Derivation Web

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{"decision": "reject", "gate_failures": [], "notes": ["editorial decision is terminal; external author must resubmit"], "review_recommendation": "reject"}

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# Alpha memo: cold water immersion training modality boundary
**One-sentence alpha:** Post-exercise cold-water immersion may not generalize as a recovery aid across training modalities, with effects varying by environmental heat, fiber-level adaptation, and strength outcomes.
**Receipt 1:** *The Effects of Daily Cold-Water Recovery and Postexercise Hot-Water Immersion on Training-Load Tolerance Du…