It appears that this arrangement of collagen microfibrils selleck products in collagen fibrils is responsible for the observed ultrastructure. Such a subfibrillar nanostructure in MCFs was identified in both synthetic and natural bone, suggesting this is the basic building block of collagen-based
hard tissues. Insights into the ultrastructure of mineralized collagen fibrils have the potential to advance our understanding on the biomineralization principles and the relationship between bone’s structure and mechanical properties, including fracture toughness mechanisms. We anticipate that these principles from biological systems can be applied to the rational design of new nanocomposites with improved performance.”
“Background: Over the past decade, in the province of Quebec, Canada, the government has initiated two consecutive reforms. These have created a new type of primary
healthcare – family medicine groups (FMGs) – and have established 95 geographically defined local health networks (LHNs) across the province. A key goal of these reforms was to improve collaboration among healthcare organizations. The objective of the paper is to analyze the impact of these reforms on the development of collaborations among primary healthcare practices and between these organisations and hospitals both within and outside administrative boundaries of the local health networks.\n\nMethods: We surveyed 297 primary healthcare practices in 23 LHNs in Quebec’s two most populated regions (Montreal & Monteregie) in 2005 and 2010. We characterized collaborations by measuring primary healthcare Stattic research buy practices’ formal or informal arrangements among themselves or with hospitals for different
activities. These collaborations were measured based on the percentage of clinics that identified at least one collaborative selleck screening library activity with another organization within or outside of their local health network. We created measures of collaboration for different types of primary healthcare practices: first-and second-generation FMGs, network clinics, local community services centres (CLSCs) and private medical clinics. We compared their situations in 2005 and in 2010 to observe their evolution.\n\nResults: Our results showed different patterns of evolution in inter-organizational collaboration among different types of primary healthcare practices. The local health network reform appears to have had an impact on territorializing collaborations firstly by significantly reducing collaborations outside LHNs areas for all types of primary healthcare practices, including new type of primary healthcare and CLSCs, and secondly by improving collaborations among healthcare organizations within LHNs areas for all organizations. This is with the exception of private medical clinics, where collaborations decreased both outside and within LHNs.