A negative trend was found, where an increase of surface roughness leads to a decrease in SAR 1g,max with the 0.5 mm (RMS) roughness resulting in 0.28% reduction of SAR 1g,max .
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Degradation of biodegradable orthopedic screws does (not) elevate tissue heating under Magnetic Resonance Imaging: Implications for next generation implants.
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