huntley et al on the morphological history of proterozoic and cambrian acritarchs
Báo cáo khoa học: "Suppressive effect of culture supernatant of erythrocytes and serum from dogs infected with Babesia gibsoni on the morphological maturation of canine reticulocytes in vitro" pdf
... htiw detcefni erutluc fo syad retfa detcelloc setycorhtyre fo tnatanrepus erutluc ;4 enaL , htiw detcefni yllacinorhc sgod morf mures ;3 enaL ,sgod lamron morf mures ;2 enaL ,srekram ssam ralucelom ... naem eht etacidni srab lacitreV )detcefni( setycorhtyre eht ni htiw derutluc syad retfa detcelloc setycorhtyre fo tnatanrepus erutluc detcefni eerf mures %02 dna ;)lamron( sgod lamron fo aidem ... syad rof C 73 ta detabucni dna etalp erutlucorcim demottob-talf llew-69 a fo llew hcae ni decalp erew snoisnepsus eht fo llA %3 fo VCP a ta noisnepsus a rof aidem eerf mures eht ro sgod lamron morf...
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blouin et al - 2005 - the ultimate form of mandatory auditor rotation - the case of former arthur andersen clients
... otherwise SIZE is the natural logarithm of total assets (data6) TRANSPARENCY is the descending rank of the absolute value of the residual from a cross sectional regression of annual returns on ROA, changes ... resurfaced after the recent business scandals (e.g Enron, WorldCom, Tyco) as part of the national debate on mandatory auditor rotation and the quality of financial statements.1 The primary tradeoff involved ... with its economic value The variable TRANSPARENCY is the decile rank (in descending order) of the absolute value of the residual from a cross sectional regression of annual returns on ROA, changes...
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kilgore et al - 2011 - the relative importance of audit quality attributes
... Professional and Ethical Standards Board mandate lead audit and audit review partner rotation every five years The intent of these regulatory and professional mandates is to restore public confidence ... generally and in relation to the client’s industry, and the ethical standards of the audit team (Carcello et al 1992); and the technical competence of the audit team (Beattie and Fearnley 1995; Zerni ... depending on the consumers’ utility of the attribute The ‘quality’ of an economic good or service can therefore be viewed as the sum of the values placed on the desired attributes contained in the...
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An experimental study on the thermal valorization of municipal and animal wastes
... expresses the effect of ambient gas composition and f describes the change of surface reactivity as a function of the fractional burn off: As the function g(Po2) represented the partial pressure of ... Part of the decomposition above 700°C (not shown on the graph) was attributed to the calcium carbonate of the sample, the content of which was about 45% in ash Therefore, the DTG peaks of the ... for providing the thermal analysis equipment, Prof K Komnitsas, Dr D Zaharaki and Prof V Gidarakos from the Technical University of Crete, for part of the chemical analyses of the samples References...
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Tài liệu Báo cáo khoa học: Comparative studies on the functional roles of N- and C-terminal regions of molluskan and vertebrate troponin-I pdf
... activation of the contraction and the maintenance of structural integrity of the troponin complex in the relaxed state Troponin-tropomyosin based regulation exhibits two components [32]: inhibition and ... the ATPase beyond the level observed in the absence of troponin, even at pCa 4.0 On the other hand, the complex consisting of ATnI232)292, Akazara scallop TnT and TnC (ATn232)292) inhibited the ... essentially the same as those reported by Farah et al [18] for the chicken skeletal troponins containing similar TnI fragments On the other hand, the regulatory ability of Akazara scallop troponins...
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Research " Essays on the Equilibrium Valuation of IPOs and Bonds " pdf
... restriction on investment in asset The total number of shares of asset is normalized to one There is a lower bound l for shorting asset It is de…ned as the negative of the ratio of the total number of ... May 2000 Essays on the Equilibrium Valuation of IPOs and Bonds Copyright May 2000 by Kehong Wen Abstract Essays on the Equilibrium Valuation of IPOs and Bonds by Kehong Wen Doctor of Philosophy ... creativity and technological innovation The fundamental impulse that sets and keeps the capitalist engine in motion comes from the new consumers’ goods, the new methods of production or transportation,...
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The Environmental History of DDT and “Silent Spring” potx
... dominant environmental influence on the health and wellbeing of the planet • Birth of environmental movement in America can be traced to the publication of Silent Spring • (1992) Picked as the “most ... Principles of Environmental Toxicology EDF Petitions Federal Ban Principles of Environmental Toxicology Retrospective 28 Years Later • 1969, Initial petition is to Secretaries of HEW and Agriculture ... central to the development of the nation” 11 12 Principles of Environmental Toxicology Scientific Advisory Committee Principles of Environmental Toxicology The Case Against DDT • Convened by the President...
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Báo cáo khoa học: "Daily enteral feeding practice on the ICU: attainment of goals and interfering factors" ppsx
... respiration and tracheostomy, only mechanical ventilation was included in the analysis A comparison of the results of the univariate analysis between the complete data set and a subset of the first ... co-wrote the article RJH supervised the statistical analysis and the final draft of the article All authors read and approved the final manuscript 16 17 18 19 Additional files The following Additional ... physical condition of the ICU patient This is also shown by the relationship between success of feeding and prolonged ICU stay Available online http://ccforum.com/content/9/3/R218 A limitation of...
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benkel et al - 2006 - the assassination between corporate governance and earning management
... company On the contrary, the position of the Chairman is usually a part-time position and the main duties are to ensure the effectiveness of the board and the evaluation of the performance of the ... relationship between CEO duality and firm performance (Finkelstein and D’Aveni, 1994; Rechner and Dalton, 1989; Donaldson and Davis, 1991) Therefore, they support the idea that the separation of the ... well The second proposition- that attempted to explore the relationship between the CEO duality and performance of the firm in terms of return on capital employed, return on equity and profit...
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daily et al - 2003 - corporate governance decades of dialogue and data
... directors and the separation of CEO and board chair positions, neither of these board configurations is associated with firm financial performance (Dalton et al 1998) Importantly, this conclusion holds ... Journal, 14: 125-135 National Association of Corporate Directors 1996 Report of the NACD Blue Ribbon Commission on Director Professionalism Washington, DC: National Association of Corporate Directors ... adaptation of board composition in response to environmental change Journal of Management Studies, 37: 235-256 Jensen, M C 1993 The modern industrial revolution, exit, and the failure of internal control...
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An investigation on the root system of mangroves and its influence on current flow
... distributed in the inter-tidal region between the sea and the land in the tropical and subtropical regions of the world between approximately 30° N and 30° latitude Their global distribution is believed ... in the 1820’s to only 0.5% of the total land area and it is now found only in small patches in the northern part of the Singapore main island and on Pulau Tekong and Pulau Ubin (Hsiang, 2000) Therefore, ... parameter fluctuations due to the turbulence, and then averaged horizontally over a plane large enough only to eliminate all the variations from the vegetation structure The second horizontal averaging...
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Investigations on the antimalarial activity of alkoxylated and hydroxylated chalcones 3
... MODE OF ANTIMALARIAL ACTIVITY OF CHALCONES 6.1 Introduction The mode of action of chalcones in malaria remains uncertain As described in the Introduction (Section 1.3.1 ) the antimalarial activity ... alkoxylated chalcones and chalcones that have other types of Ring A The planarity of naphthalene and pyridine rings may favor π-π interactions between the electron clouds of these rings and the porphyrin ... with the diffusion / retention of the chalcones within the food vacuole Thus the chalcone template may predispose chalcones to inhibition of falcipain-2, as predicted from in silico studies and...
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Investigations on the antimalarial activity of alkoxylated and hydroxylated chalcones 2
... separately for the methoxy and trimethoxychalcones, and jointly for the ethoxy and dimethoxychalcones In the case of the hydroxylated chalcones, the score plot shows a homogenous distribution of the hydroxy ... plot of principal components t1 against t2 for alkoxylated chalcones 4’-ethoxychalcones (∆); 2’,4’-dimethoxychalcones (O); 4’-methoxychalcones (×); 2’,3’,4’trimethoxychalcones (∆) The location of ... silico In the case of the trimethoxychalcones, an additional electronic parameter, chemical shift difference of the carbonyl carbon (∆δ), was determined experimentally to assess the electron donating/...
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Investigations on the antimalarial activity of alkoxylated and hydroxylated chalcones 1
... 5.2 Selection and Determination of Physicochemical Parameters 58-98 58 5.2.1 Selection of parameters 58 5.2.2 Determination of physicochemical parameters of chalcones by experimental methods 62 ... antimalarial and antileishmanial chalcones 5.4.4 Summary of findings 5.5 Conclusion 86 91 92 SECTION SIX: MODE OF ANTIMALARIAL ACTIVITY OF CHALCONES 99-112 6.1 Introduction 99 6.2 Materials and Methods ... ferrocenyl chalcones are less active than the corresponding “conventional” chalcones The α,β-unsaturated ketone linker in chalcones has been the focus of several investigations Chemically, the linkage...
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A study on the syntactic features of english and vietnamese lyrics adopting the functional grammar approach clause as a message
... culture, the interpersonal metafunction relates to the context of situation, and the textual metafunction relates to the verbal context The Subject is a function in the CLAUSE AS AN The textual metafunction ... speech function interpersonal and ideational It is relevance to the context of situation The Actor is a function in the CLAUSE AS A The textual function of the clause is that of constructing a ... theme (and 4.1.2.1 Textual, interpersonal, topical/ideational Theme not only predicate of the logical proposition) This Theme-Rheme • Topical or Ideational Theme analysis could be applied to all...
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Party Age and Party Color New Results on the Political Economy of Redistribution and Inequality
... depending on the total population of the country and the proportion of the population that is older than 65 The regressions also control for the proportion of the population that resides in rural areas, ... investigate whether redistribution is greater when the governing party is leftwing and whether this effect is conditional on the age of the left-wing party The specifications and estimation methodology ... replace leaders and to control leader and member shirking All of these lengthen the horizons of leaders and improve the reputations of parties, which in turn substantially alter the redistributive...
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bédard et al - 2004 - the effect of audit committee expertise, independence and activity on aggressive earning management
... and cash flows from operation and outliers The deciles of the distribution are obtained by ranking the remaining firms on their Abnormal Accruals Abnormal Accruals is the abnormal component of ... committees on the measure of abnormal accruals, along with total assets and previous year’s ROA Because the top (bottom) decile of the abnormal accruals distribution is more likely to contain firms ... accruals is estimated with the modified Jones (1991) cross-sectional model (DeFond and Jiambalvo 1994; Francis et al 1999; Becker et al 1998) This requires the estimation of a cross-sectional regression...
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chi et al - 2010 - the effects of auditors’ pre-client and client-specific experience on earnings quality and perceptions of earnings quality in taiwan
... they not consider the absolute value of discretionary accruals nor they examine positive and negative discretionary accruals separately, which Myers et al (2003) reveal to be important for determining ... determining the effect of long tenure In later work, Chen et al (2008) use the absolute value of discretionary accruals and signed discretionary accruals to proxy for earnings quality They find ... when the dependent variable is absolute discretionary accruals or positive discretionary accruals Following Chen et al (2008, Table 5), we also test whether the sum of the coefficients on PT and...
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chi et al - 2011 - the effects of audit partner pre-client and client-specific experience on earnings quality and on perceptions of audit quality
... measures of firm performance: The role of accounting accruals Journal of Accounting and Economics 18 (1): 3-42 ., and I D Dichev 2002 The quality of accruals and earnings: The role of accrual estimation ... Chen et al (2008) and Myers et al (2003) Specifically, joint tests on the sum of PostListPT and PostListFT reveal that longer post-listing partner and audit firm tenure constrain the reporting of ... post5 Chi et al (2011) measure client importance measure as the natural logarithm of client sales divided by the sum of the natural logarithm of sales for all of the audit partner‘s clients They proxy...
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