نتایج جستجو برای: advanced composite
تعداد نتایج: 369491 فیلتر نتایج به سال:
BACKGROUND We sought to assess the predictive value of the Seattle Heart Failure Model (SHFM) when applied to ambulatory patients with advanced heart failure (HF) presented to an advanced HF therapeutics committee at a tertiary care US institution. METHODS AND RESULTS We evaluated model discrimination and calibration in 215 consecutive ambulatory patients who were presented to the Cleveland C...
CONTEXT Several fracture prediction models that combine fractures at different sites into a composite outcome are in current use. However, to the extent individual fracture sites have differing risk factor profiles, model discrimination is impaired. OBJECTIVE The objective of the study was to improve model discrimination by developing a 5-year composite fracture prediction model for fracture ...
Selective laser melting (SLM) offers significant potential for the manufacture of the advanced complex-shaped aluminium matrix composites (AMCs) used in the aerospace and automotive domains. Previous studies have indicated that advanced composite powders suitable for SLM include spherical powders with homogeneous reinforcement distribution, a particle size of less than 100 μm and good flowabili...
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