the added value of the ecotoxicological approach

Báo cáo y học: "The added value of ordinal analysis in clinical trials: an example in traumatic brain injury" potx

Ngày tải lên : 14/08/2014, 08:21

... possible cut-offs of the outcome scale The common odds ratio is formally valid if the odds ratios for each cut-off are the same (the proportional odds assumption) We can, however, interpret the common ... contribute to the detection of a treatment effect The idea of exploiting the ordinal nature of ordered outcome scales is far from a new concept in the statistical community [18] Nevertheless, this approach ... Application of the proportional odds logistic regression model gave an estimated common odds ratio of 1.15 (95% CI 1.06 to 1.25) with a P -value of 0.0007 With the sliding dichotomy approach we divided the...

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Báo cáo khoa học: "The clinical value of daily routine chest radiographs in a mixed medical–surgical intensive care unit is low"

Ngày tải lên : 25/10/2012, 10:39

... antimicrobial therapy in case of unexpected infiltrates on the CXR; repositioning of tubes in case of malposition of orotracheal tubes (ignoring planned extubations); ultrasound of the thorax in case of ... as removal of intravenous lines) The observers were not involved in the daily care of the patients, and ICU physicians were not aware of this part of the observation As a consequence, the clinical ... look for other infections, and the absence of radiological signs of pulmonary congestion might have resulted in another fluid therapy regimen We did not score for the clinical relevance of the unexpected...

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Báo cáo y học: " the Value of Serum Biomarkers (Bc1, Bc2, Bc3) in the Diagnosis of Early Breast Cancer"

Ngày tải lên : 25/10/2012, 11:15

... since none of them alone is useful for the majority of the BC and none of them is specific for cancer or breast tissues No biomarker has been suggested to date for the early diagnosis of BC (24) ... Med Sci 2011, The results of the present study and the other three studies did not fully confirm each other Several hypotheses may be suggested to explain these differences First of all, Li’s ... subjects, the comparison of the benign and control groups did not yield a statistically significant difference None of the proteomics reach 154 reasonable AUC values for the discrimination of the BC...

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A study on teaching oral skills to the first year students at Hanoi University of Industry in the Communicative Approach

Ngày tải lên : 07/11/2012, 15:01

... wants to read rather than their real feelings Moreover, the number of the subjects is small which may influence the implications of the thesis to some extent The results of the thesis would be ... the effects Then according to the theories of CLT, some suggestions are put forward, which are relevant to the application of CLT Aims of the study This research investigates the reality of the ... seems that these 50% of the teachers were not aware of or comfortable in the use of internet for CLT purposes or their repertoires of the communicative activities were limited In case of the traditional...

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136 Best Models Essays - The value of higher education

Ngày tải lên : 25/10/2013, 06:20

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Introduction to the basic approaches and issues of Intrusion Detection

Ngày tải lên : 04/11/2013, 13:15

... in the life of an intrusion analyst We will then discuss the notion of Events of Interest (EOI), and their relevance to the event analysis process We will also go over techniques for judging the ... note that the attacker seemed to know what systems he was targeting because of the direct hit to the sunrpc port On the other hand, these are not servers, so let us assign a neutral value of to criticality ... us examine the severity of an event, which is documented by the trace on this slide The attacker seems to be scanning a number of hosts on the organization’s network for the presence of IMAP, which...

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Tài liệu Creating the value of life - By Fumihiko Iida ppt

Ngày tải lên : 24/12/2013, 13:15

... of perceiving, of thinking, of understanding and of interacting spring out of the boundaries of ”humanity,” spring out of the boundaries of ”nationhood,” and spring out of the boundaries of the ... strength) of the wave length According to survivors of near-death experiences, the higher the level of the spirit the brighter the light shines, and the lower the level the darker the light seems ... were of Old Norse, the language of the Vikings and the precursor of modern Icelandic, and these words were actually used by the Vikings The other twelve words were all related to seafaring, and of...

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Tài liệu Báo cáo " The extreme value of local dimension of convolution of the cantor measure" docx

Ngày tải lên : 13/02/2014, 03:20

... estimate We have Main result Main Theorem Let µ be the 5−fold convolution of the standard Cantor measure, then the lower extreme value of the local dimension of µ is α5 = | log 3.25 √ arccos 145 ... Thanh et al / VNU Journal of Science, Mathematics - Physics 25 (2009) 57-68 65 From (13), (14) and (15), the assertion of the corollary follows 2.2 The proof of the main theorem Lemma Let x = (x1 ... are the values in Corollary From Lemma 2, Corollary and Proposition 2, we have Theorem Let µ is the 5−fold convolution of the standard Cantor measure, then the lower extreme value of the local...

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Tài liệu The Economic Value Of Breast-feeding pdf

Ngày tải lên : 14/02/2014, 21:20

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Tài liệu The Riel Value of Money: How the World’s Only Attempt to Abolish Money Has Hindered Cambodia’s Economic Development doc

Ngày tải lên : 16/02/2014, 11:20

... Cambodian government of cials will be able to build enough conﬁdence in the riel to suppress the use of the U.S dollar and of gold as the prevailing means of exchange and stores of value Cambodia’s ... unfairness of the terms and the cycle of debt they produced created animosity Farmers kept only small sums of money to purchase essentials at village markets There was some fear of theft, but for the ... nations in the world After all, in the last two decades the country has endured bombing, foreign occupation, famine, the most radical revolution of the twentieth century, and the death of more than...

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Tài liệu THE VALUE OF IMPROVED PUBLIC SERVICES: AN APPLICATION OF THE CHOICE EXPERIMENT METHOD TO ESTIMATE THE VALUE OF IMPROVED WASTEWATER TREATMENT INFRASTRUCTURE IN INDIA docx

Ngày tải lên : 18/02/2014, 01:20

... aggregating the average WTP over the population of the municipality and comparing this figure to the operating and upgrading costs of the STP The result of this revealed that the annual taxes the residents ... reduce the amount of untreated raw sewage deposited in the Ganga The most noteworthy of these is the Ganga Action Plan (GAP) Initiated in 1984 by the Indian Government, and supported by the Netherlands, ... the meanwhile the results of this study disclose that, despite their tight budget constraints the local public value improvements in the quality of the water in the Ganga and if the local government...

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Tài liệu Project Management 2.0 – The Ultimate Benefits of the New Approach to Project Management docx

Ngày tải lên : 18/02/2014, 07:20

... advantage of the wisdom of the whole team The new-generation, Web-based tools give team members an easy way to contribute to the common repository of tasks and plans These tools unleash the power of ... project plans On the other hand, they increase the cost of errors in the initial design of the information hierarchy The whole process becomes very tricky and requires a lot of up-front thinking, ... productivity and therefore curtailing the efficiency of the rest of the project team The new wave of project management tools puts an emphasis on collaboration and makes teams much more productive These...

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Tài liệu Research " The Dissertation Committee for Fang Yin Certifies that this is the approved version of the following dissertation: Business Value of Information Technology in the Internet Economy " doc

Ngày tải lên : 18/02/2014, 11:20

... for most of the companies in the dataset, this study first uses the number of employees as a proxy for the labor input The total labor cost can be thought of as a product of the number of employees ... Basically these tests are a series of F-tests of a group of linear restrictions that some of or all the 26 regression coefficients are the same between two subsets of the data The Fstatistics and the ... have lower extent of digitization due to the restriction of the physical nature of their product Therefore, it is hypothesized that IT capital contributes more to the performance of digital dot...

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Tài liệu The Value of the Case Study as a Research Strategy doc

Ngày tải lên : 20/02/2014, 11:20

... not as remarkable as the revelation of the techniques used to manipulate the process and the data These two design parameters, the number of sources of data, and the number of cases studied, provide ... empiricist/subjective theory of being, the views of actors, as communicated through case studies, is the empirical point of departure Of course, there are very few who occupy either of these polar positions, ... the epistemological basis of the case study Many of the criticisms of the case study method relate to the highly labour intensive nature of this research strategy Miles (1979) suggests that the...

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Tài liệu The Economic Value of Higher Teacher Quality pdf

Ngày tải lên : 20/02/2014, 16:20

... present value of $10,600 over a lifetime of work for the average worker But this is not yet the full impact of the above average teacher The impact on one student is replicated across all of the other ... relation to the rest of the economy The changing position of teachers is clear in salary trends since the beginning of World War II Compared to the earnings of male college graduates, the average ... skill have risen If these trends continue, the estimates may understate the lifetime value of skills to individuals On the other hand, the trends themselves could change in the opposite direction...

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THE MARKETING APPROACH TO EARNING POLULAR SUPPORT IN THEATERS OF OPERATION docx

Ngày tải lên : 07/03/2014, 00:20

... center sponsored by the Office of the Secretary of Defense, the Joint Staff, the Unified Combatant Commands, the Department of the Navy, the Marine Corps, the defense agencies, and the defense Intelligence ... center sponsored by the Office of the Secretary of Defense, the Joint Staff, the Unified Combatant Commands, the Department of the Navy, the Marine Corps, the defense agencies, and the defense Intelligence ... exemplified in the U.S landing at the Port of Inch’on, which caused the redeployment of North Korean forces threatening the city of Pusan and dramatically altered the course of the Korean War...

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Báo cáo khoa học: The natural mutation by deletion of Lys9 in the thrombin A-chain affects the pKa value of catalytic residues, the overall enzyme’s stability and conformational transitions linked to Na+ binding pdf

Ngày tải lên : 07/03/2014, 12:20

... affect the intrinsic fluorescence of the DK9 variant, the higher the surface exposure and flexibility of their side-chains to the solvent the smaller the intrinsic fluorescence of the enzyme The smaller ... expresses the acylation rate By contrast, the decrease in the DK9 Km value is consistent with better accommodation of the substrate into the catalytic pocket of the unprotonated form of the mutant, ... decreasing order of the corresponding eigenvalue, and the first few eigenvectors capture most of the essential motions of the proteins The cross-correlation function between the projection of protein...

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SCHOPENHAUER ON THE EPISTEMOLOGICAL VALUE OF ART pot

Ngày tải lên : 07/03/2014, 17:20

... wind, this is their nature, this is the essence of the forces objectified in them, this is the Idea.” (WWR1: 182) The genius's aesthetic knowledge, then, consists of direct perception of the essential ... contemplation of such works of art that perception of Ideas is more readily available even to lesser minds Therefore, the epistemic value of a work of art is that it smoothens the contemplation of the ... account for the nature of aesthetic knowledge in a different way; the special epistemic value of art arises from the fact that both the work of art and its beholder are manifestations of the World...

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Understanding the Value of the MBA: A Program Type Comparison pdf

Ngày tải lên : 08/03/2014, 02:21

... Understanding the Value of the MBA, Bruce Figure shows the distribution of values for the MBA Degree scale and Figure 3, the distribution of values for the School/Program scale Figure Distribution of MBA ... quickly the investment is recouped, the higher the rating of the overall value of the MBA The overall value of the MBA is also related to the job satisfaction of alumni In MBA Alumni Perspectives ... of the multiple regression analysis show that both the MBA Degree and School/Program variables contribute significantly to prediction of the overall value of the MBA, regardless of the type of...

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Changes in the Economic Value of Variable Generation at High Penetration Levels: A Pilot Case Study of California pot

Ngày tải lên : 08/03/2014, 06:20

... capacity value The magnitude of the capacity value of solar resources depends on the coincidence of solar generation with times of high system need, the cost of generation resources that would otherwise ... This is due to the energy value of PV and CSP0 falling faster than the energy value of wind while the capacity value of wind remains slightly higher than the capacity value of PV and CSP0 at ... resources In the end, the short-run profit of the CCGT generation in the final candidate set of generation with 15% PV is the same as the short-run profit of the new CCGT in the final candidate set of generation...

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