{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T08:49:46Z","timestamp":1792054186446,"version":"4.4.0"},"reference-count":57,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T00:00:00Z","timestamp":1792022400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T00:00:00Z","timestamp":1792022400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100005230","name":"Natural Science Foundation of Chongqing Municipality","doi-asserted-by":"publisher","award":["CSTC2023NSCQMSX0003"],"award-info":[{"award-number":["CSTC2023NSCQMSX0003"]}],"id":[{"id":"10.13039\/501100005230","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["52303293"],"award-info":[{"award-number":["52303293"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["12064022"],"award-info":[{"award-number":["12064022"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Small Methods"],"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Rehabilitation medicine is an essential component of universal health coverage, while emerging electronic skin offers new opportunities for portable and personalized healthcare. However, flexible pressure sensors still face trade\u2010offs among sensitivity, detection range, and stability, and gas sensors remain challenged by low\u2010concentration detection and environmental robustness. Herein, a biomimetic \u201cThalia dealbata\u201d microstructured hydrophobic polypyrrole\/polydimethylsiloxane (S@PPy\/PDMS) composite sensor was fabricated through a one\u2010step template method and controllable in situ polymerization. The biomimetic PDMS microstructure enhances pressure response, while conductive and NH\n                    <jats:sub>3<\/jats:sub>\n                    \u2010sensitive PPy enables dual\u2010mode pressure and gas sensing on a single flexible platform. The sensor exhibits a wide pressure range of 0\u201325 kPa, a high sensitivity of 3.617 kPa\n                    <jats:sup>\u2212<\/jats:sup>\n                    <jats:sup>1<\/jats:sup>\n                    , and excellent durability over 19\u00a0500 compression\u2013release cycles. It also detects NH\n                    <jats:sub>3<\/jats:sub>\n                    concentrations as low as 1 ppm with stable performance over 60 days. The dual\u2010functional sensor enables complementary monitoring of mechanical physiological signals, including respiration, pulse, and body motion, together with metabolic information from exhaled NH\n                    <jats:sub>3<\/jats:sub>\n                    . A five\u2010channel sensor array further decodes numerical gestures with 100% accuracy via machine learning and wireless communication. Integrating respiratory mechanical sensing with exhaled NH\n                    <jats:sub>3<\/jats:sub>\n                    detection, this platform offers potential for longitudinal, noninvasive multiparametric monitoring, particularly for CKD assessment, human\u2013machine interfaces, smart wearables, assistive technologies, and telemedicine.\n                  <\/jats:p>","DOI":"10.1002\/smtd.71134","type":"journal-article","created":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T08:32:03Z","timestamp":1792053123000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Bionic Structural Design of Multifunctional Flexible Polypyrrole Sensors for Human Health Monitoring"],"prefix":"10.1002","author":[{"ORCID":"https:\/\/orcid.org\/0009-0006-4336-5730","authenticated-orcid":false,"given":"Mingqian","family":"Sheng","sequence":"first","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-6453-3143","authenticated-orcid":false,"given":"Mingyang","family":"Qiu","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-2126-3538","authenticated-orcid":false,"given":"Enchong","family":"Ning","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0008-6934-5388","authenticated-orcid":false,"given":"Zhuoyu","family":"Yang","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junlin","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0009-7164-5475","authenticated-orcid":false,"given":"Qinyan","family":"Liu","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-8974-375X","authenticated-orcid":false,"given":"Yanling","family":"Tan","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Min","family":"Liao","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6210-3801","authenticated-orcid":false,"given":"Bitao","family":"Liu","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lingling","family":"Peng","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wenbo","family":"Chen","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tong","family":"Feng","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering\/Institute of Advanced Materials Technology Chongqing University of Arts and Sciences  Chongqing P.R. China"},{"name":"Kunming University of Science and Technology  Kunming P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huijian","family":"Liu","sequence":"additional","affiliation":[{"name":"Department of Nephrology Yongchuan District People's Hospital  Chongqing P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhongyan","family":"Gao","sequence":"additional","affiliation":[{"name":"Department of Clinical Laboratory Medicine\/Nephrology and Rheumatology Affiliated Yongchuan Hospital, Chongqing Medical University  Chongqing P.R. 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