Update README.md

README.md

@@ -47,8 +47,8 @@ To ensure strict adherence to global privacy regulations (such as HIPAA and GDPR
 
 ## Key Resources
 
-- **📄 Paper:** [MIRA: Medical Time Series Foundation Model for Real-World Health Data (arXiv)](https://arxiv.org/abs/2506.07584)
-- **💻 Official Code:** [github.com/microsoft/MIRA](https://github.com/microsoft/MIRA)
+- **Paper:** [MIRA: Medical Time Series Foundation Model for Real-World Health Data (arXiv)](https://arxiv.org/abs/2506.07584)
+- **Official Code:** [github.com/microsoft/MIRA](https://github.com/microsoft/MIRA)
 
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