RESEARCH ON IMAGE COMPRESSION ENCODING BASED ON FIXED DICTIONARY

Research on image compression encoding based on fixed dictionary

With the widespread application of IoT technology, a large amount of image data must be transmitted through networks.Owing to the current limited bandwidth, it is necessary to compress images to satisfy the requirements for real-time image transmission.Considering its innovative characteristics, a high compression ratio,and fractal compression tech

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TEACHER EDUCATION IN ETHIOPIA: GROWTH AND DEVELOPMENT

The main focus of this study is on teacher education in Ethiopia, with particular reference to its reforms and policies.In Ethiopia, with the emergence of various education reforms and policies, and with the discourse of Teacher Education System Overhaul (TESO) the complete infrastructure combi of the educational system shows signs of development.T

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Targeting CD28, CTLA-4 and PD-L1 costimulation differentially controls immune synapses and function of human regulatory and conventional T-cells.

CD28, CTLA-4 and PD-L1, the three identified ligands for CD80/86, are pivotal positive and negative costimulatory molecules that, among other functions, control T cell motility and formation of immune synapse between T cells and antigen-presenting cells (APCs).What remains incompletely understood is how CD28 leads to the activation of effector T ce

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Di-μ-chlorido-bis{[μ-1,8-bis(diisopropylphosphanyl)-9,10-dihydro-9,10-ethanoanthracene-κ2P:P′]-μ-chlorido-μ-methylidene-dipalladium(II)} tetrahydrofuran pentasolvate

The title compound, [Pd4(CH2)2Cl4(C28H40P2)2]·5C4H8O, possesses a tetranuclear palladium core with four bridging chlorido ligands and two bridging methylene units, as well as two bridging anthracene-based bis-phosphine ligands.This tetranuclear complex can be considered as being composed of two μ-chlorido-bridged LPd2 units.The st

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Impact of Semantic Interoperability in Enterprise Computing: A Report on the Use of Inter Enterprise Computing in An Actual Commercial Environment

While the complex enterprise computing environment continually evolves, technical resources are becoming more limited.More complicated systems demand more time invested in monitoring and system management.Standards for Business to business integration help to facilitate the interoperability between organizations.These standards, often called e-busi

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