scaling laws for the mean and the variance

Báo cáo hóa học: " Research Article Achievable Rates and Scaling Laws for Cognitive Radio Channels" pdf

Ngày tải lên : 22/06/2014, 19:20

... R0 and the guard band according to (22) for λ = 1, P = 1, P0 = 100, σ = 1, β = 0.1, and α = In Figure 7, we plot the relation between the exclusive region radius R0 and the guard-band width for ... can ﬁx the guard band and the secondary user power P and seek the relation between the primary power P0 and the exclusive radius R0 that can support the outage capacity C0 , as in Figure The fourth-order ... users The worst case interference then is to the user with the receiver at the center of the network Let Rc be the radius of the circle centered at the considered receiver that covers all other...

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Looking to the Future - What Does Transformation Mean for Military Manpower and Personnel Policy pdf

Ngày tải lên : 29/03/2014, 16:20

... termed the six major areas of transformation These include the protection of the U.S homeland and the defeat of weapons of mass destruction and their means of delivery; the projection and sustainment ... Transformation Mean for Military Manpower and Personnel Policy? 25 Performance Appraisals The traditional mechanism for the provision of incentive for performance and innovation in the military is the promotion ... (seemingly random factors from the individual’s viewpoint) For risk-averse individuals, the greater the risk, the weaker the incentive Moreover, the larger the downside risk, the weaker the incentive...

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Báo cáo lâm nghiệp: "Across-site heterogeneity of genetic and environmental variances in the genetic evaluation of Eucalyptus globulus trials for height growth" pps

Ngày tải lên : 07/08/2014, 16:20

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Báo cáo lâm nghiệp: "Across-site heterogeneity of genetic and environmental variances in the genetic evaluation of Eucalyptus globulus trials for height growth" ppt

Ngày tải lên : 08/08/2014, 00:21

... variance homogeneity is applied for breeding value evaluation There was not a clear relationship between the trial means and the estimated variances (Tab III), and thus the heterogeneity of variances ... LBM and LRM refer to the log-likelihoods (LogL) for the base and restricted models, respectively b Model allowing for variance heterogeneity in both σ and σ ˆa ˆe i i c Model allowing for variance ... evaluation When the covariance structure is correctly specified, the BLUP analysis accounts for variance heterogeneity by properly weighting and scaling the data Failure to account for variance heterogeneity...

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Báo cáo y học: "Capacity utilization and the cost of primary care visits: Implications for the costs of scaling up health interventions" pdf

Ngày tải lên : 13/08/2014, 11:22

... Potaptchik and Ruth Lucio and Benjamin Nganda for their efforts in gathering cost data at the country level; and Tessa Tan Torres for her input in the development of the methods used The work represents ... gives the median and not the mean The smearing method described by Duan (1983) corrects for the back transformation bias [74] This was done by multiplying the anti log of the product of the model ... performed the analysis and drafted the manuscript SE and BJ contributed to the selection of variables and model applications DE participated in the development of the methodology, selection of the...

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Báo cáo y học: "Current understanding of the relationship between cervical manipulation and stroke: what does it mean for the chiropractic profession" pps

Ngày tải lên : 13/08/2014, 14:20

... to the upper, middle and lower cervical spine They measured the strain on the vertebral artery during these maneuvers The arteries were then harvested and stretched to mechanical failure They ... activity, CMT) and their relationship to cervical artery dissection individually and as a group They used seven days as the time period between the mechanical event and stroke for all the potential ... interest and the other of which is not, and compares them for a particular outcome [34,35] This design works well if the Murphy Chiropractic & Osteopathy 2010, 18:22 http://www.chiroandosteo.com/content/18/1/22...

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Báo cáo sinh học: " Further insights of the variance component method for detecting QTL in livestock and aquacultural species: relaxing the assumption of additive effects" pptx

Ngày tải lên : 14/08/2014, 13:21

... gametes The expected IBD proportion (/i,j) is then the product of the probabilities that both offspring receive, either the same or a different QTL allele from the mother or the father (therefore ... here and the distribution of the LR under the null hypothesis, as obtained previously by others [27] For the GENOTYPIC test (including additive and dominance effects at the QTL in the model), there ... heritability of the QTL and the actual bias is clearly a function of the magnitude of the dominance variance explained by the QTL (Fig 3) Due to the fact that the power of the variance component...

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Báo cáo y học: "Medical emergency teams and rapid response triggers - the ongoing quest for the ‘perfect’ patient safety system"

Ngày tải lên : 25/10/2012, 10:02

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Báo cáo y học: " Derivation and preliminary validation of an administrative claims-based algorithm for the effectiveness of medications for rheumatoid arthritis"

Ngày tải lên : 25/10/2012, 10:45

... used only to capture the DAS28, the CDAI and other clinical characteristics measured at the baseline and outcome VARA visits; all other data used for the analysis were from the administrative claims ... episodes, the data were shown throughout for the biologic users as a unique group, and also for a combined group of new biologic and non-biologic DMARD users The clinical effectiveness outcome and the ... that account for the within-person variance by widening the confidence intervals of the PPV, NPV, Se and Sp, but leave the point estimates unchanged For all treatment episodes where there was discordance...

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Báo cáo y học: "Thioglycosides as inhibitors of hSGLT1 and hSGLT2: Potential therapeutic agents for the control of hyperglycemia in diabetes"

Ngày tải lên : 26/10/2012, 10:04

... (Chrysomelidae) Their synthesis has been previously described [31-33] For the purpose of the present study the thioglycosides used were selected and grouped based on their differences in the aglycone ... 21-26] Among these, thioglycosides are important to consider because they are not hydrolysed by β-glucosidases in the intestine and can be administered orally [27] Therefore, the aim of the present ... and I represent the readings after or before addition each thioglucoside, respectively For I, the readings Int J Med Sci 2007, from 2-5 sec were averaged; and for A, readings from sec after the...

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Techniques for developing content reading skills for the third year students at the university of odonto and stomatology

Ngày tải lên : 07/11/2012, 14:50

... during the reading process, readers on the way to discover what the author means and to build meaning for themselves at the same time in their own language, their thoughts, and their own view of the ... skill for reading comprehension for these reasons: firstly learners not need to read all the words in the text, secondly they can read at their own speed and if they not understand the sentence, they ... is the eyes and the brain to dominantly participate in the reading process The eyes are on messages and the brain then has to identify the meanings of those messages (Harmer (1989:153)) So the...

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Flavor enhancement as a tool for increasing pleasantness and intakeof a snack product among the elderly

Ngày tải lên : 03/04/2013, 21:06

... different information on the samples for the home-use One group in both age cohorts was informed about the organic quality of the sample and another group received information about the sample’s ... 87–96 89 The tasting sessions for the young subjects were conducted in the sensory laboratory at the University of Helsinki, and for the elderly in the dining rooms or clubrooms of the service ... rinsed their mouths with tap water before tasting the samples and between samples The samples were coded with three-digit random numbers, and their presentation order was individually randomized for...

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A STUDY ON THE RELIABILITY OF THE FINAL ACHIEVEMENT COMPUTER-BASED MCQS TEST 1 FOR THE 4TH SEMESTER NON - ENGLISH MAJORS AT HANOI UNIVERSITY OF BUSINESS AND TECHNOLOGY

Ngày tải lên : 10/04/2013, 14:46

... objectives and the syllabus 5.1.1 The test objectives and the course objectives 5.1.2 The test item content in four sections and the syllabus content 5.1.3 The skill weight format in the test and the ... materials, the extent to which authentic materials may be altered, the response format and how responses are scored They are usually written before the tests and then the test is written on the basis ... procedure 21 First, the comparison between the test objectives and the course objectives, the test content and the syllabus content, and skill weight in the test format and the syllabus was made...

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RECOMMENDATIONS FOR BUILDING, MANAGING AND PROTECTING THE BRAND EQUITY IN VIASIA JOINT STOCK COMPANY

Ngày tải lên : 24/07/2013, 15:00

... amount of money On the other hand, the result of these activities is effective For example, the company can gain more and more customers confidence and build the brand awareness Therefore, Viet A Company ... reactions before the commercial activities, in the presence of known brands and before unknown ones A real brand equity for a consumer is brought forward from the relevant knowledge of the brand with ... context The brand generates real value for the consumer when the brand is perceived in a differentiable, special and attractive manner from other rival brands When brand value is generated for the...

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Skills for the TOEIC test listening and reading

Ngày tải lên : 15/08/2013, 13:56

... for doing well on each part of the test They include useful vocabulary and expressions that are needed when answering the questions and provide tips and tasks for noticing and understanding the ... see the directions and a sample photo on the first page and only the photo thereafter Read the sample directions below Look at the photo and identify what you see Who are the people? What are they ... describes the photo The preposition may be a phrase, and there may be more than one correct answer 1 .The lamp is _ The pictures are The pillows are _ the beds the beds _ the beds The car is...

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Ethernet networking for the small office and professional home office

Ngày tải lên : 21/08/2013, 08:05

... connector to them.) Unfortunately, the wires in the cable tend to leak signals to one another The closer the wires are bound and the longer they get, the worse the interference Therefore, parallel ... the network The server processes the request and sends back unformatted, raw data to the client The client's software then formats the data for display to the end user In other words, the data manipulation ... easier to handle than earlier standards Note: For more information on these earlier Ethernet standards, see Appendix A 1995: The standard for 100 Mpbs Ethemet was approved This is the slowest...

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Genotoxicity of 255 chemicals in the Salmonella microsome test (Ames test) and 8-hydroxyguanine (8-OH-Gua) assay for the detection of carcinogens

Ngày tải lên : 05/09/2013, 08:40

... supported by the research project The research on the development of the total evaluation technique for the hazardous impacts by the chemical substances towards human and ecology (the project ... recommend the Ames test using these sensitive strains (especially YG1041 and/ or YG1042) in combination with the standard tester strains (TA98 and TA100 series), in order to detect the mutagenicity ... fumigants, heavy metals, inorganic chemicals and natural toxins, etc These results may suggest that the utility and limitations of both the Ames test and 8-OHGua assay in detecting chemicals likely...

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Sanitation in Urban Poor Settlement and the Importance of Education for the Reduction of the Diffused Pollution - A Case Study of Bauniabad, Bangladesh

Ngày tải lên : 05/09/2013, 09:08

... waste The purpose of this study is to document how the local people came to use the biogas plant for sanitation purpose, and to clarify the performance of the biogas plant for the reduction of the ... one of the pits of the alternate pit latrine The other pit was no more used and the people extended their house to the area where the other pit existed It was observed that about 56% of the pits ... because the people were involved from the beginning of the installation and they understood the benefit of the option from the combination of hygiene education and their experience from the test...

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EVALUATING a FINAL ENGLISH READING TEST FOR THE STUDENTS AT HANOI, TECHNICAL AND PROFESSIONAL SKILLS TRAINING SCHOOL – HANOI CON

Ngày tải lên : 07/09/2013, 13:40

... of items in the test x: the mean of score on the test s2t: the variances of the test scores Shohamy (1985), on the other hand, also presents Kuder-Richardson Formula 21 in another form: Rxx = ... Table 7: The Raw Scores of final reading test and the PET *Note: The total score of the test is 35 The Mean and Standard Deviation is calculated by the hereby formulas: M = ∑ fx N M: Mean ∑: sum ... the circumstances in which the test is taken, the way in which it is marked and the uniformity of the assessment it makes Therefore, it is necessary for evaluators when they try to estimate the...

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