STRUCTURAL INTEGRITY ANALYSIS AND EXPERIMENTAL INVESTIGATION FOR SOLID ROCKET MOTOR GRAIN SUBJECTED TO LOW TEMPERATURE IGNITION

Structural integrity analysis and experimental investigation for solid rocket motor grain subjected to low temperature ignition

The structural integrity of solid rocket motor(SRM) grain Camping - Hammocks is severely tested owing to the combined action of low temperature and pressure load under the load case of low temperature ignition.The three dimensional finite element model of SRM was created to analyze the structural integrity of the SRM grain subjected to low temperat

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A New Kind of Art [Based on Autonomous Collective Robotics]

The paper addresses the rationale of a process that produces artworks made by a swarm of robots.This process relies on the interaction, though the environment, of a set of robots designed to create spatiotemporal patterns from an initial homogeneous medium (the canvas).Inspired by social insect societies, the approach presented here exploits robot-

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Case Report: Longitudinal monitoring of clonal evolution by circulating tumor DNA for resistance to anti-EGFR antibody in a case of metastatic colorectal cancer

BackgroundTreatment with anti-EGFR antibody has been shown to prolong survival in patients with RAS wild-type metastatic colorectal cancer (mCRC).However, even patients who initially respond to anti-EGFR antibody therapy, almost without exception, develop resistance to the therapy and then fail to respond.Secondary mutations in the mitogen-activate

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KEBIJAKAN PENGELOLAAN KONSERVASI KELAUTAN DAN PERIKANAN

Fisheries resources are spread across the territory of Indonesia, if not managed sustainably will become extinct.The efforts made by the government, is to make regulation that establishes a territory become a conservation area/protected.The purpose of this study is to assess the conservation regulations contained in the UU No.27/2007, PP No.60/2007

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