As traduções de Le Fanatisme ou Mahomet le Prophète na cena e na página: um caso de voltairomania nas últimas décadas do século XVIII português

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Computationally Efficient Symbol-Level Precoding Communications Demonstrator

We present a precoded multi-user communication test-bed to demonstrate forward link interference mitigation techniques in a multi-beam satellite system scenario which will enable a full frequency reuse scheme. The developed test-bed provides an end-to-end precoding demonstration, which includes a transmitter, a multi-beam satellite channel emulator and user receivers. Each of these parts can be reconfigured accordingly to the desired test scenario. Precoded communications allow full frequency reuse in multiple-input multiple-output (MIMO) channel environments, where several coordinated antennas simultaneously transmit to a number of independent receivers. The developed real-time transmission test-bed assist in demonstrating, designing and benchmarking of the new Symbol-Level Precoding (SLP) techniques, where the data information is used, along with the channel state information, in order to exploit the multi-user interference and transform it into useful power at the receiver side. The demonstrated SLP techniques are designed in order to be computationally efficient, and can be generalized to others multi-channel interference scenarios

Mean of percent sequence identity between main groups of satDNAs monomers.

<p>n-number of analysed monomers.</p>a<p>average percent identity scores for each pairwise comparison are indicated in bold, while standard deviation (SD) is indicated in bracket.</p

The phylogenetic tree of 1a, 1b, 1b’ 1c, 1d, 2a and 2b monomers.

<p>Monomers from the HORs (H), dimeric (D) and monomeric arrays (M). Phylogenetic analysis of 212 monomers was performed by neighbor-joining method with bootstrap value of 100. Numbers at nodes indicate bootstrap values (100 replicates; only values greater than 70 % are shown.</p

Conserved motifs in satDNAs.

<p>(A) Consensus sequences of 1dMH, 1cMH, 1aH, 1bH, 1b’H, 1aM, 2aMH and 2bM satDNAs, determined according to the 50% majority rule. Conserved Box 1 and Box 2 are indicated within the boxed area, and shaded part represents a region of low variability.(B) Identification of low variable domains by sliding window analysis by DnaSP. The average nucleotide variability P is shown by a solid line, and dashed lines represent 2-fold value of standard deviation. (C) Comparison of two variants of Box 1 with the consensus of human CENP-B box. The reverse complementary sequence of Box 1 is presented. Identities between sequences are highlighted in grey, and bases considered essential to bind the CENP-B protein in human <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0067328#pone.0067328-Csink1" target="_blank">[34]</a> are highlighted in red. The number of total conserved bases is reported in brackets. (D) Aligment of Box 2 sequences from HOR related monomers; positions identical to the overall consensus are shown with dots.</p

Schematic representation of complex satDNA structure.

<p>(A) The long-L and short-S HOR sequence and (B) complex fragment. The percent identity between monomers is written on arrows above the scheme. Box 1 and Box 2 in junction regions between different monomeres are indicated. 1d* and 1c* represent monomer parts which remain after 2a insertion. The red line below the complex fragment represents the overlapping segment of 1a and 1d monomers. (C) The scheme in the frame represents outcome of the proposed cut-and-paste mechanism of 2a insertion in HOR array.</p

Additional file 3: of Genome-wide expert annotation of the epigenetic machinery of the plant-parasitic nematodes Meloidogyne spp., with a focus on the asexually reproducing species

Table S3. Epigenetic factors of S. mansoni. A cross indicates if the epigenetic factor has been previously identified in the literature and/or in the present study. (XLSX 15 kb

Additional file 14: of Genome-wide expert annotation of the epigenetic machinery of the plant-parasitic nematodes Meloidogyne spp., with a focus on the asexually reproducing species

Figure S8. Phylogenetic tree of Euchromatin SET Histone Methyltransferases 2. (PPTX 111 kb

Phylogenetic pattern searched to identify lateral gene transfers.

<p>Schematic representation of the phylogenetic patterns searched with PhyloPattern <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0050875#pone.0050875-Gouret2" target="_blank">[16]</a> to identify trees harboring a topology indicating a lateral gene transfer of non-metazoan origin in root-knot nematode genomes. Basically, the topology searched is composed of three main clades. In every clade, species or taxonomic division authorized or forbidden as well as their NCBI’s taxonomy identifiers are indicated. The “receiver clade” must contain at least one sequence from <i>M. incognita</i> or from <i>M. hapla</i> and possibly from other species provided that these species are plant-parasitic nematodes. The “donor clade” can contain any species but eumetazoan (e.g. bacteria, fungi, plant, …). The external clade can contain any species but plant-parasitic nematodes. Presence of a node “A” connecting the receiver clade and the donor clade to the exclusion of the external clade is required and constitutes a minimal phylogenetic support for LGT. Strong support for LGT was assigned when, additionally, a node “B”, defined as follows was found. This node “B” must connect node “A” to the external clade and this node must be detected as a duplication node due to presence of at least one non metazoan species in the external clade.</p

Density of transposable elements around genes acquired via LGT and around the rest of protein-coding genes in <i>M. incognita.</i>

*<p>result of the chi-square test with one degree of freedom.</p