OBSESSIVE-COMPULSIVE DISORDER AND TOURETTE SYNDROME: IS THERE A RELATIONSHIP?


Reinforcement of the Gas Barrier Properties of Polyethylene and Polyamide Through the Nanocomposite Approach: Key Factors and Limitations

In this study, polyamide 6 (PA6) and polyethylene (PE) nanocomposites were prepared from melt blending and a detailed characterization of the nanocomposite morphology and gas barrier properties was performed.The choice of the organoclay was adapted to each polymer matrix.Exfoliated morphology and improved gas transport properties were obtained by m

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Policy Discourses: Shifting the Burden of Healthcare from the State to the Market in the Kingdom of Saudi Arabia

Saudi Arabia has modified from a predominantly free, public, and comprehensive system under a welfare model to more of a mixed-economy model of healthcare.The welfare state slowly moved to a liberal model, N-Acetyl D-Glucosamine emphasizing market forces to dominate in the provision of healthcare and the private sector was trusted to provide a bett

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