2008 the distribution of all ratings published is as follows

... the advantages of learning English -Prepare period:23rd -Read *Choose the best answer for the question Where is Nga studying ? A She is studying in Paris B She is studying in New York C She is ... e Her listening is terrible e Her listening is excellent F f She hopes she can talk to people from all over the world, and understand her favorite English songs T b Listen and fill in the blanks ... her writing is not good So she wants to improve her writing skill She thinks English is very useful English helps her to talk to people from all over the world and understand the words of her favorite...

Ngày tải lên: 17/10/2013, 20:11

... 2004-07, the government identified seven priorities in the area of health, not one of which was the reduction of maternal mortality.24 As recently as August 2005, the United Nations Development Assistance ... governments in the past, emphasizing the need for governments to take steps to ensure the realization of these rights We hope that the information presented is useful during the Committee’s review of Brazil’s ... committees and the Ministry of Health’s technical units on maternal mortality.27 The TCU found that all of the sources consulted unanimously admitted an under-evaluation of the number of maternal...

Ngày tải lên: 13/02/2014, 06:20

... measures arises from the fact that the same basic information is utilized under each of the ratings systems That is to say, the investment agencies, the legal lists, and the market typically assigned ... that the market was less stable than either the agency ratings or the legal lists, in the sense that the proportion of the total volume of outstanding issues rated high grade by the market at the ... the similarities of results achieved by the ratings of the agencies, the legal lists, and the market to their using essentially the same information to arrive at their ratings: The results thus...

Ngày tải lên: 16/02/2014, 03:20

... Nevertheless, there is a strong tendency for antecedents to be locally positioned in N and N-1 Their distribution is consistent with the derived dialogue structure on the basis of an analysis of the ... phrases Both analyses are consistent with the derived dialogue structure on the basis of the task structure and the users' and adviser's plans and goals and they increase the validity of the ... model of the task and is in the process of building one and because the adviser only has a partially correct model of what the novice user knows about the task The verbal interaction between the...

Ngày tải lên: 21/02/2014, 20:20

... ratio statistic The asymptotic distribution of likelihood ratio statistic under the null hypothesis is not known a priori Therefore, one has to simulate this distribution for each hypothesis that ... selected and classified as First to Fifth-Growth on the basis of their quality (actually, on the basis of their prices) The only change since 1855 was made in 1973, when Mouton-Rothschild was elevated ... Beyond the measurable ecosystem, there is an additional dimension the spiritual aspect that recognizes the joys, the heartbreaks, the pride, the sweat, and the frustrations of its history." In this...

Ngày tải lên: 22/02/2014, 09:20

... is the largest prime factor of n, P − (n) is the smallest prime factor of n Adopt the conventions P + (1) = and P − (1) = ∞ Also, ω(n) is the number of distinct prime divisors of n, Ω(n) is the ... the number of prime power divisors of n, π(x) is the number of primes ≤ x, τ (n) is the number of divisors of n P(s, t) is the set of positive integers composed of prime factors p satisfying s ... σ) This proves (7.3) Lemma 3.4 depends on the distribution of the first r + divisors of typical integers Throughout the remainder of this section, let dj (n) denote the j-th smallest divisor of...

Ngày tải lên: 06/03/2014, 08:21

... of RNase-A in the presence of class II and III osmolytes, it seems that the refolded protein fraction in the presence of sugars is not as active as the original native molecules, whereas it is ... sugars, i.e Km is decreased On the other hand, this change in conformation results in a decrease in kcat, the turnover number of the enzyme in the presence of sugars, i.e the maximum number of substrate ... to the properties and the reaction of the free enzyme and free substrate [29] We have therefore estimated kcat ⁄ Km values of all the reactions in the presence and absence of all classes of osmolytes...

Ngày tải lên: 07/03/2014, 00:20

... law of the form Degree distribution of the nodes in VL : Figure shows the degree distribution of the nodes in VL where the x-axis denotes the degree of each node expressed as a fraction of the ... investigate the effect of the exact distribution of the language inventory size on the nature of the degree distribution of the consonants through a synthetic approach based on the principle of preferential ... platform for a holistic analysis as well as synthesis of the distribution of the consonants across the languages In the current work, with the help of PlaNet we provide a systematic study of certain...

Ngày tải lên: 08/03/2014, 02:21

... order of the sum of two functions is not greater than the larger of the orders of the two summands, and if the orders of the summands and of the sum are all equal, then 21 the type of the sum is ... greater than the larger of the types of the two summands In addition, if one of the two functions is of larger growth than the other, then the sum has the same order and type as the function of larger ... analogue of Rolle’s theorem Theorem (Gauss-Lucas Theorem [50, p 8],[57, Theorem 1.2.1]) If p(z) is a non-constant polynomial, then the zeros of p (z) belong in the convex hull of the zeros of p(z) The...

Ngày tải lên: 10/03/2014, 16:15

... child is in the top 10 percent of the survey sex-specific BMI distribution (v) Mother-reported asthma This outcome is derived from the same checklist of symptoms at 81 months as the count of symptoms ... 2000).18 From the 1991 census data the Department of Health also calculate a measure of deprivation of the ward in which the practice is located:19 this measure is part of the set of measures at ... whether the practice at which the child is registered at age is the same practice as that with which their mother was registered at birth However, we know whether the child is still with the...

Ngày tải lên: 14/03/2014, 09:20

... This completes the proof of Theorem 10 in the case that G is finite C.3 Proof of Theorem 10: G = ∞ The proof of Theorem 10 in the case that G is infinite follows the same strategy as the proof ... h∈N This completes the proof of the theorem in the case that Q is the image of the unit circle C1 under a rational affine transformation of the plane The other two cases are similar The key is to ... in Rn Proof of Theorem 4.1 The ubiquity version of Theorem 4.2 An auxiluary lemma 4.3 Proof of Theorem Proof of Theorem Proof of Theorem Proof of Theorem Various generalizations 8.1 Theorem for...

Ngày tải lên: 15/03/2014, 09:20

... the vector space of the leaky neuron outputs, and thus model the pdf of these activations Further work is required to assess the distortion to the pdf of trajectories caused by representing the ... generate the sequence of vectors which is the result of preprocessing When the speed at which the path is swept out is low, the sampled vectors are densely distributed, and when it is high, the vectors ... trajectory data There is a one way flow of data from the tracker consisting of frame by frame updates to the position in the image plane of the centroid of uniquely labelled objects The detection of atypical...

Ngày tải lên: 16/03/2014, 19:20

... THE DISTRIBUTION OF WORD LENGTH IN TECHNICAL RUSSIAN k (LENGTH in LETTERS) Figure 39 40 ANTHONY G OETTINGER ... 55 (part), 59, 64, 65, 71, 122 REFERENCE Oettinger, A G., "A Study for the Design of an Automatic Dictionary," Doctoral Thesis, Harvard University (1954) 537 351 438 325 577 579 795 591 557 517 ... 1951, "O Sinxronnom Fil'tre," Zhurnal Eksperimental'noj i Teoreticheskoj Fiziki, 21, pp 2-10 B P Aseev, 1947, Osnovy Padiotexniki (Moskva: Svjaz'izdat) (a) pp 10, 18, 20, 21, 23, 33, 37, 42, 45,...

Ngày tải lên: 16/03/2014, 19:20

... hand, there is an increase in transcription, as shown by the luciferase experiments and in the levels of Rb mRNA; and, on the other hand, the stability of Rb protein is increased As stated in the ... depending on the amount of co-transfected p21 (Fig 7E) Discussion We aimed to explore the effects of the inhibition of CDKs on the expression of their natural substrate, retinoblastoma This has special ... autoradiographs of the amplified products and the quantification of the bands is shown in the bottom panels Rb and Sp1 mRNA levels were determined from the ratio of the intensities between the Rb or Sp1 and the...

Ngày tải lên: 16/03/2014, 23:20

Ngày tải lên: 23/03/2014, 05:23

... Journal of Science, Earth Sciences 23 (2007) 110-115 gradually decreased time by time However the management of the exploitation of peanutworms is hindered by the lack of scientific knowledge on their ... characteristics and grain size are very important for the distribution of peanutworms Sediment grain size in environmental geochemistry study is one of the main factors to determine the behavior of ... and in study of peanut-worm living conditions, it is also found as one of the main factors to determine the existence of peanut-worms in the Table Content of some heavy metals in the water surrounding...

Ngày tải lên: 28/03/2014, 15:20

... d Then I is an O-ideal, and the matrix of α acting on I by multiplication in the basis v1 , v2 is precisely A The choice of basis of I gives an identification I ∼ Z2 = and the action of O on the ... feature of quantum wave functions of classically chaotic systems is that the matrix elements of smooth observables tend to the phase space average of the observable, at least in the sense of convergence ... Remark In the split case, it is still true that Dij N −1/2 for all i, j, but this requires the Riemann hypothesis for curves, whereas the above is elementary Lemma Let {ψi }N be a Hecke basis of HN...

Ngày tải lên: 29/03/2014, 07:20

... silently out of circulation The history of the American paper money, is the history of the French Assignats; it is the history of the government paper currencies in Austria and Russia, their history ... the real value of what it had been, at the establishment of the bank It was represented to the regent, by some of his advisers, that this discrepancy between the livre of coin and the livre of ... Hildreth the India Company, and the China Company; and now assumed the title of the Company of the Indias The Company next acquired the privilege of farming all the taxes and the whole revenue of the...

Ngày tải lên: 29/03/2014, 07:20

... competition for the common substrate arginine with inducible NO synthase [31] In bacteria, there is a single arginase isoform, whereas more than one exists in yeast [32] The yeast isoforms have been ... B of the NP simulation, the first and second b-strands are both lost, whereas the second half of the first a-helix is lost in chain C of the NPT simulation The first half of the third a-helix is ... are His193, Asp216, Asp220 and Asp323 The second metal, Mn2+B is co-ordinated by His126, Asp124, Asp232, Asp234 and the bridging solvent in a distorted octahedral geometry in rat I arginase (His218,...

Ngày tải lên: 29/03/2014, 23:20

... suppuration of blood” Physicians of the Utmost Fame Were called at once; but when they came They answered, as they took their Fees, “There is no Cure for this Disease.” —Hilaire Belloc Its palliation is ... in the vast stretch of medical history there is no book or god for cancer There are several reasons behind this absence Cancer is an age-related disease—sometimes exponentially so The risk of ... disease, is one of the oldest diseases ever seen in a human specimen—quite possibly the oldest The most striking finding, though, is not that cancer existed in the distant past, but that it was...

Ngày tải lên: 03/05/2014, 19:11