Dampak Pembangunan Infrastruktur Perdesaan Pada Program PNPM Mandiri Perdesaan Di Kabupaten Toli Toli

The purpose of this study was to determine the Development Impact of Rural Infrastructure in PNPM RuralProgram in Toli-Toli. Research conducted on the implementation of PNPM Rural Program in Toli-Toli forfiscal year 2007 and 2008.Primary data obtained from interviews with relevant parties and direct observation in the field, then the datais processed with Descriptive Analysis.The results showed the impact of rural infrastructure development in poor communities in Toli Toli, namely:increasing revenue, impoving public education, improving health and improving the public midset. Impact onvillage institutions, namely: the function and role of local government to be effective, institutions ofparticipatory development and improvement of the quality of facilities.and social infrastructure andeconomic base of societ

Base composition in the <i>A</i>. <i>venetum</i> chloroplast genome.

Base composition in the A. venetum chloroplast genome.</p

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Comparison of the cpgenome sequences of four plants.

Comparison of the cp genome sequences of N attenuata, G. hirsutum, A, thaliana, and A. venetum generated with mVISTA. Gray arrows indicate the position and direction of each gene. Red and blue areas indicate the intergenic and genic regions, respectively. The vertical scale indicates the percentage of identity, ranging from 50% to 100%.</p

Modulation of <i>PDCD1</i> exon 3 splicing

The PDCD1 gene encodes PD-1, an important immune checkpoint protein and key immunotherapy target to treat cancer. PDCD1 is alternatively spliced to generate an exon 3-skipped isoform PD-1Δ3 that has been suggested to play an antagonistic role to PD-1, but the mechanism underlying alternative splicing of PDCD1 has never been explored. Here using a minigene system, we analysed the splicing pattern of PDCD1 in multiple cell lines and confirmed exon 3 skipping as the main alternative splicing event. Using deletion analysis of exon 3, we mapped two splicing enhancers in the exon: ESE3a and ESE3b. Using mutagenesis, RNA-affinity chromatography, mass spectrometry as well as depletion and overexpression of MATR3, we defined MATR3 as a splicing activator during PDCD1 exon 3 splicing that operates through binding to ESE3b. MATR3’s splicing-stimulatory activity is counteracted by an RNA secondary structure around ESE3b and an RNA helicase DDX5. Furthermore, we identified ASOs that efficiently promotes PDCD1 exon 3 skipping in both minigene and endogenous-gene contexts. Our data support further study of the ASOs as potential drug candidates to treat cancer.</p

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Codon-anticodon recognition patterns and codon usage of the <i>A</i>. <i>venetum</i> chloroplast genome.

Codon-anticodon recognition patterns and codon usage of the A. venetum chloroplast genome.</p

Length of exons and introns in genes with introns in the <i>A</i>. <i>venetum</i> chloroplast genome.

Length of exons and introns in genes with introns in the A. venetum chloroplast genome.</p

Genes present in the <i>A</i>. <i>venetum</i> chloroplast genome.

Genes present in the A. venetum chloroplast genome.</p

Calibrating the Hole Mobility Measurements Implemented by Transient Electroluminescence Technology

To date, measuring the carrier mobility in semiconductor films, especially for the amorphous organic small-molecule films, is still a big challenge. Here, we demonstrate that transient electroluminescence (TrEL) spectroscopy with quantum-dot light-emitting diodes as the platform is a feasible and reliable method to evaluate the carrier mobility of such amorphous films. The position of the exciton formation zone is precisely determined and controlled by employing a quantum dot monolayer as the emissive layer. The electrical field intensity across the organic layer is evaluated through the charge density at the electrode calculated by the transient current. Then, the charge carrier mobility is obtained by combining the electroluminescence (EL) delay time and the thickness of the organic layer. Additionally, we demonstrate that the large roughness of the organic layer leads to serious charge accumulation and, hence, a high localized electrical field, which provides preferred charge injection paths, reducing the EL delay time and underestimating the EL delay time. Therefore, a thick organic film is the prerequisite for a reliable measurement of charge carrier mobility, which can circumvent the negative effect of film roughness