Evidence map›Paper›PMID 39764738›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025

Cellular Core/Sheath Filaments with Thermoresponsive Vacuum Cavities for Prolonged Passive Temperature-Adaptive Thermoregulation.

Jiayi Sui, Shoukun Jiang, Jinhao Peng, Zhanxiao Kang, Jintu Fan

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Jiayi SuiSchool of Fashion and Textiles, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, 999077, China.
Shoukun JiangSchool of Fashion and Textiles, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, 999077, China.
Jinhao PengCollege of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen, 518055, P. R. China.
Zhanxiao KangSchool of Fashion and Textiles, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, 999077, China.ORCID https://orcid.org/0000-0001-8148-338X
Jintu FanSchool of Fashion and Textiles, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, 999077, China.ORCID https://orcid.org/0000-0002-7130-0081

Funding

Environment and Conservation Fund ECF53/2023General Research Fund of HKSAR 15204023Hong Kong Polytechnic University 52YCHong Kong Polytechnic University 8883Hong Kong Polytechnic University BBEVHong Kong Polytechnic University BBFHHong Kong Polytechnic University CD6MHong Kong Polytechnic University CD9SWuyi University HK-Macao Research Fund ZGGK
6 · The paper itself

Abstract

Acting as the interface between the human body and its environment, clothing is indispensable in human thermoregulation and even survival under extreme environmental conditions. Development of clothing textiles with prolonged passive temperature-adaptive thermoregulation without external energy consumption is much needed for protection from thermal stress and energy saving, but very challenging. Here, a temperature-adaptive thermoregulation filament (TATF) consisting of thermoresponsive vacuum cavities formed by the temperature-responsive volume change of the material confined in the cellular cores of the filament is proposed. Using a droplet-based microfluidic system, the cellular core/sheath filament using octadecane (OD) as a temperature-responsive volume-changing material to form droplet cellular cores within the thermoplastic polyurethane (TPU) sheath is fabricated. It is found that the fabric made of TATF has a remarkable temperature adaptive thermal conductivity, which increases by 83% as the mean fabric temperature increases from 20 °C to 35 °C, due to the volume change of vacuum cavities in the cellular cores of the filament in response to temperature. TATF fabrics have no problem associated with undesirable appearance changes or leakage of encapsulated molten materials as some existing thermoregulatory textiles do, and can therefore have wide applications in functional clothing for prolonged passive personal thermal management.

Indexed as

Body Temperature RegulationClothingTextilesHumansPolyurethanesTemperatureThermal ConductivityVacuumPolyurethanesdroplet‐based microfluidicspassive thermoregulation filamentphase change materialstemperature‐adaptive thermal conductivityvacuum cavity

Identifiers

PMID39764738
PMCPMC11848530

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.