Báo cáo sinh học: "Search for a ‘Tree of Life’ in the thicket of the phylogenetic forest" doc

... < D 0 ) and swapping a random pair of branches. AAddddiittiioonnaall ddaattaa ffiilleess Additional data file 1 contains a list of species (59 bacterial and 41 archaeal) used for the FOL construction. ... simulation of a BBB at a depth of 0.8 or greater is meaningless within the context of the present analysis or any imaginable further analysis, because the arc...

Ngày tải lên: 06/08/2014, 19:20

... 5'-TAGTAGTAGACTCC-3' and SWS S1093F: 5'-TACAGCTGAGGAGAAGC-3' for the S segments; OSM55 and SWS L1351F: 5'-CAAGGCCCAG- CAAAACATAC-3' for the L segment; and OSV697: 5'- GGACCAGGTGCADCTTGTGAAGC-3' ... and T-M1485R: 5'-CCAGCCAAARCARAATGT-3', then T- M1199F: 5'-TAAVTTCAMCAAC ATGTCT-3' and T- M1485R for the M segment; and OSM55...

Ngày tải lên: 18/06/2014, 18:20

... equalization has attracted considerable attention in the communication literature over the last three decades. The main advantage of blind transmissions is that they avoid the need for the transmission ... Blind SISO Equalization Using a Gaussian Mixture Approach In this section, we derive a fixed-interval smoother by propagating a mixture of N Gaussians per ISI state...

Ngày tải lên: 21/06/2014, 16:20

... available in most sub-Saha- ran nations, as they perform a broad range of tasks and are often working in settings where no other health workers, including physicians, are available [6]. Further ... preferring to work in the U.K., U.S., or African country Nursing students attracted to the U.K. had the least affin- ity for working in rural areas, having not lived in a r...

Ngày tải lên: 18/06/2014, 17:20

... Inequalities and Applications 3.2. The Gauss Curvature of a Spacelike Surface From the Gauss equation of a spacelike surface S in M and taking in mind the expression for the Ricci tensor of M 1, Corollary ... Thus, using a well-known result by Ahlfors and Blanc-Fiala-Huber 4, we obtain that if S is complete then it is parabolic. Therefore, R approaches in nity f...

Ngày tải lên: 21/06/2014, 07:20

... What is the status of existing efforts to train health work- ers using innovative methods, including distance learning and various forms of information technology? How will training by protocol ... from, and complement, tradi- tional community health worker training? • How can the health professional training be better aligned with local health needs and be more socially accountable?...

Ngày tải lên: 18/06/2014, 17:20

... for the Helmholtz equation in the interval 1,L. Hence it is natural to assume knowledge about u at a second point. Let us summarize what we have so far. The constant C in Lemma 2.4 is unchanged. The ... sought in the interval 0 <x<1. A spectral method together with choice of regularization parameter is presented and error estimate is obtained. Combining the m...

Ngày tải lên: 21/06/2014, 16:20

... Boundary Value Problems in u. The boundary condition 1.2 arises naturally in applications and has been studied by the authors of 1–4, among others, in particular in the context of population ... Texas State University, San Marcos, Tex, USA. 10 J. R. Parks, “Criticality criteria for various configurations of a self-heating chemical as functions of activation ener...

Ngày tải lên: 21/06/2014, 16:20

... the actual data. Using less data points for the trained data may have caused this widespread spatial distribution of points in order to fully represent the data clusters of the actual data. The ... untrained data reveal clusters in this same geographic area; in addition, a reference area was identified in the far north side. We also observe that the data points o...

Ngày tải lên: 21/06/2014, 16:20

... explain the initial values in initialization (1). The initial values of µ and Σ (diagonal matrix with only diagonal σ 2 ) are initialized based on the range of feature values. µ is initialized as ... [18] (“Pascal”). As a preparation for the experiments, object areas were clipped from the images as target images using the object area information available in the data...

Ngày tải lên: 21/06/2014, 16:20