of clinical biochemistry : IJCB》2009,24(1):60-64
Chronic pancreatitis, an irreversible inflammatory disease of the pancreas, is associated with the replacement of the destroyed
parenchyma by extended development of fibrosis. Despite marked progress in diagnostic tools, no consensus has been reached
in diagnosis of chronic pancreatitis. In this study we examined the hematological and biochemical parameters among 40 chronic
pancreatitis patients within 18 to 67 yrs. ESR level and ALP activity was elevated in 40% cases. Serum amylase activity increased
in 32 patients and it showed significant correlation with ALP (r=0.458, p=0.003), CA-19.9 (r=0.556, p<0.001), and calcium
level (r=−0.472, p=0.002). Type IV collagen level in chronic pancreatitis also elevated (164.4 ± 55.5 ng/ml) and showed negative
significant correlation with calcium level (r= −0.505, p=0.001). However, no significant correlation was observed between
amylase activity and type IV collagen (r=0.289, p= 0.07). 相似文献
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