multiple scattering in the specimen

... (Figures and 3A), clearly excluding the possibility that some of the determinants lie outside the CA We then generated a chimeric GH123 containing the N-terminal half (from the 1st to 120th) of SIVmac239 ... with SIVmac239/P) in the viral ability to saturate TRIM5a in Rh FRhK4 cells, and suggest that the multiple sites in the N-terminal half of GH123 CA affect its binding to Rh TRIM5a Finally, we checked ... GH123/Q In the case of Rh TRIM5a, it has been reported that Rh TRIM5a sensitivity determinants lie in the loop between a-helices and of CA protein, equivalent to the cyclophilin A (CypA) binding...

Ngày tải lên: 13/08/2014, 01:20

... spacetime In [12], [13] this was achieved by translating the origin in the integrand of (1.6) to an arbitrary point y, and averaging against the L1 mass density |u(y)|2 dy In particular, the following ... Putting this all together, we obtain O(vlo ∇vhi ) −1/2 −δ ε1/2−δ N1 min(N4 , εN4 1/2 6/5 L2 Lx t ) N1 ≥N2 ≥N3 ≥N4 Performing the N1 sum, then the N2 , then the N3 , then the N4 , we obtain the ... |t|−3/2 Combining these estimates we obtain the lemma in the case p = ∞ To obtain the other cases we need some decay on f (t, x) in the region |x| C(η0 )(1+|t|) For this we use the Fourier representation...

Ngày tải lên: 16/02/2014, 06:20

... (only in C6) (d) There was one peak at 1059.5 Da observed only in the C1 and C4 spectra, whereas another peak at 1605.7 Da was found in the spectra of the remaining isoforms: C2, C3, C5 and C6 Interestingly, ... isoforms of the C-subunit In order to demonstrate the presence of different isoforms of the PKA C-subunit in mussels, the protein was partially purified from the PAM and the mantle tissues of the mollusc, ... MALDI-TOF MS The corresponding peptide mass fingerprinting (PMF) spectra are shown in Fig Furthermore, a sample of C-subunit purified from bovine heart (fraction CB), consisting mainly of the FEBS...

Ngày tải lên: 07/03/2014, 06:20

... protein that blocks the processing of sterol regulatory element-binding proteins (SREBPs) by binding to SREBP cleavage-activating protein, thus preventing the latter from escorting SREBPs to the ... Genes involved in fatty acid biosynthesis, such as Acacb, Acbd6 (acyl-CoA-binding domain containing 6), Scd2 (stearoyl-CoA desaturase 2) or associated genes, Sorbs3 (sorbin and SH3 domain containing ... prevented the harm caused by an HFD In addition, we found no significant alterations in the levels of alanine aminotransferase, aspartate aminotransferase or creatinine kinase in either group...

Ngày tải lên: 16/03/2014, 04:20

... B is the strongest, then the program concludes that these two scenes are about the same episode in the match, and the combination is confirmed Choosing the combination rules out certain other ... obtaining the corresponding video and audio fragments Here, we will show the information extraction components, the merging algorithm, and the user interface Information Extraction from Multiple, ... User Interface The user interface allows the user to enter formal queries to the MUMIS system The interface makes use of the lexica in the three target languages and domain ontology to assist the...

Ngày tải lên: 24/03/2014, 03:20

... payments increase in a more linear way as the number of chronic conditions increase Discussion As expected, based on earlier findings in the literature, prevalence of the six chronic conditions included ... research The twenty-one predefined condition indicator variables are coded within the CCW and disseminated to researchers as variables in the Chronic Condition Summary File Algorithms involving Medicare ... coverage information The predefined chronic condition indicator variables were obtained from the CCW Chronic Condition Summary File Since these condition indicators are defined using only FFS claims-based...

Ngày tải lên: 18/06/2014, 19:20

... antiserum against the FLAG tag at the N-terminus of the recombinant matn-3 V5: analysis using the antiserum against the V5 tag at the C-terminus of the recombinant protein Reducing conditions and the ... matrilins The property of the vWF A domain in cell adhesion and protein-protein interaction is mediated, in many cases, by the metal-ion dependent adhesion site (MIDAS) located within the domain ... Results shown in Figures Amplifying inserts from pCDNA3.1 Adding a vWFA domain into minimatn3 (combining with the PCR product of primers and 4) Figure Replacing minimatn3 coiled-coil domain with that...

Ngày tải lên: 20/06/2014, 01:20

... described 4.1 First stage: multiple linear regression model-based TDE In Section 3.2, the multiple linear regression model including three-linear lines in 6π interval is explained in |(ωl τ + 2mπ − ξE,d ... wrapping results in discontinuity due to the shifting phase term, ±2π given in Equation The purpose of phase expansion proposed in this article is recovering linear parallel lines by shifting ... estimator since the Gaussian assumption for the IPD error, Equation 7, is valid in the expanded phase domain Finally, the estimator determines the most accurate delay among the estimated results in each...

Ngày tải lên: 20/06/2014, 20:20

... to the matrix X L (L being the iteration number), in the order of the highest to the lowest sensitivity To make the adjustment of the net influence of each of the remaining parameters on the ... of new information during the parameter estimation in UKF correlates to a general decrease in the uncertainty within the system [21], making the standard deviation a feasible choice for the step ... determining the relationship between a change in the parameters and the corresponding change to the system Sensitivity coefficients, the elements of the sensitivity matrix, are calculated through the...

Ngày tải lên: 20/06/2014, 22:20

... fast variables, all the information needed to determine the criticality of the bifurcation is contained in the fast subsystem but in other cases there is crucial information in the slow dynamics ... bifurcation in the full system will persist in the singular limit as a Hopf bifurcation in the layer problem It might be tempting to proceed by determining the nature of the Hopf bifurcation in the layer ... one can exploit the separation of time scales in the analysis of these (k + l)-dimensional models by splitting the system into the k-dimensional fast subsystem obtained in the singular limit ε...

Ngày tải lên: 20/06/2014, 23:20

... Problems The aim of the present paper is to investigate the direct and inverse scattering problem on the half-line 0, ∞ for the boundary value problem 1.1 – 1.3 In the case ρ x ≡ 1, the inverse ... are defined In Section 3, the fundamental equation for the inverse problem is obtained and the continuity of the scattering function is showed Finally, the uniqueness of solution of the inverse problem ... 1.3 The inverse scattering problem for boundary value problem 1.1 – 1.3 consists in recovering the coefficient q x from the scattering data The potential q x is constructed by slightly varying the...

Ngày tải lên: 21/06/2014, 16:20

... we investigate the performance of the SC-ML and the AC-ML in estimating the DOA of a single source in the presence of nonuniform sensor noise The setting of the simulation is the same as the ... Substitute the linear parameter by its estimator in the original objective function and obtain a concentrated objective function that contains only the nonlinear parameter (3) Find the estimate for the ... as the linear and nonlinear parameters, respectively, since the noise corrupted data X(k) is linear in S(k) but nonlinear in Θ DERIVATION OF THE WIDEBAND MAXIMUM-LIKELIHOOD DOA ESTIMATOR AND THE...

Ngày tải lên: 22/06/2014, 06:20

... continuous in every isolated point of the boundary of D, and {ukk }k≥1 converges pointwise in D to u1 We will show that u1 ∈ C0 D ; we only have to prove that u1 is continuous in every dense point ... ϕε on D and so ≤ u1 ≤ ε ϕε on D Thereby, the continuity of ϕε in every dense point of the boundary of D and the arbitrariness of ε guarantee that u1 ∈ C0 D Finally, we will see that 1.11 holds ... bounded in H and converges pointwise in D to the trivial function v, we deduce, from the second relation in 2.23 and 2.24 , that limk→∞ Φk vk ≤ which contradicts the first relation in 2.23 Therefore,...

Ngày tải lên: 22/06/2014, 11:20

... State the definitions of e-business, e-commerce, and e-marketing Discuss the differences between the concepts Answer: a) E-business the use of electronic platforms (intranets, extranets, and the Internet) ... clutter—there are millions of Web sites and a staggering volume of information Navigating the Internet can be frustrating, confusing, and time-consuming for consumers 63 d) Security—snooping on online ... All of the following could be listed as benefits to sellers should they choose to sell via the Internet EXCEPT: a the Internet is a powerful tool for customer relationship building b the Internet...

Ngày tải lên: 01/07/2014, 21:11

Ngày tải lên: 10/07/2014, 23:20

... paddy rice It would increase the height of rice, increase the number of ears, and reduce pest and disease infection In particular, yield of paddy rice planting in alluvial soil in Gia Lam (Hanoi) ... than that of C (the control) This means that one kg of MMC would generate 0.7 kg of rice In this case, the return on the financial investment is 2.1 times Similarly, in degraded soil in Hiep Hoa ... kg of rice and the return on the financial investment is 2.6 times MMC contributes also to improvement of soil fertility and the increase of micro-organism populations in both the alluvial soil...

Ngày tải lên: 06/08/2014, 19:20

... described in the literature data It is a point mutation in exon of MEN1 gene, in nucleotide 134 substituting Adenosine to Thymine, changing the Glutamic acid (GAG) to Valine (GTC) in the menin molecule ... involves the N-terminus (amino acids 1-40) and midregion (amino acids 323-428) of Menin and requires the N-terminus of JunD (amino acids 8-70) Menin’s tumor suppressor involves direct binding to ... neuroendocrine tumor, somatostatin receptor imaging with Indium 111 (OctreoScan®) disclosing radionuclide material uptake in the left upper quadrant of the abdominal cavity at some point between the...

Ngày tải lên: 09/08/2014, 01:24