Original fictional SemiAgora teaching text. Not a client manuscript, publication or measured result. Language and comparison Change rationale: Correct tense and subject-verb agreement without adding a mechanism or changing the comparison. Author query: Confirm the temperature and whether both groups used the same measurement protocol. No missing condition has been invented. Claims and evidence Change rationale: Keep the supplied numbers while removing unsupported causal and reliability claims. This is an illustrative comparison, not a new experiment. Author query: Supply variability, independent-device definitions and mechanism-specific measurements before claiming trap elimination. AUTHOR ACTIONS Confirm measurement conditions and the intended comparison. Define independent samples and the uncertainty calculation. Approve the narrower conclusion or supply evidence for a stronger claim. Check the final manuscript against actual data and the target journal instructions.