SECURITY STRESS AND THE TRANSFORMATION OF THE ENEMY IN COLOMBIA WITH THE END OF THE FARC-EP


MacP bypass variants of Streptococcus pneumoniae PBP2a suggest a conserved mechanism for the activation of bifunctional cell wall synthases

ABSTRACTThe peptidoglycan (PG) layer protects bacteria from osmotic lysis and defines their shape.The class A penicillin-binding proteins (aPBPs) are PG synthases that possess both glycan polymerization and crosslinking activities needed for PG biogenesis.In Gram-negative bacteria, aPBPs require activation by outer membrane lipoproteins, which are

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A phenomenological study investigating experiences of student learning using an online radiation therapy planning curriculum

Introduction: Traditionally radiation therapy planning was taught on campus in planning labs, or in the case of fully online programs, during clinical placements.In 2017, an innovative online planning curriculum was developed using a structured, self-directed approach of online learning and assessment, supported by a cloud-based planning system.Thi

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