Báo cáo khoa học: "Immunological Responses of Dogs Experimentally Infected with Dirofilaria immitis" pdf

... whole-cell lysates of cells grown with 0.1 mm cadmium than in lysates of cells grown without cadmium. The activity of 2-oxoglutarate ferredoxin oxidoreductase was two- fold higher in cell-free extracts of cells ... extracts of cells grown with cadmium than in cells grown without cadmium, respectively. The changes in the reduction rates of the four enzymes were in agreement wi...

Ngày tải lên: 23/03/2014, 06:20

... are consistent with the insertion of the MP8–Fe(II)–RNO complex into a hydrophobic pocket with no change of the Fe(II) spin state and no replacement of any of the two axial ligands of the iron, His18 ... hydroxylamines, the rate of complex formation is lower in the presence of the antibody, with a decrease in the rate constant of  7% being observed with hydroxylamine...

Ngày tải lên: 19/02/2014, 12:20

... performance of the CCG parsers is approaching that of the Petrov parser. 5 Conclusion By exploiting the generalised combinators of the CCG formalism, we have developed a new method of converting ... features of the CCG constituents being combined (when a fixed pair of CCG categories correspond to multiple PTB struc- tures). Even with such rules, they correctly convert only 39.6%...

Ngày tải lên: 19/02/2014, 19:20

... together with these clauses to provide a sound and complete subsumption algorithm. Another kind of inference that is often of interest is that of determining whether an object a is in the set of ... of the corresponding type. Then, if A is of type a * fl and B is of type a, the function application (AB) is a formula of type ft. Finally, if x is a variable of type a...

Ngày tải lên: 21/02/2014, 20:20

... method of in silico coiled coil stability predic- tion anticipate the measured stability of all of our coiled coils pairs with reasonable accuracy, giving us confidence in the reliability of our ... regulation of a number of genes involved in cell proliferation. We have previously derived peptide antagonists and demonstrated them to be capable of binding to the Jun or Fos coile...

Ngày tải lên: 06/03/2014, 01:20

... structural descrip- tion of E2 with respect to G2 by the rules in R, with the addition of a rule to handle unary non- lexical branching (as in G2e), and a modification of Rc to prevent a postfix ... The derivation of E2* manifests first-degree center embedding of the category S*, as a result of the treatment of S as both a prefix and a suf- fix in G2*. However, no deriv...

Ngày tải lên: 08/03/2014, 18:20

... pattern of substitution can contribute to the orientation, either sn-1orsn-2, of the insertion of the DAG lactone into the binding cleft of the C1 domain [9]. The nature of membrane insertion of the ... the proposed modes of association of the DAG lactones with lipid bilay- ers. (A) Surface binding of DAG lactone 4; (B) deep bilayer insertion of DAG lactone 2. Membrane i...

Ngày tải lên: 15/03/2014, 09:20

... A ˚ ) with strong third order. Fig. 5. Electron micrograph of cross-section of frog sartorius muscle, showing end-on view of double array of filaments in overlap zone (centre picture), and of H-zone ... on display) recorded after each of a series of quick releases of increasing magnitude. (Right) Profiles of 1st and 9th frames, illustrating change in relative intensities of...

Ngày tải lên: 16/03/2014, 16:20

... investigate any correlation with the amount and type of feed- back. 3 Corpus Description We first introduce the context in which our data was collected (§3.1), then describe the kinds of com- ments in the ... essays written by students, 249 Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics, pages 248–252, Jeju, Republic of Korea, 8-14 July 2012...

Ngày tải lên: 16/03/2014, 20:20

... fast tic-tac-toe pruning. All produce the same set of bitext cells, those within threshold of the best bitext cell. within threshold, then m is the right boundary within threshold. Using these facts, we ... output. We also trained a baseline model with GIZA++ (Och and Ney, 2003) following a regimen of 5 it- erations of Model 1, 5 iterations of HMM, and 5 iterations of Model 4. W...

Ngày tải lên: 17/03/2014, 02:20