a critical analysis of methodological issues and emerging trends at the zimbabwe open university
A CFD analysis of transport phenomena and electrochemical reactions in a tubular-shaped PEM fuel cell
Ngày tải lên :
05/09/2013, 14:58
... the reaction propagates at the rate demanded by the current The activation overpotential can be divided into the anode and cathode overpotentials The anode and cathode activation overpotentials ... that under the air inlet area The concentration of oxygen at the catalyst layer is balanced by the oxygen that is being consumed and the amount of oxygen that diffuses towards the catalyst layer ... diffusive limitations, whereas at a planar shape the concentration of oxygen under the land areas has already reached near-zero values The molar oxygen fraction at the catalyst layer increases with...
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A contrastive analysis of metaphorical lexis and collocation in english and vietnamese economics discourse
Ngày tải lên :
07/09/2013, 12:58
... non-native speaker to both understand and write, due to an apparent relative absence of metaphor and figurative language, and the frequency of cognate technical terms If this were the case, the ... leading up to the crisis that actually generated war in the Gulf rather than avoidance of war and a continuation of sanctions In economics, Ormerod (1994) has put forward a similar view of the ... mechanical analogies meant having to fall back on the latter for theoretical purposes It has also been argued that because of its success, Newtonian mechanical physics has become a standard against...
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Báo cáo khoa học: "A critical review of larch hybridization and its incidence on breeding strategies" potx
Ngày tải lên :
09/08/2014, 02:21
... rates comparable to other vigorous species such as Douglas fir and an apparent wide soil adaptability on Rational use of the parental populations and their evaluation through hybridization as ... mercial utilization through mass propexploitation in F generation agation by either sexual or vegetative Parental species populations are methods To take maximum advantage of maintained separately ... vegetative propagation, and the ease of its establishment in plantations Growth traits, stem and crown habits (basal sweep, stem straightness, branching habits), wood quality, and pest resistance...
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báo cáo khoa học: " A win-win solution?: A critical analysis of tiered pricing to improve access to medicines in developing countries" pptx
Ngày tải lên :
11/08/2014, 14:21
... (PI), atazanavir (ATV), which must be taken together with ritonavir but is not yet available as an FDC with ritonavir [21] Since 2006, LPV/r has been available in a heat-stable formulation that ... systems at all times in adequate amounts at a price the individual and the community can afford [11].” Equity pricing emphasizes the perspective of the consumer, ie, whether a price is affordable and ... visceral leishmaniasis (VL; kala azar), a fatal neglected tropical disease highly endemic in India, Bangladesh, Nepal, Sudan, Ethiopia, and Brazil Amphotericin B is better tolerated by patients...
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Báo cáo y học: " Seeking help for depression from family and friends: A qualitative analysis of perceived advantages and disadvantages" pps
Ngày tải lên :
11/08/2014, 16:21
... one’s mental health status and there was fear that the family or friend may lack the requisite patience Some participants indicated that friends and family had their own agenda For example, one ... you may fob it off and say it will go away or you’ll feel better and the problem may escalate” (viii) Category - Accessibility issues Two participants indicated that lack of separation was a problem, ... that an advantage of speaking to family and friends was that it increased the latter’s level of understanding of the problem, and provided an explanation for the participants’ altered behaviour...
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A critical analysis of environmental governance in urban china a case study of nanjing
Ngày tải lên :
16/09/2015, 12:31
... pays more attention to different spaces with multi-level layers that can overlap with each other Apart from that, local spatial scales and international spatial scales are specially appreciated ... ‘small’, ‘rural’ and ‘sparsely populated’ are irrelevant to the meaning of ‘urban’ Further, in light of ‘urban’ as a spatial scale, ‘urban’ does not refer to an international arena, a nation state, ... In addition, these new environmental laws, regulations and standards are developed in tandem with a step-by-step process that enhance the bureaucratic status and the quantity and quality of staffs...
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A critical analysis of hsi mu rens poetry from a marginal perspective journey embarked on the greenland in search of humanity
Ngày tải lên :
16/09/2015, 12:34
... on a memory of the homeland, a belief in the impossibility of assimilation, a commitment to the maintenance of the homeland, and a desire to return In short, the notion of a homeland remains a ... 原文为 A diaspora is a group of people separated from a common land that has relocated to at least two different areas Beyond this, members of a diaspora community share a group consciousness based ... FOR THE DEGREE OF MASTER OF ARTS DEPARTMENT OF CHINESE STUDIES NATIONAL UNIVERSITY OF SINGAPORE 2007 Acknowledgements I am greatly appreciative to NUS for granting me the Research Scholarship and...
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The lender of last resort a critical analysis of the federal reserve’s unprecedented intervention after 2007
Ngày tải lên :
23/09/2015, 08:53
... them.) The high rate has the advantage of encouraging retention of the stock of the gold component of the monetary base at home as well as attracting additions to that stock from abroad And the ... good collateral, and at “high” or penalty rates We provide a detailed analysis of the Fed’s lending rates and reveal that it did not follow Bagehot’s classical doctrine of charging penalty rates ... be made at a very high rate of interest…Secondly That at this rate these advances should be made on all good banking securities, and as largely as the public ask for them The reason is plain The...
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Attracting foreign direct investment a critical analysis of vietnams performance
Ngày tải lên :
06/06/2016, 10:44
... ABBREVIATIONS AND ACRONYMS AFTA Asian Free Trade Area AIA ASEAN Investment Area APEC Pacific Economic Cooperation Forum ASEAN Association of South East Asian Nations BCC Business-Cooperation Contract ... FDI location distribution across provinces? What are the FDI location factors of Vietnam at the national level? And have these location factors made it an attractive destination for FDI location ... include the abilities to access, harness, and integrate differences in the distribution of natural and created assets, and to have organisational and managerial experience related to these Follow-my-leader...
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a critical analysis of the suitability of a national helath insurance scheme
Ngày tải lên :
01/01/2017, 08:59
... Conceptual data analysis 75 75 77 5.4 Data gathering technique 5.4.1 Document study 5.4.2 Reliability and validity of document study 78 78 80 5.5 Qualitative data analysis 5.5.1 Comparative analysis ... inclusion of quality standards to accompany the implementation of the Office of Standards Compliance and Regulations to and the Certificate of Need (CoN) (South Africa, 200 8a) A CoN is a requirement ... challenges that pose a threat to the realisation of equitable health care across income categories in the National Health System (NHS) After apartheid the NHS of South Africa was transformed and government...
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A comparative analysis of methods to represent uncertainly in estimating the cost of constructing wastew
Ngày tải lên :
15/03/2014, 23:17
... the literature (Tanaka and Asia, 198 4a, 1984b; Jajuga, 1986; Tanaka, 1987; Tanaka and Watada, 1988; Tanaka et al 1989; Chen, 1988; Diamond, 1988) Later on, the advances in theory have been made ... Chen and N.-B Chang Table Database of all domestic wastewater treatment plants in Taiwan Location of treatment plant Hsin-Ying service area (in highway) Hai-Hu Vacation Center The Home of Charity ... Chen and N.-B Chang Table Plant no Database of all industrial wastewater treatment plants in Taiwan Location of wastewater treatment plant Total Levelg Treatment process Year C.C.I.f Normalized...
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Báo cáo lâm nghiệp: "Macronutrients in tree stems and foliage: a comparative study of six temperate forest species planted at the same sites" pps
Ngày tải lên :
08/08/2014, 01:22
... (1.0) a Cation exchange capacity was determined as the sum of the extractable amounts of H+, Na+, K+, Ca+, Mg2+, Al3+, Fe3+ and Mn2+ from the BaCl2 extraction b Base saturation was calculated as the ... concentrations in leaves and wood biomass were analysed by analysis of the variances (ANOVA) with species and site as factors Only the main effects were analysed The Tukey – Kramer procedure (a variant ... the ratio between the sum of extractable amount of base cations and the total cation exchange capacity of a soil sample mixed in the field to make one combined sample per plot for each layer The...
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Analysis of pure lead and lead alloys for the automotive leadacid battery industry by inductively coupled argon plasma emission spectroscopy
Ngày tải lên :
22/07/2016, 23:06
... background peak is about one and a half times that of the analyte Te peak The bandpass at half-height for the Cd analyte and that for background peak are about the same Analyte emission is passed ... designated as a reference material and are repeatedly analyzed in our laboratory Working reference materials are prepared with each sample batch and are analyzed as samples on the ICP instrument A ... peaks have a broader base than the analyte emission peaks This result is probably due to the scatter pattern of the Pb emission inside the polychromator The bandpass at half-height for the scattered...
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Báo cáo " Numerical simulation of sediment transport and morphology changes at the Bach Dang estuary " ppt
Ngày tải lên :
14/03/2014, 15:20
... simulation period of 126h Maximum change takes place at the Nam Trieu channel area from Nha Mac to Aval Light where 0.006m of accretion occurs Accretion also takes place at the south of Cong Island, ... period of years (50%), 10 years (10%) and 100 years (1%) (Table and figure 2) Wave height and period were representative of fairweather and storm conditions 9B and 12B, and a narrow spectrum was ... occurs at both the Nam Trieu, Lach Huyen chanels, Cai Trap Accretion also takes place at the south of Dinh Vu, Lach Tray Morphology change on the shoal indicates an overall spreading pattern...
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Báo cáo khoa học: Roles of adenine anchoring and ion pairing at the coenzyme B12-binding site in diol dehydratase catalysis pptx
Ngày tải lên :
23/03/2014, 06:20
... Sa224N, 5¢-ggcatccagtcgagaggcaccacggtgatc-3¢ for Kb135R, 5¢-ggcatccagtcggcaggcaccacggtgatc-3¢ for Kb13 5A, 5¢-ggcatc cagtcgcaaggcaccacggtgatc-3¢ for Kb135Q, and 5¢-gcatc cagtcggaaggcaccacggtgatc-3¢ ... for the coenzyme and substrate as well as catalytic efficiency (kcat ⁄ Km) Catalytic activities and kinetic properties of Lysb135 mutant diol dehydratases Table indicates that kcat values of the ... suggesting that the oxidation of cob(II)alamin accompanies the inactivation of the Kb13 5A holoenzyme during catalysis Upon denaturation of the complex after 30 of incubation, the spectrum of enzyme-bound...
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Báo cáo nghiên cứu khoa học " Numerical simulation of sediment transport and morphology changes at the Bach Dang estuary " pdf
Ngày tải lên :
09/08/2014, 17:23
... simulation period of 126h Maximum change takes place at the Nam Trieu channel area from Nha Mac to Aval Light where 0.006m of accretion occurs Accretion also takes place at the south of Cong Island, ... period of years (50%), 10 years (10%) and 100 years (1%) (Table and figure 2) Wave height and period were representative of fairweather and storm conditions 9B and 12B, and a narrow spectrum was ... occurs at both the Nam Trieu, Lach Huyen chanels, Cai Trap Accretion also takes place at the south of Dinh Vu, Lach Tray Morphology change on the shoal indicates an overall spreading pattern...
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Báo cáo khoa học: " Characteristics and outcome for admissions to adult, general critical care units with acute severe asthma: a secondary analysis of the ICNARC Case Mix Programme Database" pps
Ngày tải lên :
12/08/2014, 20:20
... 53) The sample of paediatric cases is comparatively small and may not be representative of the entire population because the data were obtained from adult ICUs and not from paediatric ones Admissions ... extracted at discharge from the CMP unit and at ultimate discharge from hospital Activity R114 Length of stay in the CMP unit was calculated in fraction of days from the dates and times of admission and ... prognosis of near-fatal asthma A 6-year follow-up study of 145 asthmatic patients who underwent mechanical ventilation for a nearfatal attack of asthma Am Rev Respir Dis 1992, 146:76-81 Evans R III:...
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a critical discourse analysis of cnn online and bbc online news on beijing olympics 2008 = phân tích diễn ngôn phê phán tin tức truyền thông về olympics bắc kinh 2008 trên báo điện tử cnn và bbc
Ngày tải lên :
02/03/2015, 14:18
... China's capital Actor/Goal across Material A crowd of more than 90,000 at the landmark "Bird's Nest" National Stadium/ the pyrotechnics Actor/Goal watched Material The ceremony/ a climax Actor/Goal ... Actor/Goal marked Material to a Games Spatial That/ many world-breaking sporting performances Actor/Goal has delivered Material That/ the international image of the communist nation Actor/ Goal redefined ... light of critical discourse analysis The research method applied in this part is both quantitative and qualitative The analysis will be made in terms of the content and presentation Apart from that,...
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A critical discourse analysis of CNN online and BBC online news on Beijing Olympics 2008
Ngày tải lên :
10/08/2015, 19:46
... light of critical discourse analysis The research method applied in this part is both quantitative and qualitative The analysis will be made in terms of the content and presentation Apart from that, ... illustration of CDA approach; - Raising language users as well as newspaper readers‟ awareness of the power and ideology of discourses 1.3 Scope of the study In critically analyzing CNN and BBC ... gives an overview of Critical Discourse Analysis In this part, the history of CDA and some aspects such as critical, ideology and power are mentioned and analyzed Then, it deals with media discourse...
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Index decomposition analysis of energy consumption and carbon emissions some methodological issues
Ngày tải lên :
10/09/2015, 09:13
... activity data are available; both physical and monetary activity data are available for all sub-sectors; monetary activity data are available for all sub-sectors but physical activity data for some ... the same as the combination of the physical intensity effect and the materialization effect in the IR approach 27 Table 2.2 Main features of the monetary-based IDA, IR and AR approaches Monetary-based ... Arithmetic Mean Divisia Index APEC Asia Pacific Economic Cooperation APERC Asia Pacific Energy Research Centre AR approach Activity Revaluation approach ASEAN Association of Southeast Asian Nations...
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