... to a rating scale in the manner the test constructor intended [35] Because it is always uncertain how a rating scale was used by a sample, an investigation of the functioning of the rating scale ... differ in the health construct being investigated In this study, groups differing in health status (healthy vs chronic health condition groups) were compared, using t-tests In order to determine the ... both are incremental fit indices, ranging from (indicating poor fit) to 1.00 (indicating a perfect fit) and are derived from the comparison of a restricted model with a null model For two indices,...
Ngày tải lên: 18/06/2014, 22:20
Báo cáo y học: " Experimental ablation of the pancreas with high intensity focused ultrasound (HIFU) in a porcine model"
... computer control, the imaging probe was placed either against the skin or at a distance from the skin in water for pre-treatment imaging The integrated transducer was mounted in a degassed water ... treatment The therapeutic transducer and diagnostic imaging device were integrated into one transducer, and their beams were completely overlaid each other in the longitudinal diretion The integrated ... guiding the target tissue volume, monitoring the energy deposition and the therapeutic effect, and also controlling the US exposure based on the feedback digital data from the ultrasonograms in the...
Ngày tải lên: 25/10/2012, 11:18
The UN Model Double Taxation Convention in the context of Financing for Sustainable Development
... developing countries in drafting and negotiating bilateral tax treaties, with a view to maintaining the desired balance What isobtaining more tax revenue from foreign investment and special about the ... Take into account recent developments in the area of international tax policies of both developing and developed countries • Seek further consistency with the OECD Model, where in line with the ... Developing Countries Income and on Capital UN and OECD Model Convention Residence Country Taxing Rights Taxing Rights Investor Taxing Rights Source Country Taxing Rights Investment Objectives of the...
Ngày tải lên: 05/09/2013, 14:19
Introduction to Financial Econometrics Hypothesis Testing in the Market Model
... so-called F-test The idea behind the F-test is to estimate the model imposing the restrictions specified under the null hypothesis and compare the fit of the restricted model to the fit of the model with ... Testing Hypotheses about β In the market model regression β measures the contribution of an asset to the variability of the market index portfolio One hypothesis of interest is to test if the ... under the unrestricted model The unrestricted (UR) model is the dummy variable regression that allows the intercepts and slopes to differ in the two subsamples and the restricted model (R) is the...
Ngày tải lên: 13/12/2013, 14:53
Tài liệu Activity 5.1: Identifying Keys in the Logical Model pdf
... Bardell, Inc case study ! Specify the keys in a logical data model Review the ER diagram on the next page Identify the areas of the ER diagram for which keys are necessary Write the keys in the space ... Make Model VIN Year Is Issued BeginMileage EndMileage MaintenanceCost1 MaintenanceDesc1 MaintenanceDate1 MaintenanceMiles1 MaintenanceCost2 MaintenanceDesc2 MaintenanceDate2 MaintenanceMiles2 MaintenanceCost3 ... provided on the ER diagram Label each key as necessary, using the following syntax: Primary Key: (PK) Foreign Key: (FK) Composite Key: (CK) Draw a line under the attributes used to define the composite...
Ngày tải lên: 21/12/2013, 06:16
Tài liệu Báo cáo " Checking the conformability in CORBA component model specifications " pdf
... description into a type and an implementation is the point of view of the component Describing the type means specifying the component interface, expressing how it is seen from an external point of view ... 99 In the OPERATIONS clause of the machine, we define operations for extracting all connections in the CCM specification In these operations, we intergrate the fragment specification of checking ... view On the other hand, the implementation represents the interior In practice, the description of the type and the implementation may be done by different persons, each of them dealing with...
Ngày tải lên: 12/02/2014, 17:20
Tài liệu Báo cáo khoa học: "THE REPRESENTATION OF INCONSISTENT INFORMATION IN A DYNAMIC MODEL-THEORETIC SEMANTICS" ppt
... is maintained by expanding the image in the table using the ~-expression, and then finding the corresponding element in the model If the element in the model that was the denotation of the h-expression ... for maintaining the correctness of the denotations of ~-expressions basically involves incorporating the table from the first mechanism into the model In effect, the R-expressions become meanin6ful ... forces the model to expand to contain the property of talking The addition of this new property expands the domain of the set of properties denoted by "John", thus forcing the expansion of the characteristic...
Ngày tải lên: 21/02/2014, 20:20
Báo cáo khoa học: Linking environmental carcinogen exposure to TP53 mutations in human tumours using the human TP53 knock-in (Hupki) mouse model doc
... of the Hupki mouse A common polymorphism occurs at codon 72 in TP53, resulting in either a proline (Pro72) or an arginine (Arg72) This occurs in the region of the gene encoding the polyproline ... [78] Furthermore, in the same model, the mutations induced by 1,6-dinitropyrene, another nitro-PAH present in diesel exhaust, were mainly G fi A transitions and G fi T transversions [79] Therefore, ... and other urinary organs Morphology inclusion criteria: carcinoma not otherwise specified, carcinoma in situ not otherwise specified, dysplasia not otherwise specified, papillary carcinoma not otherwise...
Ngày tải lên: 06/03/2014, 11:20
Báo cáo khoa học: The influence of cold shock proteins on transcription and translation studied in cell-free model systems pdf
... derived for the inhibition of the protein expression by CSP using two models In the most simple model the inhibition is predominantly due to the binding of CSP to one component of the system (e.g ... initiation In agreement is the fact that silent mutations in the synthetic sequence result in a dramatic increase in expression rate compared with the wild-type sequence, as depicted in Fig The ... (c) the decreased translation; and (d) the increased activity of proteolytic enzymes cleaving the target protein Other effects which can occur in whole cells (e.g the induction of new proteins interfering...
Ngày tải lên: 07/03/2014, 21:20
Đề tài " On Mott’s formula for the acconductivity in the Anderson model " potx
... we obtain the following expression for the linear response in phase current (see Corollary 3.5): (2.14) in in Jlin (t; EF , E) := lim Jη,lin (t; EF , E) = η↓0 R ΣEF (dν) eiνt E(ν) The terminology ... Cor 5.12] Linear response theory and the conductivity measure In this section we study the ac-conductivity in linear response theory and introduce the conductivity measure We work in the general ... ) o in the continuum setting and H = (Zd ) in the discrete setting In either case Hc denotes the subspace of functions with compact support The ergodic operator H is a measurable map from the...
Ngày tải lên: 15/03/2014, 09:20
Báo cáo khoa học: Structure and topology of the transmembrane domain 4 of the divalent metal transporter in membrane-mimetic environments docx
... molecules Whether the C-terminus has a regulative role in metal transport remains to be investigated further It is of interest to investigate whether the peptide is inserted into the micelles ... monomers In contrast, the N-terminal residues (Val2 and Leu4–Leu9) almost retained their intensities, indicating that the N-terminus was embedded in the SDS micelles and was solvent inaccessible ... observation) Interestingly, when the pH value was lowed to 4.0, almost all the resonances in NMR spectra recovered their intensities, indicating the movement of the C-terminus towards SDS micellar interior,...
Ngày tải lên: 16/03/2014, 16:20
Báo cáo khoa học: Amino acid residues on the surface of soybean 4-kDa peptide involved in the interaction with its binding protein potx
... of the active area in insulin (Fig 7F) If the mechanism of the interaction between the 4-kDa peptide and 43-kDa protein has the minimum components of insulin–insulin receptor interaction, the ... similar to the insulin– insulin receptor interaction system Interaction of insulin with the 43-kDa protein Acknowledgements Similarly to the 4-kDa peptide, insulin is able to interact with the 43-kDa ... S.H & Tager, H.S (1987) Role of the COOHterminal B-chain domain in insulin–receptor interactions: identification of perturbations involving the insulin mainchain J Biol Chem 262, 12054–12058 20...
Ngày tải lên: 17/03/2014, 03:20
Báo cáo " On the detection of gross errors in digital terrain model source data " pdf
... Those parameters are: ‐ The size of the moving window, i.e. the number and location of neighbor points. ‐ The interpolation technique used for estimating height of the considered points. ... one is the DEM project in the area of old village of Duong Lam (Son Tay Town, Ha Tay Province); the other is the DEM project in Dai Tu District, Thai Nguyen Province. The main characteristics ... radius (or of the minimum number of points inside the search window), the number of correctly and incorrectly detected points is decreasing. This can be explained as a ...
Ngày tải lên: 22/03/2014, 12:20
Báo cáo khoa học: Odorant binding protein has the biochemical properties of a scavenger for 4-hydroxy-2-nonenal in mammalian nasal mucosa doc
... against HNE–protein adducts Ligandbinding tests showing the functionality of the same HNE-treated porcine (B) and bovine (C) OBPs as in the immunostaining The plots show the residual AMA-binding ... determined by subtracting the amounts of HNE in the ultrafiltrate from the corresponding levels of incubating HNE The number of HNE reacting residues was plotted versus the ratios between incubating ... example, bovine OBP is peculiar in that it is a dimer with domain swapping [14,15] There is currently a lack of information on the in vivo binding properties of OBP, the low binding specificity,...
Ngày tải lên: 23/03/2014, 10:20
THE REFORM OF THE SAVINGS BANK SYSTEM IN FRANCE – A MODEL FOR OTHER COUNTRIES? docx
... gained in France in conjunction with the reform of 1999 in the following key domains: – The legal and actual conversion of the savings banks into cooperatives, – The use of the revenues accruing ... public financial institute, the Caisse des Dépôts et Consignations (CDC)9, to finance the building of subsidised housing Unlike the savings accounts run by the other financial institutions, the livrets ... acquiring their shares However, they may acquire shares in the savings companies, which in turn use all the funds obtained in this way to obtain shares in the savings banks As a result, the importance...
Ngày tải lên: 29/03/2014, 08:20