Bed expansion behavior and sensitivity analysis for super-high-rate anaerobic bioreactor     

Mahmood QAISAR 《Journal of Zhejiang University. Science. B》2010,11(2):79-86

Bed expansion behavior and sensitivity analysis for super-high-rate anaerobic bioreactor (SAB) were performed based on bed expansion ratio (E), maximum bed sludge content (Vpmax), and maximum bed contact time between sludge and liquid (τmax). Bed expansion behavior models were established under bed unfluidization, fluidization, and transportation states. Under unfluidization state, E was 0, Vpmax was 4 867 ml, and τmax was 844–3 800 s. Under fluidization state, E, Vpmax, and τmax were 5.28%–255.69%, 1 368–4 559 ml, and 104–732 s, respectively. Under transportation state, washout of granular sludge occurred and destabilized the SAB. During stable running of SAB under fluidization state, E correlated positively with superficial gas and liquid velocities (ug and ul), while Vpmax and τmax correlated negatively. For E and Vpmax, the sensitivities of ug and ul were close to each other, while for τmax, the sensitivity of ul was greater than that of ug. The prediction from these models was a close match to the experimental data.  相似文献   

MEDIA PRIMING EFFECTS: ACCESSIBILITY, ASSOCIATION, AND ACTIVATION   总被引：3，自引：0，他引：3  

Domke  David; Shah  Dhavan V.; Wackman  Daniel B. 《Int. Journal of Public Opinion Research》1998,10(1):51-74

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Early learning and development: cultural-historical concepts in play     

Sonia Shah 《Educational Psychology in Practice》2011,27(3):315-316

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Asia in the edges: a narrative account of the Inter-Asia Cultural Studies Summer School in Bangalore     

Nishant Shah 《Inter-Asia Cultural Studies》2013,14(2):306-314

Abstract

The Inter-Asia Cultural Studies Summer School is a Biennial event that invites Masters and PhD students from around Asia to participate in conversations around developing and building an Inter-Asia Cultural Studies thought process. Hosted by the Inter-Asia Cultural Studies Society along with the Consortium of universities and research centres that constitute it, the Summer School is committed to bringing together a wide discourse that spans geography, disciplines, political affiliations and cultural practices for and from researchers who are interested in developing Inter-Asia as a mode of developing local, contextual and relevant knowledge practices. This is the narrative account of the experiments and ideas that shaped the second Summer School, “The Asian Edge” which was hosted in Bangalore, India, in 2012.  相似文献   

Higher Education in India     

D. D. Karve  A. B. Shah  C. F. Carter  Alvin M. Weinberg  E. Barton Worthington  D. Odhiambo 《Minerva》1964,2(3):379-388

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COMPARING QUALITY IN EUROPE     

John Brennan  Leo C.J. Goedegebuure  Tarla Shah  Don F. Westerheijden  Peter J.M. Weusthof 《Higher Education in Europe》1993,18(2):129-146

As higher education begins to operate increasingly in a European framework, consequences for the assurance of quality in higher education are bound to become evident. A pilot study to develop a methodology for the comparison of quality across different higher education systems is described. The project involved comparison of ten study programmes in economics in Germany, the Netherlands, and the United Kingdom. A design derived from general considerations about the concept of quality and about the nature of higher education and different systems incorporated two stages. First was the collection of information and the processing of this information into manageable data sets; second was the assessment of the information by way of peer review. The proceedings and principal findings of both stages followed the overview of the project design. The article concludes by highlighting some implications of this pilot project for the future of quality assurance in higher education on a European scale.  相似文献   

Comparison of Mass Versus Activity of Creatine Kinase MB and Its Utility in the Early Diagnosis of Re-infarction     

Simbita A. Marwah  Hitesh Shah  Kiran Chauhan  Amit Trivedi  N. Haridas 《Indian journal of clinical biochemistry : IJCB》2014,29(2):161-166

Currently employed markers for the detection of acute coronary syndrome are Troponin T, CK (Creatine Kinase) and CKMB activity. CKMB activity measured by immunoinhibition method can give falsely elevated results due to the presence of atypical CK and CKBB and at times lead to the mis-diagnosis of acute coronary syndrome. Hence, CKMB mass (CKMB) measured by electrochemiluminence sandwich principle was employed. In this cross-sectional study 183 samples of 61 patients were analyzed within 6 h of diagnosis of acute coronary syndrome and followed up to 72 h. The correlation coefficient between CKMB activity and CKMBM at 4–6 h was 0.744, while at 12–24 h it was 0.909 and at 48–72 h it was 0.337. Thus there was good association between the two methods at 12–24 h but, statistically for method comparison studies and for replacing one method by another, the two methods need to be in agreement with one another. In this study the two methods are not in agreement with one another and thus analytically not replaceable. Another finding was obtained that CKMBM reached cut off levels prior to CKMB enzyme activity and hence, CKMBM is clinically better than CKMB activity to detect reinfarction.  相似文献   

Retraction Note: Frequency of TP53 Mutations and its Impact on Drug Sensitivity in Acute Myeloid Leukemia?     

Ankur Shah  Claire Seedhouse 《Indian journal of clinical biochemistry : IJCB》2014,29(2):265-265

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Knowledge sources of entrepreneurship: Firm formation by academic,user and employee innovators     

Rajshree Agarwal  Sonali K. Shah 《Research Policy》2014

Innovative new ventures are at the heart of economic development, particularly when these startups are created by employee, academic, and user innovators. We synthesize across literature streams examining each phenomena to document distinctions between firms originating from different “knowledge contexts.” We then integrate the knowledge context into Teece's (1986) theoretical framework identifying factors that impact a firm's ability to profit from innovation. Doing so allows us to develop stylized facts and predictive propositions pertaining to differences in the innovative contributions, roles played in shaping industrial dynamics and evolution, and performance outcomes for startups stemming from the three entrepreneurial origins. These propositions provide unique insights into the causes of patterns of industry evolution, contribute to theory in the areas of entrepreneurship and industry evolution, and yield important policy and managerial implications.  相似文献   

Reading Canonical Texts in Multicultural Classrooms     

Mehrunissa Shah 《Changing English: An International Journal of English Teaching》2013,20(2):194-204

This essay explores the complexity of imposing texts that are considered part of the English literary canon on students from multicultural backgrounds. It considers the rhetoric of the coalition government, in the recent drive to emphasize the importance of the literary heritage and return to English culture and how its impact has been felt in the classroom. It focuses mainly on the teaching of The Scarlet Letter to a Year 9 class and the issues presented when teaching it to a class of learners from very different ethnic backgrounds. It considers whether the true value of studying these texts is worthwhile for very different reasons from the social and cultural ones that have driven recent educational policy in England.  相似文献