Nano-Mechanical Properties of Surface Layers of Polyethylene Modified by Irradiation.

Materials (Basel) · 2020 · PMC7078636 · PMID 32093045

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a decreasing trendno p-value reported

The highest modulus and hardness were measured in materials irradiated by 132 kGy, while the materials exposed to higher radiation levels displayed a decreasing trend in the aforementioned properties.

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