How do breathable waterproof membranes in modern running jackets handle body heat and heavy perspiration during intense uphill efforts?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How do breathable waterproof membranes in modern running jackets handle body heat and heavy perspiration during intense uphill efforts?
1 real search · 1 real-search pass
how waterproof breathable membranes transport water vapor perspiration humidity exercise running jackets ePTFE hydrophilic membrane limitationsGoogle ↗
OBSERVEDReason
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
how waterproof breathable membranes transport water vapor perspiration humidity exercise running jackets ePTFE hydrophilic membrane limitations Google ↗
- Review of Waterproof Breathable Membranes: Preparation, Performance and Applications in the Textile Field · pmc.ncbi.nlm.nih.gov
- Deep Dive: Waterproof/Breathable Membranes · backpacker.com
- Performance and Sustainability Perspectives of Waterproof Breathable Fabrics in Modern Textiles - Hossain - 2026 - Advances in Materials Science and Engineering · onlinelibrary.wiley.com
- Breathability in Waterproofs Explained · rab.equipment
- How Rain Gear Works · rei.com
- How Rain Gear Works · rei.com
- Regional Water-Vapor Partial-Pressure Responses in Film-Laminated Hardshell Jackets: An Exploratory Randomized Crossover Wear Study · mdpi.com