RESEARCH ON OXYGENATION COMPONENTS UNDER A HIGH-PRESSURE OXYGEN ENVIRONMENT




A Study of Support Characteristics of Collaborative Reinforce System of U-Steel Support and Anchored Cable for Roadway under High Dynamic Stress

This paper presents a comprehensive study of the support effect and characteristics of a collaborative reinforce system of U-steel support and anchored cable (USS-AC) for roadway under high dynamic snowman rubber duck stress in a coal mine in China.The deformational behavior of the roadway and the load characteristics of reinforcing elements were m

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From decentralization to commonization of HIV healthcare resources: keys to reduction in health disparity and equitable distribution of health services in Nigeria

Access to abc material quality care is essential for improved health outcomes.Decentralization improves access to healthcare services at lower levels of care, but it does not dismantle structural, funding and programming restrictions to access, resulting in inequity and inequality in population health.Unlike decentralization, Commonization Model of

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