multicollinearity and optimal in the class of linear unbiased estimators when the errors are homoscedastic and serially uncorrelated under these conditions the method

Tài liệu Báo cáo " Fully parallel methods for a class of linear partial differential-algebraic equations " pptx

Ngày tải lên : 13/02/2014, 03:20

... nonnegativity of the pencil {A, B}, we can split the IBVP (5)-(7) into the IBVP (9)-(11) and the BVP (12)-(13) Theorems 4.11 and 5.2 [4] ensure that the PFS method in the symmetric and commutative ... other methods, such as the parallel Jacobi method [5], the parallel SOR Red/Black [6,7,8,9] method The parallel Jacobi method and Parallel SOR Red/Black method are implemented in C and MPI and ... Efficiency 1 0.97 0.85 0.78 Using processors of Cluster 1350 and applying the PSU methods to the BVP (30) we observe that the total time increases together with the growth of the number N = h Table...

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Báo cáo hóa học: "Research Article Global Asymptotic Stability in a Class of Difference Equations" docx

Ngày tải lên : 21/06/2014, 22:20

... Suppose there exist n ≥ and j ≥ such that xn+ j = 1≤i≤r {xn−i ,1/xn−i } Then all of the equalities in chain (3.6) hold This chain of equalities plus Theorem 2.2 yield f (xn+ j −1 , ,xn+ j −r ) = and, ... Talent of Educational Ministry of China (Grant no NCET-05-0759), Doctorate Foundation of Educational Ministry of China (Grant no 20050611001), and Natural Science Foundation of Chongqing (Grants ... 1≤i≤r Thus the assertion is true for j The inductive proof of this assertion is complete (3.7) Xiaofan Yang et al (ii) The suﬃciency follows immediately from the ﬁrst assertion of this theorem Necessity...

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Báo cáo hóa học: " Research Article Global Asymptotic Stability in a Class of Difference Equations" ppt

Ngày tải lên : 22/06/2014, 00:20

... Suppose there exist n ≥ and j ≥ such that xn+ j = 1≤i≤r {xn−i ,1/xn−i } Then all of the equalities in chain (3.6) hold This chain of equalities plus Theorem 2.2 yield f (xn+ j −1 , ,xn+ j −r ) = and, ... Talent of Educational Ministry of China (Grant no NCET-05-0759), Doctorate Foundation of Educational Ministry of China (Grant no 20050611001), and Natural Science Foundation of Chongqing (Grants ... 1≤i≤r Thus the assertion is true for j The inductive proof of this assertion is complete (3.7) Xiaofan Yang et al (ii) The suﬃciency follows immediately from the ﬁrst assertion of this theorem Necessity...

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Báo cáo hóa học: " Research Article Liouville Theorems for a Class of Linear Second-Order Operators with Nonnegative Characteristic Form" potx

Ngày tải lên : 22/06/2014, 19:20

... Proof It follows from Theorem 2.1 and the left translation invariance of ᏸ The details are contained in [3, Proof of Theorem 3] From this theorem we obtain the proof of Theorem 3.1 Proof of Theorem ... assume Then, the Dλ -homogeneous dimension of RN is Q − ≥ We explicitly remark that the smoothness of the coeﬃcients of ᏸ and the homogeneity assumption in (H1) imply that the j ’s and the bi ’s are ... ρ (2.5) The proof of this theorem is contained in [2, page 310] By using inequality (2.4) together with some basic properties of the fundamental solution Γ, one easily gets the following a priori...

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Báo cáo hóa học: " Research Article Liouville Theorems for a Class of Linear Second-Order Operators with Nonnegative " docx

Ngày tải lên : 22/06/2014, 22:20

... Proof It follows from Theorem 2.1 and the left translation invariance of ᏸ The details are contained in [3, Proof of Theorem 3] From this theorem we obtain the proof of Theorem 3.1 Proof of Theorem ... assume Then, the Dλ -homogeneous dimension of RN is Q − ≥ We explicitly remark that the smoothness of the coeﬃcients of ᏸ and the homogeneity assumption in (H1) imply that the j ’s and the bi ’s are ... ρ (2.5) The proof of this theorem is contained in [2, page 310] By using inequality (2.4) together with some basic properties of the fundamental solution Γ, one easily gets the following a priori...

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báo cáo khoa học: "Best linear unbiased prediction when error vector is correlated with other random vectors in the model" pptx

Ngày tải lên : 09/08/2014, 22:23

... that under normality assumptions maximizing the joint density of y and u, f(y, u) gives BLUE of K’(3 and BLUP of u under AP ELSA OHN any distribution This derivation follows the M procedure of ... inverse of B is not needed and R may be diagonal The order of equations (3.3) would be almost twice as large as that of equations (3.2) since the number of elements in fi would be the same as in IV ... Let the general linear model be S is assumed to be null, and R is taken to be Ia Another paper could the problem of estimation of S, R and G by either restricted maximum likelihood or minimum...

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Báo cáo y học: " Solitary Peutz-Jeghers type hamartomatous polyps in the duodenum are not always associated with a low risk of cancer: two case reports" pptx

Ngày tải lên : 10/08/2014, 23:21

... appearances of the polyp The most serious problem in PJS is an increased risk of cancer in the gastrointestinal tract The occurrence of cancer in the gastrointestinal tract has been reported in 20-25% of ... with a focus of well-differentiated adenocarcinoma Hematoxylin and eosin staining (objective 10 ×) Figure Pedunculated duodenal polyp measuring 15 mm in diameter in the second part of the duodenum ... Figure Histological examination showed findings suggestive of a hamartoma without malignant components Hematoxylin and eosin staining (objective 10 ×) or sex of the patient, or the location, size...

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A class of linear generalized equations

Ngày tải lên : 04/09/2016, 09:08

... completes the proof of (3.24) ✷ Necessary and Sufficient Conditions for Stability Conditions for stability of the solution map (A, b, α) → S(A, b, α) of the linear GE of the form (1.1) are obtained in ... 3.2 −1 and the inclusion “ ⊂ ” of (3.6) are To prove the opposite inclusion of (3.6), suppose to the contrary that there exists a pair (x , α ) belonging to the set described by the right-hand side ... enough then, arguing similarly as in the subcase (a) of the proof of assertion (i), we obtain α v , x = 0, x = − x, α ≤ α Hence (x , α ) belongs to the set on the right-hand side of (3.24) If there...

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Báo cáo y học: "Anemia in the ICU: are your patients needin’ erythropoetin" doc

Ngày tải lên : 14/08/2014, 07:21

... 0.008) These findings, Page of however, are not entirely conclusive With further analysis, the authors showed that the increase in thrombotic events only affected patients not receiving heparin prophylaxis ... what is the significance of this study? The importance of this study lies within the predetermined subgroup analysis In these analyses, mortality benefit was observed in the trauma patients, both ... mortality), and predetermined subgroup analysis of medical, surgical, and trauma ICU patients It is interesting that the findings of this study not reflect the transfusion benefit previously demonstrated The...

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Benjamin Tal - Where in the world are we

Ngày tải lên : 05/12/2016, 22:05

... The Committee remains concerned about the risk of a continuing gap between the growth of demand and potential supply at a time when the utilization of the pool of available workers remains ... Water Index Source: Bloomberg US Water Index, CIBCWM 0.5 0.0 S&P500 Water Index The Rise of the Infrastructure Deficit in Canada Falling Share of Infrastructure Spending in Total Gov't Spending ... Meeting October 13, 2000 Cutting Rates in the Face of Rising Inflation The 1989 Example 11 % y/y % chg The 2000-01 Example y/y % chg 3.0 % 10 2.5 2.0 Fed funds rate (L) C ore inflation (R) 01:12 01:9...

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The transference of meaning through class of words denoting parts of the human body in english and vietnames

Ngày tải lên : 18/12/2013, 21:45

... of garment covering the knee 42) Knuckle Any joint in the fingers esp those where the fingers joint the rest of the hand ( of animal) Knee or joint joining the leg to the foot esp as apiece of ... earth The hand of a child - The hand of a lock The heart of a man - The heart of a matter 37 The tongue of a man - The tongue of a shoe The tooth of a person - The tooth of a comb The head of a ... meaning of words denoting parts of the human body in English 1) Abdomen 1 .The part of the body, below the chest, containing the stomach, bowels The back part of an insect 2) Arm Either of the...

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Tài liệu Báo cáo khoa học: Dmrt1 genes at the crossroads: a widespread and central class of sexual development factors in ﬁsh pdf

Ngày tải lên : 14/02/2014, 19:20

... zinc ion each, and binds to the minor groove of the DNA [6] Dmrts were originally described to play important roles during sex determination in flies and worms by regulating several aspects of ... at higher levels in testes than ovaries The deep interest in Dmrt1 in the field of sex determination in fish came with the discovery of a dmrt1 homologue on the Y chromosome of the fish medaka (Oryzias ... spermatogenesis in these species Another remarkable piece of information towards the understanding of Dmrt1 function(s) is coming from gonochoric fish that are annual breeders (Clarias gariepinus [18],...

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Tài liệu Báo cáo khoa học: Distribution of class I, III and IV alcohol dehydrogenase mRNAs in the adult rat, mouse and human brain ppt

Ngày tải lên : 21/02/2014, 00:20

... expression of ADH3 in most of the analyzed areas in the brain, with highest expression levels in hippocampus, cerebellum and particularly in human brain, in the red nucleus Using the same methodology, ... involvement of ADH1 and ADH4 in ethanol oxidation in brain tissue Regarding retinoid metabolism in the adult brain, enzymes other than ADH4 must be active, because in vivo and in vitro data indicate ... expression was found in Purkinje cells and white matter of the cerebellum, and in hippocamus and cortex Both ADH classes were also shown to be present in the choroid plexus These data are in contradiction...

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Preferences of the Central Reserve Bank of Peru and optimal monetary policy rules in the inflation targeting regime ppt

Ngày tải lên : 15/03/2014, 14:20

... stabilization and interest rate smoothing in the loss function of the central bank that minimizes the squared deviation between the actual interest rate and the optimal interest rate The optimal interest ... allow the incorporation of forward-looking components in the structure of the economy, such as the incorporation of inflationary expectations in the supply equation On the other hand, another ... when the smoothing of the nominal exchange rate is considered in the loss function of the monetary authority, the rank order of preferences has been maintained and the smoothing of the exchange...

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Báo cáo hóa học: " Research Article Sensitivity-Based Pole and Input-Output Errors of Linear Filters as Indicators of the Implementation Deterioration in Fixed-Point Context Thibault Hilaire1 and Philippe Chevrel2" pot

Ngày tải lên : 21/06/2014, 09:20

... (it determines the position of the binary-point) They are fixed for each variable (input, states, output) and each coefficient, and implicit (unlike the floating-point representation) β and γ will ... pole error, or a combination of these two criteria), then the problem consists of finding the optimal realization that minimizes J or equivalently finding the optimal coordinate transform (U, Y, ... set the binary-point position of the states and the intermediate variables [8] This gives us a bound on the L2 -gain of the transfer functions from the input u to the states x and intermediate variables...

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báo cáo hóa học:" Research Article Entire Solutions for a Quasilinear Problem in the Presence of Sublinear and Super-Linear Terms" potx

Ngày tải lên : 21/06/2014, 20:20

... The class of problems 1.1 appears in many nonlinear phenomena, for instance, in the theory of quasiregular and quasiconformal mappings 1–3 , in the generalized reaction-diffusion theory , in the ... result of Yang and Xu and to complement other works see, e.g., 8–20 and references therein for more general nonlinearities in the terms f and g which include the cases considered by them The principal ... which are relevant in itself and will play a key role in the proof of Theorem 1.1 We begin with the problem of finding classical solutions for the differential inequality −Δp v ≥ a x f v v > in RN...

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Báo cáo y học: " Identification of a novel linear B-cell epitope in the UL26 and UL26.5 proteins of Duck Enteritis Virus" doc

Ngày tải lên : 12/08/2014, 01:21

... epitope on the DEV UL26 and UL26.5 proteins using this mAb The identified epitope and mAb 1C8 may increase our understanding of the function and location of the UL26 and UL26.5 proteins in DEV It ... The introduced restriction enzyme sites (Bam HI and Sal I) in each primer are underlined The stop codon, TCA, of the DEV UL26 gene and the introduced start and stop codons in the primers of the ... location of the R and M cleavage sites are indicated by the arrows and the dashed lines indicate the cleavage sites The results were based on the alignment of the structure of UL26 in DEV and HSV-1...

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Báo cáo sinh học: " Identiﬁcation of gametes and treatment of linear dependencies in the gametic QTL-relationship matrix and its inverse" pptx

Ngày tải lên : 14/08/2014, 13:22

... received the first MQTL-allele of its sire and therefore SQ2 = If there is a i one in the first or second row of the first column of Qi the place of this allele in i is the number of that row containing ... probability of the first and second parental allele may be unrealistic in the light of the markers transmitted These animals can easily be combined with the former group by maintaining the original transition ... in [1] and (E 1) As a consequence the resulting genotypic effects w are independent of the variant of G and the same is true for polygenic effects and the total breeding values of all animals LINEAR...

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An evaluation of the material english for chefs for the first year students in the cooking class at hai phong technological and vocational training school

Ngày tải lên : 03/01/2016, 18:15

... computer software, and visual aids They influence the content and the procedures of learning The choice of deductive vs inductive learning, the role of memorization, the use of creativity and problem ... with recycling This was useful for teachers in their teaching and students in their learning, understanding and using the grammar structures and new words The material analysis and the opinions from ... kitchen, give the instructions of the cooking recipes 23 - Reading: Scanning, - Reading: skimming and guessing Skimming skill: reading for general information Scanning skill and guessing: reading for...

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The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System

Ngày tải lên : 12/09/2012, 15:05

... Finally, the kernel informs the hardware physical map module of the new virtual to physical mapping With the exception of the hardware validation, all of these steps are implemented in a machine-independent ... surviving the introduction of new hardware architectures and was never able to efficiently support the large body of UNIX software used within the academic community [16] In addition, from the point ... structures to be built, maintained and accessed using these techniques 8.1 Emulating Operating System Environments During the 1960’s the notion of a virtual machine base for operating systems development...

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